ML11308A484
| ML11308A484 | |
| Person / Time | |
|---|---|
| Site: | Grand Gulf  |
| Issue date: | 10/28/2011 |
| From: | Entergy Operations |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| GNRO-2011/00093 | |
| Download: ML11308A484 (21) | |
Text
Permit to Discharge Wastewater in Accordance with National Pollutant Discharge Elimination System Entergy Mississippi Inc, Grand Gulf Nuclear Station Facility Requirements Permit Number:MS002952I Activity ID No.: PER20070001 Page 19 of37 AIO000002082 (continued):
Narrative Requirements:
Condition
- o.
Condition T-51 Oil and Hazardous Substance Liability Nothing in this permit shall be construed to preclude the institution of any legal action or relieve the permittee from any responsibilities, liabilities, or penalties to which the permittee is or may be subject to under Section 311 of the Federal Water Pollution Control Act and applicable provisions under Mississippi Law pertaining to transportation, storage, treatment, or spillage of oil or hazardous substances. [WPC-I Chapter One Section IV.A(23)]
T -52 Property Rights The issuance of this permit does not convey any property rights in either real or personal property, or any exclusive privileges, nor does it authorize any injury to private property or any invasion of personal rights, nor any infringement of Federal, State, or local laws or regulations. [WPC-l Chapter One Section V.E]
T-53 Severability The provisions of this permit are severable. If any provision of this permit, or the application of any provision of this permit to any circumstances, is challenged or held invalid, the validity of the remaining permit provisions and/or portions thereof or their application to other persons or sets of circumstances, shall not be affected thereby. [WPC-I Chapter One Section IV.A(25)]
T -54 Protection of Confidential] nformation (I) Pursuant to M iss. Code Ann.. 49-17-39 and 40 CFR 123.41, the Permit Board shall make available to the public all information contained on any form and all public comments on such infonnation. Effluent data and information concerning air or water quality shall also be made available to the public. Information that is determined by the Commission to be trade secrets shall not be disclosed to the public without prior consent of the source of such information. When a claim of confidentiality is made by a person in accordance with the provisions of Miss. Code Ann.* 49-17-39, a recommendation on the questions of confidentiality shall be made by the Commission and forwarded to the Regional Administrator (or his/her designee) of EPA for his concurrence in such determination of confidentiality.
[WPC-I Chapter One Section Ill. F]
T -55 Protection of Confidential lnformation-continued (2) A copy of a State, UIC, or NPDES permit application, public notice, fact sheet, draft permit and other fonns relating thereto, including written public comment and other reports, files and information relating to the application not classified as confidential information by the Commission pursuant to part (I) of this requirement, shall be available for public inspection and copying during nonnal business hours at the office of the Department in Jackson, Mississippi. [WPC-I Chapter One Section II I.F]
- Official MDEQ Permit - Version 1.1 ***
Permit to Discharge Wastewater in Accordance with National Pollutant Discharge Elimination System Entergy Mississippi Inc, Grand Gulf Nuclear Station Facility Requirements Permit Number:MS0029521 Activity ID No.: PER20070001 Page 20 of37 AIO000002082 (continued):
Nan-ative Requirements:
Condition No.
Condition T -56 Protection of Confidential Information-continued (3) Upon determination by the Commission that information submitted by a permit applicant is entitled to protection against disclosure as trade secrets, the information shall be so labeled and otherwise handled as confidential. Copies of the information and a notice of the Commission's action shall be forwarded to the Regional Administrator (or his/her designee). [n making its determination of entitlement to protection as a trade secret, the Commission shall follow the procedure set forth in Miss. Code Ann. ' 49-17-39. In the event the Commission denies the claim of confidentiality, the applicant shall have, upon notification thereof, the right to appeal the Commission's determination in the same manner provided for other orders of the Commission. No disclosure, except to EPA, shall be allowed until any appeal from the detemlination of the Commission is completed. [WPC-l Chapter One Section 1lI.F]
T-57 Spill Prevention and Best Management Plans Any permittee which has above ground bulk storage capacity, of more than 1320 gallons or any single container with a capacity greater than 660 gallons, of materials and/or liquids (including but not limited to, all raw, finished and/or waste material) with chronic or acute potential for pollution impact on waters of the State and not subject to Mississippi Hazardous Waste Management Regulations or 40 CFR 112 (Oil Pollution Prevention) regulations shall provide secondary containment as found in 40 CFR 112 or equivalent protective measures such as trenches or waterways which would conduct any tank releases to a permitted treatment system or sufficient equalization or treatment capacity needed to prevent chronic/acute pollution impact. [WPC-l Chapter One Section IY.A(l2)a]
T-58 Reopener Clause This permit shall be modified, or altemately, revoked and reissued, to comply with any applicable effluent standard, limitation or storm water regulation issued or approved under Section 30 I (b )(2)(C), and (D), 304(b )(2), 307(a)(2) and 402(p) of the Federal Water Pollution Control Act if the effluent standard, limitation or regulation so issued or approved:
I. 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. [WPC-I Chapter One Section [Y.F(l)]
- Official MDEQ Permit - Version 1.1 ***
Permit to Discharge Wastewater in Accordance with National Pollutant Discharge Elimination System Entergy Mississippi Inc, Grand Gulf Nuclear Station Facility Requirements Permit Number:MS002952I Activity ID No.: PER2007000 I Page 21 of37 AIO000002082 (continued):
Narrative Requirements:
Condition No.
