ML12157A254: Difference between revisions
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GRAND GULF NUCLEAR STATION SPILL PREVENTION, CONTROL AND COUNTERMEASURE PLAN I .1-, h~ 4J"'- -. .* r- m....-* L.,.. | GRAND GULF NUCLEAR STATION SPILL PREVENTION, CONTROL AND COUNTERMEASURE PLAN I .1-, h~ 4J"'- -. .* r- m....-* L.,.. | ||
'.E. Certifcatio ... CFR 124..:A-SP.E. Certification 64,CFRII2.3(d) | '.E. Certifcatio ... CFR 124..:A-SP.E. Certification 64,CFRII2.3(d) | ||
I hereby certify that I have examined the facility and being familiar with the provisions of 4OCFR1 12, attest that this SPCC Plan has been prepared in accordance with good engineering practices, including consideration of applicable industry standards and with the requirements of these parts, that procedures for required inspections and testing have been established, and that the Plan is adequate, for the facility. | I hereby certify that I have examined the facility and being familiar with the provisions of 4OCFR1 12, attest that this SPCC Plan has been prepared in accordance with good engineering practices, including consideration of applicable industry standards and with the requirements of these parts, that procedures for required inspections and testing have been established, and that the Plan is adequate, for the facility. | ||
Line 59: | Line 55: | ||
* Spill prevention briefings | * Spill prevention briefings | ||
* **..;,. ,,.,.....*.,.. ,, . *..... | * **..;,. ,,.,.....*.,.. ,, . *..... | ||
40CFRI 12.7(f)(3) 4.7.D Seu y - ,..... - 40CFRI 12 .7(g) 4.8 5*:""* | 40CFRI 12.7(f)(3) 4.7.D Seu y - ,..... - 40CFRI 12 .7(g) 4.8 5*:""* | ||
.*, :Y:i'* z .*'.*. ." "hi. . $ :' .: ;- ...' . ,... ** | .*, :Y:i'* z .*'.*. ." "hi. . $ :' .: ;- ...' . ,... ** | ||
Line 435: | Line 430: | ||
Table 2.2 Non-PCB (Sub) Transformer Locations Volume Secondary Description [gallons] w Location Containment Drainage | Table 2.2 Non-PCB (Sub) Transformer Locations Volume Secondary Description [gallons] w Location Containment Drainage | ||
: 1. A Southeast comer of Building Retention Ponds and Oil Booms Over | : 1. A Southeast comer of Building Retention Ponds and Oil Booms Over ground to Catch Basin [CB]-51 and/or the drain in the Security Island curb. | ||
ground to Catch Basin [CB]-51 and/or the drain in the Security Island curb. | |||
__.___S-I____)_Administration | __.___S-I____)_Administration | ||
: 2. ABS-2 Southeast comer Administration of Building Retention Ponds and Oil Booms Over ground to CB-51 and/or the drain in the Security Island curb. | : 2. ABS-2 Southeast comer Administration of Building Retention Ponds and Oil Booms Over ground to CB-51 and/or the drain in the Security Island curb. |
Revision as of 15:57, 6 February 2020
ML12157A254 | |
Person / Time | |
---|---|
Site: | Grand Gulf ![]() |
Issue date: | 05/23/2012 |
From: | Entergy Operations |
To: | Office of Nuclear Reactor Regulation |
References | |
GNRO-2012/00039 | |
Download: ML12157A254 (48) | |
Text
Attachment 30 to GNRO-2012/00039 Attachment 30 to GNRO-2012/00039 ER Reference - GGNS. 2011 k. Grand Gulf Nuclear Station, Spill Prevention, Control, and Countermeasure Plan. September 1, 2011
GRAND GULF NUCLEAR STATION SPILL PREVENTION, CONTROL AND COUNTERMEASURE PLAN I .1-, h~ 4J"'- -. .* r- m....-* L.,..
'.E. Certifcatio ... CFR 124..:A-SP.E. Certification 64,CFRII2.3(d)
I hereby certify that I have examined the facility and being familiar with the provisions of 4OCFR1 12, attest that this SPCC Plan has been prepared in accordance with good engineering practices, including consideration of applicable industry standards and with the requirements of these parts, that procedures for required inspections and testing have been established, and that the Plan is adequate, for the facility.
Printed . Name: ...--
"o........................-
Registration Number: I Z ,, ! .I , t< ... o,.
