ML20115F104

Forwards Ltrs Between PSC & Colorado Dept of Health Re Renewal of Wastewater Discharge Permit CO-0001121,including Renewal Application,Lab Results for Water Samples Taken Near Plant & Info on Chemical Additives Used at Plant

ML20115F104
Person / Time
Site:	Fort Saint Vrain
Issue date:	10/15/1992
From:	Warembourg D PUBLIC SERVICE CO. OF COLORADO
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
P-92292, NUDOCS 9210220270
Download: ML20115F104 (163)

Text

4 h Public Service' 16805 WCR 191/2; Platteville, Colorado 80651 October 15, 1992 Fort St. Vrain Unit No.1 P-92292 U. S. Nuclear Regulatory L;mmission ATrN Document Control Desk Washington, D. C. 20555 Docket No. 50-267

SUBJECT:

NPDES Permit Renewal Application REFEP.ENCE:

PSC Letter, Gahm to Berkow, dated January 13, 1986 (P-86033)

Gentlemen:

Attached are copies of recent letters between Public Senice Company of Colorado (PSC) vid the Colorado Department of Health (CDH) regarding renewal of the Fort St. Vrain (FSV) Station Wastewater Discharge Permit, CO-0001121. This is the National Pollutant Discharge Elimination System (NPDES) permit for liquid effluent discharges from Fort St. Vrai... These letters are being provided for,;our information in accordance with the requirements of Section 3.2.d of the FSV Non-Radiological Technical Specifications, j ;

Appendix B to the FSV Operating License.

The attached permit renewal letters include the following:

PSC Ixtter, Cohlmia (PSC) to Shukle (CDH), dated October 1,1990; this letter provides the initial permit renewal application.

PSC Ixtter, Cohlmia (PSC) to Nelson (CDH) dated October 31,1990; this letter provides supplemental information for tb renewal application, in the form oflaboratory results for water sampl:s taken near the plant.

PSC Letter, Cohlmia (PSC) to Nelson (CDH) dated January 29, 1992; this letter provided information on chemical additives used at the plant.

200073 go22427cAEkf t

i P

v.-

OcIober 15, 1992-P-92292.

Page 2 ~

These NPDES permit renewal application documents are currently being processed by the CDH. These documents were.not provided to the NRC concurrently xith their-submittal ' to - the CDH,f as-is l required by the' FSV-Non-Radiological Technical -

.. Specifications, due to an administrative oversight.,We hope that the delay in submitting this information_ will not inconvenience your staff.

'PSC is: currently complyir.g= with= the terms and conditions of the.1985 Colorado -

Wastewater Discharge P(rmit, provided to the NRC via the referenced letter. Liquid effluent discharges may cantinue under the current permit until the revised permit is issued..

If you have any questions regarding the attached !nformation, please contact Mr. M. H.

Holmes at (303) 620-1701.

1 L Sincerely,.

.T)pN$ lo ilhMubcus y

AW s

' Donald W. Warembourg Manager,' Nuclear Operations DWW/SWC ?

cc (w/o attachments);

Regional Administrator, Region IV-Mr. J.' B.- Baird -

-Senior Resident.. Inspector Fort St. Vrain.

'~- Mr. Robert M. 'Quillin, Director Radiation Control Division

! Colorado Department of Health-q O

e 4

p.

___.________m__.

O eubiic service'

==

P.O. Box B40 Denvv.CO 80201 0840

O October 1, 1990 Mr. Bob Shukle, Chief Permits & Enforcement Section Water Quality Control Division Colorado Department of Health 4210 East lith Avenue Denver, CO 80220 RE: Fort St. Vrain Station Wastewater Discharge Permit Renewal Application CO-0001121

Dear Bob:

Attached please find two copies of the Public Service Company of Colorado Fort St. Vrain Station wastewater discharge permit renewal application.

Analysis of several parameters under item 19A. have not been completed by Hauser Laboratories. This data will be provided as soon as possible.

Please feel free to contact me at 294-3715 with any quest $ons in this regard.

2 Sincerely, N

i A

I j)uw4

. b *A Peter J. Cohlmia Air & Water Programs Coordinator PJC:tc Attachments

INDUSTRIAL WASTEWWEER DISCHARGE APPLICATION FOR i.CENCY USE APPLICATION NUMBER

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DATE RECEIVED

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YEAR MONTH DAY De not attempt to complete this form before reading the accompanying instructions.

NEW RENEWAL X_

2xisting permit number CO-0001121 PLEASE PRINT OR TYPE' 1.

Name, address, and telephone number of the owner of the facility producing discharge.

Property owner (s)

Public Service Company of Colorado Telephone Number ( 303 ) 571-7511 Area Code Mailing Address P. O. Box 840 Street Address 550 15th Street City Denver State Colorado Zip Code 80201 2.

Is the facility operated other than by the owner?

No X Yes Operator Telephone Number (

)

Area Code Mailing Address

\\

Street Address City State Zip Code

~4~

E

3.

Specify whether owner or operator is making application for the permit.

The owner (PSCo) is app 1 vine for the nermit.

4.

Location of facility Legri description (Township, Range, 1/4 Section) Sections 34 and 35, Township 4 North, Rance 67 West, Section 3. Townshin 3 Nortn. Rance 67 Went, 6th Principal Meridian Street P. O.

Box 361 City Plattoville State Colorado County Weld Zip Code go6s1 Local Contact (familiar with facility) Peter J. Cohlmia Telephone Number ( 303) 294-3715 Area Code Naae of operation Fort St. Vrain Electric Generating Station 5.

If you have an existing NPDES or CDPS permit go to Item 6.

s If you do not have an existing NPDES or CDPS permit go to Item 9.

6.

If a priority pollutant scan (organic toxic pollutants listed in Appendix A) has been previously submitted, give the date of submittal: 9-15-88 If a Materials Containment Plan or Spill Prevention and Containment Plan has been submitted, give the date of suemittal:

5-30-86 7.

Has all of the information required in this application form been previously submitted to the Water Quality Control Division - Permits Section and is it accurately stated in your present permit?

No X On this application, provide that information not previously submitted and/or explain any updated information.

Yes All applicants (new or renewals) must submit recent analyses as required in Item 19 A.

8.

Has there been any change in chemical usage, either type or quantity, or any change in operating conditions at the site or any change which could

)

affect the effluent quality?

No Go to Item 25.

Yes X Complete all information on the application which pertains to the changes.

- l l

9.

A location map (pref erably a topographic map) designating the f acility property and discharge points shall be submitted.

The map shall be from a 7-1/2 or 15 minute USGS quad sheet or a man of comparable scale. A north arrow shall be shown.

Any public water supply intakes within 5 miles downstream of the facility shall also be identified. See Attachment #1.

10.

Type of facility (power plant, petroleum refinery, etc.) plus brief description of the nature of the business and the industrial processes used.

(The applicant may want to submit a process flow sheet.) If this is a seasonal operation, list the months of operation. See Attachment #2.

Nuclear power plant beint decommissioned.

11.

The principal product (s) and maximum production rate.

Principal product was electricity.

There is and will be no ceneration of power during decommissionine.

12.

Standard industrial code (SIC) Number (if known)

,4211 13.

A legible general sketch of the site shall be submitted and include appurtenant facilities (building, ponds, diversion ditches, intake structures, well locations, stockpiles, etc.), stream and.other surf ace water locaticus, numbered discharge points, sampling and flow monitoring points.

Sketch shall be on paper 8-1/2 x 11 inches.

The discharge points on the sketch shall be labeled to correspond with the outfall numbers listed in Table 14 A.

See Attachment #3.

14.

Table 14 A - for each outfall provides (1) The name of the receiving stream; (2) A description of all operations contributing wastewater to the affluent (example: water associated with each industrial process, sanitary wastewater, groundwater, cooling water, stormwater runoff, ecc.);

(3) The average and maximum flow contributed by each operation; and (4) The treatment received by the wastewater prior to discharge as well as the design capacity of the treatment system.

Continue on additional sheets if.necessary.

Begin with outfall number 001 and number sequentially.

If chemical additives (example: algicides, corrosion inhibitors, flocculants, etc.) are used at the plant fill out Table 14 B. _

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TABl.E 14 A TREATMENT OUTFALL RECEIVING OPERATIONS CONTRIBUTING FLOW l

OPERATION 30-Day HAXIMUH DESCRIPTION

• DESIGN CAPACITY (HCD)**

NUMBER WATEF AND DESIC4 BASIS ***

AVC. FI.0W DAILY FLOW

( HCD)

(HGD) gjogdgwn;7aMainCooling{ Toyer Farm nond over-

{owtoSouth OlSA g

hrs /d iv) farm pond over-Service Water Cooli ig OlSA i : low to South Tower Blowdown - vi i

0.025 alnrte N. vard drain I

i na pond over-Domestic Wastewater OlSA f ow to South via N. yard drain 0.003 P atte Turbine Building Parm pond over-OlSA J Low to South Sump - via S. y3rd 0.03 PLatte draln

(

Frirm pond over-Reactor Buirdine OlSA f ow to South Sump - via S. yard 0.007 drnin P~ nere

' Farm pond over-Bypass Water - via OlSA flow to South N. yaru drain 2.0 Platte Goo uill Ditch OlSB to Thomas Same as OISA Dit to S. Platte St. Vrain Creek Alte nate discharge for ISB durin dIt h main enance - Ydoes<

02SA not contain Jay Thomas ditch water)

South Platte Discharge fgomgrast 003 ESatte River inenke St. Vrain Creek DischargefEomtrastVrair 004 scre[ns at t.

Cree inenke DischabgefrSmSt.ettling 3

St. Vrain Creek Vrain feek 005 e

Pond 2.065 3.7 4 - 4.5 Tpral Fion' a

Complex treatment processes should be described in more detall on additional pages.

em Jf sediment pond, approximate volume of water.

Specif y the basis for the desf ru, for example - rainfall event, pump capacity, pfpc size, t reat ment unit capaci t y,

aa*

hydraulle capacity, etc.

e -

TADI.E 14 n i

Picase cesplete the following table for all chemical additives used at the plant which enten or could enter internal (process or treatment) waste streams.

PSCo MSDS # ** Chemical llame

• Trade Manu fac t u re r Reason Present in What F,nal Disposition (Common'or Name Used Waste Stream at Site IUPAC Name) jg-l P >0 S or OlSB

1. 761 Ammonium Same Variable pil Control in [y[bgn B:

cnndenene, Dcminerali zer Snmn

.Exannrnrinn Pnnda livd roxide

1. 2658 Sodium Same variable Demineralizer Demineralizer Sump Evaporation Ponds Receneration livd rox id e

1. 1771 Sulfuric Same variable Demineralizer Demineralizer Sump Evaporation Ponds l

Receneration Acid

1. 2502 Calcium 11TII variable Chlorination Sewage Lagoon OlSA or OlSB Efek$5 Eff t.,gnfffl"*"E llypochlorite

1. 4983 Chlorine / -

Italocide Ross Chemical B{gcidg91ging Cooling Tower OlSA or 015B Bromine Powder Tougr Blowdown

1. 180 N-Dodecy/Cuan-Calgon 11-133 Calgon Corp.

Microblocide Cooling Tower-OlSA or 015B Blowdown dine Acetate'

1. 184 Sodium Calgon CL-5 Calgon Corp.

[ool[ngTower Cooling Tower OISA or OISB Tolytriazole Inhibitor Blowdown

1. 183 See MSDS Calgon Calgon Corp.

Corrosion Cooling Tower OlSA or OlSB PCL-711 Inhibitor Blowdown

-#2061 See MSDS Calgon CL-361 Calgon Corp.

Cooling Water Cooling Tower OlSA or 015B Surfactant _ _ Blowdown

.01393 Sodium Same Variable Reverse Osmos: s N/A Evaporation Ponds Sulfite Dechlorinatiot

1. 181 Mineral Oil Calgon CL-37 Calgon Corp.

Antifoam Cooling Tower-01SA or OlSB Blowdown

& Kerosene'

-#1518 Soda Ash &-

Same Variable Emergency for N/A Evaporation Ponds Spills

1. 1163 Citric' Acid

'If the chemical formula lu unknown or confidential, provide the manufacturer's name, address and phone I or a copy of t he manufacturer's brochure, product-contact person.

label information, nr. materials handling data sheet for each product used.

Please 1Ist the major constituents or active ingredlent. If known.

• • MSDSs \\ttached

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TABLE 14 B - Coatinued Please complete-the following table for all chemical additives used at the plant wtitch enter or could enter internal (process or treatment) waste starams.

PSCo Chemical Name

• Trade Manufacturer Reason Paceent in What Final Disposition tiSDS # 0*

(Common or Name Used Waste Stream at Site IUPAC Hame)

1. 5365 Isoascorbic Acid / Formula 755 Summit Labs 02 Scavenger TBS 6 RBS OlSA or OlSB Sodium Salt 0 Sca TBS & RBS OlSA or OlSB

&MetayencerP3ssi-000 Isoascorbic Acid / Formula 756 Summit Labs 2

Sodium Metabi-sulfite. and vation Sodium Sulfite I

If the chemical formula is unknown or confidential, provide the manufacturer's name, address and phone I or a copy of the manufacturer's brochure, product contact person, label information, or materials handling data sheet for each product used.

Please list the ma jor consti tuents or active ingredient, i f known.

• • • MSDS not yet assigned PSC num'oer.

_g_

4 9

15.

Method of flow measurement for each discharge (i.e. 90 v-notch weir, pump capacity, parshall fiume, etc.)- Designate whether currently installed or preposed.

Identify the minimus'and maximua flow measurement capability.

Parshall Flumes; Installed OlSB 24" measures from.43 MGD -

9.5 MCD 02SA 36" measures from.63 MCD - 32.6 MGD 16.

Attach a line drawing showing the water flow through the facility.

Indicate sources of intake water, operations contributing wastewater to the effluent, and treatment usite labeled to correspond to the more detailed descriptions on Table ); A.

Construct a water balance su the line drawing by showing avarage flows between intakes,_operati'sas, treatment units, and.outfalls.

If a water balance cannot be determined, provide a pictorial description of the esture and amount of any sources j

of water and any collection or treatment measures.

See attachment #4.

17.

Except for storm runoff, are any of the discharges described in Table 14 A intermitent or seasonal?

No X

Tes Describe the freque?:y, duration and flow race of each discharge occurrence.

5 i

18.

A.

Do you have permits under any of the following programs? No Mined Land Reclamation Underground Injection Control Dredge-or fill permit under Section 404 of the Clean Water Act (CWA)

Resource Conservation arl Recover Act (RCRA)

B.

Do you have a certified operator?

No Yes X Name Jesse Brungardt Certification Number 1496 Certification Level C (wastewater)

A (water),

19. Analytical data for the: following parameters,'unless waived by the WQC Division - Permits and Faforcement.-Section, shall be submitted'from at least ene. composite saepling of each discharge point.as well as state waters upstress of each~ discharge.

Instreaa sampling is not required if upstream flow is intermittent or representative instresa data exists.- See instructions.

k11lapplicantsmustsubmitanalyses'forthefollowing:

'A.

Minimus Acceptable PtTameter Deiection Limit TDS, as/1 10 Flow, MGD NA pH, s.u.

NA l

011 and Grease, ag/l

5

[

Dissolved G.rygen, ag/l NA Alkalinity, og/1 10 i

Total Suspended Solids, as/1 10 Total Ammonia as N, as/1 0.05 Temperature, 9C Winter NA 4

Summer NA Biochemical Oxygen Demand ag/l 1

Chemical-Oxygen Demand, 33/1 30 0.1 Dissolved Aluminua, ag/1-i Total Arsenic, ag/l-0.05' Total Recoverable Cadmium,.ag/l 0.0004 Hexavalent Chromium, as/1 0.025' Trivalent Chromium as/1

'O.05 Total Chromium, ag/l 0.005 Total Recoverable Copper, as/1 0.005 Total Recoverable Iron, as/1 03 Total Recoverable Lead, as/1 0.605 Total Recoverable Manganese, as/1

0. 5 0.00025 Total Mercury, as/1 L

Total-Recoverable Nickel, as/1 0.05 Total Recoverable Silver, as/1 0.0002<

Total Recoverable Uranium, as/1 0.03.

Total Recoverable Zinc, as/1-0.05

-Total Residual-Chlorine,.ag/1-0.05 Fecal Caliform, #/100 al

. NA --

Nitrate as N, ag/l

.0.1

~

Nitrite as N, ag/l 0.002 Sulfide as H S, ag/l 0.1.

2 J

Continued on next page.,

Ed

4 L19.-'A. continued

-Boron,'as/1_

.0.05 Chloride, as/1 5

- 5 Sulfdi;e, as/1

-0.01-Total Cyanide,-_ag/l Dissolved Manganese, as/1' O.05 Diasolved Iron,--as/1 0.3 8

Gross Alpha, pCi/1 __

1 Total Radium 226.and 228, pC1/1 B.

You must report that diorin asy-be discharged if you use,or-annufacture one of the following 2,4,5-T N/A Silver, 2,4,5-TP Erbon' i

Ronne1~

TCP or HCP See.40 CFR 1!.2.21(g)(7)(v).

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e t-i-

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19A.

Analytical Data - Sampled 9/10/90 Analyses by PSC Analytic Services Center Goosequill St. Vrain S. Platte (01SB)

Creek River Discharge Upstream Upstream Grab (G)

~

ParaLeter, units (All grab)

(All grab)

Composite (C)

TDS, mg/l 918 623 688 (C)

Flow, MGD N/A N/A 2.34 e

pH, S.W.

7.77 7.52 7.72 (G)

Oil & Grease, mg/l

<1

<1

<1 (G)

Dissolved Oxygen, mg/l 1.42 4.1 4.3 (G)

Alkalinity, ng CACO !l 9

( }

3 TSS, mg/l 51.5 44.0 17.5 (C)

Total Ammonias as N, mg/l

<0.025

<0.025 0.40 (C)

Temperature, *C 18.6 19.4 22.6 (G) d BOD, mg/l 5.49 7.19 7.04 (C)

COD, mg/l 18.8 24.4 27.1 (C)

Dissolved Al mg/l

<0.05 0.06 0.06 (C)

Total As mg/l

<0.010

<0.010

<0.010 (C)

Total rec. Cd, mg/l (C)

Hexavalent Cr, mg/l

<0.025

<0.025

<0.025. (C)

Trivalent Cr, mg/l (C)

Total Cr, mg/l (C)

Total rec. Cu, mg/l 0.014 0.016 0.015 (C)

+

Total rec. Fe, mg/l 1,885 1.354 0.525 (C)

Total rec. Pb, mg/l

<0.005

<0.005

<0.005 (C)

_ Total rec. Mn, mg/l 0.093 0.125 0.118 (C).

Total Hg, mg/l

. <0.0002

<0.0002

<0.0002 (C)

Total rec. Ni, mg/l 0.019 0.021 0.020 (C)

Total rec. Ag, mg/l (C)

Total rec. Ur, mg/l (C)

Total rec. 2n, mg/l 0.025 0.050 0.017 (C)

Total Residual Cl, mg/l

<0.050

<0.050

<0.050 (G)

FecalColiform,#7100ml 200 100 30 (G)

Nitrate as N, mg/l 1.7 4.8 1.4 (C)

Nitrite as N, mg/l 0.14 0.14 0.27 (C)

Sulfide as H S, mg/l

<0.1

<0.1

<0.1 (C) 2 Boroi, mg/l 0.40 0.43

.0.41 (C)

Chicride, mg/l 39 120 85-(C)

Sulfate, mg/l 351 190 249 (C)

Total Cyanide, mg/l (C)

Diss.HMn mg/l (0.020-0.026 0.069 (C)

Diss.-Fe, mg/l 0.029 0.043 0.080 -(C)

Gross alpha, pC1/1 (C)

Total Radium 226 pci/l (C)

Total Radium 228 pCi/l (C)

• Analyses by Hauser Laboratories - awaiting results.

4 19.

C.

In addition, if you have processes in one of the following industries you must also submit the analyses specified below:

1) The " Metals, Cyanide and Total Phenols" listed in Appendix A. and ii) the appropriate GC/MS fraction (s) (specific compounds shown in Appendix A) listed in the following tablet Industry Category GC/MS FRACT10N2 Volatile Acid Neutral Pasticide I

Adhesives and sealants (1)

(1)

(1)

Aluminum forming (1)

(1)

(1)

~

Auto and other laundries (1)

(1)

(1)

(1)

Battery manufacturing (1)

(1)

Coil coating (1)

(1)

(1)

Copper forming (1)

(1)

(1)

Electric and electronic compounds (1)

(1)

(1)

(1)

Electroplating (1)

(1)

(1)

Explosives manufacturing (1)

(1)

Foundries (1)

(1)

(1)

Gum and wood (all sub parts excepc D and F)(3)

(1)

(1)

Subpart 5--tall oil rosin (1)

(1)

(1)

Subpart F--rosin-based derivatives (1)

(1)

(1) 4 Inorganic chemicals manufacturing (1)

(1)

(1)

-Iron and steel manufacturing (1)

(1)

(1)

Leather tanning and finishing (1)

(1)

(1)

Mechanical Products j

manufacturing (1)

(1)

(1)

Nonferrous metals i

manufacturing (1)

(1)

(1)

(1)

Organic chemicals

-l manufacturing (1)

(1)

(1)

(1)

Paint and ink 1

i Formation (1)

(1)

(1)

Pesticides (1)

(1)

(1)

(1)

Petroleum refining (1) i l

1. -

l

{,

19.

C. continued t

2 Industry Category GC/MS FRACTION Volatile Acid Neutral Pesticide 4

)

i Pharmaceut$ cal preparations (1)

(1)

(1) l Photographic equipment and supplies (1)

(1)

(1)-

l Plastic and synthetic natorials manufacturing (1)

(1)

(1)

(1)

Plastic processing (1)

Porcelain enanaling Printing and publishing (1)

(1)

(1)

(1)

Pulpangperboard mills 4

l Rubber processing (1)

(1)

(1) j Soap and detergent manufactering (1:

_(1)

(1)

Steam electri.e power plants.

(1)

(1)

L Textile mills (subpart C--Greige 3

Mills are exempt froa.this table)

(1)

(1)

(1) 1 Timber products i

processing (1)

(1)

(1)

(1)

Landfills

-(4)-

011 and gas extraction-5 l

produced water (5)

(1)

(1)

(1)

Sugar processing (1)

(1)

(1)

(1)

I i'

Oil Shale

-(4)-

(1) Testing Required r

(2) See Appendix A for specific pollutants in_each fraction (3) See 40 CFR Part 122, Appendiz D Table 1 for testing requirements and additional information for these specific industries.

(4) ~ Contact WQCD - Perwits and Enforcements concerning required analyses.

(5) Per rederal Regulations produced water must be of acceptable quality for and be used in agriculture or wildlife propogation in order _to be discharged. Specify the use here if you intend'to discharge produced waters 4

r p

19C.

1) Sampled 9/10/90 Goosequill St. Vrain S. Platte (OlSB)

Creek River.

Discharge Upstream Upstream Grab (G)

Paramat'er, units (All grab)

(All grab)

Ccanposite (C)

Total rec. Antimony, mg/l (C)

Total rec. Be, mg/l (C)

Total Se, mg/l

<0.010

<0.010

<0.010 (C)

Total rec. Thallium, mg/l (C)

Total Phenols, mg/l ND ND ND i

l i

1

_.m___.

f' i

)

t

- l 19C.

11) 1 l.

Goosequill l

St. Vrain S. Platte;

' (018B)

[_

Creek River Discharge.

Upstream-.

Upstream.

Grab (G);

[

Paramet'or -

(All-grab)

(All grab)

Composite (C) 1 Volatiles - Sampled 9/6/40 l

Acrolein

- ND ND

'ND (G)

!~

Acrylonitrile ND ND

- ND (G)-

l=

Benzene ND ND ND (G)

{-

Bromoform ND ND ND (G)

Carbon Tetrachloride HD ND ND (G) i Chlorobenzene.

ND ND-ND (G)

Chlorodibromomethane ND ND ND (G) j Chloroethane:

ND ND

-ND (G).

2-chloroethylvinyl other ND HD ND.(G) e l

Chloroform ND ND.

-ND (G) 4 Dichlorobromomethane-ND ND ND -' ( G) -

1,1-dichloroethane ND ND ND (G)

I 1,2-dichloroethane ND

'ND ND (G)-

l-1,1-dichloroethylene ND ND ND (G) 1,2-dichloropropane

-ND-ND.

ND (G) 1,3-dichloropropylene ND ND ND (G)

Ethylbenzene ND ND -

ND (G)--

l Methyl Bromide ND ND ND (G) i--

Methyl Chloride HD ND.

ND (G)

Methylene' Chloride ND ND.

ND (G).

j 1,1,2,2-tetrachloroethane ND ND.

ND (G)

- Tetrachloroethylene ND ND-ND.(G)-

l Toluene ND-ND ND:(G)-

i^

1,2-Trans-dichloroethylene ND ND

,ND (G) 1,1,1-trichloroethane ND ND

.:ND (G)

L 1,1,2-trichloroethane

-ND ND ND-(G) trichloroethylene ND--

ND1 ND (G)

[

i.

vinyl chloride ND

- ND ND,(G) 3-.

l, Acid' Compounds - Sampled 9-10-90 f

2-Chloraphenol ND ND'

. ND (C)-

2 4-Dichlorophenol ND ND-ND-(C):

3

}

2,4-Dimethylphenol ND ND

-ND-(C)

-4,6-Dinitro-o-cresol ND

. ND -

-ND (C) 2,4-Dinitrophenol' ND ND.

ND (C)'

2-Nitrophenol ND

'ND-LND;(C)'

Nitrophenol' HD ND ND.(C)

'P-Chloro-m-cresol--

~ND ND-ND (C)'

[

pentachlorophenol-ND ND-ND (C)

[

- Phenoi' ND ND:

ND (C) 2,4,6-Trichlorophenol

-ND ND ND (C) 4

.. ~. -,,,

.w,-

.4 e..

.,,e ywy,,

, n.y

,--iwr-a w

+9

-+-%-*-r,+

19.

D.

All applicants must review the parameters licted in Appendix A and Appendix B to this application, list any knovu or believed to be present and provide quantitative data for those present or believed to be present.

See 19A and 190.

i E.

All applicants must identify any biological toxicity tests which have been performed within the last 5 years on any of the discharges or the receiving water.in relation to a discharge from this facility.

None have been performed.

i 20.

Do you have bulk storage of diesel fuel, gasoline solvents or other hazardous materials on site?

Uo Yes X Indicate location on general site sketch Item 13.

See Attachment #5.

21.

Is or will land application of any wastewater be practiced?

t No X Yes Briefly describe the process

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Is this operation located within one mile of a landfill (existing or closed),

d or any mine or mill tailings?

No X Yes Indicate location of the landfill or tailings on the location map.

Item 9, or general site sketch, Item 13.

23.

The applicant should submit any additional relevant information (such as additional sampling results or stream flow data (Q710)) that they feel the Division should consider in establishing permit conditions.

24.

New permit applicants, amendment applicants or renewal applieints with changes _1_

I certify under penalty of law that I have personally examined and am f amiliar with the information submitted in this application and all attachments and that,. based on my inquiry of those individuals immediately responsible for obtaining the information I believe that the information is true, accurate and complete.

I an aware that there are significant penalties f or submitting-false info tion, including the possibility of fine or impriaonment.

- N // h o S'

' SIGNIERE OF APPLIq;kNT DATE SIGNED A. Clegg Crawford Vice President. Nuclear Onernrinnn NAME (PRINTED)

TITLE 25.

Renewal applicants if un change:

I certify under penalty of law that I am familiar with the conditions at the site and that based ou my inquiry of those individuals immediately responsible for the sita, operating conditions, enemicti usage, or other factors which coald affect the effluent quality have not changed from that uhich is identified in our current permit.

I theref ore request renewal of our permit.

I am aware that there are significant penalties for submitting false iaformation, including the possibility of fine and imprisonment.

DATE SIGNED SIGNATURE OF APPLICANT NAME (PRINTED)

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FORT ST. VRAIN NUCLEAR GENERATING STATION

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d Attechmsnt #2 page 1 of 3 Question #10 Oescription of Business and Industrial Processes In November of 1965, contracts were signed between General Atomic Company, Public Service Company of Colorado, and the U.S. Atomic Energy Commission

( AEC) to construct a 330 MW(e) demonstration High Temperature Gas-Cooled Reactor plant (HTGR), later named Fort St. Vrain.

In September 1968, a a

construction permit was granted by the AEC and construction was begun.

Initial criticality was achieved on January 31, 1974, after a series of

-l technical and regulatory delays.

Initial electrical power production occurred on December 11, 1976, when the turbine generator was synchronized i

with the pSC transmission system for the first time.

One hundred percent power was reached, for the first and only time, in November of 1981.

j On December 5,

1988, Public Service Company announced that, because of financial and technicel reasons, Fort St. Vrain would be permanently shut I

i down on or before June 30, 1990.

On August 18, 1989, the plant was shut down to repair a control rod malfunction.

Approximately one week later, a leak was diccovered in an accessible portion of one of the plant's steam i

generators. Efforts to repair the leak revealed a large number of cracks.-

Because of the time required for the repair effort and the possibility that j

the cracking problem extended to other portions of the steam generators, nuclear operations were terminated at the plant as of August 29, 1989.

on November 27, 1989, the first radioactive fuel elemants were removed from the reactor to the on-site fuel storege wells pending an agreemen*

with the State of Idaho to permit shipment of Fort St. Vrain's spent fuel to the Idaho National Engineering Laboratory per an existing contract.

By the end of January 1990, approximately one-third of the reactor-core had been trar.sferred to the fuel storage wells, filling them to capacity.

Since that time, the company has been actively pursuing a resolution to the tuel shipping problem while making modifications necessary to promptly and efficiently ship fuel once permission is received.

When all nuclear fuel is off-site, the plant may be converted to a gas-fired generation facility.

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Atttchm:nt #2 P gs 2 of 3 Question #10 Water Systems Summary 1.

Demineralizer Regeneration Backwashes (Non-discharging System)

The condenser /feedwater system is a closed loop demineralized system prqviding feedwater to the primary coolant system.

The demineralizer regeneration backwash is discharged - to evaporation ponds lined with 30 mil PVC.

The evaporation ponds are to the north of the plant itself and to the east of the main cooling towers.

2.

Turbine Building Drains Wastes from the turbine building sump are pretreated by an oil separa-tor; the ef flu 9nt from the separator is conveyed to the diversion box, i

where it is discharged with the main cooling tower blowdown.

The oil is disposed of as solid waste.

The turbine building effluent derives from the miscellaneous drains within the turbine building.

Total discharge from this building averages 21 gpm (30,000 gpd).

3.

Service Water Cooling Tower Blowdown The service water system serves to provide cooling for various indi-vidual pieces of equipmnt and/or closed cooling systems within the reactor or turbino get.

.or supporting systems.

The service water makeup is domestic drin g water; the shallow well system is used as backup.

Presently, the service water cooling tower blowdown is dis-charged to the main cooling tower system.

The blowdown can be routed to the north yard drain and discharged with the circulating water system blowdown to the South Platte River (OlSB) or through the alter-nate (02SA) to the St. Vrain Creek.

Flow rate of the service water tower discharge averages 25,000 gpd.

4.

Domestic Wastewater Treatment System Approximately 175 persons contribute to the domestic wastewater treat-ment system.

Ef fluent flows estimated at 2,000 gpd are treated in an aerated lagoon system.

Leach field effluent is currently added peri-odically to the domestic wastewater treatment system.

The overflow from the lagoon is mixed with the north yard drain.

Domestic wastewater constitutes less than 1% of' the total effluent flow volume.

Water supply for domestic purposes is the Central Weld County Water District.

5.

Main Cooling Tower Blowdown This system is out of service except for spraying the structure four hours each day for fire protection.

Sources of this water are the South Platte River and the St. Vrain Creek.

6.

Reactor Building Sump Contents of the reactor building sump are normally-filtered, monitored, and discharged at a restricted flow of 10 gpm.

The filters are capable of removing potentially radioactive particulate matter from the

Attachment #2 Pcga 3 of 3 Question #10

'1 Water Systems Bununary continued effluent. This effluent passes to the liquid waste disposal line through an oil separator and out to the cooling tower blowdown.

Batch discharges from the reactor building sump may be made at a flow rate of 50,gpm.

The water source for the reactor building sump is. miscellanc-ous drains within the reactor building.

Normal discharge from this sump averages 5 gpm (less than 7,000 gpd due to intermittent use).

This intermittent effluent is monitored for any radioactive materials prior to discharge; the discharge of any radioactive materials, in-cluding liquid wastes, is regulated by the Nuclear Regulatory Commis-sion.

Liquid effluent reports required by the Nuclear Regulatory Commission will be submitted as a part of the NPDES report. A summ.'.ry of the radiological data submitted with the permit application has been included as Appendix A to this rationale.

7.

Water Sources to the facility The water sources to the facility are summarized below:

1.

South Platte River and St. Vrain Creek:

3,000 gpm (4.3 MGD) average estimated at full plant load; supplies the main cooling system.

(Discharge points 003 and 004 are for cleaning the trash screens at these intake structures for the South Platte River and St. Vrain Creek respectively.)

2.

Six (6) shallow wells, 40 to 120 foot depth, total rated capacity of 8,000 gpm; average pumping rate of 200 gpm (0.3 MGD). The wells act as a backup supply to the service water system; flows can be diverted to the main cooling system if required.

3.

Domestic source is from the Central Weld Water District, estimated at 100,000 gpd.

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PSCO MATERIAL SAFETY DATA SHEET NUMBER: 761 THIS MSDS APPLIES TO IDENTIFICATION NUMBERS:

09260807 ORIGINAL ENTRY DATE: 091588 LAST REVIS10N DATE: 062389 PRODUCT TRADE NAME:

AMMONIUM HYDROXIDE, 25-30% SOLUTION. AQUA AMMONIA MANUFACTURER (S)

ALLIED CHEMICAL EM SCIENCE SYNONYMS AQUEOUS AMMONIA; AHMONIA SOLUTION; AMMONIACAL LIQUOR HAkARDbOSbOMPbNENTS 25 30 % AMMONIUM HYDROX1DE CAS: 1336-21 6 THIS 15 NOT ON THE OSHA OR ACGlH LIST.

28-30 % AMMONIA CAS: 7664 41 7 THE ACGlH LlHIT FOR THIS IS 25 PPM.

DESCRIPTION WATER WHITE LIQUID WITH A STRONG PUNGENT AMMONIA ODOR POTENTIAL HEALTH EFFECTS EYES: EYE CONTACT WITH THIS PRODUCT CAN CAUSE SEVERE 1RRITAT10N AND/OR CORNEAL DAMAGE..

CORROSIVE TO TISSUES ON CONTACT GAS,AND VAPOR CAN ALSO IRRITATE EYES.

SKIM: SHORT TERM SKIN CONTACT WITH SIGNIFICANT AMOUNTS OF THIS PRODUCT OR SUBSTANCE CAN CAUSE IRRITATION.

CORROSIVE TO TISSUES ON CONTACT.

CAN CAUSE BLISTERS.

PRODUCT CAN IRRITATE M0IST SKIN.

INHALATION: BREATHING SIGNIFICANT CONCENTRATIONS OF DUSTS, MISTS, FUMES, VAPORS, OR GASE00S' FORMS OF PRODUCT, EVEN BRIEFLY, CAN CAUSE SEVERE 1RRITAT10N AND/0R SWELLING.

CAN CAUSE CHEST PAIN.-PINK FROTHY SPUTUM, AND BRONCHIAL SPASMS.

INGESTION: INGESTION OF THIS PRODUCT CAN PRODUCE SEVERE TISSUE DAMAGE.

CORROSIVE T0 TISSUES, CAUSES SEVERE BURNING 0F GULLET, MOUTH STOMACH AND' THROAT.-ANY AMOUNT CAN BE DANGEROUS.

INGESTION OF THIS PRODUCT OR SUBSTANCE CAN BE FATAL.

NOTE:

THE SEVERITY OF EFFECTS CAUSED BY EXPOSURE TO THIS PRODUCT OR SUBSTANCE DEPENDS ON CONCENTRATION, DURATION OF EXF05URE AND EFFECTIVENESS OF ANY FIRST A10 TREATMENT REQUIRED.

FIRE / EXPLOSION HAZARDS NFPA HAZARD IDENTIFICATION - HEALTH: 3 FLAMMABILITY: 1 REACTIVITY: 0 OTHER: 0 THIS PRODUCT HAS NO ELASHPOINT.

SHEET NUMBER: 761 PAGE

i 1

I i

k AMMONIUM HYDROXIDE, 25 30% SOLUTION. AQUA AMMONIA l

,r AMMONIA INCREASES THE FIRE HAZARD FROM OTHER COMBUSTIBLE j

MATERIALS, INCLUDING OIL. FLAMMABLE LIMITS ARE BROADENED BY INCREASING TEMPERATURES.

l I

REACTIVITY.**.

THIS PRODUCT OR SUBSTANCE IS CONSIDERED TO BE-STABLE. STABLE.

MATERIALS ARE THOSE THAT NORMALL) HAVE THE CAPACITY TO RESIST i

t CHANGES IN THEIR CHEMICAL COMPOSITION.

CONDITIONS TO AVOID DURING USE:

AVOID HEAT.

DECOMPOSES WITHOUT VIOLENCE IN THE ABSENCE OF INCOMPATIBLE MATERIALS.

MATERIALS NOT COMPATIDLE WITH THIS PRODUCT INCLUDE:

INORGANIC ACIDS, ORGANIC ACIDS OXIDIZING AGENTS.

5 DURING USE OF.THIS PRODUCT AVOID:

I ACROLEIN,-ACRYLIC' ACID, DIMETHYL SULFATE, PROPYLENE OXIDE, SILVER NITRATE. PH0SPHOROUS TRIOXIDE. GOLD, MERCURY,1 NITROGEN i

TETROXIDE, POTASSIUM FERRICYANIDE, SILVER, SILVER CHLORIDE.

i-WHEN THIS PRODUCT-OR SUBSTANCE IS HEATED TO A LEVEL WHERE=IT DECOMPOSES THE FOLLOWING COMP 0UNDS ARE PRODUCED:

GASE0US AMMONIA AND 0X1 DES.0F NITROGEN I

WHEN LEFT ALONE. THIS PRODUCT WILL NOT REACT WITH ITSELF IN A

^

j HAZARDOUS MANNER.

PERSONAL-PROTECTIVE METHODS EYES:

IF THERE IS ANY POSSIBILITY'0F EYE-CONTACT WITH-THIS PRODUCT OR SUBSTANCE WEAR CHEMICAL SAFETY GOGGLES.

+

i AN EYEWASH SHOULD BE PROVIDED IN THE IMMEDIATE WORK AREA.

SKIN:

IF 1HLHL -!d-MM rOsdio1LITY OE 5AIN CONTACT:

WEAR IMPERVIOUS PANTS AND JACKET OR-COVERALLS-p AND IMPERVIOUS BOOTS.

USE FULL PROTECTIVE CLOTHING FOR SPILLS, LEAKS, AND OTHER EMERGENCIES r

WASH PROMPTLY WHEN SKIN BECOMES-CONTAMINATED.

INHALATION:

PROVIDE ADEQUATE LOCAL EXHAUST AND/OR GENERAL MECHANICAL VENTILATION.---

l IF IT IS POSSIBLE TO GENERATE SIGNIFICANT LEVELS OF' VAPORS.

j_

. MISTS, OR DUSTS, A NIOSH APPROVED. RESPIRATOR IS REQUIRED.-

3-l INGESTION: - AVOID INGESTING THIS PRODUCT OR SUBSTANCE.

WASH-

- HANDS-WITH SOAP AND WATER'BEFOREMEATING.-ALSO WASHLHANDS BEFORE SM0 KING IN AREAS WHERE N0fFIRE HAZARD EXISTS AND E

SMOKING-IS PERMITTED.-

PROMPTLY-REM 0/E NON-IMPERVIOUS CLOTHING THAT BECOMES CONTAMINATED.

WORK CLOTHING SHOULD BE CHANGED DAILY AFTER WORK IF--THERE IS i

ANY POSSIBILITY THAT THE CLOTHING:IS CONTAMINATED

)

WHEN HANDLING' BULK QUANTITIES OF THIS PRODUCT-0R SUBSTANCE,

~

PROVIDE A QUICK. DRENCH FULL BODY SHOWER 11N THE IMMEDIATE 4

WORK AREA-SHEET NUMBER :761-PAGE

- AMMDNIUM1 HYDROXIDE,125-30%: SOLUTION.[AQUAAMM0NIAL

e l

CONTACT THE FACILITY HAZARDOUS MATERIALS / WASTE COORDINATOR AT YOUR FACILITY FOR INFORMATION AND INSTRUCTIONS ON WASHING AND DISPOSAL OF CLOTHING CONTAMINATED WITH HAZARDOUS MATERIALS.

THE NATURE OF THE TASK AND AMOUNT OF PRODUCT INVOLVED MAY AFFECT THE AMOUNT OF PROTECTIVE CLOTHING REQUIRED, HOWEVER, ALWAYS DRESS PREPARED FOR THE MAXIMUM PROBABLE EXPOSURE.

WEAR GLOVES, BOOTS, APRON AND A FACE SHIELD WITH CHEMICAL SPLASH GOGGLE; IF j

EXPOSURE IS EXPECTED, A FULL SLICKED SUIT IS RECOMMENDED IF GROSS EXPOSURE IS POSSIBLE.

l i

FIRE CONTROL 1

WEAR SELF CONTAINED BREATHING APPARATUS (SCBA) AND FULL PROTECTIVE CLOTHING.

USE CLASS " A

EXTINGUISHING MEDI A.

USE WATER EPRAY TO COOL CONTAINER AND DISPERSE VAPORS.

DO NOT USE-CARBON-DIOXIDE BASED EXTINGUISHING MEDIA, AS IT MAY REACT VIOLENTLY WITH THIS PRODUCT.

STORAGE REQUIREMENTS. POINT Of USE THIS PRODUCT SHOULD BE STORED IN A CONTAINER THAT IS PROPERLY LABELED AND AS RECEIVED FROM THE MANUFACTURER.

STORAGE REQUIREMENTS SITE STORAGE THE SARA THRESHOLD PLANNING QUANTITY FOR THIS PRODUCT OR 4

SUBSTANCE IS 500 LBS.

IT SHOULD BE STORED AWAY FROM NONCOMPATIBLE PRODUCTS OR SUBSTANCES AND SOURCES OF IGNITION.

KEEP CONTAINERS TIGHTLY SEALED WHEN HOT IN USE.

TRANSPORTATION REQUIREMENTS THIS PRODUCT OR SUBSTANCE IS REGULATED. THE DOT SHIPPING NAME OF THE PRODUCT IS:

AMMONIUM HYDROX1DE SOLUTION CONTAINS AMMONIA THE UN/NA NUMBER OF THIS PRODUCT IS NA2672 THE HAZARD CLASS OF THIS PRODUCT IS:

CORROSIVE MATERIAL CONTAINERS OF Th!S PRODUCT MUST BE LABELLED: L' CORROSIVE',

EACH PACKAGE OR CONTAINER MUST BE LABELED IN ACCORDANCE WITH APPLICABLE DEPARTMENT OF TRANSPORTATION REGULATIONS.

MOTOR VEHICLES CARRYING MORE THAN 1090 POUNDS OR MORE THAN 110 GALLONS OF THIS SUBSTANCE MUST BE PLACARDED ON EACH SIDE

-AND END WITH PLACAR0 LNG THAT READS:

' CORROSIVE'.

IF-THIS PR030CT OR SUBSTANCE-IS TRANSPORTED WITH OTHER MATERIALS (EXCEPT THOSE LABELED AS ' CLASS A' OR ' CLASS B EXPLOSIVES',

' POISON GAS', ' DANGEROUS WHEN WET', OR 'RADIDACTIVE I. 11 OR 111'), A ' DANGER 0VS' PLACARD MAY BE SUBSTITUTED FOR INDIVIDUAL PLACARDS. OTHERWISE, INDIVIDUAL PLACARDS MUST BE USED ON THE VEHICLE.

-SHEET NUMBER: 761 PAGE AMMONIUM HYDROX1DE, 25-30% SOLUTION-AQUA AMMUNIA

W A SHIPPING PAPER 15 REQUIRED FOR TRANSPORT OF THIS MATERIAL.

SPILL CLEAN-UP / DISPOSAL METHODS SMALL SPILLS:

REMOVE ALL SOURCES OF IGNITION.

EVACUATE THE AREA IMMEDIATELY, WARN OTHERS.

DILUTE WITH THE REQUIRED AMOUNT OF WATER.

CONTAINERIZE WASTE PRODUCT.

LARGE SPILLS:

STOP SOURCE OF LEAKAGE.

REMOVE ALL SOURCES OF IGNITION.

REENTER ONLY WITH PERSONAL PROTECTIVE EQUIPMENT.

DIKE OFF SP1LL WITH EARTH, SAND, ETC.

1 CONTAINER!ZE WASTE PRODUCT.

IF THIS PRODUCT OR SUBSTANCE BECOMES A WASTE. IT IS CLASSIFIED AS A HAZARDOUS WASTE ACCORDING TO EPA REGULATION, AND MUST BE RECYCLED OR DISPOSED OF AS A HAZARDOUS WASTE.

FOR THE ORIGINAL, UNDILUTED PRODUCT THE FOLLOWING IS TRUE:

THE EPA WASTE NUMBER OF THIS SUBSTANCE IS : 0002.

THE CATEGORY OF THIS SUBSTANCE IS : CORROSIVE.

THE REPORTABLE QUANTITY OF THis SUBSTANCE 15:100 LBS.

NOTE: BEFORE DISPOSING OF EMPTY CONTAINERS, ENSURE COMPLIANCE WITH THE RCRA EMPTY RULE (HAZARDOUS MATERIALS AND WASTE MANAGEMENT MAgugt,gEgT}0gpg.}).

FIRST A!D EYES:

IF THIS PRODUCT OR SUBSTANCE GETS INT 0'THE EYES, IPMEDIATELY WASH THE EYES WITH LARGE AMOUNTS OF WATER OR EYEWASH SAFETY FLUID FOR 15 MINUTES, OCCASIONALLY LIFTING UPPER AND LOWER L1DS.

IF THE EMPLOYEE IS WEARING CONTACT LENSES, IMMEDIATELY REMOVE THE CONTACT LENSES PRIOR TO FLUSHING THE EYES.

GET MEDICAL ATTENTION IMMEDIATELY.-

SKIN:

IF THIS PRODUCT OR SUBSTAhCE GETS ON THE SKIN, PROMPTLY WASH THE CONTAMINATED SKIN WITH WATER. IF THIS PRODUCT OR SUBSTANCE SOAKS THROUGH THE CLOTHING, PROMPTLY REMOVE THE CLOTHING AND WASH THE AREA WITH WATER. IF 1RRITAT10N PERSISTS AFTER WASHING, GET MEDICAL ATTENTION.

INHALATION: IF A PERSON BREATHES IN LARGE AMOUNTS OF THIS PRODUCT OR SUBSTANCE, MOVE THE EXPOSED PERSON TO FRESH AIR AT ONCE.

IF BREATHING HAS STOPPED, PERFORM ARTIFICIAL RESPIRATION..

KEEP THE AFFECTED PERSON WARM AND AT REST.

GET MEDICAL ATTENTION AS 500N POSSIBLE.

INGESTION:

IF THIS PRODUCT OR SUBSTANCE HAS BEEN SWALLOWED, AND THE-PERSON IS CONSC10VS,.IMMEDIATELY GIVE THE PERSON LARGE QUANTITIES OF WATER T0. DILUTE THE PRODUCT OR SUBSTANCE.

DO NOT ATTEMPT TO MAKT THE PERSON YOMIT. GET MEDICAL ATTENTION IMMEDIATELY.

DILUTED VINEGAR, LEMON, ORANGE, OR OTHER FRUIT JUICES MAY BE SUBSTITUTED FOR WATER.

FOLLOW WITH EGG WHITES, OLIVE OIL, OR MILK.

SHEET-NUMBER: 761 PAGE l

l AMMONIUM-HYDROXIDE, 25-30% SOLUTION-AQUA AMMONIA

k-

)

i i

~

MATERIAL SAFETY DATA SHEET F

PUBLIC SERVICE COMPANY OF COLORADO POST OFFICE BOX 840 i

DENVER CO 80201 1

24 HOUR EMERGENCY NUMBER (800) 541-0918 MSDS INFORMATION-(303) 628-2828 j

PSCO MATERIAL SAFETY DATA SHEET NUMBER: 2658 i

t THIS MSDS APPLIES TO IDENTIFICATION NUMBERS

• 09212114 ORIGINAL ENTRY DATE: 1081588-LAST REVISION DATE:1061190 PRODUCT-TRADExNAME:

!!E^2SI'!!?^:"^'?".......

i MANUFACTURER (S) i DIAMOND SHAMROCK 4

ASHLAND CHEMICAL COMPANY DOW CHEMICAL U.S.A.

1 VAN WATERS & ROGERS INC.

HAZARDOUS COMPONENTS 50 % SODIUM HYDROX1DE CAS:-1310-73 2

)

THE OSHA LIMIT FOR:THIS CHEMICAL.lS'2-VG/M3'C..

< 0.2 % S0DIUM CARB]NATE CAS: 497 19 8- '

THIS IS NOT'0N THE OSHA OR-ACGlH LIST.

<1;0 % SODIUM CHLORIDE CAS:-7647 14 5 THIS: IS NOT 0N THE OSHA OR ACGIH LIST.

< 0.2 % SODIUM CHLORATE.

l CAS: 7775 0919.

.THIS IS NOT ON THE OEHA'OR-ACGlH LIST.

balance % WATER CAS: 7732-18 5 THIS 15,NOT ON THE OSHA-OR ACGIH LIST.

L**

DESCRIPTION CLEAR: LIQUID 4,'lTH N0 000R-1

'**^ POTENTIAL HEALTH-EFFECTS 1 **

EYES: EYE CONTACT WITH THIS: PRODUCT CANfCAUSE SEVERELTISSUE DAMAGE AND/0R' BLINDNESS.

SKIN:cSHORT TERM. SKIN CONTACT-WITH:SIGNIFICANT AMOUNTS OF-THIS-PRODUCT OR SUBSTANCE CAN.CAUSE BURNS.

J AND OTHER: TISSUE DAMAGE.-

-!NHALATION':. BREATHING SIGNIFICANT CONCENTRATIONS?0F100STS, MISTS, FUMES. VAPORS. OR GASEOUS FORMS OF PRODUCT, EVEN 4

BRIEFLY, CAN-CAUSE SEVERE TISSUE DAMAGELAND/0R LUNG DAMAGE.-

L COULD PRODUCE CHEMICAL PNEUMONIA i

INGESTION: INGESTION'0F-THIS. PRODUCT CANiPRODUCE

-SEVERE;TISSUELDAMAGE,

...., =.

;

SHEET NUMBER: 265B PAGE 50% CAUSTIC S0DA. RAYON COULD ALSO CAUSE PERFORATIO!1 0F THE ESOPHAGUS THROAT AND STOMACH.

NOTE:

THE SEVERITY OF EFFECTS CAUSED BY EXPOSURE TO THIS PRODUCT Ok SUBSTANCE DEPENDS ON CONCENTRATION, DURATION OF EXPOSURE AND FIRE /EXPLOS10N HAZARDS NFPA HAZARD IDENTIFICATION - HEALTH: 3 FLAMMABILITY: 0 REACTIVITY: 1 OTHER: 0 THIS PRODUCT HAS NO FL ASHPO!!1T.

REACTIVITY 1*

• THIS PRODUCT OR SUBSTANCE IS CONSIDERED TO BE STABLE. STABLE MATERIALS ARE THOSE idAT NORMALLY HAVE THE CAPACITY TO RFSIST CHANGES IN THEIR CHEMICAL COMPOSITION.