Condition T-59 Closure Requirements Should the permittee decide to permanently close and abandon the premises upon which it operates, it shall provide a Closure Plan to the Permit Board no later than 90 days prior to doing so. This Closure Plan shall address how and when all manufactured products, by-products, raw materials, stored chemicals, and solid and I iquid waste and residues will be removed from the premises or permanently disposed of on site such that no potential environmental hazard to the waters of the State will be presented. Closure plan(s) submitted to and approved by Mississippi Department of Environmental Quality for compliance with other environmental regulations will satisfy the closure requirements for those items specifically addressed in the closure plan(s) as long as the closure does not present a potential for environmental hazard to waters of the State. [WPC-I Chapter One Section IV.A(1 ])]
T -60 Permit Actions The permit may be modified, revoked and reissued, or terminated for cause. The filing of a request by the permittee for a permit modification, revocation and reissliance, or termination, or a modification of planned changes or anticipated noncompliance, does not stay any permit condition. [WPC-I Chapter One Section V.C(5)]
- Official MDEQ Permit - Version 1.1 ***
Permit to Discharge Wastewater in Accordance with National Pollutant Discharge Elimination System Entergy Mississippi Inc, Grand Gulf Nuclear Station Facility Requirements Permit Number: MS002952 I Activity fD No.: PER2007000 I Page 22 of 37 RPNTOOOOOOOOOl (MS0029521-001) Outfall 001 (Discharge Basin - Inclusive of wastewater from the following Outfalls: 002,004,005,006, and 011 Discharged to the Mississippi River) - EXTERNAL:
Monitoring Requirements:
Condition No.
Parameter M-l Chlorine, free available M-2 Chlorine, free available M-3 Chlorine, free available M-4 Flow M-5 Temperature (Deg. F)
M-6 Chlorination Duration M-7 Condition Chlorine, free available: During outages when the Natural Draft and Auxiliary Cooling Tower has no load and the Plant Service Water (pS W) bypasses the tower and discharges directly to the Discharge Basin through Outfall 00 I, the free available chlorine (F AC) limitations shall be imposed on this outfall.
If the PSW does not bypass the tower, the permittee shall indicate conditional monitoring (not required this period) by including the No Data Indicator Code NODI=9 on their monthly discharge monitoring report. [WPC-I Chapter One IV.A.2S(a)]
Chlorine, fi'ee available: FAC shall be monitored continuously with multiple grab samples taken every 30 minutes following commencement of the bypass and continuing until chlorine is no longer detectable. [WPC-I Chapter One IV.A.2S(a)]
Chlorine, free available: If the permittee does not utilize chlorination, the permittee shall indicate conditional monitoring (not required this period) by including the No Data Indicator Code NODI=9 on their monthly discharge monitoring report (DMR).
[WPC-l Chapter One IV.A.2S(a)]
Flow: The permittee may use data from either the continuous monitors/recorders or the Balance of Plant Computer System.
