ML20138M327

NPDES Permit MO-0098001,issued to Union Electric Co

ML20138M327
Person / Time
Site:	Callaway
Issue date:	11/22/1985
From:	Brunner F MISSOURI, STATE OF
To:
Shared Package
ML20138M323	List: ML20138M318 ML20138M327
References
MO-0098001, MO-98001, NUDOCS 8512200369
Download: ML20138M327 (14)

Text

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> t STATE OF MISSOURI DEPARTMENT OF NATURAL RESOURCES MISSOL'RI CLEAN WATER COMMISSION

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2}5n e;p 4Y7 AUTHORIZATION TO DISCHARGE UNDER THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM In compliance with the Federal Water Pollution Control Act, Public bw 92 500,92nd Congress,(hereinafter, the Act) as amended, and the Missouri Clean Water bw, (Chapter 204 R.S. Mo. Cum. Supp.1982, hereinafter, the bw?.

Permit No. M0-0098001 Applicant No. MCr-0098001 Owner: Union Electric Company OwTier's Address: 1901 Gratiot Street, P.O. Box 149, St. Louis, riissouri 63166 Facility Name: Callaway Power Plant Facility Address: P.O. Box 620, Fulton, MO 65251 Legal Descriptiort See Attached Page 5 of 13 Recching Stream & Basirt See Page 5 of 13 is authorized to discharge trom the facility described herein, in accordance with the effluent limitaticas and monitoring requirements as set fonh herein:

FACILITY DESCRIPTION The Callaway Power Plant has a combined daily average flow of 6,533,800 gpd and a daily maximum flow of 16,699,000 gpd. The flow for each outfall is listed below.

OUTFALL #001 - RADWASTE TREATMENT SYSTEM - Daily Average Flow 113,500 gpd, Daily Maximum Flow 258,000 gpd.

(Continued on pages 2 through 4)

This permit only authorizes wastenuter discharges under the Natio at Poitum t Discharge Elimination System; it does not apply to other regulated areas. This permit may be appealbd in accort ance with Section 204.051.6 of the bw.

November 22, 1985 Effective Date FredeMnner, Ph.D7 Dir -D nment of Natural Resources November 21, 1990 Expiration Date Permit Administrator for Missouri Cle: ' ater Commission F5122OO369 851205 PDR ADOCK 05000483 P PDR ,

. f 5-Page 2.of 13 Permit No. MO-0098001 FACILITY DESCRIPTION (con't) ,

OUTFALL #001 (con't)

This' system serves to collect, process, store, recycle and dispose of

' liquid radioactive waste generated at Callaway. 'Five general sub-systems can be defined as described.below.

The Boron Recycle System receives reactor coolant for the purpose of recovering the boric acid for reuse in the plant. Boric acid is used as a neutron absorber in the primary loop.

The Liquid Radwaste System collects and processes floor and equipment drains from the containment building, auxiliary building, fuel building and radwaste buildings.

The Laundry and Hot Shower system treats waste generated from washing radioactively contaminated protective gear and clothing and personnel decontamination shower wastewater.

The Secondary Liquid Waste System is used to process condensate demineralizer regeneration wastes and potentially radioactive liquid waste collected from the turbine building. The condensate demineralizer regeneration waste is divided into two waste streams; High TDS, waste from the acid and caustic rinses used when chemically regenerating spent resin, and low TDS waste which results from the initial backfiu?hing of unregenerated resin and the final rinsing of the regenerated ' resin to remove acid and caustic.

Steam Generator Blowdown is normally demineralized and recycled to the main condenser for reuse in the secondary cycle. Provisions also exist to discharge the-treated blowdown via Outfall #001.

It should be'noted that the radwaste treatment system is specifically designed for flexibility to achieve Nuclear Regulatory Commission (NRC) limitations.-

The following wastewater treatment systems'are used as required to treat this-waste stream for recycle or discharge -in compliance with NRC requirements and are also available~as ' auxiliary or backup treatment systems to treat this discharge: for compliance with NPDES permit limitations: Evaporation and/or Mixing and/or Filtration and/or Carbon Adsorption and/or Ion Exchange

' and/or Neutralization and/or Reuse / Recycle of Treated Effluent. All processing-in the Radwaste_ Treatment System is done on a batch basis except. steam ,

generator blowdown. .After monitoring for radioactive. content, release.

rates are controlled administratively to ensure the "aslowcas practicable" radioactive discharge criteria are met.