DURING USE OF THIS PRODUCT AVOID:

AV01D DIRECT CONTACT WITH WATER. AVOID CONTACT WITh ALUMINUM, TIN, ZINC AND ALLOYS "0!1TAINING THESE MATERIALS. DO NOT M!x WITH STRONG ACIDS WITHOUT DILUTION AND AGITAT10tl TO PREVEhT VIOLEllT OR EXPLOSIVE REACTION. AVOID C0t4 TACT WITH LEATHER t

OR WOOL.

t WHEN THIS PRODUCT OR SUBSTA!4CE IS HEATED TO A LEVEL WHERE IT t

DECOMPOSES, THE FOLLOWING COMP 0UNDS ARE PRODUCED:

NONE WHEN LEFT ALONE, THIS PRODUCT WILL NOT REACT WITH ITSELF IN A HAZARD 0US MANNER.

PERSONAL PROTECTIVE METHODS EYES:

IF THERE IS At4Y POSSIBILITY OF EYE CONTACT WITH THIS PRODUCT OR SUBSTANCE, WEAR CHEMICAL SAFETY G06GLES if AND FULL. FACE SHIELD.

4 AN EYEWASH SHOULD BE PROVIDED IN E IMMEDIATE WORK AREA.

SKIN:

IF THERE 15 ANY POSSIBill"Y r e SKIN CONTACT WEAR IMPERVIOUS GLOVES.

INHALATION:

PROVIDE ADEQUATE LOCAL EXHAUST VENTILATION.

FOR HIGH CONCENTRATIONS, USE A RESPIRATOR IF IT IS POSSIBLE TO GEt1ERATE SIGNIFICANT LEVELS OF VAPORS, MISTS, OR DUSTS, A NIOSH APPROVED RESPIRATOR IS REQUIRED.

INGESTION:

AVOID INGESTING THIS PRODUCT OR SUBSTANCE.

WASH HANDS WITH SOAP AND WATER BEFORE EATING. ALSO WASH HANDS BEFORE SM0 KING IN AREAS WHERE NO FIRE HAZARD EXISTS AND SM0 KING IS PERMITTED.

WHEN HANDLING BULK QUAT 4TITIES OF THIS PRODUCT OR SUBSTANCE, PROVIDE A QUICK. DRENCH FULL BODY SHOWER IN THE IMMEDIATE WORK AREA C0t1 TACT THE FACILITY HAZARDOUS HATERIALS/ WASTE COORDINATOR AT YOUR FACILITY FOR INFORMATION AND INSTRUCTIONS ON WASHING AND DISPOSAL OF CLOTHING CONTAMINATED WITH HAZARDOUS MATERIALS.

4 3

i SHEET SUMBER: 26S8 PAGE 50% CAUSTIC S0DA. RAYON THE NATURE OF THE TASK AND AMOUNT OF PRODUCT INVOLVED MAY AFFECT THE AMOUNT OF PROTECTIVE CLOTHING REQUIRED, HOWEVER, ALWAYS DRESS PREPARED FOR THE MAXIMUM PROBABLE EXPOSURE.

WEAR GLOVES, BOOTS, APRON AND A FACE SHIELD WITH CHEMICAL SPLASH GOGGLES IF EXPOSURE IS EXPECTED.

A FULL SLICKER SUIT IS RECOMMENDED IF GROSS EXPOSURE IS POSSIBLE.

i FIRE CONTROL j

USE WATER SPRAY, FOAM, CARBON DIOXIDE, OR DRY CHEMICALS TO f

EXTINGUISH FIRES.

STORAGE REQUIREMENTS. POINT OF USE THIS PRODUCT SHOULD BE STORED IN A CONTAINER THAT IS PROPERLY LABELED.

STORAGE REQUIREMENTS - SITE STORAGE THERE IS NO SARA THRESHOLD PLANNING QUANTITY FOR THIS PRODUCT, IT SHOULD BE STORED AWAY FROM NONCOMPATIBLE MATERIALS.

KEEP C0hTAINERS TIGHTLY SEALED WHEN NOT IN USE.

TRANSPORTATION REQUIREMENTS THIS PRODUCT OR SUBSTANCE 15 REGULATED. THE DOT SHIPPILG NAME OF THE PRODUCT IS:

S0DIUM HYDR 0XIDE SOLUTION

'HE UN/NA NUMBER OF THIS PRODUCT IS UN1824 THE HAZARD CLASS OF THIS PRODUCT IS:

CORROSIVE MATERIAL CONTAINERS OF THIS PRODUCT MUST BE LABELLED: ' CORROSIVE'.

EACH PACKAGE OR CONTAINER MUST BE LABELED IN ACCORDANCE.WITH APPLICABLE DEPARTMENT OF TRANSPORTATION REGULATIONS.-

l MOTOR VEHICLES CARRYING MORE THAN 1000 POUNDS OR MORE THAN 110 GALLONS OF THIS SUBSTANCE MUST BE PLACARDED ON EACH SIDE AND END WITH PLACARDING THAT READS:

' CORR 0SIVE'.

IF THIS PRODUCT OR SUBSTANCE IS TRANSPORTED WITH OTHER MATERIALS (EXCEPT THOSE LABELED AS ' CLASS A' OR ' CLASS B EXPLOSIVES',

'POIS0N GAS', ' DANGEROUS WHEN WET', OR ' RADIOACTIVE I, II OR III'), A ' DANGER 005' PLACARD MAY BE SUBSTITUTED ~FOR INDIVIDUAL PLACARDS. OTHERWISE, INDIVIDUAL PLACARDS MUST BE USED ON THE VEHICLE.

A SHIPPING PAPER IS REQUIRED FOR TRANSPORT OF THIS MATERIAL.

SPILL CLEAN-UP / DISPOSAL METHODS SMALL SPILLS:

SAME PROCEDURE AS LARGE SPILLS.

LARGE SPILLS:

i CONTAINERIZE WASTE PRODUCT.

SPILLS SHOULD BE REMOVED BY USING A VACUUM TRUCK. NEUTRALIZE REMAINING TRACES OF MATERIAL WITH ANY DILUTE INORGANIC ACID SUCH AS-HYDROCHLORIC, SULFURIC, NITRIC, PHOSPHORIC, AND ACETIC l

ACID..

SHEET NUMBER: 2658 PAGE 501 CAUSTIC SODA-RAYON IF THIS PRODUCT OR SUBSTANCE BECOMES A WASTE. IT IS CLASSIFIED AS A HAZARDOUS WASTE ACCORDING TO EPA REGULATION, AND MUST BE RECYCLED OR DISPOSED OF AS A HAZARDOUS WASTE.

FOR THE ORIGINAL, UNDILUTED PRODUCT THE FOLLOWING IS TRUE:

THE EPA WASTE NUMBER OF THIS SUBSTANCE IS : D 0 0 ?,.

THE CATEGORY OF THIS SUBSTANCE IS : CORROSIVE.

THE REPORTABLE QUANTITY OF THis SUBSTANCE 15:1000 LBS.

NOTE: BEFORE DISPOSING OF EMPTY CONTAINERS, ENSURE COMPLIANCE WITH THE RCRA EMPTY RULE (HAZARDOUS MATERIALS AND WASTE MANAGEkENT MANUAL, SECTION 7.6.1).

FIRST AlD EYES:

IF THIS PRODUCT OR SUBSTANCE GETS INTO THE EYES, IMMEDIATELY WASH THE EYES WITH LARGE AMOUNTS OF WATER OR EYEWASH SAFETY FLUID FOR 15 Mlhb1ES, OCCASIONALLY LIFTING UPPER AND LOWER LIDS.

IF THE EMPLOYEE IS WEARING CONTACT LENSES, IMMEDIATELY-REMOVE THE CONTACT LENSES PRIOR TO FLUSHING THE EYES.

GET MEDICAL ATTENTION IMMEDIATELY.

SKIN:

IF THIS PRODUCT OR SUBSTANCE GETS ON THE SKlH, IMMEDIATELY FLUSH THE CONTAMINATED SKIN WITH WATER. 1F THIS PRODUCT OR SUBSTANCE PENETRATES THROUGH CLOTHING, IMMEDIATELY REMOVE THE CLOTHING AND FLUSH THE SKIN WITH WATER. GET MEDICAL ATTENTION PROMPTLY.

DISCARD FOOTWEAR WHICH CANNOT BE DECONTAMINATED.

INHALATION: IF A PERSON BREATHES IN LARGE AMOUNTS OF THIS PRODUCT OR SUBSTANCE, MOVE THE EXPOSED PERSON TO FRESH AIR AT ONCE.

IF BREATHING HAS STOPPED, PERFORM: ARTIFICIAL RESPIRATION.

KEEP THE AFFECTED PERSON WARM AND AT REST.

GET MEDICAL ATTENTION AS S00N POSSIBLE.

INGESTION:

IF 1HIS PRODUCT OR SUBSTANCE HAS BEEN SWALLOWED, AND THE PERSON IS CONSC1005, IMMEDIATELY GIVE THE PEP. SON LARGE QUANTITIES OF WATER TO DILUTE THE PRODUCT OR SUBSTANCE.

DO NOT ATTEMPT TO MAKE THE PERSON V0MIT. GET MEDICAL ATTENTION-IMMEDIATELY.

06/12/90 END OF MSDS

MATERIAL SAFETY DATA SHEET PUBLIC SERVICE COMPANY OF COLORADO POST OFFICE BOX 840 DENVER CO 80201 24 HOUR EMERGENCY NUMBER (800) 541-0918 MSDS INFORMATION (303) 628 2828 PSCO MATERIAL SAFETY DATA SHEET NUMBER: 1771 THIS MSDS APPLIES TO IDENTIFICATION NUMBERS:

09250233 09250209 09250217 ORIGINAL ENTRY DATE: 042888 LAST REVISION DATE: 060789 PRODUCT TRADE NAME:

SULFURIC ACID MANUFACTURER (S)

PHILLIPS CHEMICAL COMPANY ALLIED CHEMICAL COMPANY CHEMICAL MARKETING SERVICES VAN WATERS & ROGERS INC.

J.T. BAKER CHEMICAL COMPANY GENERAL CHEMICAL TEXASGULF CHEMICALS ROHM AND HAAS COMPANY HA5ARDbuS C0i'.PbHENTS 93 98 % SULFURIC ACID CAS: 7664-93-9 THE OSHA LIMIT FOR THIS CHEMICAL 15 1 MG/M3.

DESCRIPTION COLORLESS TO BROWNISH OILY LIQUID.WITH N0 000R POTENTIAL HEALTH EFFECTS EYES:

CORROSIVE; DEVASTlHG INJURY RESULTING IN GLACOMA, CATARACTS, EXTENSIVE DAMAGE TO CORNEA AND CONJUNCTIVA.

SKIN:

CORROSIVE; CAN BURN AND CHAR THE SKIN WHICH CAN LEAD TO SCARRING INHALATION: BREATHING SIGNIFICANT CONCENTRATIONS OF DUSTS, MISTS, FUMES, VAPORS, OR GASEOUS FORMS OF PRODUCT. EVEN BRIEFLY, CAN CAUSE COUGHING,-SEVERE IRRITATION, SWELLING AND/0R ASPHYXIATION.

INGESTION:

CORROSIVE TO TISSUES; IMMEDIATE PAIN WHEN TAKEN INTO THE MOUTH AS WELL AS SPASM 0F THE LARYNX, TRACHEA, AND BRONCHI.

EPIGASTRIC PAIN, NAUSEA,-V0MITING INTENSE THIRST,~ CIRCULATORY COLLAPSE, PERFORATION OF THE TRACHEA 09 STOMACH. AND DEATH.

NOTE:

THE SEVERITY OF EFFECTS CAUSED BY EXPOSURE TO THIS PRODUCT OR SUBSTANCE DEPENDS ON CONCENTRATION, DURATION OF EXPOSURE AND EFFECTIVENESS OF ANY FIRST AID-TREATHENT REQUIRED.

FIRE / EXPLOSION HAZARDS NFPA HAZARD IDENTIFICATION - HEALTH: 3 FLAMMABILITY: 0 REACTIVITY: 2 OTHER: 0

.THIS PRODUCT HAS NO FLASHPOINT.

CAN CAUSE IGNITION ON CONTACT WITH-COMBUSTIBLES. EXOTHERMIC

i i

i SHEET NUMBER: 1771 PAGE SULFURIC ACID WITH WATER. SULFURIC 0XIDES AND HYDROGEN GAS MAY BE RELEASED AS DECOMPOSTION PRODUCTS.

• • - REACTIVITY THIS PRODUCT OR SUBSTANCE IS CONSIDERED TO BE STABLE. STABLE MATERIALS ARE.THOSE THAT NORMALLY HAVE=THE CAPACITY-TU RESIST CHANGES IN.THEIR CHEMICAL COMPOSITION.

DURING USE OF THIS PRODUCT AVOID:

1 AVOID OXIDIZING OR REDUCING MATERIALS METALS,-

COMBUSTIBLE MATERIALS AND MOISTURE DO NOT-ADD WATER TO THE PRODUCT.

WHEN THIS PRODUCT OR SUBSTANCE IS' HEATED T0 A-LEVEL WHERE IT DECOMPOSES THE FOLLOWING COMPOUNDS ARE PRODUCED:

SULFURIC-ACID MISTS AND SULFUR OXIDES. HYDR 0 GEN GAS CAN BE-GENERATED AS A DECOMPOSITION PRODUCT WHICH IS FLAMMABLE.

WHEN LEFT ALONE THIS PRODUCT WILL NOT REACT WITH:ITSELF IN A i

HAZARD 0VS' MANNER.

PERSONAL PROTECTIVE METHODS EYES:

IF THERE IS ANY POSSIBILITY OF EYE' CONTACT W:TH-THIS PRODUCT OR SUBSTANCE WEAR CHEMICAL SAFETY G0GGLES AND FULL. FACE SHIELD.

j' AN EYEWASH SHOULD BE-PROVIDED IN THE IMMEDIATE WORK' AREA.

SKIN:

IF THERE IS ANY POSSIBILITY OF SKIN CONTACT WEAR IMPERVIOUS GLOVES..

INHALATION:

PROVIDE ADEQUATE GENERAL. MECHANICAL' VENTILATION, i

FOR HIGH CONCENTRATIONS, USE A RESPILATOR-i IF IT IS POSSIBLE TO GENERATE SIGNIFICANTJLEVELS OF VAPORS, MISTS, OR DVSTS, A HIOSH APPROVED RESPIRATOR IS REQUIRED.-

i INGESTION:-

AVOID INGESTING THIS'PRODUCTc0R SUBSTANCE.

WASH HANDS WITH SOAP AND WATER 1BEFORELEATING. ALSO WASH HANDS BEFORE SHOKING-IN AREAS WHERE N0= FIRE HAZARD EXISTS =AND 4

l-SMOKING IS PERMITTED.

WHEN-HANDLING BULK QUANTITIES 0F THIS-PRODUCT;0R SUBSTANCE, PROVIDE A-QUICK. DRENCH' FULL-BODY SHOWER IN THE IMMEDIATE-

-WORK AREA-LCONTACT THE FACILITY HAZARDOUS MATERIALS / WASTE 7000RDINATOREAT

.YOUR FACILITY FOR INFORMATION AND41NSTRUCTIONS=0N WASHING AND

. DISPOSAL OFaCLOTHING CONTAMINATED WITH HAZARDOUS MATERIALS.

THE NATURE OF THE TASK AND AMOUNT.0F PRODUCTx!NVOLVED MAY AFFECT THE: AMOUNT OF PROTECTIVE CLOTHING REQUIRED, HOWEVER,:ALWAYS DRESSfPREPARED FOR THE MAXIMUM-PROBABLE EXPOSURE

! WEAR GLOVES,1 B00TS,1 APRON-AND A FACE-SHIELD 4WITH CHEMICAL SPLASH G0GGLES IF-L EXPOSURE IS EXPECTED ~.- A FULL SLICKER SUIT IS! RECOMMENDED IF L

GROSS EXPOSURE IS POSSIBLE.

l FIRE CONTROL l

USE: CLASS."B"^ EXTINGUISHING MEDIA.

• • -STORAGE (REQUIREMENTSc.; POINT 0F10SE-:**

. 2_

~

i SHEET NUMBER: 1771 PAGE SULFURIC ACID TH15 PRODUCT SHOULD BE STORED IN A CONTAINER THAT IS PROPERLY LABELED.

1 STORAGE REQUIREMENTS. SITE STORAGE THE SARA THRESHOLD PLANNING QUANTITY FOR THIS PRODUCT OR SUBSTANCE IS 1000 LBS.

-l IT SHOULD BE STORED'AWAY FROM NONCOMPATIBLE MATERIALS l

AND SOURCES OF IGNITION.

~

j KEEP CONTAINERS TIGHTLY. SEALED WHEN NOT IN USE.-

TRANSPORTATION REQUIREMENTS ='**

THIS PRODUCT OR SUBSTANCE IS-REGULATED. THE DOT SHIPPING l NAME,0F THE PRODUCT.IS:

SUL FURI C.. ACID 1

THE UN/NA NUMBER OF THIS. PRODUCT IS UN1830.-

THE-HAZARD CLASS OF THIS: PRODUCT.IS:

CORROSIVE MATERIAL CONTAINERS OF THIS PRODUCT MUSTEBE LABELLED: ' CORROSIVE'.

EACH PACKAGE OR CONTAINER;MUST BE LABELED INLACCORDANCE WITH APPLICABLE DEPARTMENT OFnTRANSPORTATION REGULATIONS.

MOTOR VEHICLES CARRYING MORE,THAN 1000 POUNDS OR1MORE;THAN 110 GALLONS OF THIS' SUBSTANCE MUST BE PLACARDED OH EACH-SIDE AND END WITH PLACAHDING THAT READS:~

' CORR 0SIVE'.

IF'THIS PRODUCT OR SUBSTANCE'IS TRANSPORTED WITH'OTHER' MATERIALS

.(EXCEPT.THOSE LABELED AS.' CLASS A' OR ' CLASS-B EXPLOSIVES',

' POISON GAS', ' DANGEROUS.WHEN1 WET', OR1' RAD 10 ACTIVE-1 II-OR III'),1A ' DANGEROUS'EPLACARD MAY BE. SUBSTITUTED"FOR INDIVIDUAL PLACARDS. OTHERWISE, INDIVIDUAL PLACARDScMUST BE USED ON-THE VEHICLE.

4 A SHIPPING PAPER IS REQUIRED.FOR TRANSPORT-0F'THIS= MATERIAL.

l SPILLLCLEAN-UP / DISPOSAL METHODS: **

.SMALLHSPILLS:

'SAME PROCEDURE AS LARGE SPILLS.

LARGE: SPILLS:

DIKE OFF SPILL WITH EARTH, SAND ETC.

NEUTRALIZE ^WITH REQUIRED ~AMOUNTLOF BASE.

CONTAINERIZE WASTE PRODUCT..

DON'T:FLUSHETO A SEWER OR WATER SUPPLY.,

PROTECT FROM CONTACT WITH COMBUSTIBLES IF THIS. PRODUCT OR~$UBSTANCE'BECOMESLA? WASTE.-IT-IS. CLASSIFIED AS A. HAZARDOUS-WASTE ACCORDING.T0 EPA-REGULATION, AND MUST l

BE RECYCLED'OR-DISPOSED 40F AS A' HAZARD 0US/ WASTE.

FOR THE ORIGINAL,. UNDILUTED PRODUCT THE FOLLOWING-IS TRUE:

l THE EPA WASTEDNUMBER OF THIS SUBSTANCE 115.: 0002..=

THE CATEGORY 0F THIS1 SUBSTANCE IS-: CORROSIVE.

THE REPORTABLE' QUANTITY OF-THIS SUBSTANCE-IS:1000 _LBS._

' NOTE.BEFORE. DISPOSING OF EMPTY-CONTAINERS, ENSURE COMPLIANCEzWITH THE-RCRA-EMPTYERULE'(HAZARDOUS MATERIALS (AND WASTE? MANAGEMENT MANUAL,75ECTION_--7.6.1).

=

a i

PAGE I

SHEET MIMBER: 1771 SULFURIC ACID FIRST A10 IF THIS PRODUCT OR SUBSTANCE GETS INTO THE EYES, 4

EYES:

IMMEDIATELY WASH THE EYES WITH LARGE AMOUNTS OF WATER OR EYEWA SAFETY FLulD FOR 15 HliiUTES, OCCASIONALLY LIFTING UPPER AND LOWER LIDS.

IF THE EMPLOYEE IS WEARING CONTACT LENSES, IMMEDIATELY REMOVE THE CONT ACT LE' 'mS PRIOR TO FLUSHING THE EYES.

GET MEulCAL ATTENTION iHMEDIATELY.

SKIN:

IF THIS PRODUCT OR SUBSTANCE GETS ON THE SKIN, IMMEDIATELY FLUSH THE CONTAMINATED SKIN WITH WATER. IF THIS i

PRODUCT OR SUBSTANCE PENETRATES THROUGH CLOTHING, IMMEDIATELY REMOVE THE CLOTHING AND FLUSH THE SKIN WITH WATER GET i

HEF.

A.

ATTENTION PROMPTLY.

TRE,' !0R SHOCK'AS NECESSARY.

INHALATION: IF A PERSON BREATHES IN LARGE AMOUNTS OF THIS PRODUCT OR SUBSTANCE, MOVE THE EXPOSED PERSON TO FRESH AIR AT ONCE.

IF BREAThlNG HAS STOPPED, PERFORM ARTIFICIAL RESPIRATION.

KEEP THE AFFECTED PERSON WARM AND AT REST.

GET MEDICAL ATTENTION AS 500N POSSIBLE.

INGESTION:

IF THIS PRODUCT OR SUBSTAfiCE HAS BEEN-SWALLOWED, 00 NOT INDUCE V0MITING.

GET MEDICAL ATTENTION IMMEDIATELY.

IF V0MITUS IS BLOODY, DO NOT ATTEMPT TO GIVE ANYTHING BY MOUTH OTHERWISE, RINSE VICTUMS MOUTH AND LIPS AND ASSIST VICTUM IN DRINKING LARGE AMOUNTS OF WATER. DO NOT ATTEMPT NEUTRALIZATION 04/27/90 END OF MSDS l

l

6 MATERIAL SAFETY DATA SHEET PUBLIC SERVICE COMPANY OF COLORADO POST OFFICE BOX 840 DENVER CO 80201 24 HOUR EMERGENCY NUMBER (800) 541 0918 MSDS INFORMATION (303) 628 2828 PSCO MATERIAL SAFETY DATA SHEET NUMBER: 2502 THIS MSDS APPLIES-TO IDENTIFICATION NUMBERS:

09242890 09241513 09241505 ORIGINAL ENTRY DATE: 081588 LAST REVISION DATE: 061589 PRODUCT TRADE NAME:

HTH INDUSTRIAL AND COMMERCIAL TABLETS MANUFACTURERfS)

OLIN CORPORATION PPG INDUSTRIES, INC.

HAZARDOUS COMPONENTS 100 % CALCIUM HYPOCHLORITE CAS: 7778 54-3 THIS IS NOT ON THE OSHA OR ACGlH LIST, DESCRIPTION WHITE TABLETS WITH CHLORINE ODOR-POTENTIAL HEALTH EFFECTS EYES: EYE CONTACT WITH THIS PRODUCT CAN CAUSE SEVERE IRRITATION.

SKIN: SHORT TERM SKIN CONTACT WITH SIGNIFICANT AMOUNTS OF THIS PRODUCT OR SUBSTANCE CAN CAUSE 1RRITATION, REDNESS, PAIN.

CORROSIVE 10 ALL TISSUES CONTACTED.

REPEATED OR PROLONGED SKIN CONTACT CAN PRODUCE INFLAMMATION OF THE SKIN.

INHALATION: BREATHING SIGNIFICANT CONCENTRAT10NS'0F DUSTS, MISTS, FUMES, VAPORS, OR GASEOUS-FORMS OF PRODUCT, EVEN BRIEFLY, CAN CAUSE 1RRITATION.

CORROSIVE T0-ALL TISSUES CONTACTED INGESTION:-INGESTION OF THIS PRODUCT-CAN PRODUCE NAUSEA OR V0MITING, CORROSIVE TO ALL TISSUES CONTACTED.

MAY CAUSE CONSTRICTION OF THROAT.. BREATHING DIFFICULTY, AND PERFORATION OF THE GUT.

NOTE:

THE SEVERITY OF EFFECTS CAUSED BY EXPOSURE TO THIS PRODUCT OR SUBSTANCE DEPENDS ON CONCENTRATION, DURATION OF EXPOSURE AND EFFECTIVENESS OF ANY FIRST AID TREATMENT REQUIRED.

FIRE / EXPLOSION HAZARDS tlFPA HAZARD IDENTIFICATION - HEALTH: 2 FLAMMABILITY: 0 REACTIVITY: 2 OTHER: 0 THIS PRODUCT HAS NO FLASHPOINT.

REACTIVITY '**

l SHEET NUMBER: 2502 PAGE HTH INDUSTRIAL AND COMMERCIAL TABLETS

)

THIS PRODUC1 OR SUBSTANCE IS CONSIDERED TO BE UNSTABLE.

J UNSTABLE MATERIALS ARE CAPABLE OF UNDERGOING VIOLENT CHEMICAL CHANGE OR REACTION.

CONDITIONS TO AVOID DURING USE:

DO NOT MIX WITH ANYTHING BUT WATER MATERIALS NOT COMPATIBLE WITH THIS PRODUCT INCLUDE:

INORGANIC ACIDS, ORGANIC ACIDS, ORGANIC COMP 0UNDS

, ORGANIC SOLVENTS.

ALSO NOT COMPATIBLE WITH:

~

ALSO AVOID POOL CHEMICALS (SPECIFICALLY ISOCYANURATES) i WHEN THIS PRODUCT OR SUBSTANCE IS HEATED TO A LEVEL WHERE IT 1

DECOMPOSES, THE FOLLOWING COMPOUNDS ARE PRODUCED:

CHLORlhE GAS

• 4EN LEFT ALONE THIS PRODUCT WILL NOT' REACT WITH ITSELF IN A j

HAZARDOUS MANNER.

PERSONAL PROTECTIVE METHODS EYES:

IF THERE IS ANY POSSIBILITY OF EYE CONTACT WITH THIS PRODUCT OR SUBSTANCE WEAR CHEMICAL SAFETY G0GGLES.

SKIN:

IF THERE IS ANY POSSIBILITY OF SKIN CONTACT i

WEAR lilPERV10VS PANTS AND JACKET OR COVERALLS, IMPERVIOUS BOOTS AND IMPERVIOUS GLOVES.

WASH PROMPTLY WHEN SKIN BECOMES CONTAMINATED.

j INHALATION:

PROVIDE ADEQUATE LOCAL EXHAUST VENTILATION.

IF IT IS POSSIBLE TO GENERATE-SIGNIFICANT LEVELS.0F VAPORS, MISTS, OR DVSTS, A NIOSH APPROVED RESPIRATOR IS REQUIRED.

INGESTION:

AVOID INGESTING THIS PRODUCT OR SUBSTANCE.

WASH HANDS WITH SOAP AND WATER BEFORE EATING. ALSO WASH HANDS i'

BEFORE SM0 KING IN AREAS WHERE NO FIRE HAZARD EXISTS'AND SM0 KING IS PERMITTED, PROMPTLY REMOVE NON.lMPERVIOUS CLOTHING THAT BECOMES CONTAMINATED.

WORK CLOTHING SHOULD BE CHANGED DAILY AFTER WORK IF THERE IS ANY POSSIBILITY THAT THE CLOTHING IS CONTAMINATED.

CONTACT THE FACILITY HAZARDOUS MATERIALS / WASTE COORDINATOR AT YOUR FACILITY FOR INFORMATION AND INSTRUCTIONS ON WASHING AND DISDOSAL OF CLOTHING CONTAMINATED WITH HAZARDOUS MATERIALS.

THE lATURE OF THE TASK AND AMOUNT OF PRODUCT INVOLVED MAY AFFECT THE AMOUNT OF PROTECTIVE CLOTHING REQUIRED, HOWEVER, ALWAYS DRESS PREPARED FOR THE MAXIMUM PROBABLE. EXPOSURE.

WEAR GLOVES, BOOTS, APRON-AND A FACE SHIELD WITH CHEMICAL SPLASH G0GGLES IF EXPOSURE IS EXPECTED, A FULL SLICKER SUIT 15 RECOMMENDED IF GROSS EXPOSURE IS POSSIBLE.

FIRE CONTROL- **

WEAR SELF CONTAINED BREATHING APPARATUS (SCBA).AND FULL PROTECTIVE CLOTHING.

USE CLASS "A" EXTINGUISHING MEDIA.

USE. WATER-SPRAY TO COOL CONTAINER AND DISPERSE VAPORS.

i SHEET NUMBER: 2502 PAGE HTH INDUSTRIAL AND COMMERCIAL TABLETS FIRE TEMPERATURES MAY CAUSE CONTAINERS TO EXPLODE.

STORAGE REQUIREMENTS. POINT OF USE THIS PRODUCT SHOULD BE STORED IN A CONTAINER THAT IS PROPERLY LABELED AND AS RECEIVED FROM THE MANUFACTURER.

STORAGE REQUIREMENTS - SITE STORAGE THERE IS NO SARA THRE5 HOLD PLANNING QUANTITY FOR THIS PRODUCT.

THE CONTAINER SHOULD BE STORED IN A PLACE THAT-IS COOL, ORY AND WELL-VENTILATED.

IT SHOULD BE STORED AWAY FROM NONCOMPATIBLE MATERIALS, SOURCES OF IGNITION AND SOURCES OF HEAT.

COMBUSTIBLE CHEMICALS KEEP CONTAINERS TIGl'TLY SEALED.WHEN NOT IN USE.

TRANSPORTATION REQUIREMENTS THIS PRODUCT OR SUBSTANCE IS REGULATED. THE DOT SHIPPING i

NAME OF THE PRODUCT IS:

CALCIUM HYP0 CHLORITE, HYDRATED THE UN/NA NUMBER OF THIS PRODUCT 15 UN2880.

THE HAZARD CLASS OF THIS PRODUCT IS:

OX1012ER CONTAINERS-0F THIS PRODUCT MUST BE LABELLED: '0X1DIZER'.

EACH PACKAGE OR CONTAINER MUST BE LABELED IN ACCORDANCE WITH l o APPLICABLE DEPARTMENT OF TRANSPORTATION REGULATIONS.

I MOTOR VEHICLES CARRYING MORE THAN 1000 POUNDS OR MORE THAN 110 GALLONS OF THIS SUBSTANCE MUST BE PLACARDED ON EACH SIDE l

AND END WITH PLACARDING THAT READS:

'0XIDIZER'.

IF THIS PRODUCT OR SUBSTANCE IS TRANSPORTED WITH OTHER MATERIALS (EXCEPT THOSE LABELED AS ' CLASS A' OR ' CLASS B EXPLOSIVES',

'POIS0N GAS', ' DANGEROUS WHEN WET', OR 'RADI0 ACTIVE 1, 11 OR-III'), A ' DANGEROUS' PLACARD MAY BE SUBSTITUTED FOR INDIVIDUAL PLACARDS. OTHERWISE, INDIVIDUAL PLACARDS MUST BE l

USED ON THE VEHICLE.-

l A SHIPPING PAPER IS REQUIRED FOR TRANSPORf 0F THIS MATERIAL.

I SPILL' CLEAN.UP / DISPOSAL METHODS i

SMALL SPILLS:

l REMOVE ALL SOURCES OF IGNITION.

SWEEP UP PRODUCT OR SUBSTANCE.

l CONTAINERIZE WASTE PRODUCT.

MINIMlZE CONTACT BETWEEN-PRODUCT AND ORGANIC MATERIALS.

LARGE SPILLS:

REMOVE ALL SOURCES OF IGNITION..

VENTILATE COMPLETELY OR USE AN-APPROPRIATE RESPIRATOR.

REENTER ONLY WITH PERSONAL PROTECTIVE FQUIPMENT, l

CONTAINERIZE WASTE PRODbCT.

DON'T FLUSH TO A SEWER OR WATER SUPPLY.

CALL EMERGENCY CONTACT NUMBER.

MINIMIZE. CONTACT BETWEEN PRODUCT AND ORGANIC-MATERIALS y

IF THIS PRODUCT OR SUESTANCE BECOMES A WASTE, IT IS CLASSIFIED

H i NDU R

L D COMMERCIAL TABLETS AS A HAZARDOUS WASTE ACCORDING TO EPA REGULATION, AND MUST BE RECYCLED OR DISPOSED OF AS A HAZARD 0VS WASTE.

FOR THE ORIGINAL, UNDILUTED PRODUCT THE FOLLOWING IS TRUE:

THE EPA WASTE NUMBER OF THIS SUBSTANCE IS : D003.

THE CATEGORY OF THIS SUBSTANCE IS : REACTIVE,

THE REPORTABLE QUANTITY OF THIS SUBSTANCE 15:10 LBS.

r NOTE: BEFORE DISPOSING OF EMPTY CONTAINERS ENSURE COMPLIANCE WITH THE RCRA EMPTY RULE (HAZARDOUS HATERIALS AND WASTE MANAGEMENT HANUAL, SECTION 7.6.1).

FIRST AID EYES:

IF THIS PR3 DUCT OR SUBSTANCE GETS INTO.THE EYES, IMMEDIATELY WASH THE EYES WITH LARGE AMOUNTS OF WATER OR EYEWASH SAFETY FLUID FOR IS MINUTES, OCCASIONALLY LIFTING UPPER AND LOWER LIDS.

IF THE EMPLOYEE IS WEARING CONTACT LENSES, IMMEDIATELY REMOVE THE CONTACT LENSES PRIOR TO FLUSHING THE EYES.

GET MEDICAL AT1ENTION IMMEDIATELY.

SKIN:

IF THIS PRODUCT OR SUBSTANCE GETS ON THE SKIN, FLUSH THE CONTAMl?;ATED SKIN WITH WATER.

IF THIS PRODUCT OR SUBSTANCE SOAKS THROUGH THE CLOTHING, IMMEDIATELY REMOVE THE CLOTHING AND FLUSH SKIN-WITH WATER. IF 1RRITAT10N PERSISTS AFTER WASHING, GET MEDICAL ATTENTION.

INHALATION: IF A PERSON BREATHES IN LARGE AMOUNTS OF THIS PRODUCT OR SUBSTM4E, MOVE THE EXPOSED PERSON 10 FRESH AIR AT ONCE.

IF SYMPTOMS PERSIST, SEEK MEDICAL ATTENTION.

INGESTION:

IF THIS PRODUCT OR SUBSTANCE HAS BEEN SWALLOWED, AND l

THE PERSON IS CONSC10VS, IMMEDIATELY GIVE THE PERSON LARGE QUANTITIES OF WATER TO DILUTE THE PRODUCT OR SUBSTANCE.

DO NOT ATTEMPT TO MAKE THE PERSON V0MIT. GET MEDICAL ATTENTION IMMEDIATELY.

l OS/09/90 END OF MSDS l

l L

MATERIAL SAFETY DATA SHEET PUBLIC SERVICE COMPANY OF COLORADO POST OFFICE B0X 840 DENVER CO 80201 24 HOUR EMERGENCY NUMBER (800) 541-0918 MSDS INFORMATION (303) 628-2828 PSCO MATERIAL SAFETY DATA SHEET NUMBER: 4983 THIS MSDS APPLIES TO IDENTlflCAT10N NUMBERS:

0924153 ORIGINAL ENTRY DATE: 072490 LAST REVISION DATE: 072490 PRODUCT TRADE NAME:

HALOCIDE MANUFACTURER (S)

ROSS CHEMICAL INC.

HAIARDOUS COMPONENTS 60 % 1. BROMO.3.CitLOR0-S,5 DIMETHYLHYDANTOIN CAS: 126 06 7 THIS IS NOT ON THE OSHA OR ACGIH LIST.

27.4 % 1.3.DICHLORO-S,5-DIMETHYLHYDANT0lN 3

CAS: 118-52-5 THE OSHA LIMIT FOR THIS CHEMICAL IS.2 MG/M3.

10.6 % 1.3.DICHLOR0-S-ETHYL-S-METHYLHYDANTOIN 4

CAS: 89415-87-2 THIS IS NOT ON THE OSHA OR ACGIH LIST.

DESCRIPTION OFF WHITE GRANULAR SOLID WITH A SLIGHT PUNGENT 000R.

POTENTIAL HEALTH EFFECTS EYES: EYE CONTACT WITH THIS PRODUCT CAN CAUSE SEVERE 1RRITAT10N AND/0R SEVERE TISSUE DAMAGE.

CONTACT CAN PRODUCE IRREVERSIBLE CELLULAR DAMAGE.

THIS PRODUCT-IS CORROSIVE TO EYES.

SKIN: SHORT TERM SKIN CONTACT WITH SIGNIFICANT AMOUNTS OF THIS PRODUCT OR SUBSTANCE CAN CAUSE' IRRITATION AND/OR BURNS.

PRODUCT.IS CORROSIVE TO SKIN.

REPETITIVE SKIN EXPOSURE CAN CAUSE SENSITIZATION.

REPEATED OR PROLONGED SKIN CONTACT CAN PRODUCE AN ALLERGIC REACTION AND/0R BURNE.

INHALATION: BREATHING SIGNIFICANT CONCENTRATIONS OF DVSTS, MISTS, FUMES, VAPORS, OR GASEOUS FORMS OF PRODUCT, EVEN BRIEFLY, CAN CAUSE SEVERE 1RRITAT10N ANPr)R SEVERE TISSUE DAMAGE.

SYSTEMIC ABSORPTION MAY OCCUR.

INGESTION: MANUFACTURER HAS PROVIDED N0 INFORMATION OH ADVERSE l

HEALTH EFFECTS RESULTING FROM INGESTION OF THIS PRODUCT, OR HAS INDICATED NO HARMFUL EFFECTS RESULT FROM INGESTION Of THE PRODUCT L

NOTE:. THE SEVF.RITY 0F EFFECTS CAUSED BY EXPOSURE TO TH!S PROD

SHEET NUMBER: 4983 PAGE HALOGIDE SUBSTANCE DEPENDS ON CONCENTRATION, DURATION OF EXPOSURE AND EFFECTIVENESS OF ANY FIRST AlD TREATMENT REQUIRED.

FIRE / EXPLOSION HAZARDS NFPA HAZARD IDENTIFICATION. HEALTH: U FLAMMABILITY: U REACTIVITY: U OTHER: 0 NOTE: U = UNKNOWN THIS PRODUCT HAS NO FLASHPOINT.

PRODUCT DECOMPOSES AT 165 DEG C.

MATERIAL IS COMBUSTIBLE IN A FIRE.

REACTIVITY THIS PRODUCT OR SUBSTANCE IS CONSIDERED TO BE STABLE. STABLE MATERIALS ARE THOSE THAT NORMALLY HAVE THE CAPACITY TO RESIST CHANGES IN THEIR CHEMICAL COMPOSITION.

CONDITIONS TO AVOID DURING USE:

HIGH TEMPERATURES AND MOISTURE DURING STORAGE.

MATERIALS NOT COMPATIBLE WITH THIS DRODUCT INCLUDE:

INORGANIC ACIDS, INORGANIC BASES, ORGANIC COMPOUNDS.

WHEN THis PRODUCT OR SUBSTANCE IS HEATED TO A LEVEL WHERE IT DECOMPOSES, THE FOLLOWING COMPOUNDS ARE PRODUCED:

N0X1005 GASES.

WHEN LEFT ALONE. THIS PRODUCT WILL NOT REACT WITH ITSELF IN A HAZARDOUS MANNER.

PERSONAL PkOTECTIVE METHODS EYES:

1F THERE IS ANY POSSIBILITY 0F EYE CONTACT WITH THIS PP0 DUCT OR S'JBSTANCE, WEAR CHEMICAL S AFETY G0GGLES.

AN EYEUASH SHOULD BE PROVIDED IN THE IMMEDIATE WORK AREA.

SKIN:

IF THERE IS ANY POSSIBILITY OF SKIN CONTACT WEAR IMPERVIOUS GLOVES.

USE ADDITIONAL PROTECTION TO PROTECT-SKIN FROM REPEATED OR PROLONGED EXPOSURE.

WASH IMME0!ATELY WHEN SKIN BECOMES CONTAMINATED.

INHALATION:

PROVIDE ADEQUATE LOCAL EXHAUST VENTILATION.

i IF IT IS POSSIBLE 10 GENERATE SIGNIFICANT LEVELS-OF VAPORS.

MISTS, OR DVSTS A NIOSH APPROVED RESPIRATOR IS REQUIRED.

INGESTION:

AVOID INGESTING THIS PRODUCT OR SUBSTANCE.

WASH HANDS WITH SOAP AMD WATER BEFORE EATING. AL30 WASH HANDS BEFORE SM0 KING IN AREAS WHERE NO FIRE HA7ARD EXISTS AND SMOKING IS PERMITTED.

IMMEDIATELY REMOVE ANY CLOTHING THAT BECOMES CONTAMINATED.

WORK CLOTHING SHOULD BE CHANGED DAILY AFTER WORK IF THERE 15 ANY POSSIBILITY THAT THE CLOTHING IS CONTAMINATED.

WHEN HANDLING BULK QUANTITIES OF THIS PRODUCT OR SUBSTANCE, I

PROVIDE A QUICK-DRENCH FULL B0DY SHOWER IN THE IMMEDIATE WORK AREA CONTACT THE FACILITY; HAZARDOUS MATERI ALS/ WASTE COORDINATOR AT

4 l

j.

i l

SHEET NUMBER: 4983 PAGE i

hAL0ilDE a

YOUR FACILITY FOR INFORMATION AND INSTRUCTIONS ON WASHING AND DISPOSAL OF CLOTHING CDNTAMINATED WITH HAZARDOUS MA1ERIALS.

THE NATURE OF THE TASK AND AMOUNT OF PRODUCT INVOLVED MAY AFFECT THE AMOUNT OF PROTECTIVE CLOTHING REQUIRED, HOWEVER, ALWAYS DRESS PREPARED FOR THE MAXIMUM PROBABLE EXPOSURE.

WEAR Gl.0VES, BOOTS, APRON.~ D A FACE SHIELD WITH CHEMICAL SPLASH GOGGLES 1F EXDOSUkE IS EG JCTED.

A FULL SLIUKER SulT IS RECOMMEh0E0 IF

]

GROSS EXPOEUNE IS POSSIBLE.

FIRE CONTROL kEAR SELr CONTAINED BREAihlNG APPARATUS (SCBA) AND FULL PAdTECTIVE CLUTHING.

USE CL A55

b' EXT!hGUISHING MEDI A.

USE WATER SPRAY TO COOL CONTAINER ANC ' t.;PERSE VAPORS.

FIRE TEMPERATURES MAY PRODUCE T0XIC BY VRODUCTS.

WATER FOG MAY ALSO BE USED TO CONTROL tine.

STORAGE REQUIREMENTS - POINT OF USE THIS PROTUCT SHOULD BE STORED lh A CONTAINER THAT IS 2

PROPERLY LABELED AND AS RECEIVED FROM THE MANUFACTUPiR.

i STORAGE REQUIREMENTS - SITE STORAGE THERE IS h0 SARA THRESHOLD PLANNING QUANTITY FOR THIS PRODUCT.

THE CONTAINER SHOULD BE STORED IN A PLACE-THAT 15 COOL AND DRY.

?

IT SHOULD BE STORED AWAY FROM NONCOMPATIBLE MATERIALS i

AND SOURCES OF HEAT.

KEEP CONTAINERS TIGHTLY SEALED WHEN NOT IN USE.

5 hRANhPURTAT10NREQUIREMENTS THIS PRODUCT OR SUBSTANCE IS REGULATED. THE 00T SHIPPING NAME OF THE PRODUCT IS:

4 OXIDIZER, CORROSIVE, SOLID, N.O.S.

CONTAINS BROM0-3. CHLORO 5,5-DIMETYLHYDANT01N THE UN/NA NUMBER OF THIS ?RODUCT IS NA9194 THE HAZARD CLASS OF THIS PRODUCT IS:

OXIDIZER CONTAINERS OF THIS PRODUCT MUST BE LABELLED: ' CORR 0SIVE' AND '0XIDIZER'.

EACH PACKAGE OR CONTAINER MUST BE LABELED IN ACCORDANCE WITH APPLICABLE DEPARTMENT OF TRANSPORTATION REGULATIONS.:

MOTOR VEHICLES CARRYING MORE THAN 1000 POUNDS OR MORE THAN

^

110 GALLONS OF THIS SUBSTANCE MUST BE PLACARDED ON EACH SIDE AND END WITH PLACARDING THAT READS:

' CORR 0SIVE' AND '0XID17ER'.

IF THis PRODUCT OR SUBSTANCE IS TRANSPORTED WITH OTHER MATERIALS (EXCEPT THOSE LABELED AS ' CLASS A' OR ' CLASS B EXPLOSIVES',

'POIS0N GAS', 'DANGEkOUS WHEN WET', OR~'RADI0 ACTIVE 1, 11 OR 111'), A ' DANGER 0VS' PLACARD MAY BE SUBSTITUTED FOR INDIVIDUAL PLACARDS. OTHERWISE, INDIVIDUAL PLACARDS MUST BE USED Oh THE. VEHICLE.

A SHIPPING-PAPER IS REQUIRED FOR TRANSPORT OF THIS HATERI AL.

~

PAGE SHEET NUMBER: 4983 HALOCIDE a

hPILLCLkAN.bP/DkSP0hALMEhHbOS SMALL SPILLS:

SAME PROCEDURE AS LARGE SPILLS.

LARGE SPILLS:

VENTILATE COMPLETELY OR USE AN APPROPRIATE RESPIRATOR.

REENTER ONLY WITH PERSONAL PROTECTIVF EQUIPMENT.

ABSORB WITH APPROPRIATE ABSORBENT SAND, OR DIRT.

SWEEP UP PRODUCT OR SUBSTANCE.

CONTAINERIZE WASTE PRODUCT.

l ANY PRODUCT MAY BE A HA2ARD005 WASTE. CONTACT THE SITE COORDINATOR AT YOUR FACILITY FOR INFORMATION ON PROPER DISPOSAL OF WASTE. WASTE MANAGEMENT IS A SHARED RESP 0hsl51LITY FOR ALL EMPLOYEES. EVERY EFFORT SHOULD BE HADE TO ?.INIMlZE HAZARDOUS WASTE.

SOLUTIONS OF TMIS PRODUCT MAY BE CLASSIFIED AS A RCRA CORROSIVE WAST THERE IS NO REFORTABLE QUANTITY FOR THIS PRODUCT.

NOTE: BEFORE DISPOSING OF EMPTY CONTAINERS ENSURE COMPLIANCE WITH THE RCRA EMPTY RULE (HAZARD 0l!S MATERI ALS AND WASTE MANAGEMENT MANUAL, SECTION 7.6.1).

FIRSk kib EYES:

IF THIS PRODUCT OR SUBSTANCE GETS INTO THE EYES, IMMEDIATELY WASH THE EYES WITH LARGE AMOUNTS OF WATER OR EYEWASH SAFETY FLUID FOR IS MINUTES, OCCASIONALLY. LIFTING UPPER AND LOWER LIDS.

IF THE EMPLOYEE IS WEARING CONTACT LENSES, IMMEDIATELY REMOVE THE CONTACT LENSES PRIOR TO FLUSHING THE EYES.

GET MEDICAL ATTENTION IMMEDIATELY.

SKIN:

IF THIS PRODUCT OR SUBSTANCE GETS ON THE SKIN, IMMEDIATELY WASH THE CONTAMINATED SKSN WITH SOAP OR MILD DETERGENT AND-WATER. IF THIS PRODUCT OR SUBSTANCE SOAKS THROUGH THE CLOTHING, IMMEDIATELY REMOVE CLOTHING AND WASH THE SKIN.WITH SOAP OR MILD DETERGENT AND WATER. GET l

MEDICAL ATTENTION PROMPTLY.

INHALATION: IF A PERSON BREATHES-IN LARGE AMOUNTS OF THIS PRODUCT OR SUBSTANCE, MOVE THE EXPOSED PERSON TO FRESH AIR AT ONCL, IF BREATHING HAS STOPPED, PERFORM ARTIFICIAL RESPIRATION.

KEEP THE AFFECTED PERSON WARM AND AT REST.

GET MEDICAL ATTENTION AS S0ON.

POSSIBLE.

INGESTION:

IF THIS PRODUCT OR SUBSTANCE HAS BEEN SWALLOWED, AND THE PERSON IS CONSC10VS, IMMEDIATELY GIVE THE-PERSON LARGE

. QUANTITIES OF WATER T0' DILUTE THE PRODUCT OR SUBSTANCE.

DO NOT ATTEMPT TO MAKE-THE PERSON V0MIT. GET MEDICAL ATTENTION IMMEDIATELY.

07/2S/90 END OF MSDS

l MATERIAL SAFETY DATA SHEET PUBLIC SERVICE COMPANY OF COLOPt 10 l

POST OFFICE BOX 840 DENVER CO 80201 24 HOUR EMERGENCY NUMBER (800) 591 0918 MSDS INFORMATION (303) 628-2828 l

PSCO MATERIAL SAFETY DATA SHEET NUMBER: 180 THIS MSDS APPLIES 10 IDENTIFICATION NUMBERS:

09242700-ORIGINAL ENTRY DATE: 050589 LAST REVISION DATE: 081589 PRODUCT TRADE NAME:

H.133 MANUFACTURER (S)

CALG0H CORPORATION HAZARDOUS COMPONENTS 40 % ETHYLENE GLYCOL-CAS: 107<21 1 THE OSHA LIMIT FOR THIS CHEMICAL IS 50 PPM C.

12 % D0DECYLGUANIDINE HYDROCHLORIC ACID TPIS IS NOT'ON THE OSHA OR ACGIH LIST.

5 i ISOPROPANOL CAS: 67 63-0 t

THE OSHA LIMIT FOR THIS CHEMICAL IS 400 PPM.