[WPC-l Chapter One IV.A.2S(a)]
Temperature (Deg. F): The permittee may use data from either the continuous monitors/recorders or the Balance of Plant Computer System. [WPC-l Chapter One IV.A.2S(a)]
Chlorination Duration: F AC may not be discharged from any unit for more than two hours in anyone day unless the utility can demonstrate to the Pennit Board that discharging for more than two hours is required for macro invertebrate control. When units are chlorinated simultaneously, the chlorination period may not exceed two hours. [40 CFR 423.12.(b)(S)]
Samples taken in compliance with the effluent limitations and monitoring requirements of this permit shall be taken at the nearest accessible point following confluence of all wastewaters permitted for discharge at Outfall 001, but prior to entering or mixing with the receiving waters. However, when the Balance of Plant Computer System is utilized to monitor flow and temperature, the samples for each permitted wastewater stream shall be taken after final treatment but prior to entering or mixing with the receiving waters. [WPC-l Chapter One IV.A.2S(a)]
- Official MDEQ Permit - Version 1.1 **
- Permit to Discharge Wastewater in Accordance with National Pollutant Discharge Elimination System Entergy Mississippi Inc, Grand Gulf Nuclear Station Facility Requirements Permit Number:MS002952I Activity ID No.: PER20070001 RPNTOOOOOOOOOl (continued):
Submittal! Action Requirements:
Condition No.
Condition Page 23 of37 S-l The Permittee shall submit analytical results on a monthly Discharge Monitoring Report (DMR): Due monthly, by the 28th of the subsequent month. [WPC-l Chapter One IV.A.15(c)]
- Official MDEQ Pelmit - Version l.1 ***
Permit to Discharge Wastewater in Accordance with National Pollutant Discharge Elimination System Entergy Mississippi Inc, Grand Gulf Nuclear Station Faci lity Requirements Permit Number:MS002952 I Activity ID No.: PER2007000 I Page 24 of37 RPNT0000000002 (MS0029521-002) Outfall 002 (Natural Draft and Auxiliary Cooling Tower Blowdown including waters from ESF Room Cooler flushes) - INTERNAL:
Limitation Requirements:
Condition
- o.
L-I L-2 Parameter Monitoring Requirements:
Condition No.
Parameter M-I Chlorine, free available M-2 M-3 Condition Neither free available chlorine (FAC) nor total residual chlorine (TRC) may be discharged from any unit for more than two hours in anyone day and not more than one unit may discharge F AC or TRC at anyone time. The exact time of discharge of F AC or TRC shall be recorded for each unit and reported with the discharge monitoring report (DMR). [40 CFR 423.1 2.(b)(8)]
The addition of any chemical product to the cooling water other than those submitted with the application is prohibited unless prior written approval is obtained in accordance with condition S-9 on page 7 of this pelmit. Chemicals used for the maintenance of cooling water chemistry, or otherwise permitted to operate or maintain the cooling water system shall not cause a violation of the terms and conditions contained in condition S-l on page 5 of this permit. [WPC-I Chapter One IV.A.28(a)]
Condition Chlorine, free available: Shall be monitored utilizing multiple grab samples. Multiple grab samples shall consist of one grab sample taken every 30 minutes following start-up of blowdown (after chlorine addition) and ending when F AC is no longer detectable. [WPC-I Chapter One IV.A.28(a)]
Start-up of blowdown shall not occur until a series of instantaneous readings indicate that the discharge is in conformance with the permit limitations. [WPC-I Chapter One IV.A.28(a)]
Samples taken in compliance with the effluent limitations and monitoring requirements of this permit shall be taken at the nearest accessible point following blowdown, but prior to mixing with any other wastewaters with the exception of the Treated Liquid Rad wastewater discharged through Outfall 0 II, which may mix with the discharge from Outfall 002 prior to sample collection.
[WPC-I Chapter One IV.A.28(a)]
- Official MDEQ Permit - Version 1.1 ***
Permit to Discharge Wastewater in Accordance with National Pollutant Discharge Elimination System Entergy Mississippi Inc, Grand Gulf Nuclear Station Facility Requirements Permit Number:MS002952I Activity ID No.: PER2007000 I RPNTOOOOOOOO()2 (continued):
Submittal! Action Requirements:
Condition No.
Condition Page 25 of37 S-I The Permittee shall submit analytical results on a monthly Discharge Monitoring Report (DMR): Due monthly, by the 28th of the subsequent month. [WPC-I Chapter One IV.A. I S(c)]
- Official MDEQ Permit - Version 1.1 ***
Permit to Discharge Wastewater in Accordance with National Pollutant Discharge Elimination System Entergy Mississippi Inc, Grand Gulf Nuclear Station Facility Requirements Permit Number:MS0029521 Activity ID No.: PER2007000 I Page 26 of37 RPNT0000000003 (MS0029521-004) Outfall 004 (Unit A Standby Service Water) - INTERNAL:
Limitation Requirements:
Condition No.
Parameter L-I L-2 Monitoring Requirements:
Condition No.