State: - ,
Date: Au'ac 9 O o)It "O.-
This Plan wibe kplemented as herein described:
Signature: _ _ _ _ _
Name: Michael Perito
Title:
Vice President, Operations GGNS - SPCC Plan - 2011 I
REGULATORY CROSS REFERENCE INDEX Topic Regulatory Citation SPCC Section SPCC Plan Purpose 40CFR112.1 1.1 Applicability (Containers/Tanks) 40CFR112.1(b) 1.2 General Plant Information Not Applicable 2.1 P.E. Certification 40CFR 112.3(d) Cover Page EPA SPCC Plan Amendments 40CFR112.4(a) 3.1.A 40CFR 1l2.4(c) 3.1 .B 40CFR 112.4(e) 3.1 .C Facility SPCC Plan Amendments 40CFR1 12.5(a) 3.2 SPCC Plan Reviews 40CFR 12.5(b) 3.3.A Professional Engineer Certification 40CFR1 12.5(c) 3.4 SPC;GENERAU RQUIREMENTS'.' 40CFR 112.7 4.0
- Facility Conformance 40CFRI12.7(a)(1) 4.1 40CFR112.7(a)(2)
- Facility Layout 40CFRII2.7(a)(3) 4.2 A
- Type of oil, gasoline and containers 40CFRL12.7(a)(3)(i) 4.2.B and storage capacity
- Discharge prevention measures for 40CFRI12.7(a)(3)(ii) 4.2.C loading/unloading
" Discharge and drainage controls 40CFRI12.7(a)(3)(iii) 4.2.D
" Countermeasures for discharge 40CFR112.7(a)(3)(iv) 4.2.E discovery, response and cleanup
- Disposal of recovered material 40CFRI 12.7(a)(3)(v) 4.2.F
REGULATORY CROSS REFERENCE INDEX Topic Regulatory Citation SPCC Section
- Reporting procedures 40CFR I12.7(a)(4) 4.3.A
- Response procedures 40CFRI 12.7(a)(5) 4.3.B
- Equipment Failures 40CFRI12.7(b) 4.4
- Containment/Diversionary Devices 40CFRI 12.7(c) 4.5.A
" Demonstration of impracticability, 40CFR I.12.7(d) 4.5.B/C contingency plan
- Inspections, Tests & Records 40CFR112.7(e) 4.6 P.e -! n Dischargiep 40CFR 112.7(f) 4.7
- reventfo~n.Pr~o-cedures*.::*..,: ,._,*:.:,._.:
- Personnel Training 40CFRI 12.7(f)(1) 4.7.A 4.7.B
- Spill prevention designee 40CFR112.7(0(2) 4.7.C
- Spill prevention briefings
- **..;,. ,,.,.....*.,.. ,, . *.....
40CFRI 12.7(f)(3) 4.7.D Seu y - ,..... - 40CFRI 12 .7(g) 4.8 5*:""*
.*, :Y:i'* z .*'.*. ." "hi. . $ :' .: ;- ...' . ,... **
" Fencing and locked or guarded 40CFR112.7(g) 4.8.A entrance gates
- Locked master flow and drain valves 40CFRL12.7(g) 4.8.B
- Locked or secured oil pump starter 40CFRl12.7(g) 4.8.C controls
- Capped or flanged loading/unloading 40CFR1I2.7(g) 4.8.D connections
REGULATORY CROSS REFERENCE INDEX Topic Regulatory Citation SPCC Section Loadiýng/nloadmiig Procedures, . 40CFRI12.7(h) 4.9
- Containment drainage for truck 40CFR1l2.7(h)(1) 4.9.A loading/unloading
- Prevention of vehicle departure 40CFRl 12.7(h)(2) 4.9.B before complete disconnection
- Examination of drains and outlets 40CFRl 12.7(h)(3) 4.9.C prior to filling and departure
- Field-Constructed Above ground 40CFRI 12.7(i) 4.10 Tanks 0 Compliance with State regulations 40CFRl12.7(j) 4.11
. l,. a a, e- ., 40CFR112.8(b) 4.12
- Inspection of retained storm water 40CFRI12.8(b)(1) 4.12.A prior to discharge
- Drainage from diked areas 40CFRI 12.8(b)(2) 4.12.B o Drainage from undiked areas 40CFRI12.8(b)(3) 4.12.C
- Diversion system for final discharge 40CFR112.8(b)(4) 4.12.C
- Use of lift pumps for facility drainage 40CFR 12.8(b)(5) 4.12.D system Bu! torage-oinae .- 40CFR 112.8(c) 4.13
" Compatibility of storage tank with oil 40CFR112.8(c)(1) 4.13.A
" Secondary containment 40CFRI 12.8(c)(2) 4.13.B
- Rainwater or effluent bypass 40CFR112.8(c)(3) 4.13.C (inspection and record keeping)
- Underground tanks cathodic 40CFR112.8(c)(4) 4.13.D protection an leak testing
- Partially buried/bunkered tanks 40CFR112.8(c)(5) 4.13.D cathodic protection GGNS - SPCC Plan - 2011 4
REGULATORY CROSS REFERENCE INDEX Topic Regulatory Citation SPCC Section
- Testing and inspection of above 40CFRl12.8(c)(6) 4.13.E ground tanks o Control of leakage through defective 40CFRI12.8(c)(7) 4.13.F internal heating coils
- Tank overfill protection 40CFRR112.8(c)(8) 4.13.G
- Observation of effluent discharges to 40CFR t 12.8(c)(9) 4.13.H waters
- Correction of visible oil leaks 40CFR112.8(c)(10) 4.13.1
- Positioning of mobile or portable oil 40CFR I 12.8(c)(1 1) 4.13.J storage tanks Transfer Operations . 40CFR 1I2.8(d) 4.14
- Cathodic protection of buried piping 40CFR1I2.8(d)(1) 4.14.A
- Capping of out of service pipeline 40CFR1 12.8(d)(2) 4.14.B
- Design of pipe supports 40CFRI12.8(d)(3) 4.14.C
- Examination and testing of above 40CFR 112. 8(d)(4) 4.14.D ground valves and pipelines
- Warnings for above ground piping 40CFR1 12.8(d)(5) 4.14.E Faid.ity; Re'snpognse.Pl anA pp..pcabIit.; 40CFR 112.20(e) 5.0 GGNS - SPCC Plan - 2011 5
SPCC PLAN REVIEW PAGE Review Date Revision Needed Revision Type
- Signature (Yes or No) (Technical or Non-Technical)
- Professional Engineer certification is only needed for technical amendments to the SPCC Plan.
