ML20133B168

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Discusses Proposal to Commonwealth of Pa,Dept of Environ Resources to Use Preoperational Chemical Cleaning Basins as Disposal Facility for site-generated Filter Cake.Phase I & II Submittals Encl
ML20133B168
Person / Time
Site: Crane Constellation icon.png
Issue date: 09/27/1985
From: Hukill H
GENERAL PUBLIC UTILITIES CORP.
To: Stolz J
Office of Nuclear Reactor Regulation
References
5211-85-2162, NUDOCS 8510030056
Download: ML20133B168 (100)


Text

GPU Nuclear Corporation NUCiMr Post Office Box 480 Route 441 South Middletown, Pennsylvania 17057-0191 717 944 7621 TELEX 84 2386 Writer's Direct Dial Number Septembcr 27, 1985 5211-85-2162 Office of Nuclear Reactor Regulation Attn:

J. F. Stolz, Chief Operating Reactors Branch No. 4 U.S. Nuclear Regulatory Commission Washington, D.C.

8555

Dear Mr. Stolz:

Three Mile Island Nuclear Station Unit 1 (TMI-1)

Operating License No. DPR-50 Docket No. 50-289 On-Site Disposal of Site Generated Filter Cake GPU Nuclear Corporation (GPUN) has proposed to the State of Pennsylvania, Department of Environmental Resources (PaDER), that two pre-operational chemical cleaning basins located at Three Mile Island Nuclear Station, be used as a disposal facility for site generated filter cake. These basins have existed at the site since 1972, and were designed for treatment of industrial waste water.

The filter cake is a diatomaceous earth-based, industrial waste residue generated by the station's industrial waste filtration system.

It does nct contain any measurable amount

  • of radioactive fission or activation products.

The Cs-137 concentrations are less than 2 pico curies per gram which is the upper limit of regional background concentration. Thus measured radioactivity of the filter cake, disposed of in the basins, is equivalent to or less than background measurements in the area of TMI.

Attached for your information are GPUN's Phase I and Phase II Submittals to the PaDER which describe the facility and its use. Also enclosed is a letter from PaDER approving phase I of the application; Phase II approval is anticipated shortly.

  • Measurable amount is concentrations above LLD (Lowe el of Detection) using approved environmental analysis techniques e.

una spectroscopy.

8510030056 850927 PDR ADOCK 05000289 P

PDR o

GPU Nuclear Corporation is a subsidiary of the General Public Utilities Corporation

E.

]

5211-85-2162' Septemb'er 27, 1985 1

GPUN desires to util'ize this facility soon after approval from PaDER. We would appreciate any comment you have by October 27, 1985.

Sincerely, l

s

. D.

u.ill Director, THI-1 HDH/MI/0371A

Enclosures:

1) GPUN Letter No. 5230-84-2119 dated' September 12,.1984
2) GPUN Letter No. 5230-85-2017 dated April 1,1985
3) PaDER Letter No. 5230-85-3003 dated February 25.-1985

f r

e GPU Nuclear Corporation Nuclear

=e m s===

o Middletown, Pennsylvania 17057 0191 717 944 7621 TELEX 84 2386 Writer's Direct Dial Number.

1 l

5230-84-2119" september-tt?tKA Mr. Edward R. Simmons, Director Bureau of Solid Waste Management Penna. Department of Environmental Resources 407 South Cameron Street Harrisburg, PA 17101

Dear Mr. Simons:

Subject:

On-Site Disposal Facility for Site Generated Filter Cake GPU Nuclear proposes to make use of the two Pre-operational Chemical Cleaning Basins located at the Three Mile Island Nuclear Station, for disposal facilities of site generated filter cake. The filter cake is a non-hazardous, di_atomaceous earth based, industrial waste residue generated by the station's industrial waste water treatment and filtration facility. Accompanying this letter of intent is the following information:

1.

Phase I Application for Permit for Solid Waste Disposal.

- Form No. 1

- Module No. 2 - Soils, Geology and Groundwater Information, and 2.

Geotechnical Engineering Investigation Report for the Proposed Solid Waste Disposal Facility.

Upon your Bureau's approval, GPU Nuclear will begin work on Phase II of the pennit application.

Should you have any questions or require any further information in regard to this permit request, please contact Mr. Thomas A. Grace, our Environmental Licensing Engineer, at (717) 948-8793.

Sincerely, ill Director, TMI-I HDH: TAG:vjf Enclosures GPU Nuclear Corporation is a subsidiary of the General Public Utilities Corporation

~ -.

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SOILS, GEOLOGY AND GROUNDWATER INFORMATION MODULE NO. 2

{,

PHASE I PROPOSED SOLID WASTE DISPOSAL FACILITY GPU NUCLEAR CORPORATION THREE MILE ISLAND MIDDLETOWN, PENNSYLVANIA Exhibits Appended to " Soils, Geology and Groundwater Information -

Module No. 2 - Phase I" Exhibits A, B,

C&D USGS Topographical Map USDA-SCS Soil Map Test Boring & Test Pit Location Plan Test Pit Logs

  • Exhibit E (Under Separate Cover)

" Report on Geotechnical Engineering Investigation for Proposed Solid Waste. Disposal Facility - GPU Nuclear Corporation - Three Mile Island - Middletown, Pennsylvania" including the following appendices:

Appendix A - Plate No. 1 - Project Location Plan Plate No. 2 - Photographs of Existing Basins and Proposed Disposal Facility Plate No. 3 - Boring and Test Pit Location Plan Plate Nos. 4, 5 and 6 - Photographs of Test Pits and Existing PVC Vinyl Liners

-i-

's.

s 8

e Appendix B - Test Boring Logs - Boring Nos. 1 to 4 Test Pit Logs - Nos. TP-1 to TP-4 Plate No. 7 - Typical Detail of Piezometer

~'

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Installation Table I - Summary of Observation Well (Piezome ter.) Readings Results of Field Permeability Tests Appendix C - Results of Laboratory Soil Tests Covering Mechanical Analysis, Atterberg Limits, Specific Gravity, Natural Moisture Content, Falling Head Permeability and Unit Weight Logs of Undisturbed Samples August, 1984 l

CATE PMEPARED BUREAU OF SOLID WASTE MANAGEMENY 8--24-84 1.D. NU M3E R APPLICATION FOR PERMIT FOR SOLID WASTEDISPOSAL i

II l

l I

and/or PROCESSING FACILITIES i

FORM NO.1

ee INSTRUCTIONS on Reverse Side
1. Applicant (Name and Address)
2. Authorized. Agent (Neme, Title and Addressi DEPT. USE ONLY GPU Nuclear Corporation Mr. Thomas A. Grace Post Office Box 480

, Environmental Licensing Route 441 South Engineer GPU Nuclear Corporation Date Rec'd Middletown,'PA 17057 Post Office Box 480 Route 441 South Publ. Date Middletown, PA 17057 Date issued

4. Type f Operation Solid Waste Disposal Facility GP uclea Co ra i n 100 Interpace Parkway 5.

Parsippany, N.J.

07054 Name of Facility Three Mile Island Address of Facility Route 441 South Telephtne Number 201-263-6500 oncioa. Access Rees Nome end 4.selsledwo Number)

b. Site Acquisition Middletown, PA ZIP 17057

,,X_ Presently owned B'y General Public City. Borough. Township Londonderry Twp. County Dauphin Will purchase

_ Willlease for years 6 U.S.G.S. Map Location of Facility (Photo

7. C neral informenon:

Existing l l

Proposed f

.ep Name Middletown Quad Date 1963 #*hsed 19

)

Number of acres proposed for permit l0 l 0 I Ol 210 -

7.S Quad k IS' Ouad Provide 7.5' Ouad if published Center cf Facility: LAT.

4 0*

.0 l 9 2 l6 Total aces of k property l 0 l 3 l 6 l L-LONG. l 7 l 6 l l4 l 3 l' l1 l 8 l Planned life of the facility 15 A years Facility location measured from S.E. corner of Map:

Has this facility been included as a part of the Solid N.E. Corner -NORTH 6. 0 0 in.

west 13.45 in.

W88t* M8"*9"nent Plan for the area?

N.W. Corner-NORTH 6.00 in.

WEST 13.45 in.

S.E. Corner -NORTH 5.60 in.

west 13.45 in.

Yes O No @

S W. Corner -NORTH 5. 6 0

,n.

west 13.45 in.

8. Documents prepared by: (Name, TitJ'e and dddress) ~ ~

Felix T. Kitlinskt,~P.~E.

F._ T. Kitlinski & Associates, Inc.

3608 N.

Progress Avenue Harrisburg, PA ~17110

._. Telephone Number 717-652-8620

9. AFFIDAVIT:

paint or TveE Nea. io n. 3: a.o:

Date: T/A/O COMMONWEALTH OF PENNSYLVANIA OUNW W hi L

g, H.D. Hukill Vice President / Director TMI-1.

duly sworn according to law, depose and say that I

(_:-

Sw rn and subscribed to before me this

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' ice-d (am an officer or official of the applicant) fNre'--t-I b_m.

Day of Annaua 19 T4

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  • **** ' 8"' * ? ? D I 0 ' I

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statements submitted as part of this appfication are tru.:

bib

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correct to the best of my knowledge and belief, eh bC88tSII"* Fb 8f s ut hiOtARY PUBLIC me nne, p.m,w.. r,'w.. e at en..e My Commission Expires Signature

BATE FF.EPASED t.v.i....v.w.gc AI.TH OF PENNSYLVANIA

_8-24-84.,'

DEPARTMENT OF ENVIRONMENTAL RESOURCES I. o. r:UUa!R BUREAU OF SOLID WASTE f.1ANAGEMENT SOILS, GEOLOGY AND GROUNDWATER INFORMATION MODULE NO. 2 PHASEI r,

l., LOCATION A. The nagie and date of the latest edition of the 7.5 minute topographic map covering the area is Middletown, PA Quadrangle (1963)

' Photorevised 1972 1.

Is the required copy or,if not available, a topographic map of equivalent scale attached?

X YES NO

' 2. Is th'e proposed and/or existing facility shown on the 7.5 minute topographic map?

_ X YES NO

- 3. Supply location of the facility, measured to the nearest 0.05 inch North and West from the southeast corner of th,e 7.5 minute topographic map or express location in latitude and longit'ude. (Degrees, minutes and seconds)

(a) Sanitary Landfill (1) Proposed North

West Latitude Longitude (2) Existing North
West Latitude Longitude

-(b) Impoundments: Locate a point at the center of each impoundment.

North

West Latitude Longitude (1) Proposed North
. West Latitude Longitude North
West Latitude Longitude North
West Lctitude Lcngitude North
West Latitude Longitude (2) Existing North West.

Latitude Longitude North

West Latitude Longitude North West Latitude Longitude (c) Other (describe)
Solid Waste Disposal Facility for site generated

_ industrial waste filter cake to be stored in two (2) existina impoundment basins.-

400

/6T (1) Preposed North 5

80" : West

13. 45" Lititude09 ' 26 " Longitude 43 ' 18 "

(2) Existing Ncrth

West Lsti
ude Longitude

~

B..ls the rec.uired lar(,e scale mar, showing tne facility attached?

X_YES NO 1.

Is the large scale topographic map drawn to the following minimum scale?

. scale 1". 200*

Contour interval 10' '

X YES NO 2.

Is the following information plotted on the large scale map:

(a) location of soils /geoloD c/and hydrologic test pits, wells or borines?

X YES NO i

(b) The sprayisack or leachate recirculation systems.

YES

,NO X N/A C. Att ut thc following waich occur within the site boundaries cr with.n 0.25 mile of the site must ba pict:ht on toe lar:ie scale map and/or toe 7.5 minute topogra;,iiic map.

COTA /ONWE ALTH OF PENtJSYLVAM A oA7g y pan.!D DEPARTMENT OF ENVIRONMEtJTAL. RESOURCES I. D. f4ut.*E c 9

_ 8.24 -84 *

. BUREAU OF SOLID WASTE f.iANAGEMENT SOILS, GEOLOGY AND GROUNDWATER INFORMATION MODULE NO. 2 PHASEI

.s I., LOCATION (continued)

Check the.. appropriate space:

7.5. min.

large not topo map scale map applicable

1. Water wells X
2. Springs
3. Swamps X
4. Streams X

X

5. Public water supplies X

G. Other bodies of water

-X

7. Sinkholes X

X

~ 8. Underground and/or surface mines

9. Mine pool discharge points X

10 Mining spoil piles or mine dumps X

11. Quarries X
12. Sand and gravel pits X

' 13. Gas and oil wells X

14. Diversion ditches (existing)

X

15. All water quality monitoring point X

X

16. Occupied dwellings

~7 Roads X

Power lines y

s.

19. Pipelines y

?O Public buildings X

21. Alnndoned canal X

~

~

X

l. SOILS A. List each of the soil series and phases present on the site.

Soil S2 ries. Phase

1. h,- Lindside silt loam, coal overwash
2. To - Tioga fine sandy loam, high bottom 3.

4 5.

B.

Is the required copy of the U.S.D. A. Soil Conservation Service soil map for the area showing site boundaries attached?

X.YES NO C. Have borings or te',t p!'s been made to describe soils and determine their depth?

X YES NA 1.

Are their locations shewn on both the large scala map and the soils map?

X YES Nu (large map only)

2..The minimu'n thickness of soil to horizon (s) containing 60% or more coarse fra:ynents is 2281 inches.

a.

How was soil thickness determined? Test Borings and Test Pits

b. What is the degree of weathering of the coarse fragments? None

F w..:.ovi4 GU At. a...

c:....M LVA: lx MTE PREP,ARio DEPARTT.iENT OF ENVillONI.1 ENTAL RESOURCES

_L o. Nu?.t:ER 8-244.84-BUREAU GF SOLID WASTE MANAGEMENT SOILS, GEOLOGY AND GROUNDWATER INFORMATION MODULE NO. 2 PHASEI is II. SOILS (continued)

3. Attach' bit or excavation descriptions written in'the following format:

Pit #

Depth Color Texture Structure Consistence Mottling Example:

Pit # 1 0".12 "

dark sandy brown loam ~

granular friable none 12" 24" yellowish silt subangular brown loam blocky firm none 24" 40" grayish brown loam prismatic hard brown mottles 4 0','+

bedrock

' Pit # 2 etc...

.#3 etc..

4.

Have laboratory analysis been performed and attached on samples from backhoe pits or borings to deter.

mine acceptability of soils for; a. Cover material

b. renovative material Yes D. 1. What are the drainage characteristics of the soil? "k" factors of 10-3 to 10-5 cm/sec 2.

For sites proposing a natural linar for teachate collection. provide permeability in cm/sec and thick.

ness of material in inches. (include laboratory data)

E. What is the maximum slope at the proposed site? 1 to 2 percent No mottling

.F.

What is the shallowest depth from the surface to mottling? to 2402 inches T. How was the above determined? Test Pits and Test Borings GL.ls there a fragipan present?

YES X

NO 1: What is the shallowest depth to the fragipan?

N/A inches a.

How was the above determined?

Test Pits and Test Borings b.

Name and address of the soil scientist or geologist supplying the above 031 :

Name Felix T.

Kitlinski, P.E., Geotechnical Enoineer, Soil Scientist F. T.

Kitlinski & Associates, Inc.

Street 3608 N_.

Progress Avenue City and State Harrisburg, Pennsylvania Zip 17110-9698 Phone number (include area code) (717)-652-9620

r COr.iMONWE ALTH OF PEN *JSYLVANI A DATs paiPARED DEPARTUENT OF ENVIROfJf.IENTAL RESOURCES 1

W.

O-24-86 E f_ _.

BUREAU OF SOLID WASTE MAN AGEMENT l

SOILS, GEOLOGY AND GROUNDWATER INFORMATION MODULE NO. 2

11. SOILS (continued)

. PHASEI Sources of Data: Soil Survey Report for Dauphin County, Pennsylvania; and Test Pits, Test' Borings, Laboratory Tests and Site Reconnaissances til. GEOLOGY

- A. All of the following which eccur within the site boundary or within 0.25 mile of the site are to b'e p en the large scale map and th? 7.5 minute topographic map.

1.

Location (s) of maximum anci minimum thickness of glacial deposits

2. Lithologies

~ 3. Areas where bedrock outcrops 4.

Faults'

5. Lineaments 6.

Fracture traces

7. Directions of ground water flow B. Sediments
1. Is the site within the glaciated area of Pennsylvania?

YES X NO

2. Are there
a. glacial deposits present' under the. propose site?

YES X NO

b. colluvial deposits YES X NO
c. alluvial deposits X

YES NO

d. lacustrine deposits YES X NO
3. Describe the type and texture of the unconsolidated rnaterials:

_ Brown,,f_ine sandy silt with some clay; and brown medium to coarse sand and gravel with silt and clay 4.

What is their maximum thickness?