OUTFALL #002 - COOLING TOWER BLdWDOWN - Daily Average Flov'5,960,000 gpd, Daily Maximum Flow 14,400,000 gpd.

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.$ 's Page 3 of 13 Permit No. M0-0098001 A cooling tower is utilized to dissipate excess heat to the atmosphere from the Circulating and Service Water Systems. Outfall #002 is designated as the cooling tower blowdown discharge. Blowdown from the cooling tower is necessary to maintain dissolved solids concentration in the recirculating water within acceptable operating limits.

OUTFALL #003 - WATER TREATMENT PLANT BLOWDOWN - Daily Average Flow 332,000 gpd, Daily Maximum Flow 1,305,000 gpd.

The water treatment plant supplies clarified river water for cooling tower makeup and various other plant water systems. The suspended material which is removed from the river water is withdrawn from the bottom of the clarifiers as sludge. This waste stream, the water treatment plant

, blowdown, is designated as Outfall #003. Current practice at the plant is to route clarifier sludge to a sedimentation lagoon with the supernatent recycled to the head of the water treatment plant. Filter backwash from the sand and carbon filters in the plants demineralized water system is also a component of this outfall.

OUTFALL #004 - DEMINERALIZER SYSTEM RASTES - Daily Average Flow 70,300 gpd, Daily Maximum Flow 187,000 gpd.

The demineralized water system (DWS) is used to produce the high quality makeup water required by some plant processes. A well on the plant site is used as the water source for the DWS. Outfall #004 consists of wastes generated from resin regeneration and miscellaneous wastes from floor drainage and wet well overflows. These waste streams will be routed to a sedimentation pond prior to discharge.

OUTFALL #005 - OIL SEPARATOR DISCHARGE - Daily Average Flow 33,000 gpd, Daily Maximum Flow 144,000 gpd.

The discharge from Outfall #005 emanates from the Oily Wastewater Separator System (OWSS), which receives, treats and discharges nonredioactive, potentially oily wastewater from nonradioactive areas of the power block and fire pumphouse. The wastewater will consist of monitoring effluent, washdowns, equipment leakage and maintenance drainage. In the event of a fire in the power block, firefighting runoff will be discharged to the OWSS.

OUTFALL #007 - SANITARY TREATMENT PLANT - Daily Average Flow 24,000 gpd, Daily Maximum Flow 40,000 gpd.

Outfall #007 is defined as the sanitary wastewater treatment system discharge.

The existing system consists of two 25,000 gallon aerated surge tanks, two 20,000 gallon per day extended aeration treatment units and a 7,500 gallon sludge holding tank. The sewage treatment plant sludge is currently trucked to the city of~ Columbia treatment plant for further treatment and disposal.

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E Page 4 of 13 Permit No. MO-0098001 4

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OUTFALL #008 - CHEMICAL WATER TREATMENT - Daily Average Flow 1,000 gpd, Daily. Maximum Flow 4,000 gpd.

Wastewater in Outfall #008 originates in the Cooling Water Chemical Control

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System (CWCCS) building, and results from water softener operation for support of sodium hypochlorite ' generation. Sodium hypochlorite-is used j- as-a biocide in the Circulating and Service Water Systems.

OUTFALL #009 - INTAKE HEATER BLOWDOWN - Daily Av ~ age Flow 0 gpd, Daily

Maximum Flow 6,000 gpd.

" The river intake structure in Outfall #009 contains two recirculating electric heaters.which are used to prevent ice formation on the intake bar screens during the winter months. Discharges occur during the infrequent

. blowdown or annual / biannual drainage of these boilers.

J OUTFALLS #010 THROUGH #015 - These are settling ponds of varying acreage for stormwater. control designed for peak rate runoff in a 50 year period.

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s y . i Page 5 of 13 Permit No. MO-0098001 4

r LEGAL' DESCRIPTION AND RECEIVING STREAM FOR OUTFALLS #001 through #015 The Callaway Power Plant is located in Callaway County, Missouri. Outfalls 6001 through #008 all discharge into's combined discharge pipeline which terminates at the. Missouri River adjacent to the plant intake structure.

The combined plant out fall line empties . into the Missouri River at River Mile 115.4. The attached table lists the legal description of each outfall's location in Callaway-County. The legal description given for Outfalls

1. 001 - #008 is their point of connection to the pipeline.