TABLE OF CONTENTS Section Title Page 1.0 PURPOSE AND APPLICABILITY ................................. 8 2.0 GENERAL PLANT INFORM ATION ............................. 9 3.0 SPCC PLAN AMENDMENTS AND REVIEWS .............. 10 3.1 EPA Amendments ............................................................. 10 3.2 Facility Amendments .......................................................... 10 3.3 SPCC Plan Reviews .......................................................... It 3.4 Professional Engineer Certification .................................... 11 4.0 SPCC GENERAL REQUIREMENTS ............................. 12 4.1 Facility Conformance ........................................................ 12 4.2 GGNS Facility Information ................................................. 12 4.3 Reporting and Response Procedures ...................................... 17 4.4 Equipment Failures .......................................................... 17 4.5 Containment Measures ...................................................... 17 4.6 Inspections, Tests & Records ............................................... 18 4.7 Personnel Training ............................................................ 20 4.8 Security .......................................................................... 21 4.9 Loading/Unloading Procedures ............................................. 22 4.10 Field-Constructed Above Ground Tanks ................................... 23 4.11 Additional Prevention Standards ........................................... 23 4.12 Facility Drainage .............................................................. 23 4.13 Bulk Storage Containers ....................................................... 24 4.14 Facility Transfer Operations ............................................... 27 5.0 FACILITY RESPONSE PLAN APPLICABILITY .......... 28 Figure 1 GGNS Facility Location ...................................................... 29 Figure 2 GGNS Facility Layout ............................................................. 30 Table 1 Oil and Gasoline Product Locations (1.1, 1.2).................................. 31,33 Figure 3 Oil & Gasoline Product Locations (3.1, 3.2) .............................. 32, 34 Table 2 Transformer Locations (2.1, 2.2) .............................................. 35,37 Figure 4 Transformer Locations (4.1, 4.2) ........................................... 36,38 Table 3 Major Oil Storage Locations .................................................... 39 Table 4 Fuel Off-Load Locations ..................................................... 40 Figure 5 Fuel Off-Load Locations (5.1) ............................................... 41 Table 5 Drum Storage Locations .................................................... 42 Table 6 Facility Drainage ............................................................. 43 Attachment 1 Certification of Substantial Harm Determination Form ............ 46 GGNS - SPCC Plan - 2011 7
1.0 PURPOSE AND APPLICABILITY lI The purpose of this Spill Prevention, Control and Countermeasure (SPCC) Plan is to identify and describe the procedures, materials, equipment and facilities that are utilized at Grand Gulf Nuclear Station (GGNS) to minimize the frequency and severity of oil spills [40CFR1I2.1].
1.2 The SPCC requirements are applicable to the following containers
[40CFRl12.1(b)]:
- Above ground containers that have a shell capacity of 55 gallons or greater.
- Completely buried tanks not subject to ALL the technical requirements of 40CFR280 and 40CFR281.
" Containers (shell capacity of >55 gallons) used for standby storage, seasonal storage or temporary storage, or not otherwise "permanently closed".
" Any "bunkered tank" or "partially buried tank", or any container in a vault, each of which is considered an Above Ground storage container.
1.3 This SPCC Plan applies to all Entergy employees and all contractors working at the GGNS.
1.4 GGNS is a boiling water reactor electrical generating facility, which generates megawatts of electrical power via a nuclear powered steam turbine. Associated with the primary power production are numerous oil tanks and piping systems, and other features common to a nuclear electrical power generating facility.
2.0 GENERAL PLANT INFORMATION
- 2. 1 The information shown below is for informational purposes only.
A. Name of Facility: Grand Gulf Nuclear Station B. Facility Operator: Entergy Operations, Incorporated 1340 Echelon Parkway Jackson, MS 39213 C. Facility Owner: System Energy Resources, Incorporated Post Office Box 31995 Jackson, MS 39286-1995 Southwest Mississippi Electric Power Association Post Office Box 1589 Hattiesburg, MS 39401 D. Facility Location: Claiborne County, Mississippi, in the vicinity of mile marker 406, on the east bank of the Mississippi River, approximately 25 miles south of Vicksburg and 37 miles north-northeast of Natchez. (Refer to Figure 1 of this Plan)
E. Initial Facility Operation: July 1, 1985 F. Facility
Description:
On-Shore Facility - Nuclear Fuel Steam Electrical Generation G. Nearest Receiving Water: Mississippi River GGNS - SPCC Plan - 2011 9
3.0 SPCC PLAN AMENDMENTS AND REVIEWS 3.1 EPA Amendments A. IF GGNS discharges more than 1,000 U.S. gallons of oil in a single discharge or discharges more than 42 U.S. gallons of oil in each of two discharges occurring within any twelve month period, THEN submit the following information to the EPA within 60 days: [40CFRI12.4(a)l
" Name of facility.