34.0 feet

5. What is their minimum thickness?

19.0 feet

6. How were the thicknesses determined?

Test Borings

7. Are the location (s) of maximum and minimum thicknesses stionn on tne large scale map?

.YES X

NO 4

..... ~....

........ n.....

Tohi!FF.EP;.8ED DEPARTMENT OF ENVIRONMENTAL RESOURCES

__ *S.-24784 BUREAU OF SOLID WASTE MAN'AGEMENT

llf, SOILS, GEOLOGY AND GROUNDWATER INFORMATION MODULE NO. 2 PHASEI ill. GEOLOGY (continued)
8. Discuss the effects of these materials on discharges from the proposed facility.

.There are no discharges from this facility to the ground water.

m If accidental outages should percolate downward, the alluvial deposits would provide an adequate degree of filtration / renovation, particularly the fine grained phases.

C. Bedrock

1. Formation name Gettysburg Formation
2. Lithologies (plot on large scale map if more than one lithology)

Soft red shales and medium to fine-grained red sandstones.

3.

Is the location of a!! places where the bedrock is less than 5 feet plotted on the large scale map?

YES X NO

4. How were the locations determined?

N/A

5. Does bedrock crop out within the boundaries or within 200 feet of the proposed facility?

YES X NO

6. Are'all outcrops shown on the large scale map?

N/A YES NO D. Weathering

1. Characterize the degree of weathering Weathered in top two feet in some cases.
2. Has a saprofite developed on the bedrock?

X YES NO What is the shallowest depth from the surface to bedrock 19 feet.

a.

b. Describe the texture Highly weathered red shale fragments with clayev silt.

3.

If bedrock is a carbonate rock:

N/A Are there bny undrained sur!6ce depressions or sinkholes at a.

the site?

N/A YES NO b.

Are all sinkholes within 0.25 mile of the site shown on the 7.5 minute topographic map and/or on the large scale map?

N/A YES NO A,

- - ~ ~

~

~'

f' _ ME FREFARED DEPAATr. lint OF ENVIRONMENTAL RESOURC6

,, y,,;u::y ;,

O~.24-8f BURE AU 0,F SOLID WASTE MAN AGEMENT I

i SOILS. GEOLOGY AND GROUNDWATER INFORMATION MODULE NO. 2 PHASEI

.s 111. GEOLOGY (continued)

~

E. Structure

1. Are all lineaments and fracture traces on the site anc' within 0.25 miles of the site located on the 7.5 minute topographic map and/or the large scale map?

YES X NO Alluvial deposits prevent reliable fracture trace analysis.

2. Briefly characterize these fractures, joints, etc. and discuss their control on the movement of infil-trating water and ground water. The fractures, etc., are below the water table.

Ground water will follow the fractures, etc., in flowing towards the nearby Susquehanna River.

3. Describe the regional structure of bedrock in the area of the site? The bedrock has a monoclinal dio to the north and northwest.
4. Give a detailed description of the local structure. There is insufficient information available to des' ribe the local structure because of the alluvial c

deposits which mantle the site.

5. Describe folding as it applies to the site Alluvial cover prevents the determination of the presence of variations from the regional dip.

a.

Strike and plunge of fold axis are: N/A Strike Plunge b.

Location of site in relation to local structure _ N/A

6. Attitude of bedding -

a.

Strike NE and dip 20' +

of Gettysburg formation. Interpreted b.

Strike and dip of formation.

  • 9 9"

map and c.

Strike and dip of formation. verified by test boring:

6

~

oGE MEPMED DEPART.\\ LENT OF ENVIRONMENTAL RESOURCES 8.24-8.4 BUREAU 0,F SOLID WASTE MANAGEMEfJT

.t c;v.,:3;g j

SOILS, GEOLOGY AND GROUNDWATER INFORMATION MODULE NO. 2 1

til. GEOLOGY (continued)

PHASEI

1.

Are there extractable coal seams beneath the site that are not being presently mined?

YES

  • If "d ' is yes, would mining these coal seams have any effect on the proposed

_ X NO i

e.

N/A YES NO Sources of Data:

1.

Driller's Logs and Test Borings 2.

" Geology and Mineral Resources'of Middletown Quadrangle, PA" -

G. W. Stose & Anna I. Jones, Bulletin 840, U.S.G. S., 1933 3.

Site Reconnaissances Comments: (Attach additional sheets if necessary)

Name and address of geologist supplying the above data:

Name: James A.~Humphreville Street: 211 S. President Avenue City & State: Lancaster, PA Zip 17603 Phone Number (include area code): (717)-397-1034

I w...<.. v. 4.*. ::AL e s o.

....sYLVANie DAiiFnEPAREo DEPARTMENT OF ENVIRONMENTAL F.ESOURCES I. o. reur. teen 8'24-84; BUREAU OF, SOLID WASTE MANAGEMENT SOILS, GEOLOGY AND GROUNDWATER INFORMATION MODULE NO. 2 PHASEI 111. GEOLOGY (continued)

7. Attitude of jointing Information not available for the site.

a.

Strike an,d dip of joints.

(Item Nos. 7.thru 11)

b. Strike and dip of joints.
c. Strike and dip of joints.
8. What is the respective spacing of these joints?

a.

b.

c.

9. Are joints open? (explain)

YES NO a.

b.

10. Cleavage a.

Strike and dip of cleavage.

b. Strike and dip of cleavage.

c.

Strike and dip of cleavage.

11. Faults a.

Strike and dip of faults.

b. Strike and dip of faults.

c.

Strike and dip _ _

of faults.

l

12. Are the locations of all faults that occur within 0.25 mile of the site's boundaries large scale map and 7.5 minute topographic map?

YES X NO

. F. Land Use l

l

1. Are there any active or inactive suthce mines at the site or within the site property b'oundarics?

YES X NO If inactive, are they under a Surface Mining Bond?

YES NO

2. Are there any active or inactive deep mines at the site or within 0.25 mila of the site boundaries?

YES X No What is the minimum depth to mined-out area?

a.

feet b.

What is the aerial extent of the mined out aren?

c.

What mineral resource was er.tracted?

(1) If coal, name the seam (s) that were mined.

8

-....ur6,'E ALTH OF PENNS YLV

  • NI A

,oATE JP.iPt. RED DEPARTI.'.ENT OF ENVIRONI.iENTAL RESOURCES

1. o. neutsa 8'24-84 BUREAU OF SOLID WASTE MAN ~AGEIAENT SOILS, GEOLOGY AND GROUNDWATER INFORMATION MODULE NO. 2 PHASEI IV. HYDROLOGY b

A. Have test pits

, borings X

, or wells (check one or more) been made for the hydrologic investigation?

X YES NO

. Is the required complete geologic description (log) of all earth materials penetrated included?

1.

~

X YES NO

2. If a well, what was the method of drilling? Core Boring Drilling Rig B. Depth to ground water table
1. The maximum depth to the water table within the site is 28 feet. (Boring No. 3 )

a.

Date of measurement 7-31-84 b.

The location is shown on the 7.5 minute or large scale X

(check one)

. map I

If measurement is from a well or pit, give date of completion for same 7-12-84 c.

. 2. The minimum depth to the water table within the site is 13.3 feet. (Boring No. -

~

a.

Date of measurement '

7-13-84 b.

Is the location shown en the 7.5 minute or large scale X

map (check one)

If measurement is from a well or pit, give date of completion for same c.

7-10-84

3. Describe seasonal water table fluctuations at the above locations.

+

The sea ~sonal fluctuations are not known, but are expected to be less than about 3 feet.

4.

Describe all perched or special water table conditions. Minimum depth to the perched water table is N/A

5. Does ground water drain to deep mines?

YES X NO 9

L

7 i.6.;.uin.d At.TH Of t'dNMS1'LVAul A c.ATI sairgrAnco DEPAF.'TI4ENT OF ENVIRO!#.iENTAL.:.ESOURCES

_l. D. ::urf ss;

?EN24-84 BUREAU OF SOLID WASTE MANAGE!.1ENT lT SOILS, GEOLOGY AND GROUNDWATER INFORMATION MODULE NO. 2 IV. ' HYDROLOGY (continued)

-PHASEI C. Have you shown the direction (s) of ground water movement from the site on the X

large scale or 7.5 minute map (check one)?

a'.' ' Describe how the above was determined:

Water level measurements and study of topographic setting.

b. The location of the ground water disch' rge point (s) affected by this facility is a

Susquehanna River Discuss the rate of ground water flow at this site as it applies to the operation of this facility:

c.

The rate of ground-water' flow will not apply to the operation of the lined basins at this facility.

L D. Describe below the proposedground water quality monitoring points for approval. (For sanitary landfills, monitoring point proposals are subject to final ~ approval of the Engineering Design Plans. No wells are to be drilled until final approval of the Engineering Design Plans.) Use numbers only and number all monito.

ing points consecutively.

No monitoring well's are proposed.

1. Wells, (check one). For multiple wells indicate with monitoring point number (a) for existing and (b) for proposed.

(a)

For existing wells complete the table below.

~

(b)

For proposed new well construction, complete the table from your specifications.

bonitoring C: sing Lc:ation *2 l

- Point Drilling Size &

Zones

  • 1 inches Inches N0mtar Method Depth Diameter Depth

' Perforated North West Elevation 6

I l

ew i

l

  • 1 What Zones or at what depth is the casing perforated?
  • 2 Measured from the southeast corner of the 7.5 minuit topogrzahic map.

10

f

^

COf.'.MONWEALTH OF PENNSYLVANIA 82 DEPARTMENT OF ENVIRONMENTAL RESOURCES

__ i. D.f'uueEn BUREAU OF SOLID WASTE MANAGEMENT SOILS, GEOLOGY AND GROUNDWATER INFORMATION MODULE NO. 2 7

PHASEI

.r

2. Springs M:nitoring Rate of Location
  • Point Flow Date of inches Inches-Number Elevation (gom)

Measurement North West

' Measured fr'om the southeast corner of the 7.5 minute topographic map E. Do all springs listed have a continuous year round flow?

N/A YES NO 1.

If not, explain F. Other Describe and locate.'

FOR DEPARTMENT USE ONLY:

Proposed monitoring point locations and construction approved:

Name:

Date Comments:

7-

......cau.ow.

L v ale DEPARTMENT OF ENVIRONMENTAL RESCURCES

1. C. E m be

(%74 PREP.ARED BUREAU OF SOLID WASTE MANAGEMENT 8-24-84 i

]

SOILS, GEOLOGY AND GROUNDWATER INFORMATION MODULE NO. 2 PHASEI IV. HYDROLOGY (continued)

Name and a'ddress of geologist'or hydrogeologist supplying the above data:

Name:

James A. Humphreville Street:

211 S. President Avenue City & State:

Lancaster, PA 17603 Phone Number (incluce area code): (717) 397-1034 Sources of Data:

Driller's Boring Logs Water level measurements in Observation Wells Study of Topcoraphic Setting Comments: (attach additional sheets if neces'sary)

V. CLIMATOLOGY AND FLOODING A. Will this be an all season operation?

X YES NO 1.

If seasonal, include operating dates:

to B. Precipitation data:

For a sanitary landfill requiring collection and treatment of leachate comptete 1, 2,3, 4, 5, & G.

For impoundments complete 2,5, & 6.

For sprayback complete 3,4,5, & 6.

1.

Maximum precipitation inches /yr.

2. Average precipitation inches /yr. 37.74 3 Maximum monthly precipitation Month in.-

4.

Minimurn monthly precipitation Month in.

5. Station of record York Haven 6.

Length of historical record _61 years

I LATI PA5PAA o DEPARTidE!JT OF ENVIRONMEf1TAL RESOUF.Cha

_ 24-84

_ l o. Nur. Ha BUREAU 0F SOLID WASTE MANAGEl'ENT SOILS, GEOLOGY AND GROUNDWATER INFORMATION

~

MODULE NO. 2 PHASEI h

V.

CLIMATOLOGY ND FLOOD!NGI(continued)

C. F1 coding Frequency

1. Will all or part of the site be inundated? (check one) a.

once in 5 years or more b.

once in 10 years c.

once in 25 years d.

once in 50 years e.

once in 100 years f.

X never D. Source of floodinginformation Site was not flooded during the great flood of June 1972 which is considered to be a flood of greater than a 100 year recurrence interval.

STORAGE OR TREATMENT OF WASTES VI. IMPOUNDMENTS N/A Answer the following questions for impoundments only:

/

A. How will the sides and bottom of the impoundment be made imperviws?

YES NO Briefly describe or explain l

l u

lB. Will the surrounding area be graded or diked to prevent surface water from entering the impoundment?

YES NO Briefly describe or explain 13

.......cn L TH O F r t....a i L U Ald s A w...

oATE F Aire,aso DEPARTMENT OF ENVIRONMENTAL RESOURCES
l. C. AUf.*Eik

} g 24 g4.-

BUREAU OF SOLID WASTE MANAGEMENT l

SOILS, GEOLOGY AND GROUNDWATER INFORMATION MODULE NO. 2 PHASEI IV. IMPOUNDMENTS (continued)

C. Will the sides'be constructed to maintain a two. (2) foot freeboard, and be protected against wave action?

YES

'NO D. How will the impoundment be protected from acts of third parties?

E. Provide plans for the vegetation of outside slope.

YES NO e

O O

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i___m. _ _ _ _ _

SUSQUEHANNA HlVE H

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PM2

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-h INDICATES TEST BORING l

INDICATES TEST PIT PHO PO'a t D SOLID WASTE DISPOSAL BASI THREE MILE ISLAND NUCLEAR PL.

C LING T *ER MIDDLETOWN, PENNSYLVANI A BORING AN6'TE$T71T" "N ' ' '

~

LOCATION __ PLAN f T k/TlINSKI o ASSOCIATES,

Consufrong Geotechnical Engoneer Morresburg, F%nnsylvania

. _.,, m._= ree w:m e

\\

, g' GPu %uCLf Ah C0eMeaflOse sue' 8'

WiDCLPTOe4, PtGemiv v&414

'l

  • o EXHIBlT
  • O e

LOG OF TEST PITS Test Pit-No.

Depth Color Texture Structure Consistence. Mottling 2

1

.0"-10" Grey Crushed Granular N/A N/A Aggregate 4

10"-28"'

Brown Silt / Clayey-Subangular Firm None Silt 30-Mil Vinyl Liner (PVC) Encountered at 28".

2 0"-9h" Grey Crushed Granular N/A N/A Aggregate 9\\"-36" Brown Silt / Clayey Subangular Firm None Silt 30-Mil Vinyl Liner (PVC) Encountered at 36".

1 3

0"-9" Grey Crushed Granular N/A N/A Aggregate 9"-33" Brown Silt / Clayey Subangular Firm None l

Silt

  • 30-Mil Vinyl Liner (PVC) Encountered at 33".

4 0"-9 "

Grey crushed Granular N/A N/A Aggregate 9

"-36" Brown Silt / Clayey Subangular Firm None Silt

  • 30-Mil Vinyl Liner (PVC) Encountered at 36".

i EXHIBIT D

i o

s l

I %

REPORT ON 5

GEOTECHNICAL ENGINEERING. INVESTIGATION j

FOR PROPOSED i

SOLID WASTE DISPOSAL FACILITY GPU NUCLEAR. CORPORATION

[

THREE MILE ISLAND MIDDLETOWN, PENNSYLVANIA i

i PREPARED l,

FOR GPU NUCLEAR CORPORATION j

MIDDLETOWN, PENNSYLVANIA i.

?

l BY F. T. KITLINSKI & ASSOCIATES, INC.

Consulting Geotechnical Engineers Harrisburg, Pennsylvania, 4

I s

i I

i l

August, '984 EXHIBIT E l

l t

l l

T-F. T. KITLIN azi de A s s oCI ATEs, IN C.

COMsCLTING GBoTECENICAL aMGINSBas estas T. EITLINSEI. P. a.

3808 NoaTu Pnoemass AvnNun TELarsoNa 717.832.80s0 Hammassumo. PsNNEYLVANta 17110 f1.2 MtLas Noarm or Fnouassa Avuxtra INTascuANos No 24 or f.8u August 24, 1984 GPU Nuclear Corporation Post Office Box 480 Route 441 South Middle town, Pennsylvania 17057-0191 Re:

Contract No. TC-015172 Proposed Solid Waste Disposal Facility Three Mile Island Middletown, Pennsylvania Gentlemen:

In accordance with your request, and as discussed with your office over the last four (4) months, we conducted a geotechnical engineering study of the subsurface and ground-water conditions relative to the use of two (2) existing chemical cleaning basins proposed for use as a disposal facility for site generated indus-trial filter waste. The revised June 14, 1984 letter proposal of F. T. Kitlinski & Associates, Inc. (superseding an earlier one dated April 20, 1984) outlined the scope of the gootechnical engineering services to be rendered based upon the GPU Nuclear Corporation request for services; and the issue of Contract No.