Parameter M-I Chlorine, free available M-2 Chlorine, free available M-3 Flow Condition The addition of any chemical product to the cooling water other than those submitted with the application is prohibited unless prior written approval is obtained in accordance with condition S-9 on page 7 of this permit. Chemicals used for the maintenance of cooling water chemistry, or otherwise permitted to operate or maintain the cooling water system shall not cause a violation of the telms and conditions contained in condition S-l on page 5 of this permit. [WPC-l Chapter One IV.A.28(a)]
Neither Free available chlorine (F AC) nor total residual chlorine (TRC) may be discharged from any unit for more than two hours in anyone day and not more than one unit may discharge F AC or TRC at anyone time. The exact time of discharge of F AC or TRC shall be recorded for each unit and reported with the discharge monitoring report (DMR). [WPC-l Chapter One IV.A.28(a)]
Condition Chlorine, free available: Multiple grab samples shall consist of a series of grab samples taken every 30 minutes following startup of blowdown after chlorine addition until no chlorine is detectable. [WPC-I Chapter One IV.A.28(a)]
Chlorine, free available: Monitoring shall be performed daily whenever a batch is discharged. Initiation of discharge shall not occur until a series of instantaneous readings indicate the discharge shall be in compliance with permit limitations. [WPC-l Chapter One IV.A.28(a)]
Flow: The flow repol1ed shall be the total volume discharged in a 24-hour period. [WPC-l Chapter One IV.A.28(a)]
- Official MDEQ Permit - Version 1.1 ***
Permit to Discharge Wastewater in Accordance with National Pollutant Discharge Elimination System Entergy Mississippi Inc, Grand Gulf Nuclear Station RPNTOOOOOOOO()3 (continued):
Monitoring Requirements:
Condition No.
Parameter M-4 Zinc (Total Recoverable)
M-5 Chlorination Duration M-6 Submittal! Action Requirements:
Condition No.
Condition Facility Requirements Permit Number:MS002952 I Activity ID No.: PER20070001 Page 27 of37 Condition Zinc (Total Recoverable): Composite Sampling:
If the basin has been recirculated for a timeframe of no less than four (4) hours to allow for adequate mixing within each quadrant, a composite will be defined as the combined sample of the four (4) grab samples from each quadrant of the basin.
If the basin is not recirculated for a sufficient period of time to allow for adequate mixing within the quadrants, a composite will be defined as the combined sample of the three (3) individual samples collected at the beginning, middle and end of the discharge for each batch discharge. [WPC-I Chapter One IV.A.28(a)]
Chlorination Duration: Monitoring shall be performed daily whenever a batch discharge occurs. Initiation of a discharge shall not occur until a series of instantaneous readings indicate the discharge shall be in compliance with permit limitations. [WPC-I Chapter One IV.A.28(a)]
Samples taken in compliance with the effluent limitations and monitoring requirements of this permit shall be taken at the nearest accessible point following blowdown, but prior to mixing with any other wastewaters. [WPC-I Chapter One IV.A.28(a)]
s-I The Permittee shall submit analytical results on a monthly Discharge Monitoring Report (DMR): Due monthly, by the 28th of the subsequent month. [WPC-l Chapter One IV.A. 15(c)]
- Official MDEQ Permit - Version 1.1 ***
Permit to Discharge Wastewater in Accordance with National Pollutant Discharge Elimination System Entergy Mississippi Inc, Grand Gulf Nuclear Station Facility Requirements Permit Number:MS002952I Activity 10 No. : PER2007000 I Page 28 of37 RPNT0000000004 (MS0029521-005) Outfall 005 (Unit B Standby Service Water) - INTERNAL:
Limitation Requirements:
Condition No.
Parameter L-J L-2 Monitoring Requirements:
Condition No.