- Your name.
- Location of facility.
" Maximum storage or handling capacity of facility and normal daily throughput.
- Corrective action and countermeasures taken, including description of equipment repairs and replacements.
" Adequate description of facility, including maps, flow diagrams, and topographical maps, as necessary.
- Cause of discharge, including a failure analysis of system or subsystem in which failure occurred.
- Additional preventive measures taken or contemplated to minimize possibility of recurrence.
- Such other information as the EPA may reasonably require pertinent to Plan or discharge.
B. State agency or agencies in charge of oil pollution control activities should be on copy for all information provided to the EPA. [40CFR112.4(c)]
C. IF EPA notifies facility that an amendment is necessary, THEN the SPCC Plan must be amended within 30 days after the notice, unless otherwise specified, and implemented no later than six months after the amendment.
[40CFR112.4(e)]
3.2 Facility Amendments [40CFR1l2.5(a)]
A. GGNS must amend the SPCC Plan whenever there is a change in facility design, construction, operation or maintenance that materially affects the potential for a discharge within six months and implemented as soon as possible but no later than six months.
3.3 SPCC Plan Reviews A. The SPCC Plan must be reviewed and evaluated at least once every Cive years and if necessary, amended within six months of the review to include more effective prevention and control technology if the technology has been field-proven at the time of the review and will significantly reduce the likelihood of a discharge. Amendments must be implemented no later than six months. [40CFRU12.5(b)]
B. SPCC Plan reviews and evaluations must be documented on the SPCC Plan Review Page contained in this Plan.
3.4 Professional Engineer Certification [40CFR112.5(c)]
A. Professional Engineer must certify any technical amendments to the SPCC Plan.
4.0 SPCC GENERAL REOUIREMENTS [40CFR112.7]
4.1 Facility Conformance [40CFR112.7(a)(1) & 40CFR1I2.7(a)(2)]
A. The GGNS SPCC Plan has been developed in accordance with the requirements and guidelines for preparation of SPCC Plans described in 40CFRI 12. The purpose of this Plan is to establish procedures and methods that will prevent and control, and define countermeasures to be implemented for the spillage from oil-filled equipment or oil bulk storage tanks. The ultimate goal of this Plan is to minimize the risk of a discharge into navigable waters of the United States and waters of the State of Mississippi. This Plan has the approval of Management at a level of authority necessary to commit the required resources for proper implementation and has been prepared in accordance with good engineering practices. As allowed by 40CFR I 12.7(a)(2), one environmental equivalence deviation is being applied as discussed in Section 4. 1.13 below.
B. The environmental equivalence provision, contained in §112.7(a)(2),
allows for deviations from specific requirements of the SPCC rule, as long as the alternative measures provide equivalent environmental protection.
As shown in Table 2.2, there are several small non-PCB sub-transformers located on-site that do not have secondary containment. However, should there be a release or rupture from these transformers, any oil would flow to a retention pond that is equipped with an oil boom to prevent the material from reaching the Mississippi River. Therefore, equivalent environmental protection is obtained.
4.2 GGNS Facility Information A. Layout of the GGNS facility is shown in Figure 2 to this Plan.
[40CFR112.7(a)(3)]
B. Types of oil and gasoline present on the GGNS site, along with storage capacity and location, are identified in Tables 1 through 5 and Figures 3 through 5 to this Plan. [40CFRl12.7(a)(3)(i)]
C. Discharge prevention measures including procedures for routine handling of oil products are incorporated into overall plant operations and are administratively controlled by the site procedures, instructions and tasks listed below: [40CFRI12.7(a)(3)(ii)]
- GGNS Procedure 02-S-01-35, "Outside Rounds", requires operations personnel inspections and their presence during the verification that the storage tank can accept the delivered volume, proper alignment and opening/closing of valves, verification of no leakage from any hoses or connections and a notification requirement in the event of a spill or leak.
- GGNS Procedure 04-1-01-P75-1, "Standby Emergency Diesel Generator System", requires proper alignment and opening/closing of valves when transferring diesel fuel between Div 3 Diesel Fuel Oil Tanks and Div I or Div 2 Diesel Fuel Oil Tanks (75,000 gallons each).
- GGNS Procedure 04-1-01-P81-1, "High Pressure Core Spray Diesel Generator", requires proper steps are taken to provide additional Lube Oil Additions to the Diesel during emergency conditions.
- GGNS Procedure 02-S-01-5, "Shift Logs and Records", provides documentation of compliance with applicable Technical Specifications, maintenance of good operating AND/OR engineering practices, AND provide documentation for Quality Assurance criteria.
" GGNS Procedure 04-1-0 1-N34-1, "Lube Oil Conditioning and Transfer System", provides directions for performing task associated operation of the site's Lube Oil Conditioning and Transfer System.