TC-015172, bearing an effective date of July 9, 1984, authorized the physical execution of the work discussed herein.

l

' SCOPE AND PURPOSE This report presents the results of the field subsurface investigations, laboratory tests, engineering analyses and geo,

l logical studies that were performed along.with our subsequent conclusions relative' to the use of the existing chemical cleaning

~

basins which are proposed for use as a disposal facility for site t

i generated industrial waste filter cake.

Basically, the scope of provided services revolved about the 4

i following items of work:

i

]

Provide monitoring services during the conduct of test borings A.

and associated procurement of Shelby-tube undisturbed soil samples, the conduct of in-situ permeability tests in the test borings, and during the installation of piezometers in each boring to monitor the ground-water conditions.

i I

}

B.

Provide monitoring services during the excavation of test i

pits in the existing basins; and provide for the logging of the strata in the excavated pits and to procure soil samples as required.

i c.

Make site reconnaissance (s) and site inspections during the test boring ar.1 test pit work, such ef forts to be by geotech-l nical engineers and/or a hydrogeologist from F. T. Kitlinski

& Associates, Inc.

i i

D.

Perform laboratory soil tests in the laboratory of F. T.

i Kitlinski & Associates, Inc. to determine soil classification, 1

5 l

l l !

plasticity, specific gravity, natural moisture, natural density, and permeability of the in-situ soils, both on disturbed and undisturbed soil samples.

i E.

Prepare Pennsylvania Department of Environmental Resources

"(DER) Module No. 2, Phase I,

" Soils, Geology and Groundwater Information."

F.

Prepare in six (6) copies all accumulated field and laboratory data for the assignment along with analyses, discussions i

and conclusions.

4 i

j G.

Perform ancillary engineering services such as (1) assessment 1

of the existing basin structures, confirmation of existing information of basin structures and profiles, and comparison i

of this information with existing drawings and specifications t (2) description of gravel and clay liners and description of the PVC linert (3) determination of the clay liner perme-ability rater (4) condition of PVC liner by visual means; and i

i (5) being available for meetings and interfacing with TMINS j

Site Environmental Licensing Engincor.

i i

EXHIBITS ACCOMPANYING TIIIS REPORT i

  • Appendix A i

l Plate No. 1 - Project Location Plan

}

Plate No. 2 - Photographs of Existing Basins and Proposed Disposal Facility I

Plate No. 3 - Boring and Test Pit Location plan i

i Plate Nos. 4, 5 & 6 - Photographs of Test Pits and Existing j

PVC Vinyl Liners i

Accendix B '

1 L

Test Boring Logs - Boring Nos. 1 to 4 I

Test Pit Logs - Nos. TP-1 to TP-4 e

j Plate No.s 7 - Typical Detail of Piezometer Installation

.. Table I - Summary of Observation Well (Piezometer) Re'adings t

Results of Field Permeability Tests

' Appendix C S

Results of Laboratory Soil Tests Covering Mechanical Analysis,

[

Atterberg Limits, Specific Gravity, Natural Moisture Content,

/

Falling Head Permeability and Unit weight j

I t

I j

Logs of Undisturbed Samples

{

?

j ACKNOWLEDGEMENTS i

Acknowledgement is given to the following drawings and in-formation made available and used in the preparation of this report:

l l

Technical Specifications for PennDER Phase I,. Module 2, 1

l j

Solid Waste Disposal Site Application, Soils, Geologic and l

4 Groundwater Information, bearing respective dates of j

" Prepared By" on 3/29/84 and " Approved By" on 4/2/84.

4

{

Drawing No. D-744-064, dated 1/27/72, as prepared by Gilbert Associates, Inc., Engineers and Consultants of Reading, Pennsylvania, and entitled " Site Improvements - Liquid Waste j

Basins - Plan and Sections - Three Mile Island Nuclear Station

- Metropolitan Edison Company."

P 1

\\

I j

t 1

-4

(

i E

Drcwing No. E-744-001, dated 1/5/68, as prepared by Gilbert l

Associates, Inc., Engineers and Consultants of Reading, 1'

Pennsylvania, and entitled " Site Improvements - Plot Plan -

Finished', Grading - Plant Site - Three Mile Island Nuclear

,, Station - Metropolitan Edison Company."

Drawing No. E-746-012, dated 5/2/67, as prepared by Gilbert Associates, Inc., Engineers and Consultants of Reading, Pennsylvania, and entitled " Subsurface Exploration - Plot Plan - North End of Island, Test Boring Locations - Three Mile Island - Metropolitan Edison Company."

i

{

. SITE DESCRIPTION AND PROPOSED FACILITIES The proposed disposal facilities are represented by two (2) i i

existing chemical cleaning basins which are no longer in service, t

located along the east side of the island, more or less, at the northern end.

Three Mile Island as shown on Plate No. 1 in Appendix A is located in Dauphin County, Pennsylvania roughly 1,500 feet downriver from Middletown and about eight (8) miles downriver from Harrisburg.

1 i

The two (2) existing chemical cleaning basins are contiguous to each other in a long dimension basis with their long axes ex-j tending in an up and downriver direction.

I As noted on Gilbert Associates, Inc. Drawing No. D-744-064, the basins are 425 feet long and 75 feet wide (top of embankmont clope to top of embankment slope).

The west side of the basin j

I

1 consists of a 6-foot top width berm followed by a 30-foot-wide downward sloping embankment to the natural ground at roughly elevation 293.0, while the east side consists of a 28-foot-wide upward sloping embankment which crests at the centerline of the i

cxisting' dike along the Susquehanna River at an elevation of about 307.0.

Elevations within the bottoms of the basins range from 293.0 at the outer extremities to 291.0 at the inner extremities vs. top of dike elevations of 300.0 in both cases.

Slopes of the basin embankments are 2 horizontal to 1 vertical except for the

)

cecess roads to the basins which are on a 4 to 1 ratio (horizontal to vertical).

The basins were constructed about 1972 and basically consist of a 30-mil vinyl liner (PVC) bearing on native earth comprised of medium sand and gravel with some silt (material specified to be free of large cobbles and sharp stones).

Immediately bearing on the vinyl liner rests a 2-foot-thick zone (normal to the bottoms i

cnd slopes) of imported soil on which rests a 9-inch-thick course of crushed stone (PennDOT No. 3A coarse aggregate having a maximum Oize of 2-1/2 inches).

See photographs on Plate Nos. 4, 5 and 6 i

l in Appendix A for details of existing basins.

In addition, each basin has been designed and constructed to be able to be drained via a gravity / pumping system.

At the j

time this study was performed, the basins for all intents and purposes were dry with the exception of some residual water.

I 6-i i__,--,w%

e p

.------------s-.-_-m.----

-s.

m-n-,..--.,w- - -.,+

-m g-

,.,-w r--#-

,.r-,,-,-w- - -

nyw

-p

4 As we understand the nature of the proposed facilities, the existing basins are to be used for disposal of site generated industrial filter waste which is a non-hazardous industrial waste residue.

SURVEY OF TEST BORING AND TEST PIT LOCATIONS l

The physical layout of all test borings discussed within this report and the determination of ground elevations at such points were performed by forces of the GPU Nuclear Corporation, 1

while the test pit locations were selected by the office of F.

T.

Kitlinski & Associates, Inc. Who also positioned them in the field.

i SUBSURFACE EXPLORATIONS A.

Test Borings, Undisturbed Samples, Ground-Water Observation Wells (Piezemeters) and Field Permeability The drilling of the test borings forming a part of this investigation was performed by the Pennsylvania Drilling Company of Pittsburgh, Pennsylvania, under contract to GPU Nuclear Cor-poration during the period July 9-12, 1984.

The borings extended to final depths of 31.0 to 45.0 feet.

Test drilling inspection I

services were provided by F. T. Kitlinski & Associates, Inc. on i

a resident basis' during the entire conduct of the work.

The subsurface exploration program was totally developed i

by GPU Nuclear Corporation and consisted of four (4) standard drive-sample / core borings.

All borings were drilled outside of the existing basins to avoid puncturing the 30-mil vinyl liner 4

i (PVC).

Refer to Plate No. 3 in Appendix A for location of the test i

i

-_--m

.,,..,._-.- - ~_,_. -. -

,--m

.,.m.

-.,,--~.-,--_--r-n_y.-

r borings and also to Appendix B for logs of the test boring results.

In this case, hollow-stem augers ( 3-1/4 " I.D.

x 6-5/8 " O.D. ) we re used to advance the borings.

As the borings advanced, soil samp,les were obtained following the standard penetration test (SPT) method.

The SJT consists of driving a two (2)-inch-diameter (0.D.) split spoon sampler 18 inches into the ground using a 140-pound drop hammer falling freely through a distance of 30 inches.

The number of blows required to drive the sampler each of three (3) six (6)-

inch increments of penetration was recorded on the boring logs.

Soil samples were obtained generally at intervals not exceeding 3 to 5 feet and closer in some cases.

In addition to the split-spoon soil sampling operations, four (4) special undisturbed or Shelby-tube soil samples were procured from the test borings.

Such samples were obtained by hydraulically pressing three (3)-inch outside-diameter thin-wall cteel tubes into the soil under steady pressure, thus extracting them as relatively undisturbed specimens.

Immediately following procurement, each sample was preserved by sealing the ends with wax and then returned to the laboratory of F. T. Kitlinski &

Associates, Inc. in Harrisburg for detailed review and testing.

1 As refusal was encountered to the advance of the hollow-stem cugers or the soil sampling tools, NXM type and size diamond-coring tools capable of recovering rock cores 2-1/8 inches in diameter were employed to continue the borings.

In all cases, the borings were advanced to the bedrock surface and at least ten (10) feet I

into bedrock.

1, _. _

..= --

During the course of executing the boring work, readings were taken at each boring location to determine the presence and i

level of any ground water.

The readings were taken both at the completion of the borings and again in three (3) of the four (4) borings 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> later.

All of the obtained ground-water readings are presented on the test boring logs in Appendix B, and on Table No. I in the same Appendix.

4 1

Af ter completion of the borings, each one was developed j

into a ground-water monitoring well (piezometer) using 2" I.D.

i slotted PVC pipe (0.010" slots).

The wells were typically in-1 stalled in accordance with the detail shown on Plate No. 7 in Appendix B.

Moreover, all wells project above the ground surface by approximately 3.5 to 4.0 feet and are protected with four (4 ) -

inch I.D. steel pipes with locking caps.

See Table No. 1 in Appendix B for observed levels of ground water.

i As the borings were advanced, tests were conducted at i

celected depths to determine the permeability of the in-situ mate-rials forming the subsurface strata.

All permeability tests were performed immediately before the split-spoon samples were taken.

t A constant head was applied during the test by maintaining the wa lu t level at the top of the casing by continually adding water.

The test period covered three (3) intervals of five (5) minutes cach or a total of 15 minutes.

The water losses were measured i

in ounces, quarts, or gallons depending upon the rate of loss

! i l

t

. _ - _ _ _ _. _ _.,, _ _ ~..

y B.

Test Pits i

Subsequent to the drilling of the test borings, four (4) shallow-depth test pits were dug within the basins.

These pits were manually' dug by personnel provided by the GPU Nuclear Cor-poration and were roughly two (2) feet wide by three (3) fee t long.- They extended to depths of 28 to 36 inches so as to expose end verify the 30-mil vinyl liner (PVC), in addition to permitting the examination and logging of the materials covering the liner cnd the lifting of samples for laboratory testing.

In a manner cimilar to the test borings, GPU Nuclear Corporation developed the test pit program and F. T. Kitlinski & Associates, Inc. pro-vided inspection services during the examination process.

The test pits were excavated on July 13, 1984 at locations shown on Plate No. 3 in Appendix A; and their results are included in Appendix B.

Moreover, Plate Noc. 4, 5 and 6 in Appendix A present photographs of the exposed liner in the pits in addition to showing the nature of the spoil excavated from the pits.

All pits were carefully backfilled after they were logged, sampled and photo-graphed.

In addition to the field investigations, site reconnaissances were conducted by Felix T. Kitlinski, Geotechnical Engineer, Soil Scientist and Professional Engineer, of this office on June 19 and July 13, 1984.

The June 19 site visit was conducted as a preliminary to the execution of the test boring program while the July 13 site view was conducted while the test pit work was underway at which -

~

time logging of the test pits was conducted in conjunction with the j

resident field inspector from F. T. Kitlinski & Associates, Inc.

l

-lo-

IhBORATORY TESTS Following the completion of the field work, laboratory tests were conducted on representative soil samples, both disturbed and b.:Misturbed, procured during the test boring and test pit work.

These tests consisted of ten (10) natural moisture content tests, six (6) grain-size analyses tests (both sieve and hydrometer),

six (6) Atterberg limits tests, four (4) specific gravity tests, four (4) unit weight determinations (on Shelby-tube undisturbed 4

samples) and two (2) falling head permeability tests.

All tests l

were conducted in accordance with the latest standards set forth I

by the American Society for Testing Materials (ASTM).

The results i

of the tests are presented in Appendix C of this report.

No tests were conducted on any of the recovered rock corear however, all rock cores were visually reviewed and classified in detail.

DISCUSSION OF SUBSURFACE CONDITIONS A.

Native Decosits 1.

Soil Series and Phases As indicated on the USDA-SCS Soil Map appended to the Ground Water Module as Exhibit B, the native soil series and phases found at the project site are L and T The L w

g.

w symbol represents the Lindside silt loam-coal overwash, while the T symbol represents the Tioga fine sandy loam.

g The Lindside series is described in " Soil Survey, Dauphin County, Pennsylvania", as prepared by the USDA-SCS (1972),

as' deep, mostly level, moderately well-drained silt loam soils t t

V on flood plains subject to flooding and having thicknesses ranging up to 60 inches.

The coal overwash on the surface is as much as seven (7) inches thick.

The Tioga fine sandy loam, h gh bottom, is nearly level and occurs on high bottoms of low ' tream terraces that normally are above flood s

waters.

Additionally, the Tioga series consists of deep, nearly level, well-drained soils on flood plains and high bottoms along the Susquehanna River and Swatara Creek formed in alluvial deposits from various rocks such as sandstones, limestones and shales.

The subsoil extends to a depth of 60 inches or more.

Furthermore, the subsoils are rated as having moderate permeability, rapid internal drainage and.

moderate available moisture capacity.

Samples of the Tioga series are considered to have been obtained from the borings, thus correlation of the soil is possible in this case.

2.

Grain Size and Plasticity Characteristics Four'(4) samples of the overburden were subjected to laboratory classification tests to determine their grain size and plasticity characteristics.

The results of these tests are presented in Appendix C of this report.

According to the Unified Soil Classification System (USCS), two (2) samples have a CL-ML symbol, one (1) a SM symbol and one (1) a GP-GM symbol.

The CL-ML symbol denotes a dual classification con-sisting of inorganic silts and very fine sands and clays of low to medium plasticity, whereas the SM symbol denotes silty sand.

The GP-GM symbol also denotes a dual classification consisting of poorly-graded gravel, silty gravels and gravel-sand-sil't mixtures.

    • 3.

Natural Density and Natural Moisture The four (4) undisturbed soil samples were tested for their unit weight and moisture content.

In addition, two (2) disturbed samples were tested for natural moisture content.

These tests indicate natural dry density values ranging from 89.2 to 99.7 p.c.f. (pounds per cubic foot) and natural moisture contents ranging from 4.4 to 19.5 percent, averaging 13.0 percent.

4.

Soil Permeability Eight (8) field in-situ permeability tests and two (2) laboratory falling head permeability tests were perfonned within or on the overburden deposits.

The results of the field tests revealed variable rates of percolation.

In some cases, virtually no percolation or " water take" was experienced, while in other cases a measurable percolation rate was established.

For the most part, the in-situ tests indicate a permeable to a fairly impermeable natural con-dition.

As noted by the soil permeability tests results in Appendix B, the coefficient of permeability, k, ranges from 1.28 x 10~3 cm/see to 6.96 x 10 cm/sec.

The laboratory

-5 tests on the undisturbed samples disclosed coefficients of

~4 permeability of 5.30 x 10 cm/sec and 1.98 x 10-4 cm/sec.

l

-la-l l

f l-5.

Overburden Thickness The overburden thickness at the project site is very uniform, the exception being at the location of Boring No.,3 where the' soil thickness is 14 feet greater than the other

..thr'e (3) borings - this condition is solely due to the e

1 boring being drilled on the top of the river dike which is some 14 feet higher than the surrounding area.

As noted on the. boring logs in Appendix B, the overburden thickness is 21.0 feet at Boring No. 1, 21.0 feet at Boring No. 2, 35.0

. feet at Boring No. 3 and 21.2 feet at Boring No. 4.

(These depths include the highly weathered bedrock zone where present which form a part of the bedrock strata and which were pene-i trated by the soil sampling tools.)

In terms of elevation, the bases (contact with the bedrock surface) of the over-burden varies from elevation 271.2 to 273.5, averaging 272.3.