~

~~~~~

~

DESCRIPTION SLIGHTLY TURBID PALE YELLOW TO WATER. WHITE LIQUID.

....,........m POTENTIAL HEALTH EFFLCTS-

-EYES: EYE CONTACT WITH THIS PRODUCT C!,N CA6SE CORNEAL DAMAGE.

l CONJUNCTIVITIS, INFLAMMATION OF THE IRIS SKIN: SHORT TERM SKIN CONTACT WITH SIGNIFicANT AMOUNTS OF THIS PRODUCT OR SUBSTANCE CAN CAUSE 1RRITATION.

INHALATION: MANUFACTURER HAS PROVIDED NO INFORMATION ON ADVERSE HEALTH EFFECTS RESULTING-FROM INHALATION OF THIS PRODUCT, OR HAS p

INDICATED N0 HARMFUL EFFECTS RESULT FROM INHALAT10h.

l l

INGESTION: MANUFACTUR?R HAS PROVIDED NO INFORMATION-ON ADVERSE L

HEALTH EFFECTS-RESULTING FROM INGESTION OF THIS PRODUCT, OR HAS l

= INDICATED NO HARMFUL EFFECTS RESULT FROM lNGESTION OF THE PRODUCT.

NOTE:

(HE SEVERITY OF EFFECTS CAUSED.BY EXPOSURE TO THIS PRODUCT OR SUBSTANCE. DEPENDS ON CONCENTRATION, 00 RAT 10N 0F EXPOSURE AND-EFFECTIVENESS OF ANY FIRST AID-TREATMENT REQUIRED.-

FIRE / EXPLOSION HAZA^DS -

NFPA HAZARD IDENTIFICATION - HEALTH: U

. FLAMMABILITY: U REACTIVITY: U OTHER: 0 NOTEi U = UNKNOWN

.THE FLASHPOINT OF THIS. PRODUCT-1S.165 DEG F.

SHEET NUMBER: 180 PAGE H-133 THis PRODUCT OR SUBSTANCE IS A COMBUSTIBLE HATERIAL.

DO NOT USE ON WARM SURFACES, NEAR FLAMES OR WHERE ELECTRICAL ARCING MAY OCCUR.

REACTIVITY THIS PRODUCT OR SUBSTANCE IS CONSIDERED TO BE STABLE. STABLE l

MATERIALS ARE THOSE THAT NORMALLY HAVE THE CAPACITY TO RESIS1 CHANGES IN THEIR CHEMICAL COMPOSITION.

MATERIALS NOT COMPATIBLE WITH THIS PRODUCT INCLUDE:

i OXIDIZING AGENTS.

WHEN THIS PRODUCT OR SUBSTANCE IS HEATED TO A LEVEL WHERE IT DECOMPOSES, THE FOLLOWING COMPOUNDS ARE PRODUCED:

HYDROCHLORIC ACID, AMMONIA WHEN LEFT ALONE THIS PRODUCT WILL NOT REACT WITH ITSELF IN A HAZARDOUS MANNER.

PERSONAL PROTECTIVE METHODS EYES:

IF THERE IS ANY POSSIBILITY OF EYE CONTACT WITH This PRODUCT OR SUBSTANCE. WEAR CHEMICAL SAFETY G0GGLES.

SKIN:

IF THERE IS ANY POSSIBILITY OF SKIN CONTACT WEAR IMPERVIOUS GLOVES.

PROTECTIVE CLOTHING WASH PROMPTLY WHEN SKIN BECOMES CONTAMINATED.

INHALATION:

' PROVIDE ADEQUATE LOCAL EXHAUST AND/0R GENERAL MECHANICAL VENTILATION.

IF IT IS POSSIBLE TO GENERATE SIGNIFICANT LEVELS OF VAPORS, MISTS, OR DUSTS, A NIOSH-APPROVED RESPIRATOR IS REQUIRED.

INGESTION:

AVOID INGESTING THIS PRODUCT OR SUBSTANCE.

WASH HANDS WITH SOAP AND WATER BEFORE EATING. ALSO WASH HANDS BEFORC SM0 KING IN AREAS WHERE NO FIRE HAZARD EXISTS AND SH0 KING IS PERMITTED.

PROMPTLY REMOVE NON. IMPERVIOUS CLOTHING THAT BECOMES CONTAMINATED.

WORK CLOTHING SHOULD BE CHANGED DAILY AFTER WORK IF THERE IS A REASONABLE PRUBABILITY THAT THE CLOTHING IS CONTAMINATED CONTACT THE FACILITY HAZARD 0US MATERIALS / WASTE COORDINATOR AT YOUR FACILITY FOR INFORMATION AND INSTRUCTIONS ON WASHING AND DISPOSAL OF CLOTHING CONTAMINATED WITH HAZARDOUS MATERIALS.

THE NATURE OF THE TASK AND AMOUNT OF PRODUCT INVOLVED'MAY AFFECT THE AMOUNT OF PROTECTIVE CLOTHING REQUIRED, HOWEVER -ALWAYS DRESS PREPARED FOR THE MAXIMUM PROBABLE EXPOSURE.

WEAR GLOVES, BOOTS, APRON AND A FACE SHIELD WITH CHEMICAL SPLASH G0GGLES IF EXPOSURE IS EXPECTED.

A FULL SLICKER SUIT IS RECOMMENDED IF GROSS EXPOSURE IS POSSIBLE.

FIRE CONTROL WEAR SELF CONTAINED OREATHING APPARATUS (SCBA).

USE CLASS "B" EXTINGUISHING MEDIA.

s SHEET NUMBER: 180 PAGE H-133 STORAGE REQUIREMENTS - POINT OF USE THIS PRODUCT SHOULD BE STORED IN A CONTAINER THAT IS PROPERLY LABELED AND AS RECEIVED FROM THE MANUCACTURER.

STORAGE REQUIREMENTS. SITE STORAGE THERE IS NO SARA THRESHOLD PLANNING QUANTITY FOR THIS PRODUCT.

THE CONTAINER SHOULD BE STORED IN A PLACE THAT IS COUL.

IT SHOULD BE STORED AWAY FROM SOURCES OF IGNITION AND SOURCES OF HEAT.

KEEP CONTAINERS TIGHTLY SEALED WHEN NOT.IN USE.

. TRANSPORTATION REQUIREMENTS THIS PRODUCT OR SUBSTANCE IS REGULATED. THE DOT SHIPPING NAME OF THE PRODUCT IS:

COMDUSTIBLE LIQUID, N.O.S.

CONTAINS - ISOPROPANOL THE UN/NA NUMBER OF THIS PRODUCT IS NA1993.

THE HAZARD. CLASS OF THIS PRODUCT IS:

COMBUSTIBLE LIQUID THIS MATERIAL SHOULD GENERALLY BE LABELED WITH ITS HAZARD CLASS.

REFER TO 49 CFR PARTS 100-177'OR CONTACT YOUR SITE COORDINATOR FOR MORE INFORMATION.

MOTOR VEHICLES CARRYING MORE THAN 1000-POUNDS OR MORE THAN 110 GALLONS OF THIS SV3 STANCE MUST BE PLACARDED ON EACH-SIDE AND END WITH PLACARDING THAT READS:

' COMBUSTIBLE',

IF THIS PRODUCT OR SUBSTANCE IS TRANSPORTED WITH OTHER MA1ERIALS i

(EXCEPT THOSE LABELED AS ' CLASS A' OR ' CLASS B EXPL0SIVES',

4

' POISON GAS', ' DANGEROUS WHEN WET', ORRADI0 ACTIVE I, II OR III'), A 'OANGER005' PLACARD MAY BE SUBST!TUTED FOR INDIVIDUAL PLACARDS. OTHERWISE, INDIVIDUAL PLACARDS MUST BE USED N THE VEHICLE.

A SHIPPING PAPER IS REQUIRED FOR TRANSPORT-0F THIS NATERIAL.

SPILL CLEAN-UP / DISPOSAL METHODS.

SMALL SPILLS:

SAME PROCEDURE AS LARGE SPILLS.

LARGE SPILLS:

DIKE OFF SPILL WITH EARTH, SAND, ETC.

ABSORB WITH APPROPRIATE. ABSORBENT, SAND, OR DIRT.

CONTAINERIZE WASTELPRODUCT, ANY PRODUCT ~MAY BE.A' HAZARDOUS WASTE CONTACT THE SITE COORDINATOR AT YOUR FACILITY FOR'INFORMATION ON PROPER DISPOSAL.F WASTE. WASTE MANAGEMENT IS A SHARED RESPONSIBILITY FOR ALL EMPLOYEES. EVERY EFFORT SHOULD BE MADE TO MINIMIZE HAZARD 0US WASTE.

THERE IS NO REPORTABLE QUANTITY FOR THIS PRODUCT. _

NOTE: BEFORE DISPOSING 0F EMPTY CONTAINERS, ENSURE COMPLIANCE WITH THE RCRA EMPTY RULE 1(HAZARDOUS MATERIALS AND WASTE MANAGEMENT

- MANUAL, SECTION 7.6.1).

-ew e-r--

r-.,v-i

l i

SHEET NUHDER: 180 PAGE H-133 I

{

i FIRST AlD i

EYES:

IF THIS PRODUCT OR SUBSTANCE GETS INTO THE EYES, 1

IMMEDIATELY WASH THE EYES WITH LARGE AMOUNTS OF WATER OR EYEWASH d

SAFETY FLUID FOR 15 MINUTES, OCCASIONALLY LIFTING UPPER AND LOWER LIDS.

IF THE EMPLOYEE 15 WEARING CONTACT LENSES, IMMEDIATELY REMOVE THE CONTACT LENSES PRIOR TO FLUSHING THE EYES.

GET MEDICAL ATTENTION IMMEDIATELY.

i SKIN:

IF THIS PRODUCT OR SUBSTANCE GETS ON THE SKIN, i

FLUSH THE CONTAMINATED SKIN WITH WATER.

IF THIS PRODUCT OR SUBSTANCE SOAKS THROUGH THE CLOTHING, IMMEDIATELY REMOVE THE CLOTHING AND FLUSH SKIN WITH WATER. IF IRRITATION PERSISTS AFTER WASHING, GET MEDICAL ATTENTION.

INHALATION: MANUFACTURER PROVIDES NO-INFORMATION ON FIRST AID FOR INHALATION OF THIS PRODUCT.

IF 1RRITAT10N OR OTHER EFFECTS OCCUR THEN CONTACT A PHYSICIAN.-

I INGESTION:

IF THIS PRODUCT OR SUBSTANCE HAS BEEN SWALLOWED AND THE PERSON IS CONSC10VS, IMMEDIATELY GIVE THE PERSON LARGE QUANTITIES OF WATER.

AFTER THE WATER HAS BEEN SWALLOWED. TRY I

TO GET THE PERSON TO VOMIT BY HAVING HIM TOUCH THE BACK OF THE THROAT WITH THE FINGER. DO NOT MAKE AN UNCONSCIOUS PERSON V0MIT.

GET MEDICAL AT1ENT10N IMMEDIATELY.

04/27/90 END OF MSDS i

l l

l l

1

~

l 1

L MATERIAL SAFETY DATA SHEET PUBLIC SERVICE COMPANY OF COLORADO POST OFFICE BOX 840 DENVER CO 80201 24 HOUR EMERGENCY NUMBER (800) 541 0918 MSos INFORMATION (303) 628 2828 PSCO MATERIAL SAFETY DATA SHEET NUMBER: 184 THIS MSDS APPLIES TO IDENTIFICATION NUMBERS:

09271720 1

ORIGINAL ENTRY DATE: 120888 LAST REVISION DATE: 072589 PRODUCT TRADE NAME:

CALGON CL.S CORROSION INHIBITOR MANUFACTURER (S)

CALGON CORPORATION HAZARD 0US COMPONENTS 25 % SODIUM TOLYTRIAZOLE CAS: 64665 57 2 THis IS NOT ON THE OSHA OR ACGlH LIST.

DESCRIPTION CLEAR RED-BROWN SOLUTION POTENTIAL HEALTH EFFECTS EYES: EYE CONTACT WITH THIS PRODUCT CAN CAUSE IRRITATION.

SKIN: SHORT TERM SKIN CONTACT WITH SIGNIFICANT AMOUNTS OF THIS PRODUCT OR SUBSTANCE-CAN CAUSE IRRITATION.

INHALATION: MANUFACTURER HAS PROVIDED N0 INFORMATION ON ADVERSE HEALTH EFFECTS RESULTING FROM INHALATION OF THIS PRODUCT, OR HAS INDICATED N0 HARMFUL EFFECTS RESULT FROM INHALATION.

INGESTION: MANUFACTURER HAS PROVIDED N0 INFORMATJ0N ON ADVERSE HEALTH EFFECTS-RESULTING FROM INGESTION OF THIS PRODUCT, OR HAS INDICATED N0 HARMFUL EFFECTS RESULT FROM INGESTION OF THE PRODUCT.

NOTE:

THE SEVERITY OF EFFECTS CAUSED BY EXPOSURE TO THIS PRODUCT OR SUBSTANCE DEPENDS ON C0hCENTRAT10N, DURATION OF EXPOSURE AND EFFECTIVENESS OF ANY FIRST A1D TREATMENT REQUIRED.

FIRE /EXPLOS!bNHkZkRDS NFPA HAZARD IDENTIFICATION - HEALTH: U FLAMMABILITY: U REACTIVITY: U OTHER: 0 NOTE: U =-UNKNOWN THIS PRODUCT HAS NO FLASHPOINT.

REACTIVITY THIS PRODUCT OR SUBSTANCE IS CONSIDERED TO BE STABLE. STABLE MATERIALS ARE THOSE THAT NJ3MALLY HAVE THE CAPACITY TO RESIST

' CHANGES IN THEIR CHEMICAL COMPOSITION.

PAGE SHEET NUMBER: 184 l

CALG0N CL-5 CORROSION INHIBITOR l

MATERI ALS NOT COMPATIBLE WITH THIS PRODUCT INCLUDE:

INORGANIC ACIDS, ORGANIC ACIDS.

W::EN Tills PRODUCT OR SUBSTANCE IS HEATED TO A LEVEL WHERE IT i

DECOMPOSES, THE FOLLOKING COMP 00505 ARE PRODUCED:

CARBON MON 0X10E, HITROGEN OXIDE, HYDROGEN CYANIDE.

WHEN LEFT ALONE THIS PRODUCT WILL NOT REACT WITH ITSELF IN A HA{ARDgUSMANNER.

PERSONAL PROTECTIVE METHODS EYES:

IF THERE IS ANY POSSIBILITY OF EYE CONTACT WITH l

THIS PRODUCT OR SUBSTANCE, WEAR CHEMICAL SAFETY G0GGLES AND FULL. FACE SHIELD.

AN EYEWASH SHOULD BE PROVIDED IN THE IMMEDIATE WORK AREA.

SKIN:

IF THERE IS ANY POSSIBILITY OF SKIN CONTACT WEAR IMPERVIOUS PANTS AND JACKET OR COVERALLS AND IMPERVIOUS GLOVES.

WASH IMMEDIATELY WHEN SKIN BECOMES CONTAMINATED.

INHALATION:

IF IT IS POSSIBLE TO GENERATE SIGNIFICANT LEVELS OF-VAPORS, MISTS, OR DUSTS, A NICSH APPROVED RESPIRATOR IS REQUIRED.

I INGESTICE:

AVOID INGESTING THIS PRODUCT OR SUBSTANCE.

WASH HANDS WITH SOAP AND WATER BEFORE EATING. ALSO WASH HANDS BEFORE SM0 KING IN AREAS WHERE NO FIRE HAZARD EXISTS AND SM0 KING IS PERMITTED.

PROMPTLY REMOVE NON-lMPERVIOUS CLOTHING THAT BECOMES t

CONTAMINATED.

WHEN HANDLING BULK QUANTITIES OF THIS PRODUCT OR SUBSTANCE, PROVIDE A QUICK. DRENCH FULL BODY SHOWER IN THE IMMEDIATE WORK AREA CONTACT THE FACILITY HAZARDOUS MATERIALS / WASTE C0ORDINATOR AT I

YOUR FACILITY FOR INFORMATION AND INSTRUCTIONS ON WASHING AND DISPOSAL OF CLOTHING CONTAMINATED WITH HAZARD 0US MATERIALS.

THE NATURE OF THE TASK AND AMOUNT OF PRODUCT INVOLVED MAY AFFECT THE AMOUNT CF PROTECTIVE CLOTHING REQUIRED, HOWEVER, ALWAYS ORESS PREPARED FOR THE MAXIMUM PROBABLE EXPOSURE.

WEAR GLOVES, BOOTS, APRON AND-A FACE SHIELD WITH CHEMICAL SPLASH G0GGLES 1F EXPOSURE IS EXPECTED.

A FULL SLICKER SUIT IS RECOMMENDED IF GROSS EXPOSURE IS-POSSIBLE.

[

FIRE CONTROL THE' MANUFACTURER HAS PROVIDED NO FIRE. FIGHTING INSTRUCT 10hS.

L I

USE ADEQUATE PERSONAL PROTECTION AND FIRE. FIGHTING MEDIA APPROPRIATE FOR SURROUNDING FIRE.

STORAGE REQUIREMENTS-. POINT OF USE THIS PRODUCT-SHOULD BE STORED IN A CONTAINER THAT IS i

PROPERLY LABELED AND AS RECEIVED FROM THE MANUFACTURER.

(

4

'l SHEET NUMBER: 184 PAGE CALGON CL-5 CORROSION INHIBITOR

~

STORAGE REQUIREMENTS - SITE STORAGE THERE IS NO SARA THRESH 0LD PLANNING QUANTITY FOR THIS PRODUCT.

3 1

IT SHOULD BE STORED AWAY FROM NONCOMPATIBLE MATERIALS.

]

KEEP CONTAINERS TIGHTLY SEALED WHEN NOT IN USE.

TRANSPORTATION REQUIREMENTS THIS PRODUCT OR SUBSTANCE IS REGULATED. THE DOT SHIPPING NAME OF THE PRODUCT IS:

CORROSIVE LIQUID, N.0.5.

CONTAINS - SODIUM TOLYTRIAZOLE THE UN/NA NUMBER OF THIS PRODUCT IS UN1760.

THE HAZARD CLASS OF THIS PRODUCT JS:

CORROSIVE MATERIAL CONTAINERS OF THIS PRODUCT MUST BE LABELLED: ' CORR 0SIVE'.

EACH PACKAGE OR CONTAlHER HUST BE LABELED IN ACCORDANCE WITH APPLICABLE DEPARTMENT OF TRANSPORTATION REGULATIONS.

MOTOR VEHICLES CARRYING MORE THAN 1000 POUNDS OR MORE THAN i

110 GALLONS OF THIS SUBSTANCE MUST BE PLACARDED ON EACH SIDE AND END WITH PLACARDING THAT READS:

' CORROSIVE'.

i IF THIS PRODUCT OR SUBSTANCE IS TRANSPOP.TEL WITH OTHER MATERIALS (EXCEPT THOSE LABELED AS ' CLASS A' OR ' CLASS B EXPLO31VES',

' POISON GAS', ' DANGEROUS WHEN WET', OR 'RADI0 ACTIVE 1, 11 OR 111'). A ' DANGEROUS: PLACARD MAY BE SUBSTITUTED FOR INDIVIDUAL PLACARDS. OTHERWISE, INDIVIDUAL PLACARDS MUST BE USED ON THE VEHICLE.

3 A SHIPPING PAPER IS REQUIRED FOR TRANSPORT OF THIS MATERIAL.

SPILL CLEAN-UP / DISPOSAL METHODS SMALL SPILLS:

ABSORB WITH ABSORBENT, SAND OR DIRT.

NEUTRALIZE WITH THE REQUIRED AMOUNT OF ACID.

SWEEP UP PRODUCT OR SUPSTANCE.

CONTAINERIZE WASTE PRODUCT.

LARGE SPILLS:

DIKE OFF SPILL WITH EARTH, SAND, ETC.

NEUTRAll2E WITH REQUIRED Ah0VNT OF ACIO.

ABSORB WITH APPROPRIATE ABSORBENT, SAND, OR DIRT.

SWEEP UP PRODUCT OR SUBSTANCE.

CONTAINERIZE WASTE PRODUCT.

DON'T FLUSH TO A SEWER OR WATER SUPPLY.

NOTIFY ENVIRONMENTAL AFFAIRS IN CASE OF A LARGE SPILL (571-7655).

IF THIS PRODUCT OR SUBSTANCE BECOMES A WASTE, IT IS CLASSIFIED AS A HAZARDOUS WASTE ACCORDING TO EPA REGUL\\ TION, AND MUST.

BE RECYCLED OR DISPOSED OF AS A HAZARD 0VS' WASTE.

FOR THE ORIGINAL, UNDILUTED PRODUCT THE.FOLLOWING IS TRUE:-

THE EPA WASTE NUMBER OF THIS SUBSTANCE IS : D002.

THE CATEGORY OF THIS SUBSTANCE IS : CORROSIVE.

THERE_IS NO REPORTABLE QUANTITY-FOR THIS' PRODUCT.

NOTE: BEFORE DISPOSING OF EMPTY CONTAINERS. ENSURE COMPLIANCE WITH THE RCRA EMPTY RULE (HAZARD 0US MATERIALS AND WASTE MANAGEMENT MANUAL, SECTION 7.6.1)..

i SHEET NUMBER: 184 PAGE CALGON CL 5 CORROSION INHIBITOR FIRST AID EYES:

IF THIS PRODUCT OR SUBSTANCE GETS INTO THE EYES, IMMEPIATELY WASH THE EYES WITH LARGE AMOUNTS OF WATER OR EYEWASH SAFETY FLUID FOR 15 MINUTES, OCCASIONALLY LIFTING UPPER AND LOWER LIDS.

IF THE EMFLOYEE IS WEARINS CONTACT LENSES, IMMEDIATELY REMOVE THE CONTACT LENSES PRIOR TO FLUSHING THE EYES.

GET MEDICAL ATTENTION IMMEDIATELY.

SKIN:

IF THIS PRODUCT OR SUBSTANCE GETS ON THE SKIN, IMMEDIATELY FLUSH THE CONTAMINATED SKIN WITH WATER. IF THIS PRODUCT OR SUBSTANCE PENETRATES THROUGH CLOTHING, IMMEDIATELY REMOVE THE CLOTHING AND FLUSH THE SKIN WITH WATER. GET.

MEDICAL ATTENTION PROMPTLY.

INHALATION: IF A PERSON BREATHIS IN LARGE AMOUNTS OF THIS PRODUCT OR SUBSTANCE, MOVE THE EXPOSED PERSON TO FRESH AIR AT ONCE.

IF BREATHING HAS STOPPED, PERFORM ARTIFICIAL RESPIRATION.

KEEP THE AFFECTED PERSON WARM AND AT REST.

GET MEDICAL ATTENTION AS S00N POSSIBLE.

INGESTION:

IF THIS PRODUCT OR SUBSTANCE HAS BEEN cWALLOWED, GET MEDICAL ATTENTION.

04/27/90 END OF MSDS

m t.

a b

i; i

4 MATERIAL SAFETY DATA SHEET I

-PUBLIC SERVICE COMPANY OF-COLORADO 2

[.

POST-0FFICE B0X-840.

DENVER.CO.80201~

~

24 HOUR EMERGENCY NUMBER (800) 541 0918 MSDS INFORMATION (303)-628-2828 4

PSCO MATERIAL-SAFETY DATA SHEET NUMBER: 183' L

THIS MSDS APPLIES TOLIDENTIFICATION NUMBERS:

09242698 4

e ORIGINAL ENTRYnDATE: 050589 LASTTREVISION DATE:' 081589 i

PRODUCTnTRADE NAME:

i PCL.711-

~

[

- ' MANUFACTURER (S) - **

l

• • ~

j; CALGON CORPORATION l

HAZARDOUS-COMPONENTS 1**

THE MANUFACTURER (S) 0F1THIS PRODUCT HAVE DETERMINED-THAT IT o

L CONTAINS N0 HAZARD 0US INGREDIENTSLUNDER THE OSHA ~HAZARDL i

COMMUNICATION RULE,129 CFR-1910.1200.

FOR MORE'INFORMATION

~ CALL-THE MSDS INFORMATION HOTLINE'AT-- 628-2828.

l-h

• • - DESCRIPTION - **

1 F

CLEAR PALE ~ YELLOW LIQUID POTENTIAL" HEALTH EFFECTSE **.

EYES: MANUFACTURER HAS PROVIDED N01INFORMATION ON ADVERSE i

HEALTi. EFFECTS 1RESULTING FROM EYE-EXPOSUREiTOSTHIS? PRODUCT, HOR:

l-HAS INDICATED:NO-HARMFUL EFFECTS RESULT FROM EYE EXPOSURE.'-

SKIN: MANUFACTURER,HAS PROVIDED NO.INFORMATION ON-ADVERSE HEALTH EFFECTS RESULTING FROM SKIN EXPOSURE T01THIS PRODUCT, OR HAS- '

p INDICATED N0 HARMFUL ' EFFECTS - RESULT: FROM UKIN EXPOSURE, INHALATIUN:-MANUFACTURER =HAS:-PROVIDED:N0f1NFORMATION ON ADVERSE 9

b HEALTH EFFECTS RESULTING FROM INHALATION OF.THIS PRODUCT,t0R HAS

. INDICATED NOLHARMFUL1 EFFECTS RESULTtFROM INHALATION.

h DINGESTION: MANUFACTURER HAS PROVIDED NO INFORMATION ON. ADVERSE?

< HEALTH: EFFECTS RESULTINGlFROM INGESTION 0F THIS1 PRODUCT, OR?HAS

?

.INDICATEDL N0 HARMFUL EFFECTSL RESULT FROM: INGESTION: 0F? THE PRODUCT.

NOTE:

THELSEVERITY-0F EFFECTS CAUSED BY EXPOSURE-T0 THIS PRUDUCTLOR' q

SUBSTANCE DEPENDS _0N' CONCENTRATION, DURATION'0F:-EXP050RETAND J

.EFFECTIVENESST0F:ANY-FIRST' AID: TREATMENT REQUIRED.-

FIRE / EXPLOSION HAZARDS' NFPA HAZARD 1DENTIFICATION - HEALTH: U FLAMMABILIT.Y:-U-. REACTIVITY:.0 0THER: 0 NOTE:-U 2 UNKNOWN 4

i ra-

-r-r 4

--r w

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w w

~.

SHEET NUMBER: 183-PAGE l

PCL-711 C.

THIS PRODUCT HAS NO FLASHPOINT.

NO SPECIAL PRECAUTIONS ARE REQUIRED..

1 REACTIVITY' **'

THIS PRODUCT OR SUBSTANCE IS CONSIDERED TO BE STABLE. STABLE!

' MATERIALS ARE:THOSE THAT NORMALLY-HAVE:THE CAPACITY TO RESIST-CHANGES IN THEIR. CHEMICAL COMPOSITION..

MATERIALSLNOT COMPATIBLE WITH THIS-PRODUCT INCLUDE:

OXIDIZING AGENTS.

WHEN LEFT ALONE.-THIS PRODUCT WILLnNOT/ REACT.WITH ITSELF IN A~

HAZARDOUS MANNER.

• • - PERSONAL PROTECTIVE 1 METHODS J

SKIN:

WASH-PROMPTLY WHEN SKIN BECOMES CONTAMINATED.

INHALATION:.

?

IF-IT. IS POSSIBLE :TO GENERATE SIGNIFICANT. LEVELS OF. VAPORS, d

MISTS,:0R DUSTS, A flIOSH-APPROVED RESPIRATOR IS REQUIRED.

. INGESTION:

AVOID INGESTING THIS PRODUCT;OR-SUBSTANCE.--WASH l

HANDS WITH SOAP AND WATER BEFORE EATING. ALS0 WASH HANDS

-BEFORE SM0 KING IN' AREAS'WHERE'N0 FIRE HAZARD = EXISTS AND-SM0KINGilS PERMITTED.

L i-CONTACT 1THE FACILITY HAZARD 0US MATERIALS / WASTE COORDINATOR AT-YOUREFACILITY FORLINFORMATION ANDtINSTRUCTIONSLON1 WASHING ~AND.

. DISPOSAL OF CLOTHING CONTAMINATED-WITHi-HAZARDOUS: MATERIALS.

THE NATURE: 0F THE TASK 1 ANDEAM0VNTr0F PRODUCT LINVOLVED MAY AFFECT THE AMOUNT OF PROTECTIVE CLOTHING REQUIRED ^. HOWEVER,cALWAYS-

. DRESS:PREPAREU FOR THE:: MAXIMUM' PROBABLE: EXPOSURE.

WEAR GLOVES, BOOTS,' APRONE AND A FACE SHIELD WITHLCHEMICAL: SPLASH G0GGLES IF EXPOSURE IS-EXPECTED, A-FULL. SLICKER SUIT ISLRECOMMENDED.IF GROSS EXPOSURE IS'POSSIBLE.-

-** : FIRE CONTROL THE MANUFACTURER'HAS PROVIDED NO FIRE-FIGHTING' INSTRUCTIONS.

-USE-ADEQUATEEPERSONALJPROTECTION'AND1 FIRE-FIGHTING HEDIAL APPROPRIATE FOR' SURROUNDING FIRE.-

m

• • _STORAGELREQUIREMENTSi-POINT OF USE :**:

THIS PRODUCT SHOULD1BELSTOREDLIN A CONTAINER THAT IS-PROPERLY' LABELED AND AS RECEIVED:FROM-THE~ MANUFACTURER..

i

' STORAGE REQUIREMENTS.' SITE STORAGE 1**

! ~

THERE IS N0 SARA 1 THRESHOLD PLANNING QUANTITY FOR THIS PRODUCT:.

KEEP.CONTAINERScTIGHTLY SEALED WHEN

........=............. _'NOT~IN-USE.

4 y

• • . TRANSPORTATION REQUIREMENTS

THIS PRODUCT.IS NOTiREGULATED BY1THE DEPARTMENT OF

TRANSPORTATION.

IT HASLNO SHIPPING NAME,? HAZARD CLASS,;0R'

~.

SHEET NUMBER: 183 PAGE PCL-711 UN/NA NUMBER. FOR MORE INFORMATION REFER TO 49 CFR 100-177 OR CONSULT YOUR SITE C0ORDINATOR.

EACH PACKAGE OR CONTAINER MUST BE' LABELED IN ACCORDANCE WITH APPLICABLE-DEPARTMEN' 0F TRANSPORTATION REGULATI0hS.

SPILL CLEAN-UP / DISPOSAL METHODS SMALL SPILLS:

SAME PROCEDURE AS LARGE SPILLS.

LARGE SPILLS:

DIKE OFF SPILL WITH EARTH, SAND, ETC.

ABSORB WITH APPROPRIATE ABSORBENT, SAND, OR DIRT.

CONTAINERIZE WASTE PRODUCT.

ANY-PRODUCT MAY BE A HAZARDOUS WASTE. CONTACT THE SITE COORDINATOR AT YOUR FACILITY FOR INFORMATION ON PROPER i

DISPOSAL OF WASTE. WASTE MANAGEMENT IS A SHARED RESPONSIBILITY FOR-ALL EMPLOYEES. EVERY EFFORT SHOULD BE MADE TO MINIMIZE HAZARDOUS WASTE.

THERE IS NO REPORTABLE QUANTITY FOR THIS PRODUCT.

l NOTE: BEFORE DISPOSING OF EMPTY CONTAINERS, ENSURE COMPLIANCE WITH THE RCRA EMPTY RULE (HAZARDOUS MATERIALS AND WASTE MANAGEMENT MANUAL, SECTION 7.6.1).

FIRST AID i

EYES:

IF THIS PRODUCT OR SUBSTANCE GETS INTO THE EYES, IMMEDIATELY WASH THE EYES WITH LARGE AMOUNTS OF-WATER OR EYEWASH SAFETY FLUID FOR IS' MINUTES, OCCASIONALLY : LIFTING UPPER AND LOWER LIDS.

IF THE. EMPLOYEE IS WEARING CONTACT LENSES.-IMMEDIATELY REMOVE THE CONTACT LENSES PRIOR T0 FLUSHING THE EYES.

GET MEDICAL 1 ATTENTION PROMPTLY IF DISCOMFORT PERSISTS.

. SKIN:

THE' MANUFACTURER PROVIDES N0'INFORMATION 0N FIRST AID FOR SKIN CONTACT WITH THIS PRODUCT.

IF-IRRITATION OR OTHER EFFECTS OCCUR THEN CONTACT A PHYSICIAN.-

INHALATION: MANUFACTURER PROVIDES NO INFORMATION ON FIRST AID FOR INHALATION OF THIS PRODUCT.

IF IRRITATION OR OTHER EFFECTS OCCUR THEN CONTACT A PHYSICIAN'.

INGESTION: MANUFACTURER PROVIDES NO-INFORMATION ON FIRST AID FOR INGESTION OF THIS PRODUCT.

IF IRRITATION OR OTHER-EFFECTS OCCUR THEN CONTACT A PHYSICIAN.

04/27/90 END OF MSDS

9/

MATERIAL SAFETY DATA SHEET b

cal. GEN CORPORATION P.O. Box 134G CALGON Pittsburgh. PA 15230 1346

> + -

24 Hour Emergency Telephone -(412) 777 8000 1.

PRODUCT TDENTIFICATION PEXIX:T RAME: CL-381 CSEH2 CAL ::33.:F;!05; Aqueous solution fitD00CT CIAS3: Surfactant

11. HA7ARD005 TNGREDIENTS AND EXPOSURE LIMITS 1 by Orsi LC&0 Derussi LCSO A0313 !1V C> art esi #we CAS Fe.

Wetet tret)

(rebbit) es#A nt Polyoryett:ylene polyozypropylene 9003 11-6 13 1300 au/N3

= 10.2 g/rg det tasted copolyser Ethoxyleted wenylphenol 9016-45-3 10 1310 a:g/kg 1760 ms/)g Mot listed 111. TYPICAL PHYSICAL PROPERTIES BOILI!U POINT:

• 212'T S01,U3II,ITY IN WATER; cernplete VAPCR PEISSUEI; Similar to water SFICITI; GRAVITY: 1,01 1,03 VA.*CR DENSITY tair=1): Similar to water par 5.0

• 5.S I VQLATILE BY WE1 27t 76 i

AP?tARA)C2 AWD 0D01: Clear, colorless liquid w&th a very setid organic aier.

1 IV.

FIRE AND EXPL0SION HAZARD DATA EtS3 PO 3T: This produst is not flessnable or combustible.

EXTINGUISEI M FE IAt Uso any maana suitable for extinguishing the surrounding fire.

SPECIAL TIKIrict:D1011t0CILCRES: Exercise cautiva when tishtir.g any chanteal fire. A self-contatned breathu.s

[

epparatus and protective clothing ase essential. Use water to keep fire exposed containere cool.

UNUSUAL 7:RI AND IXT.,05!ON EA1AR08 Emits toxic sases under tire eenditions.

NFPA RATINGS: Eealth = 1 Flaamability = 0 Raestivsty = 0 Special Easard = NONI l

While this information and rococmendatierte set forth herein are believed to be accurate se of the date hereof.

CA1fX1N CORPCEATION MAEZ3110 WARRANTY WITE RISIL"! EDITO AND CIL*LADt3 ALL LIABILITY TRat RILIMict *EZ3.30H.

H 2S No.: 6819 06-25-3&-576 Page 1 of A Date: 6/6/s0 l

I R

M

i i.

' V.- REACTIVITY DATA i

i C W COAL STAT!LITY: St.eble

'*"9 PCLMIRAT10ll: 14111 not escur.

!ItX3MY15'LITY Ettens esidisina er reducthe aster 6 ale;

}

EARARD005 btcOWOSITIJE PIODUC78: Carbon annoside end carbon clostde.

l 1

i VI. HEALTH HAZARD DATA FEDIARY RCL'T3s W BitTRY: tye erJ shta contact f

TARET CMANB - Skia, eye J-i g gg

.j i

May seuse skin and eye irritatton.

{

4~

EFTECTS OF C mtEXPQEllRE:

o E

ETE CCit!ET: This product would be expected to be =mmally tarttating upon contact wtth the eye.

l Durtaa teettaa, the prehet produced only slanht temporary sonwetival tarttetton.an rabbit eyes.

8K3 CoirTACT Ttis product may produce irritetion spea conteen with the skin. The Primary Irritatton-Indes is 2.04/B. Ave 11able data indicates that this product w&L1 not produce en 411ers&c sk&n reest&on or ko eksesbed through the sk&J in healotut osewnts.

I Ilm8710lta

!bia produst would be considered prestically men *tosis by inasetten.

i I

INEAIATICR t This product is not espected to present an inhalation hasard.

SURCtlRCN!C. C1Ent:

No applicable information was fossui senseawns any potentisk health e!!sste goodtina from adekrense or chronic esposure to the product.

l canctw wowicITY:

ma b 1ARCt bio A

00EA: lie

~

IBCS RATING 4 Bealth = 1 T1amability = 0 Reestivity

• 0 Postenal Protective Equipment = to be supplied by user depending on use condat&ons

)

i

.i 1'

l i

4 NEDS No.: C$78-08-24-83 Page 2 of 4 Data: 6/8/90

- R SVh* R R n A W*al%

M

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d.

4 i

VII.

APPLICABLE C01310L MEASURES APF901RUTE E1UIENIC PAACTICES: s Avoid contest with eyes, skin end elethin6 b.

PER20KAL PROT 9CTIVE 300!MSWT ETE PRO HCTIDN Chemical spinsh sossles t

[

seu FabucTIz che.1 a1 sostit ut si m o REEFIRATGtY PROTECTION: Rose.alir not required.

j 5ANDLING AND STGWG8 PRSC4'!!Cassi Use with odequate wentilation, espesially utiere drums are betn$ open6d av.c4 -

i traces of ethylene calde sould aceumulate in headapsee of storage vessels.

Weeb thoroushly after handlins.

l Esep container closed when not in use.

IN011rREILtNO ctatTh i s:

Det local exhaust at elevated temperatures er if mists are generated.

j VI!!.

FIRST AID-0 1

i EYE CCNTACT:

In sees of scatast, immediately flush eyes with plenty of water.

Seek medical asa at arratssion persiste,

l EKIN CONTACT: In case of contact, flush skin with plenty of water. Ramove contaminated clothing: Se.k e=disal aid if irritation persists. Wash clothing before reuse.

+

a INGESTICN Not an espected route of ovwresposure.

4

!WBALATION:. Not en tarpected route of overosposure.

IX.

SPILL OR LEAK PROCEDURES / WASTE DISPOSAL STEPS 70 BE TAKIN IF MATERIAL IS RELE.ASD CR SPIL1ZD; Wearing appropriate personal protective equipent.

contain spill, collect onto inert absorbent and place.

into suitable container.

l WASTE DISPOSA.1 Caspose of in accordance with local. stata and federal regulations.

l AQUATIC T 2 1CITT DATA:

~

98 hr. 1C50 48-br. LCSD Blues 111 2000 ms/1 2300 mg/l Rainbow trout 1500 as/1 1100 ms/1 t

Daphnia magna 4600 mg/l X.

REGULATORY STATUS TBCA STATUE: The Laarodients of this product are listed on the Toxic Substences Control Act (TSCA)

Chemical Substances Inventory.

EGA STATU51 This product as sold would not be considered a BCRA Basardous Waste.

+

' CIRCLA reportable quantity of EPA hasardous substances in product None F

f l

i i

ISDS No.: 0578 04-29-s9 Pase 3 of A Deter 6/8/00-l t

I ory,u m m a

X.

REGULATORY STATUS feontinued)

SALA TITLE III:

1 Section 302 Esteemely Reser h e Substansees ~ None Boetten 311 and 312'Beelth and Physacal Resorde:

• Iamnsdiete Deleyed Fire Pressure Reesttvsty (yeel-(no 1 (no )

(no 1 Ina 1 Dection 313 Teste chemisolet None f

^

DOI CLASSIFICA7! Cut Not teetrteted PRI?AfsD BYt P3 h ionow I!f*0578/V.

=

MSD5 po.: 0378*08-28-68 Peso e of e Date 6/8/90 l

6

i l

l f

MATERIAL SAFETY DATA SHEET PUBLIC SERVICE COMPANY OF COLORADO POST OFFICE B0X 840 DENVER CO 80201 24 HOUR EMERGENCY NUMBER (800) 541 0918 MSDS INFORMATION (303) 628-2828 PSCO MATERIAL SAFETY DATA SHEET NUMBER: 2061-THIS MSDS APPLIES TO IDENTIFICATION NUMBERS:

09270939

'0RIGINAL ENTRY DATE: 040689 LAST REVISION DATE: 060189 PRODUCT TRADE NAME:

CL-361 MANUFACTURER (S)

CALG0N: CORPORATION

~**

HAZARDOUS COMPONENTS THE MANUFACTURER (S) 0F THIS PRODUCT HAVE DETERMINED THAT IT CONTAINS N0 HAZARDOUS INGREDIENTS UNDER THE OSHA HAZARD COMMUNICATION RULE, 29 CFR-1910.1200.

FOR h0FJ. INFORMATION CALL THE MSDS INFORMATION HOTLINE AT 628-2828.

DESCRIPT-ION CLEAR COLORLESS LIQUID WITH A MILD ORGANIC 0 DOR.

~

POTENTIAL HEALTH EFFECTS EYES: MANUFACTURER HAS PROVIDED N0 INFORMATION ON ADVERSE HEALTH EFFECTS RESULTING'FROM: EYE EXPOSURE TO THIS PRODUCT, OR-HAS INDICATED NO-HARMFUL EFFECTS: RESULT FROM EYEcEXPOSURE.

O SLIN: -MANUFACTURER HAS PROVIDED NO INFORhATION !N ADVERSE HEALTH

-EFFECTS-RESULTING FROM SKIN EXPOSURE TO THIS PRODUCT, 0R HAS INDICATED NO HARMFUL EFFECTS RESULT FROM SKIN EXPOSURE.

INHtLATION: ~ MANUFACTURER.HAS PROVIDED NO INFORMATION ON ADVERSE HEALTH EFFECTS ~RESULTING FROM INHALATION OF THIS PRODUCT, OR HAS

-INDICATED N0 HARMFUL EFFECTS RESULT:FROM 1hHALATION.

INGESTION: MANUFACTURER HAS PROVIDED NO INFORMATION ON ADVERSE HEALTH EFFECTS RESULTING FROM INGESTION 0F THIS PRODUCT, OR HAS INDICATED NO-HARMFUL EFFECTS RESULT FROM INGEST 10N'0F THE PRODUCT.

NOTE:

THE SEVERITY OF EFFECTS CAUSED BY EXPOSURE TO THIS PRODUCT OF SUBSTANCE DEPENDS ON CONCENTRATION,. DURATION OF EXPOSURE AND EFFECTIVENESS OF ANY FIRST AID TREATMENT REQUIRED.

FIRE / EXPLOSION = HAZARDS NFPA HAZARD IDENTIFICATION - HEALTH: U FLAMMABILITY: U REACTIVITY: U OTHER: 0' NOTE: U = UNKNOWN

SHEET NUMBER: 2061 PAGE CL-361 THIS PRODUCT HAS N0 FLASHP0 INT.

NO SPECIAL PRECAUTIONS ARE REQUIRED.

REACTIVITY THIS PRODUCT OR SUBSTANCE IS CONSIDERED TO BE STABLE. STABLE MATERIALS ARE THOSE THAT NORMALLY HAVE THE CAPACITY TO RESIST CHANGES IN THEIR' CHEMICAL COMPOSITION.

MATERIALS NOT COMPATIBLE WITH THIS PRODUCT INCLUDE:

STRONG BASES WHEN LEFT ALONE, THIS PRODUCT WILL NOT REACT WITH ITSELF IN A HAZARDOUS MANNER.

PERSONAL PROTECTIVE METHODS' **

SKIN:

WASH PROMPTLY WHEN SKIN BECOMES CONTAMINATED.

INHALATION:

IF IT IS POSSIBLE TO GENERATE SIGNIFICANT LEVELS OF VAPORS, MISTS, OR DUSTS, A NIOSH APPROVED RESPIRATOR IS REQUIRED.

INGESTION:

AVOID INGESTING THIS PRODUCT OR SUBSTANCE.

WASH HANDS WITH SOAP AND WATER BEFORE EATING. ALSO WASH HANDS BEFORE SM0 KING IN AREAS WHERE NO FIRE. HAZARD EXISTS AND SM0 KING IS PERMITTED.

4 CONTACT THE FACILITY HAZARD 0US MATERIALS / WASTE COORDINATOR AT YOUR FACILITY FOR INFORMATION AND INSTRUCTIONS ON: WASHING AND DISPOSAL 0F CLOTHING CONTAMINATED WITH HAZARD 0US. MATERIALS.

THE NATURE OF THE TASK AND AMOUNT OF PRODUCT INVOLVED MAY AFFECT THE AMOUNT OF PROTECTIVE CLOTHING REQUIRED, HOWEVER, ALWAYS DRESS PREPARED FOR-THE MAXIMUM PROBABLE EXPOSURE.. WEAR GLOVES, BOOTS, APRON AND A FACE SHIELD WITH CHEMICAL SPLASH GOGGLES IF EXPOSURE IS EXPECTED.

A FULL SLICKER SUIT IS. RECOMMENDED IF GROSS EXPOSURE-IS POSSIBLE.

FIRE CONTROL THE MANUFACTURER HAS PROVIDED NO FIRE-FIGHTING INSTRUCTIONS.

USE ADEQUATE PERSONAL PROTECTION AND FIRE-FIGHTING MEDIA

-APPROPRIATE FOR SURROUNDING FIRE.

STORAGE REQUIREMENTS - POINT OF USE. **

THIS PRODUCT SHOULD BE STORED IN A CONTAINER THAT IS PROPERLY LACELED AND AS RECEIVED FROM THE. MANUFACTURER.

STORAGE REQUIREMENTS - SITE STORAGE THERE IS N0 SARA THRESHOLD PLANNINb QUAL.TITY FOR THIS PRODUCT.

KEEP CONTAINERS TIGHTLY SEALED WHEN NOT IN USE.

TRANSPbRTATIbNREQblREMENTS THIS PRODUCT IS NOT REGULATED BY THE DEPARTMENT OF TRANSPORTATION.

IT HAS NO SHIPPING NAME, HAZARD CLASS, OR

. ~

i'

+

l f

7 4

r i:

- 2061

. PAGE

-.t l'

SHEET NUMBER:

i CL.361' j-h UN/NA-. NUMBER. FOR MORE It. FORMATION-REFER TO 49 CFR 100 177 OR CONSULT.YOUR SITE COORDINATOR.

EACH-PACKAGE OR CONTAINER.MUST BE LABELED IN ACCORDANCE 'nITH-4 APPLICABLE-DEPARTMENT OF--TRANSPORTATION REGULATI0hS.

SPILL-CLEAN-UP / DISPOSAL METHODS SMALL= SPILLS:

-SAME PROCEDURE AS LARGE SPILLS.

I LARGE SPILLS:.

DIKE OFF1 SPILL WITH EARTH, SAND EETC..

ABSORB WITH' APPROPRIATE-ABSORBENT,tSAND, OR DIRT.

I-CONTAINERIZE WASTELPRODUCT.

I ANY. PRODUCT MAYoBE AJHAZARDOUS' WASTE. CONTACTETHE SITE i

COORDINATOR AT YOUR FACILITY 1FOR INFORMATION ON PROPER f

[

DISPOSAL ~OF WASTE.1 WASTE HANAGEMENTEIS A SHARED.

l RESPONSIBILITY FOR'ALL. EMPLOYEES. EVERY EFFORT SHOULD

-BELMADE-TO MINIMIZE-HAZARDOUS WASTE.-

4 THERE~IS"N0 REPORTABLE. QUANTITY..FOR-THIS PRODUCT._

[

NOTE: BEFORE DISPOSING-0FDEMPTY-CONTAINERS. ENSURE 100MPLIANCE WITH l

THE RCRA. EMPTY RULE-(HAZARD 0US~ MATERIALS AND WASTE MANAGEMENT-MANUAL,.SECTION'7.6.1).-

.............. -. =......

FIRST AID

7 EYES

IF THIS PRODUCT OR SUBSTANCE GETS.INTO THE EYES, O

IMMEDIATELY WASH THELEiCS:WITH LARGEEAMOUNTSiOF' WATER:0R EYEWASH l

SAFETY FLUID FOR-15 MINUTES,-0CCASIONALLYTLIFTING UPPERJAND LOWER l

LIDS.

IF-THELEMPLOYEEEIS?WEARINGJCONTACT LENSES,;IMMEDIATELY REMOVE:THE CONTACT: LENSES 5PRIORETO1 FLUSHING THE EYES..

GET MEDICAL. ATTENTION:PROMPTLY IF--DISCOMFORTcPERSISTS.

SKIN:

THE' MANUFACTURER PROVIDESEN01INFORMATION ON FIRSTLAID'

-FOR. SKIN 1 CONTACT WITH THIS1 PRODUCT.

.IF IRRITATION OR.0THER EFFECTS OCCUR-THEN CONTACT A PHYSICIAN.

r

{-.

INHALATION: MANUFACTURER 1PROVIDES NO INFORMATION ON-FIRST AID'~

f

FOR INHALATION OF THIS' PRODUCT.

IF'IRRITAT. ION 0Rr0THERL d

n EFFECTS,0CCUR'THEN CONTACT 1A PHYSICIAN;

~

INGESTION:'MANUFACTURERLPROVIDES'N011NFORMATION 0N:FIRSTLAID-FOR INGESTION-0F THISiPRODUCT.. IF: IRRITATION OR OTHER-t EFFECTSLOCCUR THENLCONTACT'A-PHYSICIAN.

v

'04/27/90 END OF MSDS J

4 i

MATERIAL SAFETY DATA SHEET PUBLIC SERVICE COMPANY OF COLORADO POST OFFICE BOX 840 DENVER CO 80201 24 HOUR EMERGENCY NUMBER-(800) 541 0918 MSDS INFORMATION (303) 628-2828 PSCO MATERIAL SAFETY DATA SHEET NUMBER: 1393 TdIS MSDS APPLIES TO IDENTIFICATION NUMBERS:

09211592 09212800 ORIGINAL ENTRY DATE: 121288 LAST REVISION DATE: 072790 PRODUCT TRADE NAME:

SODIUM SULFITE ANHYDROUS MANUFACTURER (S) n**

GENERAL 1 CHEMICAL CORPORATION

- ALLIED CORPORATION, CHEMICAL SECTOR THOMPSON-HAYWORD CHEMICAL CO.

VIRGINIA CHEMICALS INC.

HAZARDOUS COMPCNENTS 100 % S0DIUM SULFITE CAS: 7757-83-7 THIS IS NOT ON THE OSHA OR ACGIH LIST.

DESCRIPTION WHITE GRANULARL CRYSTALS OR' POWDER WITH FM) 000R.

POTENTIALHEALTHEFFEChS

~

EYES: EYE CONTACT WITH THIS PRODUCT CAN CAUSE IRRITATION.

MAY CAUSE BURNS.

-S0LUTIONS OF THIS PRODUCT MAY1 IRRITATE OR CAUSE BURNS, SKIN: SHORT TERM SKIN CONTACT WITH SIGNIFICANT AMOUNTS OF THIS PRODUCT OR-SUBSTANCE CAN CAUSE IRRITATION.

SOLUTIONS OF THIS PRODUCT WILL IRRITATE SKIN.

INHALATION: BREATHING SIGNIFICANT CONCENTRATIONS.0F DUSTS..

MISTS, FUMES, VAPORS OR GASE0US FORMS 10F PRODUCT, EVEN BRIEFLY, CAN CAUSE' IRRITATION.

HYPERSENSITIVE INDIVIDUALS, PARTICULARLY ASTHMATICS, MAY EXPERIENCE ALLERGIC REACTIONS, INCLUDING RESPIRATORY DISTRESS i

- INGESTION: INGESTION OF THIS PRODUCT CAN: PRODUCE

. IRRITATION AND/0R AN ALLERGIC REACTION. _

ESTIMATED TO BE MODERATELY T0XIC..LARGE DOSES MAY CAUSE COLIC', DIARRHEA, CIRULATORY DISTURBANCES, CNS DEPRESSION.

INGESTION OF THIS PRODUCT OR SUBSTANCE CAN BE FATAL.

INGESTION MAY CAUSE SEVERE ALLERGIC REACTIONS IN SOME ASTHMATICS AND IN SULFITE-SENSITIVE INDIVIDUALS.

NOTE:

THE SEVERITY OF EFFECTS CAUSED BY EXPOSURE TO THIS PRODUCT OF SUBSTANCE DEPENDS ON CONCENTRATION, DURATION OF EXPOSURE AND EFFECTIVENESS OF ANY FIRST AID TREATMENT: REQUIRED.

4 SHEE1 NUMBER: 1393 PAGE SODIUM SULFITE, ANHYDROUS i-FIRE / EXPLOSION HAZARDS

~

NFPA HAZARD IDENTIFICATION - HEALTH: 3 FLAMMABILITY: 0 REACTIVITY: 0 OTHER: 0 THIS PRODUCT.HAS NO FLASHPOINT.

PRODUCT DECOMPOSES BEFORE MELTING.

HIGH TEMPERATURES YIELD l

SULFUR DIOXIDE GAS AND A HAZARD 0US RESIDUE WHICH IS NOT COMPATIBLE WITH ACIDS. TLV FOR S02 IS 5 MG/M3.

REACTIVITY THIS PRODUCT OR SUBSTANCE IS CONSIDERED TO BE STABLE. STABLE MATERIALS ARE THOSE-THAT NORMALLY HAVE THE CAPACITY TO RESIST CHANGES IN THEIR CHEMICAL COMPOSITION, CONDITIONS TO AVOID DURING USE:

HIGH TEMPERATURES MATERIALS NOT COMPATIBLE WITH THIS PRODUCT INCLUDE:

INORGANIC ACIDS, ORGANIC ACIDS, 0XIDIZING AGENTS.

WHEN THIS PRODUCT OR SUBSTANCE-IS: HEATED T0:A LEVEL WHERE.IT DECOMPOSES, THE FOLLOWING C0hPOUNDS ARE PRODUCED:

SULFUR DIOXIDE GAS AND HAZARDOUS RESIDUE.

WHEN LEFT ALONE, THIS PRODUCT WILL NOT REACT WITH ITSELF IN A-HAZARDOUS MANNER.

PERSONAL PROTECTIVE METHODS EYES:

IF THERE IS ANY POSSIBILITY OF EYE CONTACT WITH THIS PRODUCT OR SUBSTANCE, WEAR CHEMICAL SAFETY G0GGLES AN D CK) NOT WEAR-CONTACT LENSES WHEN USING THIS PRODUCT.

AN EYEWASH SHOULD BE PROVIDED IN THE IMMEDIATE WORK AREA.

SKIN:

IF THERE.IS ANY POSSIBILITY OF SKIN CONTACT WEAR'LONG. SLEEVE WORK CLOTHING AND IMPERVIOUS GLOVES.

FOR SOLUTIONS WEAR IMPERVIOUS GLOVES AND APRON.- IF CONTACT IS REPEATED OR PROLONGED WEAR FULL IMPERVIOUS CLOTHING.

WASH IMMEDIATELY WHEN SKIN BECOMES CONTAMINATED AND AT THE END OF EACH WORK SHIFT.

INHALATION:

PROVIDE ADEQUATE LOCAL EXHAUST VENTILATION.

IF IT IS POSSIBLE TO GENERATE SIGNIFICANT LEVELS OF VAPORS, MISTS, OR DUSTS, A NIOSH APPROVED RESPIRATOR IS REQUIRED.

INGESTION:

AVOID INGESTING THIS. PRODUCT OR SUBSTANCE.

WASH HANDS WITH SOAP AND WATER-BEFORE EATING. ALSO WASH HANDS BEFORE SM0 KING IN AREAS WHERE NO FIRE' HAZARD EXISTS AND SM0 KING IS PERMITTED.

IMMEDIATELY REMOVE ANY CLOTHING'THAT BECOMES CONTAMINATED.

WORK CLOTHING SHOULD BE CHANGED DAILY AFTER WORK IF THERE IS ANY POSSIBILITY'THAT THE CLOTHING IS CONTAMINATED.

CONTACT'THE FACILITY HAZARD 0US MATERIALS / WASTE C0ORDINATOR AT YOUR FACILITY FOR INFORMATION AND INSTRUCTIONS ON WASHING AND DISPOSAL OF CLOTHING CONTAMINATED WITH HAZARD 0US MATERIALS.

THE NATURE OF THE TASK AND AMOUNT OF PRODUCT INVOLVED MAY AFFECT THE AMOUNT OF PROTECTIVE CLOTHING REQUIRED, HOWEVER, ALWAYS

/

SHEET NUMBER: 1393 PAGE S0DIUM SULFITE, ANHYDROUS DRESS PREPARED FOR THE MAXIMUM PROBABLE EXPOSURE.

WEAR GLOVES, BOOTS, APRON-AND A FACE SHIELD WITH CHEMICAL SPLASH G0GGLES IF EXPOSURE IS EXPECTED, A FULL SLICKER-SUIT IS RECOMMENDED IF GROSS EXPOSURE IS POSSIBLE.

FIRE CONTROL WEAR SELF CONTAINED BREATHING APPARATUS (SCBA).

USE WATER SPRAY TO COOL CONTAINER AND DISPERSE VAPORS.

USE MEDIA APPROPRIATE FOR. SURROUNDING FIRE.

STORAGE REQUIREMENTS - POINT OF USE THIS PRODUCT SHOULD BE STORED'IN A' CONTAINER THAT IS PROPERLY LABELED AND AS RECEIVED FROM THE MANUFACTURER.

STORAGE REQUIREMENTS - SITE STORAGE THERE IS NO SARA THRESH 0LD PLANNING' QUANTITY FOR THIS PRODUCT.

THE CONTAINER SHOULD BE STORED IN A PLACE THAT IS COOL AND DRY.

IT-SHOULD BE STORED AWAY FROM NONCOMPATIBLE MATERIALS.

ALSO PROTECT FROM PHYSICAL DAMAGE..

KEEP CCNTAINERS TIGHTLY SEALED WHEN NOT IN'USE.-

TRANSPORTATION REQUIREMENTS THIS PRODUCT IS NOT REGULATED BY THE DEPARTMENT OF TP.ANSPORTATION.

IT HAS NO SHIPPING NAME, HAZARD CLASS, OR UN/NA NUMBER. FOR MORE INFORMATION REFER TO 49 CFR 100 177 OR CONSULT YOUR SITE C0ORDINATOR.

EACH PACKAGE OR CONTAINER MUST BE LABELED IN ACCORDANCE WITH APPLICABLE DEPARTMENT OF TRANSPORTATION REGULATIONS.

SPILL CLEAN-UP / OISPOSAL' METHODS SMALL SPILLS:

SWEEP UP PRODUCT OR SUBSTANCE.

CONTAINERIZE WASTE PRODUCT.

LARGE SPILLS:

SWEEP UP PRODUCT OR SUBSTANCE.

CONTAINERIZE WASTE PRODUCT.

ANY PRODUCT MAY BE A HAZARDOUS WASTE CONTACT THE SITE COORDINATOR AT YOUR FACILITY FOR INFORMATION ON PROPER DISPOSAL OF WASTE. WASTE MANAGEMENT.IS A SHARED RESPONSIBILITY FOR ALL EMPLOYEES. EVERY EFFORT SHOULD BE MADE TO MINIMIZE HAZARDOUS WASTE.

THERE IS NO REPORTABLE QUANTITY FOR THIS PRODUCT.

NOTE: BEFORE DISPOSING OF: EMPTY CONTAINERS, ENSURE COMPLIANCE WITH THE RCRA EMPTY RULE (HAZARDOUS MATERIALS AND WASTE MANAGEMENT MANUAL,-SECTION 7.6.1).

FIRST AID EYES:

IF THIS-PRODUCT OR SUBSTANCE GETS INTO THE EYES, IMMEDIATELY WASH THE: EYES WITH LARGE AMOUNTS OF WATER OR EYEWASH SAFETY FLUID FOR 15 MINUTES, OCCASIONALLY LIFTING UPPER AND L0hER LIDS.

IF THE EMPLOYEE IS WEARING CONTACT LENSES, IMMEDIATELY REMOVE THE CONTACT LENSES PRIOR TO FLUSHING THE EYES.

1

SHEET NUMBER: 1393 PAGE SODIUM SULFITE, ANHYDROUS GET MEDICAL ATTENTION IMMEDIATELY.

SKIN:

IF THIS PRODUCT OR SUBSTANCE GETS ON THE SKIN, IMMEDIATELY WASH THE CONTAMINATED SKIN WITH SOAP OR MILD DETERGENT AND WATER. IF THIS PRODUCT OR SUBSTANCE SOAKS THROUGP THE CLOTHING, IMMEDIATELY REMOVE CLOTHING AND WASH THE SKIN WITH SOAP OR MILD DETERGENT AND WATER. GET MEDICAL ATTENTION PROMPTLY.

INHALATION: IF A PERSON BREATHES IN LARGE AMOUNTS OF THIS PRODUCT OR SUBSTANCE, MOVE THE EXPOSED PERSON TO FRESH AIR AT ONCE.

If SYMPTOMS PERSIST, SEEK MEDICAL ATTENTION.

INGESTION:

IF THIS PRODUCT OR SUBSTANCE HAS BEEN SWALLOWED AND THE PERSON IS CONSCIOUS, IMMEDIATELY GIVE THE PERSON LARGE QU/NTITIES OF WATER.

AFTER THE WATER HAS BEEN SWALLOWED, TRY TO GET THE PERSON TO VOMIT BY HAVING HIM TOUCH THE BACK OF THE THROAT WITH THE FINGER. DO NOT MAKE AN UNCCNSCIOUS PERSON VOMIT.

GET MEDICAL ATTENTION IMMEDIATELY.

MILK MAY BE SUBSTITUTED FOR WATER.

07/31/90 END OF MSDS 4

q e

s

4 MATERIALLSAFETY DATA SHEET PUBLIC SERVICE COMPANY-0F-COLORADO POST OFFICE BOX 840 DENVER C0 B0201 24 HOUR EMERGENCY NUMBER =(800) 541 0918 MSDS INFORMATION (303) 628-2828 PSCO MATERIAL SAFETY DATA SHEET. NUMBER: 181 THIS-MSDS APPLIES TO IDENTIFICATION NUMBERS:

09250452 ORIGINAL ENTRY DATE: 050589

.LAST REVISION DATE: 062689 PRODUCT TRADE ~NAME:

CALGON CL-37 MANUFACTURER (S)

CALGON CORPORATION HAkARDbuSCOMPbNhNTS I*

THE MANUFACTURER (S) 0F THIS PRODUCT HAVE DETERM.NED THAT IT--

CONTAINS N0 HAZARDOUS INGREDIENTS UNDER THE'0SHA HAZARD COMMUNICATION RULE, 29 CFR 1910.1200.

FOR MORE-INFORMATION CALL THE MSDS INFORMATION HOTLINE AT 628-2828.

DESCRIPTION WHITE-0PAQUE EMULSION

• • - POTENTIAL HEALTH EFFECTS EYES: MANUFACTURER HAS PROVIDED NO-INFORMATIONiON-ADVERSE HEALTH EFFECTS RESULTING FROM EYE EXPOSURE T0-THIS PRODUCT-, 0R HAS INDICATED NO HARMFUL EFFECTS RESULT'FROM EYE EXPOSURE.

SKIN: MANUFACTURER HAS PROVIDED NO INFORMATION ON ADVERSE HEALTH EFFECTS 1RESULTING FROM SKIN EXPOSURE TO'THIS PRODUCT, OR HAS INDICATED NO HARMFUL EFFECTS RESULT FROM SKIN EXPOSURE.

INHALATION: MANUFACTURER HASLPROVIDED NO-INFORMATION'0N ADVERSE HEALTH. EFFECTS RESULTING FROM INHALATION 0F'THIS. PRODUCT, OR HAS-

' INDICATED NO HARMFUL EFFECTS RESULT FROM INHALATION.

INGESTION: MANUFACTURER HAS PROVIDED NO INFORMATION'ON ADVERSE HEALTH EFFECTS.RESULTING FROM~ INGESTION OF THIS PRODUCT, OR HAS INDICATED NO HARMFUL EFFECTS RESULT FROM INGESTION OF THE PRODUCT.

THIS PRODUCT IS PRACTICALLY NON-T0XIC.THROUGH INGESTION AND DERMAL ABSORPTION. -THE PRODUCT IS NOT A PRIMARY SKIN OR EYE IRRITANT.

NOTE:

THE SEVERITY OF EFFECTS CAUSED BY EXPOSURE TO THIS PRODUCT OF

-SUBSTANCE DEPENDS ON CONCENTRATION, DURATION OF EXPOSURE AND-EFFECTIVENESS OF ANY FIRST AID TREATMENT REQUIRED.

FIRE / EXPLOSION HAZSRDS

- NFPA-HAZARD IDENTIFICAis0N - HEALTH: U

n f

e:

f i

SHEET HUMBER: 181 PAGE~

j CALGON CL.37 FLAMMABILITY: U REACTIVITY: U OTHER: 0.

NOTE: U = UNKNOWh-I THIS PRODUCT HAS NO FLASHPOINT.

ll REACTIVITY- **-

i THIS-PRODUCT OR SUBSTAhCE-IS"C0hSIDERED TO BE STABLE. STABLE MATERIALS ARE THOSE THAT NORMALLY HAVE_THE CAPACITY T0-RESIST CHANGES IN THEIR CHEMICAL-COMPOSITIONL MATERI ALS: NOT COMPATIBLE WITH THIS PRODUCT IhtLUDE:

0XIDIZING AGENTS.-

s f

-WHEN-THIS PRODUCTLOR SUBSTANCE.IS HEATED 1TO-A LEVEL WHERE IT i

DECOMPOSES.-THE.F0LLOWING' COMPOUNDS ~ARE; PRODUCED:

CARBON MONOXIDE, CARBON DIOXIDE, OX1 DES-0F SILICONE t

i WHEN LEFT ALONE, THISLPRODUCT WILL NOT' REACT ll!TH ITSELF-IN A HAZARD 0US MANNER.

' PERSONAL. PROTECTIVE-METHODS - * * =

SKIN:

WASH PROMPTLY WHEN SKINc BECOMES CONTAMINATED..

i INHALATION:

L-IF IT:IS POSSIBLE T0-GENERATE SIGNIFICANT LEVELS OF VAPORS,

}

MISTS. 0R DUSTS,-A NIOSH. APPROVED RESPIRATOR-IS REQUIRED.

l-INGESTION:

AVOID INGESTINGiTHIS. PRODUCT.0RESUBSTANCE. ~ WASH HANDS'WITH SOAP ~AND WATEREBEFORE' EATING.sALSO, WASH HANDS BEFORE SMOKING IN AREAS WHERE--N0 FIRE: HAZARD 1 EXISTS!AND.

l

SM0 KING-IS PERMITTED.

CONTACT THE: FACILITY HAZARDOUS 4 MATERIALS / WASTE C00RblAATOR1AT-p YOUR FACILITY FOR INFORMATION AND INSTRUCTIONS ON WASHINGEAND t.

DISPOSAL *0F1 CLOTHING CONTAMINATED WITH1 HAZARDOUS MATERIALS.

'THE NATURE 0F:THE TASK AND AMOUNT OF~ PRODUCT: 1NVOLVED MAYEAFFECT THE AMOUNT OF' PROTECTIVE CLOTHING REQUIF.ED, HOWEVER,<ALWAYS:

DRESS PREPARED-FOR THE MAXIMUM. PROBABLE' EXPOSURE.

WEARcGLOVES,

' BOOTS,-APRON-AND'A1 FACE. SHIELD WITH CHEMICALnSPLASH G0GGLES IF-2 EXPOSURE.ISTEXPECTED..AXFULL SLICKERLSUIT_IS RECOMMENDED IFf q

GROSS EXPOSURE"IS POSSIBLE.1 j

y FIRE 1 CONTROL THE MANUFACTURER-HAS PROVIDED-NO. FIRE-FIGHTING-INSTRUCTIONS.

USE ADEQUATE PERSONALTPROTECTION AND(FIRE-FIGHTING 1 MEDIA l

APPROPRIATE >FOR SURROUNDING FIRE.

y

.._..=......

STORAGE! REQUIREMENTS - POINT 0F USE THIS' PRODUCT SHOULD BE1 STORED'IN A> CONT /2NER THAT IS PROPERLY LABELED..

j STORAGE REQUIREMENTS - SITE STORAGE 1* * -

e

- w.

y

,.--n

,,,4

-3

-y,.e,-.

,y,w

-y

. - - -g-3

---y-y r y,

,.-wc-a

SHEET NUMBER: 181 PAGE CALGON CL 37 THERE IS NO SARA THRESHOLD PLANNING QUANTITY FOR THIS PRODUCT..

KEEP CONTAINERS T!GHTLY SEALED WHEN NOT IN USE.

TRANSPORTATION REQUIREMENTS THIS PRODUCT IS NOT REGULATED BY THE DEPARTMENT OF TRANSPORTATION. -IT HAS NO SHIPPING NAME, HAZARD CLASS, OR UN/NA NUMBER. FOR MORE INFORMATION, REFER TO 49 CFR 100-177 OR' CONSULT YOUR SITE C0ORDINATOR.

EACH PACKAGE OR CONTAINER MUST BE LABELED.IN ACCORDANCE WITH APPLICABLE DEPARTMENT OF TRANSPORTATION REGULATIONS.

SPILL CLEAN-UP / DISPOSAL METHODS SMALL SPILLS:

ABSORB WITH ABSORBENT, SAND OR DIRT.

CONTAINERIZE WASTE PRODUCT.

LARGE SPILLS:

ABSORB WITH APPROPRIATE ABSORBENT, SAND, OR DIRT.

CONTAINERIZE WASTE PRODUCT.

ANY PRODUCT MAY BE A HAZARDOUS WASTE. CONTACT THE SITE COORDINATOR AT YOUR FACILITY FOR INFORMATION ON PROPER DISPOSAL OF WASTE. WASTE MANAGEMENT IS A SHARED RESPONSIBILITY FOR ALL EMPLOYEES. EVERY EFFORT SHOULD BE MADE TO MINIMIZE HAZARDOUS. WASTE.

THERE IS NO REPORTABLE QUANTITY FOR THIS PRODUCT.

NOTE: BEFORE DISPOSING 0F EMPTY CONTAINERS, ENSURE COMPLIANCE WITH THE RCRA EMPTY RULE (HAZARD 0US MATERIALS AND WASTE MANAGEMENT MANUAL, SECTION 7.6.1).

FIRST AID EYES:

IF THIS PRODUCT OR SUBSTANCE GETS INTO THE EYES, IMMEDIATELY WASH THE EYES WITH LARGE AMOUNTS 0F WATER OR EYEWASH SAFETY FLUID-FOR 15 MINUTES, OCCASIONALLY LIFTING UPPER AND LOWER LIDS.

IF THE EMPLOYEE IS WEARING CONTACT LENSES. IMMEDIATELY REMOVE THE CON TACT LENSES PRIOR TO FLUSHING THE EYES.

GET MEDICAL ATTENTION'PROMPTLY IF DISCOMFORT: PERSISTS.

SKIN: -IF THIS PRODUCT OR SUBSTANCE GETS ON THE SKIN, PROMPTLY WASH THE CONTAMINATED' SKIN WITH WATER. IF THIS PRODUCT OR SUBSTANCE SOAKS THROUGH THE CLOTHING, PROMPTLY REMOVE THE CLOTHING AND WASH THE AREA WITH WATER. IF IRRITATION PERSISTS:

AFTER. WASHING, GET' MEDICAL ATTENTION.

INHALATION: MANUFACTURER PROVIDES NO INFORMATION ON F.IRST AID FOR INHALATION OF THIS PRODUCT.

IF' IRRITATION OR OTHER EFFECTS OCCUR THEN CONTACT A PHYSICIAN.

INGESTION: MANUFACTURER PROVIDES NO INFCRMATION ON FIRST AID FOR INGESTION OF THIS PRODUCT..IF IRRITATION OR UTHER EFFECTS OCCUR THEN CONTACT A PHYSICIAN.

04/27/90

SHEET NUMBER: 181 PAGE CALGON CL-37 END OF MSDS i

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MATERIAL SAFETY. DATA SHEET' F

.PUBLIC SERVICE COMPANY.0FiCOLORADO:

POST OFFICE < BOX 840 F

DENVER 100 802014 l

t 24 HOUR EMERGENCY WuhBER -(800). 541-0 18' MSDS INFORMATION (303)-628 2928 l

E PSCO MATERIAL SAFETY-DATALSHEET NUMBER:.1518' THIS MSDSDAPPL1FS 4TODIDENTIFICATION"NU.MBERS:-

l 09212210- 09212202-ORIGINAL ENTRY DATE: 091588

.LAST REVISIONLDATE: 062089?

PRODUCTTTRADE NAME:

-50DA1 ASH

]

MANUFACTURER (S)-

n STAUFFER CHEMICAL 1 COMPANY'

' GENERAL CHEMICAL' COMPANY' FMC-CORPORATION, ALKALIE CHEMICAL, DIVISION.

THOMPSON-HAYWARD CHEMICAL COMPANY I

EM SCIENCE

?:

SYNONYMS DIS 0DIUM CARBONATE ~, CARBONIC ACID: DIS 0DIUM SALT-HAZARDOUS-COMPONENTS

-100-% 50DIUM' CARBONATE, ANHYDROUS CAS: 497-19-8

+

'THIS IS NOT 0N THE-OSHA OR ACGIH-LISTb DESCRIPTi0b **

WHITE? GRANULAR ODORLESS' SOLID

• • -POTENTIAL: HEALTH-EFFECTS

~

EYES: EYELCONTACTLWITH THIS: PRODUCT CAN'CAUSE:SEVEREJIRRITATION.

CONTACTJWITH?THIS'-PRODUCT MAY:.RESULTRIN;CORNEALLOPACITIES-0R u

n

. BURNS'.:

-SKIN: SHORTJTERM SKIN: CONTACT WITH SIGNIFICANTJAMOUNTS:

0F THISLPRODUCT OR SUBSTANCE <CAN CAUSE?IRRITAT. ION ;.1 REPEATED CONTACT 1MAY^CAUSELINFLAMMATIONsANDDDRY CRACKEDsSKINv REPEATED 0R<PROLONGEDDSKIN CONTACT CANcPRODUCE DRYING'0F;THE~ SKIN.

LINHALATION: BREATHING SIGNIFICANTtCDNCENTRATIONSLOF-DUSTS,_

MISTS.JFUMES, VAPORS',-OR GASE00S7FORMSJ0F~ PRODUCT, EVEN.

BRIEFLY, CAN/CAUSE IRRITATION.'

INGESTION: 1 INGESTION OF.THIS' PRODUCT CANc PRODUCE:

IRRITATION.-

~

INGESTION-0F-LARGE QUANTITIES MAY PRODUCE CORROSION OF THE GASTROINTEST0hAL' TRACT,-V0MITING:ANDcDIARRHEAi NOTE: 1THE SEVERITY OF EFFECTS CAUSED?BY EXPOSURE T0-THIS PRODUCT OF SUBSTANCE DEPENDS ON1 CONCENTRATION, DURATION OF EXPOSURE AND

-EFFECTIVENESS OF ANY-FIRST AID TREATMENT-REQUIRED.

'*.1 FIRE / EXPLOSION HAZARDS m

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SHEET NUMBER: 1518 PAGE SODA ACH i

NFPA HAZARD IDENTIFICATION - HEALTH: 2 FLAMMABILITY: 0 REACTIVITY: I

-0THER: 0 THIS PRODUCT HAS NO FLASHPOINT.

i-REACTIVITY THIS-PRODUCT OR SUBSTANCE IS CUNSIDERED TO BE STABLE. STABLE i=

MATERIALS ARE THOSE THAT NORMALLY HAVE THE' CAPACITY TO RESIST CHANGES'IN THEIR CHEMICAL COMPOSITION.-

4j-CONDITIONS T0' AVOID DURING USE:

fAVOID SIMULTANEOUS EXPOSURE T0-SODA. ASH AND LIME DUST. IN i

THE PRESENCE OF MOISTURE, THE TWO MATERIALS COMBINE:TO FORM-CAUSTIC S0DA..WHICH MAY CAUSELBURNS.

~

MATERIALS NOT COMPATIBLE WITH:THIS PRODUCT INCLUDE:

INORGANIC ACIDS, ORGANIC ACIDS, ORGANIC ~ COMPOUNDS.

ALSO NOT COMPATIBLE WITH':=

i AVOIDLCONTACT WITH REDUCING SUGARS DURING USE OF.THIS PRODUCTEAVOID:

i-AVOID CONTACT ~WITH LIME' DUST, ALUMINUM METAL,,PH0SPHOROUS PENT 0XIDE.

L WHEN"THIS PRODUCT OR SUBSTANCE IS HEATED:T0 A LEVEL WHERE IT' DECOMPOSES, THE FOLLOWING COMPOUNDS ARE PRODUCED:

CARBON DIOXIDE WHEN LEFT ALONE THIS PRODUCT WILL NOTHREACT WITH.ITSELF IN A HAZARD 0US-MANNER.

1 I

PERSONAL PROTECTIVE METHODS L

EYES:

IF.THERE'!S ANY:-POSSIBILITY OF?EYEcCONTACT-WITH L

THIS' PRODUCT OR~ SUBSTANCE, WEAR $CHEMICALTSAFETY1G0GGLES..

F SKIN:

IF;THERE-IS'ANY POSSIBILITY:0FiSKIN~ CONTACT" WEAR'-LONG-SLEEVE. WORK CLOTHING-AND COTTON 1WORKGLOVES.

p WASH'PROMPTLY WHEN SKIN 1BECOMESLCONTAMINATED.

INHALATION: -PROVIDE-ADEQUATE LOCAL-EXHAUST TuNTILATION.

F IFEITTIS'POSSIBLE TO GENERATE'SIGNIFICANTcLEVELS'UFJVAPORS,,

MISTS,.0R1 DUSTS,1A NIOSH APPROVED"RESPIRATORLIS REQUIRED, INGESTION:

AVOID INGESTING THIS~ PRODUCT OR SUBSTANCE.

WASH HANDS WITH-SOAP'ANDEWATER BEFORELEATING."ALSO~ WASH 1 HANDS-BEFORE" SMOKING'IN AREAS:WHERE'NO. FIRE-HAZARD EXISTS AND-SM0 KING IS PERMITTED ~.

o CONTACT THE' FACILITY. HAZARDOUS-MATERIALS / WASTE COORDINATOR-AT~

YOUREFACILITY FOR INFORMATION AND' INSTRUCTIONS ON WASHING AND I

-DISPOSAL?0F-CLOTHING'CONTAMINATEDLWITH HAZARDOUS MATERIALS.

1HE NATURE OFvTHE TASK AND AMOUNT 10F PRODUCTtINVOLVED MAY-AFFECT-L

.THE AMUUNT:0FcPROTECTIVE CLOTHING REQUIRED, HOWEVER, ALWAYS E

- DRESS-~ PREPARED-FOR THE MAXIMUM PROBABLE l EXPOSURE'

= WEAR GLOVES, B00TS,1 APRON:AND A. FACE SHIELD WITH CHEMICAL ~SPLASHLG0GGLESEIF L

(EXPOSURElIS EXPECTED.

.A FULL SLICKER SUIT!?IS~RECOMMENDEDJIFJ o

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SHEET NUMBER: 1518 PAGE SODA ASH GROSS EXPOSURE IS POSSIBLE.

FIRE CONTROL WEAR SELF CONTAINED BREATHING APPARATUS (SCBA) AND FULL PROTECTIVE CLOTHING.

USE CLASS "A" EXTINGUISHING MEDIA.

I USE CLASS "B" EXTINGUISHING MEDIA.

j STORAGE REQUIREMENTS - POINT OF USE THIS PRODUCT SHOULD BE STORED IN A CONTAINER THAT I' PROPERLY LABELED AND AS RECEIVED FROM THE MANUFACTL' R.

STORAGE REQUIREMENTS - SITE STORAGE THERE IS NO SARA THRESH 0LD PLANNING QUANTITY FOR THIS PRODUCT.

THE CONTAINER SHOULD BE STORED IN-A PLACE THAT IS COOL AND DRY.

IT SHOULD BE STORED _AWAY FROM NONCOMPATIBLE MATERIALS, 1

SOURCES OF IGNITION AND SOURCES OF HEAT.-

i KEEP CONTAINERS TIGHTLY SEALED WHEN NOT IN USE.

kRkNSPbRkAkIbN RbQblREMENTb THIS PRODUCT IS NOT REGULATED BY THE DEPARTMENT-0F TRANSPORTATION.

IT-HAS NO SHIPPING NAME, HAZARD CLASS, OR UN/NA NUMBER. FOR MORE INFORMATION REFER TO 49 CFR 100-177 OR CONSULT YOUR SITE C0ORDINATOR.

EACH PACKAGE OR CONTAINER MUST BE LABELED IN ACCORDANCE WITH APPLICABLE DEPARTMENT OF TRANSPORTATION REGULATIONS.

SPkLLCLEANbP/OfSPOSALMEkHbDS SMALL SPILLS:

VENTILATE COMPLETELY OR USE AN APPROPRIATE RESPIRATOR.

SWEEP UP PRODUCT OR SUBSTANCE.

CONTAINERIZE WASTE PRODUCT.

LARGE SPILLS:

VENTILATE COMPLETELY OR USE AN APPROPRIATE RESPIRATOR.

)

SWEEP UP PRODUCT OR SUBSTANCE.

CONTAINERIZE WASTE PRODUCT.

DON'T FLUSH TO A SEWER OR WATER SUPPLY.

ANY PRODUCT MAY BE A HAZARD 0US WASTE. CONTACT THE SITE C00RDIEATOR AT YOUR FACILITY FOR~INFORMATION 0N PROPER DISPOSAL OF WASTE. WASTE MANAGEMENT IS A SHARED RESPONSIBILITY FOR ALL EMPLOYEES. EVERY EFFORT SHOULD BE MADE TO MINIMIZE HAZARDOUS WASTE.

THERE ISLN0 REPORTABLE QUANTITY FOR THIS PRODUCT.

NOTE: BEFORE DISPOSING 0F EMPTY C0dTAINERS, ENSURE COMPLIANCE WITH L

THE RCRA EMPTY RULE (HAZARDOUS MATERIALS AND WASTE MANAGEMENT-MANUAL, SECTION 7.6.1).

FIRST AID EYES:

IF THIS PRODUC7 OR SUBSTANCE GETS INTO THE EYES, IMMEDIATELY WASH THE EYES WITH LARGE AMOUNTS OF WATER OR EYEWASH SAFETY FLUID'FOR 15 MINUTES, OCCASIONALLY LIFTING UPPER AND LOWER-LIDS.

IF,THE-EMPLOYEE IS WEARING CONTACT LENSES, IMMEDIATELY

?

SHEET NUMBER: 1518 PAGE SODA ASH REMOVE THE CONTACT LENSES PRIOR TO FLUSHING THE EYES.

GET MEDICAL ATTENTION PROMPTLY 1F DISCOMFORT PERSISTS.

j SKIN:

IF THIS PRODUCT OR SUBSTANCE GETS ON THE SKIN, PROMPTLY WASH THE CONTAMINATED SKIN WITH WATER. IF THIS PRODUCT OR SUBSTANCE SOAKS THROUGH THE CLOTHING, PROMPTLY REMOVE THE j

CLOTHING AND We.3H THE AREA WITH WATER. IF IRRITATION PERSISTS AFTER WASHING, GET MEDICAL ATTENTION.

1 INHALATION: IF A PERSON BREATHES IN LARGE AMOUNTS OF THIS PRODUCT I

OR SUBSTANCE, MOVE THE EXPOSED PERSON TO FRESH AIR AT ONCE.

IF SYMPTOMS PERSIST, SEEK MEDICAL ATTENTION.

q INGESTION:

IF THIS PRODUCT OR SUBSTANCE HAS BEEN SWALLOWED, AND r

i THE PERSON IS CONSCIOUS,-IMMEDIATELY GIVE THE PERSON LARGE QUANTITIES OF WATER TO DlLUTE THE PRODUCT OR SUBSTANCE, t

I 00 NOT ATTEMP1 TO MAKE THE PERSON V0MIT. GET MEDICAL ATTENTION IMMEDIATELY.

04/27/90 END OF MSDS

-i

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f 4

c a

l MATERI AL SAFETY ' DATA SHEET PUDLIC SERVICE COMPANY OF COLORADO POST OFFICE BOX 840 DENVER CO 80201 24 HOUR EMERGENCY NUMBER (800) S41-0918 MSDS INFORMATION (303) 628 2828 PSCO MATERIAL SAFETY DATA SHEET NUMBER: 1163 THIS MSDS APPLIES TO IDENTIFICATION NUMBEns:

092S022S ORIGINAL ENTRY DATE: 062088 LAST REVISION DATE: 060789 PRODUCT TRADE NAME:

CITRIC ACID, ANHYDROUS MANUFACTURER (S)

MILES LABORATORIES JOH. A. BENCKISER MALLINCRODT CHEMICAL HARCROS CHEMICALS SYNONYMS 2-HYDR 0XY-1,2,3.PROPANETRICARB0XYLIC ACID.

HAZARDOUS COMPONENTS 100 % CITRIC ACID CAS: 77-92-9 THIS IS NOT ON THE OSHA OR ACGIH LIST.

DESCRIPTION ODORLESS, FREE FLOWING, WHITE CRYSTALLINE-MATERIAL,-WITH A STRONG ACID TASTE.

POTENTI\\L-HEALTH EFFECTS EYES: EYE CONTACT WITH THIS PRODUCT-CAN CAUSE' SEVERE' IRRITATION.

SKIN: SHORT TERM SKIN CONTACT WITH SIGNIFICANT AMOUNTS OF THIS PRODUCT OR SUBSTANCE'CAN CAUSE-IRRITATION.

INHALATION: BREATHING SIGNIFICANT CONCENTRATIONS OF DUSTS, MISTS, FUMES, VAPORS,o0R GASE0US-FORMS OF PRODUCT, EVEN BRIEFLY, CAN CAUSE IRRITATION.

INGESTION: INGESTION OF THIS PRODUCT CAN PRODUCE IRRITATION,-HEADACHE AND/0R NAUSEA OR V0MITING.

-NOTE: -THE SEVERITY OF EFFECTS CAUSED BY EXPOSURE TO THIS PRODUCT OR SUBSTANCE DEPENDS IDN. CONCENTRATION,-DURATION OF EXPOSURE AND EFFECTIVENESS OF ANY FIRST AID TREATMENT ~ REQUIRED.

FIRE / EXPLOSION HAZARDS NFPA HAZARD IDENTIFICATION - HEALTH: 1 FLAMMACILITY: 0 REACTIVITY: 0 OTHER: 0 THIS PRODUCT HAS NO FLASHPOINT, REACTIVITY

SHEET NUMBER: 1163 PAGE CITRIC ACID, ANHYDROUS THIS PRODUCT OR SUBSTANCE IS CONSIDERED TO BE STABLE. STABLE MATERIALS ARE THOSE THAT NORMALLY HAVE THE CAPACITY TO RESIST CHANGES IN THEIR CHEMICAL COMPOSITION.

DURING USE OF THIS PRODUCT AVOID:

AQUEOUS REACTION WITH CAUSTIC CAN CREATE HEAT (STRONG EX0 THERM).

INCOMPATIBLE WITH POTASSIUM TARTRATE, ACETATES, METAL NITRATES, AND SULFIDES.

WHEN THis PRODUCT OR SUBSTANCE IS HEATED TO A LEVEL WHERE IT DECOMPOSES, THE FOLLOWING COMP 0UNDS ARE PRODUCED:

T0XIC OXIDES OF CARBON WHEN LEFT ALONE, THIS PRODUCT WILL NOT REACT WITH ITSELF IN A HAZARD 0US MANNER.

PERSONAL PROTECTIVE METHODS EYES:

IF THERE IS ANY POSSIBILITY OF EYE CONTACT WITH THIS PRODUCT OR SUBSTANCE, WEAR CHEMICAL SAFETY G0GGLES-AND FULL. FACE SHIELD.

AN EYEWASH SHOULD BE PROVIDED IN THE IMMEDIATE WORK AREA.

SKIN:

IF THERE IS A REASONABLE PROBABILITY OF SKIN CONTACT WEAR IMPERVIOUS PANTS AND JACKET OR C0VERALLS AND IMPERVIOUS GLOVES.

EYES, NOSE, MOUTH, AND EXPOSED SKIN AREAS SHOULD BE COVERED AS NEEDED TO HELP-PREVENT 1RRITATION.

INHALATION:

PROVIDE ADEQUATE LOCAL EXHAUST VENTILATION.

IF IT IS POSSIBLE TO GENERATE SIGNIFICANT LEVELS OF VAPORS, MISTS, OR DVSTS, A NIOSH APPROVED RESPIRATOR 15 REQUIRED.

INGESTION:

AVOID INGESTING THIS PRODUCT OR SUBSTANCE.

WASH HANDS WITH SCAP AND WTER BEFORE EATING. Al50 UASl! HM;lS BEFORE SM0 KING-IN AREAS WHERE NO FIRE HAZARD EXISTS AND SM0 KING IS PERMITTED.

PROMPTLY REMOVE NON. IMPERVIOUS CLOTHING THAT BECOMES CONTAMINATED.

WORK CLOTHING SHOULD BE CHANGED DAILY AFTER WORK IF THERE IS AdY POSSIBILITY THAT THE CLOTHING IS CONTAMINATED.

CONTACT THE FACILITY HAZARDOUS MATERIALS / WASTE 1000RDINATOR AT YOUR FACILITY'FOR INFORMATION AND INSTRUCTIONS ON WASHING AND DISPOSAL OF CLOTHING CONTAMINATED WITH HAZARDOUS MATERIALS.

THE NATURE OF THE TASK _AND AMOUNT OF PRODUCT INVOLVED MAY AFFECT THE AMOUNT OF PROTECTIVE CLOTHING REQUIRED, HOWEVER, ALWAYS DRESS PREPARED FOR THE MAXIMUM PROBABLE EXPOSURE.

WEAR GLOVES, BOOTS, APRON AND A FACE SHIELD'WITH CHEMICAL SPLASH G0GGLES IF EXPOSURE IS EXPECTED.

A FULL SLICKER SUIT IS RECOMMENDED IF GROSS EXPOSURE IS POSSIBLE.