Legal Description - Outfalls Outfall 1/4 1/4 Sec. T' R 001 .!GE NE 14 46N 8W r 002 NW NW 13 46N 8W

! 003 SW NW 13 46N 8W- l

. 004 SE SW 13 46N 8W 005 SW NW -13 46N 8W 007 NE SE 14 46N 8W 008 NE NE 14 46N -8W 009 NW NW 5 45N 7W 010 SW 12 46N 8W i 011 SW 12 46N 8W

! 012- Eh- 14 46N 8W I 013 Eh 14 46N 8W 014 SE 11 46N 8W 015 SE 11 46N 8W i

Receiving Stream and Basin for Outfalls #001 through #009:

Missouri River - Missouri River Basin - Central Tributaries, River Reach Number 10300102-01-004 Receiving Stream and Basin for Outfalls #010 and #011 (East):

Unnamed tributary of Logan Creek,' Missouri River Basin -' Central Tributaries, 4 . River Reach Number 10300102-02-02.

Receiving Stream and Basin for Outfalls #012 and #013 (South):

j, Tributary of Mud Creek, Missouri River Basin ~-1 Central Tributaries, River l- Reach Number ~ 10300102-02-01.

. Receiving-Stream and Basin for Outfalls #014'and #015 (Northwest):

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Tributary of Cow Branch - Missouri River Basin - Central Tributaries,.

{ River Reach. Number 10300102-07-00 s

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Page 6 of 13 Permit No. MO-0098001 A. EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS The permittee is authorized to discharge ' from outfall(s) with serial number (s) as specified in the application for this permit. The final effluent limitations shall become effective upon issuance and remain in effect until expiration of the permit. Such discharges shall be controlled, limited, and monitored by the permittee as specified below:

FINAL EFFLUENT LIMITATIONS MONITORING REQUIREMENTS Outfall Number and Daily Weekly Monthly Measurement Sample Effluent Pa rameter (s ) Units Maximum Average Average Frequency Type Outfall #001 - Radwaste Oystem Flow MGD *

• when discharge 24 hr. total occurs Ntn-Filterable Residue ag/l 45 30 when discharge grab (Total Suspended Solids) occurs Oil and Grease mg/l 20 15 when discharge grab occurs pH-Units SU *** *** when discharge grab occurs Outfall #002 - Cooling Tower Blowdown Flow MGD *

• continuous 24 hr.

recorder Non-Filterable Residue mg/l *

• once/ week grab (Total Suspended Solids)

Total Dissolved Solids mg/l *

• once/ week grab Oil.and Grease mg/1 20 15 once/ week grab C:pper, Dissolved ag/l 1.5 1.0 once/ month grab

-Cspper, Total. mg/l *'

• once/ month grab R2coverable r

Nickel, Dissolved mg/l 1.5 1.0 once/ month g'rab Monitoring reports shall be submitted quarterly  ; the first report is due 1-28-86.

There shall be no discharge of floating solids or visible foam in other than trace amounts.

B. STANDARD CONDITIONS In addition to specified conditions stated herein, this permit is subject to the attached Part I standard conditions dated 0ctober 1, 1980 , and hereby incorporated as though fully set forth herein.

C. SCHEDULE OF COMPLIANCE Not applicable

.' 0 Page 7 of 13 Permit No. MO-0098001 A. EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS The permittee is authorized to discharge from outfall(s) with serial number (s) as specified in the application for this permit. The final effluent limitations shall become effective upon issuance and remain in effect until expiration of the permit. Such discharges shall be controlled, limited, and monitored by the permittee as specified below:

FINAL EFFLUENT LIMITATIONS MONITORING REQUIRENENTS Outfall Number and Daily Weekly Monthly Measurement Sample Effluent Pa rame t er (s ) Units Maximum Average Average Frequency Type Outfall #002 - Continued Nickel, Total mg/l *

• once/ month grab Recoverable Chlorine, Free mg/l 0.5 0.2 once/ week grab Available Tcmperature F 110 continuous 24 hr.

recorder pH-Units SU **** **** continuous 24 hr.

recorder Outfall #003 - Water Treatment P Lant Flow MGD *

• once/ week 24 hr. total Non-Filterable Residue mg/l 100 30 once/ month grab (Total Suspended Solids)

Oil & Grease mg/l 20 15 once/ month grab pH-Units SU *** *** once/ month grab Dutfall #004 - Demineralizer Sys tem Flcw MGD *

• once/ week 24 hr. total Non-Filterable Residue mg/l 100- 30 once/ month grab (Total Suspended Solids)

Oil & Grease mg/l 20 15 once/ month grab Monitoring reports shcIl be submitted quarterly  ; the first report is due 1-28-86.

There shall be no discharge of floating solids or visible foam in other than trace amounts.