6.

Bedrock a

The project site falls in the Triassic Lowland Section of the Piedmont Physiographic Province.

The bedrock in this area is related to the Gettysburg formation which is a member of the Newark Group of sedimentary rocks.

On a regional basis, the Gettysburg is described as thick red shale inter-bedded with soft red sandstone.

In all four (4) test borings, the bedrock was encountered and cored for depths of at least ten (10) fee t.

The depth to bedrock ranges from 21.0, 21.0 and 21.2 feet respectively. _ _ _ - - -.

e.

e at Boring Nos. 1, 2 and 4; and at a depth of 35.0 feet at the location of Boring No. 3.

However, on an elevation basis, the bedrock surface is very level ranging from 271.2 to273.5baveraging272.3.

Moreover, all four (4) borings

,, confirmed the presence of the Gettysburg formation inasmuch as red shale was encountered and cored in all cases.

7.

Ground Water The ground-water table, as disclosed by the test borings and observation wells, was at a level (July, 1984) 13.3I feet (Boring No.1) to 28.0 feet (Boring No. 3) below existing grade, but averaging elevation 279.7I.

The 28.0-foot depth is due to the increased elevation of the surface of the boring and established observation well which accounts for the approx-imately 14.0-foot of elevation differential.

B.

Man-Made Subsurface conditions Within Existing Basins The four (4) test pits excavated in the existing basins gen-erally confirm the design and configuration of the basins.

All four (4) pits encountered the 30-mil vinyl liner (PVC) at depths of 28 to 36 inches.

Immediately overlying the liner lies a course of well compacted, medium to hard, slightly plastic, brown fine sill / clayey silt which classifies as CL-ML according to the USCS terminology and based on the two (2) laboratory tests.

This course of material ranges in thickness from 18 to 26-3/4 inches, averaging 23-1/2I inches.

Test Pit No. 2 is the only pit which disclosed a coil thickness less than the design thickness of 24 inches.

Repre-cented as a surface course, and overlying the CL-ML soil rone, exists.-.

a'well-graded, durable crushed limestone aggregate course ranging in thickness from 9 inches to 10 inches (as opposed to a design thickness of 9 inches).

This aggregate is classified as PennDOT No. 3A coarse $ aggregate and possesses grading characteristics as fol19ws:-

Sieve Size Total Percent Passing 2-1/2" 100 2"

90 - 100 1-1/2" 35 - 70 1"

0 - 15 1/2" 0-5 As judged by visual inspection on July 13, 1984, the vinyl liner is in excellent condition after approximately 12 years of cervice.

This quality can, in part, be seen by viewing the photo-graphs contained as Plate Nos. 4, 5 and 6 in Appendix A.

Moreover, o snip of the liner was procured from the tucked-in tail end on the upslope edge of one of the basins for further visual laboratory review.

This additional review confirms the liner to be in good to excellent condition and to be of 30-mil thickness as determined by a micrometer.

SUMMARY

AND CONCLUSIONS Based' upon the evaluation of all available data generated as o part of this investigation and study, the following summary and conclusions are presented: __.

.. ~. -

A.

For tho mo2t part, th3 Ovsrburden at the project site is 21.0I feet thick and extends to elevation 272.3.

The exception to thickness is at the location of Boring No. 3 where the, soil thickness is 35.0 feet due to an increased

,, elevation of 14.0 feet at the test boring point.

B.

Bedrock is present at depths of 21.0 to 35.0 feet below the existing ground surface and rather uniformly exists at elevation 272.3I.

C.

Ground water is present (July, 1984) at depths of 13.3 to l

28.0 feet below the existing ground surface and prevails at a very uniform elevation of 279.4 to 280.1.

These' levels, more or less, match the level of the Susquehanna River which is some 150 to 200 feet away to the east: and considering the stages of the river at various times will fluctuate according to the river elevations, such fluctuations to be almost in-stantaneous due to river proximity and the permeability of the soil strata.

l D.

The native soil deposits are heterogeneous and range from slightly plastic to non-plastic CL-ML to SM to GP-GM types according to the Unified Soil Classification System; and the bedrock without exception, within the depth limits ex-piored, is reddish-brown shale which chiefly is in a soft to medium hard state. _ -

E.

Although all the test borings were drilled outside the immediate limits of the existing basins, there is no reason to believe that the subsurface strata beneath the basins, i.e. below the liner, are any different than those disclosed

..by the borings.

F.

The coefficient of permeability, k, of the native soil deposits as disclosed by the in-situ field permeability tests ranges from 1.28 x 10~3 cm/see to 6.96 x 10-5 cm/sec; while the permeability as revealed by the laboratory tests on two (2) Shelby-tube undisturbed samples indicates "k"

factors of 5.30 x 10~4 cm/sec and 1.98'x 10~4 cm/sec.

The test pits results and visual reviews indicate the existing G.

basins are substantially constructed in accordance with the design, i.e. the topmost zone of the bottoms and side slopes are comprised of a 9-inch-thick crushed aggregate surface course beneath which lies a layer of fine-grained, slightly plastic, silt / clayey silt which is basically two (2) feet in thickness, the exception being at the location of Test Pit No. I where it was disclosed to be 18 inches thick.

At the base of the soil layer exists the 30-mil PVC liner.

The fine-grained soil classifies as CL-ML type which indicates clayey silt / silt soils.

No in-situ permeability tests were conducted in the soil zone overlying the PVC liner because any such tests should be considered academic in this case because of the underlying 30-mil PVC liner.

Nevertheless,.

s the soil zone is judged to have a "k" factor of 10~4 to 10-5 cm/see based upon its in-situ density and character.

l H.

The 30-mil vinyl liner (PVC) was intercepted in all four 5

(4), test pits and in a number. of areas at the top of th'e basin slopes where it is well tucked in and secu ed in the soil on a double fold basis.

In all test pits, the PVC liner was disclosed to be sound and well positioned and in a good to excellent state of preservation.

A snip taken from a runout i

at the top of the basin slope was further examined in the laboratory for its quality which also revealed a good to ex-i cellent state.

In addition, the thickness of the liner was i

j verified to be 30 mils by use of a micrometer.

1 4

I.

The coefficient of permeability of the 30-mil PVC liner was not physically determined because of its basic imperviousnesst however, available literature indicates the Water vapor Transmission characteristics (WVTR) of such a liner will i

have a very low rating to the degree that it can be considered as virtually impervious inasmuch as' transmissibility would be in the range of 3.8 gms/ mil / day /100 sq. in. (Dow Chemical company rating).

Such a permeability rate should easily i

satisfy DER's liner requirement of 1 x 10 cm/sec or less

~

i as specified in their " Chapter 75, Solid Waste Management Rules and Regulations."

i Weighing up all accumulated information, it appears very i

J.

reasonable to assume a position that there will be virtually k

l i '

no communication between the basins and the ground-water table, other than water vapors which might permeate the liner.

K.

As a whole, the basins are rated to be in good to excellent condition with some crushed aggregate repairs being made

    • during July to correct some slope washouts created by

" trainee / practicing fire fighters".

The repair zones can be seen by viewing the photographs forming Plate No. 2 in Appendix A.

In final summary, it is concluded that the natural soil con-ditions are favorable for the proposed solid waste disposal facility and that the existing basins compare favorably with the design drawings and specifications in all respects insofar as configuration, profile, gravel and clay linero, and the 30-mil vinyl liner (PVC).

Furthercore, it is the opinion of this office that quality effort was provided as a part of the construction of basins in 1972 and that only a minimal amount of deterioration has taken place since that time.

We will be pleased to explain or amplify our studies at any time if you so request.

Very truly yours, F. T. KITLINSKI & ASSOCIATES, INC.

~$~

l(.,,h3~

^

~

s Felix T. Kitlinski, P.E.

I 9 [

cs APPENDIX A Plate No. 1 - Project Location Plan

+

Plate No. 2 - Photographs of Existing Basins and Proposed

+

Disposal Facility Plate No. 3 - Boring and Test Pit Location Plan

+

Plate Nos. 4, 5 and 6 - Photographs of Test Pits and

+

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i t

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i APPENDIX B Test Boring Logs - Boring Nos. 1 to 4 Test Pit Logs - Nos. TP -l to TP-4 Plate No.

7'- Typical' Detail of Piezometer Installation Table I - Summary of Observation ~Well (Piezometer) Readings

.Results of Field Permeability' Tests

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PENNSYLVANIA DRILL 1_.; COMPANY TEST _DRING RECORD PITTSBURGH, PA.15220

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Hol Nao o o o o _ _ Demion..~ o o o S We i ~ ~.1..o o,.(,,,,1.,,,.,

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8.8 u kr _ 11.2 Casias Hammer W...........lbs.

Drop........ i n.

t"" " ~Three Mile Island Sampler Hammer W:....l.4 0lb.

Drop.... 3D. in.

" - " " " " " " - - ~ ' " - " - " - -

Sampler Sise.... 2..in. O. D., Cailn Sire.. 4...in.

St arted.../.10,/,8.i.... Compte ed.....?./.I.0,[,8,4.. Job No. 8 410,,6,

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ELE V ATION DEPTH Driller e Los @

Remarks

,h*g' g,g g 19 T-7-is 6.0' Brown Sand & Gravel 6.0 aM

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4.0' Brown Sandy Silt 10.0 1

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Rec.

9.5' Brown Sand & Gravel with 12.5 M n_s' Big Gray Gravel - 12.0' to 13.5 19.0' 14 4 5-12-26 19.5 1.5' 21.0 Red Weathered Clay Shale 19.5

'7-18-20 21.0 Core Rec.

83%

24.0 10.5' Medium Hard Red silty Shale with Clay Seams 31.5 97%

11 n

[X1 = Shelby Tube Sample 1 - Screen, 10.0' 25.5' of 2" PVC Pipe 1 - Hole Cover Test - 8.0'

- 5 Min. 82 Oz.

5 Min. 80 Oz.

5 Min. 96 Oz.

i l

14.0' - 5 Min. 10 Oz.

I 5 Min.

8 Oz.

5 Min.

8 Oz.

-~

PENNSYLVANIA DRILL 1. J COMPANY.

TEST ~ 3 RING RECORD PITTSBURGH, PA.15220 Druler.....J. a..m..e..s..'. M. c..G.a..n. n....................

Hole No....... 3...sud.ceJ. Elevation.............. Sheet....

wate, t=I roe...........GP U..N ucl e ar.. C o r p.or a t ion........................

I kr.

h.1 24 hre.

I10 Casins Hammer Wr...........Ibe.

Drop........ in.

Three

" ' " "' ' " "M i 1 e Is1an

"',d Sampler Hemmer Ws..140 lbs Drop. 3 0... in.

t sir.pler si... 2....in. O. D.

Casing Site... 4._in.

Started. 2 /.l.0/ 84.... compleied.. 2 /.1018 4.. Job No. 8110.6 :1.....

?-

D*'* 8 Geologist *e los 0

gagn. "J*

Driller *e Los LQ ruvAnow ni -. a'

"**L' n s...

Measai at alvi'i O

N

'.'s'.'.'.'.,"w

i 1.5 15-21-19 4.6 6-50/.1' 19.0' very Hard Brown Sandy Gravel - Big Gravel 9.0 to 19.0' 9.5 L22-39-69

~

14.0!6 11-14 i

19.0

_18.5!13-16-19 i

21.0 2.0' Red Clay Shale 21.0 Core Rec.

10.0' Hard Red Silty Shale with Clay Seams 68%

26.0 31.0 84%

31.0 I

j 1 - Screen, 10.0' 23.5' of 2" PVC Pipe i

1 - Hole Cover Test -

8.0'

- 5 Min. 93 Oz.

5 Min. 95 Oz.

5 Min. 108 Oz.

14.0' - 5 Min. 83 Oz.

5 Min. 75 Oz.

I 5 Min. 70 Oz.

ee4 M.

I gh mW WI

    • N' M'

PENNSYLVANIA DRILL J COMPANY TEST ',0 RING RECORD

. PITISBURGH, PA.15220 sus.a 3

m o m - o - El; niton ~ ~ ~ ~ o m shne __y_ m,-.of_ _ _y Dritra....Jame s. fic C rna...................

Hol2 Na water Lew!

For..........GP.U..Nuc.le an.coz:p. ora t io n.......,,..,,.....,

i kr.

2 6.

2.__

24 hra.

Ca.ing H.mmer W e........... l bs. Drop........ i n.

simpler Hammer W..14.0 lb. Drop. 10.... in.

Three Mile Island 7D1/.S.4.. Compteied. 71.12 /S.4...;os No... 8 4106,1,,

s:mpler s.i... 2..in. o. D.

c. ins site.. 4.. in.

Siiried..

Ca..as s

C,ologing*, tas O

ELEVATION H

Driller *e Los @

Re n.sks yggl m -

a-M*M Me O 1.5 f>-9 I ft,_0 1-14-25 20.0' Very Stiff Brown Silty Clay in_6 1?-16-?4 1 s. n 19 -?n 74 Rec.

--in_n 20.0 i

19' on n 91 ;

s-A-R 5.0' Brown Sandy Silt

24 0}-

25.0

\\/

Rec.

/\\

1.5'

,n n

i

.2L3_ 21-28-2_8 9.0' Brown Sandy Gravel 34.0 34 5

'l-47-4R 1s.n Core Rec.

A I

11.0' Soft to Medium Hard Red 68%

an_n Silty Shale 45.0 i

100%

.3%

n Test 24.0' - 5 Min. 26._0; j IX)

Shelby Tube Sample 5

n.

(

=

1 - Screen, 10.0' 28.0 ' - 5 Min.

04 0;:7

- ~ ~

39.0'.,of 2" PVC Pipe l

5 Min. 'I2~0z

,,c-..--

o

PENNSYLVANIA DRILLI

COMPANY TEST ' 3 RING RECORD PIT (SB'URGH, PA.15220 4

suroca y

y Druin....J.am:5...M.qCAnn...................

Hole Nam - ~ ~ ~ ~ ~ Einetton.. m o - ~

Shue --o m

..or_,,,_,

mm w.cee tmi ro,.......... G P.U.. Nu c lear..C1.o r p ox.4.t io.n,..,,,,,,,,,,,,,,,,,,,

I kr.

1,00 24 kn.

12. 2 Casins Hammer We...........lbs.

Drop........ i n.

Sampler Hernmer We....1.4 Ob.

Drop... 3.0. in.

L " "*a Three Mile Island

. - ~ - - - - - " - ~ ~ -

simpler sei... 2..in. O. D., Casing Sise... 4.. in.

Started. 7./.11/.8.4.... Compleied.. 7./.11/.8.4... Job No..*.S.4 A,0 6,-,1,,

C*""'

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I et.tvATioN DEPTit Dritter*. Los g

m. -. -

no me..

Mechanical Analysis O

I'"s.".*"..".".

2.5' Brown Sand & Gravel 2.5 1.

3- -24 3.5' Brown Sandy Silt Hec.

3.5 6.0 i

5.5 7_0 3-5-15 9.5 i 20-48 i

13.5' Dense Brown Sand, Gravel

~

Big Gravel 9.0' to 17.6' 19.5 19.5 26-41,

21.2 i

1.7' Red Clay Shale 71.2

~

Core Rec.

10.3' Medium Red Silt Shale 2%

TC2 i

1 i

31.5 96S

-31.5 j

[X]

Shelby Tube Sample

=

i l

1 - Screen, 10.0' l

24.5' of 2" PVC Pipe I

1 - Hole Cover I

(

Test 8.0'

- 5 Min. 32 Oz.

5 Min. 23 Oz.

5 Min. 36 Oz.

14.0' - 5 Min.

2 Oz.

5 Min.

2 Oz.

5 Min.

2 Oz.

m eg e 4 mse h D 6 &

e, e>e*.

Ww. M

F. T. KITLINSKI & ASSOCI ATES

~

Harrisburg, Ponnsylvanic TEST PIT LOG Sheet 1

of 2

For GPU Nuclear Corporation, Middletown, PA p,oject No.

84-06-3710 Job N1me and Location Prop. Solid Waste Disposal Facility, 3-Mile Island, Middletown, EA Test. Pit Nqs.. -

1&2 Pit Exc. Method:

By Hand By:

GPU Test Pit No.

1~

Date 7-13-84 Test. Pit No.

2 Date 7-13-84 Lecetion Basin "A" (Per Location Plan)

Location Basin "A" (Per Location Plan)

Grsund Elevation 292.5 293.0I Ground Elevation Gesund water Elevation None Ground Water Elevation None D2pth of. Test Pit 28" Depth of Test Pit 36" Material Log Mayol Sample g,,

Somp!'

and and

( in.')

Rem ork s No.

Depth (in.)

RMs No.