- GGNS Procedure 04-S-01-P64-1, "Fire Protection Water System",
provides directions for performing fuel oil reservoir fill and transfer for FWPH Day Tanks.
- GGNS Procedure 08-S-08-06, "Environmental Incident Response",
prescribes responsibilities and actions related to limited responses to spills and releases; and subsequent notifications resulting from unplanned releases that include PCBs and Oil.
o GGNS Procedure EN-EV-120, "Polychlorinated Biphenyl Management Program", provides guidance for the management of non-radiological PCBs.
" GGNS Procedure 01-S-04-33, "Hazardous Materials Training Program", provides personnel regularly employed at GGNS the training required to work safely with hazardous materials.
- GGNS Procedure 01-S-12-20, "Hazardous Materials Emergency Response Plan", provides a consolidated plan to address the recognition and emergency response to incidents involving the uncontrolled release of oil or other hazardous material, including wastes.
" GGNS Procedure 01-S-08-12, "Monitoring and Control of Non-Radiological Discharges (NPDES)", prescribes methodologies and responsibilities for managing and documenting releases regulated by the National Pollutant Discharge Elimination System (NPDES) Permit.
- GGNS Procedure EN-EV- 112, "Chemical Control Program", outlines use and storage requirements for onsite oils and chemicals.
For unloading activities associated with oil or gasoline storage locations that are not administratively controlled by site procedures, the department responsible for the unloading activity ensures that Chemistry I Environmental is contacted for guidance and best management practices.
Additional prevention measures include the following:
" Mobile/Portable Tanks (>55 gallons) - GGNS has two mobile tankers located within secondary containment, one near the Vehicle Maintenance Shop. This tanker, along with additional portable tanks may be utilized on-site for purposes of refueling operations or temporary storage of oil. The second tanker located west of the CLAPSW bldg, is periodically used for larger volume fuel storage.
These tankers are staged at locations where a discharge could be promptly addressed utilizing absorbents available at the site to prevent a discharge to water.
" Discovery of Leaks - If leaks are discovered that results in oil, gasoline or chemical accumulations, the accumulated material is removed and disposed of appropriately. Typically, these type conditions are documented in accordance with Entergy Nuclear fleet procedure EN-LI- 102, "Corrective Action Process". In addition, depending on the situation, a Work Request may be initiated in accordance with fleet procedure EN-WM-100, "Work Request (WR)
Generation, Screening and Classification".
D. Discharge and drainage controls that exist for oil and gasoline storage containers located on the GGNS site are identified in Tables I through 6 to this Plan. As already discussed in Section 4.2.C above to this Plan, spill prevention measures are established prior to the unloading of oils or gasoline. In addition, in the event of a spill, response personnel are cognizant of spill response material locations. [40CFR112.7(a)(3)(iii)]
E. Countermeasures for discharge discovery, response and cleanup are incorporated into overall plant operations and are administratively controlled by GGNS Procedure 01-S-12-20, "Hazardous Material Emergency Response Plan", This procedure prescribes the steps to be taken in the event of a spill, and outlines notification, response and cleanup actions. [40CFR112.7(a)(3)(iv)]
F. Disposal of recovered spill materials is managed in accordance with Entergy Nuclear's fleet Procedure EN-EV-106, "Waste Management Program". This procedure prescribes the requirements that the site must follow when managing and disposing of generated waste.
[40CFR112.7(a)(3)(v)]
G. Contact list and phone numbers for site spills are as follows:.
[40CFR112.7(a)(3)(vi)]
- 1. Facility Response Coordinator - At GGNS, all spills are reported to the Control Room at Extension 2374 or by radio (Channel 1) in accordance with GGNS Procedure 01-S-12-20, "Hazardous Material Emergency Response Plan". The Control Room then notifies the appropriate Hazmat Team member utilizing the current on-call duty list.
- 2. Hazmat Team - Contact list and telephone numbers are maintained in the Control Room separate from this Plan since this list changes frequently.
- 3. National Response Center Phone: (800) 424-8802 GGNS - SPCC Plan - 2011 15
- 4. Federal, State and Local Agencies
- Mississippi Department of Environmental Quality (MDEQ)
Phone: (601) 961-5171
" Environmental Protection Agency (EPA) Region IV Phone: (404) 562-9900
- 5. Cleanup Contractors - Contracts are in place with the following contractors if response and cleanup services are needed:
- United States Environmental Services LLC Jackson, MS 39272 Phone: (601) 372-3232 or (601) 372-3356
- Port Hudson Specialty Products Baton Rouge, LA 70817 Phone: (225) 978-9604 or (225) 753-9537 GGNS - SPCC Plan - 2011 16
4.3 Reporting and Response Procedures A. Reporting related to spills is procedurally controlled in accordance with GGNS Procedures 08-S-08-05, "Environmental Reporting" and 08-S-08-6, "Environmental Incident Response". These procedures specify the information to be gathered and reported to offsite regulatory agencies in the event of a spill. [40CFR112.7(a)(4)]I B. Spill responses are procedurally controlled in accordance with GGNS Procedure 01-S-12-20, "Hazardous Material Emergency Response Plan".