~~~

FIRECbNTRbL l

WEAR SELF CONTAINED BREATHING APPARATUS (SCBA) AND FULL PROTECTIVE CLOTHING.

STORAGE REQUIREMENTS - POINT 0F USE

y l

l SHEET NUMBER: 1163 PAGE CITRIC ACID, ANHYDROUS THIS PRODUCT SHOULD BE STORED IN A CONTAINER THAT IS PROPERLY LABELED AND APPROVED.

STORAGE REQUIREMENTS - SITE STORAGE THERE IS NO SARA THRESH 0LD PLANNING QUANTITY FOR THIS PRODUCT.

THE CONTAINER SHOULD BE STORED IN A PLACE THAT IS DRY.

IT SHOULD BE STORED AWAY FROM NONCOMPATIBLE MATERIALS.

KEEP CONTAINERS TIGHTLY SEALED WHEN NOT IN USE.

TRANSPORTATION REQUIREMENTS THIS PRODUCT IS NOT REGULATED BY-THE DEPARTMENT OF-TRANSPORTATION.

IT HAS NO SHIPPING NAME, HAZARD CLASS, OR UN/NA NUMBER. FOR MORE INFORMATION REFER TO 49 CFR 100 177 OR CONSULT YOUR SITE COORDINATOR.

EACH PACKAGE OR CONTAINER MUST BE LABELED IN ACCORDANCE WITH APPLICABLE DEPARTMENT OF TRANSPORTATION REGULATIONS.

SPILL CLEAN-UP / DISPOSAL METHODS SMALL SPILLS:

SWEEP UP PRODUCT OR SUBSTANCE.

CONTAINERIZE WASTE PRODUCT.

LARGE SPILLS:-

SWEEP UP PRODUCT OR SUBSTANCE.

CONTAINERIZE WASTE PRODUCT.

ANY PRODUCT MAY BE A HAZARD 0US WASTE. CONTACT THE SITE COORDINATOR AT YOUR FACILITY FOR INFORMATION ON PROPER-DISPOSAL OF WASTE. WASTE MANAGEMENT IS A SHARED RESPONSIBILITY FOR All EMPLOYEES. EVERY EFFORT SHOULD BE MADE TO MINIMIZE hit.RD005 WASTE.

THERE IS NO REPORTABLE QUANTITY FOR THIS PRODUCT.

NOTE: BEFORE DISPOSING OF EMPTY CONTAINERS, ENSURE COMPLIANCE WITH THE-RCRA EMPTY RULE (HAZARDOUS MATERIALS AND WASTE MANAGEMENT

'MAhUAL, SECTION 7.6.1).

FIRST AID EYES:

IF THIS PRODUCT-0R SUBSTANCE GETS INTO THE EYES, IMMEDIATELY WASH THE EYES WITH LARGE AMOUNTS OF WATER OR EYEWASH SAFETY FLUID-FOR 15 MINUTES, OCCASIONALLY LIFTING UPPER AND LOWER

. LIDS.

IF THE EMPLOYEE IS WEARING CONTACT LENSES, IMMEDIATELY REMOVE THE CONTACT LENSES PRIOR TO FLUSHING THE EYES, GET MEDICAL ATTENTION IMMEDIATELY.

SKIN:

IF THIS PRODUCT OR SUBSTANCE GETS ON THE SKIN, FLUSH THE CONTAMINATED SKIN WITH WATER.

IF THIS PRODUCT OR SUBSTANCE SOAKS THROUGH THE CLOTHING, IMMEDIATELY REMOVE THE CLOTHING AND FLUSH SKIN WITH WATER. IF IRRITATION PERSISTS AFTER WASHING, GET MEDICAL ATTENTION.

INHALATION: MANUFACTURER PROVIDES NO INFORMATION ON FIRST-AID FOR INHALATION OF ldIS PRODUCT.

IF IRRITATION OR OTHER EFFECTS OCCUR THEN CONTACT A PHYSICIAN.

INGESTION: MANUFACTURER PROVIDES NO INFORMATION UN FIRST AID FOR INGESTION OF THIS PRODUCT.

IF IRRITATION OR 0THER

a.

l SHEET NUMBER;-1163 PAGE CITRIC ACID, ANHYDROUS EFFECTS OCCUR THEN CONTACT PHYSICIAN, 04/27/90 END OF MSDS s.

l 3

a e

a

t MATERIAL SAFETY' DATA SHEET PUBLIC SERVICE COMPANY OF COLORADO

' POST OFFICE BOX 840 DENVER CO 80201 24 HOUR EMERGENCY NUMBER (800) 541-0918 MSDS INFORMATION (303) 628-2828 PSCO MATERIAL SAFETY DATA SHEET NUMBER: 5365 THIS MSDS APPLIES TO IDENTIFICATION NUMBERS:

i 09282489 ORIGINAL ENTRY DATE: 080690 LAST REVISION DATE: 080690 PRODUCT TRADE NAME:

FORMULA-755 MANUFACTURER (S)

SUMMIT LABORATORIES, INC.

HAZARDOUS COMPONENTS 10 % IS0 ASCORBIC ACID, S0DIUM SALT CAS: 6381 77 7 THIS IS NOT ON THE OSHA OR ACGIH LIST.

DESCRIPTION CLEAR WATER WHITE LIQUID WITH NO ODOR.

POTENTIAL HEALTH EFFECTS EYES: EYE CONTACT WITH THIS PRODUCT CAN CAUSE IRRITATION.

SKIN : REPEATED-0R PROLONGED SKIN CONTACT WITH AMOUhTS OF THIS PRODUCT OR SUBSTANCE CAN RESULT:IN INFLAMMATION OF THE SKIN.

INHALATION: BREATHING SIGNIFICANT CONCENTRATIONS OF DUSTS, MISTS,-FUMES, VAPORS, OR GASE0US FORMS.0F PRODUCT, EVEN-BRIEFLY, CAN CAUSE IRRITATION.-

REPEATED OR PROLONGED INHALATION CAN RESULT IN IRRITATION.

INGESTION' MANUFACTURER HAS PROVIDED NO INFORMATION ON~ ADVERSE HEALTH EFFECTS RESULTING FROM INGESTIOC 0F THIS PRODUCT, OR HAS INDICATED NO HARMFUL EFFECTS RESULT FROM INGESTION-0F THE PRODUCT.

DO NOT GET IN EYES, ONHSKIN, OR ON-CLOTHING.

NOTE: - THE SEVERITY 0F EFFECTS CAUSED BY EXPOSURE TO THIS PRODUCT OF.

SUBSTANCE DEPENDS.0N CONCENTRATION, DURATION OF EXPOSURE AND EFFECTIVENESS OF ANY FIRST AID TREATMENT REQUIRED.

FIRE / EXPLOSION HAZARDS NFPA HAZARD IDENTIFICATION - HEALTH: U FLAMMABILITY: U REACTIVITY: U OTHER: 0 NOTE: 0 = UNKNOWN THIS PR0 DUCT HAS NO FLASHPCINT

• • -REACTIVITY

t SHEET NUMBER: 5365 PAGE FORMULA 755 THis PRODUCT OR SUBSTANCE IS CONSIDERED TO BE STABLE. STABLE MATERIALS ARE THOSE THAT NORMALLY HAVE THE CAPACITY TO RESIST CHANGES IN THEIR CHEMICAL COMPOSITION.

MATERIALS NOT COMPATIBLE WITH THIS PRODUCT INCLUDE:

OXIDIZING AGENTS.

WHEN LEFT ALONE. THIS PRODUCT WILL NOT REACT WITH ITSELF IN A HAZARDOUS MANNER.

PERSONAL PROTECTIVE METHODS EYES:

IF THERE IS ANY POSSIBILITY OF EYE CONTACT WITH THIS PRODUCT OR SUBSTANCE, WEAR SAFETY GLASSES.

SKIN:

IF THERE IS ANY POS$1BILITY OF SKIN CONTACT WEAR IMPERVIOUS GLOVES.

WASH PROMPTLY WHEN SKIN BECOMES CONTAMINATED.

INHALATION:

PROVIDE ADE00 ATE GENERAL MECHANICAL VENTILATION.

IF IT IS POSSIBLE TO GENERATE SIGNIFICANT LEVELS OF VAPORS.

MISTS, OR DUSTS, A NIOSH APPROVED RESPIRATOR !S REQUIRED.

INGESTION:

AVOID INGESTING THIS PRODUCT OR SUBSTANCE.

WASH i

HANDS WITH SOAP AND WATER BEFORE EATING. ALSO WASH-HANDS BEFORE SMOKING IN AREAS WHERE NO FIRE HAZARD EXISTS AND SM0 KING 15 PERMITTED.

PROMPTLY REMOVE NON.lMPERN1005 CLOTHING THAT BECOMES CONTAMINATED.

WORK CLOTHING SHOULD BE CHANGED DAILY AFTER WORK IF THERE IS A REASONABLE PROBABILITY THAT THE CLOTH'.NG 15 CONTAMINATED CONTACT THE FACILITY HAZARDOUS MATERIALS /WAsir COORDINATOR AT YOUR FACILITY FOR INFORMATION AND INSTRUCTIONS 0- WASHING AND DISPOSAL OF CLOTHING CONTAMINATED WITH HA74kDOUS HATERIALS THE NATURE OF THE TASK AND AMOUNT OF PRODtt.? IGVOLi'ED MAY "ECT THE AMOUNT OF PROTECTIVE CLOTHING REQUIRED. 60VLVER, ALWA DRESS PREPARED FOR THE MAXIMUM PROBAGLE EXPOS'Q.E.

WEAR GLw BOOTS, APR0h AND A FACE SHIELD WITH CHEMICAL SPLASH G0GGLES 1-EXPOSURE IS EXPECTED.

A FULL SLICKER SUIT 15 RECOMMENDED IF GROSS EXPOSURE IS POSSIBLE.

FIRE CONTROL USE CLASS "A" EXTINGUISHING MEDIA.

USE CLASS "B" EXTINGUISHING MEDIA.

-STORAGE REQUIREMENTS. POINT OF USE THIS PRODUCT SHOULD BE STORED IN A CONTAINER THAT IS PROPERLY LABELED AND AS RECEIVED FROM THE MANUFACTURER.

1 STORAGE REQUl".iMENTS. SITE STOPAGE THERE !S NO SARA THF,LSHOLD PLANNING yVANTITY FOR THIS PR00VC1.

-THE CONTAINER SHOULD BE STORED IN A PLACE THAT 15 WARM.

IT Sh00LD BE STORED AWAY FROM SOURCES OF HEAT.

LEEP C0hT AINERS TIGHTLY SEALED WHEN NOT !!! USE.

TRANSPORTATION REQUIREMENTS

l

• s t

0 1

i SHEET NUMBER: 5365 PAGE FORMULA 755 THIS PRODUCT IS NOT REGULATE 0 BY THE DEPARTMENT OF TRANSPORTATION.

IT HAS NO SHIPPING NAME, HAZAP9 CLASS, OR UN/NA NUMBER. FOR MORE INFORMATI0h REFER TO 49 t.FR 100-177 OR CONSULT YOUR SITE COORDINATOR.

EACH PACKAGE OR CONTAINER MUST BE LABELED IN ACCORDANCE WITH APPLICABLE DEPARTMENT OF 1RANSPORTAT10N REGULA110NS.

SPILL CLEAN.UP / DISPOSAL METHODS SMALL SPil'.S:

WIPE UP WITH RAGS.

DISPOSE OF PROPERLY.

i LARGE SPILLS:

DIKE OFF SPILL WITH EARTH, SAND, ETC.

ABSORB WITH APPROPRIATE ABSORDENT, SAND, OR DIRT.

CONTAINERIZE WASTE PRODUCT.

ANY PRODUCT MAY BE A HAZARDOUS WASTE. CONTACT THE SITE COORDINATOR AT YOUR FACILITY FOR INFORMATION ON PROPER DISPOSAL OF WASTE. WASTE MANAGEMENT IS A SHARED RESPONSIBILITY FOR ALL EMPLOYEES. EVERY EFFORT SHOULD BE MADE TO MINIM 1ZE HAZARDOUS WASTE.

THERE IS NO REPORTABLE QUANTITY FOR THIS PRODUCT.

NOTE: BEFORE DISPOSING 0F EMPTY CONTAINERS, ENSURE COMPLIANCE WITH THE RCRA EMPTY RULE (HAZARDOUS MATERIALS AND WASTE MANAGEMENT MANUAL, SECTION 7.6.1).

FIRST AID EYES:

IF THIS PRODUCT OR SUBSTANCE GETS INTO THE EYES, IMMEDIATELY vASH THE EYES WITH LARGE AMOUNTS OF WATER OR EYEWASH SAFETY FLUID FOR 15 MINUTES, OCCASIONALLY LIFTING UPPER AND LOWER LIDS.

IF THE EMPLOYEE IS WEARING CONTACT LENSES, IMMEDIATELY REMOVE THE CONTACT LENSES PRIOR TO FLUSHING THE EYES.

GET MEDICAL ATTENTION PROMPTLY IF DISCOMFORT PERSISTS.

SKIN:

IF THIS PRODUCT OR SUBSTANCE GETS ON THE SKIN, FLUSH THE CONTAMINATED SKIN WITH WATER.

IF THIS PRODUCT OR SUBSTANCE SOAKS THROUGH THE CLOTHING, IMMEDIATELY REMOVE THE CLOTHING AND FLUSH SKlM WITH WATER. IF 1RRITATIOu PERSISTS AFTER WASHING, GET MEDICAL ATTENTION.

INHALATION: IF A PERSON BREATHES IN LARGE AMOUNTS OF THIS PRODUCT OR SUBSTANCE, MOVE THE EXPOSED PERSON 10 FRESH AIR AT ONCE.

IF SYMPTOMS PERSIST : SEEK MEDICAL ATTENTION.

INGESTION: MATERIAL GENERALLY RECOGNIZED AS SAFE FOR USE IN FOOD.

EMERGENCY FIRST AID SHOULD NOT BE REQUIRED.

08/06/90 END OF MSDS

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a A h:,03 no/ yc4 Qp g he -vus Page1 MATERI AL SAFETY DATA SHEET SUMMIT L ABOR ATOR(9, NC.

PHONE NUMSER:

[

1771 E AST 58TH AVENL4 UNIT E (303) 293-9662 i

DENVER, CO 80216 l

SECTION 1 - IDENITITY INFORMATION l

l 1RADINAME: TORMULA 756 DESCRIPTON: BOLER FEEDVATER TREATMENT PRODUCT TYPE: OXYOEN SCAVENGER 1

H AZ ARD ST ATEMENT:

i i

THIS M ATERI AL $ AFETY D AT A SHEET (MSDS) H AS BEEN PREP ARED IN COMPLI ANCE VITH THE FEDER AL j

OSH A H At ARD COMMUNIC AT10N $T AND ARD 29 CFR 1910.1200.

j H AZARDOUS INGREDIENTS:

INGREDIENT $

CA$a gg ity Un:Js IS0 ASCORDic ACD, SODIUM S ALT (NON H At ARODUS) 6501~77-7 2TO3 g

l SODUM MET A8ISULFiTE j

(NON H AE ARDOU5) 7681-57-4 12 TO 13 I

SODIUM SULFITE i

('. ' H AZ ARDOUS) 7757-61-7 4105 t

NOTE : PRODUCT COMPONENTS DO NOT APPE AR IN THE "CONSOLID ATED LIST OF CHEMIC ALS" SUSJECT TO REPORTlfJO UNDER EPCR A.

l SECTION ;!- PHYSICAL D/,7 A APPEARANCE:

l-CLE AR VATER VHITE l

ODOR:

i SLl0HT ACRID SULTUR 4

l l

. T

+

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..r.,,

e

,,,.,,~,.y

...s.