Depth 0"

Crushed limestone 0"

/

Crushed limestone

,/

aggregate

,/

aggregate

, 10,

,/ 9 a

10",/

Brown fine silt /

1 to 9k"/

wn fine silt /

y

/

clayey silt - mois clayey silt -

, e 2 8,,

ag 2 8,,

_,,,_, _ n n

/ 36" moist - compact - Ba9 36"

,/

coarse fragments -.

/

no coarse frags.-

^

/

encountered PVC vinyl

/

encountered PVC vinyh liner at 2ga liner at 36" l

/

/

/

/

/

/

End of Test Pit e'

End of Test Pit

\\

at 28" j

/

at 36"

/

Pit dug by hand

/

Pit dug by hand

/

with dimensions

/

vith dimensions

/

of 18" W x 36" L

/

of 24" W x 36" L

/,

in center of

,/

on west slope

' ~'

"3-

"'cor

/

3 '+ up from toe

/

/

of' basin

./

/

/

/

/

/

/

/

/

,/

,f 1

/

/

l

/

/

l Gen:rol Remarks

[

in,,,3,,,

David L. Vanorder

F. T. KIILINSKI & ASSOCI AT ES Herrisburg, Ponnsylvonia TEST PIT LOG

?

Sheet 2

of 2

p,GPU Nuclear Corporation, Middle town, PA Project No.

84-06-3710 Job Nome and LocationProd. Solid Waste Disposal Facility, 3-Mile Island, Middle town, PA Test Pit Nos.

3&4 Pit Exc. Method:

By Hand By:

GPU Test Pit No.

3 Dag,7-13-84 Test. Pit No; 4

Date 7-13-84 i

Lecation Basin "B" (Per Location Plan)

Location Basin "B" (Per Location Plan)

Greund Elevation 293.0I Ground Elevation 292.51 Ground Water Elevation None Ground Water Elevation None Dapth of. Test Pit 33" 36" Depth of Test Pit Material M ai al Sample ty Somple an d and (in.)

Remark s No.

Depth (in.)

No.

Depth Remark s 0"

/

Crushed limestone 0"

/

Crushed limestone

, /,,

aggregate

/yn aggregate 9

9 Brown fine s2.lt/

,/

9" ggu,/

Brown fine silt /

9h" clayey silt - mois t 1 to clayey silt - moi st 1 to

,e33"

- compact - no Bag 33"

,'36"

- compact - no Bag 36"

/

coarse fragments

,e coarse fragments

- encountered

/

- encountered

,/

PVC vinyl liner

,/

PVC vinyl liner at JJ' 7

,e at 36"

/

/

l s'

/

End of '.'es t Pit

/

End of Test Pit

,/

at 33" at 36"

/

Pit hand dug with

/

Pit hand dug with

/

dimension.s of

/

dimensions of

/

30" W x 42" L

/

24" W x 49" t

/

on east slcpe

/

in center of basi a

/

3\\

up frcm toe

/

floor

/

of basin

/

/

/

~

/

/

/

/

l

/

/

/

/

/

s'

/

l

/

l

/

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t t

Genarol Remarks l

David L. Vanorder gn,p.,c,,,

Resident Emineer

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o TABLE NO. I PROPOSED SOLID WASTE DISPOSAL FACILITY THREE MILE ISLAND GPU NUCLEAR CORPORATION MIDDLETOWN, PENNSYLVANIA

  • * ~

DATA ON GROUND-WATER OBSERVATION WELLS 1

Boring Ground Elev. Top Elev. Tip of Elev. Bottom No.

Elevation of Pipe Wellpoint of Boring 1

293.0 296.5*

262.0 261.5 2

294.5 298.0I 264.5 263.5 3

307.4 311.4 262.4 262.4

?

4 293.4 296.9-262.4 261.9 NOTES:

1.

Well pipes are 2" I.D.

PVC.

2.

Ten (10)-foot-long slotted wellscreens (0.010" slots) form lower part of wells.

3.

All wells protected with 4" I.D.

steel protecting casing with hinged locking cap.

SUMMARY

OF OBSERVATION WELL READINGS Ground Water Elevations DATE Boring Boring Boring Boring No. 1 No. 2 No. 3 No. 4 7/10/84 284.4 285.4 7/11/84 281.9 283.5 283.4.

7/12/84 281.6 283.2 281.2 281.0 7/31/84 279.7 280.1 279.4 279.4 August, 1984 F. T. Kitlinski & Associates, Inc.

Harrisburg, Pennsylvania l

[

M Nuclear L'sueeu 'rer" "

Route 441 South Middletown, Pennsylvania 17057 0191 717 944 7621 TELEX 84 2386 Writer's Direct Dial Number:

April 1, 1985 5230-85-20I7 Mr. Robert G. Benvin, Facilities Supervisor Bureau of Solid Waste Management Pennsylvania Department of Environmental Resources One Ararat Boulevard Harrisburg, Pa.

17110

Dear Mr. Benvin:

Subject:

On-Site Disposal Facility for Site Generated Filter Cake Phase II In' response to your approval of the Phase I application for the proposed disposal facility, GPU Nuclear hereby submits to your Bureau, Phase II of the Licensing application. Accompanying this letter of submittal is the following infomation:

1.

Form No. 2 - Site Application Module 2.

Module No. 3 - Sanitary Landfill with Liner 3.

Module No. 7 - Industrial Hazardous Waste Disposal Sites 4.

Module No. 8 - Groundwater Module Monitoring Points 5.

Fom No. 6 - Certification of Facility Design and Construction Upon your Bureau's approval, GPU Nuclear will begin to implement permanent use of the proposed facility for landfill of the site-generated filter cake.

Should you have any questions or require further infomation in regard to this pemit request, please contact Mr. Thomas A. Grace, our Environmental Licensing Engineer, at (717) 948-8793.

Sincerely,

. D. H ) il I

Director, TMI-1 HDH/ TAG /spb GPU Nuclear Corporation is a subsidiary of the General Public Utilities Corporation Enclosures a

SOLID WASTE DISPOSAL SITES SITE APPLICATION MODULE PHASE II l

PROPOSED SOLID WASTE. DISPOSAL FACILITY

~GPU NUCLEAR CORPORATION THREE MILE ISLAND MIDDLETOWN, PENNSYLVANIA

~

  • FORM N0. 2

- SOLID WASTE CHARACTERISTICS

- LANDFILL DESIGN AND OPERATION

- FIGURES I) PROJECT LOCATION PLAN - USGS MAP

2) PROJECT COORDINATE PLAN ON THINS
3) PROJECT LAYOUT AND DETAILS
  • MODULE NO. 3 - SANITARY LANDFILL WITH LINER

- TABLE

1) LINER MANUFACTURER'S TECHNICAL SPECIFICATIONS

- FIGURE

1) LEACHATE CONTROL SCHEMATIC MODULE NO. 7 - INDUSTRIAL AND HAZARDOUS WASTE DISPOSAL SITES MODULE NO. 8 - GROUNDWATER MODULE MONITORING POINTS FORM NO. 6 - CERTIFICATION OF FACILITY DESIGN AND CONSTRUCTION MARCH, 1985 l

l 1

l

COMMONWEALTH CF PENNSYLVANIA DEPARTMENT CF ENVIRONMENTAL RESOURCES E m s.am BUREAU CF SOLID WASTE MANAGEMENT UAt'Esmtpacto I.D.NUMSER SOLID WASTE DISPOSAL SITES 03-27-85 SITE APPLICATION MODULE 3

0 1

0 2

9 FORM NO. 3 PHASE il PART I - SOLID WASTE CHAR ACTERISTICS SOURCE. TYPE. AND VOLUME OF WASTESiCHECst THE SOUmCE AeEA. GavE A emiE P OESCmir.

710N OF THE TYPE OF **ESENT w ASTE ANO 10.vt Am PROJECTED v0Luut -iP TMF PmOPOSEO List OF TME LANOPtLL IS LESS TMAN 10 vt AmS. WMAY 15 TME pmOJECTED v0Luut OF WASTE IN TME FIN AL YE Am of L ANOP8LL OPEm ATIONP Sueust CHEuiCAL AN ALYSES OF M AZ AmO.

CUS W ASTES WMicM Amt PROPOSEO 70 SE ACCEPTED Om Amt SEtNG ACCEPTED ev THE LAND.

FILLJ A. SOURCE T Y PE tDeece,,,.en)

P m E S E N T v O L - (Tene.

PROJ E CV E D V O L t o y mS -(Tons.

Cubic Yes. GanoW.)

Cubec Yes. Gallonehr.)

7. m EseOE NTIAL 2.CQuwtmC AL_

l Diatomaceous eartn & Silt a.

NOvS7m, AL based filter Cake 365 tpy 365 ton /yr. for 10 vrs.

I 4 AG m:CULTu m A L

s. OTHEn EXPLAIN >

ACOITION AL COMutNTS ON SOURCE. TYPE. ANO VOLuwt CP W ASTE i

S. D AILY W ASTE QUANTITIES flNDICATE AMOUNT OF WASTE THE L.ANCFILL WILL ACCEPT EACH D WEIGHT STATED IN SAME UNITS AS A ABOVEL

1. VAXIMUM DAILY VCLUME CR WEIGHT 2 tons Der day
2. MINIMUM CAlLY VOLUVE CR WEIGHT 0

}

i

3. AVER AGE DAILY VOLUME OR WEIGHT I ton per day l

I PART ll - LANDFILL DESIGN AND OPER Ail 0N l

k A. DETAILED PL ANS ANO MAPS OF L ANDFILL I

SUBMIT ALL PLANS AND CCCUMENTS IN TRtPLICATE. THE FRONT CCVER CR PLYLEAF OF i

3 DRAWINGS AND SPECIFICATIONS MUST SEAR THE SIGNATURE AND SE AL CF THE REG!$TE ENGINEER.EACH DA AWING MUST BEAR AN IMPRINT OR REASONABLE 8 ACSIM LE OF SUCH SEAL.

l 1.

PROPERTY LINE MAP A. INDICATE PROPERTY Lf NES OF SITE. USE OF ADJACENT PRCPER7125. ANC SHOW ALL R (FUEL AND PCWER LINES. PCADS, ETCl.

l l

1

COMMONWEALTH CF PENNSYLVANIA CEPAN7 MENT CF ENVIRENMENTAL RESOURCES E4WM i

BUREAU OF SOLIO CASTE MANAGEMENT sarc wEsau.ta t.c.wuwsta 03-27-85 SOLID WASTE DISPOSAL SITES SITE APPLICATION MODULE 3

0 1 0 2

9 PORM NO.2 PHASE!!

A. OETAtt.EO PLANS AND MAPS OF LANOPILL - CONTINUED IF RIGHT.0FWAYS EXIST NAME of OWNER / COMPANY AND USE ail 23 OCEs Ow=ER OR OPE R ATOR OWN MINER AL RioMTS, G-ON-(3) IP NOT. NAME AND ADOmts8 OF OWNER OF MINERAL RIOMTS N/A t

2. OET A8 LEO TOPCGm APHIC MAPIS) OP CITE SHOULO INCLUCE THE POLLOWING:

IMont TMAN 08st MAP MAY BE USED TO SHOW THE REOusRED INFORMAfsON USTED SELOWI A. SCALE (1:200* O R LARGE R. ME ANING RATIO LARGER THAN.005).

X S.1F CONTOUR INTERVAL T

C. LOCATION OP ACCESS RCAOS.

O. LOCATION OF F ENCING.

X E. WEIGNING P ACILITIES. lP ANY.

N/A P. LOCATION OF EXISTING ANO PROPOSEQ uTluTIES.

G. LOCATION OP OISCMARGE POINT OP GROUNO WATER,IP ANY.

N/A M. LOCATION OP ANO IDENTITY CP MONITORING WELLS. SPRINGS. AND WELLS ORILLEO.

X 5

1.

OlmECTION OF QROUND WATER PLOW (8P MORE THAN ONE OiRECTION OP cmOUND i

WATER PLOW. NO CATE OTHER DIRECTIONS AL803. (Reference Phase I, X

Exhibit C, Plate 3) 1 I

J. LOCATION OP: (PLACE THE POLLOWING INFORMATION ON TME DETAILEG TOPOG-MAPHIC MAP IF IT IS WITHIN THE SITE OR WITHIN A CUARTER-MILE OF TME QuTER PERIMETER OF THE SITE UNLESS OTMERWISE NOTED. CHECK E ACM ITEM OELOW AS 4T IS PLACEO ON THE MAP).

X W E L LS N/A so,LsTOc u,LE POWER ust a. car OP.aavs N/A O =P

==

c' P.R E 0

NT.

"/A PUEL uNE cMr OP.-

N/A swamps N/A Or EasOOitsOPwATER N/A CurTs

@srafAMs N/A U OEacaOUND A suapaCE M NEs

[wartaeOEas h7 Me ING sPCIL PtLES N/A

@ 0,v t as,0N O.rC-Es R SuPPUEs THIN ILE N/A Prat PONOS N/AOc>AOLWEi.L=

N/A

^ PP u a ~

  • Nc== W' T ' N io.ooo PT.

2

MNWJALTH CF PENNSYLVANIA DEPARTMENT CF ENVIRONMENTAL RESOURCES

gimyy, BUREAU CF SOLID C'ASTE MANAGEMENT SOLID WASTE DISPOSAL SITES 03-27-85 SITE APPLICATION MODULE 3 0 1

0 2

9 FORet NO.2 PHASE ll l

i A. OETABLEO PLANS AND MAPS OF LANOPILL - CONTINUED S. DESlON (CMECK EACM ITEM AS IT IS INCLUDED ON TME JETABLED PLANS). See pg. 5 X (O COMPACTION OF SOLIO WASTE, TMICKNESS OF L'PT X

(II)

APPLICATION OP C AILY COVER MATERIAL. INTI AMEDIATE, PINAL COVER X

(IH) ELEVATION AND GRADE OP PINAL COVER j

X (lvl MANAGEMENT 018 SURPACE WATER IN ACCCRD ANCE WITH CMAPTER 139 X (v)

EROSION CONTROL IN ACCORDANCE WITH CHAPTER 183 i

X (v0 MEv0GETATION PROCEDURES 70 st USED X (v10 SCMEDULE CP PILLING X (vil4 SITE PREPARATIONS X (la) MQNiTORING DEVICES X (a)

LOCATION AND LIMITS OF AREAS PREVIOUSLY PILLEO,lp APPLICASLE X (a0 CROSS-4ECTIONS INDICATINO THE INTERPACE DETAILS SETWEEN ARSAS PREV ARE AS TO BE PILLED,WHE RE APPLICABLE X (all)

LIMITS OF CONSTRUCTION CEPINED SY GRIO CONTROLS X (all0 BOR ACw ARE AS CN-SITE DEPINED BY GRID CONT *.CLS/Om OsP-SITE X (alvl LOCATION, CESCRIPTICN, AND PURPCSE OP ALL EASEMENTS ExtSTING ONaalTS AND A DEFINITION 08 ALL TITLE, DEED. 074 US AGE RESTRICTIONS RELATIVE TO THE SITE X (sv)

LOCATION CP G AS AND OIL WELLS CN-44TE X lav0 LOCATION CP PUBLic AND PRIVATE WATER SU ' PLIES ON-elTE CR wlTHIN MA81LS OF SITE (avut LOCATION CP UNDERCROUND AND SURP ACE HlNES ON-SITS X

(aviin CROSS-SECTICNS SMCWN QN THE PLANS SMALL BE REPERENCED TO THE X

LCCATION, WME NEVE R APPLICABLE AL X (sta) GRADES REculRED PCR PROPER DRAINAGE QF LlPTS.