Parameter M-I Chlorine, free available M-2 Chlorine, free available M-3 Flow Condition The addition of any chemical product to the cooling water other than those submitted with the application is prohibited unless prior written approval is obtained in accordance with condition S-9 on page 7 of this permit. Chemicals used for the maintenance of cooling water chemistry, or otherwise permitted to operate or maintain the cooling water system shall not cause a violation of the terms and conditions contained in condition S-l on page 5 of this permit. [WPC-l Chapter One IV.A.28(a)]
Neither Free available chlorine (F AC) nor total residual chlorine (TRC) may be discharged from any unit for more than two hours in anyone day and not more than one unit may discharge F AC or TRC at anyone time. The exact time of discharge of F AC or TRC shall be recorded for each unit and submitted with the discharge monitoring report (DMR). [WPC-I Chapter One IV.A.28(a)]
Condition Chlorine, free available: Sample Type Multiple grab samples shall consist of a series of grab samples taken every 30 minutes following startup of blowdown after chlorine addition until no chlorine is detectable. [WPC-l Chapter One IV.A.28(a)]
Chlorine, free available: Monitoring shall be performed daily whenever a batch discharge occurs. Initiation of a discharge shall not occur until a series of instantaneous readings indicate the discharge shall be in compliance with permit limitations. [WPC-I Chapter One IV.A.28(a)]
Flow: The Flow reported shall be the total volume discharged in a 24-hour period. [WPC-I Chapter One IV.A.28(a)]
- Official MDEQ Permit - Version 1.1 ***
Permit to Discharge Wastewater in Accordance with National Pollutant Discharge Elimination System Entergy Mississippi Inc, Grand Gulf Nuclear Station RPNT0000000004 (continued):
Monitoring Requirements:
Condition No.
Parameter M-4 Zinc (Total Recoverable)
M-5 Chlorination Duration M-6 Submittal/Action Requirements:
Condition No.
Condition Facility Requirements Permit Number:MS002952I Activity ID No.: PER2007000 I Page 29 of37 Condition Zinc (Total Recoverable): Composite Sampling If the basin has been recirculated for a time frame of no less than four (4) hours to allow for adequate mixing within each quadrant, the composite sample will be defined as the combined sample of the four (4) grab samples from each quadrant of the basin.
If the basin is not recirculated for a sufficient period of time to allow for adequate mixing within the quadrants, a composite will be defined as the combined sample of the three (3) individual samples collected at the beginning, middle and end of the discharge for each batch discharge. [WPC-I Chapter One IV.A.28(a)]
Chlorination Duration: Monitoring shall be performed daily whenever a batch discharge occurs. Initiation of a discharge shall not occur until a series of instantaneous readings indicate the discharge shall be in compliance with permit limitations. [WPC-I Chapter One IV.A.28(a)]
Samples taken in compliance with the effluent limitations and monitoring requirements of this permit shall be taken at the nearest accessible point following blowdown, but prior to mixing with any other wastewaters. [WPC-I Chapter One IV.A.28(a)]
S-I The Permittee shall submit analytical results on a monthly Discharge Monitoring Report (DMR): Due monthly, by the 28th of the subsequent month. [WPC-I Chapter One IV.A.15(c)]
- Official MDEQ Permit - Version 1.1 ***
Permit to Discharge Wastewater in Accordance with National Pollutant Discharge Elimination System Entergy Mississippi Inc, Grand Gulf Nuclear Station Facility Requirements Permit Number:MS0029S21 Activity 10 No.: PER2007000 I RPNT0000000005 (MS0029521-006) Outfall 006 (Treated Low Volume Wastewater) - INTERNAL:
Monitoring Requirements:
Condition No.
Parameter Condition M-I Flow Flow: The Flow reported shall be the total volume discharged in a 24-hour period. [WPC-I Chapter One IV.A.28(a)]
Page 30 of37 M-2 Samples taken in compliance with the effluent limitations and monitoring requirements of this penn it shall be taken at the nearest accessible point following final treatment, but prior to mixing with any other wastewaters. [WPC-l Chapter One IV.A.28(a)]
Submittal! Action Requirements:
Condition No.
Condition S-I The Permittee shal l submit analytical results on a monthly Discharge Monitoring Report (DMR): Due monthly, by the 28th of the subsequent month. [WPC-I Chapter One IV.A. I S(c)]
- *
- Official MDEQ Permit - Version 1.1 * *
- Permit to Discharge Wastewater in Accordance with National Pollutant Discharge Elimination System Entergy Mississippi Inc, Grand Gulf Nuclear Station Facility Requirements Pemlit Number:MS002952I Activity ID No.: PER2007000 1 Page 31 of37 RPNT0000000006 (MS0029521-007) Outfall 007 (Miscellaneous Wastewaters discharged into Sediment Basin B comprised of Administrative Building Drains; Yard and Storm Drains; Fire Water Pump House; Oily Waste Sumps; lonies Reject Water; Turbine Building Cooling Water B1owdown; HV AC Blowdown; Air Conditioner Once Through Cooling; Outage Air Compressor Once Through Cooling; and Intermittent Standby Service Water and Plant Service Water leakage and small releases) - INTERNAL:
Monitoring Requirements:
Condition No.