..w,,,v.

4

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<a t

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j P AGE 2 3

BOLING PONT: 100 - 103 C (VATER) i TREEZNO POWT: 0-5C DECOMPosit10N TEMPER ATURE: N.E.

t f

EVAPOR ATON RATE: EQUNALENT TO V ATER i

i FERCENT VOL ATILE: APPROX. 90 PERCENT (VATER) i i

va*

• DEN 81TY: EQUlVALINT TO VATER i

j-YAPOR PRE $$URE: N.E, 3

SOLUBLITY IN Y ATER: COMPLETE i

I 1'

pH: B A T0 5.8 1

4 f

SPECIFIC OR AVITYY: 1,16 POUNDS PER 0 ALLON: 9.6

[

SECTON 3 - FRE AND EXPLDSON H AE ARD DAT A l

j TL ASH POWT:

4 NOT APPLCABLE, VATER SOLUTCN TL AMMARLE LIMITS W AIR-LOVER:

NOT APPLICABLE I

TL/MMABLE LIMITS IN AIR-UPP R:

NOT APPLICABLE NFP A CODE:

i N.E.

EXTNOUISHWO MEDIA:

M ATERi AL 19 NOT COMDUSTIBLE. USE EXT WOVISHINO MEDI A APPROPRIATE FOR $URROUNDING FIRE.

FRE F10HTNG PROCDURES-SPECIAL:

NONE NORMALLY REQUIRED UNLSU AL FIRE AND EXPLOSION H AZ ARDS:

NL

.... ~ -,.

y.

4*

1

't i

i

)

P ADE &

l 1

l GE CT DN 4 - RE ACT NITY D AT A I

I j

STABLITY: STADLE 4

j INCOMPATRLITY:

AVotD CONTACT VITH OXDIZING AGENTS AND ACIDS, CONTACT VITH ACOS l

RELE ASEC iRRIT ATING StLFOR DIOXDE O AS.

HAZARD 005 DECOMPOSITON PRODUCTS:

C AN LSERNIE OXDES OF SULFUR

]

1 HAZ ARDOUS POLYMERit ATION: VLL NOT OCCUR i

SMTIDN 5 -KALTH. H AF ADB B AT A

~

l I

EFFECTS OF EXPO 3URE - EMEROLNCY FIRST AfD EYES : CONT ACT M AY C AUSE EYE lRRIT ATION. FLUSH EYES VITH PLENTY OF j

VATER.GET MEDICAL ATTENTION IF RRIT ATION PERSISTS.-

i SKIN :

CONT ACT M AY C AUSE SKIN IRRIT ATON. FLUSH CONT ACTED ARE A j

VITH Y ATER. L AVNDER CLOTHING BEFORE REUSE.

4 INHAL ATION : NH AL ATION OF MISTS AND V APORS C AN CAUSE 1RRIT ATION OF NOSE, THROAT, AND LUNOS REMOVE TO FRESH AIR.

i INOESTON : INGESTION VILL C AUSE IRdlT ATiCN OF TO THE MOUTH, ESOPH A0VS, AND STOM ACH, RESULT NO IN N AUSE A, VOMITINO, HE AD ACHE, AND ABD0 MIN AL P AIN, i

i i

l SECTON 6 - EPILL OR LE AK PROCEDURES

)

i SPLL PROCEDURES:

}

L ARGE SPLL: D AM ARE A TO PREVENT SPILL TROM SPRE ADING, PUMP INTO APPROFRI ATE CONT AINER.

E SM ALL SPLL: TLUSH LIQUD TO SEVER VITH COPOUS AMOUNTS OF V ATER.

j.

.YASTE DISPOS AL METHODS:

l DISPOSE N ACCORD ANCE VITH FEDER AL, ST ATE AND LOC AL REOUL ATIONS.

E l-6ECT10N 7 - SPECl AL PROTECT ON INFORM AT10N l

YENTL ATION: DENER AL MECH ANIC AL YENTL AT10N RECOMMENDED FOR' ENCLOSED ARE AS.

' PROTECTIVE OLOVES:. IMPERV1005 OLOVES RESPR ATORY PROTECTON : N0f4 REQURED FOR NORM AL CONDITIONS.

EYE PROTECTDN : - S AFETY OL ASSES OR CHEMCAL G000LES. DO NOT VE AR CONT ACT LENSES VHEN VORKNO VITH CHEMC ALS.

l

. _.. _.,. _. _. - _ _. ~ _ _ _. _..

e 3032939363 SLitilT LADS 131 P05 EEP 12 '90 06:43 6 * -

r P AGE 4 l

LPECIAL PkEC AUTIONS l

KEEP CONT AFORS TOM *.1.Y CLOSED VHEN NOT IN USE. AVOD EXCES$1VE HEAT AND COLD.

DO NOT GET IN EYES, ON SKIN, OR ON CLOTHINO. DO NOT TAKE INTERN ALLY.

VASH THOROVf>HLY ATTER HANDLINO.

FOR INDUSTRI AL USE ONLY THE INFORM AT10H AND RECCMMEND ATIONS CONT AINED HERIIN ARE B ASED UPON D AT A BELIEVED CORRECT. HOVEYER, NO 0 VAR ANTEE OR V ARR ANTY OF ANY KifC EXPRESCED OR lhPLIED IS MADE VITH RESPECT TO THE CONT AINED HEREIN.

Date Prepared : JULY 1990

SUHNIT LADDRATORIES, INC.

PRODUCT BULLETIN

[0RMULA 756 DXYGEN SCAVENGER PRODUCT APPLICATIONS.w 0RMUL A T56 is A FORMULATONCONTAINWO SULflTE AND r

ISOASCORBC ACD. THE PRLDUCT IS DESONED TO PROVDE OXYGEN REMOVAL AND MET AL PASSNATDN IN PREDULER AND BOLER SYSTEMS. THE PRODUCT 19 SUPPLIED IN A TORM r OF FEEDWO AND HAf0Lhl0. THIS PRODUC1 IS COMPATIDLE VITH MOST f TAND ARD YATER TRE ATt1ENT CHEMC ALS YHEN USED AS RECOMMEfCED BY YOUR SERVICE REPREELNT ATIVE PRODUCY ADYANTAGES.... FDRMUL A T56 IS STAELE DURING STORAGE AND USE THE PRODUCT PROVDES R APID LOV TEMPER ATURE OXYOEN SC AVENOW3 AfD MET AL F AS$1V ATION, IN ADDITION, THIS PRODUCT IS ENVIR0fe1ENTALLY ACCEPT ABLE AND OFFERS NO DISFOSAL PROBLEMS.

GENERAL DESCRIPTION...s COLOR - YATER VHTTE FREEEE PolNT 5 C (VATER)

ODOR - SL10HT ACRID CULTUQ pH (NE AT) - 5.4 TO 5.9 DENSITY - 9.6 LBS/0 AL APPLICATION RATE.... THE SPECIFIC DOSAGE OF FORMUL A 756 VILL V ARY DEPENDIN OPER ATWO PRESSURE AND THE FEEDVATER CHEM!STRY. TYPIC AL APPLIC ATIONS or THis

'HOULD MAINT AW VALUES OF 20 PPM TO 50 PPM SODIUM SULrtTE IN THE BOLER VATER.

HANDLIWG AWD STORAGE.... VHEN HANDLING FORMLL A T56 AVOID CONT ACT VITH EYES, SKI CLOTHNG AND AVOD BREATHING HIST DO NOT TAKE WTEPNALLY. EYE PROTECTDN AfC RU OLOVES SHOULD BE VORN VHEN HAfCLING. KEEP CONTAINER CLOSED VHEN NOT IN USE AV00 CONYACT YlTH ACDS AND OX012ERS.

SHIPPING.... FORMUL A T56 IS SHIPPED FROM DENVER, COLOR ADO PRODUCT C AN BE SUPPLIED IN 7

15,30 OR 55 0 ALLON RETURNABLE DRUMS OR TOTE (350 0 ALLON) QU ANTITIES.

i SUMMIT LABORATORIES, INC.

1771 EAST 58th AVE., UNIT E Phone:(303) 293-9862 i

e e eubiic service-

- = -

P.O. Bos $40 i

Denw, CO 8201 Oi,40

)

l l

October 31, 1990 Ms. Pat Nelson Industrial Unit Chief Permits & Enforcement Section Water Qaality control Division Colorado Departm4nt of Health 4210 East lith Avenue Denver, CO 80220 RE: Fort St. Vrain Station Wastewater Discharge Permit Renewal Application CO-0001121

Dear Pat:

1 on October 2, 1990, Public Service company of Colorado hand delivered a wastewater dischstge permit renewal application to you for our Fort St.

Vrain Station. Data for several parameters under items #19A and #19C were not available at the time the Fort St. Vrain permit renewal application was submitted.

This data is attached (2 copies) for inclusion into the Fort St. Vrain application.

Please feel free to contact me at 294-3115 with any questions in this regard.

Sincerely, j

7e J. %J Peter J. Cohlmia Air & Water Programs Coordinator PJC:tc Attachments

.. -. -.. _.. - _. =.. -. -. -

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%e C

l 19A. -Sampled 9/10/90 Gooseguill

8. Platte St. Vrain (0185)

River Creek Discharge s

Upstrose Upstream Grab (G)

Parameter, units-(Grab Samples)

(Grab Samples)

Camposite (C)

Total Recoverable

<0.005

<0.005

<0.005 (c)

Cadmium, mg/1*

i Trivalent Chromium, og/1*

<0.005

<0.005

<0.005 (C)

Total Chromium, mg/1*

<0.005

<0.005

<0.005 (C) i Total Recoverable

-<0.010

<0.010

<0.010-(C) '

Silver, mg/1*

.i Total' Uranium, mg/1" 0.0356 0.0192 0.0213 (C)

. Total Cyanide, mg 1*

0.0925 0.0279 0.101-(C).

/

Gross Alpha, pCi/1" 5.316 5.918 2319 (C)

Total Radium 226, PC1/1" 0.110.2 0.210.3 0.310.3 (C) i Total Radium 228, pC1/1" 1.011.3 1.811.1 0.911.3 (C) l t

t i

Analyzed by 11auser Laboratories, Boulder, Co-Analyzed by Barringer Laboratories, Golden,.CO l-i l

8

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=,u a.. -.

.;-.,., a -..;

~___

, I.**

19C.

1) Sampled 9/10/90 Goosequill S. Platte St. Vrain (01SB)

River Creek Discharge Upstream Upstream Grab (G)

Parameter, units (Grab Samples)

(Grab Samples)

Cmposite (C)

Total Recoverablo

<0.003

<0.003

<0.003 (C)

Antimony, mg/l*

Total Recoverable

<0.010

<0.010

<0.010 (C)

Beryllium, mg/l*

Total Recoverable

<0.010

<0.010

<0.010 (C)

Thallium, mg/1*

Total Cyanide, mg/l*

0.0925 0.0279 0.101 (C)

Analyzed by Hauser Laboratories, Boulder, CO f

l l

l l

t

r O Public Service' E'~1-i Anaconda Tower l

SH 1hh Street, SuHe 1200 -

Denver, CD 30202 3p12 l

E January 29, 1992 I

i l

Ms. Pat Nelson l

Industrial Unit Chief l

Permits & Enforcement Section

. Water Quality Control Division l

Colorado Department of Hnalth 4210 East lith Avenue Denver, CO 80220-3716 RE: Fort St. Vrain Station, CDPS No. Co-0001121 l

l Dear Pat i

public Service company of Colorado (PSC) submitted the Fort St. Vrain Station wastewater discharge permit renewal application to the Colorado Water Qulity l

Control Division (CWQCD) on October 1,1990. Mnce that.tiJne, chemical additives

-l i

have been changed at the Station.._ To ensure accuracy in the renewal of this

~

permit, a revised Table 14B~of all current chemical additives for the Fort St.

Vrain Station is attached. Material; Safety Data Sheets for~ all listed products are-included.

Please feel free to contact me at 294-2810 with any questions regarding this' matter. Thank you,

incerely, LLyO'01d hr-kw Superviscr, Environmental Programs

-Attachments l-

~ cet George.Vonesh

-Ken Weisser.-

i l

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'l r

o

,u..

-~

.1. 2,

. -.~.-s

l TABl.E 14 5 f

Please cesplete-the following table for all cheetcal additives need at the plant which enter or i

coteld enter laternal (process or treatment) waste strenes.

PSCo MSDS # **.Cheelcal Name

• Trade Manufacturer Reason Present In What Pleal Dispoeltlon i

i (Common or Name Used Weste Stream-at Site IUPAC Name) 5'h*P >E*.rm nn rm e i nnhkor015B j$rS=p RN

1. 761 Ammonium Same Variable pH Control in Deminerab PnnAn Hydroxide t'nn,1,n e e,

r n

1. 2658 Sodium Same variable Deminera lizer Demineralizer Sump Evaporation Ponds Hvdroxide Regeneration I'

f1771 Sulfuric Same Variable-Demineralizer Demineralizer Sump Evaporation Ponds Acid Regeneration 4

1. 2502 Calcium HTH Variable Cgigrination Sewage Lagoon OlSA or 0155 Hypochlorite 22.oE*Effin,nffII"*"E l

f4983 Chlorine /

Halocide Ross Chemical g d g ing Cooling Tower OlSA or 0158 Bromine Powder Tower Blowdown i

-f180 N-Dodecy/Guan-Calgon H-133 Calgon Corp.

Microbiocide Cooling Tower OlSA or OlSB dine Acetate Blowdown

1. 184 Sodium Calgon CL-5 Calgon Corp.- glgrog Cooling Tower O1SA or OlSB l

T Tolytriazole inhibitor Blowdown

1. 183 See. MSDS Calgon Calgon Corp.

Corrosion Cooling Tower OlSA or 015B PCL-7I1 Inhibitor Blowdown

1. 2061 See MSDS Calgon CL-361 Calgon Corp.

Cooling Water Cooling Tower OlSA or 0153

(

Surfactant Blowdown

1. 1393 Sodium Same Variable Reverse Osmos: s N/A Evaporation Ponds

' Sulfite-Dechlorinatici i

i181 Mineral Oil Calgon CL-37 Calgon Corp.

Antifoam Cooling Tower OlSA or 0158 l

& Kerosene-Blowdown

1. 1518 Soda Ash &-

Same_

Variable Emergency for N/A Evaporation Ponds

+

1. 1163 Citric Acid Spills l

If the chemical formula is unknown or confidential, provide the samufacturer's name.

contact person, address and phone I or a copy of the manufacturer's brochure. prorfuct

{

label Information, or matertala handling data sheet for each product used.

Please'

. Il st. the ma jor const i tuents or. act ive Ingredleat, i f known.

4

• • MSDSs Attached,

m.

TABLE 14 5 Please complete-the followleg ' table for all cheetcal additives need at the plant ditch enter could enter laternal (process or treatment) waste streeen.

~

4 PSCo'

'Cheetcal Neee

• Trade Menufacturer Reason Present la Ubat Final Dispoettien MSDS (Common-or Name Used Waste Streme at Site J.

IUPAC Naee)

Sodium Sulfite /So-Formula 756B Summit Labs 0 Scavenger Turbine Bldg. Susp 01SA or 015B 2

dius Metabisulfite Reactor Bldst. Sun?

Formula'711 Summit La'os' pH Control Turbine Bldg. Susp 015A or 0153 Potassive Hydroxid a Aux. Boiler Polyacrylic CopoIY mer 397L Tri-Sodium Phos-Various PH Control-Turbine Bldg. Susp 01SA or 015B Corrosion phate u: e I

i d

e t

4 If the cheetcal formula is unknown or confidential, provide the seei;*acturer's name, contact person, addrese and phone I.or a copy of the manufacturer's brochure, product

-label Information. or materials handitng data sheet ifor each product used.

Please

- 11 st - the ma jar constI t sient u or act Ive ingredient. 1I known.-

-P.-

i PSCO MATERIAL SAFETY DATA SHEET NUMBER: 761 THIS MSDS APPLIES TO IDENTIFICATION NUMBERS:

09250B07 ORIGINAL ENTRY DATE: 09158B LAST REVIS10N DATE: 062389 PRODUCT TRADE NAME:

AMMONIUM HYDROXIDE, 25 30% SOLUTION. AQUA AMMONIA MANUFACTURER (S)

ALLIED CHEMICAL EM SCIENCE SYNONYMS AQUEOUS AMMONIA; AMMONIA SOLUTION; AMMONIACAL LIQUOR HAZARDOUS COMPONENTS 25-30 % AMMONIUM HYDROXIDE CAS: 1336 21 6 THIS IS NOT ON THE OSHA OR ACGlH LIST.

28-30 % AMMONIA CAS: 7664 41-7 THE ACGIH LIMIT FOR THIS IS 25 PPM.

DESCRIPTION WATER WHITE LIQUID WITH A STRONG PUNGENT AMMONIA ODOR POTENTIAL HEALTH EFFECTS EYES: EYE CONTACT WITH THl$ PRODUCT CAN CAUSE SEVERE 1RRITAT10N AND/0R CORNEAL DAMAGE.

CORROSIVE TO TISSUES ON CONTACT. GAS AND VAPOR CAN ALSO IRRITATE EYES.

SKIN: SHORT TERM SKIN CONTACT WITH SIGNIFICANT AMOUNTS OF THIS PRODUCT OR SUBSTANCE CAN CAUSE IRRITATION.

CORROSIVE TO TISSUES ON CONTACT.

CAN CAUSE BLISTERS.

PRODUCT CAN IRRITATE MOIST SKlH.

INHALATION: BREATHING SIGNIFICANT CONCENTRATIONS OF DUSTS, MISTS, FUMES, VAPORS, OR GASE0US FORMS OF PRODUCT, EVEh BRIEFLY, CAN CAUSE SEVERE !RRITATION AND/0R SWELLING.

CAN CAUSE CHEST PAIN, PINK FROTHY SPUTUM, AND BRONCHIAL i

SPASMS.

INGESTION: INGESTION OF THIS PRODUCT CAN PRODUCE SEVERE TISSUE DAMAGE.

i CORROSIVE TO TISSVES, CAUSES SEVERE BURNING OF GULLET, MOUTH STOMACH AND THROAT ANY AMOUNT CAN BE DANGEROUS.

INGESTION OF THIS PRODUCT OR SUBSTANCE CAN BE FATAL.

NOTE:

THE SEVERITY OF EFFECTS CAUSED BY EXPOSURE TO THIS PRODUCT OR SUBSTANCE DEPENDS ON CONCENTRATION, DURATION OF EXPOSURE AhD EFFECTIVENESS OF ANY FIRST AlD TREATMENT REQUIRED.

FIRE / EXPLOSION HAZARDS NFPA HAZARD IDENTIFICATION - HEALTH: 3 FLAMMABILITY: 1 REACTIVITY: 0 OTHER: 0 l

THIS PRODUCT HAS NO FLASHPOINT.

I SHEET NUMBER: 761 PAGE

AMMONIUM HYDROXIDE, 25 30% SOLUTION. AQUA AMMONIA AMA0NIA INCREASES THE FIRE HAZARD FROM OTHER COMBUST!BLE MATERIALS, INCLUDING OIL. FLAMMABLE LIMITS ARE BROADthED BY INCREAS1HG TEMPERATURES.

• • -REACTIVITY THIS PRODUCT OR SUBSTANCE IS CONSIDERED TO BE STABLE. STABLE MATERIALS ARE THOSE THAT NORMALLY HAVE THE CAPACITY TO RESIST CHANGES IN THEIR CHEMICAL COMPOSITION.

CONDITIONS TO AVOID DURING USE:

AVOID HEAT.

DECOMPOSES WITHOUT VIOLJNCE IN THE ABSENCE'0F i

INCOMPATIBLE MATERIALS.

I MATERIALS NOT COMPATIBLE WITH THis PRODUCT INCLUDE:

i INORGANIC ACIDS, ORGANIC ACIDS OX101 ZING AGENTS.

DURING USE-OF THIS PRODUCT AVOID:

ACROLEIN, ACRYLIC ACID, DIMETHYL SULFATE, PROPYLENE OXIDE, i

SILVER NITRATE, PHOSPHOROUS TRIOX1DE, GOLD, MERCURY, NITROGEN i

TETROXIDE, POTASSIUM FERRICYANIDE, SILVER.-SILVER CHLORIDE.

WHEN THIS PRODUCT OR SUBSTANCE IS HEATED TO A LEVEL WHERE IT l

DECOMPOSES. THE'FOLLOWING COMPOUNDS ARE PRODUCED:

GASEOUS AMMONIA AND OX1 DES OF NITROGEN WHEN LEFT ALONE TH15 PRODUCT WILL NOT REACT WITH ITSELFLIN A HAZARDOUS MANNER.

PERSONAL PROTECTIVE METHODS EYES:

IF THERE IS ANY POS$1BILITY OF EYE CONTACT T!!TH THIS PRODUCT OR SUBSTANCE, WEAR' CHEMICAL SAFETY GOGGLES.

AN EYEWASH SHOULD BE PROVIDED IN THE IMMEDIATE WORK /?.LA.

SKIN:

-IF THERE IS AhY POSSIBILITY DE SKIN CONTACT WEAR IMPERVIOUS PANTS AND JACKET'OR COVERALLS AND IMPERVIOUS BOOTS.

USE FULL PROTECTIVE CLOTHING FOR SPILLS, LEAKS, AND OTHER-EMERGENCIES WASH.PROMPTLY WHEN SKIN BECOMES CONTAMINATED.

I INHALATION:

PROVIDE ADEQUATE-LOCAL EXHAUST AND/0R GENERAL i

MECHANICAL VENTILATION.

IF IT IS POSSIBLE TO GENERATE-SIGNIFICANT LEVELS 0F VAPORS, MISTS, OR DVSTS, A NIOSH APPROVED RESPIRATOR IS REQUIRED.

INGESTION:

AVOID INGESTING THIS PRODUCT OR SUBSTANCE.

WASH-HANDS WITH SOAP AND WATER BEFORE EATING. ALSO WASH HANDS BEFORE SM0 KING IN AREAS WHERE NO FIRE HAZARD EXISTS AND SM0 KING IS PERMITTED.

PROMPTLY-REMOVE NON.!MPERVIOUS CLOTHING THAT BECOMES CONTAMINATED.

WORK CLOTHING SHOULD BE CHANGED DAILY AFTER WORK IF THERE IS ANY1 POSSIBILITY THAT-THE CLOTHING IS CONTAMINATED.

r i

WHEN HANDLING BULK 1 QUANTITIES-0F THIS PRODUCT'OR SUBSTANCE,-

PROVIDE-A QUICK. DRENCH FULL 1 BODY SHOWER IN THE-lMMEDIATE WORK AREA-i SHEET NUMBER: 761-PAGE' AMMONIUM HYDROX1DE, 25-30% 50LUTION-AQUA; AMMONIA

CONTACT THE FACILITY HAZARDOUS MATERIALS / WASTE COORDINATOR AT YODR FACILITY FOR IFFORMATION AND INSTRUCTIONS ON WASHING AND DISPOSAL OF CLOTHING CONTAMINATED WITH HAZARDOUS MATERIALS.

THE NATURE OF THE TASK AND AMOUNT OF PRODUCT INVOLVED MAY AFFECT THE AMOUNT OF PROTECTIVE CLOTHING REQUIRED, HOWEVER, ALWAYS DRESS PREPARED FOR THE MAXIMUM PROBABLE EXPOSURE.

WEAR GLOVES, 000TS. APRON AND A FACE SHIELD WITH CHEMICAL SPLASH GOGGLES IF EXPOSURE IS EXPECTED.

A FULL SLICKER SUIT IS RECOMMENDED IF GROSS EXPOSURE IS POSSIBLE.

FIRE CONTROL WEAR SELF CONTAINED BRCATHING APPARATUS (SCBA) AND FULL PROTECTIVE CLOTHING.

USE CLASS "A" EXTINGUISHING MEDIA.

U E WATER SPRAY TO COOL CONTAINER AND DISPERSE VAPORS.

DO NOT USE CARBON DIOXIDE BASED EXTINGUISHING MEDIA, AS IT MAY REACT VIOLENTLY WITH THIS PRODUCT.

STORAGE REQUIREMENTS. POINT OF USE 1

THIS PRODUCT SHOULD BE STORED IN A CONTAINER THAT IS PROPERLY LABELED AND AS RECEIVED FROM THE MANUFACTURER.

STORAGE REQUIREMENTS - SITE STORAGE THE SARA THRESHOLD PLANNING QUANTITY FOR THIS PRODUCT OR SUBSTANCE IS 500 LBS.

IT SHOULD BE STORED AWAY F90M NONCOMPATIBLE PRODUCTS OR SUBSTANCES AND SOURCES OF IGNITION.

KEEP CONTAINERS TIGHTLY SEALED WHEN NOT IN USE.

TRANSPORTATION REQUIREMENTS THIS PRODUCT OR SUBSTANCE IS REGULATED. THE 001 SHIPPING NAME OF THE PRODUCT IS:

AMMONIUM HYDROXIDE SOLUTION CONTAINS. AMMONIA THE UN/NA NUMBER OF THIS PRODUCT IS NA2672 THE HAZARD CLASS OF THIS PRODUCT IS:

CORROSIVE MATERIAL.

l CONTAINERS OF ThlS PRODUCT MUST BE LABELLED: ' CORROSIVE'.

EACH PACKAGE OR CONTAINER MUST BE LABELED IN ACCORDANCE WITH APPLICABLE DE?ARTMENT-OF TRANSPORTATION REGULATIONS.

MOTOR VEHICLES CARRYING MORE THAN 1000 POUNDS OR MORE THAN 110 GALLONS OF THIS SUBSTANCE MUST BE PLACARDED ON EACH SIDE AND END WITH' PLACARDING-THAT READS:

' CORROSIVE'.

IF THIS PRODUCT OR SUBSTANCE IS TRANSPORTED WITH OTHER MATERIALS

{EXCEPTTHOSELABELEDAS'CLASSA'OR'CLASSBEXPLOSIVES',

POISON GAS', ' DANGEROUS WHEN WET', OR 'RADI0 ACTIVE I, II OR III'), A ' DANGER 00S' PLACARD MAY BE-SUBSTITUTED FOR INDIVIDUAL PLACARDS. OTHERWISE. INDIVIDUAL' PLACARDS MUST BE USED ON THE VEHICLE.

SHEET NUMBER: 761 PAGE AMMONIUM HYDROXIDE, 25 30% SOLUTION-AQUA AMMONIA

A SHIPPING PAPER IS REQUIRED FOR TRANSPORT OF THIS MATERIAL.

• • • SPILL CLEAN.UP / DISPOSAL METHODS SMALL SPILLS:

REMOVE ALL SOURCES OF IGNITION.

EVACUATE THE AREA IMMEDIATELY.

WARN OTHERS.

DILUTE WITH THE REQUIRED AMOUNT OF WATER.

1 CONTAINER!ZE WASTE PRODUCT.

LARGE SPILLS:

STOP SOURCE OF LEAKAGE.

REMOVE ALL SOURCES OF IGNITION.

REENTER ONLY WITH PERSONAL PROTECTIVE EQUIPMENT.

DIKE OFF SPILL WITH EARTH, SAND, ETC.

CONTAINERIZE WASTE PRODUCT.

IF THIS PRODULf OR SUBSTANCE BECOMES A WASTE, IT IS CLASSIFIED AS A HAZARDOUS WASTE ACCORDING TO EPA REGULATION, AND MUST BE RECYCLED OR DISPOSED OF AS A HAZARDOUS WASTE.

FOR THE ORIGINAL, UNDILUTED PRODUCT THE FOLLOWING 15 TRUE:

THE EPA WASTE NUMBER OF THIS SUBSTANCE IS : D002.

THE CATEGORY OF THIS SUBSTANCE IS : CORROSIVE.

THE REPORTABLE QUANTITY OF THIS SUBSTANCE 15:100 LBS.

NOTE: DEFORE DISPOSING OF EMPTY CONTAINERS ENSURE COMPLIAHCE WITH THE RCRA EMPTY RULE (HAZARDOUS MATERIALS AND WASTE MANAGEhENT MANUAL, SECTION 7.6.1).

~

~~

..' ~; S[ID EYES:

IF THIS PRODUCT OR SUBSTANCE GETS INTO THE EYES, IMMEDIATELY WASH THE EYES WITH LARGE AMOUNTS OF WATER OR EYEWASH SAFETY FLUID FOR 15 MINUTES, OCCASIONALLY LIFTING UPPER AhD LOWER LIDS.

IF THE EMPLOYEE IS HEARING CONTACT LENSES, IMMEDIATELY REMOVE THE CONTACT LENSES PRIOR TO FLUSHING THE EYES, GET MEDICAL ATTENTION IMMEDIATELY.

SKIN:

IF THIS PRODUCT OR SUBSTANCE GETS ON THE SKIN, PROMPTLY WASH THE CONTAMINATED SKIN WITH WATER. IF THIS PRODUCT OR SUBSTANCE SOAKS THROUGH THE CLOTHING, PROMPTLY REMOVE THE CLOTHING AND WASH THE AREA WITH VATER. IF 1RRITATION PERSISTS i

AFTER WASHING, GET MEDICAL ATTENTION.

INHALATION: IF A PERSON BREATHES IN LARGE AMOUNTS OF THIS PRODUCT OR SUBSTANCE, MOVE THE EXPOSED PERSON TO FRESH AIR AT ONCE.

IF BREATHING HAS STOPPED, PERFORM ARTIFICIAL RESPIRATION.

KEEP THE AFFECTEC PERSON WARM AND AT REST.

GET MEDICAL ATTENTION-AS 5004 POSSIBLE.

INGESTION:

IF THIS PRODUCT OR SUBSTANCE HAS BEEN SWALLOWED, AND THE PERSON 15 CONSCIOUS, IMMEDIATELY GIVE THE PERSON LARGE QUANTITIES OF WATER TO DILUTE THE PRODUCT OR SUBSTANCE.

00 NOT ATTEMPT TO MAKE THE PERSON V0MIT GET MEDICAL ATTENTION IMMEDIATELY.

DILUTED VINEGAR, LEMON, ORANGE, OR OTHER FRUIT JUICES MAY BE SUBSTITUTED FOR WATER.

FOLLOW WITH EGG WHITES, OLIVE OIL, OR MILK.

SHEET NUMBER: 761 PAGE AMMONIUM HYDROXIDE, 25 30% SOLUTION-AQUA AMMONIA

l.

MATERIAL SAFETY DATA SHEET PUBLIC SERVICE COMPANY OF COLORADO POST OFFICE BOX 840 DENVER CO 80201 24 HOUR EMERGENCY NUMBER (800) 541 0918 MSD$ INFORMATION (303) 628 2828 PSCO MATERIAL SAFETY DATA SHEET NUMBER: 2658 THIS MSDS APPLIES TO IDENTIFICATION NUMBERS:

09212114 ORIGINAL ENTRY DATE: 081588 LAST REVISION DATE: 061190 PRODUCT TRADE NAME:

50% CAUSTIC SODA-RAYON MANUFACTURER (S)

DIAMOND SHAMROCK ASHLAND CHEMICAL COMPANY DOW CHEMICAL U.S.A.

VAN WATERS & ROGERS INC.

HAZARDOUS COMPONENTS 50 % SODIUM HYDROXIDE CAS: 1310-73 2 THE OSHA LIMIT FOR THIS CHEMICAL IS 2 MC/H3 C,

< 0.2 % SODIUM CARBONATE CAS: 497 19 8 THIS IS NOT ON THE OSHA OR ACGIH LIST.

<1.0 % SODIUM CHLORIDE CAS: 7647-14-5 THIS IS NOT ON THE OSHA OR ACGIH LIST.

< 0.2 % SODIUM CHLORATE CAS: 7775-09-9 1HIS IS NOT ON THE OSHA OR ACGIH LIST.

balance % WATER CAS: 7732-18 5 THIS IS NOT ON THE OSHA OR ACGIH LIST.

DESCRIPTION CLEAR LIQUID WITH NO ODOR POTENTIAL-HEALTH EFFECTS EYES: EYE CONTACT WITH THIS PRODUCT CAN CAUSE SEVERE TISSUE DAMAGE AND/OR BLINDNESS.

Sr.IN. SHORT TERM SKIN CONTACT WITH SIGNIFICANT AMOUNTS OF THIS PRODUCT OR SUBSTANCE CAN CAUSE BURNS.

AND OTHER TISSUE DAMAGE.

INHALATION: BREATHING SIGNIFICANT CONCENTRATIONS OF DVSTS, MISTS, FUMES, VAPORS, OR GASE00; FORMS OF PRODUCT, EVEN BRIEFLY, CAN CAUSE SEVERE TISSUE. DAMAGE AND/0R LUNG DAMAGE.

COU:., PRODUCE CHEMICAL PNEUMONI A INGESTION: INGESTION OF THIS PRODUCT CAN PRODUCE SEVERE TISSUE DAMAGE.

i SHEET NUMBER: 265B PAGE 50% CAUSTIC SODA. RAYON COULD ALSO CAUSE PERFORATION OF THE ESOPHAGUS, THROAT AND STOMACH.

NOTE:

THE SEVERITY OF EFFECTS CAUSED BY EXPOSURE TO THIS PRODUCT 0 SUBSTANCE DEPENDS ON CONCENTRATION, DURATION OF EXPOSURE AND EFFECTIVENESS OF ANY FIRST A1D TREATMENT REQUIRED.

FIRE /EXPLOS10N HA7ARDS NFPA HAZARD IDENTIFICATION. HEALTH: 3 FLAMMABILITY: 0 REACTIVITY: 1 OTHER: 0 THIS PRODUCT HAS NO FLASHPOINT.

REACTIVITY THIS PRODUCT OR SUBSTANCE IS CONSIDERED TO BE STACLE. STABLE MATERIALS ARE THOSE THAT NORMALLY HAVE THE CAPACITY TO RESIST CHANGES IN THEIR CHEMICAL COMPOSITION, DURING USE OF THIS PRODUCT AVOID:

AVOID DIRECT CONTACT WITH WATER. AVOID CONTACT WITH ALUMINUM, TIN, ZINC AND ALLOYS CONTAINING THESE MATERIALS. DO NOT MIX WITH STRONG ACIDS WITHOUT DILUTION AND AGITATION TO PkEVEhT VIOLENT DR EXPLOSIVE REACTION. AVOID CONTACT WITH LEATHER OR WOOL.

WHEN THIS PRODUCT OR SUB%TANCE IS HEATED TO A LEVEL WHERE IT DECOMPOSES THE FOLLOWING COMPOUNDS ARE PRODUCED:

NONE I

WHEN LEFT ALONE, THIS PRODUCT WILL n0T REACT WITH !TSELF IN A HAZARDOUS MANNER.

PERSONAL PROTECTIVE METHODS EYES:

IF THERE IS ANY POSSIBILITY OF EYE CONTACT WITH THIS PRODUCT OR SUBSTANCE. WEAR CHEMICAL SAFETY GOGGLES AND FULL. FACE SHIELD.

AN EYEWASH SHOULD BE PROVIDED IN THE IMMEDIATE WORK AREA.

SKIN:

IF THERE IS ANY POSSIBILITY OF SKIN CONTACT WEAR IMPERVIOUS GLOVES.

INHALATION:

PROVIDE ADEQUATE LOCAL EXHAUST VENTILATION.

FOR HIGH CONCENTRATIONS, USE A RESPIRATOR IF IT IS POSSIBLE TO GENERATE SIGNIFICANT LEVELS OF VAPORS, MISTS, OR DUSTS, A NIOSH APPROVED RESPIRATOR IS REQUIRED.

1 l

INGESTION:

AVOID INGESTING THIS PRODUCT OR SUBSTANCE.

WASH HANDS WITH SOAP AND WATER BEFORE EATING. ALSO WASH HANDS BEFORE SMOKING IN AREAS WHERE NO FIRE HAZARD EXISTS AND SM0 KING IS PERMITTED.

WHEN HANDLING BULK QUANTITIES OF THIS PRODUCT OR SUBSTANCE, PROVIDE A QUICK. DRENCH FULL BODY SHOWER IN THE IMMEDIATE' WORK AREA CONTACT THE FACILITY HAZARDOUS MATERIALS / WASTE COORDINATOR AT YOUR FACILITY FOR INFORMATION AND INSTRUCTIONS ON WASHING AND DISPOSAL OF CLOTHING CONTAMINATED WITH HAZARDOUS MATEkl ALS.

l

SHEET NUMBER: 2658 PAGE 50% CAUSTIC SODA. RAYON l

THE NATURE OF THE TASK AND AMOUNT OF PRODUCT INVOLVED MAY AFFECT

]

THE AMOUNT-0F PROTECTIVE CLOTHING REQUIRED, HOWEVER, ALWAYS l

DRESS PREPARED FOR THE MAXIMUM PROBABLE EXPOSURE.

WEAR GLOVES, BOOTS, APRON ANA A FACE SHIELD WITH CHEMICAL SPLASH G0GGLES IF EXPO!'JRE IS EXPECTED.

A FULL SLICKER SUIT IS-RECOMHENDED IF-GROSS EXPOSURE IS POS$1BLE.

FIRE CONTROL USE WATER SPRAY, FOAM, CARBON DIOXIDE, OR DRY CHEMICALS TO i

EXTINGUISH FIRES.

STORAGE REQUIREMENTS. POINT OF USE THIS PRODUCT SHOULD BE STORED IN A CONTAINER THAT !S PROPERLY LABELED.

STORAGE REQUIREMENTS. SITE STORAGE THERE IS NO SARA THRESHOLD-PLANNING QUANTITY FOR THIS PRODUCT.

IT SHOULD BE STORED.AWAY FROM NONCOMPATIBLE MATERIALS.

KEEP CONTAINERS TIGHTLY ~ SEALED WHEN N01 IN USE.

TRANSPORTATION REQUIREMENTS THIS PRODUCT OR SUBSTANCE IS REGULATED. THE DOT SHIPP!t.G a

NAME OF THE PRODUCT IS:

SODIUM HYDROXIDE SOLUTION THE UN/NA-NUMBER OF THIS PRODUCT IS UNIB24 THE HAZARD CLASS OF THIS PRODUCT IS:

CORROSIVE MATERIAL-l CONTAINERS OF THIS PRODUCT MUST BE' LABELLED: ' CORROSIVE'.

EACH PACKAGE OR CONTAINER MUST BE LABELED IN ACCORDANCE WITH APPLICABLE DEPARTMENT OF TRANSPORTATION REGULATIONS.

MOTOR VEHICLES CARRYING MORE THAN 1000 POUNDS OR MORE THAN 110 GALLONS OF THIS SUBSTANCE-MUST BE PLACARDED ON EACH SIDE AND END WITH PLACARDING THAT READS:-

' CORROSIVE'.

4 IF-THIS_ PRODUCT OR SUBSTANCE IS TRANSPORTED WITH OTHER MATERIALS (EXCEPT THOSE LABELED AS#' CLASS A' OR ' CLASS B EXPLOSIVES','

' POISON-CAS'I : ' DANGEROUS WHEN WET', OR ' RADIOACTIVE I, 11-OR !!!'). A DANGEROUS' PLACARD MAY BE SUBSTITUTED FOR INDIVIDUAL PLACARDS, OTHERWISE,-!NDIVIDUALJPLACARDS MUST BE.

USED-ON THE VEHICLE.

A SHIPPING-PAPER !$-REQUIRED FOR TRANSPORT OF THIS MATERIAL.

l-

............=......

l SPILL CLEAN-UP /-DISPOSAL METHODS SMALL SPILLS:-

SAME-PROCEDURE.S LARGE SPILLS.

A LARGE SPILLS:-

CONTAINERIZE WASTE PRODUCT.

SPILLS SHOULD BE REMOVED'BY USING.A VACUUM TRUCK. NEUTRALIZE REMAINING TRACES OF MATERIAL WITH ANY DILUTE INORGANIC ACID SUCH AS' HYDROCHLORIC,_ SULFURIC, NITRIC, PHOSPHORIC..AND ACETIC-l.

ACID.

L

SHEET NUMBER: 2658 PAGE 501 CAUSTIC SODA. RAYON IF THIS PRODUCT OR SUBSTANCE BECOMES A WASTE, IT IS CLASSlFIED AS A HAZARDOUS WASTE ACCORDING TO EPA REGULATION, AND MUST BE RECYCLED OR DISPOSED OF AS A HAZARDOUS WASTE.

FOR THE DRIGINAL, UNDILUTED PRODUCT THE FOLLOWING !$ TRUE:

THE EPA WASTE NUMBER OF TH15 SUBSTANCE IS : 0002.

THE CATEGORY OF THIS SUBSTANCE IS : CORROSIVE.

THE REPORTABLE QUANTITY OF THIS SUBSTANCE 15:1000 LBS.

NOTE: BEFORE DISPOSING OF EMPTY CONTAINERS ENSURE COMPLIANCE WITH THE RCRA EMPTY RULE (HAZARDOUS MATERIALS AND WASTE MANAGEMENT MAh0AL, SECTION 7.6.1).

~~"'"

"~

pgRST AID EYES:

IF THIS PRODUCT OR SUBSTANCE GETS INTO THE EYES, IMMEDIATELY WASH THE EYES WITH LARGE AMOUNTS OF WATER OR EYEWASH EAFETY-FLUID FOR IS MINbTES. 0CCASIONALLY LIFTING UPPER AND LOWER LIDS.

IF THE EMPLOYEE IS WEARING CONTACT LENSES, IMMEDIATELY REMOVE THE CONTACT LENSES PRIOR TO FLUSHING THE EYES.

GET MEDICAL ATTENTION IMMEDIATELY.

SKIN:

IF THIS PRODUCT OR SUBSTANCE GETS ON THE SKIN, IMMEDIATELY FLUSH THE-CONTAMINATED SKIN WITH WATER. IF THIS-PRODUCT OR SUBSTANCE PENETRATES THROUGH CLOTHING, IMMEDIATELY REMOVE THE CLOTHING AND FLUSH THE SKIN WITH WATER. GET MEDICAL ATTENTION PROMPTLY.

DISCARD FOOTWEAR WHICH CANNOT BE DECONTAMINATED.

INHALATION: IF A PERSON BREATHES IN LARGE AMOUNTS OF THIS PRODUCT OR SUBSTANCE, MOVE THE EXPOSED PERSON TO FRESH AIR AT ONCE.

F 3

BREATHING HAS STOPPED, PERFORM ARTIFICIAL RESPIRATION.

KEEP THE AFFECTED PERSON WARM AND AT REST.

GET MEDICAL = ATTENTION AS S00N 4

POSSIBLE.

INGESTION:

IF THIS PRODUCT OR SUBCTANCE HAS BEEN SWALLOWED, AND THE PERSON IS CONSCIOUS. IMMEDIATELY GIVE THE PERSON LARGE QUANTITIES OF WATER TO DILUTE THE PRODUCT OR SUBSTANCE.

DO NOT ATTEMPT TO MAKE THE PERSON V0MIT. GET MEDICAL ATTENTION IMMEDIATELY.

I 06/12/90

-END OF MSDS

f

^

r MAIERIAL SAFETY DATA SHEET PUBLIC SERVICE COMPANY OF COLORADO POST OFFICE BOX 840 4

DENVER CO 80201 1

24 HOUR EMERGENCY NUMBER (800) 541s0918 MSDS INFORMATION (303) 628 2828 PSCO-MATERIAL-SAFETY DATA SHEET NUMBER: 1771 1

THIS MSDS-APPLIES TO IDENTIFICATION NUMBERS:

09250233 09250209 09250217 i

ORIGI6AL ENTRY DATE: 042668

.LAST' REVISION DATE: 060789 i

PRODUCT TRADE NAME:

2 SULFURIC ACID hah 0FAbTURER(S)

PHILLIPS CHEMICAL COMPANY ALLIED CHEMICAL COMPANY 1'

CHEMICAL MARKETING. SERVICES ~

VAN WATERS.& ROGERS INC.

J.T. BAKER CHEMICAL COMPANY GENERAL CHEMICAL TEXASGULF CHEMICALS ROHH AND HAAS COMPANY HAZARDOUS COMPONENTS 93 98 % SULFURIC ACID CAS: 7664 93 9 THE OSHA LIMIT FOR THIS CHEMICAL IS I.MG/M3.

~ ~ hEbCRIPTI0h COLORLESS TO BROWNISH OILY. LIQUID WITH NO 0 DOR POTENTIAL HEALTH: EFFECTS EYES:

CORROSIVE; DEVASTING-INJURY RESULTING IN GLACOMA, CATARACTS, EXTENSIVE DAMAGE TO CORNEA AND CONJUNCTIVA.

SKIN:

CORROSIVE; CAN BURN AND CHAR THE. SKIN WHICH CAN LEAD TO SCARRING INHALATION: BREATHING SIGNIFICANT:CONCENTRATI0HS OF DUSTS, MISTS, FUMES, VAPORS OR-GASEOUS FORMS OF PRODUCT, EVEN BRIEFLY. CAN CAUSE COUGHING ' SEVERE IRRITATION, SWELLING-AND/OR ASPHYXIATION.

INGESTION:

CORROSIVE TO TISSUE $t IMMEDIATE PAIN WHEN~TAKEN INTO THE MOUTH A5 WELL AS SPASM 0F THE LARYNX, TRACHEA. AND. BRONCHI.

ErtGASTRIC-PAIN, NAUSEA, V0MITING INTENSE THIRST CIRCULATORY COLLAPSE =, PERFORATION OF THE TRACHEA OR STOMACH, AND DEATH.

i NOTE: 'THE SEVERITY OF EFFECTS 1 CAUSED BY-EXPOSURE TO THIS PRODUCT-SUBSTANCE DEPENDS ON. CONCENTRATION, DURATION OF EXPOSURE-AND EFFECTIVENESS OF ANY FIRST A!D TREATMENT REQUIRED.

~~~[EXPLOSIONHEZERDS

~'~~~

'~~~~~

FIRE NFPA HAZARD IDENTIFICATION. HEALTH: 3

. FLAMMABILITY: 0-REACTIVITY: 2 OTHER: 0

,r?S PRODUCT HAS NO FLASHPOINT.

ni CAUSE IGNITION _ON CONTACT WITHLCOMBUSTIBLES._ EXOTHERMIC j

y

-~-

j i

4 SHEET NUMBER: 1771 PAGE SULFURIC ACID WITH WATER. SULFURIC OX1 DES AND HYDRCGEN "AS MAY BE RELEASED AS DECOMPOSTION PRODUCTS.

REACTIVITY THIS PRODUCT OR SUBSTANCE IS CONSIDERED TO BE STABLE. STABLE MATERIALS ARE THOSE THAT NORMALLY HAVE THE CAPACITY TO RESIST j -

CHANGES IN THEIR CHEMICAL COMPOSITION.

DURING USE OF THIS PRODUCT AVOID:

AVOID OXIDIZING OR REDUCING MATERIALS, METALS, COMBUSTIBLE MATERIALS AND MOISTURE. DO NOT ADD WATER TO THE PRODUCT.

WHEN THIS PRODUCT OR SUBSTANCE IS HEATED TO A LEVEL WHERE IT DECOMPOSES, THE FOLLOWING COMPOUNDS ARE PRODUCED:

SULFURIC ACID MISTS AND SULFUR OXIDES. HYDROGEN GAS CAN BE GENERATED AS A DECOMPOSITION PRODUCT WHICH IS FLAMMABLE.

WHEN LEFT ALONE, THIS PRODUCT WILL NGT ktACT WITH ITSELF IN A 1

HAZARDOUS MANNER.