X (aa)

THE CESIGN PLANS SMALL INCLUQE A CROSS-4ECTION CP THE ACCESS RCA MC ACS IDENTIPYING CONSTR UCTION M ATE ml ALS, SLOPES, GR ACES AND OtSTANCSS i

X (sal)

CRCES-4ECTIONS, GRADES AND/OR PROFILES OF DIVERSION DITCHES. CAPACITIES AND CAL PCR OITCH VCLUME X

(mal 0 OR ADES INDICATING THE DEPTM OP SOIL AVAILASLE AT TMt SITE PCR COVER x (asitil A CCNSTRUCTION SCHEDULE SM ALL SE SusulTTED SY TME APPLICAN M AT ESTABLISHED SY THE CEPARTMENT j

X (ask) C AS MAN AGEMENT 1

l l

4. LE ACP. ATE COLLECT 5CN AND TREATWENT PROPOSAL, INCLUDING CESIGN PLAN.

A. LOCATION CP COLLI.CTION AND TREATMENT P ACILITIES. See pg. 9

8. CROSS-SECTIONS OF TREATMENT LAQOONS AND PROPOSED COLLECTION PACILITIES C. LOCATION OF OtSCHARGE POINTS OF TRE ATED LE ACMATE (REcutR ES INCISUTRIAL WASTE PERM 10

.O. METMcD OF DISPOSAL IP NOT DISCMARGED (PUSLIC SEWER, SPR AY O ACK. ETC.: N/A

5. LOCATION CP PRCPCSED GROUNO WATER MONITORING POINTS MUST at SMOWN MAP.

A. M AVE PROPCSED GROUND WATER MONITORING POINTS BE EN SueMITTEDF E YES C NO

8. STRE AM OSSTRUCTION CR RELOCATION REQUIRES APPLICATION 70 SURE AU OP MENT POR PERMIT.

N/A i

3

_.___._._._,._.--m

M:NWEALTH CF PENNSYLVANI A t a swS66 4/Fe CEPARTMENT CF ENVIRINMENTAL RESOURCES SUREAU CF SOLID t~ASTE MANAGEMENT SOLID WASTE DISPOSAL SITES 03-27-85 SITE APPLICATION MODULE 3

0 1s 0

2 9

Ponu no. 3 PHASE il x

S. OPE RATION NARR ATIVE = (OESCRISE: CHECIC AS COMPLETED) See pg. 11

1. DAILY OPERATIONAL RECORDS SYSTEW X
11. SALV AOS X

3., PROPOSEO LANDPILL METMQO X

12. ACCESS AND TR APPIC CONTROL X
3. SCMEDULE OP PILLING Y
12. COV E R M ATE RI AL. QU ANTITIES & USE Y
4. SITE PREPARATION X
14. PIN AL SLOPES AND CLOSURE PROC 00URSS X
s. OEElGNATION OP UNLOADING AREA X
18. PRcPOS E O R EvtoETATiON PROCE oWRE X
4. COMMUNICATIONS X
14. COMPLETE D SITE MAINTEN ANCE PROVielONS X

?. FIRE PROTECTION X

17. OUST CONTROL WETNODS X

S. COMPACT:CN & COVERING PR ACTICE X

10. VECTOR CONTROL METMOOS N
8. PROVI$lONS FOR SLOWING LITTER CONTROL X
18. ACCIDENT PREVENTION AND S AFETY Y
10. MANAGEMENT OF SURPACE WATER AND X
20. EQUIPMENT. LIST X

EROSION CONTROL

21. AVAILABILITY OF PUBLIC UTILITIES X

C. ENGINEER RESPONSIBLE l

1.NAME l

2. R E QlSTR ATION SER A

GPU Nclear Corp.

2. ACDRESS IM Taentmara Parkway
4. SION ATURE Parsippany, New Jersey 07054

,,,,,L,,,,,,,,,,,,,,,,,,,,,,,

{

TELEPMONENC. (201) 263-2031 SEAL f

I i

1 l

1 I

9 t

I 4

e 1

PHASE II - SITE APPLICATION MODULE Part II - Landfill Design and Operation Section A.

Detailed Plans and Maps of Landfill 3.

Design

. A.3.(i) Compaction of Solid Waste Thickness of Lift Each basin w!11 be regarded as a cell incorporating the use of one approximately seven-foot thick lift..The filter cake is to be deposited into the basin on a weekly to bi-monthly schedule, depending on quantity of prqduction. An average deposition will consist of 5 to 10 cubic yards (1 yd32 1 ton).

The material will be deposited by dump truck and then spread and lightly compacted by a front end loader. Filling of each basin will begin at a point adjacent to the berm separating Basins A and B and opposite of the point where the access roads enter each basin. The north basin-(Basin A) will be filled in a south to north fashion while the south basin (Basin B) will be filled in a north to south fashion. Prior to deposition on the gravel surface of the basin, plastic sheeting will be placed, to minimize inffitration of the filter cake into the gravel.

This will allow maximum usage of the 0.50% slope in each basin to collect and transport rainwater to the leachate collection sump for treatment in the Industrial Wastewater Treatment Facility.

A.3.(ii) Application of Daily Cover Material, Intermediate, Final Cover Due to the nature and composition of the fill material, daily and intermediate cover materials are not considered necessary. Once each basin is filled to capacity, it will be graded to slope rain away from the basin, covered with plastic sheeting, followed by a 2-foot thick cap of cover soil. The plastic sheeting will minimize infiltration of rainfall into the cell therefore avoiding a " bathtub" effect. A suitable soil similar to that found in several borrow sites located on the southern' portion of Three Mile Island will be used for final cover material.

The cover material is a fine-grained soil that is classified as CL-ML type, which indicates clayey-silt / silt soils.

The soil proposed for the final cover is in essence, identical to that used to provide the 24-inch thick l

layer covering each basin's 30-mil PVC liner.

A.3.(iff) Elevation and Grade of Final Covar The final cover for each basin will slope in an east to west fashion as shown in Figure 3.

This will allow rain runoff to be collected in the l

TMINS yard drainage system and prevent infiltration into the disposal cell.

Final cover elevation for each basin will be 312.0 ft, with an east to west grade of 0.50%.

i I

A 3 (tv)

Managtment of Surfac'e Watar in Accordance with Chapter 102 As shown in Figure 3, surface water outside Basins A and B is directed to the THINS yard drainage ditch via intercept ditch or natural slope runoff i

from outer basin sides. All surface runoff crosses either vegetation or stone stabilized surfaces thus minimizing accelerated erosion and i

sedimentation. Due to previous installation of the basins, there will be no new earth moving, with the exception of capping each basin with a final soil cover.

The final cover will be stabilized with shallow rooted

. vegetation and have a gentle slope leading water towards the site's yard drainage ~ system. Surface water collected within each basin will be treated as leachate via the TMINS Industrial Wastewater Treatment Facility.

A.3.(v) Erosion Control in Accordance with Chapter 102 1

Outer basin slopes have established vegetation'to minimize erosion and interceptor ditches lead to the THINS Yard Drainage System. The inner slopes of both basins are rip-rapped with a 9-inch thick layer of Pennsylvania Department of Transportation Number 3A coarse aggregate.

The final cover surface will be stabilized and revegetated in the manner described in A.3.(vi).

The erosion control of both Basin A and B will be included within the Soil Erosion and Sedimentation Control Plan for TMINS.

A.3.(vi) Revegetation Procedures To Be Used All outside slopes of the basins had been seeded, fertilized and mulched in conformance with Sections 804 and 805 of Form 408. Pennsylvania Department of Highways Specification. All slopes are now stabilized with

{

standing vegetation cover. The final cover to the landfill will be treated in a similar manner, using a 50:50 mixture of Crown Vetch and Perennial Rye Grass as recommended in the Pennsylvania State Agronomy Guide.

The seed shall be applied at the rate of 40 lbs. per acre.

i Pulverized limestone shall be applied at the rate of 3,500 lbs. per acre.

The fertilizer shall be a commercial grade of 8-16-16 composition applied at the rate of 900 lbs. per acre. The mulch cover shall consist of hay, applied at' the rate of 2 tons per acre.

A.3.(vii) Schedule of Filling The schedule for filling of Basins A and B will be based on an "as-acquired" basis. Basin A will be filled first. Upon reaching capacity, it will be capped in the manner described in A.3.(iii), and then

- Basin B will be filled. The filter cake will be delivered to the disposal site from the filter cake storage building in 5 to 10 ton batch loads. As j

the filter cake is generated by the Industrial Wastewater Filtration l

System, it is delivered to the Filter Cake Storage Building. Filter cake C i

'is segregated and given a Radioisotopic Assay AnalysisJ Once the filter cake is cleared for disposal. it is placed in a stockpile adjacent to the building. When a sufficient quantity _for disposal is collected in the stockpile, it will be loaded into a dump truck by a front end loader and transported to the disposal basin. - -.. -.

I A.3.(vii1) Site Preparations All site preparations _ for the proposed facility have been completed.

The existing basins have been in place since 1972. Monitoring wells and a geotechnical engineering investigation for the site mere completed in August, 1984 A.3.(ix) Monitoring Devices

Should they be required for monitoring, there are four monitoring wells, in place, surrounding Basin A and B, as shown in Figure 3.

The technical specifications for all four wells was discussed in Phase I, Appendix B.

A.3.(x) Location and Limits of Areas Previously Filled. If Applicable Not applicable.

A.3.(xt) Cross Sections Indicating the Interface Details Between Areas Previously Filled and Areas To Be Filled If Applicable Not applicable.

A.3.(xii) Limits of Construction Defined By Grid Controls Figure 2 represents the limits of construction as defined by grid control based on the Pennsylvania Coordinate System, South Zone.

A.3.(xiii) Borrow Areas On-site Defined By Grid ' Controls /Or Off-site The borrow area which will supply the soil required in covering the site is shown in Figure 1.

The soil is a light brown, silty-clay, that is rated CL-ML in plasticity. As discussed in A.3.(ii), the sof1 is similar to that used in creating the clay layer covering the basin 30-mil PVC liner.

A.3.(xiv) location, Description and Purpose of All Easements Existing l

On-site and a Definition of All Title, Deed and Usage Restrictions Relative to the Site Three Mile Island Nuclear Station is controlled and operated by General Public Utilities Nuclear Corporation, a subsidiary of General Public Utilities Corporation.

The site is deeded 50% Metropolitan Edison Comoany 25% Pennsylvania Electric Company and 25% Jersey Central Pcwer and Light Company. All thrta holding companies are subsidiaries to General Public Utilities Corporation.

By deed of conveyance, Metropolitan Edison Company has easement rights at Three Mile Island Nuclear Station for the ranning, operation and maintenance of electrical lines. The reason for this is due to the station existing in Metropolitan Edison Company's operating area.

I l

l -

A.3. (xv) Location of Gas and Oil Wells On-Site Not appitcable, there are none on site.

A.3.(xvi) Location of Public and Private Water Supplies On-Site or Within 1/2 Mile:of Site There are no public or private water supplies on the site. Within 1/2 mile of the site there are approximately 27 private drinking water wells

    • 'and 1 public water well, as shown on Figure 1.

Since these wells are across the east channel of the Susquehanna River from the proposed disposal site, they will not be impacted upon by the disposal site in any fashion.

A.3.(xvii) Location of Underground and Surface Minas On-Site Not applicable, there are none on site.

A.3.(xviii) Cross Sections Shown on the Plans Shall be Referenced to the Grid System for Horizontal Location Not applicable.

A.3.(xix) Grades Required for Proper Drainage of Lifts Each basin will be filled as one lift. A slope of 0.50% is already designed into each basin for the provision of drainage to the leachate collection and pumping station.

A.3.(xx) The Design Plans Shall Include a Cross Section of the Access Roads and All-Weather Roads. Identifying Construction Materials Slopes.

Grades and Distances All information is shown in Figures 2 and 3.

A.3.(xxi) Cross Sections, Grades and/or Profiles of Diversion Ditches, Capacities and Calculations for Ditch Volume Cross sections, grades and profiles of existing diversion ditches are shown in Figure 3.

The TMINS Yard Drainage System is designed to have a 6 hour6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> Probable Maximum Precipitation of 27.1" rainfall in 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> (TMI-2 FSAR Section 2.4.2.3) capacity. Due to the location of basins and the wall elevations of the dike surrounding north, west and south sides of the basins, flooding of the basins due to surface runoff is not probable. The 8-inch deep diversion ditch, running north to south on the east side of the basins prevents runoff of rainfall on the station river dike from entering the basins.

Both basins have north, west and south wall elevations ranging from 7 to 14 feet higher than the existing grade adjacent to the wall.

Existing grade surrounding the basin is elevation 293 feet 2 The TMINS yard drainage ditch running north to south on the west side of the basins has an existing grade of elevation 290 feet i to I l l

i

- - ~ -

~ --

the north, descending to elevation 286 feet i at the south end of the basins. The surface elevation of the basin dike is elevation 300 feet.

The surface elevation of the.TMINS dike adjacent to the east side of the basins is 307 feet 2 on the north end, descending to 305 feet 2 on the south end.

A.3.(xxii)\\ Grades Indicating The Depth of Soil Available at the Site for Cover Material

. Soils to be removed from the borrow pits, shown in Figure 1 are restricted to an excavation limit of elevation 282.0 feet.

3 A.3.(xxiii) A Construction Schedule Shall Be Submitted By The Applicant to the Department in a Format Established by the Department Not applicable. All components to the proposed site and leachate collection / treatment are completed and in use systems.

A.3.(xxiv) Gas Management f

Not applicable. Due to the nature of the material contained in the site I

generated filter cake, there will be minimal generation of methane gas.

Gas management is not considered a necessary part to the system design.

4.

Leachate Collection and Treatment Proposal A.4.A.

Location of Collection and Treatment Facilities i

The location of.leachate collection and treatment facilities for the proposed landfill are shown in Figure 2.

The leachate to be collected i

would come from rainfall entering the basins.

It will be collected in a manner similar to that already in use with dewatering the rainfall from j

the basins. The water will be pumped, using established equipment, via i

the pump house, located between Basin A and B, through the TMI-1 Turbine i

Sump and into the Industrial Wastewater Treatment Sump (IWTS). Once i

i transported to the IWTS, the water is treated to meet those discharge requirements stipulated in the THINS NPDES Permit for the IWTS, Discharge Serial Number (DSN) 107.

4 i

By use of the IWTS Air Flotation Separator, excessive solids from the IWTS sump, as introduced by station operation and/or leachate removal from the basins, are transferred to the Industrial Wastewater Filtration System (IWFS). At the IWFS, the solids are removed from the wastewater sludge via diatomaceous earth pressure filtration.

Filtered water is discharged from the station via NPDES Permit DSN 104.

The accumulated solids are dewatered using a hydraulic filter press. The results of the dewatering is the creation of filter cake. A simple flow path schematic of this operation is shown in Phase II, Module 3. Figure 1..

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A.4.B.

Cross Sections of Treatment Lagoons and Proposed Collection j

Facilities Not appitcable. There are no treatment lagoons in this system.

A.4.C.

Location of Discharge Points of Treated Leachate The treated leachate will be discharged, combined with all additional

,, station discharges,'-out NPDES DSN 001, shown in Figure 2.

A.4.D.

Method of Disposal. If Not Discharged Not applicable. All collected leachate will be treated as described in A.4.A.

i l

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Section B.

Operations Narrative B.I.

Daily Operational Records System As filter cake is generated, it is taken to the Filter Cake Storage Butiding and segregated from other filter cake.

Once placed in the building, a representative composite sample is taken, for routine radioisotopic analysis, per station procedure. Data is screened by TMINS personnel. Upon clearance, filter cake is then stockpiled and disposed of when a suitable quantity (5 to

10. tons) is reached.

The filter cake generated and its respective radioisotopic analysis will thus be recorded and maintained.

B.2.

Proposed Landfill Method The proposed landfill method to be used would be a modified trench method.

To start, the filter cake is placed into the respective basin, working from the end opposite the access ramp, spread into thin layers (18-24 inches thick) and compacted. This operation will continue until the desired elevation for final soil coverage is' reached. Final cover material will be obtained from an outside source, as referenced in Section A.3.(xiii).

B.3.

Schedule of Filling Reference Section A.3.(vii).

B.4 Site Preparation Reference Section A.3.(vi11).

B.S.

Designation of Unicading Area Not applicable. There is to be no designated unloading area.

B.6.

Comunications In case of emergencies, telephones are closely accessible within the station.

There will be no telephone connection at the basins.

B.7.

Fire Protection Not appifcable due to the nature of the material being disposed of.

However, hydrants in the vicinity of the disposal basins are shown in Figure 3.

B.8.

Compaction and Covering Practices Reference Sections A.3.(1)-(fit).

B.9.

Provisions for Blowing Litter Control Not applicable. There will be no litter-type materials placed in the proposed landfill.

l

8.10. Management of Surface Water and Erosion Control Reference Sections A.3.(iv) and (v).

B.11.

Salvage Not applicable. There will be no salvageable materials placed in the proposed landfill.

B.*12.

Access and Traffic Control All access and traffic onto and off THINS is monitored.

Access and usage of the proposed landfill will be restricted only to those vehicles required to be there for the disposal and landfilling of the filter cake.

B.13.

Cover Material, Quantities and Use Reference Section A.3.(ii).

B.14.

Final Slopes and Closure Procedures Reference Section A.3.(111).

B.15.

Proposed Revegetation Procedure Reference Section A.3.(vi).

B.16. Completed Site Maintenance Provisions Upon completion of filling each basin and application of the final cover, the basins will be graded to final slope and revegetated.

The teachate extraction wells will be monitored and teachate drawn from the basins on an as needed basis.

Due to the site location within the Owner controlled Region of TMINS, access to the sites will be restricted.

Once completed, periodic filling and regrading may be required to maintain, for the next 2 to 5 year period, proper surface drainage conditions.

B.17.

Dust Control Methods Not applicable due to the nature of the material and minimal vehicular traffic in the proposed landfill.

B.18.

Vector Control Methods Not applicable.

The filter cake material is not conducive towards harboring vector species.

8.19. Accident Prevention and Safety Accident prevention and safety procedures appitcable to TMINS operations will be extended for usage with the landfill.