B. STANDARD CONDITIONS In addition to specified conditions stated herein, this permit is subject to the attached and hereby incorporated as Ptkoug rt h fully setstandard conditions date40ctober 1,1980 forth herein.

C. SCHEDULE OF COMPLIANCE Not applicable J

Page 8 f 13 Permit No. MO-0098001 A. EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS

' The permittee is authorized to discharge from outfall(s) with serial number (s) as specified in the application for this permit. The final effluent limitations shall become ef fective upon issuance and remain in effect until expiration of the permit. Such discharges shall be controlled, limited, and monitored by the permittee as specified below:

FINAL EFFLUENT LIMITATIONS MONITORING REQUIREMENTS Outfall Number and Daily Weekly Monthly Measurement Sample Effluent Pa rameter (s) Units Maximum Average Average Frequency Type pH - Units SU *** *** once/ month grab outfall #005 - Oil Separator i

4 Flow MGD *

• once/ week 24 hr. total Ntn-Filterable Residue mg/l 100 30 once/ month grab (Total Suspended Solids)

Oil and Grease mg/l 20 15 once/ month grab pH-Units SU *** *** once/ month grab Outfall #007 - Sanitary Raste Flow MGD *

• once/ week 24 hr. total Biochemical Oxygen MGD 45 30 once/ month comp.**

Demand 5

Hon-Filterable Residue mg/l 45 30 once/ month comp.**

(Total Suspended Solids) pH - Units SU *** *** once/ month grab Outfall #008 - Chemical Water Treatment Uni';

Flow MGD *

• once/ month 24'hr. total Non-Filterable Residue mg/1 100 30 once/ month grab (Total Suspended Solids)

Oil and Grease mg/l 20 15 once/ month grab Monitoring reports shall be submitted quarterly  ; the first report is due 1-28-86.

There shall be no discharge of floating solids or visible foam in other than trace amounts.

B. STANDARD CONDITIONS In addition to specified conditions stated herein, this permit is subject to the attached Part I standard conditions dated October 1,1980, and hereby incorporated as though fully set.forth herein'.

C. SCHEDULE OF COMPLIANCE Not applicable

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"E" Permit No. MO-0098001 ,

_A . EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS The permittee is authorized to discharge-from outfall(s) with serial number (s) as specified in the application for this permit. The final effluent limitations shall become effective upon issuance and remain in effect until expiration of tie permit. Such discharges shall be controlled, limited, and monitored by the permittee as specified below:

FINAL EFFLUENT LIMITATIONS MONITORING REQUIREMENTS Outfall Number and Daily Weekly Monthly Measurement Sample Effluent Pa rameter (s) Units Maximum Average Average Frequency Type pH-Units SU *** *** once/ month grab ,

Outfall #009 - Intake Hetter Blondown Flow MGD *

• once/ week 24 hr. total when discharge occurs Non-Filterable Residue mg/l 100 30 once/ week grab .

(Total Suspended Solids) when discharge occurs ,

Oil ari Grease mg/l 20 15 once/ week grab when discharge occurs pH - Units SU *** *** once/ week grab .

when discharge occurs i Outfalls #010 through #0:.5 Flow MGD * * ***** 24 hr. total Non-Filterable Residue mg/l *

• once/ quarter grab (Total Suspended Solids)

• Oil and Grease mg/l *

• once/ quarter grab pH - Units SU *** *** once/ quarter grab

• Monitoring requirement only.

• • Composite shall consist of a minimuu of 4 grab samples it a 24 hour2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> period with a minimum of 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> betwee a each grab sample, 4

l Monitoring reports shall be submitted . quarterly  ; the first report is due 1-28-86.

There shall be no' discharge of floating solids or v'isible foam in other than trace amounts. ,

B. STANDARD CONDITIONS

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In addition to specified conditions stated herein, this permit' is subject to the attached Part I standard conditions dated October 1,1980 , and hereby incorporated as though fully set forth herein.

C. SCHEDULE OF COMPLIANCE Not applicable y y -, w w-v+ w. y --'rw- +y**+--+w- ' -w

Page 10 of 13 Permit No. MO-0098001 A. EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS

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The permittec is authorized to discharge from outfall(s) with serial number (s) as specified in the application for this permit. The final effluent limitations shall become effective upon issuance and remain in effect until expiration of the permit. Such discharges shall be controlled, limited, and monitored by the permittee as specified below:

FINAL EFFLUENT LIMITATIONS MONITORING REQUIREMENTS Outfall Number and Daily Weekly Monthly Measurement Sample Ef fluent - Pa rameter (s) Units Maximum Average Average Frequency Type

• • • pH is measured in pH unito and'is not to be averaged. The pH is limited to the range of 6.0-9.0.