~~~~~"~~~

~~

~~~~~

PERS0NAL PROTECTIVE METH00S EYES:

IF THERE IS ANY POSSIBILITY OF EYE CONTACT WITH TJIS PRODUCT OR SUBSTANCE. WEAR CHEMICAL SAFETY GOGGLES AND FULL. FACE SHIELD.

AN EYEWASH SHOULD BE PROVIDED IN THE IMMEDIATE WORK AREA.

SKIN:

IF THERE IS ANY POSSIBILITY OF SKIN CONTACT WEAR IMPERVIOUS GLOVES.

INHALATION:

PROVIDE ADEQUATE GENERAL MECHANICAL YENTILAT10h.

FOR HIGH CONCENTRATIONS, USE A RESPIRATOR IF IT IS POSSIBLE T0 GENERATE SIGNIFICANT LEVELS OF VAPORS, j

MISTS, OR DUSTS, A N10$H APPROVED RESPIRATOR IS REQUIRED.

INGESTION:

AVOID INGESTING THIS PRODUCT OR SUBSTANCE.

WASH-HANDS WITH SOAP AND WATER BEFORE EATING. ALSO WASH HAhDS BEFORE SMOKING IN AREAS WHERE NO FIRE-HAZARD EXISTS'AND SMOKING IS PERMITTED.

WHEN HANDLING BULK QUANTITIES OF-THIS PRODUCT'OR' SUBSTANCE, PROVIDE A-QUICK-DRENCH FULL BODY SHOWER IN THE IMMEDIATE WORK AREA CONTACT THE FAClllTY HAZARDOUS MATERIALS / WASTE C0ORDINATOR AT YOUR FACILITY FOR INFORMATION-AND INSTRUCTIONS ON WASHING AND DISPOSAL OF-CLOTHING CONTAMlHATED WITH-HAZARDOUS MATERIALS.

THE NATURE OF THE TASK AND AMOUNT OF PRODUCT INVOLVED MAY AFFECT

-THE AMOUNT OF PROTECTIVE CLOTHING REQUIRED, HOWEVER, ALWAYS.

DRESS PREPARED FOR THE MAXIMUM PROBABLE EXPOSURE.

WEAR GLOVES.

BOOTS, APRON AND A FACE SHIELD WITH CHEMICAL SPLASH. GOGGLES:lf EXPOSURE IS EXPECTED, A FULL SLICKER SUIT IS RECOMMENDED IF GROSS EXPOSURE IS POSSIBLE.

!*~FIRECbHTRbL

~

USELCLASS *B" EXTINGUISHING MEDIA.

c..

. STORAGE REQUIREMENTS. POINT 0F USE.

SHEET NUMBER: 1771 PAGE SULFURIC ACID THIS PRODUCT SHOULD BE STORED IN A CONTAINER THAT IS PROPERLY LABELED.

STORAGE REQUIREMENTS. SITE STORAGE THE SARA THRESHOLD PLANNING QUANTITY FOR THIS PRODUCT OR SUBSTANCE IS 1000 LBS.

IT SHOULD BE STORED AWAY FROM NONCOMPATIBLE MATERIALS AND SOURCES OF IGNITION.

KEEP CONTAINERS TIGHTLY SEALED WHEN NOT IN USE.

4 TRANSPORTATION REQUIREMENTS THIS PRODUCT OR SUBSTANCE IS REGULATED. THE DOT SHIPPING NAME OF THE PRODUCT IS:

SULFURIC ACID THE UN/NA NUMBER OF THIS PRODUCT IS UN1830.

THE HAZARD CLASS OF THIS PRODUCT IS:

CORROSIVE MATERIAL CONTAINERS OF THIS PRODUCT MUST BE LABELLED: ' CORROSIVE'.

EACH PACKAGE OR CONTAINER MUST BE LABELED IN ACCORDANCE WITH APPLICABLE DEPARTMENT OF TRANSPORTATION REGULATIONS.

MOTOR VEHICLES CARRYING MORE THAN 1000 POUNDS OR MORE THAN 110 GALLONS OF THIS SUBSTANCE MUST BE PLACARDED ON EACH SIDE AND END WITH PLACARDING THAT READS:

' CORR 0SIVE'.

IF THIS PRODUCT OR SUBSTANCE IS TRANSPORTED WITH OTHER NATLRIALS (EXCEPT THOSE LABELED AS ' CLASS A' OR ' CLASS B EXPLOSIVES',

' POISON GAS', ' DANGEROUS WHEN WET',-OR 'RADI0 ACTIVE I, II OR III'). A ' DANGER 005' PLACARD MAY BE SUBSTITUTED FOR INDIVIDUAL PLACARDS. OTHERWISE, INDIVIDUAL PLACARDS MUST BE USED ON THE VEHICLE.

A SHIPPING PAPER IS REQUIRED FOR TRANSPORT OF THIS HATERIAL.

SPILL CLEAN.UP / DISPOSAL METHODS SMALL SPILLS:

SAME PROCEDURE AS LARGE SPILLS.

LARGE SPILLS:

DIKE OFF SPILL WITH EARTH, SAND, ETC.

NEUTRALIZE WITH REQUIRED AMOUNT OF BASE.

CONTAINERIZE WASTE PRODUCT.

DON'T FLUSH TO A SEWER OR WATER SUPPLY.

PROTECT FROM CONTACT WITH COMBUSTIBLES 4

IF THIS PRODUCT OR SUBSTANCE BECOMES A WASTE. IT IS CLASSIFIED AS A HAZARDOUS WESTE ACCORDING TO EPA REGULATION, AND MUST BE RECYCLED OR DISPOSED OF AS A HAZARDOUS WASTE.

FOR THE ORIGINAL, UNDILUTED PRODUCT THE FOLLOWING IS TRUE:

THE EPA WASTE NUMCER OF THIS SUBSTANCE IS : D002.

THE CATEGORY OF THIS SUBSTANCE IS : CORROSIVE.

THE REPORTABLE-QUANTITY OF THIS SUBSTANCE IS:1000 LBS.

NOTE: BEFORE DISPOSING OF EMPTY CONTAINERS. ENSURE COMPLIANCE WITH THE RCRA EMPTY RULE (HAZARDOUS MATERIALS AND WASTE MANAGEMENT MANUAL, SECTION 7.6.1).

I r

SHEET NUMBER: 1771 PAGE SULFURIC ACID FIRST A!D EYES:

IF THIS PRODUCT OR SUBSTANCE GETS INTO THE EYES, IMMEDIATELY WASH THE EYES W11H LARGE AMOUNTS OF WATER OR EYEWASH SAFETY FLUID FOR 15 MINUTES, OCCASIONALLY LIFilNG UPPER AND LOWER LIDS.

IF THE EMPLOYEE IS WEARING CONTACT LENSES, IMMEDIATELY REMOVE THE CONTACT LENSES PRIOR TO FLUSHING THE EYES.

GET MEDICAL ATTENTION IMMEDIATELY.

SKIN:

IF TH1$ PRODUCT OR SUBSTANCE GETS ON THE SKIN, IMMEDIATELY FLUSH THE CONTAMINATED SKIN WITH WATER. IF THIS PRODUCT OR SUBSTANCE PENETRATES THROUGH CLOTHING, IMMEDIATELY REMOVE THE CLOTHING AND FLUSH THE SKIN WITH WATER. GET MEDICAL ATTENTION PROMPTLY.

TREAT FOR SHOCK AS NECESSARY.

INHALATION: IF A PERSON BREATHES IN LARGE AMOUNTS OF THIS PRODUCT OR SUBSTANCE, MOVE THE EXPOSED PERSON TO FRESH AIR AT ONCE.

IF BREATHING HAS STOPPED, PERFORM ARTIFICIAL P.ESPIRATION.

KEEP THE AFFECTED PERSON WARM AND AT REST.

GET MEDICAL ATTENTION AS 500H POSSIBLE.

INGESTION:

IF THIS PRODUCT OR SUBSTANCE HAS BEEN SWALLOWED, t

DO NOT INDUCE VOMITING.

GET MEDICAL ATTENTION IMMEDIATELY.

• F V0MITUS IS BLOODY, DO NOT ATTEMPT TO GIVE ANYTHING BY MOUTH OTHERWISE, RINSE VICTUMS MOUTH AND LIPS AND ASSIST VICTUM IN DRINKING LARGE AMOUNTS OF WATER. DO NOT ATTEMPT h'.0TRALIZAT10N 04/27/90 END OF HSDS I

5 w

?

MATERIAL SAFETY DATA SHEET PUBLIC SERVICE COMPANY OF COLORADO POST OFFICE BOX 840 DENVER CO 80201 24 HOUR EMERGENCY NUMBER (800) 541 0918 MSDS INFORMATION (303) 628 2828 PSCO MATERIAL SAFETY DATA SHEET NUMBER: 2502 THIS MSDS-APPLIES TO IDENTIFICATION NUMBERS:

09242890 09241513 09241505 ORIGINAL E.IRY DATE: 081S88 LAST REVISION DATE: 061589 PRODUCT T 'JE NAME:

HTH IND"~ s! AL AND COMMERCIAL 1 ABLETS MANUFACTURER (S)

OLIN CORPORATION 1

PPG INDUSTh!ES, INC.

HAZARDOUS COMPONENTS 100 % CALCIUM HYPOCHLORITE CAS: 7778-54-3 THIS IS NOT ON THE OSHA 0R ACGIH LIST.

DESCRIPTION WHITE TABLETS WITH CHLORINE ODOR

~

~

P0iENTiALHEAliHEFFECiS'l*~~

EYES: EYE CCNTACT.WITH THIS PRODUCT CAN CAUSE SEVERE 1RRITAT10N.

SKIN: SHORT TERM SKIN CONTACT WITH SIGNIFICANT AMOUNTS OF THIS PRODUCT OR SUBSTANCE CAN CAUSE-IRRITATION.

REDNESS, PAIN.

CORRUSIVE TO ALL-TISSUES CONTACTED.

4 REPEATED OR PROLONGED SKIN CONTACT CAN PRODUCE

' INFLAMMATION OF -THE SKI!!.

.d INHALATION: BREATHING SIGNIFICANT CONCENTRATIONS OF DVSTS, MISTS, FUMES, VAPORS,_0R GASEOUS FORMS.0F-PRODUCT, EVEN BRIEFLY,'CAN CAUSE 1RRITAT10N.

CORROSIVE T0-ALL TISSUES CONTACTED INGESTION: IhGESTION OF THIS PRODUCT CAN PRODUCE NAUSEA OR VOMITING.

CORROSIVE TO ALL TISSUES CONTACTED. :MAY'CAUSE CONSTR!CTION 07 THROAT, BREATHING DIFFICULTY, AND: PERFORATION OF THE GUT.

NOTE:

THE SEVERITY OF EFFECTS CAUSED BY EXPOSURE TO THIS PRODUCT.0R SUBSTANCE DEPENDS ON CONCENTRATION, DURATION:0F-EXPOSURE AND EFFECTIVENESS OF ANY FIRST AID. TREATMENT-REQUIRED.

i FIRE / EXPLOSION HAZARDS NFPA HAZARD IDENTIFICATION - HEALTH:-2 FLAMMABILITY: O' REACTIVITY: 2 OTHER:-0 THIS PRODUCT HAS NO-FLASHPOINT.

REACTIVITY- **

D1 i

SHEET NUMBER: 2502 PAGE HTH INDUSTRIAL AND COMMERCIAL TABLETS THIS PRODUCT OR SUBSTANCE IS CONSIDERED TO BE UNSTABLE.

UNSTABLE MATERIALS ARE CAPABLE OF UNDERGOING VIOLENT CHEMICAL CIANGE OR REACTION.

i CONDITIONS TO AVOID DURING USE:

J DO NOT MIX-WI'H ANYTHING BUT WATER MATERIALS NOT COMPATIBLE WITH THIS PRODUCT INCLUDE:

INORGANIC ACIDS ORGANIC ACIDS, ORGANIC COMPOUNDS

, ORGANIC SOLVENTS.

ALSO ROT COMPATIBLE L'!TH:

AL50'AV01D POOL: CHEMICALS (SPECIFICALLY !$0CYANURATES)

WHEN THIS PRODUCT OR SUBSTANCE'IS HEATEDJTIO A LEVEL WHERE IT DECOMPOSES. THE FOLLOWING COMPOUNDS ARE PRODUCEU:

CHLORIhE GAS 1

WHEN LEFT ALONE THIS PRODUCT WILL NOT REACT WITH ITSELF IN A HAZARDOUS MANNER.

PERSONAL PROTECTIVE METHODS-EYES:

IF THERE IS ANY POSSIBILITY OF 4YE CONTACT WITH i

THIS PRODUCT 0R SUBSTANCE WEAR CHEMICAL SAFETY G0GGLES.

SKIN:

IF THERE IS.ANY POSSIBILITY DF SKIN CONTACT WEAR IMPERY10VS PANTS AND JACKET OR COVERAILS, IMPERVIOUS BOOTS AND IMPERVIOUS GIOVES.-

WASH PROMPTLY WHEN SKIN BECOMES CONTAMI'

'n.

INHALATION:

PROVIDE ADEQUATE LOCAL EXHA VENTILATION.

1 IF IT IS POSSIBLE TO GENERATE SIGNIFICANT,EVELS OF VAPORS.

MISTS, 0R DUSTS, A NIOSH APPROVED _ RESPIRATOR!!S REQUIRED.

~

l INGESTION:

AVOID INGESTING THIS PRODUCT:0R SUBSTANCE.

WASH HANDS WITH SOAP AND WATER BEFORE EATING. ALSO WASH HANDS BEFORE SMOKING IN AREAS WHERE NOLFIRE HAZARD EXISTS AND l

SM0 KING-IS PERMITTED.

i PROMPTLY REMOVE NON-lMPERVIOUS CLOTHsNG THAT BECOMES CONTAMINATED.

WORK CLOTHING SHOULD f?, CHANGED' DAILY AFTER WORK If THERE IS-

),

ANY POSSIBILITY THAT THE CLOTHING IS~ CONTAMINATED.

CONTACT THE FACILITY HAZARDOUS MATERIALS / WASTE' COORDINATOR-AT YOUR FACILITY FOR INFORMATION-AND INSTRUCTIONS ON: WASHING 1AND DISPOSAL OF CLOTHING CONTAMINATED WITHJHAZARDOUS MATERIALS.

.THE NATURE OF THE TASK AND.AMOUNTEOF FRODUCT INVOLVED MAY tFFECTz THE AMOUNT OF PROTECTIVE CLOTHING REQUIRED :HOWEVER. ALWAYS DRESS PREPARED FOR THE MAXIMUM 1 PROBABLE' EXPOSURE.

WEAR-G'DVES.-

BOOTS, APRON AND-A FACE SHIELD'WITH CHEMICAL-SPLASH GOGGLLScIF-EXPOSURE IS EXPECTED.-

A FULL SLICKER SUITLIS-RECOMMENDEDfIF L

GROSS EXPOSURE IS POSSIBLE.-

i FIRE-CONTROL WEAR SELF CONTAINED BREATHING APPARATUS (SCBA) AND FULL PROTECTIVE-CLOTHING.

USE CLASS:"A" EXTINGUISHING MEDIA.-

USE WATER SPRAYLT01000L1 CONTAINER:ANDLDISPERSETVAPCRS.

i

1..-......

4

,_,,m.._

~. - -.---+. ~

?

SHEET NUMBER: 2502 PAGE HTH INDUSTRIAL AND COMMERCIAL TABLETS F!kE TEMPERATURES MAY CAUSE CONTAINERS TO EXPLODE.

STORAGE REQUIREMENTS. POINT OF USE THIS PRODUCT SHOULD BE STORED IN A CONTAINER THAT IS PROPERLY LABELE) AND AS RECEIVED FROM THE MANUFACTURER.

STORAGE REQUIREMENTS. SITE STORAGE THERE IS NO SARA THRESHOLD PLANNING OUANTITY FOR THIS PRODUCT, THE CONTAINER SHOULD BE STORED IN A PLACE THAT IS COOL, DRY AND WELL. VENTILATED.

IT SHOULD BE STORED AWAY FROM NONCOMPATIBLE MATERIALS, SOURCES OF IGNITION AND SOURCES OF HEAT.

COMBUST!0LE CHEMI!ALS KEEP CONTAINERS TIGHTLY SEALED WHEN NOT IN USE.

TRANSPORTATION REQUIREMENTS THIS PRODUCT OR SUBSTANCE IS REGULATED. THE DOT SHIPPING NAME OF THE PRODUCT IS:

CALCIUM HYPOCHLORITE, HYDRATED THE UN/NA NUMEER OF THIS PRODUCT IS UN2880.

THE HAZARD CLASS OF THIS PRODUCT IS:

OXIDIZER CONTAINERS OF THIS PRODUCT MUST BE LABELLED: ' OXIDIZER'.

EACH PACKAGE OR CONTAINER HUST BE LABELED IN ACCORDANCE WITH APPLICABLE DEPARTMENT OF TRANSPORTATION REGULATI0hS.

MOTOR VEHICLES CARRYING MORE THAN 1000 POUNDS OR MORE THAN 110 GALLONS OF THIS SUBSTANCE MUST BE PLACARDED ON EACH SIDE AND END WITH PLACARDING THAT READS:

'0XIDIZER'.

IF THIS PRODUCT OR SUBSTl,NCE IS TRANSPORTED WITH OTHER MATERIALS

{EXCEPTTHOSELABELEDAS'CLASSA'OR ' CLASS B EXPLOSIVES',

POISON GAS', ' DANGEROUS WHEN WET', OR 'RADI0 ACTIVE I,.!!

CR III')

A ' DANGER 0VS PLACARD MAY BE SUBSTITUTED FOR 1ADIVIDUAL PLACARDS. OTHERWISE. INDIVIDUAL PLACARDS MUST BE USED ON THE VEHICLE.

A SHIPPING PAPER IS REQUIRED FOR TRANSPORT OF THIS MATERIAL.

SPILL CLEAN-UP / DISPOSAL METHODS SHALL SPILLS:

REMOVE ALL SOURCES OF IGNITION.

SWEEP UP-PRODUCT OR SUBSTANCE.

CONTAINERlIE WASTE PRODUCT.

MINIMIZE CONTACT BETWEEN PRODUCT AND ORGANIC MATERIALS.

LARGE SPILLS:

REMOVE ALL SOURCES OF IGNITION.

VENTILATE COMPLETELY OR USE AN APPROPRIATE RESPIRATOR.

REENTER ONLY WITH PERSONAL PROTECTIVE EQUIPMENT.

CONTAINERIZE WASTE PRODUCT.

DON'T FLUSH TO A SEWER OR' WATER SUPPLY.

CA'l EMERGENCY CONTACT NUMBER.

MINIMIZE CONTACT BETWEEN PRODUCT AND ORGANIC MATERIALS IF THIS PRODUCT OR SUBSTANCE BECOMES.A WASTE, IT IS CLASSIFIED

^

SHEET NUMBER: 2502 PAGE HTH INDUSTRIAL AND COMMERCIAL TABLETS AS A HAZARD 0'JS WASTE ACCORDING TO EPA REGULATION, AND MUST BE RECYCLED )R DISPOSED OF AS A HAZARDOUS WASTE.

FOR THE ORIGINAL, UNDILUTED PRODUCT THE FOLLOWING I' RUE:

THE EPA WASTE NUMBER OF THIS SUBSTANCE IS : D003.

THE CATEGORY OF THIS SUBSTANCE-IS : REACTIVE.

THE REPORTABLE QUANTITY OF THIS SUBSTANCE 15:10 LBS.

NOTE: BEFORE DISPOSING OF EMPTY CONTAINERS, ENSURE COMPLIANCE WITH THE RCRA EMPTY RULE (HAZARDOUS MATERIALS AND WASTE MANAGEMENT s

i MANUAL, SECTION 7.6.1).

FIRST AID EYES:

IF THIS PRODUCT OR SUBSTANCE GE'S INTO iHE EYES.

IMMEDIATELY WASH THE EYES WITH LARGE Ah0VNTS OF WATER OR EYEWASH SAFETY FLUID FOR IS MINUTES, OCCASIONALLY LIFTING UPPER AND LOWER LIDS.

IF THE-EMPLOYEE IS WEARING CONTACT LENSES, IMMEDIATELY REMOVE THE CONTACT LENSES PRIOR TO FLUSHING THE EYES.

GET MEDICAL ATTENTION IMMEDIATELY.

SKIN:

IF THIS PRODUCT OR SUBSTANCE GETS ON THE SKIN, F!.USH THE CONTAMINATED SKIN WITH WATER.

IF THIS PRODUCT OR SUBSTANCE SOAKS THROUGH THE CLOTHING, IMMEDIsTELY REMOVE THE CLOTHING AND FLUSH SKIN WITH WATER. IF IRRITATION PERSISTS AFTER WASHING, GET MEDICAL ATTENTION.

INHAIATION: IF A PERSON BREATHES IN LARGE AMOUNTS OF THIS PRODUCT OR SUBSTANCE, MOVE THE EXPOSED PERSON TO FRESH AIR AT ONCE.- IF SYMPTOMS PERSIST, SEEK MEDICAL ATTENTION.

INGESTION:

IF THIS PRODUCT OR SUBSTANCE HAS BEEN SWALLOWEr, AND THE PERSON IS CONSCIOUS. IMMEDIATELY GliE THE PERSON LARGE QUANTITIES OF WAIER TO DILUTE THE PRODUCT OR SUBSTANCE.

DO NOT ATTEMPT TO MAKE THE PERSON V0MIT. GET MEDICAL ATTENTION IMMEDIATElv 05/09/90 END OF MSDS

}

L I

i MATERIAL SAFETY DATA SHEET PUBLIC SERVICE COMPANY OF COLORADO POST OFFICE BOX 840 DENVER CO 83201 24 WOUR EMERGENCY. NUMBER (800) 541-0918 MSDS INFORMATION (303) 628-2828 PSCO MATERIAL SAFETY DATA SHEET NUMBER: 4983 THIs MSDS APPLIIS TO IDENTIFICATION NUMBERS:

0924153 ORIGINAL ENTRY DATE: 072490 LAST REVISION DATE: 072490 PRODUCT TR/;s NAME:

HALOCIDE MANUFACTURER (S)

ROSS CHEMICAL INC.

HAZARDOUS COMPONENTS 60 % 1. BROMO-3-CHLOR 0 5.5-DIMETHYLHYDANTOIN CAS: 126-06 7 THIS IS NOT ON THE OSHA OR ACGIH LIST.

27.4 % 1,3.DICHLORO-5,5.DIMETHYLHYDANTOIN

'S: 118-52 6

E OSHA LIMIT FOR THIS CHEMICAL IS.2 MG/M3.

.6 % *.3-DICHLOR0-5. ETHYL-5-METHYLHYDANTOIN r 3: 895-87 2 i IS IS NOT ON THE OSHA OR ACGIH LIST.

DESCRIPTION OFF WHITE GRANULAR SOLID WITH A SLIGHT PUNGENT ODOR.

POTENTIAL HEALTH EFFECTS. **

EYES: EYE CONTACT WITH THIS PRODUCT CAN CAUSE SEVERE IRRITATION AND/OR SEVERE TISSUE DAMAGE.

CONTACT CAN PRODUCE IRREVERSIBLE CELLULAR DAMAGE. 'THIS PRODUCT IS CORROSIVE TG EYES.

SKIN: SHORT TERM SKIN CONTACT WITH SIGNIFICANT AMOUNTS OF THIS PRODUCT OR SUBSTANCE CAN CAUSE IRRITATION AND/0R BURNS.

PRODUCT IS' CORROSIVE TO SKIN.

REPETITIVE SKIN EXPOSURE CAN CAUSE SENSITIZATION.

REPEATED OR PROLONGED SKIN CONTACT CAN' PRODUCE AN ALLERGIC-REACTICN AND/OR BURNS.

INHALATION: BREATHING SI?iNIFICANT CONCENTRATIONS OF DUSTS, MISTS, FUMES, VAPORS, OR GASEOUS FORMS OF PRODUCT, EVEh BRIEFLY,-CAN CAUSE SEVERE IRRITATION AND/OR SEVERE TISSUE DAMAGE.

SYSTEMIC ABSORPTION MAY OCCUR.

INGESTION: MANUFACTURER HAS PROVIDED NO INFORMATION ON ADVERSE HEALTH EFFECTS RESULTING FROM INGESTION OF THIS PRODUCT, OR HAS 1HDICATED NO HARMFUL EFFECTS RESULT FROM INGESTION OF THE PRODUCT.

NOTE:

THE SEVERITY OF EFFECTS CAUSED BY Ext 05URE TO THIS PRODUCT OR

SHEET WUMBER: 4983 PAGE HALOCIDE SUBSTANCE DEPENDS ON CONCENTRATION, DURATION OF EXPOSURE AND EFFECTIVENESS OF ANY FIRST AID TREATMENT REQUIRED.

FIRE / EXPLOSION HAZARDS NFPA HAZARD IDENTIFICATION. HEALTH: U FLAMMABILITY: U REACTIVITY: U OTHER: 0 NOTE:

l' = UNKNOWN THIS PRODUCT HAS NO FLASHPOINT.

PRODUCT DECOMPOSE 3 AT 165 DEG C.

MATERIAL IS COMBUSTIBLE IN A FIRE.

....e REACTIVITY THIS PRODUCT OR SUBSTANCE IS CONSIDERED TO BE STABLE. STABLE MATERIALS ARE THOSE THAT NORMALLY HAVE THE CAPACITY TO RESIST CHANGES IN THEIR CHEMICAL COMPOSITION.

CONDITIONS TO AVOID DURING USE:

HIGH TEMPERATURES AND MOISTURE DURING STORAGE.

MATERIALS NOT COMPATIBLE WITH THIS PRODUCT INCLUDE:

INORGANIC ACIDS, INORGANIC BASES, ORGANIC COMPOUNDS.

WHEN THIS PRODUCT OR SUBSTANCE IS HEATED TO A LEVEL WHERE IT DECOMPOSES, THE FOLLOWING COMPOUNDS ARE PRODUCED:

N0XIOUS GASES.

WHEN LEFT ALONE, THIS PRODUCT WILL NOT REACT WITH ITSELF IN A HAZARDOUS MANNER.

PERSONAL PROTECTIVE METHODS EYES:

IF THERE IS ANY POSSIBILITY OF EYE CONTACT WITH THIS PRODUCT OR SUBSTANCE, WEAR CHEMICAL SAFETY G0GGLES.

AN EYEWASH SHOULD BE PROVIDED IN THE IMMEDIATE WORK AREA.

SKIN:

IF THERE IS ANY POSSIBILITY OF SKIN CONTACT WEAR IMPERVIOUS GLOVES.

USE ADDITIONAL PROTECTION TO PROTECT SKIN FROM REPEATED CR PROLONGE0 EXPOSURE.

WASH IMMEDIATELY WHEN SKIN BECOMES CONTAMINATED.

INHALATION:

PROVIDE ADEQUATE LOCAL EXHAUST VENTILATION.

IF IT IS POSSIBLE TO GENERATE L:GNIFICANT LEVELS OF VAPORS, MISTS, OR DUSTS, A NIOSH APPROVED RESPIRATOR IS REQUIRED.

INGESTION:

AVOID INGESTING THIS PRODUCT OR SUBSTANCE.

WASH HANDS WITH SOAP AND WATER BEFORE. EATING. ALSO WASH HANDS BEFORE SM0 KING IN AREAS WHERE NO FIRE HAZARD EXISTS AND L

SM0 KING IS PERMITTED.

IMMEDIATELY REMOVE ANY CLOTHING THAT BECOMES CONTAMINATED.

WORK CLOTHING SHOULD BE CHANGED DAILY AFTER WORK IF THERE IS ANY POSSIBILITY THAT THE CLOTHING IS CONTAMINATED.

WHEN HANDLING BULK QUANTITIES OF THIS PRODUCT OR SUBSTANCE, PROVIDE A QUICK. DRENCH FULL BODY SHOWER IN THE IMMEDIATE WORK AREA CONTACT-THE FACILITY HAZARDOUS MATERIALS / WASTE COORDINATOR AT

'.f b

l i;.

SHEET NUMBER: 4983 PAGE HALOCIDE YOUR FACILITY FOR INFORMATION AND INSTRUCTIONS ON WASHING AND DISPOSALlDF CLOTHING CONTAMINATED WITH HAZARDOUS MATERIALS.

4 i

THE NATURE-OF THE TASK AND AMOUNT OF PRODUCT INVOLVED-MAY AFFECT i

THE AMOUNTlDF PROTECTIVE CLOTHING REQUIRED,EHOWEVER, ALWAYS DRESS PREPARED FOR THE MAXIMUM PROBABLE EXPOSURE.

WEAR = GLOVES, BOOTS, APRON AND AMFACE SHIELD WITH CHEMICAL 1 SPLASH G0GGLESLIF-EXPOSURE-15 EXPECTED.

A FULL SLICKER SUIT IS RECOMMENDED IF j-GROSS EXPOSURE IS~POSSIBLE.

t FIRE CONTROL -**

WEAR SELF-CONTAINED BREATHING APPARATUS (SCBA) AND FULL PROTECTIVE 1 CLOTHING.

USE CLASS "B" EXTIhGUISHING MEDIA.

USE WATERESPRAY TO COOL CONTAINER ANC~ DISPERSE VAPORS.

FIRE 1 TEMPERATURES MAYrPRODUCEsT0XIC BY. PRODUCTS..

WATER F0G MAY ALSO BE:USED T0-CONTROL: FIRE.

STORAGE REQUIREMENTS. POINT OF USE THIS PRODUCT SHOULD BE. STORED Ih A CONTAINER.THAT;IS PROPERLY LABELED.AND AS-RECEIVED 1FROM THE MANUFACTURER.

l i

STORAGE REQUIREMENTS - SITE = STORAGE THERE~ISLNO SARA' THRESHOLD PLANNING QUANTITY.FOR.THIS PRODUCT.

4 THE CONTAINER SHOULD BE STORED IN'A PLACE THAT IS COOL.AND~ DRY.

i IT SHOULD BE STORED AWAY FROM NONCOMPATIBLE MATERIALS l-AND SOURCES OF HEAT.-

KEEP: CONTAINERS _ TIGHTLY SEALED WHEN NOT IN USE.-

I-TRANSPORTATION REQUIREMENTS THIS PRODUCT OR SUBSTANCE-15_REGULATEC

-THE. DOT. SHIPPING NAME OF THE PRODUCT ISt j

OXIDIZER, CORROSIVE,' SOLID,:N.O.S'.-

CONTAINS -^1.BROM0-3-CHLORO 5,5-DIMETYLHYDANTOIN, i

THE:UN/NA NUMBER OF THIS PRODUCT IS NA9194.

THr' HAZARD CLASS OF THIS PRODUCT /IS::

OXIDIZER CONTAINERS OF~THIS-PRODUCT MUST-BE LABELLED: ' CORROSIVE' AND ' OXIDIZER'.

EACH PACKAGE OR CONTAINER MUST-BE LABELED IN<ACCORDANCE-WITH:

APPLICABLE. DEPARTMENT OF TRANSPORTATION 1 REGULATIONS..

MOTOR VEHICLESLCARRYING MORE THAN 1000 POUNDS OR'MORE THAN F

110 GALLONS uDF ~TH!" SUBSTANCE: MUST: BE PLACARDED ON EACH SIDE ~

AND'END'WITH'PLf;APDING THAT. READS:-

'CORROSI"c'~AND ' OXIDIZER'.

F IF THIS >RODUCT OR SUBSTANCE IS TRANSPORTED WITH OTHER MATERIiL5 (EXCEPT THOSE LABELED AS ' CLASS A' OR ' CLASS B EXPLOSIVES',

' POISON -G AS '., ' DANGEROUS WHEN WE7'. OR.' RADIOACTIVE I, II-OR III')i -A ' DANGEROUS' PLACARD MAY-BE SUBSTITUTED;FOR INDIVIDUAL PLACARDS._OTHERWISE, INDIVIDUALLPLACARDS MUST BE L

.USED ON THE~ VEHICLE.

j LA; SHIPPING PAPER.IS REQUIRED FOR; TRANSPORT OF-THISLMATERIAL.

4 f

SHEET NUMBER: 4983 PAGE a

HALOCIDE-SPILL-CLEAN-UP / DISPOSAL METHODS SMALL SPILLS:

SAME-PROCEDURE AS LARGE SPILLS.

LARGE SPILLS:

-VENTILATE COMPLETELY OR USE AN APPROPRIATE RESPIRATOR.

REENTER ONLY WITH-PERSONAL PROTECTIVE EQUIPMENT.

ABSORB WITH APPROPRIATE ABSORBENT, SAND, OR' DIRT.-

SWEEP:UP PRODUCT OR SUBSTANCE..-CONTAINERIZE WASTE PRODUCT.

ANY PRODUCT MAY BE A HAZARDOUS WASTE. CONTACT THE' SITE i

COORDINATOR AT YOUR FACILITY FOR'INFORMATION ON PROPER i

DISPOSAL OF WASTE. WASTE MANAGEMENT IS A SHARED RESPONSIBILITY FOR ALL EMPLOYEES. EVERY EFFORT SHOULD 2

BE MADE T0-MINIMIZE HAZARDOUS WASTE.

SOLUTIONS 01.THIS PRODUCT MAY BE CLASSIFIED AS A RCRA CORROSIVE WAS THERE IS NO REPORTABLE QUANTITY FOR THIS PRODUCT.

NOTE: BEFORE DISPOSING-OF EMPTY CONTAINERS. ENSURE COMPLIANCE WITH THE RCRA EMPTY RULE (HAZARDOUS MATERIALS AND WASTE MANAGEMENT MANUAL, SECTION 7.6.1).

L FIRST AID EYES:

IF THIS PRODUCT OR SUBSTANCE GETS INTO THE EYES, IMMEDI ATELY WASH THE EYES WITH LARGE AMOUNTS OF WATER: 0R EYEWASH SAFETY FLUID FOR 15 MINUTES. 0CCASIONALLY LIFTING UPPER AND LOWER-r LIDS.

IF THE EMPLOYEE-IS WEARING CONTACT LENSES, IMMEDIATELY l

REMOVE THE CONTACT LENSES PRIOR TO FLUSHING ~THE EYES.-

GET MEDICAL ATTENTION IMMEDIATELY.

i SKIN:

l IF THIS PRODUCT OR SUBSTANCE GETS ON THE SKIN, IMMEDIATELY WASH THE CONTAMINATED SKIN'WITH' SOAP OR MILD DETERGENT AND WATER. IF THIS PRODUCT ORLSUBSTANCE SOAKS i

THROUGH THE CLOTHING. IMMEDIATELY REMOVE _ CLOTHING AND WASH THE-SKIN WITH SOAP OR MILD DETERGENT AND WATER.'GET l

MEDICAL ATTFNTION PROMPTLY.

INHALATION:-IF'A PERSON BREATHES IN LARGE AMOUNTS'0F THIS PRODUCT:

L OR SUBSTANCE, MOVE THE EXPOSED' PERSON TO FRESH AIR AT ONCE.

I F-BREATHING-HAS STOPFED, PERFORM ARTIFICIAL RESPIRATION.: KEEP THE AFFEC'iED PERSON WARM AND AT REST. -GET MEDICAL ATTENTION AS 500N i

POSSIBLE.-

INGESTION:

IF THIS PRODUCT OR SUBSTANCE HAS BEEN SWALLOWED, AND THE' PERSON IS CONSCIOUS, IMMEDIATELY GIVE THExPERSON~LARGE QUANTITIES IDF WATER TO DILUTE THE PRODUCT OR SUBSTANCE.

DO NOT ATTEMPT TO MAKE THE PERSON.V0MIT, GET MEDICAL ATTENTION l

07/25/90 Et'7. 0F MSDS l

L

/

MATERIAL SAFETY DATA SHEET PU6LIC SERVICE COMPANY OF COLORADO POST OFFICE BOX 840 DENVER CO 80201 24 HOUR EMERGENCY NUMBER (800) 541-0918 MSDS INFORMATION (303) 628 2828 PSCO MATERIAL SAFETY DATA SHEET NUMBER: 100 THIS MSDS APPLIES TO IDENTIFICATION NUMBERS:

09242700 ORIGINAL ENTRY DATE: 050589 LAST REVISION DATE: 081589.

PRODUCT TRADE NAME:

H-133 HANUFACTURER(S)

CALGON CORPORATION HAZARDOUS COMPONENTS 40 % ETHYLENE-GLYCOL CAS: 107 21 1 THE OSHA LIMIT FOR THIS CHEMICAL IS 50 PPM C.

12 % D0DECYLGUANIDINE HYDROCHLORIC ACID THIS IS NOT ON THE OSHA OR ACGIH LIST.

5 % ISOPROPANOL CAS: 67-63 0 THE OSHA LIMIT FOR THIS CHEMICAL 13 400-PPM.

DESCRIPTION SI IG' TLY TURBID PALE YELLOW TO WATER-WHITE LIQUID.

POTENTIAL-HEALTH EFFECTS EYES: EYE CONTACT WITH THIS PRODUCT CAN CAUSE CORNEAL DAMAGE.

CONJUNCTIVITIS, INFLAMMATION OF THE IRIS SKIN: SHORT TERM SKIN CONTACT WITH SIGNIFICANT AMOUNTS OF THIS PRODUCT OR SUBSTANCE CAN CAUSE IRRITATION.

INHALATION: MANUFACTURER'HAS PROVIDED NO INFORMATION ON ADVERSE HEALTH EFFECTS RESULTING FROM INHALATION OF'THIS PRODUCT, OR HAS INDICATED NO HARMFUL EFFECTS RESULT FROM INHALATIOh.

INGESTION: MANUFACTURER HAS PROVIDED N0'INFORMATION'ON-ADVERSE HEALTH EFFECTS RESULTING FROM INGESTION OF'THIS PRODUCT, OR HAS INDICATED N0 HARMFUL EFFECTS RESULT FROM INGESTION OF THE PRODUCT.

NOTE:

THE SEVERITY OF EFFECTS CAUSED BY EXPOSURE T0nTHIS PRODUCT OR SUBSTANCE DEPENDS ON CONCENTRATION.-DURATION OF EXPOSURE AND EFFECTIVENESS OF ANY FIRST AID TREATMENT REQUIRED.

FIRE / EXPLOSION HAZARDS NFPA HAZARD IDENTIFICATION - HEALTH: U FLAMMABILITY: U REACTIVITY: U OTHER: 0 NOTE: U = UNKNOWN THE FLASHPOINT OF THIS PRODUCT IS 165 -DEG F.

i i

SHEET NUMBER: 180 H-133 PAGE i

THIS PRODUCT OR SUBSTANCE IS A COMBUSTIBLE MATERIAL.

DO NOT USE ON WARM SURFACES, NEAR FLAMES OR WHERE ELECTRICAL ARCING MAY OCCUR.

REACTIVITY- **

THIS PRODUCT OR' SUBSTANCE IS CONSIDERED TO BE STABLE STABLE MATERIALS ARE THOSE THAT NCAMALLY HAVE THE CAPACITY T0-RESIST CHANGES IN THEIR CHEMICAL COMPOSITION.

MATERIALS NOT COMPATIBLE WITH THIS PRODUCT INCLUDE:

OXIDIZING AGENTS.-

WHEN THIS PRODUCT OR SUBSTANCE IS HEATED TO A LEVEL WHERE IT DECOMF6SES THE FOLLOWING COMPOUNDS ARE PRODUCED:

HYDROCHLORIC ACID ~ AMMONIA L

WHEN LEFT ALONE. THIS PRODUCT WILL NOT REACT WITH ITSELF IN A HAZARD 0US MANNER.

PERSONAL PROTECTIVE METHODS.

EYES:

IF THERE IS ANY POSSIBILITY OF' EYE CONTACT WITH THIS PRODUCT OR SUBSTANCE. WEAR CHEMICAL SAFETY GOGGLES.

i SKIN:

IF THERE IS ANY POSSIBILITY OF SKIN CONTACT WEAR IMPERVIOUS-GLOVES.

PROTECTIVE CLOTHING WASH PROMPTLY WHEN SKIN BECOMES CONTAMINATED.

INHALATION:

PROVIDE ADEQUATE LOCAL EXHAUST-AND/0RLGENERAL MECHANICAL VENTILATION.

IF IT IS'POSSIBLE TO GENERATE SIGNIFICANT LEVELS OF VAPORS, MISTS, OR DUSTS, A'NIOSH APPROVED RESPIRATORLIS REQUIRED.

INGESTION:

AVOID INGESTING THIS PRODUCT OR SUBSTANCE.. WASH HANDS WITH SOAP AND WATER BEFORE EATING. ALSO WASH HANDS BEFORE SMOKING IN AREAS WHERE NO FIRE HAZARD EXISTS AND SM0 KING IS PERMITTED.

PROMPTLY REMOVE'NON. IMPERVIOUS CLOTHING THAT:BECOMES i-CONTAMINATED.

WORK' CLOTHING SHOULD BE CHANGED DAILY-AFTER WORK-IF THERE IS A-REASONABLE PROBABILITY THAT THE CLOTHING IS CONTAMINATED CONTACT THE FACILITY HAZARDOUS MATERIALS / WASTE COORDINATOR AT YOUR FACILITY FOR INFORMATION AND INSTRUCTIONS ON WASHING AND DISPOSAL OF CLOTHING CONTAMINATED WITH HAZARDOUS MATERIALS.

THE NATURE 10F-THE TASK AND AMOUNT-0F'PRODUCTLINVOLVED MAY. AFFECT THE AMOUNT OF PROTECTIVE CLOTHING REQUIRED. HOWEVER, ALWAYS DRESS PREPARED FOR THE-MAXIMUM PROBABLE EXPOSURE.

WEAR GLOVES, BOOTS, APRON AND A FACE SHIELD WITH CHEMICAL SPLASH GOGGLES IF EXPOSURE IS EXPECTED.

A FULL SLICKER SUIT IS RECOMMENDED IF GROSS EXPOSURE-IS POSSIBLE.

l FIRE CONTROL WEAR SELF~ CONTAINED BREATHING APPARATUS-(SCBA).

USE CLASS "B" EXTINGUISHING MEDIA.

w,-

e J-SHEET NUMBER: 180 PAGE H-133 I

4 j-STORAGE REQUIREMENTS. POINT OF-USE 2

THIS PRODUCT SHOULD BE STORED IN A CONTAINER THAT I$

PROPERLY LABELED AND AS RECEIVED-FROM THE MANUFACTURER.

STORAGE REQUIREMENTS - SITE-STORAGE THERE IS NO SARA THRESHOLD PLANNING QUANTITY FOR THIS PRODUCT.

THE CONTAINER SHOULD BE STORED-!N A PLACE THAT IS COOL.

p IT SHOULD BE STORED-AWAY.FROM SOURCES OF IGNITION I

AND SOURCES OF HEAT.

KEEP. CONTAINERS TIGHTLY SEALED WHEN NOT-IN USE.

...o 4

- TRANSPORTATION REQUIREMENTS THIS PRODUCT OR SUBSTANCE IS REGULATED. THE DOT' SHIPPING NAME OF THE PRODUCT IS:

COMBUSTIBLE LIQUID, N.O.S.

CONTAINS?. ISOPROPAN0L i

THE UN/NA NUMBER OF THIS PRODUCT-IS NA1993.

.THE HAZARD. CLASS OF THIS PRODUCT-IS:

COMBUSTIBLE LIQUID THIS MATERIAL SHOULD GENERALLY BE LABELED.WITH ITS HAZARD CLASS.

REFER TO 49 CFR PARTS 100 177 OR-CONTACT YOUR SITE COORDINATOR FOR MORE INFORMATION.

l MOTOR VEHICLES CARRYING MORE THAN 1000 POUNDS OR MORE THAN 110 GALLONS OF THIS SUBSTANCE MUST BE PLACARDED:0N EACH-SIDE _

h AND END WITH PLACARDING THAT READS:

' COMBUSTIBLE'.

-IF THIS PRODUCT OR SUBSTANCE IS TRANSPORTED WITH 0THER'MA1ERIALS i

(EXCEPT THOSE LABELED ~AS.' CLASS A' OR ' CLASS B EXPLOSIVES',

' POISON. GAS', ' DANGEROUS WHEN WET' OR 'RADI0 ACTIVE"I-II OR III'). A ' DANGEROUS' PLACARD MAY BE SUBSTITUTED FOR INDIVIDUAL PLACARDS. OTHERWISE. INDIVIDUAL PLACARDS MUST BE USED ON THE-VEHICLE.

A SHIPPING PAPER IS REQUIRED FOR TRANSPORT OF THIS MATERIAL, SPILL CLEAN-UP / DISPOSAL METHODS SMALL SPILLS:

(

SAME PROCEDURE AS LARGE SPILLS.

LARGE. SPILLS:.

DIKE OFF SPILL.WITH EARTH, SAND, ETC.

ABSORB WITH APPROPRIATE ABSORBENT. SAND, OR DIRT.

CONTAINERIZE WASTE PRODUCT.

ANY-PRODUCT MAY BE A HAZARDOUS WASTE. CONTACT THE SITE COORDINATOR AT YOUR FACILITY FOR INFORMATION ON PROPER DISPOSAL: 0F-WASTE. WASTE MANAGEMENT HIS A SHARED RESPONSIBILITY FOR ALL EMPLOYEES. EVERY EFFORT-SHOULD-l BE MADE TO MINIMIZE HAZARDOUS WASTE.

THERE-IS NO REPORTABLE QUANTITY FOR THIS PRODUCT.-

l NOTE: BEFORE DISPOSING OF EMPTY CONTAINERS. ENSURE COMPLIANCE WITH i

THE RCRA EMPTY RULE (HAZARDOUS MATERIALS AND WASTE MANAGEMENT MANUAL, SECTION'7.6.1)'.

2 1

-r i

SHEET NUMBER: 180 PAGE H-133 1

4 FIRST AID 4

l EYES:

IF THIS PRODUCT OR SUBSTANCE GETS -INTO THE-EYES.

IMMEDIATELY WASH-THE EYES WITH LARGE AMOUNTS OF WATER OR EYEWASH SAFETY-FLUID FOR 15 MINUTES, OCCASIONALLY LIFTING UPPER AND LOWER LIDS.

IF THE EMPLOYEE IS WEARING CONTACT LENSES, IMMEDIATELY REMOVE THE CONTACT LENSES PRIOR T0 FLUSHING THELEYES.

GET MEDICAL ATTENTION IMMEDIATELY.

SKIN:

IF THIS PRODUCT. 0R SUBSTANCE GETS ON THE SKIN,.

FLUSH THE CONTAMINATED SKIN WITH WATER.

IF THIS PRODUCT OR SUBSTANCE SOAKS THROUGH THE CLOTHING IMMEDIATELY REMOVE THE CLOTHING AND FLUSH SKINL WITH WATER. IF IRRITATION PERSISTS AFTER WASHING, GET MEDICAL' ATTENTION.

INHALATION: MANUFACTURER PROVIDES NO INFORMATION-ON FIRST AID FOR INHALATION ^0F THIS PRODUCT.

IF IRRITATION OR 0THER EFFECTS OCCUR THEN_ CONTACT A-PHYSICIAN.

INGESTION:

IF THIS PRODUCT.0R SUBSTANCE HAS BEEN SWALLOWED l

AND THE PERSON IS CONSCIOUS. IMMEDIATELY GIVE THE PERSON-LARGE QUANTITIES OF WATER.

AFTER THE WATER =HAS-BEEN SWALLOWED TRY TO GET THE PERSON-TO VOMIT BY HAVING'HIM TOUCH THE BACK OF THE i

THROAT WITH 1HE FINGER. DO NOT MAKE AN UNCONSCIOUS PERSON V0MIT.

GET MEDICAL ATTENTION IMMEDIATELY.

04/27/90 END OF MSDS' i

4.

s-4.r.

1 MATERIAL SAFE 1Y DATA SHEET PUBLIC SERVICE COMPANY OF COLORADO POST OFFICE BOX 840 DENVER CO 80201 24 HOUR EMERGENCY NUMBER (80D) S41-0928 MSDS INFORMATION (303) 628-2828 PSCO MATERIAL SAFETY DATA SHEET NUMBER: 184 THIS MSDS APPLIES TO IDENTIFICATION NUMBERS:

09271720 ORIGINAL ENTRY DATE: 120888 LAST REVISION DATE: 072589 PRODUCT TRADE NAME:

CALGON CL-S CORROSION INHIBITOR MANUFACTURER (S)

CALGON CORPORATION HAZARD 0US CUMPONENTS 25 % S0DIUM TOLYTRIAZOLE CAS: 64665 57 2 THIS IS NOT ON THE OSHA OR ACGIH LIST.

DESCRIPTION CLEAR RED-BROWN SOLUTION POTENTIAL' HEALTH EFFECTS EYES: EYE CONTACT WITH THIS PRODUCT CAN CAUSE IRRITATION.

SKIN: SHORT TERM SKIN CONTACT WITH SIGNIFICANT AMOUNTS-0F THIS PRODUCT OR SUBSTANCE CAN CAUSE IRRITATION.

INHALATION: MANUFACTbRER HAS FROVIDED NO INFORMATION ON ADVERSE HEALTH EFFECTS RESULTING FROM INHALATION OF THIS PRODUCT, OR HAS INDICATED NO HARMFUL EFFECTS RESULT FROM INHALATION.

INGESTION: MANUFACTURER HAS PROVIDED NO INFORMATION ON ADVERSE HEALTH EFFECTS RESULTING FROM INGESTIOM OF-THIS PRODUCT, OR HAS INDICATED N0 HARMFUL EFFECTS RESULT FROM INGESTION OF THE PRODUCT.

NOTE:

THE SEVERITY OF EFFECTS CAUSED BY EXPOSURE TO THIS PRODUCT OR SUBSTANCE DEPENDS Oh CONCENTRATION, DURATION OF EXP05URE AND EFFECTIVENESS OF ANY FIRST AID TREAYMENT REQUIRED.

FIRE / EXPLOSION HAZARDS ~

NFPA HAZARD IDENTIFICATION - HEALTH: U FLAMMABILITY: U REACTIVITY: U-OTHER: 0 NOTE: 0 = UNKNOWN THIS PRODUCT HAS NO FLASHPOINT.

REACTIVITY THIS PRODUCT OR SUBSTANCE IS CONSIDERED TO BE STABLE. STABLE MATERIALS ARE THOSE THAT NORMALLY HAVE THE CAPACITY TO RESIST CHANGES IN THEIR CHEMICAL COMPOSITION.

SHEET NUMBER: 184 PAGE CALGON CL-5 CORROSION INHIBITOR MATERIALS NOT COMPATIBLE WITH THIS PRODUCT INCLUDE:

INORGANIC ACIDS, ORGANIC ACIDS.

WHEN THIS PRODUCT OR SUBSTANCE IS HEATED TO A LEVEL WHERE IT DECOMPOSES, THE FOLLOWING COMPOUNDS ARE PRODUCED:

CARBON MON 0XIDE, NITROGEN OXIDE, HYDROGEN CYANIDE.

WHEN LEFT ALONE, THIS PRODUCT WILL NOT REACT WITH ITSELF IN A HAZARDOUS MANNER.

PERSONAL PROTECTIVE METHODS EYES:

IF THERE IS ANY POSSIBILITY OF EYE CONTACT WITH THIS PRODUCT OR SUBSTANCE, WEAR CHEMICAL SAFETY G0GGLES AND FULL-FACE SHIELD.

AN EYEWASH SHOULD BE PROVIDED IN THE IMMEDIATE WORK AREA.

SKIN:

IF THERE IS ANY POSSIBILITY OF SKIN CONTACT WEAR IMPERVIOUS PANTS AND JACKET OR COVERALLS AND IMPERVIOUS GLOVES.

WASH IMMEDIATELY WHEN SKIN BECOMES CONTAMINATED.

INHALATION:

IF IT IS POSSIBLE TO GENERATE SIGNIFICANT LEVELS OF VAPORS, MISTS, OR DUSTS, A NIOSH APPROVED RESPIRATOR IS REQUIRED.

INGESTION:

AVOID INGESTING THIS PRODUCT OR SUBSTANCE.

WASH HANDS WITH SOAP AND WATER BEFORE EATING. ALSO WASH HANDS BEFORE SM0 KING IN AREAS WHERE NO FIRE HAZARD EXISTS AND SM0 KING IS PERMITTED.

PROMPTLY REMOVE NON-IMPERVIOUS CLOTHING THAT BECOMES CONTAMINATED.

WHEN HANDLING BULK QUANTITIES OF THIS PRODUCT OR SUBSTANCE, PROVIDE A QUICK-DRENCH FULL BODY SHOWER IN THE IMMEDIATE WORK AREA CONTACT THE FACILITY HAZARDOUS MATERIALS / WASTE COORDINATOR AT YOUR FACILITY FOR INFORMATION AND INSTRUCTIONS ON WASHING AND DISPOSAL OF CLOTHING CONTAMINATED WITH HAZARDOUS MATERIALS.

THE NATURE OF THE TASK AND AMOUNT OF PRODUCT INVOLVED MAY AFFECT THE AMOUNT OF PROTECTIVE CLOTHING REQUIRED, HOWEVER, ALWAYS DRESS PREPARED FOR THE MAXIMUM' PROBABLE EXPOSURE.

WEAR GLOVES, BOOTS, APRON AND A FACE SHIELD WITH CHEMICAL SPLASH G0GGLES IF EXPOSURE IS EXPECTED.

A FULL SLICKER SUIT IS RECOMMENDED IF GROSS EXPOSURE IS POSSIBLE.

~

~

~

FIRECbHTRbL THE MANUFACTURER HAS PROVIDED NO FIRE. FIGHTING INSTRUCTIONS.

USE ADEQUATE PERSONAL PROTECTION AND FIRE-FIGHTING MEDIA APPROPRIATE FOR SURROUNDING FIRE.

STORAGE REQUIREMENTS - POINT OF U5E THIS PRODUCT SHOULD BE STORED IN A CONTAINEP THAT IS PROPERLY LABELED AND AS RECEIVED FROM THE MANUFACTURER.

t

~.

't.

L q

SHEET NUMBER: 184 PAGE CALGON CL-5. CORROSION INHIBITOR d

L

+

STORAGE-REQUIREMENTS - SITE STORAGE THERE IS1NO SARA THRESHOLD PLANNINGiQUANTITY FORLTHIS' PRODUCT..

ITESHOULD BE' STORED AWAY FROM NONCOMPATIBLE MATERIALS.

KEEP CONTAINERS TIGHTLY. SEALED WHEN NOT-IN USE.

3 TRANSPORTATION REQUIREMENTSE

-THIS PRODUCT OR: SUBSTANCE-IS REGULATED.~THE:DOTJSHIPPING'-

NAME-OF THE PRODUCT IS:

CORROSIVE LIQUID.-N.O.S.

i.

CONTAINS - SODIUM TOLYTRIAZOLE-i THE UN/NA1 NUMBER OFETHIS PRODUCTRIS UN1760.

l

-THE HAZARD CLASS:0F:THIS'PRODUCTnIS:

' CORROSIVE MATERIAL t

CONTAINERS?0FLTHIS PRODUCT MUST BE-LABELLED:r' CORROSIVE'.

4 i

EACH PACKAGElDR CONTAINER-MUST BE LABELED-IN ACCORDANCEoWITH

[

APPLICABLESDEPARTMENT-OFETRANSPORTATION REGULATIONS.

MOTOR VEHICLES CARRYING MORE/THAN:1000 POUNDSLOR MORE THAN=

[

110; GALLONS OF THIS-SUBSTANCE MUST BE PLACARDED ON1EACHESIDE AND END WITH PLACARDING.THAT.. READS:

l

' CORROSIVE'..

IF THIS PRODUCT 0R. SUBSTANCE"IS TRANSPORTED:WITH"0THER MATERIALS l

(EXCEPT THOSELLABELED'ASE' CLASS A'-OR;' CLASS 1B EXPLOSIVES',

' POISON GAS', ' DANGEROUS WHEN' WET', OR ' RADIOACTIVE-1, 11

-OR III')

A ' DANGEROUS' PLACARD. MAY: BE SUBSTITUTED: FOR

' INDIVIDUAL PLACARDS. OTHERWISE,,INDI.VIDUAL PLACARDS:MUST BEL L

USED ON THE' VEHICLE.

j A SHIPPING PAPER IS REQUIRED ~FOR-TRANSPORT.0FLTHIS? MATERIAL.

SPILL CLEAN-4P / DISPOSAL. METHODS J**

SMALL SPILLS:

ABSORB 1WITH ABSORBENT < SAND 0R DIRT.

i NEUTRALIZE WITH THE; REQUIRED AMOUNTc0F-ACID.

L SWEEP UP PRODUCT OR SUBSTANCE. : CONTAINERIZE' WASTE-PRODUCT.

F LLARGE-SPILLS:-

DIKE OFF SPILL WITH EARTH,cSAND, ETC.:

g NEUTRALIZE 1WITH REQUIRED-Ah00NT OF ACID.-..

ABSORB:WITH APPROPRIATE ABSORBENT,: SAND,10R DIRT.

SWEEP =UP' PRODUCT OR-SUBSTANCE.

CONTAINERIZE-'WASTEfPRODUCT..

EDON'T FLUSH,TO A. SEWER 10R WATER SUPPLY.

NOTIFY 1 ENVIRONMENTAL'AFFAIRSDIN CASE 10F ATLARGE SPILL' 4

-(S71-76SS).-

IF THIS~ PRODUCT 0R:SUBSTANCELBECOMES*A-WASTE,wlT IS CLASSIFIED AS'A HAZARDOUS WASTE-ACCORDING TO EPA-REGULATION, AND MUST1 4

BE RECYCLED-'OR' DISPOSED 0F'AS>A' HAZARDOUS 2 WASTE.

FOR'THE. ORIGINAL, UNDILUTED PRODUCTJTHELFOLLOWING IS TRUE:

'THE EPA WASTE NUMBER OF THIS SUBSTANCEVIS : LD0021 THE CATEGORY-0FJTHIS SUBSTANCE IS : CORROSIVEL.

THERE-IS NO REPORTABLE QUANTITY =FOR THIS PRODUCT-F NOTE: BEFORELDISPOSING OF EMPTY CONTAINERS,: ENSURE COMPLIANCE WITH THE RCRA EMPTY' RULE ^(HAZARD 00SLMATERIALS AND WASTE MANAGEMENT-l MANUAL, SECTION 7.6.I)'.

. ~ --

.- a2

.l j-

.c t

i-i SHEET' NUMBER:-164

- 'PAGE J

{

CALGON CL.5-CORROSION INHIBITOR i

_L.

o i

FIRST AID- **

I --

EYES:

IF THIS PRODUCT OR SUBSTANCE.GETS INTO THE EYES, 4

IMMEDIATELY WASH THE EYES WITH'LARGE AMOUNTS OF WATER.OR EYEWASH SAFETY FLUID FUR:15 MINUTES -0CCASIONALLY LIFTING 1 UPPER-AND LOWER i-LIDS.

IF THE' EMPLOYEE-IS-WEARING: CONTACT: LENSES, IMMEDIATELY-REMOVE THE CONTACT LENSES PRIOR T0-FLUSHING'THE EYES.

[

GET-MEDICAL ATTENTION IMMEDIATELY.

l SKIN:- IF THISJPRODUCT OR SUBSTANCE GETS ON THE SKIN, l

IMMEDIATELY FLUSH THE CONTAMINATED SKIN WITH WATER.oIF:-THIS

[

PRODUCT ORJSUBSTANCE PENETRATESLTHROUGH CLOTHING, IMMEDIATELY REMOVE THE CLOTHING AND FLUSH THE SKIN WITH' WATER.-GET MEDICAL ATTENTION >PROMPTLY.-

INHALATION: IF A PERSON-BREATHES 11N'LARGE~ AMOUNTS-0F THIS PRODUCT OR-SUBSTANCE',-MOVE THE1 EXPOSED-PERSON T0 FRESHLAIR'AT-ONCE.. IF f

BREATHING HAS-STOPPED,; PERFORM ARTIFICIAL RESPIRATION.-

KEEP THE AFFECTEDiPERSON WARM AND AT REST.. GET' MEDICAL-ATTENTION AS SOON:

POSSIBLE.

INGESTICN:

IF THIS PRODUCT OR SUBSTANCE-HAS.BEEN; SWALLOWED, i

GET MEDICAL ATTENTION.

p

)

l' 04/27/90 j

END OF MSDS f

j.

l-i, e

2 L.

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-,,f..

,,.,-,-,.w, y ~.

,,,my.,..L'

MATERIAL SAFETY DATA SHEET PUBLIC SERVICE COMPANY OF COLORADO POST OFFICE BOX 840 DENVER CO 80201 24 HOUR EMERGENCY NUMBER (800) 541-0918 MSDS INFORMATION (303) 628 2826 PSCO MATERIAL SAFETY DATA SHEET NUMBER: 183 THIS MSDS APPLIES TO IDENTIFICATION NUMBERS:

09242698 ORIGINAL ENTRY DATE: 050589 LAST REVISION DATE: 081589 PRODUCT-TRADE NAME:

PCL.711 MANUFACTURER (S)

CALGON CORPORATION

~

~

~~~~

HAZARDbOSCOMPbNENTS THE MANUFACTU'ER(S) 0F THIS PRODUCT HAVE DETERMINED THAT IT CONTAINS NO H,.ZARD0VS INGREDIENTS UNDER THE OSHA HAZARD COMMUNICATION RULE, 29 CFR 1910.1200.