^

B.20. Equipment List THINS has available suitable tools and equipment which would be necessary to operate a licensed landfill. Large equipment available for usage includes the following: 5 ton dump truck, rubber wheeled front-end loader and backhoe.

B.21. Availability of Public Utilities Availability of electric'a'l power and water, should either be required, is readily obtainable.

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SITE IMPROVEMENTS r.

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CHECKED DATE A /d > ms WASTE BASINS 7". 7.. _.. f

PLANS E SECTIONS K

(%eEER CATE DWG. NO.

R E V.

IC-129-3HOOO O

I oA,E SCALE: A S SNCT* W l

ENG WECH.

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. <1 FIGURE 3 PROJECT LAYOUT AND DETAILS

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. en-Wenes:ene COMMOMWEALTH CF PENNSYLVANIA DEPARTMENT CF ENVIRONMENTAL RESOURCES j

SUREAU OF SOLID WASTE MANAGEMENT t

SANITARY LANDFILL WITH LINER

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MODULE NO. 3 oars rnuranno 03-27-85 PHASE il 3

0 1

3 2

9 k

j 1.

A. Total Available Acreage of Ste 1.5 acres l

B. Total Acreap Utilitzed

1. 5 acres it) Nurest occupied dwelling (s) 1,300 ft.

l 6

Ibl (2) Nearest stream or spring 150 ft.

o To j

(3) Nurest weilfs) 1.300 ft.

2.

.Lner cornposition pneric and trade 30-mil - Polyvinyl Chloride (PVC) Plastic ***

Sze of increments to be constructed hrmeability value of in place lin*r Manufacturer's testing o[2 liner ace rds a perme-proposed cm/sec un

$ 6 ability of less than 10 cm/sec l

3 Type of subgrade preparation required e

d for liner instellation

    • P. 6 Source of specification for liner quality 1

control (Nnnsylvania Department of Trans-Manufacturer (Staff Industries. Inc.), U.S. Bureau portation. EPA. Manufacturer, etcl of Reclaimation, U.S. Army Corps. of Engineers Required prctoctave cover, describe available oyentity

.. p, g a

Type of monitoring system to be utilized

    • p. 9 g

for the liner and/or the total facility b

Burme capacity of sas.

2200 psi minimum. Average test results show 2733 y

pounds /souare foot psi longitudinal & 2437 psi transverse g

Mmmum apones seed on einer -

pounds /scuare foot Not Applicable 4a Minimum distance from liner suegraos ts ground water

    • P. 17c
  • Basin A, 2 pcs, 48.7'x446' and 48.7'x456' (North Basin)

Basin B, 2 pcs, 48.7'x446' and 48.7'x460' (South Basin)

The PVC liner for each basin was supplied in two sections, with the seem in the longi-tudinal direction, field spliced upon installation.

    • Phase I Application. Exhibit E Report on Geotechnical Engineering Investigation for Proposed Solid Waste Disposal Facility, by F. T. Kitlinski & Associates.
      • Manufacturer's Technical Specifications are shown in Table 1, p. 4.

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COMM[NWEALTH CF PENNSyLVANI A sjn-sww isA W

CEPARTMENT CF ENVIRINMENTAL RES;UICES l

BUREAU GF S2Ll% t"ASTE MANAGEMENT GATE PMEPAMEo SANITARY LANDFILL WITH LINER 03-27-85 MODULE NO. 3 3

0 1

0 2

9 PHASE 11 3.

A.

Is the proposed collection medium available in an undisturbed state?

O Yes O No if yes, describe; give minimum thickness.

t N/A l

8,. If a naturally occurring zone, what is the permeability and thickness of that zone, minimum l

and maximum? How determined, submit date substantiating conclusions.

N/A l

i C.

Is there an upward grounowater gracient available to tne intiuence area to be coilecteoN Yes O No O Describe and substantiate.

v."

N/A E

D.

Liners to be utilized by manipulation of soils. soil additives, or revisions of in situ soil characteris.

S tics. Attach additionalinformation as necessary.) gf4 1.

Describe the system proposed to meet permeability requirement for manmade liners.

( @ 75.25a) 2.

What is the permeability of the undisturbed in situ soils to be utilized? (Describe and sub-stantiate) ut E

R 3.

What is the thickness of the in situ zone to be utilized? (Describe and substantiate) 2 E

i 5

mg 4

Describe the quality control program to be implemented to insure uniformity in. the design 3

and placement process.

E mi 5

5.

What is the compatibility of the manipulated zone with the standard leachate described in the g

regulations or the particular material to be contained? (Describe and substantiate) r.

j 6.

Describe the protective covering to be installed over the propsed f:ow zone.

O E

a

_E 7.

Indicate the quantity, constituency, and characteristics of all soil additives to be utilized and provide test data to justify integrity of the system.

=

E 8.

How will monitoring requirements be accomplished above, below, or beyond the lined area?

l 2

CUNNUFONWEALTH OF PENJJMAZIA un.

DEPARTMENT CF ENVIRONMENTAL RE5:UCCES BUIEAU CF 3 LID C'ASTE MANA2EMENT t.p.Nuusta oog ens,4aw SANITARY LANDFILL WITH LINER 03-27-85 MODULE NO. 3 3

0 1

0 2

9 PHASE 11

4. A.

How will sides and bottom be constructed so as to be impervious and maintain a 2' N/A minimum ~ freeboard? Briefly describe.

B.* ~ With what will sides and bottom be lined? J0-mil vinyl 1iner, ?4-inch clay, 9-inch rock C.

Will surrounding areas be graded to prevent O Yes N/A surface waterfromenteringlagoon? Describe O No D.

Are the impoundments in an area that has O Yes N/A been deep mined?

O No E.

Is there active sink hole development in the Q Yes area?

00 No 5.

Maximum Anticipated 1st year 4th year Annual Volumes gallons 2nd year 5th year N/A 3rd year Method of Leachate Management and Disposition Attached, p. 5 (Attach Narrative)

If collect:on and treatment facilities with discharge are to be provided, an application must be made for an Industrial Waste Permit from the Bureau of Water Quality Management for the treatment facility with discharge.

if your landfill facility is to be located in a mine, you must provide the Department of Environ-mental Resources with written approval from the County Commissioners of the County in which your facility is located. The Department of Environmental Resources cannot issue a permit unless this approval is provided.

6.

ENGINEER 1.

Name D.M.Cronebercer

3. Registration N be 10225E 2.

Address 100 Interpace Parkway

4. Signature b'M Ae S **

Parsippany, New Jersey 07054

5. Seal of Registered Professional E neer SEAL 9

{

GOODYEAR AEROSPACE CORPOm ATION

............n.

TEST REPORT DATE PRODUCED:

7 8-71 i

STYLE: J13D-9635-13.030x53-1/2" CRDER NUMBER: CIA 62218 i

CUSTOMER:

Staff Industries CUSTOMER PO*:

13785 l

)

TEST TEST REQUIREMENT AVERAGE TEST RESULT A.

Specific Gravity 1.24 to 1.28 1.278 B.

Thickness Gauge i 10%

0.0295 C.

Tensile Strength 2200 psi min g

Tran Long & Trans 2733 psi 2437 psi j

D.

Ultimate Elongation 3007. min 505 %

501 *.

E.

100% Modulus 1000 1600 Range 1077 psi 1002 psi P.

Graves Tear 270 lbs/ inch ein 289 ppi 320 ppi i

G.

Water Extraction 0.35% loss max 0.10% loss H.

Volatility 0.7% max 0.47%

I.

Cold Crack e -20'P 8 of 10 pass 7 pass 3 fail j

J.

Dimensional Stability 4.05 max

-2.4%

+1.05 E.

Pinholes None/10 yards 2 max None i

Formulation has been tested and passes Bureau of Reclamation soll burial test l. _ - _ - -. -. - - - - - _ _ - - -.. _.. -. _. - _ _. - - - -.. - _ - -.... _. _,,,.. _ -

Module No. 3 - Sanitary Landfill uith Liner-Section 5.

Method of teachate Management and Disposition By using the existing Pre-operational Chemical Cleaning Basins for disposal of TMINS generated filter cake, rainfall, the only source of water capable of.

entering the (basins, can be readily collected and treated as leachate.

In the past, the basins were used to chemically treat water used to clean TMI-1 and 2 equipment prior-to either unit operation, hence the original name, Pre-operational Chemical Cleaning Basins. As such, Basin A and B were designed to be water tight and capable of accumulating and treating water prior to discharge into the Susquehanna. The basins became incorporated into the TMINS NPDES Permit. The original discharge was assigned Discharge Serial Number (DSN) 103 and upon meeting permit guidelines, discharges via DSN 103 went directly into the main station discharge. After the intended use of the Pre-operational Chemical Cleaning Basins was completed, an industrial wastewater treatment system was designed and incorporated into station usage.

The wastewater treatment system was designed as two sections. One section, the Industrial Wastewater Treatment System (IWTS), is designed to take and treat non-radioactive station waste waters.

The NPDES Permit DSN for the IWTS is 107. ' The other section, the Industrial Wastewater Filtration System (IWFS) is designed to take and treat sludges generated by the station's River Water Pre-Treatment Buf1 ding and from the IWTS's Air Flotation Separation Unit, filter out the solids and discharge the filtered water. The NPDES Permit DSN for the IWFS.is 104. The filtered solids from the IWFS are hydraulically pressed and produce filter cake. Both DSN 104 and DSN 107 release treated effluent into the Main Station Discharge (DSN 001). The bypassing of DSN 103 and subsequent. usage of the IWTS and IWFS for the collection, treatment and discharge of rainwater collected in the basins is now accepted procedure, by way of the station's NPDES Permit. DSN 103 is now considered an emergency or alternate bypass route.

It is proposed to continue the use of those methods of management and disposition of rainfall, referring to accumulated rainfall as leachate in the landfill, in the same manner as previously' discussed above.

Figure 1 shows a

~

schematic of what will become the leachate treatment flowpath. As shown in the schematic, the treatment flowpath is a loop.

Material removed from the filter cake in the landfill by rainfall leaching can be reconstituted into filter cake in the IWTS/IWFS treatment process or discharged via DSN 107 under -

j permit conditions of the TMINS NPCES Permit (PA 0009920).

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COMMoNWEALTM CF PENNSYLVINIA CEPACTMENT oF ENViloNME%TAL RESou Ce8 BUZEAU OF SoLIO CASTE MANAGEMENT INDUSTRIAL AND HAZARDOUS WASTE DISPOSAL SITES IDENTIFICATION NC1 cATE PnEPAREo MODULE NO. 7 03-27-85 3

0 1

0 2

9 PHASE I A.

Describe the waste (s) by origin, composition and volumes. Utilize Solid Waste Module No.

1 and attach such additional data as may be necessary.

B.

Submit Solid Waste Form No.1.

C.

Submit Solid Waste Module No. 2 after consultation with the Regional Solid Waste Manager to determine extent of data required for Phase 1.

D.

Provide both a chemical analysis and a leaching analysis of the waste (s).

PHASE il A.

Submit Solid Waste Form No. 2.

B.

Submit Solid Waste Module No. 3 if proposed site is to be lined.

1.

Provide manufacturer's warranty of waste to liner compatibility or miscibility data from a 100 hour0.00116 days <br />0.0278 hours <br />1.653439e-4 weeks <br />3.805e-5 months <br /> undiluted exposure test where documentation of compatibility is not available in literature.

C.

Submit Solid Waste Module No. 7.

D.

Submit Solid Waste Module No. 8.

PREPARED BY:

Engineer's Name n_v crnnnhorgne Address 100 Interpace Parkway Parsippany, New Jersey 07054-Te!ephone Number & Area Code: AC( 201 ) 263-2031 Registration No - 10225,E

~

Signature

,/-

SEAL l

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, taswo a2 5'79 COf.iMONWE ALTH CF PENNSYLVANIA

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DEPARTMENT OF ENVIRONMENTAL RESOURCES BURE AU OF SOLID WASTE MAN AGEMENT I.D.cuweER oATE PoEPAMEo GROUND WATER MODULE 3

0 1

0 2

9 03-27-85 MONITORING POINTS MODULE NO. 8 PHASEII Facility identification

[s Name General. Public Utilities Nuclear CorSeviewed by Date Manicipality Londonderry Two.

Recommend approval disapproval County Dauchin Conditions TO BE SUBMITTED ON COMPLETION OF GROUND WA TER MONITORING SYSTEM I.

For approved monitoring sites compiete the following:

A. Wells

1. Location reasurvo from

~j Monitoring

Background

Southeast Corner Point or Name and Date Inches Inches 8

Numbers

  • Dovvn Gradient of Topographic Map North West t.atitude Longitude Middl etown, Pa.

NW-1 Jown Gradient photo revised 1972 5.4 13.5 76 43'19" 40 09'17" 0

NW-2 Down Gradient 5.7 13.6 76 43'20" 40 09'21" 0

t NW-3 Down Gradient 5.7 13.4 76 43'17" 40 09'21" lNW-4

Background

6.0 13.5 76 43'18" 40"09'25" 0

\\

Numbcr all monitoring points con:ecutively. These numbers must not be changed; they will be used in a!! subsecuent reports ant! communications (use numbers only.).

2. Com:::etion Data
  • Refer to Phase ! Application, Exhibit E, p. 7-9 f.tonstoring Depth Point M
  • hod Date Surface to Static Date of l

Nu nbers' Drilled Completed Ocoth Eleva:.on Water Levet Yusure ment.

Hollow-stem NW-1 Auger 7/10/84 31.5' 293.0' 11.4' 7/12/84

}

NW-2 7/10/84 31.0' 294.5' 10.8' l

'NW-3 7/12/84 45.0' 311.4' 30.2'

'NW-4 7/11/84 31.5' 293.4' 12.4' 1

a%Ek%TMEtrCO LW GUNNS YLVANI A dQ sana 274.sa, DEPARTMENT OF ENVIRONMENTAL RESOUT.CES BURE AU CF SOLID WASTE MAN AGEMENT 03-2j8[^"

GROUND WATER MODULE I D. NWBER

^

MONITORING POINTS MODULE NO. 8 3

0l1 0

2 l9,

PHASE 11

2. Completion Data (continued) **

Monitoring..

Casing:

Grouting-Point Materias 5.za Zonen Zones Zones Type of Numbers *

(Type)

Diameter Cased

  • Perforated Grouted Grouting NW-1 NW-2 NW Ny.4 o'
    • Refer to Plate 7 of Exhibit B, Phase I Application.

This figure is representative for all four wells.

a. Does each well have a minimum of 3.5 inch diameter entrance port for samplers?

Yes X No

b. If the entrance port is not provided, indicate how samples of the upper foot of ground water will be secured.

i

  • Number all monitoring points consecutively. These numbers must not be changed; they will be used all subsequent reports and communications (use numbers only).

l 2

i 5m-semateite COMMONWEALTH CF PENNSYLVANIA DEPARTMENT OF ENVIRONMENTAL RESOUICES BUREAU OF SOLID 7 ASTE MANAGEMENT I

CATE PREPAREo GROUND WATER MODULE

l. D. NUMEER 03-27-85 MONITORING POINTS MODULE NO. 8 3

0 1

3 2

9 PHASE 11 4

3. Pump Test Data N/A

{.

Monitoring Point Number I

Use cf water other than monitoring (fire, domestic sanitary facihties, etc.)

l ll Pump Type l

Rated Capacty l

,e

[

Depth to Pump (ft.)

Capth to Water intake (ft.)

9 Pump Test Data Bailed or Pumped at (GPM Uniform Rate)

Static Water Level (prior to start of pumpir.g)

(ft.l l

Pumping Water Level l

(at cnd of pump test)

I (ft.)

l Crawdown (ft.)

Length of Pump Test (brs.)

i Soecific Cana:ity (GPM/FT)

Pumpmq Rate Orawoown

a. Are the required geologic logs attached for each well?

Yes No X*

  • Geologic logs for each well are included with Phase I Application, Appendix B.

3

COMMONWEALTH OF PENNSYLVANIA a n,ww.22c.W7s DEPARTMENT CF ENVIRONMENTAL RESOURCES BUREAU OF SOLID CASTE MANAGEMENT DATE WEPAREo GROUND WATER MODULE I.D. NUMBER 03-27-85 MONITORING POINTS MODULE NO. 8 3

0 1

0 2 9

PHASE ll B.

Springs N/A

1. Lo. cation l

e Monitoring

Background

Measured from Soutneast Corner Point or Name & Date Inches Inches Numbers

  • Down Gradient of Topographic Map North West Latitude Longitude I

i

2. Flow Data M:nitoring Point Elevation of Discharge Rate of Flow l

Numbers' Point GPM Date of Measurement l

l l

1 i

l t

C.

Others(s)

Monitoring Point Numeets.

0,ser,e, or,,ps,;n List Pertinent Information (Flow Ceoth to Ground Water Bevariens ete.'

l

  • Menitoring point numbers shoufc be r'urnbered consecutively. Example: Wells 1, 2. 3; springs 4 i

6; others 7. 8.