Parameter M-l Submittal/Action Requirements:
Condition No.
Condition Condition Samples taken in compliance with the effluent limitations and monitoring requirements of this permit shall be taken at the most accessible point following confluence of all separate wastewater streams, which discharge at the East Wing Wall but prior to entering or mixing with the waters in Sediment Basin B. [WPC-I Chapter One IV.A.28(a)]
S-l The Permittee shall submit analytical results on a monthly Discharge Monitoring Report (DMR): Due monthly, by the 28th of the subsequent month. [WPC-l Chapter One lV.A.15(c)]
- Official MDEQ Permit - Version 1.1 ***
Permit to Discharge Wastewater in Accordance with National Pollutant Discharge Elimination System Entergy Mississippi Inc, Grand Gulf Nuclear Station Facility Requirements Permit Number:MS002952I Activity lD No.: PER2007000 1 Page 32 of37 RPNT0000000007 (MS0029521-010) Outfall 010 (Total Facility Treated Sanitary Wastewater Discharged to Basin A) - INTERNAL:
Monitoring Requirements:
Condition No.
Parameter M-l Submittal! Action Requirements:
Condition No.
Condition Condition Samples taken in compliance with the effluent limitations and monitoring requirements of this permit shall be taken at the nearest accessible point inclusive of all wastewaters permitted for discharge at Outfall 010, but prior to entering or mixing with Basin A.
[WPC-I Chapter One lV.A.28(a)]
S-l The Permittee shall submit analytical results on a monthly Discharge Monitoring Report (OMR): Due monthly, by the 28th of the subsequent month. [WPC-I Chapter One IV.A.15(c)]
- Official MDEQ Permit - Version 1.1 ***
Permit to Discharge Wastewater in Accordance with National Pollutant Discharge Elimination System Entergy Mississippi Inc, Grand Gulf Nuclear Station Facility Requirements Permit Number:MS0029521 Activity ID No.: PER2007000 I Page 33 of37 RPNT0000000008 (MS0029521-011) Outfall 011 (Treated Liquid Rad Wastewater. Contributing sources include Dilute Borated Water) -
INTERNAL:
Monitoring Requirements:
Condition No.
Parameter M-l Submittal! Action Requirements:
Condition No.
Condition Condition Samples taken in compliance with the effluent limitations and monitoring requirements of this permit shall be taken at the nearest accessible point following final treatment, but prior to entering for mixing with any other wastewaters. [WPC-l Chapter One IY.A.28(a)]
S-l The Permittee shall submit analytical results on a monthly Discharge Monitoring Report (DMR): Due monthly, by the 28th of the subsequent month. [WPC-I Chapter One IY.A.15(c)]
- Official MDEQ Permit - Version 1.1 ***
Permit to Discharge Wastewater in Accordance with National Pollutant Discharge Elimination System Entergy Mississippi Inc, Grand Gulf Nuclear Station Facility Requirements Permit Number:MS002952I Activity ID No.: PER2007000 I Page 34 of37 RPNT0000000009 (MS0029S21-013) Outfall 013 (Treated Effluent from Basin A that enters an Unnamed Tributary thence into Hamilton Lake.
Contributing Sources of Wastewaters include Effluents from Outfalls 010, 016, Standby Service Water Leakage, and Stormwater Runoff) -
EXTERNAL:
Monitoring Requirements:
Condition No.
Parameter M-I Zinc (Total Recoverable)
M-2 Submittal! Action Requirements:
Iron (Total Recoverable):
Condition No.
Condition Condition Zinc (Total Recoverable): Samples should be analyzed using EPA method 200.8 or an approved equivalent method with an MQL of 10 micrograms/L. [WPC-I Chapter One IV.A.28(a)]
Samples taken in compliance with the effluent limitations and monitoring requirements of this permit shall be taken at the nearest accessible point following final treatment, but prior to entering for mixing with the receiving stream. [WPC-l Chapter One IV.A.28(a)]
S-I Iron (Total Recoverable): shall be monitored at Outfa ll 013 on a monthly basis, utilizing 24-hour composite sampling, until 12 monthly samples have been collected.
Cond ition Sampling should begin following the effective re-issuance date of this permit and shall be representative of all 4 seasons upon completion. Total Recoverable Iron shall be analyzed using EPA method 200.8 or an approved equivalent method with a MQL of 10 micrograms/L. Once completed, the analytical result and date of all 12 sampling events shall be submitted in a report as required in permit condition S-IO on page 7 of this pennit. [WPC-I Chapter One IV.A.28(a)]
No.