This procedure outlines the notification and response actions to be taken in the event of a spill. [40CFRl12.7(a)(5)]
4.4 Equipment Failures [40CFRl12.7(b)]
A. The anticipated quantity of oil and gasoline that could result in the event of a spill and the predicted flow direction is described in Tables I through 6 to this Plan.
4.5 Containment Measures A. Where applicable, oil and gasoline containers at the GGNS site are equipped with containment or diversionary structures as shown in Tables 1 through 5 to this Plan. In addition, response personnel are cognizant of spill response material locations. [40CFR112.7(c)]
B. As discussed in Section 4.1.B, there are several small non-PCB sub-transformers located on-site that do not have secondary containment.
However, should there be a release or rupture from these transformers, any oil would flow to a retention pond that is equipped with an oil boom to prevent the material from reaching the Mississippi River. Therefore, equivalent environmental protection is obtained. [40CFR112.7(d)]
C. IF containment or diversionary structures are not practicable for containers, THEN GGNS will: [40CFR112.7(d)]
- Follow the contingency plan outlined in GGNS Procedure 01-S-12-20, "Hazardous Material Emergency Response Plan".
" Commit the required manpower, equipment and materials to expeditiously control and remove harmful quantities of spilled materials should a spill event occur.
GGNS -SPCC Plan - 2011 17
4.6 Inspections, Tests & Records [40CFRII2.7(e)]
A. Plant Tours
" Plant tours are conducted periodically to visually identify abnormal plant conditions (i.e., drums, tanks, transformers, valves, leakage and deterioration of containment structure) in accordance with GGNS Procedure 02-S-O0-5, "Shift Logs and Records". Findings of these inspections are recorded in the shift log/data loggers.
- If abnormal conditions such as leaks or container deterioration are observed, a Work Request may be initiated in accordance with NMM Fleet Procedure EN-WM-100, "Work Request (WR) Generation, Screening and Classification" and the condition is typically documented in accordance with NMM Fleet Procedure EN-LI-102, "Corrective Action Process".
B. Above Ground Tanks
" GGNS has several stationary oil tanks located inside buildings and covered structures that act as a back-up spill containment mechanism and that are not exposed to weather conditions. Any leaks associated with these tanks would be promptly identified in accordance with the procedures listed in Section 4.6.A above to this Plan and corrective actions taken as needed in accordance with NMM Fleet Procedure EN-LI-102, "Corrective Action Process". As a result of the location of these tanks, it is highly unlikely that a tank failure would result in oil reaching navigable waters. Therefore based on best professional engineering judgment, GGNS will continue to rely on visual observations to verify the integrity of these tanks in accordance with the process described in Section 4.6.A above to this Plan and the procedures listed in Section 4.6.D below to this Plan.
- Remaining tanks that are located outside exposed to the weather are elevated to facilitate inspection of all tank areas and are within secondaiy containment structures. These tanks are visually inspected on a scheduled periodic basis by Chemistry.
" 55-gallon containers are placed on pallets and typically stored under covered areas. These containers are periodically visually observed during Chemistry site rounds and during inspections conducted in accordance with NMM Fleet Procedure EN-EV-112, "Chemical Control Program".
C. Diked Storage Area Inspections Rainwater from secondary containment structures that drain directly to a stormwater drain is checked for the presence of oil sheen prior to discharging, with appropriate corrective actions taken.
D. Miscellaneous Inspections Additional practices utilized in conjunction with other site activities that would identify plant equipment malfunctions or deteriorations are included in the following site procedures.
- GGNS Procedure 02-S-01-35, Operations Section Procedure, "Outside Rounds". requires operations personnel inspections and their presence during the verification that the storage tank can accept the delivered volume, proper alignment and opening/closing of valves, verification of no leakage from any hoses or connections and a notification requirement in the event of a spill or leak.
prescribes the requirements for site inspections of waste areas and accumulation areas when managing and disposing of generated waste.
" GGNS Procedure EN-EV- 112, "Chemical Control Program",
outlines use and storage requirements for onsite oils and chemicals.
E. Spill Supplies Spill response supplies are maintained and replenished as necessary in accordance with GGNS Procedure 01-S-12-20, "Hazardous Material Emergency Response Plan".
F. Above Ground Valve and Piping The facility has identified the following locations of Above Ground permanent pipelines or valves used for the movement of oil or fuel. These include:
- Transfers between the Clean and Dirty Lube oil tanks and the plant
[Above ground portions of this system, including valves, are contained within a concrete berm].
- Piping connecting the vehicle fuel tanks and pumps
- Piping connecting the Fire Water Pump House fuel tanks and engines
- Piping connecting the EOF emergency generator to the UST
" Piping connecting the Division diesel(s) day tanks and USTs
" Radial well lube oil reservoirs and associated piping
GGNS Operations personnel control valves and transfers and routinely inspect equipment and assess its general condition. These assessments include valve positioning and security devices, when applicable. If abnormal conditions such as leaks or container deterioration are observed, a Work Request is initiated in accordance with NMM Fleet Procedure EN-WM- 100, "Work Request (WR) Generation, Screening and Classification" and the condition is typically documented in accordance with NMM Fleet Procedure EN-LI- 102, "Corrective Action Process".