• excursions from tha range

• • • • Permittee shall maintain the pH between 6.0 - 9.0 except are permitted subject to the followir.g limitations:

1. The total 1:ime dur Lng which the pH values are outside 4 the required range of pH values sha ll not exceed 7 hours8.101852e-5 days <br />0.00194 hours <br />1.157407e-5 weeks <br />2.6635e-6 months <br /> and 26 m Lnutes in any calendar month; and

2. No individual excursion from the range o f pH values shall exceed 60 minutes.

Monitoring report. shall show each excursion, the duration of the excursion, and the total excarsion t ime for each month.

• • • • • Discharge quantit les can je calculated from rainfall records for the reporting period or measured during each d ischarge event.

Monitoring reports shall be submitted quarterly  ; the first report is due 1-28-86.

There shall be no discharge of floating solids or visible foam in other than trace amounts.

B. STANDARD CONDITIONS-In addition'to specified conditions stated herein, this permit is subject to the attached art I standard conditions dated October 1, 1980 , and hereby incorporated as though fully set forth herein.

C. SCHEDULE OF COMPLIANCE Not applicable u-

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.,. .'t Permit No.' M0-0098001 D. SPECIAL CONDITIONS In issuing this permit, the Missouri Clean Water Commission has not determined whether or not the radioactive discharges from this plant will af fect waters of the state.

Rrdioactive discharges are the responsibility of the Nuclear Regulatory Commission, and any discharges of these constituents will be under the NRC's regulation.

E. OTHER REQUIREMENTS

1. Discharge Limitations - There shall be no discharge of polychlorinated biphenyl compounds.

2. Intake Structure (s) - The results of the impingement study shall be submitted to the Department by July 1, 1986. This report shall be evaluated with regard to Section 316(b) of the Act. As a result of this evaluation, the Department may modify the permit to establish an implementation schedule to ensure compliance with Section 316(b) of the Act.

3. Pesticides Any pesticide discharge from any point source shall comply with the requirements of the Federal Insecticide, Fungicide, and Rodenticide Act, as amended (7 U.S.C.

136 et. seq.) and the use of such pesticides shall be in a manner consistent with its label.

4. This permit shall be modified, or alternatively, revoked and reissued, to comply with any applicable effluent standard or limitation issued or approved under Sections 301 (b)(2) (C), and (D), 304(b)(2) and 307(a)(2) of the Clean Water Act, if the effluent standard or limitations so issued or approved:

(1) Contains different conditions or is otherwise more stringent than any effluent limitation in the permit; or (2) Controls any pollutant not limited in the permit.

The permit as modified or reissued under this paragraph shall also contain any other requirements of the Act then applicable.

5. TLe permittee shall conduct the following radiological monitoring:

a. Liquid Radwaste discharge, surface water and drinking water supply:

LOCATION FREQUENCY SAMPLE TYPE I. Radwaste building discharge a) Batch Releases daily a representative grab sample of each batch discharge b) Steam Generator Blowdown once per day a representative when discharging grab sample II. Drinking water supply, Portland, once/ month grab Missouri u

..#. ; 5 Page 12 of 13 Permit No. MO-0098001 LOCATION FREQUENCY SAMPLE TYPE III. Upstream of discharge line once/ month grab IV. Downstream of discharge line hourly, with composite but within 20 miles downstream monthly composite of the end of the mixing zone. analysis V. In the reach of the river once/ month grab containing the water supply intakes of St. Louis County, the city of St. Charles and the city of St. Louis *

• The vicinity of Labadie Plant is an acceptable alternative location for. aquatic biota and bottom sediment sampling.

Samples are to be analyzed for gross alpha gross beta and tritium and gamma-scanned for significant radionuclides,

b. Groundwater -- monthly sampling of the groundwater from test wells F5 and F15, or any other test wells established by Union Electric for radiological monitoring groundwater in the area.