Condition S-2 The Pelmittee shall submit analytical results on an annual Discharge Monitoring Report (DMR): Due annually by the 28th of January. [WPC-I Chapter One IV.A.15(c)]
S-3 The Permittee shall submit analytical results on a quarterly Discharge Monitoring Report (DMR): Due quarterly, by the 28th of Jan, April, July, and Oct. [WPC-l Chapter One IV.A.15(c)]
- Official MDEQ Permit - Version 1.1 ***
Permit to Discharge Wastewater in Accordance with National Pollutant Discharge Elimination System Entergy Mississippi Inc, Grand Gulf Nuclear Station Facility Requirements Permit Number:MS002952I Activity ID No.: PER2007000 I Page 35 of37 RPNTOOOOOOOOIO (MS0029521-014) Outfall 014 (Treated Effluent from Basin B which enters an Unnamed Tributary thence into Hamilton Lake.
Contributing Sources of Wastewaters include Effluents from Outfalls 007, Standby Service Water Leakage, Intermittent Circulating Water Basin Overflows and Stormwater Runoff) - EXTERNAL:
Monitoring Requirements:
Condition No.
Parameter M-I Zinc (Total Recoverable)
M-2 Submittal! Action Requirements:
Arsenic (Total Recoverable):
Condition No.
Condition Condition Zinc (Total Recoverable): Samples should be analyzed using EPA method 200.8 or an approved equivalent method with an MQL of 10 micrograms/L. [WPC-l Chapter One IV.A.28(a)]
Samples taken in compliance with the effluent limitations and monitoring requirements ofthis permit shall be taken at the nearest accessible point following final treatment, but prior to entering or mixing with the receiving stream. [WPC-I Chapter One IV.A.28(a)]
S-I Arsenic (Total Recoverable) shall be monitored at Outfall 014 on a monthly basis, utilizing 24-hour composite sampling, until 12 monthly samples have been collected. Sampling should begin following the effective re-issuance date of this permit and shall be representative of all 4 seasons upon completion. Total Recoverable Arsenic shall be analyzed using EPA method 200.8 or an approved equivalent method with a MQL of 0.5 micrograms/L. Once completed, the analytical result and date of all 12 sampling events shall be submitted in a report as required in permit condition S-I 0 on page 7 of this permit. Submit a monitoring results repol1: Due within two years after the permit effective date. [WPC-I Chapter One IV.A.28(a)]
Copper (Total Recoverable):
Condition No.
Condition S-2 Copper (Total Recoverable): shall be monitored at Outfall 014 on a monthly basis, utilizing 24-hour composite sampling, until 12 monthly samples have been collected. Sampling should begin following the effective re-issuance date of this permit and shall be representative of all 4 seasons upon completion. Total Recoverable Arsenic shall be analyzed using EPA method 200.8 or an approved equivalent method with a MQL of 1.0 micrograms/L. Once completed, the analytical result and date of all 12 sampling events shall be submitted in a report as required in permit condition S-I 0 on page 7 of this permit. [WPC-l Chapter One IV.A.28(a)]
- Official MDEQ Permit - Version 1.1 ***
Permit to Discharge Wastewater in Accordance with National Pollutant Discharge Elimination System Entergy Mississippi Inc, Grand Gulf Nuclear Station Facility Requirements Permit Number:MS002952I Activity m No.: PER2007000 I RPNTOOOOOOOOIO (continued):
Submittal/Action Requirements:
Condition No.
Condition Page 36 of37 S-3 The Permittee shall submit analytical results on an annual Discharge Monitoring Report (DMR): Due annually by the 28th of January. [WPC-l Chapter One IV.A.15(c)]
S-4 The Permittee shall submit analytical results on a quarterly Discharge Monitoring Report (DMR): Due quarterly, by the 28th of Jan, April, July, and Oct. [WPC-I Chapter One IVA I 5(c)]
- Official MDEQ Permit - Version 1.1 ***
Permit to Discharge Wastewater in Accordance with National Pollutant Discharge Elimination System Entergy Mississippi Inc, Grand Gulf Nuclear Station Facility Requirements Permit Number:MS002952 I Activity ID No.: PER2007000 I Page 37 of37 RPNTOOOOOOOOll (MS0029521-016) Outfall 016 (Miscellaneous Wastewaters from the Energy Services Center Inclusive of Water Softener Backwash, Air Conditioning Cooling Tower Blowdown and Stormwater Runoff) - INTERNAL:
Limitation Requirements:
Condition No.