FOR-MORE INFORMATION CALL THE MSDS INFORMATION HOTLINE AT 628-2828.

DESCRIPTION CLEAR PALE YELLOW LIQUID POTENTIAL HEALTH EFFECTS EVES: MANUFACTURER HAS PROVIDED NO INFORMATION ON ADVERSE HEALTH EFFECTS RESULTING FROM EYE EXPOSURE TO THIS PRODUCT, OR HAS INDICATED NO HARMFUL EFFECTS RESULT FROM EYE EXPOSURE.

SKIN: FAhurACTURER HAS PROVIDED NO INFORMATION ON ADVERSE HEALTH EFFECTS RESULTING FROM SKIN EXPOSURE TO THIS PRODUC1, OR HAS INDICATED NO HARMFUL EFFECTS RESULT FROM SKIN EXPOSURE.

INHALATIUN: MANUFACTURER HAS PROVIDED NO INFORMATION ON ADVERSE HEALTH EFFECTS RESULTING FROM INHALATION OF THIS PRODUCT, OR HAS INDICATED NO HARMFUL EFFECTS RESULT FROM INHALATION.

INGESTION: MANUFACTURER HAS PROVIDED NO INFORMATION ON ADVERSE HEALTH EFFECTS RESULTING FROM INGESTION OF THIS PRODUCT, OR HAS INDICATED NO HARMFUL EFFECTS RESULT FROM INGESTION OF THE PRODUCT.

NOTE:

THE SEVERITY OF EFFECTS CAUSED BY EXPOSURE TO THIS PRUDUCT OR SUBSTANCE DEPENDS ON CONCENTRATION, DURATION OF EXPOSURE AND-4 EFFECTIVENESS OF ANY FIRST AID TREATMENT REQUIRED.

FIRE / EXPLOSION HAZARDS NFPA HAZARD IDENTIFICATION - HEALTH: U FLAMMABILITY: U REACTIVITY: U OTHER: 0 NOTE: U = UNKNOWN

l SHEET NUMBER: 183 PAGE PCL-711 THIS PRODUCT HAS NO FLASHPOINT.

NO SPECIAL PRECAUTIONS ARE REQUIRED.

REACTIVITY THIS PRODUCT OR SUBSTANCE IS CONSIDERED TO BE STABLE. STABLE MATERIALS ARE THOSE THAT NORMALLY HAVE THE CAPACITY TO RESIST CHANGES IN THEIR CHEMICAL COMPOSITION.

MATERIALS NOT COMPATIBLE WITH THIS PRODUCT INCLUDE:

OXIDIZING AGENTS.

WHEN LEFT ALONE. THIS PRODUCT WILL NOT REACT WITH ITSELF IN A HA2ARD005 MANNER.

PERSONAL PROTECTIVE METHODS SKIN:

WASH PROMPTLY WHEN SKIN BECOMES CONTAMINATED.

INHALATION:

IF IT IS POSSIBLE TO GENERATE SIGNIFICANT LEVELS OF VAPORS, MISTS, OR DUSTS, A NIOSH APPROVED RESPIRATOP. IS REQUIRED.

INGESTION:

AVOID-INGESTING THIS PRODUCT OR SUBSTANCE.

kASH HANDS WITH SOAP AND WATER BEFORE EATING. ALSO WASH HANDS BEFORE SM0 KING IN AREAS WHERE NO FIRE HAZARD EXISTS AND SM0 KING IS PERMITTED.

CONTACT THE FACILITY HAZARDOUS MATERIALS / WASTE COORDINATOR AT YOUR FACILITY FOR INFORMATION AND INSTRUCTIONS ON WASHING AND DISPOSAL OF CLOTHING CONTAMINATED WITH HAZARDOUS MATERIALS.

THE NATURE OF THE TASK AND AMOUNT OF PRODUCT INVOLVED MAY AFFECT THE AMOUNT OF PROTECTIVE CLOTHINS REQUIRED, HOWEVER, ALWAYS DRESS PREPARED FOR THE MAXIMUM PROBABLE EXPOSURE.

WEAR GLOVES, BOOTS, APRON AND A FACE SHIELD WITH CHEMICAL SPLASH G0GGLES IF EXPOSURE IS EXPECTED, A FULL SLICKER SUIT IS RECOMMENDED IF GROSS EXPOSURE IS POSSIBLE.

FIRE CONTROL THE MANUFACTURER HAS PROVIDED NO FIRE-FIGHTING INSTRUCTIONS.

USE ADEQUATE PERSONAL PROTECTION AND FIRE-FIGHTING MEDIA APPROPRIATE FOR SURROUNDING FIRE.

STORAGE REQUIREMENTS - POINT OF USE THIS~ PRODUCT SHOULD BE STORED IN A CONTAINER THAT IS PROPERLY LABELED AND AS RECEIVED FROM THE MANUFACTURER.

STORAGE RE0;IREMENTS - SITE STORAGE THERE IS NO sal.A THRESH 0LD PLANNING QUANTITY FOR THIS PRODUCT.

KEEP CONTAINERS TIGHTLY SEALED WHEN NOT IN USE.

TRANSPORTATION REQUIDFMENTS THIS PRODUCT IS NOT REGULA... eY THE DEPARTMENT OF TRANSPORTATION.

IT HAS NO SHIPPING NAME, HAZARD CLASS, OR

SHEET NUMBER: 283 PAGE PCL-711 UN/NA NUMBER. FOR MORE INFORMATION REFER TO 49 CFR 100-177 OR CONSULT YOUR SITE COORDINATOR.

EACH PACKAGE OR CONTAINER MUST BE LABELED IN ACCORDANCE WITH APPLICABLE DEPARTMENT OF TRANSPORTATION REGULAT10hS.

7 SPILL CLEAN.UP / DISPOSAL METHODS SMALL SPILLS:

SAME PROCEDURE AS LARGE SPILLS.

LARGE SPILLS:

DIKE OFF SPILL WITH EARTH, SAND, ETC.

ABSORB WITH APPROPRIATE ABSORBENT, SAND, OR DIRT.

CONTAINERIZE WASTE PRODUCT.

ANY PRODUCT MAY BE A HAZARDOUS WASTE. CONTACT THE SITE COORDINATOR AT YOUR FACILITY FOR INFORMATION ON PROPER DISPOSAL OF WASTE. WASTE MANAGEMENT IS A SHARED.

RESPONSIBILITY FOR ALL EMPLOYEES. EVERY EFFORT SHOULD BE MADE TO MINIMIZE HAZARDOUS WASTE.

THERE IS NO REPORTABLE QUANTITY FOR THIS PRODUCT.

NOTE: BEFORE DISPOSING OF EMPTY CONTAINERS, ENSURE COMPLIANCE WITH THE RCRA EMPTY RULE (HAZARDOUS MATERIALS AND WASTE MANAGEMENT MANUAL, SECTION 7.6.1).

i FIRST AID t

EYES:

IF THIS PRODUCT OR SUBSTANCE GETS INTO THE EYES.

IMMEDIATELY WASH THE EYES WITH LARGE AMOUNTS OF WATER OR-EYEWASH SAFETY FLUID FOR 15 MINUTES, OCCASIONALLY LIFTING UPPER AND LOMER LIDS.

IF THE EMPLOYEE IS WEARING CONTACT LENSES, IMMEDIATELY REMOVE THE CONTACT LENSES PRIOR TO FLUSHING THE EYES.

GET MEDICAL ATTENTION PROMPTLY IF DISCOMFORT PERSISTS.

SKIN:

THE MANUFACTURER PROVIDES NO INFORMATION ON FIRST AID FOR SKIN CONTACT WITH THIS PRODUCT.

IF IRRITATION OR OTHER EFFECTS OCCUR THEN CONTACT A PHYSICIAN.

l INHALATION: MANUFACTURER PROVIDES NO INFORMATION ON FIRST AID H

FOR INHALATION OF THIS PRODUCT.

IF IRRITATION OK OTHER EFFECTS OCCUR THEN CONTACT A PHYSICIAN.

INGESTION: MANUFACTURER PROVIDES NO INFORMATION ON FIRST AID FOR INGESTION OF THIS PRODUCT.

IF TRRITATION OR OTHER EFFECTS OCCUR THEN CONTACT A' PHYSICIAN.

04/27/90 END OF MSDS l

.N. a. e plSV10 MATERIAL SMETY DATA-SHEET MEbI 2

CALGON COMPORAtl0N P.O. Box 1346 CALGON PAtsburghe PA 18230 1346 24 Hour Emot0ency Telephone -(412) 777 8000 1.

PRODUCT IDENTIFICATION M 340 CL H1 M 181337 105: Aeeeems b en fnetect c Assa safaesas

(

11. HAZARDOUS INGREDIENTS AND EIPOSURE LIMITS i

j I by Dral LtSC Dermal LCSC Af.3II Tiv i

thasisal Emo CA5 No.

M frat)

.(rabbiti C$UA Pn

?

Polyourethylene petrestrprerylece 9003-11 6 13 1300 as/84 e 10.2 slas Wet insted oopolymer 1

Ethouylated eseylphenal 9018-45-0 10 1310 as/kg 1780 as/ks Not,1istes I

1 i

III. TYPICAL PHYSICAL PROPERTIES DOILIED FCITT:

• 212'T SdLDRILITT IN E TER: Ceaplete TAP S PRESE12E. Simila.: to water SPECITIC M AV W 1.01 + 1.03 i

var m Dttst!T taie=1): Ala11ar to water set 3.0 = $.5 I ME.ATILE BY WEI NT:

To AFFEA1ANCE AND 003: Clear. solarleet liquid with a very mild argents odor.

IV.

FIRE AND EIPLOSION HAZARD DATA 1

F1ASE WINT: This predest f* act flammabla er sembustible.

EETIl E ISEIM NE01A Use any means suitable tot artinguishing the surgeraaling fire.

STECIAL TIRIr1GETING 3RCCILDRES: Eratoise caution when Eighting any shamasal fire. A self-cont 4&ned breath; 4 apparatus ad protective elething are essential. Use water to keep fire'espeeed sentassers emel.

1sR380AL TIII AltD EEFL0s!QN WafmA: Emits taxie sasse ander tare senditAena.

WPA BATINGSt Estlth = 1 Flasmehtlaty = 0 Reestivity = 0 Special Easard = NCarE hile this latesmetim and recommendations set farth herein are believed to be assurate se of the date hereof.

CA10C3f CI3RREAII:NI MARES 30 WPRANTT WITE RESPECI IINKIO AltD DISCLADS ALL LIABILITT FWtt RE11ANCE ITITCN.

MEDS No.: 8819-04-29 8D-574 Pass 1 of 4 Date: 8/8/80 XPULRM@

.,e i

V.

REACTIVITY BATA t

4 E W CAL STAT!LTTTs Stable B&Iat0014 9 4 M i k t3DW NL11 act esen.

4 MimearnILITT: attemis eartdisina et **ductos antertelo.

manamnnre gagsgggyrgs 3egan CtSt. Caaben amenide end earben disside, f

VL NEALTW MAD an DATA pnDeutr Entr238 W Buttre Bye and skin easteet farlt? Omm83B nia, eye W la01 l

Mer emise skin and eye arratatten.

A UTE'T5 W UTIEEDQSUllEs 4

t ETE COETACT: This product enda be esposted to be nataAmany arrtsattas upon contact wsth the eye.

thirtas teettes, the paseast pahed only slasht temporary senaunettval $s stetten an rehbat eyes.

ECE CirTACT: This product may produes traktetten spea om.saet with the skin. The Primary Isratesten lades sa 2.De/s. Available data tadleases that thae product wall not pressee en 411 wate akta reset. m os be abeesbed throush the skin an hasusul ammete.

5 InuR3710N This product usuid be esmoidered preetaselly son-teste by Laneetten.

4 2MBALATISt This product le act espeeted to present en inhalotten hasard.

i No applicable intesmetten was sound sensesatas any potential heelth elfeste soeultana tres subakrente j

at sheeste aspee1re to the produet.

4 CARCINJunirIt'ITY:

Irfy: he IARC So j

CSA llo 3

i DCS RATIIt38: Realth = 1 Flammaht11ty = 0 Rosetivity e 0 Pessanal Proteesta feapment = te be supp118 by wer depasame en use send &stens 4

j l

Msos me.: es78-os-as-se fase 2 et t Late: eisis:

4 s

COO

• 39tf d RN-

.-~

3

.e 4

VII. nPPLICABLE CONTROL MEASUPES

-2m.mme crIe,

-d sente.t w...e. al.

d steam.

SetsouAL peo=rttyg agt!3tgarta ETE BRpfECTION: Chem sal aplash sesales

+

SES 20fR:T33: Cheadral teststaat sieve 6 M FKrfECTIM: Bessnally met required.

SMEE.IRO ARD STWABB SKA".f!35 Dee ete edegaste westllettee, especially etiere drwne are betag opened etnoe tresse of ethylene saide esuld seeunulate in headopsee of eterage vessels, te ak thereeshly after h =dlina.

s Eeep eentainer elesed etten het in use.

EBO!NEERI15, 1M32.3:

Use leesi eeksuet et eleested temperatures er it adats are leaerated.

4 d

V111.

FIRST AID 1

t ETE CONTACT:

In sees et sentest. immediately flush eroe with plenty of water.

Seek medAcal a4e at arratesten persiste.

l BCE ColCACT: In ease of esotect, flush skin with plenty of water, kamerve sectanAnated c1sthans' se.h==aAset e

sid Lf irritation persista. Wash elet. bang before reuse.

IBGEETIW Det 4a esposted route of everospesure.

21hLA!!DK:

Met en esspected route et overesapesure.

i IX.

SPILL OR LEAK PROCEDURES / WASTE DISPOSAL 1

4 SIZFS 70 Et TAEDI IF tetTERIAL II l'nratm CR gFIllED: Wearing appropstate personal protective equtyment.

=

i sentain spill, sollect onto anert absorbent and place 1ste suitable sentainer.

WAETE C3370 BALI Dispose of an 44rstdance wtth local, state med federal regulations.

AQUAII: 72 1CITT DATAt ea-he Lese se hr. teso Bluesill 2000 ms/1 2300 mall Rainbow trout 1$00 mg/l 1100 ms/1 Daphnia masne 8600 mail 4

X.

RESULATORY STATUS TSCA STAfts: The &assediente et this product are listed on the Toxic Bubstances Control Act (TSCA)

Chemical Substances Invectory.

WlRA STATI:51 This predest se sold would act be samatdered a BCRA Essardous Waste.

EM soportable queststy of EPA hasandous subetences in product: Bane.

ISDS Ro.: 0378*04-29 49 Fage 3 of 4 Date: 6/8/80 9RR * @CM

/2J

j

. o p

i j.

i X.

H aulATORY STATUS feantinued)

I anaa rzrts arza Seettem 368 kutsame&T Sassedans tubetemsse: - Bene i

testeen 311 and 312 te616h and physteal Reseede

. Immed&et.e Delayed Fare Preneure Reestanty -

treet (no l Ire I toe )

(ne a f

j Scottes 313 Teste ihmicalet Rune J

]

308 CLAN 3FIC&f3CII Det seestieted i

i' i

f mune n,

,1 m.

IW 0574/V I

i l

1 i

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i e

I

!i' i

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i i

l l

ISDS Iki.: 0376-04 30-44 Page 4 of a Date: 8/8/90

mg -

.MA.TERIAL SAFETY DATA SHEET PUBLIC SERVICE COMPANY OF COLORADO FOST OFFICE-BOX 840-DENVER CO 80201 24 HOUR EMERGENCY NUMBER (800) 541-0918

' MSDS INFORMATION-(303) 628 2828 4

PSCO MATERIAL SAFETY DATA' SHEET NUMBER:-2061 THIS MSDS APPLIES TO IDENTIFICATION NUMBERS:

09270939 ORIGINAL ENTRY DATE: 040689-LAST REVISION DATE: 060189 PRODUCT TRADE-NAME:

CL.361 MANUFACTURER (5) e CALGON CORPORATION HAZARDOUS COMPONENTS THE MANUFACTURER (S)LOF.THIS PRODUCT HAVE DETERMINEDfTHAT IT CONTAINS NO HAZARDOUS INGREDIENTS UNDER THE OS;fA-HAZARD COMMUNICATION RULE, 29 CFR 1910.1200,-.FOR NORE INFORMATION CALL THE MSDS INFORMATION HOTLINE AT'628-2828.

DESCRIPTION CLEAR COLORLESS LIQUID WITH A MILD ORGANIC-0 DOR.

' POTENTIAL HEALTH EFFECTS - **

EYES: MANUFACTURER HAS PROVIDED NO INFORMATION ON-ADVERSE L

HEALTH' EFFECTS RESULTING FROM EYE-EXPOSURE:T0"THISiPRODUCT, OR HAS INDICATED N0 HARMFUL = EFFECTS RESULT-FROM EYE EXPOSURE.-

SKIN: MANUFACTURER HAS PROVIDED NO~INFORMATION ON ADVERSE HEALTH EFFECTS RESULTING-FROM SKIN EXPOSURE TO THIS-PRODUCT,10R HAS INDICATED NO HARMFUL EFFECTS RESULT'FROM SKIN EXPOSURE.

INHALATION:' MANUFACTURER HAS<PROVIDED NO INFORMATION-ON ADVERSE-2 HEALTH EFFECTS:RESULTING.FROM. INHALATION OF THIS PRODUCT,.0R HAS INDICATED NO HARMFUL 1 EFFECTS RESULT FROM INHALATION.

INGESTION: MANUFACTURER HAS PROVIDEDLNO-INFORMATION.ON.ADVEF.SE-HEALTH EFFECTS RESULTING-FROM INGESTION OFETHIS. PRODUCT, OR HAS-INDICATED NO HARMFUL 5 EFFECTS: RESULT FROM INGESTION.0F-THE PRODUCT,.

NOTE:

THE= SEVERITY.OF. EFFECTS' CAUSED'BY EXPOSURELTG THISLPP000CT OR-SUBSTANCE DEPENDSLON CONCENTRATION. DURATION OFLEXPOSUREfAND:

EFFECTIVENESS.0FoANY FIRST AID TREATMENT REQUIRED.-

FIRE / EXPLOSION-HAZARDS-NFPA HAZARD IDENTIFICATION

. HEALTH: U FLAMMABILITY: U: -REACTIVITY: U-OTHER: 0 T

NOTE: U =. UNKNOWN

T g

SHEET NUMBER: 2061 CL-361

- PAGE THIS PRODUCT HAS NO FLASHPOINT, NO SPECIAL PRECAUTIONS ARE REQUIRED.

REACTIVITY. **

THIS PRODUCT OR SUBSTANCE IS CONSIDERED TO.BE STABLE. STABLE MATERI ALS ARE THOSE THAT NORMALLY:HAVE THE-CAPACITY TO RESIST CHANGES IN-THEIR: CHEMICAL COMPOSITION.

MATERIALS NOT COMPATIBLE WITH-THIS PkODUCT INCLUDE:

STRONG BASES WHEN LEFT ALONE. THIS-PRODUCT WILL NOT REACT WITH ITSELF IN A-HAZARDOUS MANNER.-

PERSONAL' PROTECTIVE METHODS' **:

SKIN:

WASH PROMPTLY WHEN SKIN BECOMES CONTAMINATED.

INHALATION:

IF IT IS POSSIBLE T0: GENERATE SIGNIFICANT LEVELS OF VAPORS, MISTS.-OR DUSTS, A NIOSH APPROVED RESPIRATOR '3 REQUIRED.

INGESTION:

AVOID INGESTING'THIS PRODUCT ~OR SUBSTANCE.

WASH HANDS'WITH' SOAP;AND WATER-BEFORE EATING. ALSO WASH-HANDS i

BEFORE SM0 KING IN AREAS WHERE NO FIRE. HAZARD EXISTS AND SM0 KING IS PERMITTED.

CONTACT THE FACILITY HAZARDOUS MATERIALS / WASTE' COORDINATOR.AT YOUR' FACILITY FOR INFORMATION AND INSTRUCTIONS.ON WASHING AND DISPOSAL OF CLOTHING. CONTAMINATED WITH HAZARDOUS MATERIALS.

THE NATURE 0F THE TASK AND' AMOUNT OF~ PRODUCT' INVOLVED MAY AFFECT THE AMOUNT OF PROTECTIVE CLOYHING-REQUIRED, HOWEVER, ALWAYS-DRESS PREPAREn FOR THE MAXIMUM PROBABLE EXPOSURE.- WEAR-GLOVES, i.

BOOTS.-APRON AND A FACE SHIELD:WITH-CHEMICAL SPLASH'G0GGLES IF EXPOSURE IS EXPECTED.

'A FULL--SLICKER-SUIT-IS RECOMMENDED.IF GROSS-EXPOSURE IS POSSIBLE.

FIRE CONTROL THE~ MANUFACTURER HAS PROVIDED NO FIRE-FIGHTING 1 INSTRUCTIONS.

USE ADEQUATELPERSONAL PROTECTION'AND FIRE-FIGHTING MEDIA' APPROPRIATE FOR SURROUNDING FIRE.

STORAGE REQUIREMENTS

-POINT OF:USE THIS' PRODUCT SHOULD BE STORED IN A CONTAINER THAT IS PROPERLY LABELED AND AS RECEIVED FROM THE MANUFACTURER.

JSTORAGE REQUIREMENTS - SITE STORAGE 1

L THERE IS NO SARA THRESHOLD PLANNING QUANTITY FOR THIS PRODUCT.

i KEEP CONTAINERS TIGHTLY SEALED.WHEN NOT IN USE.

• • ~ TRANSPORTATION REQUIREMENTS THIS PRODUCT.IS NOT REGULATED BY THE-DEPARTMENT OF TRANSPORTATION.

IT HAS~-N0 SHIPPING NAME,nHAZARD CLASS,u0R

SHEET NUMBER: 2061 PAGE CL-361

~ -

' ' - UN'/UA NUMBER. FOR MORE INFORMATION REFER TO 49'fFR 100-177 OR CONSULT YOUR SITE C00RDINAT0k.

EACH PACKAGE OR CONTAINER MUST BE LABELED IN-ACCORDANCE WITH APPLICABLE DEPARTMENT OF TRANSPORTATION REGULATI0hS.

SPILL CLEAN.UP / DISPOSAL METHODS SMALL SPILLS:

SAME PROCEDURE AS LARGE SPILLS.

LARGE SPILLS:

DIKE OFF SPILL WITH EARTH, SAND, ETC.

ABSORB WITH APPROPRIATE ABSORBENT, SAND, OR DIRT.

CONTAINERIZE WASTE PRODUCT.

ANY PRODUCT MAY BE A HAZARDOUS WASTE. CONTACT THE SITE COORDINATOR AT YOUR FACILITY FOR INFORMATION ON (. APER DISPOSAL OF WASTE. WASTE MANAGEMENT IS A SHARED RESPONSIBILITY FOR ALL EMPLOYEES. EVERY EFFORT SHOULD 4

BE MADE TO MINIMIZE HAZARD 0US WASTE.

THERE IS NO REPORTABLE QUANTITY FOR THIS PRODUCT.

NOTE: BEFORE DISPOSING OF EMPTY CONTAINERS, ENSURE COMPLIANCE WITH THE RCRA EMPTY RULE (HAZARD 0US MATERIALS AND WASTE MANAGEMENT MANUAL, SECTION 7.6.1).

FIRST AID EYES:

IF THIS PRODUCT OR SUBSTANCE GETS INTO THE EYES, IMMEDIATELY WASH THE EYES WITH LARGE AMOUNTS OF WATER OR EYEiRSH SAFETY FLUID FOR 15 MINUTES, OCCASIONALLY LIFTING-UPPER AND LOWER LIDS.

IF THE EMPLOYEE IS WEARING CONTACT LENSES, IMMEDIATELY REMOVE THE CONTACT LENSES PRIOR TO FLsSHING THE EYES.

GET MEDICAL ATTENTION PROMPTLY IF DISCOMFORT PERSISTS.

l SKIN:

THE MANUFACTURER PROVIDES NO INFORMATIUN ON FIRST AID FOR SKIN CONTACT WITH THIS PRODUCT.

IF IRRITATION OR OTHER EFFECTS OCCU~ THEN CONTACT A PHYSICIAN.

INHALATION: MANUFACTURER PROVIDES NO INFORMATION ON FIRST AID FOR INHALATION OF THIS PRODUCT, IF 1RRITAT10N OR OTHER EFFECTS OCCUR THEN CONTACT A PHYSICIAN.

INGESTION: MANUFACTURER PROVIDES NO INFORMATION ON FIRST AID FOR INGESTION OF THIS PRODUCT.

IF 1RRITATION OR OTHER EFFECTS OCCUR THEN CONTACT A PHYSICIAN.

04/27/90 END OF MSDS

4 j -

l MAJERIAL SAFETY DATA SHEET-i PUBLIC EERVICE COMPANY OF COLORADU j.

POST OFFICE BOX 840 DENVER CO 80201 24-HOUR EMERGENCY NUMBER-(800)_541-0918 MSDS.INFORMATION-(303) 628 2828 PSCO MATERIAL SAFETY. DATA SHEET NUMBER: 1393 THIS MSDS APPLIES TO IDENTIFICATION NUMBERS:

09211592 09212800 ORIGINAL ENTRY.DATE:'121288 LAST REVISION DATE:. 072790 PRODUCT. TRADE NAME:

SODIUM SULFITE, ANHYDROUS MANUFACTURER (S)

GENERAL CHEMICAL CORPORATION ALLIED CORPORATION, CHEMICAL SECTOR 1

THOMPSON-HAYWORD CHEMICAL CO.

VIRGINIA CHEMICALS-INC.

HAZARDOUS COMPONENTS 100 % SODIUM _ SULFITE CAS: 7757-83-7 THIS IS NOT ON THE OSHA OR.ACGIHLLIST.

• ,~ DESCRIPTIOU

• • ~ ~ ~ ~ ~ ~ ~ ~

~

WHITE GRANULAR CRYSTALS OR POWDER WITH N0 0 DOR.

POTENTIAL HEALTH' EFFECTS EYES:

EYE CONTACT.WITH THIS PRODUCT CAN CAUSE11RRITATION.

1 MAY CAUSE-BURNS, SOLUTIONS OF THIS PRODUCT MAY' IRRITATE OR-CAUSE BURNS.

SKIN: SHORT TERM SKIN CONTACT-WITH SIGNIFICANT AMOUNTS OF THIS.PRODUCTLOR SUBSTANCE CAN CAUSE IRRITATION.

SOLUTIONS OF THIS PRODUCT'WILL11RRITATE-SKIN.

INHALATION: BREATHING SIGNIFICANT CONCENTRATIONS OF DUSTS, MISTS.: FUMES, VAPORS, OR GASEOUS FORMS l0F PRODUCT, EVEN1 BRIEFLY, CANcCAUSE IRRITATION.

HYPERSENSITIVE INDIVIDUALS.- PARTICULARLY ASTHMATICS,;MAY EXPERIENCE ALLERGIC REACTIONS,: INCLUDING RESPIRATORY DISTRESS INGESTION:-INGESTION.0F-THIS PRODUCT CAN PRODUCE IRRITATION AND/0R AN-ALLERGIC: REACTION.

ESTIMATED T0 BE MODERATELY T0XIC.

LARGE DOSES MAY CAUSE COLIC,. DIARRHEA, CIRULATORY= DISTURBANCES, CNS DEPRESSION.

INGESTION OF THIS PRODUCT OR-SUBSTANCE CAN BE FATAL.

INGESTION MAY CAUSE. SEVERE ALLERGIC REACTIONS'IN SOME ASTHMATICS AND IN SULFITE-SENSITIVE. INDIVIDUALS.

NOTE:

THE SEVERITY-OF EFFECTS CAUSED BY EXPOSURE TO THIS PRODUCT OR SUBSTANCE-DEPENDS ON CONCENTRATION, DURATION OF' EXPOSURE AND EFFECTIVENESS OF AhY_FIRST AID TREATMENT REQUIRED..

~

^

I-SHEET NUMBER: 1393 PAGE SODIUM SULFITE ANHYDROUS I

FIRE / EXPLOSION HAZARDS NFPA HAZARD IDENTIFICATION. HEALTH: 3 j

FLAMMABILITY:JO REACTIVITY: 0 OTHER: 0 I

THIS PRODUCT HAS-NO FLASHPOINT.

i PRODUCT DECOMPOSES BEFORE MELTING.

HIGH TEMPERATURES YIELD SULFUR DIOXIDE. GAS AND A HAZARDOUS RESIDUE WHICH IS-NOT j.

COMPATIBLE WITH ACIDS. TLV FOR-502 IS 5 MG/M3.

REACTIVITY THIS PRODUCT OR SUBSTANCE IS CONSIDERED TO BE STABLE.=STAP'.E MATERIALS ARE THOSE THAT NORMALLY HAVE THE CAPACITY T0: RESIST CHANGES IN THEIR-CHEMICAL COMPOSITION.

CONDITIONS 3TO AVOID;DURING USE:-

i --

HIGH TEMPERATURES-L MATERIALS-NOT> COMPATIBLE WITH THIS PRODUCT INCLUDE:

-INORGANIC ACIDS -ORGANIC; ACIDS, OXIDIZING AGENTS.

WHEN THIS PRODL'CT OR SUBSTANCE IS HEATED TO A LEVEL-WHERE IT j

DECOMPOSES, THE FOLLOWING COMPOUNDS ARE PRODUCED:

SULFUR DIOXIDE GAS AND' HAZARD 005 RESIDUE.

j WHEN LEFT ALONE THIS PRODUCT WILL NOT REACT WITH ITSELF IN A HAZARDOUS MANNER.

- PERSONAL PROTECTIVE METHODS EYES:

IF THERE IS ANYJPOSSIBILITY OF EYELCONTACTJWITH THIS PRODUCT OR SUBSTANCE. WEAR CHEMICAL SAFETY GOGGLES-AND D0 NOT WEAR CONTACT LENSES WHEN USING THIS PRODUCT.-

i AN EYEWASH SHOULD BE PROVIDED'IN THE IMMEDIATE WORK AREA.

3 SKIN:

IF THERE IS ANY POSSIBILITY OF SKIN CONTACT ~

WEAR LONG-SLEEVE WORK CLOTHING AND IMPERVIOUS GLOVES.

FOR SOLUTIONS WEAR IMPERVIOUS GLOVES-AND APRON.

IF' CONTACT IS P

REPEATED OR PROLONGED WEAR FULL 1 IMPERVIOUS ~ CLOTHING.

WASH IMMEDIATELY:WHEN SKIN BECOMES CONTAMINATED E

'AND AT THE END OF EACH WORK SHIFT.-

4 INHALATION:

PROVIDE ADEOUATE LOCAL EXHAUST. VENTILATION.

IF IT'IS POSSIBLE TO-GENERATE SIGNIFICANT LEVELS OF VAPORS, MISTS, OR DUSTS, A-NIOSH APPROVED = RESPIRATOR IS' REQUIRED.

INGESTION:

AVOID-INGESTING THIS PRODUCT OR SUBSTANCE.

WASH HANDS WITH SOAP AND WATER BEFORE EATING. ALSO WASH HANDS i.

BEFORE SM0 KING IN AREAS WHERE NO FIRE HAZARD EXISTS AND~

3 SM0 KING'IS1 PERMITTED.

IMMEDIATELY-REMOVE-ANY CLOTHING.THAT BECOMES CONTAMINATED.

n WORK CLOTHING E~JULD BE CHANGED DAILY'AFTER WORK IF THERE-IS-5.

ANY~ POSSIBILITY THAT THE CLOTHING IS CONTAMINATED.

CONTACT-THE FACILITY HAZARDOUS MATERIALS / WASTE COORDINATOR AT

'~

YOURLFACILITY FOR-INFORMATION AND INSTRUCTIONS ON WASHING AND DISPOSAL OF CLOTHING'CONTAMINATEDEWITH HAZARDOUS MATERIALS.

THE NATURE OF THE TASK-AND. AMOUNT OF PRODUCT INVOLVED MAY AFFECT-3 THE' AMOUNT OF PROTECTIVETCLOTHING: REQUIRED HOWEVER, ALWAYS'

i 4

fi Ei 1

, SHEET NUMBER: 1393 i

PAGE SODIUM SULFITE, ANHYDROUS-j j

i L

DRESS PREPARED FOR THE MAXIMUM PROBABLE EXPOSURE.- WEAR GLOVES BOOTS, APRON AND A FACE. SHIELD WITH CHEMICAL SPLASH-GOGGLES IF, F

EXPOSUREVIS' EXPECTED.

ALFULL SLICKER SUIT IS-REC 0KMENDED-IF GROSS EXPOSURE-IS'POSSIBLE.

~,

FIRE CONTROL' - **

i WEAR SELF CONTAINEDLBREATHING APPARATUS-(SCBAs..

USE WATER SPRAY =TO COOL-CONTAINER AND-DISrERSE VAPORS.

I' USE MEDIA' APPROPRIATE FOR SURROUNDING FIRE.-

L STORAGE REQUIREMENTS POINTiOF-USE! **

l THIS PRODUCT SHOULD-BE STORED IN A-CONTAINER;TH7T IS-PROPERLY LABELED AND AS RECEIVED FROM THE=MANUF4CTURER.-

STORAGE REQUIREMENTS' SITE-STORAGE l

THERE-IS NO SARAETHRESHOLD PLANNING. QUANTITY FOR THIS PRODUCT.

- THE CONTAINER - SHOULD.BE: STORED 11N 1L PL ACE?THAT IS-COOL.U:D DRY.

L IT SHOULD BE STOREDTAWAY FROM NONCOMPATIBLE' MATERIALS ~

l ALSO PROTECT FROM-PHYSICAL ~ DAMAGE.--

KEEP CONTAINERS TIGHTLY SEALED-WHEN NOT IN USE...

2 TRANSPORTATION! REQUIREMENTS' i

THIS PRODUCT IS NOT' REGULATED BY THE DEPARTMENT 10F-TRANSPORTATION.

IT HAS NO SHIPPING NAME'-HAZARD CLASS, OR l-UN/NA-NUMBER. FOR MORE INFORMATION REFER TOL491CFRL100-177 OR CONSULT YOUR--SITE COORDINATOR.

e i-EACH PACKAGE OR CONTAINER:MUST BE LABELED 11N1ACCORDANCE WITH j

APPLICABLE DEPARTMENT 0F? TRANSPORTATION REGULATIONS.-

i' i

• • J SPILL CLEAN-UP /= DISPOSAL METHODS SMALL SPILLS:

SWEEP UP PRC0VCTLOR SUBSTANCE.

CCNTAINERIZE-WASTE PRODUCT.

2 LARGE SPILLS:

4 F

SWEEP-UP PRODUCT OR SUBSTANCE.- CONTAINERIZE' WASTE PRODUCT.

t ANY PRODUCT MAY_..BE;A HAZARDOUS WASTE.uCONTACT THE: SITE

-COORDINATOR AT YOUR FACILITYlFOR:INFORMATIONiON PROPER

-DISPOSAL ~OF-WASTE. WASTE MANAGEMENT IScADSHARED:

RESPONSIBILITY FOR ALL EMPLOYEES'.-EVERYEEFFORT1SHOULD-BE MADE TO MINIMIZE HAZARDOUS WASTE.

'THERE IS NO REPORTABLEEQUANTITYvFOR>THIS PRODUCT.-

NOTE: JBEFOREJDISPOSING OF' EMPTY, CONTAINERS CENSURE' COMPLIANCE WITH THE' RCRA ^ EMPTY RULE:(HAZARDOUS MATERIALS'AND' WASTE MANAGEMENT' MANUAL -SECTION 7.6.1).

f FIRSTLAID 1

EYES: :IF THIS: PRODUCT-OR. SUBSTANCE-GETSLINTO THE EYES, IMMEDIATELY WASH:THE' EYES WITH LARGELAMOUNTS OF WATER OR EYEWASH.

SAFETY FLUID FOR1 15-MINUTES; OCCASIONALLY' LIFTING' UPPER-AND LOWER LIDS..-IF THE' EMPLOYEE IS WEARING CONTACT LENSES, IMMEDIATELY REMOVE-THE-. CONTACT LENSES PRIOR TO FLUSHING:THE EYES.

l 4

4 i.

SHEET NUMBER:'1393 PAGE-1

-SODIUM-SULFITE. ANHYDROUS GET MEDICAL ATTENTION IMMEDIATELY.

2 SKIN: HIF THIS PRODUCT OR SUBSTANCE-GETSu0N THE. SKIN.

IMMEDIATELY WASH THE CONTAMINATED SKIN WITH-SOAP-OR MILD i

DETERGENT-AND WATER. IF THIS PRODUCT OR SUBSTANCE SOAKS i

THROUGH THE CLOTHING, IMMEDIATELY REMOVE CLOTHING AND WASH THE SKIN WI1H= SOAP OR' MILD DETERGENT AND~ WATER. GET s

i.

MEDICAL ATTENTION PROMPTLY.

j

. INHALATION: IF A-PERSON BREATHES IN LARGE-AMOUNTS OF THIS PRODUCT OR-SUBSTANCE. - MOVE THE ~ EXPOSED PERSON T0 ; FRESH AIR-AT: 0NCE. -IF SYMPTOM! PERSIST, SEEK MEDICAL ATTENTION.

INGESTION:-

IF1THIS PRODUCT.OR SUBSTANCE HAS BEEN-SWALLOWED 1

]-

AND THE PERSON IS~ CONSCIOUS, IMMEDIATELY GIVE.THE-PERSON LARGE-QUANTITIES OF WATER.

AFTER THE WATER HAS BEEN SWALLOWED, TRY 4

.TO GET THE PE250N1TO VOMIT BY HAVING HIM TOUCH THELBACK OF:THE i

THROAT WITH1THE FINGER. DO NOT.MAKE AN-UNCONSCIOUS PERSON V0MIT.

GET MEDICALEATTENTION IMMEDIATELY.-

MILK MAY BE Sbubi1TUTED.FOR WATER.

f l-07/31/90 END OF MSDS i--

i e

i i

i s

i l

.= -

?

MATERIAL SAFETY DATA SHEET PUBLIC SERVICE COMPANY OF COLORADO POST OFFICE BOX 840 DENVER CO 80201 24 HOUR EMERGENCY NUMBER (800) 541 0918 MSDS INFORMATION (303) 628 2828 PSCO MATERIAL SAFETY DATA SHEET NUMBER: 181 THIS MSDS APPLIES TO IDENTIFICATION NUMBERS:

09250452 ORIGINAL ENTRY DATE: 050589 LAST REVISION DATE: 062689 PRODUCT TRADE NAME:

CALGON CL 37 MAN".FACTURER(S)

CALGON CCRPORATION HAZARDOUS COMP 0NENTS THE MANUFACTURER (S) 0F THIS PRODUCT HAVE DETERMINED THAT IT CONTAINS NO HAZARDOUS INGREDIENTS UNDER THE OSHA HAZARD COMMUNICATION RULE, 29 CFR 1910.1200.

FOR MORE INFORMATION CALL THE MSDS INFORMATION HOTLINE AT 628 2828.

DESCRIPTION WHITE OPAQUE EMULSION POTENTIAL HEALTH EFFECTS EYES: MANUFACTURER HAS PROVIDED NO INFORMATION ON ADVERSE HEALTH EFFECTS RESULTING FROM EYE EXPOSURE TO THIS PRODUCT, OR HAS INDICATED-NO HARMFUL EFFECTS RESULT FROM EYE EXPOSURE.

SKIN: MANUFACTURER HAS PROVIDED NO INFORMATION ON ADVERSE HEALTH EFFECTS RESULTING FROM SKIN EXPOSURE TO THIS PRODUCT, OP HAS INDICATED NO HARMFUL EFFECTS RESULT FROM SKIN EXPOSURE.

INHALATION: MANUFACTURER HAS PROVIDED NO INFORMATION ON ADVERSE HEALTH EFFECTS RESULTING FROM INHALATION-0F THIS PRODUCT, OR HAS INDICATED NO HARMFUL EFFECTS RESULT FROM INHALATION.

INGESTION: MANUFACTURER HAS PROVIDED NO INFORMATION ON ADVERSE HEALTH EFFECTS RESULTING FRUM INGESTION 7e THIS PRODUCT, OR HAS INDICATED NO HARMFUL EFFECTS RESULT FROM INGESTION OF THE PRODUCT.

THIS PRODUCT IS PRACTICALLY NON-T0XIC THROUGH INGESTION AND DERMAL. ABSORPTION.

THE PRODUCT IS NOT A PRIMARY. SKIN OR EYE IRRITAET.

NOTE:

THE SEVERITY OF EFFECTS CAUSED BY EXPOSURE TO THIS PRODUC1 0F SUBSTANCE DEPENDS ON CONCENTRATION, DURATION OF EXPOSURE AND EFFECTIVENESS OF ANY FIRST AID TREATMENT REQUlkED.