Grab samples are to be analyzed for gross alpha, gross beta, and tritium and gamma-scanned for significant radionuclides.

c. Aquatic biota - monthly sampling of the edible flesh of the five most important/ abundant species of fish. Samples shall be taken from at least the locations specified in III, IV, and V of 5.a (listed above). However, sampling shall not be required during documented unsafe conditions caused by weather, flooding, icing. Other requirements: Samples are to be analyzed for gross alpha and gross beta and gamma-scanned for significant radionuclides.

d. Bottom Sediment quarterly samples of bottom sediment from at least the locations specified in III, IV and V of Sa, such samples to provide a representative picture of the sediment movement and deposition of the river at that location and such samples to include at least one sample from bottom sediment and one sample from both the washload and bedload components of-the suspended sediment. Grab samples _of surface water t may be utilized for testing suspended sediment in the washload so long as a representative sample is provided. Other Requirements: Samples are to be analyzed for gross alpha, gross beta, Strontium 90 and Cesium 137. Also, gamma spectroscopy is to be performed on these samples.

e. All radionuclide monitoring data performed as required above shall be reported in the Discharge Monitoring Report (DMRs) submitted quarterly.

Permittee shall retain on file information on the exact time and location of sample collections, as well as, any other requirements listed in the Standard Conditions attached to this permit. All data information shall be available for inspection during normal working hours.

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• - Page 13 of 13 Persit No. MO-0098001

f. 'The Department of Natural Resources of the State of Missouri, and any other state agency or officer designated in the State's emergency response plan or any other plan to protect its citizens from radioactive liquid discharge from the Callaway Plant, shall receive within one hour of the event notice of any unplanned or uncontrolled liquid radioactive release in accordance with 10 CFR 50.72(a) and prompt notification of off-site releases of liquid radioactive materials in excess of limits in 10 CFR 20, Appendix B, Table II, Column 2.

g. The permittee will supply the Clean Water Commission with a copy of its anneal radiological environmental operating reports per the technical specificati<n 6.9.1.6 and the semi-annual radioactive effluent release report per the Lechnical specification 6.9.1.7 at the same time they are supplied to NRC.

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..s M STANDARD CONDITIONS FOR NPDCS PERMITS ISSUED BY THE MISSOURI DEPARTMENT OF NATURAL RESOURCES MISSOURI CLEAN WATER COMMISSION Revised October 1,1980

7. Records Retention PART I - GENERAL CONDITIONS

[n"ormatiN ncfud g alUcaYbraIon and ma nteIar c!

SECTION A - MONITORING AND REPORTING records and all original strip chart recordings for

1. Representative Sampling continuous monitoring instrumentation. copies of all A. Samples and measurements taken as required herein reports required by this permit. and records of all data used shall be representative of the nature and volume, to complete the application for this permit, for a period of at respectsvely of the monstored discharge. All samples least 3 years from the cate of the sample. measurement, shall be taken at the outfall(s), and unless specified.

before the effluent Jo*ns or is diluted by any other body report or appl Catton. This period may be extenced by request of the Department at any time.

of water or substance.

e nonitonng resuits snati be recorded and reported on SECTION Bi MANAGEMENT REQUIREMENTS

'orms provided by the Department postmarked no later Change in Discharge 1.

than the 23th day of tne month following the completed A. All discharges authorized herein shall be consistent reoorting period. Signed copies of these, and all otner with the terms and conditions of this permit. The reports required herein. snall be submitted to the discharge of any pollutant not authorized by this permit respective Department Regional Office, the Regional or of any pollutant identified in this permit more Office address is indicated in the cover letter frequently than or at alevelin excess of that authorized transmitting the permit. shall constitute a violation of the permit.

• 2. Schedule of Compliance B. Any facility expansions, production increases. or No later than fourteen (14) calendar days following each process modifications which will result in new. different, date identified in the " Schedule of Compliance',, the or increased discharges of pollutants shall be reported permittee shall submit to the respective Department by submission of a new NPDES application at least sixty Regional Office as required tnerein, eitner a report of (60) days before such changes, or,if they will not violate progress or. in the case of specific actions being required the effluent limitations specified in this permit, by notice by identified dates, a written notice of compliance or to tne Department at least thirty (30) days before such noncompliance. In the latter case. the notice shall include changes.

the cause of noncompliance. any remedial actions taken, Noncompliance Notification 2.

and the probability of meeting the next scheduled A. If, for any reason the permittee does not comply with or requirements. or if there are no more scheduled will be unable to comply with any daily maximum requirements. when tuch noncompliance will be corrected. effluent limitation specified in this permit. the permitee The Regionai Office address is indicated in tne cover letter Shall provide the Department with the following transmitting the permit. information. in wnting within five (5) days of becoming D n ions as set forth in the Missouri Ctaan Water Law and Missouri Clean Water Commission Definition Regulation 10 h escr n the discharge and cause of noncompliance, and CSR 20-2.010 shall apply to terms used herein. (ii) The period of noncompliance. including exact cates and times or. if not corrected, the anticipated

4. Test Procedures time the noncompliance is expected to continue, Test procedures for the analysis of pollutants shall be in and stops being taken to reduce. eliminate and accordance wsth the Missours Clean Water Commission prevent recurrence of the noncomplying discharge.