Parameter L-I Monitoring Requirements:
Condition No.
Parameter M-I M-2 Submittal! Action Requirements:
Condition No.
Condition Condition No chemical treatments containing chloride, zinc or chromium shall be added to any of the waters subject to discharge at this outfall (Outfall 016) without prior notification and permitting authority approval in accordance with the conditions described in S-9 on page 7 of this permit. [WPC-l Chapter One IV.A.28(a)]
Condition Samples taken in compliance with the effluent limitations and monitoring requirements of this permit shall be taken at the nearest accessible point following final treatment, but prior to entering for mixing with any other wastewaters. [WPC-I Chapter One IV.A.28(a)]
Samples taken in compliance with the effluent limitations and monitoring requirements ofthis pennit shall be taken at the most accessible point following confluence of all wastewaters permitted for discharge at this outfall (Outfall 016), but prior to entering Basin A. [WPC-I Chapter One IV.A.28(a)]
S-I The Permittee shall submit analytical results on an annual Discharge Monitoring Report (DMR): Due annually by the 28th of January. [WPC-I Chapter One IV.A. I 5(c)]
- Official MDEQ Pelmit - Version 1.1 ***
GENERALINFO~TION Entergy Mississippi Inc, Grand Gulf Nuclear Station 7003 Bald Hill Road Port Gibson, MS Claiborne County Alternate/Historic Identifiers ID 2082 2802100023 MSDOO0644617 042000023 P42000023 P42000018 P42000018 MSRIOI071 MSROO0883 MS002952 I MSROO0883 MS002952 I 042000023 IMSROO0883
~082 208200 I 2082 2082 2082 IMSROO0883 IMSR105946 Basin:
AlternatelHistoric Name User Group
~ ntergy Operations, Inc.
Official Site Name Entergy MS, Grand Gulf Nuclear Station Air-AIRS AFS Entergy Mississippi, Inc., Grand Gulf Nuclear Station Hazardous Waste-EPA 10 Entergy Mississippi, Inc., Grand Gulf Nuclear Station Air-Title V Operating Entergy Mississippi, Inc., Grand Gulf Nuclear Station Air-Construction Entergy Mississippi, Inc., Grand Gulf Nuclear Station Air-Construction Entergy Mississippi, Inc., Grand Gulf Nuclear Station Air-State Operating
~ntergy Mississippi, Inc., Grand Gulf Nuclear Station G P-Construction Entergy Mississippi, Inc., Grand Gulf Nuclear Station GP-BaseIine iEntergy Mississippi, Inc., Grand Gulf Nuclear Station Water - NPDES Entergy Mississippi, Inc., Grand Gulf Nuclear Station GP-Basel ine Entergy Mississippi, Inc., Grand Gulf Nuclear Station Water - NPDES Entergy Mississippi, Inc., Grand Gulf Nuclear Station Air-Synthetic Minor Operating Entergy Mississippi, Inc., Grand Gulf Nuclear Station GP-Baseline
- Entergy Mississippi Inc, Grand Gulf Nuclear Station Air-Notification prand Gulf Nuclear, Middle South Energy GARD Grand Gulf Nuclear Station Temporary Rental Office Buildings for RFO-16 Air-Notification prand Gulf portable building SIC 491 I Air-Notification Grabd Gulf Nuclear Station Warehouse Air-Notification Entergy Mississippi, Inc., Grand Gulf Nuclear Station GP-Baseline Entergy Mississippi Inc, Grand Gulf Nuclear Station GP-Construction Mississippi River Basin - direct dischargers to :
- Official MDEQ Permit - Version 1.1 ***
Page A-I of A-2 Start Date End Date 4/28/1981 10112/2000 10112/2000 9/511997 911 /2002 811611999 3/ 13/ ]984 31111985 4/2811981 8/2811981 4/30/1998 10/2811998 811811993 711311997 9/191l 997 9/16/2002 10/3112000 211 012006 7/24/2003 6/30/2008 611 12004 5131 /2009 211 0/2006 12/1 /2010 4/7/2008 4/211198 I 10117/2008 5/27/2009 7119/2010 12/112010 9128/2015 5113/2011 1213112015
GENERAL INFORMATION Location
Description:
PG-Plant Entrance (General). Data collected by Greg Miller on 11116/2005. Elevation 219 feet. Bald Hill Road entrance is closed must enter plant from Grand Gulf Road.
- Official MDEQ Permit - Version 1.1 ***
Page A-2 of A-2