~

~

~~~

FIRE 7EXPLOSI6NHEZR6S

• +

NFPA HAZARD IDENTIFICATION. HEALTH: U

?

?

l SHEET NUMBER: 181 CALGON CL.37 PAGE FLAMMABILITY: U REACTIVITY: U OTHER: 0 HOTE: U = UNKNUkh THIS PRODUCT HAS NO FLASHPOINT.

REACTIVITY THIS PRODUCT OR SUESTAt.CE IS CONSIDERED TO BE STABLE STABLE MATERIALS ARE THOSE THAT NORMALLY HAVE THE CAPACITY TO RESIST CHANGES IN THEIR CHEMICAL COMPOSITION.

MATERIALS NOT COMPATIBLE WITH THIS PRODUCT INCLUDE:

OXIDIZING AGENTS.

WHEN THIS PRODUCT OR SUBSTANCE IS HEATED TO A LEVEL WilERE IT DECOMPOSES THE FOLLOWING COMPOUNDS ARE PRODUCED:

CARBON M0h0 AIDE, CARBON DIOXIDE, OXIDES OF SILICONE WHEN LEFT ALONE. THIS PRODUCT WILL NOT REACT WITH ITSELF IN A HAZARDOUS MxNNER.

PERSONAL PROTECTIVE METHODS SKIN:

WASH PROMPTLY WHEN SKIN BECOMES CONTAMINATED.

INHALATION:

IF IT IS POSSIBLE TO GENERATE SIGNIFICANT LiVELS OF VAPORS, MISTS, OR DUSTS, A NIOSH APPROVED RESPIRATOR IS REQUIRED.

INGESTION:

AVJID INGESTING THIS PRODUCT OR SUBSTANCE.

WASH HANDS WITH SOAP AND WATER BEFORE EATING. ALSO WASH HANDS BEFORE SMOKING IN AREAS WHERE NO FIRE HAZARD EXISTS AND SHOKING 15 PERMITTED.

CONTACT THE FACILITY HAZARDGUS MATERIALS / WASTE COORDINATOR AT YOUR FACILITY FOR INFORMATION AND INSTRUCTIONS 1N WASHING AND DISPOSAL OF CLOTHING CONTAMINATED WITH HAZARDOLL MATERIALS.

THE NATURE OF THE TASK AND AMOUNT OF PRODUCT INVOLVED MAY AFFECT THE AMOUNT OF PROTECTIVE CLOTHING REQUIRED, HOWEVER, ALWAYS DRESS PREPARED FOR THE HAXIMUM PROBABLE EXPOSURE.

WEAR GLOVES, BOOTS, APRON AND A FACE SHIELD WI1H CHFMICAL SPLASH GOGGLES IF EXPOSURE IS EXPECTED, A FULL SLICKER LUIT IS RECOMMENDED IF GROSS EXPOSURE IS-POSSIBLE.

FIRE CONTROL THE MANUFACTURER HAS PROVIDED NO FIRE-FIGHTING INSTRUCTIONS.

USE ADEQUATE PERSONAL PROTECTION AND FIRE. FIGHTING MEDIA APPROPRIATE FOR SURROUNDING FIRE.

STORAGE REQUIREMENTS. POINT OF USE THIS PRODUCT SHOULD BE STORED IN A CONTAINER THAT IS PROPERLY LABELED.

STORAGE REQUIREMENTS. SITE STORAGE

I

?

l i

1 i

SHEET t! UMBER: 181 CALGON CL.37 PAGI I

l THERE 15 NO SARA THRESHOLD PLANNING QUANTITY FOR THis PRODUCT.

i KEEP CONTAINERS TIGHTLY SEALED WHEN NOT IN USE.

1 TRANSPORTATION REQUIREMENTS THIS PRODUCT IS NOT REGULATED BY THE DEPARTMENT OF TRANSPORTATION.

IT HAS NO SHIPPING NAME, HAZARD CLASS, OR 4

l'N/NA NUMBER. FOR MORE.!NFORMATION REFER TO 49 CFR 100177 OR i

CONSULT YOUR SITE COORDINATOR.

~

EACH PACKAGE OR CONTAINER MUST-BE LABELED IN ACCORDANCE WITH APPLICABLE DEPARTHENT OF TRANSPORTATION REGULATIONS.

I s

SP!LL CLEAN.UP / DISPOSAL METHODS SMALL SPILLS:

i i

ABSORB WITH ABSORBENT, SAND OR DIRT.

CONTAINER!ZE WASTE PRODUCT.

LARGE SPILLS:

1 A'r0RB WITH-APPROPRIATE ABSORBENT, SAND, OR DIRT.

I CidTAINERIZE WASTE PRODUCT.

ANY PRODUCT MAY BE A HAZARDOUS WASTE. CONTACT THE SITE i

C00RDIhATOR AT YOUR FACILITY FOR INFORMATION ON PROPER DISPOSAL OF WASTE. WASTE MANAGEMENT IS A SHARED RESPONSIBILITY FOR ALL-EMPLOYEES. EVERY EFFORT SHOULD BE MADE TO MINIMIZE HAZARDOUS WASTE.

i THERE-15 h0 REPORTABLE QUANTITY FOR THIS-PRODUCT.-

p NOTE: BEFORE DISPOSING OF EMPTY CONTAINERC.: ENSURE COMPLIANCE WITH THE RCRA EMPTY RULE (HAZARDOUS MATERIALS AND WASTE MANAGEMENT t

MANUAL, SECTION 7.6.1).

FIRST AID EYES:

IF THIS PRODUCT OR SUBSTANCE GETs.!NTO THE EYES, IMMEDIATELY WASH THE EYES WITH LARGE AMOUNTS OF WATER OR EYEWASH-5 SAFETY FLUID FOR 15 MINUTES, OCCASIONALLY LIFTING UPPER AND LOWER LIDS.

IF THE EMPLOYEE IS kEARING CONTACTcLENSES :IMMEDIATELY t

REMOVE THE CONTACT LENSES PRIOR TO FLUSHING THE EYES.

GET MEDICAL ATTENTION PROMPTLY IF DISCOMFORT-PERSISTS.

SKIN:

IF THIS PRODUCT OR-SUBSTANCE GETS ON THE SKIN, PROMPTLY WASH THE CONTAMINATED SKIN WITH WATER.-IFnTHIS PRODUCT l

OR SUBSTANCE SOAKS THROUGH THE CLOTHING, PROMPTLY REMOVE-THE CLOTHING AND WASH THELAREA WITH WATER. IF IRRITATIONLPERSISTS AFTER WASHING, GET MEDICAL ATTENTION.

INHALATION: MANUFACTURER PROVIDES N0 INFORMATI(N OH FIRST AID FOR INHALATION OF THIS PRODUCT.

IF IRRITATION OR OTHER EFFECTS OCCUR THEN CONTAC1 A PHYSICIAN.

~

i-INGESTION: MANUFACTURER PROVIDES NO INFORMATIUi ON FIRST AlD FOR INGESTION OF THIS PRODUCT.

IF IRRITATION OR OTHER EFFECTS OCCUR THEN CONTACT'A PHYSICIAN.

04/27/90_

~. -

I

.l SHEET NUMBER: 181 PAGE CALGON CL-37 j

END OF MSDS t

b j

A i

+

t i

i

-r v

?

MATERIAL SAFETY DATA SHEET PUBLIC SERVICE COMPANY OF COLORADO POST OFFICE BOX 840 DENVER CO 80201 24 HOUR EMERGENCY NUMBER (800) 541 0918 MSDS INFORMATION (303) 628-2828 PSCO MATERIAL SAFETY DATA SHEET NUMBER: 1518 THIS MSDS APPLIES TO IDENTIFICATION NUMBERS' 09212210 09212202 ORIGINAL ENTRY DATE: 091588 LAST REVISION DATE: 062089 PRODUCT TRADE NAME:

SODA ASH MANUFACTURER (S)

STAUFFER CHEMICAL COMPANY 1

GENERAL CHEMICAL COMPANY FMC CORPORATION, ALKALI CHEMICAL DIVISION THOMPSON-HAYWARD CHEMICAL COMPANY EM SCIENCE SYNONYMS DISODIUM CARBONATE, CARBONIC ACID DISODIUM SALT HAZAR0 SUS COMPONENTS 100 % $0 DICA CARBONATE. ANHYDROUS CAS: 497 19-8 THIS IS NOT ON THE OSHA OR ACGlH LIST.

r DESCRIPTION _**

WHITE GRANULAR ODORLESS SOLID t

POTENTIAL HEALTH EFFECTS EYES: EYE CONTACT WITH THIS PRODUCT CAN CAUSE SEVERE IRRITATION.

CONTACT WITH THIS PRODUCT MAY RESULT IN CORNEAL OPACITIES OR 6

BURNS.

SKIN: SHORT TERM SKIN CONTACT WITH-SIGNIFICANT AMOUNTS OF THIS PRODUCT OR SUBSTANCE CAN'CAUSE IRRITATION.

REPEATED. CONTACT MAY CAUSE INFLAMMATION AND DRY CRACKED SKIN.

REPEATED OR PROLONGED SKIN CONTACT:CAN PRODUCE DRYING OF THE SKIN.

INHALATION: BREATHING SIGNIFICANT. CONCENTRATIONS OF DUSTS, 2

MISTS,-FUMES, VAPORS, OR GASE0US FORMS OF_ PRODUCT, EVEN BRIEFLY, CAN CAUSE 1RRITAT10N..

INGESTION: INGESTION OF THIS PRODUCT CAN PRODUCE l

IRRITATION.

INGESTION OF LARGE QUANTITIES MAY PRODUCE CORROS10N'0F THE i

GASTROINTEST0hAL TRACT, V0MITING AND DIARRHEA i-NOTE:

THE SEVERITY OF EFFECTS CAUSFD BY. EXPOSURE'TO THIS PR0 DUCT OR SUBSTANCE DEPENDS ON CONCENTRATION. DURATION OF EXPOSURE AND-L EFFECTIVENESS OF ANY FIRST. AID TREA'!,ENT REQUIRED.

FIRE / EXPLOSION'HAZARDSL

-.~ -

t SHEET NUMBER: 151B

? AGE SODA ASH NFPA HAZARD IDENTIFICATION - HEALTH: Z FLAMMABILITY: 0 REACTIVITY: 1 OTHER: 0 THIS PRODUCT HAS NO FLASHPOINT.

REACTIVITY THIS PRODUCT OR SUBSTANCE IS CONSIDERED TO BE STABLE. STABLE MATERIALS ARE THOSE THAT NORMALLY HAVE THE CAPALITY TO RESIST CHANGES IN THEIR CHEMICAL COMPOSITION.

CONDITIONS TO AVOIP DURING USE:

AVOID SIMULTANEOUS EXPOSURE TO SODA ASH AND LIME DUST. IN THE PRESENCE OF MOISTURE, THE TWO MATERIALS COMBINE TO FORM CAUSTIC SODA, WHICH MAY CAUSE BURNS.

MATERIALS NOT COMPATIBLE WITH THIS PRODUCT INCLUDE:

INORGANIC ACIDS, ORGANIC ACIDS, ORGANIC COMPOUNDS.

ALSO NOT COMPATIBLE WITH:

AVOID CONTACT WITH REDUCING SUGARS DURING USE OF THIS PRODUCT AVOID:

AVOID CONTACT WITH LIME DUST, ALUMINUM METAL, PHOSPHOROUS PENT 0XIDE.

WHEN THIS PRODUCT OR SUBSTANCE IS HEATED TO A LEVEL WHERE IT DECOMPOSES, THE FOLLOWING COMPOUNDS ARE PRODUCED:

CARBON DIOXIDE WHEN LEFT ALONE. THIS PRODUCT WILL NOT REACT WITH ITSELF IN A HAZARDOLS MANNER.

PERSbNALPR0kECTIVEMEiHbDS

~

EVES:

IF THERE IS ANY POSSIBILITY OF EYE CONTACT WITH THIS PRODUCT OR SUBSTANCE. WEAR CHEMICAL SAFETY GOGGLES.

SKIN:

IF THERE IS ANY POSSIBILITY OF SKIN CONTACT WEAR LONG-SLEEVE WORK CLOTHING AND COTTON WORKGLOVES.

WASH PROMPTLY WHEN SKIN BECOMES CONTAMINATED.

INHALATION:

PROVIDE ADEQUATE LOCAL EXHAUST VENTILATION.

IF IT IS POSSIBLE TO GENERATE SIGNIFICANT LEVELS OF VAPORS, MISTS, OR DUSTS, A NIOSH APPROVED RESPIRATOR IS REQUIRED.

INGESTION:

AVOID INGESTING THIS PRODUCT OR SUBSTANCE.

WASH HANDS WITH SOAP AND WATER BEFORE EATING. ALSO WASH HANDS BEFORE SMOKING IN AREAS WHERE NO FIRE HAZARD EXISTS AND SHOKING IS PERMITTED.

CONTACT THF FACILITY HAZARDOUS MATERIALS / WASTE COORDINATOR AT YOUR FACILITY F'.R INFORMATION AND INSTRUCTIONS ON WASHING AND DISPOSAL OF CL0iHING' CONTAMINATED WITH HAZARDOUS MATERIALS.

THE-NATURE OF THE TASK AND AMOUNT OF PRODUCT INVOLVED MAY AFFECT THE AMOUNT OF PROTECTIVE CLOTHING REQUIRED, HOWLVER, ALWAYS DRESS PREPARED FOR THE MAXIMUM PROBABLE EXPOSURE.

WEAR GLOVES, BOOTS, APRON AND A FACE SHIELD WITH CHEMICAL SPLASH G0GGLES IF EXPOSURE IS EXPECTED.

A FULL SLICKER SUIT IS RECOMMENDED IF

I SHEET NUMBER: 1518 PAGE SODA ASH GRUES EXPOSURE IS POSSIBLE.

FIRE Cb., TROL WEAR SELF CONTAINED BREATHING APPARATUS (SCBA) AND FULL PROTECTIVE CLOTHING.

USE CLASS "A" EXTINGUISHING MEDIA.

USE CLASS "B" EXTINGUISHING MEDIA.

STORAGE REQUIREMENTS. POINT OF USE THIS PRODUCT SHOULD BE STORED IN A CONTAINER THAT IS PROPERLY LABELED AND AS RECEIVED FROM THE MANUFACTURER.

STORAGE REQUIREMFt.a SITF STORAGE THERE IS NO SARA THRtREMi

/ tu?c QUANTITY FOR THIS PRODUCT.

THE CONTAINER SHOULD 4:

S? uy !N.

? LACE THAT IS COOL AND DRY.

b IT SHOULD BE STORED AKT/ fRIP *0hi.UFPAf!BLE MATERIALS, SOURCES OF IGNITION AND Sen;is OF HEAT.

KEEP CONTAINERS TIGHTLY SCALED WHEN NOT IN USE.

~ kRkNhPbRTAhabN REQb!REMIbTb

~

THIS PRODUCT IS NOT REGULATED BY THE DEPARTMENT OF TRANSPORTATION.

IT HAS NO SHIPPING NAME, HAZARD CLASS, OR UN/NA NUMBER. FOR MORE INFORMATION REFER TO 49 CFR 100 177 OR CONSULT YOUR SITE COORDINATOR.

EACH PACKAGE OR CONTAINER MUST BE LABELED IN ACCORDANCE WITH APPLICABLr. DEPARTMENT OF TRANSPORTATION REG'lLATIONS.

SPILL CLEAN-UP / DISPOSAL METHODS SMALL SPILLS:

VENTILATE COMPLETELY OR USE AN APPROPRIATE RESPIRATOR.

SWEEP UP PRODUCT OR SUBSTANCE.

CONTAINERIZE WASTE PRCDUCT.

LARGE SPILLS:

VENTILATE COMPLETELY OR USE AN APPROPRIATE RESPIRATOR.

SWEEP UP PRODUCT OR SUBSTANCE.

CONTAINERIZE WASTE i'RODUCT.

DON'T FLUSH TO A SEWER OR WATER SUPPLY.

ANY PRODUCT MAY BE A HAZARDOUS WASTE. CONTACT THE CITE COORDINATOR AT YOUR FACILITY FOR INFORMATION ON PROPER DISPOSAL OF WASTE. WASTE MANAGEMENT IS A SHARED RESPONSIBILITY FOR ALL EMPLOYEES. EVERY EFFORT SHOULD BE MADE TO MINIMIZE HAZARDOUS WASTE.

THERE IS NO REPORTABLE QUANTITY FOR THIS PRODUCT.

NOTE: BEFORE DISPOSING OF EMPTY CONTAINERS ENSURE COMPLIANCE WITH THE RCRA EMPTY RULE (HAZARDOUS MATERIALS AND WASTE MANAGEMENT HANUAL, SECTION 7.6.1).

..'~}RSkkID

~

EYES:

IF THIS PRODUCT OR SUBSTANCE GETS INTO 1HE EYES.

IMMEDIATELY WASH THE EYES WITH LARGE AMOUNTS OF WATER OR EYEWASH SAFETY FLUID FOR 15 MINUTES, OCCASIONALLY LIFTING UPPER:AhD LOWER LIDS.

IF THE EMPLOYEE IS WEARING CONTACT LENSES IMMEDIATELY

SHEET NUMBER: 1518 SODA ASH PAGE

\\

REMOVE THE CONTACT LENSES PRIOR TO FLUSHING THE EYES.

GET MEDICAL ATTENTION PROMPTLY IF DISCOMFORT PERSISTS.

SKIN:

IF THIS PRODUCT OR SUBSTANCE GETS ON THE SKIN, PROMPILY WASH THE CONTAMINATED SKIN WITH WATER. IF THIS PRODUCT OR SUBSTANCE SOAKS THROUGH THE CLOTHING. PROMPTLY REMOVE THE CLOTHING AND WASH THE AREA WITH WATER. IF IRRITATION PERSISTS AFTER WASHING, GET MEDICAL ATTENTION.

INHALATION: IF A PERSON BREATHES IN LARGE AMOUNTS OF THis PRODUCT OR SUBSTANCE, MOVE THE EXPOSED PERSON TO FRESH AIR AT ONCE.

IF SYMPTOMS PERSIST, SEEK MEDICAL ATTENT10h.

INGESTION:

IF THIS PRODUCT OR SUBSTANCE HAS BEEN SWALLOWED, AND THE PERSON IS CONSC1005, IMMEDIATELY GIVE THE PERSON LARGE QUANTITIES OF WATER TO DILUTE THE -PRODUCT OR SUBSTANCE.

00 NOT ATTEMPT TO MAKE THE PERSON V0MIT. GET MEDICAL ATTENTION IMMEDIATELY.

04/27/90 END OF MSDS e

__=

4 5

1 1

i MATERIAL SAFETY DATA SHEET PUBLIC SERVICE COMPANY OF COLORADO POST OFFICE BOX 840-DENVER CO 80201 24 HOUR EMERGENCY NUMBER (800) 541 0918 4

MSDS INFORMATION (303) 628 2828 PSCO MATERIAL SAFETY DATA SHEET NUMBER: 1163 THIS MSDS APPLIES TO IDENTIFICATION NUMBERS:

09250225 ORIGINAL ENTRY DATE - 062088_

LAST REVISION DATE: 060789 i

PRODUCT TRADE NAME:

j CITRIC ACID, ANHYDROUS MANUFACTURER (S)

MILES LABORATORIES JOH. A. BENCKISER HALLINCRODT CHEMICAL HARCROS CHEMICALS SYNONYMS

2. HYDROXY.1.2.3.PROPANETRICARBOXYLIC ACID HAZARDOUS-COMPONENTS 100 % CITRIC ACID CAS: 77 92 9 THIS IS NOT ON THE OSHA OR ACGIH LIST.

DESCRIPTION ODORLESS FREE FLOWING. WHITE CRYSTALLINE MATERIAL, WITH A STRONG ACID TASTE.

- POTENTIAL HEALTH EFFECTS EYES: EYE CONTACT WITH THIS PRODUCT CAN CAUSE' SEVERE lRRITATION.

SKIN:-SHORT TERM SKIN CONTACT WITH $1GNIFICANT AMOUNTS 0F THIS PRODUCT OR SUBSTANCE CAN CAUSE IRRITATION.

INHALATION: BREATHING SIGNIFICANT CONCENTRATIONS OF DUSTS, MISTS, FUMES, VAPORS, OR GASEOUS FORMS OF PRODUCT, EVEN BRIEFLY, CAN CAUSE IRRITATION.

-INGESTION: INGESTION OF THIS PRODUCT'CAN PRODUCE IRRITATION, HEADACHE AND/OR NAUSEA OR.V0MITING.

NOTE:- THE-SEVERITY OF-EFFECTS ~ CAUSED BYJEXPOSURELTO THIS PRODUCT-OR.

SUBSTANCE DEPENDS-ON CONCENTRATION, DURATION OF EXPOSURE-AND EFFECTIVENESS OF.ANY FIRST AID _ TREATMENT REQUIRED.

FIREfEXPLbSIONHkZkRDS NFPA HAZARD IDENTIFICATION. HEALTH: 1 FLAMMABILITY: 0 REACTIVITY: 0 OTHER:'0-THISLPRODUCT HAS NO FLASHPOINT.

REACTIVITY

=..

f a

SHEET NUMBER: 1163 CITRIC ACID, ANHYDROUS PAGE THIS PRODUCT OR SUBSTANCE IS CONSIDERED TO BE STABLE. STABLE MATERIALS ARE THOSE THAT NORMALLY HAVE THE CAPACITY TO RESIST CHANGES IN THEIR CHEMICAL COMPOSITION.

DURING USE OF THIS PRODUCT AVOID:

AQUEOUS REACTION WITH CAUSTIC CAN CREATE HEAT (STRONG EXOTHERH).

INCOMPATIBLE WITH POTASSIUM TARTRATE. ACETATES, METAL NITRATES, AND SULFIDES.

WHEN THIS PRODUCT OR SUBSTANCE-15 HEATED T0-A LEVEL WHERE IT DECOMPOSES THE FOLLOWING COMPOUNDS ARE PRODUCED:

T0XIC OX1 DES OF CARBON WHEN LEFT ALONE THIS PRODUCT WILL NOT REACT WITH ITSELF IN A HAZARDOUS MANNER.

PERSONAL PROTECTIVE METHODS EYES:

IF THERE 15 ANY POSSIBILITY OF EYE CONTACT WITH THIS PRODUCT OR SUBSTANCE, WEAR CHEMICAL SAFETY-GOGGLES AND FULL. FACE SHIELD.

AN EYEWASH SHOULD BE PROVIDED IN THE IMMEDIATE WORK AREA.

SKIN:

IF THERE 15 A REASONABLE PROBABILITY OF SKIN-CONTACT WEAR IMPERVIOUS PANTS AND JACKET OR COVERALLS AND IMPERVIOUS GLOVES.

EYES, NOSE, MOUTH, AND EXPOSED SKIN AREAS SHOULD BE COVERED AS NEEDED TO HELP PREVENT 1RRITAT10N.

INHALATION:

PROVIDE ADEQUATE LOCAL EXHAUST VENTILATION.

IF IT 15 POSSIBLE TO GENERATE SIGNIFICANT: LEVELS OF-VAPORS.

MISTS, OR DUSTS, A NIOSH APPROVED-RESPIRATOR 15 REQU! RED.

l INGESTION:

AVOID INGESTING THIS PRODUCT OR SUBSTANCE.

WASH HAhts WITH SC;.P Al!D !!/.TER BEFORE EATING. Al 50 t'I.ti; la41 S BEFORE SHOKING IN AREAS WHERE NO FIRE HAZARD EXISTS AND SH0 KING IS PERMITTED.

PROMPTLY REMOVE NON.!MPERVIOUS CLOTHING THAT BECOMES CONTAMINATED.

WORK CLOTHING SHOULD BE CHANGED DAILY AFTER WORKLIF THERE IS ANY POSSIBILITY THAT THE CLOTHING'IS CONTAMINATED.

CONTACT THE FACILITY HAZARDOUS MATERIALS / WASTE C00RDINAT09 AT YOUR FACILITY FOR-!NFORMATION AND INSTRUCTIONS 'N WASHING-AND O

DISPOSAL OF-CLOTHINb CONTAMINATED WITH HAZARDOUS MATERIALS.

THE NATURE OF THE TASK AND AMOUNT OF PRODUCT INVOLVED MAY-AFFECT THE AMOUNT OF PROTECTIVE CLOTHING-RE0HtREO, HOWEVER.-AlkAYS DRESS PREPARED FOR THE MAXIMUM PROBABli iXPOSURE.- WEAR GLOVES, BOOT 4. APRON AND A-FACE SHIELD WITH CHEMICAL SPLASH G0GulES IF E::POSURE IS EXPECTED.

A FULL SLICKER SUIT IS RECOMMENDED IF GROSS EXPOSURE IS.POSSIBLE.

FIRECbHTRbt L

WEAR SELF CONTAINED BREATHING APPARATUS (SCBA) AND FULL PROTECT!YE CLOTHING.

i

-STORAGE REQUIREMENTS - POINT OF USE--**

.t SHEET NUMBER: 1163 CITRIC ACID, ANHYDROUS PAGE THIS PRODUCT SHOULD BE STORED IN A CONTAINER THAT IS PROPERLY LABELED AND APPROVED.

STORAGE REQUIREMENTS - SITE STORAGE THERE IS NO SARA THRESHOLD PLANNING QUANTITY FOR THIS PRODUCT.

THE CONTAINER SHOULD BE STORED IN A PLACE IHAT IS DRY.

IT SHOULD BE STORED AWAY FROM NONCOMPATIBLE MATLAIALS.

KEEP CO. TAINERS TIGHTLY SEALED WHEN NOT IN l'SE.

TRANSPORTATION REQUIREMENTS THIS PRODUCT IS NOT REGULATED BY THE DEPARTMENT OF TRANSPORTATION.

IT HAS NO SHIPPING NAME, HAZARD CLASS, OR UN/NA NUMBER. FOR MORE INFORMATION REFER TO 49 CFR 100 177 OR CONSULT YOUR SITE COORDINATOR.

EACH PACKAGE OR CONTA1HER MUST BE LABELED IN ACCORDANCE WITH APPLICABLE DEPARTMENT OF TRANSPORTATION REGULATIUhS.

SPILL CLEAN-UP / DISPOSAL METHODS SMALL SPILLS:

SWEEP UP PRODUCT OR SUBSTANCE.

CONTAINER 12E WASTE PRODUCT.

LARGE SPILLS:

SWEEP UP PRODUCT OR SUBSTANCE.

CONTAINERIZE WASTE PRODUCT.

ANY PRODUCT MAY BE A HAZARDOUS WASTE. CONTACT THE SITE COORDINATOR AT YOUR FACILITY FOR INFORMATION ON PROPER DISPOSAL OF WASTE. WASTE MANAGEMENT IS A SHARED RESPONSIBILITY FOR ALL EMPLOYEES. EVERY EFFOR~ SHOULD BE MADE TO MlhlMIZE HAZARDOUS WASTE.

THERE IS NO REPORTABLE QUANTITY FOR THIS PRODUCT.

NOTE: BEFORE DISPOSING OF EMPTY CONTAlHERS, ENSURE COMPLIANCE WITH THE RCRA EMPTY RULE (HAZARDOUS MATERIALS AND WASTE MANAGEMENT MAh0AL, SECTION 7.6.1).

FIRST A!D EYES:

IF THIS PRODUCT OR SUBSTANCE GETS INTO THE EYES, IMMEDIATELY WASH THE EYES WITH LARGE AMOUNTS OF WATER OR EYEWASH SAFETY FLUID FOR 15 MINUTES, OCCASIONALLY LIFTING UPPER AND LOWER LIDS.

IF THE EMPLOYEE IS WEARING CONTACT. LENSES, IMMEDIATELY REMOVE THE CONTACT LENSES PRIOR TO FLUSHING THE EYES.

GET MEDICAL ATTENTION IMMEDIATELY.

SKIN:

IF THIS PRODUCT OR SUBSTANCE GETS ON THE SKIN, FLUSH THE CONTAMINATED SKIN WITH WATER.

IF THIS PRODUCT OR SUBSTANCE SOAKS THROUGH THE CLOTHING, IMMEDIATELY REMOVE THE CLOTHING AND FLUSH SKIN WITH WATER. IF 1RRITAT10N PERSISTS AFTER WASHING, GET MEDICAL ATTENTIC'.

INPALATION: MANUFACTURER PROVIDES k INFORMATION ON FIRST AlD FOR INHALATION OF THIS PRODUCT.

IF_ IRRITATION OR OTHER EFFECTS OCCUR THEN-CONTACT A PHYSICIAN.

i INGEST 10h: MANUFACTURER PROVIDES NO INFORMATION Oh FIRST A10 FOR INGESTION OF THIS PRODUCT.-

IF IRRITATION OR OTHER

s

.s SHEET NUMBER: 1163 PAGE CITRIC ACID, ANHYDROUS EFFECTS OCCUR THEN CONTACT A PHYSICIAN.

04/27/90 END OF HSDS i

1

j e

l a

Ph 1 i

MATERIAL SAFETY DATA SHEET i

j sutti!T L A80R ATORE8, NC.

PHONEI (303) 293-9062 1771 FAST 58TH AVENUE UNIT E CEMCAL DERotNCitS ONLY Q W1TRIC I

DtWER, C0 90216 1-900-424-9500 f

l SECTION f - lDENITITY INFORMATION 1

1 TRADENAMEl FORMULA 7563

)

i i

i DESCRIPTION: DOLtR FEEDVATER TREATMENT i.

i j.

PRDOUCT TYPE: OXY 0tN SCAVENDER 4

{

HArARD STATEMENT:

j THIS M ATERI AL 8 AFETY D AT A SHEET (MSDS) HAS BEEN PREP ARED IN COMPLI ANCL YlTH T l

OSH A H AZ ARD COMMUNC ATION ST AND ARD 29 CFR 1910.1200.

I H At AR0005'lNGREDIENTS:

INGRED(NTS CA$d W (APPROX) i j

SODIUM METABEULFITE T681-57-4 12-13 SODUM SULFITE r(37 83-7 4-5 j

COLB ALT SULF ATE 15455-34-0.

.0018 NOTE ' RES ARDIND RESUL ATORY STATUS 80DeuM FEYA5tSULFITE/ SODIUM BISULFITE:

[

SODfuM MtTA818ULFITC AND SODUM SULFITE DO NOT APPtMt W THE *CONSOLID ATfD LitT OF.

CHEMC ALS' SUSJECT TO REPORTNo UrctR EPCR A. N s0LUTION, HOVtVER $001UM METAtISULFiTE YLL FORM SODIUM BISULFITE (C AS # T631-90-5). 3000M DSULFITE l$ NOT Lisit0 AS AN EXTREMEMLY HAZ ARDOUS SUBSTANCE UNDER SAR A SECTION 302. IT IS NOT Ll8TED UNDER S ARA 8tCT10N 313 AND IS NOT SUBJECT TO TH0$t REPORTING Rt0VIREMENTS FOR T0XIC CHEMC ALS.

l SODIUM SISULFITI 18 ALSO NOT LISTED As A RCRA HAZARDOUS VASTE. $0DUM BibOLFITE IS LISTED A8 A CERCL A H At ARDOUS SUBSTANCE VITH A REPORTABLK 00AN10Y OF 5000 POUNDS 5000,

l i

j POL,NDS OF SODUM B180LFITF. YOULD Bt CONT ANED N 25,000 POUNDS OF THIS PRODUCT.-

t t

1%

~ ~'

MAY-~6 '91 12:07 PAGE.02

7.___.___.___._.______.____.____________._._._

I 4

1, J

PAoE 2 (FORMut A 7560) i t

l_

NOTE con *T:

j VMEN THW PRODUCT 5 APPLED, THE AMOUNT OF 05ULFift PRESENT $ DEPUC4NT UPON pH. As pH Rats 300MM esAf f75 CONVERTS TO 900&l 3tUITE.

As ptsulFITC AND SWlit lif ACT VITH j

f

- cND1tDts (McLUDING ONYOEN) THEY ARE CONVERTED TO SULFATE.

r i

i SECTION 2 - PHYSICAL CHARACTERISTICS i

APPtARANct: SLDHTLY HARY-L10HT STRAV LiguD ODOR: SLWHT ACRD SLULR i.

j j

DOILms POMT 200 - 210 F l

FREtt MS P0lllT: 10 - 20 F i

FL ASN PONff: NONE EVAPOR AT1011 R AYt: t0VNALENT_TO VATER j

PERCENT YOL ATR.E: APPROM.75 PERCENT (VATER) l

{

VAPOR DENSITY:- EQUlVALENT TO VATER V APOR PRES 90Rt: EST.9 (802) l SOLUSILITY W W ATER: COWLETE l

pH: 5.4 TO 5.8 -

e j'

sPtCyIc oR AviTYY: 1.22 l

POUu0s Pra eALLON: 10.2

+

\\

l SECTl0N 3 - FIRST AID INFORMATION l

EYts : flush viTH VATER FOR 15 MNJTES.. C ALL A PHYSICIAN.

j sKm: FLUSH VITH YATER FOR 15 MHUTE8.

m0tsfl0N: _ NDUCC YOMITWO. GlYE VATER CALL A PHYslCIAN IMMEDI ATELY, -

WINALATl0N: REMOYE TO FRttH AR. CALL A PHYSCIAN.

L l-SECTION 4 - WALTH EFFECTS INFORMATION L

l

-PRIMARY ROUTES.OF EXPOSURE: EYt,SKN,INHALATDN

[

EYts : ; C AN C AUSE TR ANSENT stRIT ATION.'

[

SKm: - CAN CAUSE TR ANSENT MHAL ATION.

) WIALATI0ll :

L THE Pit 0 DUCT C AN EVOLVE SULFUR D10XD VHEN OPiN TO ATHOSPERt. THE RATE OF S02 EYOLUTl0N NCRE ASES VITH TEWDt ATURE AND VITH DECREASINO PH. F SIONFic ANT LEVEL.S OF.

VAPOR $ AND MSTS ARE ##iAltD, TRE AT A(X:0RDNO TO CONT ACT VITH SWLR DIDMDE.

3

~

. MAY.

E U' S I.12: 08.;

PAGE,03

. -, ~ -, -,-.--

4 PADE S (FORMUL A 7569)

1. 44ALATION OF mists AfC VAPORS CAN CAUSE RRITATDN OF NOSE, THR0AT, AND LLWOS.

Nt0ESTION:

INOESTION OF StLFITE C AN CAUSE AN ALLEROC RE ACTION N SENSfTlVE NDNDU AM. TE SYtfTONS CAN NOLUDE DFFICULTY N BREATHfM, FLUSHED SKIN, AND A RASfL SECTION 5 - FIRE AND EXPLOSION INFORMATION i

1 TL ASH POINT: NONE EXTIN00!$Hiko MEDIA: MATERIAL tS NOT COMBUSTELE. USE EXTNGUISHNO MEDIA APPROPRIATE FOR SURRoutCNO FIRE.

I SECTION 6 - REACTIVITY DATA l

STABILITY: STABLE INCOMP ATIBILITY: AV00 CONT ACT VITH 0XctINO AGENTS AND ACDS. CONT ACT VITH ACIDS RELE ASES RRIT ATNG SUFUR 010XDE D AS.

H AE ARDOUS DECOMPOSITION PRODUCTS: CAN LBER ATE 0XIDES OF SUFUR, HYDR 00EN SULFDE, CARBON MONOXDE A!C D10XDE. DO NOT BREATH SM0KE OR FUMES.

STORAGE: EYOLVES SULFUR DCXDE VHEN OPEN TO ATMOSPHERE.

l SECTION 7 - SPILL DR LEAK' PROCEDURES l

4 SMALL SPILLS: CONTAN YlTH ABSORBENT MATERIAL.

L ARGE SPILLS: EVACUATE EMPLOYEES AND VEFTL ATE AREA. IF SONIFIO ANT MISTS OR YAPO l

ARE PRESENT, VE AR AT LEAST A NIOSH APPROYED RESPIR ATOR FOR RESPIR ATORY FROTECTION, i

RECL AIM M ATERI AL N S ALY AGE DRUMS OR TANK TRUCK FOR PROPER DISPOS AL.

l

_ SECTION 8 - SPECI AL PROTECTION INFORMATION RESPIR ATORY PROTECTION: F SIGNFic ANT LEVELS OF MISTG OR VAPORS ARE OENER ATED, VE AR A NCSH APPROYED, OR EQUNALENT, RESPR ATOR. NONE RIQUIRED FOR NORM AL C0fCIT10N$,

VENTIL AT10N: DENER ALLY YENTIL ATION IS RECOMMENDED. LOO AL EXH AUST VENT L ATION IS f

RECOH1 ENDED YHERE MISTS OR VAPORS MAY BE RELE ASED.

PROTECTIVE OLOVES: MPERVIOUS OLOVES EYE PROTECT 10N: S AFETY OL ASSES OR CHEMC AL 0000LES. DO NOT YEAR CONTACT LENSES YHEN VORKN3 THl3 CHEMCALS.

l i

P hi G E'. 'D 4 ' ~

9 P AGE 4 (FORMUL A T568)

SECTION 9 - REGULATORY INFORMATION l

DDT PROPER SHIPPIN NAME: 500EJM HYDR 00EN SULTITE, SOLUTION

< DOT CL ASS: CORROSNE MATERIAL DDT NUMBER: NA2693 RCR A ST ATUS: 2 NOT CONSDERED HAE ARDOUS VAST 1 LectR RCR A (40 CRF 261.22)

CERCL A ST ATUS: HAS A RO OF 25,000 L99 AS BLENDED PRODUCT S AR A TITLEL lli - CERCL A LitT* THit PRODUCT is OR CONTANS A *CERCL A* LISTED HAE ARDOUS SUBSTANCE FOR EtTROENCY RELE ASC NOTIFC ATION UNDER SECTION 504 (40 SCDIUM BISLUlTI CAS

• T63140-5; 1255 8 ARA TITLE lll-TOMIC CHEHicAt3 LIST: THS PRODUCT IS OR C047 AINS A 70XC CHEMCAL j

FOR ROUTNE ANNUAL *T0XIC CHEMCAL RELEASE REPORTNO"UNDER SECTION 313 (40 CRF COpALT COMPOUNDS ;.001e ISCUE D ATE: 5/6/91 THE EFORM AT ON AND RECOMMENDATONS CONT ANED HEREIN ARE 9 AEED UPON D AT A CORRICT. H0VIVER, NO CU AR ANTEE OR VARR ANTY OF ANY KIND EXPRESSED OR IMPLIED IS M ADE VITH RISFECT TO TfiE INFORM ATON CONT AINED HEREN.

i 4

g

. -.. ~.

1 JAN 29 '92 18894 FORT SalNT URRIN PRGE.02 e

a a

Page i NATERI AL SAFETY DATA SHEET l

SLPti!T L A40R ATORES, DC.

PHONE MJP98R t 17T1(AST9eTH AYtMX UNff E (30s) 295-8062 DOWER, CO 80216 4

SECTION 1 - IDENITITY INFORMATION TRADE NAME:ronHAA T13 DESCRIPfl04 toLIIt TNE AttTNT tot 90LND l

P40 DUCT TYPE CeltitOSION NINITOR AfC DitPtits ANT HM Aa0 ST ATEMENT!

1 THis M ATERI AL 8 AFTtY D A1 A a4tT (vgDS) H As p(Dt PREP ARED N 00lfLI ANct VITH T4 TEDER AL

'i DeWA W&2 AM torf4Mc ATtlN 3T Ale ARD 29 CfR 1910.19fR HAEAftpous NOREDENTS:

e

"! DENT 5 W

TLY W ITs C As No.

i PCT ASSRJM MfDRONDE 10 2 Me / M5_

001 810-585 l3 8001UM POLYMETH Aret ATC 2

9005-04-7 Dru YAf;M P.h Were i

Mr TD Ahr err 9fT IlL

}'

SECTION11 PHYSICAL / CHEMICAL CHARACTERISTICS I

30Lula PDtitY: 212 - 215 F VAPOR 71ststWRt (sum H,) e 20 degrees c: N.A.

j V APOR DDIstTY ( AR +1): E00N ALENT TO V ATER j

SOLUBILITY M WATER: CotfLETE l

APPt AR ANCE & 000a:LK1HT $TRAV COLOR; ND 0W7NCTM 000R.

i SPECIFIC 8R AVITY Otto - 1): 1.11 (9.26 (28/0 AD pH 14 EV APOR AT10R R ATE : EQUN ALENT TO VA1IR d

h SECTION 19 -

FIRE AND EXPLOSION HAZARD DATA n.Asu P0mT in0NrtaMMaatt FLA>#4 AtlE LlHITS: NONFLAH4 AaLE

PAGE.84 CCT 15 '50 11:38 383tS39853

. - - - ~.. _.. _ -.

JAN 28 '92 19854 r0RT SalHT U?AIN PAGE.93 l

i i

PA481 (FtBIMULA115)

SPEcl AL Fpet FleNTins Paocteunts: WIM SEF CONT AMED BRt ATHMO APP AR ATus A2 FEL Pit 0TICTfWt et AR.

f UNUSU AA. Fitt AIID tuPLaSIBII N AE ARDSI NDE.P900G T MAY SP ATTpt F TEMPtRATURE 1

i DC8EDS 90LDIO P00ft(APPack 21JF).

sTAstuTY: sTAsur WIceHP AflBETTY: AVOD CONTACT VffH ACW6 AND MET ALS SuCH A8 ALUMMUM,tHC, AND TN.

MMAfD008 DEC0WOOfil0E OR BYP0000 cts: AFTetIVAPORATION OF VATER SOLDS C AP ASLt F BURNING. M TNS C ASE CoreyttCN PRODUCTS VLL 9ecLUM ONets or suLrum.

j N At Altpout POLYMealt ATigN: HAltRIAL s IIOT 100DYN TD POLYHDtRE.

i SECTION IV - HEALTH HAZARD DATA i

EFFECTS Dr DIP 00URE - DElt9mICY FutST A#

j-EVES : CONTACT M AY C AUS$ SEVERE DUURY. flush tyts VITH VATER FOR 18 HNUTit. 0ET ttDCAL ATTINTION F BIRITATIONPWtSWTS.

sK WI : CONT ACT MAY CAutt 8KW sttif ATION. FLUSH 00NTACTED ARE A VITH V Af tR. L AVNDER f

CLCTHNO9tPORElitutt.

f WIN AL ATION : NH AL ATION or HWTs CAN C Aust IISff ATION To ENT fit let*P R ATORY TR ACT.

l nmove To rmsw e m.0tt HEDeAL Ae simet.

l seatsTion : motsfl0N CM D AHADE tnt 0AT ARE A AND D ASTRO mE6PR ATORY TR ACT.DRNK PuntTy or VATER.00 NOT MouCt v0MITfio.0tt HrocAL asssTANCt.

l SECTION Y - PRECAUTIONS FOR SAFE HANDLING AND USE erlLL PR0ctounts : cont An uru a surT Aatt CONr AWDR OR HOLDING ARE A.DO NOT ALLOV De Aw A0s T0 styras, stat AMs, OR STORM coeurTs. alcovet wiTH yAcuuM tDUPMENT OR felTRALitt VITN WK ACD s0LUTION8 NO FLUGH VITH VATER. AYOD GPL AtHNO OR HSTNO.

W ARTE DISPOS AL PET 1600: DeP0050F SPLL AGE V ASTI PER C0HP ANY CONTNOENCY PL AN AND l

M ACC0lt0ANCE VITH FEDotAL, STATE AfD LDCAL RESUL ATXINs. F ant OutST10N EMitTS, CONT ACT Tm APMt0PRIATE AcceCYTO AselsttP90Pla ACTON.

VENTIL Aflell VHutt MST OR $NtAY MAY BE ODER ATED, Upt LOC AL ENH AUST YENTL ATION.

SPECIAL PROTECTION INFORl1ATl0N -

PoortCriva euwss : e,Dtvmus 0Lovts.

RESPIR ATORY PROttCT1011 : N0ft Itt0VfttD FOR NORM AL Col @lTIONS..

EVE P90TtcT1016 : 8 AFTTY OL ASES OR Fact SHELD DO NOT Yt AR CONTACT LDett VMEN l

VORKMa VITH eMEMc ALs.

i OCT 19 '98 18:35 3832939563 PA8t.85

. ~,

. -. ~..

. ~

JAN ES '92 19884 FORT LQlNT URAlH PAGE.P4 i

j PAmt 5 ffomrt4. A 718) i OTHER PRECAUTl0NS i

j q CCNTAMosts CLOSED %MN NOT M USC.

I AY00 EMCES8fVE M AT AND COLb.

]

DO NOT OCT N tYts, ON DKN,04 QN CLOYh No. DO NOT TAkt NTIAN ALLY.

VASH INORDUGH.Y MTER HANDI.No.

i FOR INDUSTRIAL USE ONLY d

l PetrAP.to: AuousT1990 i

J t

i 4

J i

i l

i l

l L

1 1

l l

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,, 7,7, p g g g,g.,e s,,

. s,emaan,

l 1:

MATERI AL SAFE 1Y DAT A bolET PUBLIC SERVICE COMPANY OF COLORADO l

POST OFFICE COX 840 DENVER CO 90201 24 HOUR EMERGENCY NUMitER (000) 541-0910 l

MSDS INFORMATION (303) 620-2020 i

I i

PSCO M61ERIAL SAFETY DATA SHEET NUMDER:-397 ORIGINAL ENTRY DATE4 010909 LAST REVISION DATE: 062091 4

• • PRODUCT TRADE NAME & SYNONYMS **

I PRODUCT TRADE NAME:

l TRISODIUM PHOSPHAll. -CRYhTALLINE I

SYNONYMSi TSP i

• • MMD IDENTIFICATION NUMBER **

j THIS MSDS APFLIES TO IDENTIFICATION NUMBERSt 09212405

• • MANUFACTURER (S) i FMC CORPORATI6d OLIN CORPORATION ASHLAND CHEMICAL COMPANY HARCROS CHEMICALS

• • HAZARDOUS COMPONENTS **

100 X TRISODIUM PHOSPHATE CAS: 7601-54-9 THIS'!S NOT ON THE OSHA LIST.

THIS IS NOT ON THE AC01H LIST.

A PEL OF 5 M0/M3 FOR RESPIRABLE OUST APPLIES TO THIS PRODUC1.

• • DESCRIPTION **

j

--~-g

.g

,m.

~-y

--e-v.,.

w

-m--

+- +

SHEET NUMBER: 397 PAGE 2 TRIS 001UM PHOSPHATE -CRYSTALLINE WHITE, CRYSTALLINE, 000RLESS SOLIO

• • POTENTIAL HEAL 1H EFFECTS **

EYES: EYE CONTACT WITH 1HIS pro 0UCT CAN CAtlBE IRRITATION, INFLAMMATION AND/OR CORNEAL DAMAGE.

l HAY CAUSE TEARING, BLURFE0 VISION, AND POSS10LE BURNS.

SKIN: SHORT TERM SKIN CCNTACT O'TH SIGNIFICANT AMOUNTS 0F THIS PRODUCT OR SUitST ANEE CAN CAUSE IRRIT ATION, ORYING OF THE SKIN AND/OR PURNS.

INHALATION: BREATHING S10NIFICANT CONCENTRATIOND OF DUSTS, MISTS, FUMES, VAPOR 3, OR OASE0VS FORMS OF PRODUCT, EVEN i

DRIEFLY, CAN CAUSE SEVERE IRRITATION AN0/OR SEVER,1 ISSUE DAMAGE.

REPEATED OR PROLONGED INHALATION CAN RESULT IN 1HE SAME HARMFUL f ffECTS AS BRIEF EXPOSURES.

INGESTION: INGESTION OF THIS PRODUCT CAN PRODUCE SEVERE IRRITATION, SEVERE TICLUE DAMAGE AND/OR NAUSEA OR VOM111NO.

CAN CAUSE DIARRHEA, CHEMICAL BURNS, AND PERFORATION OF THE ESOPHAGUS OR OAS1ROINTE011NAl. 1RAC1.

NOTCt THE SEVERITY OF EFFECTS CAUSE0 BY EXPOSURE TO THIS PRODUCT OR SUDSTANCE DIPENDS ON CONCENTRATION, DURATION OF EXPOSURE AND EFFECTIVENESS OF ANY FIRST A10 TREATMENT REQUIRED.

• • FIRE / EXPLOSION HAZARDS **

NFPA HAZARD IDENTIFICATION - HEALTH: 2 FL AMMABILITY: 0 RE AC11VIT Y : 0 OTHER: 0 THIS PRODUCT HAS NO FLASHFOINT.

• • FIRE CONTROL **

l UEAR SELF CONTAINED BREATHING APPARATUS (SCBA).

USE EXIINGUISHING HEDI A SUITADLE FOR SURROUNOINO FIRE.

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• • REACTIVITY **

THIS PRODUCT OR SUBSTANCE IS CONSIDERED TO BE STABLE. STABLE l

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SHEET NUMBER: 397 PAGE 3 TRIS 0010H PHOSPHATE -CRYSTALLINE MATERIALS nRE THG.

THAT NbEi: Ally HAVE THE CAPACITY TO RESIST CHANGES IN THEIR L 11 CAL COMPOSITION.

NATERIALS NOT COMPATICLE WITH THIS PRODUCT INCLUDE:

INORGANIC ACIOS, OR'4NIC ACIOS, METALS, OXIDIZER.

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WHEN THIS PRODUCT OR SUDSTANCl IS HEATED TO A LEVEL WHEkE IT OECOMPOSES, THE FOLLOUING COMPOUNDS ARE PRODUCED:

SODIUM OXIDE AND OXIDES OF PHOSPHORUS.

l WHEN LEFT ALONE, THIS PRODUCT WILL NOT REACT WITH ITSELF IN A l

HAZARDOUS MANNER.

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• • PERSONAL PROTECTIVE NETH005 **

l EYES IF THERE IS ANY POSSIBILITY 07 EYE CONTACT WITH l

THIS PRODUCT OR SU0 STANCE, WEAR CHEMICAL SAF LTY 000CLLS, AN EYEUASH SHOULO BE PROVIDED IN THE IMMEDIATE WORK AREA.

SKIN:

IF THERE IS ANY POSSIBIL11Y DI SKIN CONTAC1 WEAR IMPERVIOUS GLOVES.

WASH PROMPTLY WHEN SKIN BECOMES CONTAMINA1ED, INHALATION:

PROVIDE ADEQUATE LOCAL EXHAUST AN0/OR GENERAL MECHANICAL VENTILATION.

if THE POSSIBILITY EXISTS OF.OtNERATING LEVELS OF VAPORS, HISTS, OR DUSTS ABOVE THE PEL OR LEVELS THAT WOULO CAUSE A HEALTH HAZARD TO USER, AN APPROPRIATE NIOSH APPROVED RESPIRATOR-IS REQUIRED.

INGESTION:

AVOID INGESTING THIS PRODUCT OR SUBSTANCL. WASH HANDS WITH SOAP AND WATER BEFORE EATING. ALSO WASH HANDS l

BEFORE SMOKING.IN AREAS WHERE NO FIRE HAZARD EXISTS AND SMOKING IS PERMITTED.

l CONTACT THE FACILITY HAZARDOUS NATERI ALS/Was10 COORDINATOR AT YOUR FACILITY FOR INFORMATION AND INSTRUCTIOUS ON WASHING AND DISPOSAL OF CLOTHING CONTAMINA1ED WI1H HAZARDOUS MATERI ALS.

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THE NATJRE OF THE TASK AND AMOUNT OF PRODUCT INVOLVE 0 MAY AFFECT THE AMOUN1 0F PROTEC11VE CLO1HING REQUIRE 0, HOWEVFD, ALWAYS DRESS DREPARED FOR THE max!MUH PROBABLE EXPOSURE, WEAR OLOVES, L

BOOTS, APRON AND A FACT SHIELO WITH' CHEMICAL SPLASH 005GLES IF l

EXPOSURE IS EXPECTED.

A FULL SLICKER SUIT IS' RECOMMENDED IF

-0ROSS EXPOSURE IS POSSIBLE.

SHEET huMBER 397 PAGE 4 TRISODIUM PHOSPHATE -CRYSTALLINE

• • STORA3E REQUIREMENTS AND HANDLING PROCEDURES - POINT OF USE ;**

THIS PRODUCT SHOULO BE STORED IN A CONTAINEP. THAT IS PROPERLY LACELLO AND AS RECCIVED FROM THE MANUrACTURER.

EMPTY CONTAINERS MAY BE HAZAR00VS DUE TO PRODUCT RESIOUE.

• • STORA0E REQUIREMENTS - SITE STORAGE **

THERE IS NO SARA THRESHOLD PLANNING QUANTITY FOR THIS PRODUCT.

THE CONTAINER SHOULO DE STORED IN. A PL ACE THAT 10 DRY.

KEEP CONTAINERS TIGHTLY SEALED WHEN NOT IN USE.

• • TRANSPORTATION REQUIREMENTS **

THIS PRODUCT IS REGULATED IF THE CONTAINER IT IS CARRIED IN IS 5000 POUNDS Ok GREATER.

IF IT IS PACKAGED IN THIS AMOUNT THE-SHIPPING NAME ISi HAZARD 0VS SUBSTANCE, LIQUID OR COLID, N.O.S.

THE HA7ARD CLASS IS: ORM-r, AND THE 10 NUMOER ISt NA9100.

EACH PACKAGE OR CONTAINER MUST BE LABELED IN'ACCORDANCE WITH APPLICADLE DEPARTMENT OF TRANSPORTA110N REGUL ATIONS.

• • SPILL CLEAN-UP / OISPOSAL METHODS **

SMALL SPILLS:

SWEEP UP PRODUCT OR SUD' STANCE. CONTAINERIZE WASTE PRODUCT.

LARGE SPILLS:

REENTER ONLY UITH PERSONAL PROTECTIVE EQUIPMENT.

SWEEP UP PRODUCT OR SUBSTANCE. CONTAINERIZE WASTE" PRODUCT.

DON'T FLUSH TO A SEWLR OR WATER SUPPLY.

IF THIS PRODUCT OR SUBSTANCE BECOMES A WASTE, IT IS CLASSIFIE0 AS A HAZARDOUS WASTE ACCORDING TO CPA REGULATION, AND MUSl BE RECYCLED OR DISPOSED OF AS A HAZARDOUS WASTE.

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.FOR THE ORIGINAL, UNDILU1EO _ PRODUCT THE FOLLOUING 1S TkUEt La svw-

_. =.

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l SHEET NUMBER: 397 PAGE D TRISODIUM PHOSPHATE -CRYSTALLINE NOTE: BEFORE DISPOSING OF FMPTY CONTAINERS, ENSURL COMPLIANCE WITH THE RCRA EMPTY RULE (ENVIRONMANTAL PROTECTION AND OCCUPATIONAL HEALTH HANUAL, VULUME IV, CHAPTER I SECTION 4.2.1).

4

• • FIRST AID **

1 EYESt IF THIS PRODUCT OR SUBSTANCE GETS INTO THE EYES, IMMEDIATELY WASH THE EYES WITH LARGE AMOUNTS OF UATER OR EYEWASH SAFETY FLUID FOR 15 MINUTES, OCCASIONA88Y LIFTING UPPER AND LOWER LIDS.

IF THE EMPLOYEE IS WEARING CONT.V I LENCES, IMMEDIATELY REMOVE THE CONTACT LENSES PRIOR TO FLdSHING THE EYES.

GET NEDICAL ATTENTION IMMEDIATELY.

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SKIN:

IF THIS PRODUCT OR SUBSTANCE C)TS ON THE SKIN, FLUSH THE CONTAMINATED SKIN WITH WATLu.

IF THIS PRODUC1 OR SUBSTANCE SOAKS THROUGH THE CLOTHING, IMMEDIATELY REMOVE THE CLOTHING AND FLUSH SKIN WITH WATER. IF IRRITATION PERSISTS AFTER WASHING, GET HEDICAL ATTENTION.

. INHALATION: IF A PERSON BREATHES IN LAROC AMOUNTS OF THIS PRODUCT OR SUBSTANCE, MOVE THE EXPOSED PERSON TO FRESH AIR AT ONCE.- IF BREATHING HAS STOPPED, PERFORM ARTIFICIAL RESPIRATION.- KEEP THE AFFECTED PERSON WARM AND AT REST.

OET MEDICAL ATTENTION AS SOON POSSIBLE.

INGESTION:

IF THIS PRODUCT OR SUBSTANCE HAS BEEN SWALLOWED AND THE PERSON IS CONSCIOUS, IMMEDIATELY GIVE THE PERSON LARGE QUANTITIES OF WATER. AFTER THE WATER HAS BEEN SWALLOWED, TRY TO GET THE PERSON TO VOMIT BY HAVING-HIM TOUCH THE BACK OF THE THROAT WITH THE FINGER. DO NOT MAKE AN UNCONSCIOUS PERSON VOMIT.

GET MEDICAL ATTENTION IMMEDIATELY.

01/11/92 l-END OF MSDS l'

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