Effluent Regulation 10 CSR 20-7.015.

B. Twenty-four hour reporting. The permittee shall report

5. Recording of Results ay mco@ance wW may endanger heap or me A. For each measurement / sample taken pursuant to the environment. Any information shall be provided orally requirements of this permit the permittee shall record within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> from the time the permittee becomes the following information: aware of the circumstances. A wntten submission shall (i) The cate, exact place, and time of sampiing or also be provided within 5 days of the time the permittee measurements; becomes aware of the circumstances. The Department (ii) The individual (s) who performed the sampling or may waive the written report on a case-by-case basis if measurements; the oral report has been received witNn 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.

(in) The date(s) analyses were performed:

(iv) The individualis) who performed the analyses; 3. Facilities Operation Permittees shall operate and maintain facilities to comply (v) The analytical tecnniques or methods used, and

- (vi) The resutts of such analyses. with tne Missouri Clean Water Law and applicable permit

' B. The Federal Clean Water Act provides tnat any person conditions. Operators or supervisors of operations at who falsifies, tampers witn. or knowingly renders publicly owned or publicly regulated wastewater treatment inaccurate any monitonng device or method required to facilities shall be Certified in aCCordance with 10 CSR 20-be maintained under tnis permit shall, upon conviction, 9.020(2) and any other applicable state law or regulation.

be punished by a fine of not more than $10.000 per Operators of other wastewater treatment facihties. water violation, or by smonsonment for not more than 6 contaminant source or point sources, shall. upon request months per violation, or by both. by the department. demonstrate that wastewate- treatment C. Calculations for aillimitations which require averaging equipment and facihties are effectively operated and maintained by competent personnel.

of measurements shall utilize an anthmetic mean unless otherwise specified by the Director in the permit. 4. Adverse impact Tne permittee shall take all necessary steps to minimize any

6. Additional Monitoring by Permittee adverse impact to waters of the state resulting from non-if tne permittee monitors any pollutant at the location (s) compliance with any efiluent limitations specified in this designated nerein more frequently than required by this permit. using approved analytical methods as specified permit or set forth in the Missouri Clean Water Law and above. the results of such monitoring shall be included in Regulations (hereinafter the Law and Regulations).

tne calculation and reporting of the values required in the including such accelerated or additional monitonng as Monitoring Report Form. Such increased frequency shall necessary to determine the nature and impact of the non-complying discharge.

also be indicated.

e statement on any suen recort snail De subiect to ee. , ,

5. Bypassing imposition of crimenti pensitixs as provioed for in Sectic7 A. Any bypass or shut down of a wistew:t;r treatment 204 076 of the Ltw f acehty cnd tnbuttry sew tr syst;m or cny pIrt of such a facility and sewer system that results in a violation of 11. Permit Modification permit limits or conditions is prohibited except' A Subject to compliance with statutory requirements of (i) Where unavoidable to prevent loss of hfe, personal tne Law and Regulations and apphcable Court Oraer.

injury, or severe property damages, and this permit may be modified. suspended, or revoned in (ii) Where unavoidable excessive storm drainage or whose or in part during its term for cause including. but runoff would catastrophically damage any facilities not limited to. the following or processes necessary for Compliance with the (i) violation of any terms or conditions of this permit or effluent hmitations and conditions of this permit; the Law:

(iii) Where maintenance ss necessary to ensureefficient (ii) having obtained this permit by misrepresentation operation and alternative measures have been or f ailure to disclose fully all relevant facts; taken to maintain effluent quahty dunng the penod (i.i) a change in any circumstances or conditions that of maintenance. requires either a temporary or permanent reduction

- B. The permittee shall notify the department in wnting of or ehmination of the authorized d:Scharge, or all bypasses or shut down that result m a violation of (iv) any reason set forth in the Law and Regulations.

permat hmits or conditions.This section does not excuse B. The fihng of a request by the permittee for a permit any person from any habshty udess such rehef is modification, revocation and reissuance, or termina-otnerwise provided by the statute. tion, or a notification of planned changes or anticipated noncompliance, does not stay any permit condition.