4

- = _. _. _. -

sa.enwaso. nne CORG8Cf6WEALTN CF Pt;:pegyLvAMIA OSPAAThetNT OF E%VI A08dteE%TAL RESOUNCES SUREAU CP SOLl3CASTI MANAGaAGE%T SANITARY LANDFILL CHEMICAL ANALY315 QUARTERLY REPORT i

l GPU uclear Facility Name Three title Island

_ County Dauphin l

Municipality _ Londonderry 1.0. Number 3010?9 Monitoring point number NW-1 (south)

CNeck one: spring well X

Monitoring point location: Latitude J_6,*6 _ 43' I9**

Longitude 40' 09' 17' l

Data sample collected 2/12/85 Time 10 45 Spring flow cu. ft/sec. N/A*

Sulfates (mg/l) (00045) 88.9 Depth to water level 16.25 feet Total Solids (mg/l) (00500) 1464 Sampling Docth NA**

feet Chlorides (mg/l) (00940) 17.86 Type of sample acasca o=sicurno _ bailer X

BOD 5 day (msfi) (00310)

NA pH (00403) 6.01 COD.25n K,Cr,0,(mg/l)(00340) n_0 Alkalinity (mg/l) (004 IO) 84.0 Specific Conductance IMicromhos) (00095) 406 Tctal tron (ug/l) (01045) 29250 For metals check one:

1. Standard method or 2. Atomic absorption X

Name and address of laboratory performing chemical analyses:

GPU Laboratory Services P. O. Box 1018 Reading, Pa.

19603

  • N/A Not Applicable
    • NA Data Not Available l

5 1

seenmasoane COtWONWEALTM CF PENN8YLVANIA i

OtPAA Tsef%T OF EZVIRONeef37AL CESOURCSS

)

euntAu CP SOLIS CAart adANA04AdE2T SANITARY LANOFILL CHEMICAL ANALYSIS QUARTERLY REPORT GPU Nublear Facility Name Three Mile Island County Dauphin Municipalitytondonderry I.D. Numbe,.

301029 Monitoring point number NW-2 (wes t )

C?mck one: spririg _ well Monitoring point location: Latitude l' 43 ' 20" Longitude _ 40a 09 21 =

Dan sample collected 2/12/85 Tirne 10:20 Spring flow cu. ft/sec.

N/A Sulfates (mg/l) (00945) 152.3 Depth to water level 17.80 feet Total Solids (mg/l) (00500) 3523 Sampling Docth _

C$lorides (mpl) (00940) 27.52

=4 A feet Type of sample <casca o=sipump _ bailer X BOO 5 day (mvi) (00310) flA pH t00403) 5.99 COD.25n K,Cr,0,(mvi) (003401 89 Alkalinity (mg/II (00410) 69.2 Specsfic Conductance (Micromhos) (00095) 507 Total Iron fus/1) 101045)

S4250 For metals check one:

1. Standard method or 2. Atomsc absorption X

Name and address of laboratory performing chemical analyses:

GPU Laboratory Services P. O. Box 1018 Reading Pa.

19603 I

I i

5

, m i, m, comeWONwtALTM CF PENN8YLVANIA DEPAATheE~,7 0F EZVI AONeef%TAL RESOUNCES SUREAU CP SOLID CASTE h4ANAggass;T SANITARY LANOFILL CHEMICAL ANALYSIS QUARTERLY REPORT GPU Nuclear Facility Name _

Three H1e Is1and County Dauphin

, Munecipality Londonderry 1.0. Numtwr -

301029 Monitoring point number NW-3 (east)

Ct1eck one: sprirts well X

Monitoring point location: Latituos 17 43' 17" Longitude 40* 09' 2)

Dan samole collected 2/12/85 Time 9:15 Spring flow cu. ft/sec.

N/A Sulfates (mg/l) (00945) 81.1 Dep3 to water level 31.33 feet Total Solids (mg/l) (00600) 5338 Sampling Decm NA feet Chiorides (mg/l) (00040) 16.9 Type cf sample ic sca o=sipump _

cader X 800 5 day (mg/l) (00310)

NA pH (00403) _.

6.12 C00.25n K,Cr,0,(ms/l) ((ND401 117 Alkeinity (mg/l) (00410) 49.5 Specific conductance (Micrombos) (00095) 325 Total tron fug/l) (01045) 139500 l

l For metals check one:1. Standard method or 2. Atomic absorption X

Name and address of laboratory performing chemical analyses:

GDU Laboratory Services D. O. Box 1018 Reading, Pa.

19603 1

5

.s** *

  • 330 t m CCae00NWEALTM CF PENNSYL'/AallA OEFARThsE%T OP 8%VI A0 Nest",TAL CISOURCES SUREA'J OF SOLIDI ~ASTS nasasAggeog%T SANITARY LANOFILL CHEMICAL ANALYS13 QUARTERLY MPORT GPU tidclear Facility Name _ Three 'tifle Is1and County _

Dauphin

, Municipality Londonderry 1.0. Number 301029 Monitoring point number NW-4 (north)

CNock one: spririg well X

Monitoring point location: Latitude ]* 43

  • 15' Longitude 40* 09' 25 -

Dan sample collected 2/12/95 Time 9:50 Spring flow cu. ft/sec. _

N/A Sulfates (m@) (00945) 235.4 Deptn to water level 17.40 feet Total Solids (ms/l) (00500) 1676 Sampling Depth _

yA feet Chlorides (mg/l) (00940) 38.14 Type of sample remecit o%s> pump _

bailer X 800 5 day (mp) (00310)

NA pH (00403) 5.94 COO.25n K,Cr,0,(mg/l) (00340) 24 Alkalinity (ms/l) (00410) 43.3 Specific Conductance (Micromhos) (00095) 688 Total fron fu@) (01045) 24000 For metals check one:

1. Standard method or 2. Atomic absorption X

Name and address of laboratory performing chemical analyses:

GPU Laboratory Services P. O. Box 1018 Reading. Pa.

19603 1

1 5

esne ern Comm80NWEALTH OF PENNgYLvAsel A

~

DEPAAT118tNTOF ENVIRONefCTAL RESOURCES SUREAU OF SOLIO WASTE 44ANA48tfENT CHEMICAL ANALYSIS ANNUAL REPORT GPU Nuclear Facility Name Three flile Isiand County Dauchin Municipality Londenderry Facility Number 301029' Check one:,, Sanitary Landfill X

Sorayimgetion Other Describe Monitoring point number NW-1 (south)

Check one: sprihg weH X

Monitoring point Iocation: Latitude E*J' ! o "

Longitude 40

  • 09 ' 17*

Da~) sample collected 2/12/85 Time 10:45 Spring flour cu. ft/sec.

N/A*

Albuminoid Nitrogen (mpt) (00830)

DeoD to water leved 16.25 feet Ammonia Nitrogen (met)(00010)

< 0.1 Sampling Depth NA**

feet Ortho Phosphates reported as PfmWI) 0.034

~

(70007)

Type of astnpleic=scs o s> pump _ bailer x Nitrate Nitrogen (mpl)(mis 15) 3.60 Temperature (Degrees Cl (0(M10) 10.2 Nitrite Nitrogen (mg/l) (52201 0.011 pH (00403) 6.01 Total Solids (mWI) (005(W 14s4 Alkalinity (mg/l) (004101 84.0 Susoended Solids (mWI)100630) 1040 Tctal tron (ug/l) (010451 29250 Settfeeble Solids (ml/100ml) (00645) 8 ml/1 Meganess lug /l) (01064) 1350 TOC 19 mg/l Aluminum (ug/l) (01105) 22630 800 5 day (mg/l) (003101 NA Chlorides (mg/ll 100940) 17.86 COD.25n K,Cr,0,(mp)(00340) 34.0 l

Fluorices (mg/I) (00950)

<0.1 l

Soecific Conductance (m cromhos) (00906) 406

! Other Analysis Recuired For Flunrid** crw.! c.9:: 1. Standard Method or 2. Selective ion probe I

For Metals check one: 1. Standard Methodor 2. Atomic absorption I

Name and address of laboratory performing chemical analyses:

GPU Laboratory Services P. O. Box 1018 Reading, Pa.

19603

  • N/A Not Applicable
    • NA Data Not Available l

6

a m eusm ate sr?e CnnamannewgALTH OF PENsISYLvasesA 04Pt4Tn8ENT OF ENVIRC80setDTAL RESOURCIS SUREAU OF SOLIO WA873 hsANAesteENT CHEMICAL ANALYSIS ANNUAL REPORT GPU Nuclear Facility Name Three Mile Is1and County _

Dauphin Municipality Londonderry Facility Number 301029 Check org:, Sanitary Landfill X' _ Sorey irrigation Ottwr Oescribe Monitoring point number NW-2 (west)

Check one: sense well X

Monitoring point location: Latitude l' 43 ' 20

  • l ongitude 40 09-21=

Dats sample collected 2/12/85 Time 10 20 Soring flow cu. ft/sse. _ N/A Albuminoid Nitrogen (mWI) (00838)

NA Doce to water level 17.90 feet Ammonia Nitrogen (mpl) (00010)

<0.1 Sampling Doom _

NA feet Ortho Phosphates reported as P(mg/l) 0.046 Type of samplerc sca o=e> pumo (70607) bailer X Nitrate Nitrogen (mg/l) (00015) 3.30 Temperature (Oegrees CI (00010) 8.8 Nitrite Nitrogen (me/l) (00820) 0.004 pH (00403) 5.98 Total Solids (mpl) (00S001 3522 Alkalinity (mg/l) (00410) 69.2 Suspended Solids (mg/l) (00630) 3010 Total tron (ug/l) (010451 84250 Settfeable Solids (ml/100 ml) (00645) 33 ml/1 Mangenese tus/l) (01C54) 6330.

TOC 37 mg/l Aluminum (ug/II (01105) 52380 800 5 day (mpl) (00310)

NA Chlorices (m0/Il (00940) 27.52 C00.25n K,Cr,0,(mWI) (0034J) 89 Fluorices (mg/l) (00950)

<0.1 Specific Conductance (micrombos) (00906) 507 Other Analysis Required For Fluorides check one: 1. Standard Method or 2. Selective ion probe X

For Metals check one: 1. Standard Method or 2. Atomic absorption X

Name and address of laboratory performing chemical analysse:

GPU l.aboratory Services P. O. Box 1018 Reading, Pa.

19603 6

so.eusemass arts C0km00NWEALTN OF PfMBISYLVANIA DEPARTn8ENT OF ENVIRONeft:STAL CESOulICSS sur. tau 0F SOLIO WASTE 44ANAosapeNT CHEMICAL ANALYSIS ANNUAL REPORT GPU Nuclear Faility Name Three Mile Island County Dauphin Mun,c,palitv Londonderry

}

Facility Number 301029 Check one,:, Sanitary Landfill X

Soray irrigation Other Describe Monitoring point number NW-3 (east)

Check one: spring well X

2 1

Monitoring point location: Lactude 3*E' 17" Longitude 40' 0 9',11,,"

Dan sampic collected 2/12/85 Time 9:15 Spring flour cu. ft/sec. __ N/A Albuminoid Nitrogen (mg/l) (008391 NA Doo3 to water level 31.33 feet Ammonia Nitrogen (mg/l) (00010)

< 0.1 Sampling Deptri u

feet Ortha Phosphates reported as P(mg/l) 0.022 Type of someleecascu c=eipumo _ bailer X

(70607)

Nitrate Nitrogen (mg/l) (00815) 2.oA Temperature (Degrees C1 (00010) 11.7 Nitrite Nitrogen (mg/I) (00820) 0.022 pH (00403) 6.12 Total Solids (mg/l) (00$00) 5838 Alkalinity (mg/II (00410) 49.5 Suspended Solids (mg/l) (006301 5500 Total fron (ug/l) (01045) 189500 Settleable Solids Iml/100 mil (00645) 48 ml/1 Mangeness fug/l) (01054) 8300 TOC 48 mg/l Aluminum lug /l) (01105) 90750 BOD 5 day (mg/l) (00310)

NA Chlorices (me3/Il (00940) 16.9 COD 25n K,Cr,0,(mg/l) (00340)

III Fluorices (mg/l) (00950)

<0.1 i

Specific Conductance (mieremhos) (00906) 325 Other Analysis Recuired I

l l

For Fluondes check one: 1. Standard Method or 2. Selective ion probe X

For Metals check one: 1. Standard Methodor 2. Atomic absorption X

Name and address of laboratory performing chemical analysee:

l GPU Laboratory Services

__ P. O. Box 1018 Reading, Pa.

19603 6

~

anesmass w?e CnemannewgALyw op pggsegytyam A

OSPASTnsCT OF ENVIRO 81a8CTAL RESOURCSS SUMEAU OF SOLIO WAs73 heAMAegnetNT CHEMICAL ANALYS13 ANNUAL REPORT GPU Nuclear Facility Name _ 'hree Mile Island County Dauphin Municipality Lonc"onderry

{

Facility Number 301029 Check one;. Sanitary Landfill y

Soray irrigation Other Describe Monitoring point number _ NW-4 (north)

Check one: sprihg well X

Monitoring point location: Latitude 3*

4 {,,,,Lg" Longitude E*J'l" Da'] sample collected 2/12/85 Time 9:50 Spring flow cu. ft/sec. _

N/A Albuminoid Nitrogen (mWI) (00838)

NA Depth to water levet 17.40 feet Ammonia Nitrogen (mWI) (00010)

< 0.1 Sampling Depth NA feet Ortho Phosonates reported as P(mg/I) 0.032 (70607)

Type of somotereasca o isipumo bailor x Nitrats-Nitrogen (mg/l) (00815) 5.80 Temperature (Degrees CI (00010) _ 10.1 Nitrite Nitrogen (me/l) (00820) 0.005 pH (00403) 5.94 Total Solids (mpl) (00$00) 1676 Alkalinity (mg/II (00410) 43.3 Susoended Solids impl) (00630) 1080 Total tron (ug/l) (01045) 24000 Settfeeble Solids (ml/100 ml) (00645) 6 mi/1 Manganese lug /1) (01064) 1050 TOC 11 mg/l Aluminum (ug/l) (01105) 16880 800 5 day (mg/l) (00310)

NA Chforces (mryl) 100940) 19.14 COD.25n K,Cr 0,(mg/l) (00340) 24 Fluences (mg/l) (00950)

< 0.1 Scecific Conductance (micromhos) (00906) 638 Other Analysis Required For Flwerides checx one: 1. Standard Methodor 2. Selectrve ion probe X

i For Metals check one: 1. Standard Methodor 2. Atomic absorption X

Name and address of laboratory performing chemical analysse:

GPU Laboratory Services P. O. Box 1018 Reading, Pa.

19603 I

6

U 3

[-m-2 COMMONWEALTH OF PENNSYLVANIA DEPA3TMENT GF ENVIRONMENTAL RESOURCES SUREAU OF SOLID WASTE MANAGEMENT CERTIFICATION OF FACILITY DESIGN AND CONSTRUCTION pones wo. e 1,

D.K.Croneberger

, being a Registered Pro.

inae.a

. N priai.<rv i

fessional Er.gineer in accordance with the Pennsylvania Professional Engineer's Registration Law do hereby tertify that to the best of my knowledge,information and belief that the:

FACILITY NAME: Filter Cake Disposal Landfill at TMIMS FACILITY LOCATION: Londonderry Twp.

Dauphin two nwi sc=aws is constructed, and prepared in accordance with the documents, statements, designs, and plans sub-mitted as part of Application No.

301029

,,s approved by the Department of Environ-mental Resources.

p Engineer's Signature fwUEh Name of Firm General Public btilitiesclear Corporation Address:

100 Interraco Par b n.

Parsippany, New Jersey 07054 Telephone Number: AC (201) 263-2031 Date:

3-27 8 {

l (SEAL) 1 1

_ ~.

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~

CO313tONWEALTil OF PENNSYLVANI A DEPART > LENT OF ENVIRON 31ENTAI, RESOURCES BUREAU OF SOLID WASTE MANAGEMENT One Ararat Boulevard

,."~

Harrisburg, Pennsylvania 17110 (717) 657 4588 February 25, 1985

' %g@ [ %j. },

Sub-H 3005

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,i

' ; FEB 2 6 '985

!, I i

Mr. Thomas A. Grace Environmental Licensing Engineer GPU Nuclear Corporation P. O. Box 480 Route 441 South Middletown, PA 17057 Re: Solid Waste Diopisal Site Application No. 301029 Three Mile Island Londonderry Township, Dauphin County

Dear Mr. Grace:

The Phase I application for the above referenced facility has been approved by the Department. Please submit your Phase II application within forty-five (45) days of the date of this letter.

If you have any questions or concerns involving the submission of the Phase II application, please feel free to contact this office.

Sincerely, Robert G. Benvin Facilities Supervisor Harrisburg Regional Office RGB:f1w l