G. Records Records of inspections and testing of tanks at the GGNS site are maintained in accordance with NMM Fleet Procedure EN-AD-103, "Document Control and Records Management Activities" for a minimum of three years.
4.7 Personnel Training [40CFRl12.7(f)]
A. Site-Wide Personnel Training [40CFR112.7(f)(1)]
- Employees and contractors employed at the site are required to complete Plant Access Training, including a written test, on an annual basis. Plant Access Training instructs personnel to immediately notify the Control Room upon discovering a leak or spill and report improper operating practices and deteriorating storage conditions that could lead to a spill.
- In addition, employees and contractors are required to complete the environmental awareness training computer based module (ENV.
AWARENESS) annually. This module addresses the SPCC program, and satisfies the regulatory training requirements associated with this program.
B. Site-Specific Personnel Training [40CFR112.7(t)(1)]
" The site procedures listed in this Plan are utilized at the GGNS site for the operation and maintenance of oil-related equipment. Department personnel involved with these type activities receive training on these procedures.
- The Haz-Mat Response Team, made up of site-specific employees from different departments, responds to all site spills and receives more in-depth training.
- Personnel involved in hazardous waste activities are trained annually.
C. Spill Prevention Designee [40CFR112.7(f)(2)]
The General Manager, Plant Operations is designated as having the responsibility for oil spill prevention at GGNS.
D. Spill Prevention Briefings [40CFRI12.7(f)(3)]
Spill prevention briefings consisting of SPCC Plan revisions, spill events or failures, or malfunctioning components when applicable, are included as part of the environmental awareness training module discussed in Step 4.7.A above to this Plan.
Additional spill prevention briefings may also be conducted by any of the following methods:
" Departmental briefings for personnel involved with oil handling activities. This may be accomplished by sending out a memo with a discussion of the issue and an employee sign-up sheet to the department lead or review of Operational Events sent out for departmental review and impact assessment from the site's Operational Event Coordinator.
- Distribution of newsletter briefings to site employees via Inside Entergy outlining spill events and spill prevention requirements.
" Documented spill events utilizing the Condition Reporting system with plant management/department reviews.
" During focus group meetings consisting of environmental representatives from different nuclear sites.
4.8 Security [40CFR1l2.7(g)]
A. Tanks
- Chain link fences, with one of the fences topped with barbed wire, enclose the operating plant.
- Access into the plant is controlled through gates by security officer's 24-hours per day.
0 The owner controlled area is patrolled routinely by plant security.
B. Valves GGNS plant operating procedures listed in Sections 4.2.C and 4.6.D above to this Plan ensure that master flow and drain valves and other valves that will permit direct outward flow of a tank's content to the surface are in the closed position or restrained by other positive means when in non-operating or non-standby conditions.
C. Oil Pumps GGNS plant operating procedures listed in Sections 4.2.C and 4.6.D above to this Plan ensure that starter control on oil pumps are either secured in the off position or located at a site accessible only to authorized personnel when the pumps are in a non-operating or non-standby status.
D. Loading/Unloading Connections
" Should a piping system be out of service for an extended period of time, GGNS would ensure that the piping is marked as to its origin and its out of service status in accordance with Procedure EN-OP-102, "Protective and Caution Tagging".
" Unloading and tank transfers are performed in accordance with Section 4.2.C above to this Plan.
E. Facility Lighting
" The GGNS site is provided with numerous floodlights and other lighting fixtures, which provide satisfactory illumination for visual detection of significant releases during hours of darkness.
- The lighting described above, along with 24-hours per day security surveillance, discourages any attempts of vandalism.
4.9 Loading/Unloading Procedures I40CFR112.7(h)I A. Management practices identified in Section 4.2.C above to this Plan are followed during unloading activities to contain any potential discharges from unloading activities associated with large quantities of oils or gasoline. [40CFR112.7(h)(1)i B. Management practices identified in Section 4.2.C above to this Plan are followed during unloading activities to prevent premature departure of the truck and/or the wheels are chocked. [40CFRI12.7(h)(2)]
C. Prior to filling and departure, the fill pipe of the truck is verified to be disconnected and not leaking in accordance with the management practices identified in Section 4.2.C above to this Plan. In addition, truck drivers are required to comply with the unloading requirements specified in Section 4.2.C above to this Plan. [40CFR112.7(h)(3)]
4.10 Field-Constructed Above Ground Tanks [40CFRl12.7(i)]
A. GGNS does not have any field-constructed tanks on-site. Therefore, this issue is not applicable.
4.11 Additional Prevention Standards [40CFRl12.7(j)I A. The State of Mississippi relies on the 40CFRI 12 federal standards for SPCC Plan preparation and implementation. Therefore, there are no additional prevention standards.
B. Due to security concerns associated with a nuclear facility, diagrams for tank piping are not shown in this Plan. However if requested, tank piping diagrams may be viewed on-site only.
4.12 Facility Drainage [40CFR112.8(b)]
A. Diked Storage Areas [40CFR112.8(b)(1)I
" Bulk storage containers (as defined in 40CFRI 12.2) located within the Protected Area Fence are either not exposed to rainfall and are within totally enclosed buildings designed to handle any leakage or located in areas with design features to prevent discharge of oil.