6. Removed Substances Solids. sludges filter backwash, or other pollutants 12. Permit Modification-Less Stringent Requirements removed in the course of treatment or control of if any permit provisions are based on legal requirements wastewaters snall be disposed of in a manner such as to wnich are lessened or removed. and should no other basis prevent any pollutants from entering waters of tne state exist for such perrnit provisions. the permit shall be

. unless permitted by the Law, and a permanent record of the modified after notice and opportunity for a heanng

' date and time, volume and methods of removal and disposal -

of such substances shall be maintained by the permittee.

conditions on " Bypassing" (Standard Condition B-5) and

7. Power Failures " Power Failures" (Standard Condition B-7) nothing in th s in oroer to maintain comphance with the effluent hmitations and other provisions of this permit, the permittee shall permit snall be construed to reheve the permittee from civil or criminal penalties for noncompliance.

either: .

A. In accordance with the " Schedule of Comphance". 14. Oil and Hazardous Substance Liability provice an alternative power source sufficient t Nothing in this permit shall be construed to preclude the operate the wastewater control facihties; or, institution of any legal action or relieve the perme;?e from B. if such alternative power source is not in existence. and any responsibilities, habihties, or penalties to witsch the no date for its implementation appears in the ermittee is or may be sublect under Section 311 of the Act.

Comphance Schedule, hatt or otherwise control and the Law and Regulations. Oil and hazardous matenats production and all discharges upon the reduction. loss, discharges must be reported in compliance with the or failure of the pnmary source of power to the dmNwCm mrm wastewater control facihties.

15. State Laws No ing in this permit shall be construed to preclude the r th pu se of inspecting, monitonng, or sampling the institution of any Wgal acbon m rewe me pennipe kom point source, water contaminant source, or wastewater any responsMiMs. hamms. M pnames esta%shed treatment facihty for compliance with the Clean Water Law pmW an a aDm and these regulations, euthonzed representatives of the department shall be allowed t y the permittee, upon 16. Property Rights The issuance of this permit does not convo any property presentation of credentials and at reasonable times:

A. to enter upon permittee's premises in which a point rights in either real or personal property, os fly exclusive source, water contaminant source, or wastewater pnvileges, nor does it authcrize any injut to pnvate treatment facihty is located or in which any records are property or any snvasion of personal rigAs nor any required to be kept uncer terms and conditions of tne intnngement of or violation of federat. state or locallaws or permit. regulations.

B. to have access to. or copy any records required to be 17. Duty to reapply kept under terms and conditions of the permit; if the permittee wishes to continue an activity regulated by C. to inspect any monitoring equipment or method this permit after the expiration date of this permit. the D. to n pect ny co ec i n treatment,ordischargefacihty e t n t s pe m covered under the permit; and E. to sample any wastewater at any point in the collection 18. Toxic Pollutants If a toxic effluent standard. prohibition, or schedule of system or treatment process. comphance is estabhshed sade sectico 307(a) of the

9. Permits Transferable Federal Clean Water /J V - . toxic pollutant in the A. Subject to section (3) of 10 CSR 20-6.010 an operating discharge of permittee's .acihty and ,uch standard is more permit may be trans'ered upon submission to the stnngent than the hmitations in the permit then the more department of an apphcation to transfer signed by a new stnngent standard, prohibition. or schedu% shsilt tw owner. Until suen time as the permit is officially incorporated into the permit as one of its conditions, upon transfered, the onginal permittee remains responsible notice to the permittee.

for complying witn the terms and conditions of the _

19. Signatory muirereent existing permit. All reports, or information subtrotted to the Director shall be B. The department. within thirty (30) days of receipt of the signed (See 40 CFR-122 6) apphcation shall notify the new permittae of its intent to revoke and reissue or transfer the permit. 20. Rights Not Affected Nothing in this permit shall affect the oermittee s right to

10. Availability of Reports appeal m see a vanance kons amcame laws m Except for cata determined to be confidentiat under Section regulations as aHowed by law.

308 of the Act, and the Law and Missouri Clean Water Commission Regulation for Pubhc Participation. Heanngs 21. Severability and Notice to Governmental Agencies 10 CSR 20-6.020. all The provisions of tnis permit are severable. and if any reports prepared in accorcance with the terms of this permit provision of tnis permit. or the apphcation of any provision snail be available for pubhc inspection at the offices of the of this permit to any circumstance is held invahd. the Department. As required by statute effluent cata shall not appbcation of such provision to other circumstances. and be considered confidential. Knowingly making any false the remainder of Inis permit. Shall not be affected thereDy.

t