" For bulk storage containers located outside the Protected Area Fence that are exposed to rainfall, secondary containment drainage is checked by Chemistry or Operations personnel to ensure that it meets appropriate, water quality standards prior to discharging to either the east or west plant drainage ditches, which also have weirs to act as diversionary structures.
B. Drainage Valves [40CFR112.8(b)(2)]
" Where applicable, only valves of manual and open-and-closed design are used for drainage of diked areas.
o For secondary containment areas, the contents are checked by Chemistry or Operations personnel to ensure water quality standards are met as discussed in Section 4.12.A above to this Plan.
C. Undiked Areas The only Above Ground piping outside undiked areas is associated with fuel unloading activities. However, as already discussed in Section 4.2.C above to this Plan, spill prevention measures are established prior to unloading activities to prevent oil from reaching navigable waters. [40CFR112.8(b)(3)] -
- As shown in Table 1, there are no undiked areas associated with bulk storage containers at the GGNS site. [40CFRI12.8(b)(4)]
D. Facility Drainage System Treatment [40CFR1i2.8(b)(5)]
GGNS has several onsite oil water separators that receive facility drainage.
However, no pump transfer operations are associated with these systems.
See Table 6 for GGNS site drainage system.
4.13 Bulk Storage Containers [40CFR112.8(c)]
A. Tank Construction [40CFR112.8(c)(1)]
- Bulk storage tanks used at the GGNS facility are compatible with the materials stored within them and with the conditions of storage, such as pressure and temperature.
- 55-gallon containers are DOT approved and rated for storage of petroleum derived oils.
B. Secondary Containment Structures [40CFR112.8(c)(2)]
Secondary containment structures are designed to provide containment for the entire tank contents plus sufficient freeboard for rainfall.
C. Secondary Containment Drainage [40CFRl12.8(c)(3)]
- Management of drainage from secondary structures is discussed Section 4.12 above to this Plan.
" GGNS Chemistry or Operations personnel examine diked areas prior to draining to ensure that it meets appropriate water quality standards prior to discharging to either the east or west plant drainage ditches.
D. Buried or Partially Buried Tanks [40CFR112.8(c)(4) - 40CFR112.8(c)(5)]
GGNS has three 75,000 gallon coated underground metallic tanks located inside the Protected Area Fence that are cathodically protected. In addition, although not applicable here, GGNS has one 6,000 gallon underground fiberglass diesel fuel oil storage tank located at the Energy Services Center.
GGNS Underground Storage Tanks (USTs) undergo periodic cleaning and integrity testing as directed by System Engineering [see PMRQ No.
50021460 for the ESC UST]. If a leak is detected, an investigation is conducted to verify the test results and, if necessary, to locate and repair the leak. If any repairs are made excavated areas are also visually inspected for evidence of contamination and tested, if required.
GGNS USTs are either deferred or exempted under the 40CFR280 rule and therefore fall under the provisions of 40CFR1 12.
GGNS does not use any partially buried or 'bunkered' tanks.
E. Above Ground Tank Testing [40CFR112.8(c)(6)]
0 GGNS has several stationary oil tanks located inside buildings and covered structures that act as a back-up spill containment mechanism and that are not exposed to weather conditions. Any leaks associated with these tanks would be promptly identified in accordance with the procedures listed in Section 4.6.A above to this Plan and corrective actions taken as needed in accordance with NMM Fleet Procedure EN-LI-102, "Corrective Action Process". As a result of the location of these tanks, it is highly unlikely that a tank failure would result in oil reaching navigable waters. Therefore based on best professional engineering judgment, GGNS will continue to rely on visual observations to verify the integrity of these tanks in accordance with the process and procedures identified in Sections 4.6.A and 4.6.D above to this Plan.
- Remaining tanks that are located outside exposed to the weather are elevated to facilitate inspection of all tank areas and are within secondary containment structures. These tanks are visually inspected on a scheduled periodic basis by Chemistry and Operations personnel.
- 55 gallon containers are placed on pallets and typically stored under covered areas. These containers are periodically visually observed during Chemistry site rounds and during inspections conducted in accordance with NMM Fleet Procedure EN-EV-112, "Chemical Control Program".
F. Internal Heating Coils [40CFR112.8(c)(7)]
There are no internal heating coils associated with the bulk storage containers at GGNS.
G. Fail-Safe Engineering [40CFRI12.8(c)(8)1 High level alarms using float level switches and return lines are utilized on oil storage facilities within the power block [see Table 3] to minimize the potential for oil spills. In addition, high level alarms are included on the Clean and Dirty Lube Oil Tanks, Division Diesel Day Tanks and the Division Diesel USTs. Other tanks and reservoirs have local indicators, such as sight glasses, and are inspected by procedures listed in Sections 4.2.C and 4.6.D of this plan.
H. Effluent Treatment Facilities [40CFRl12.8(c)(9)]
" Plant design is such that leaks or spills from bulk storage containers are contained within the containment structure.
- Onsite oil water separators are maintained with periodic maintenance and GGNS personnel periodically conduct visual inspections of the NPDES storm water outfalls 013 and 014 as a means to detect possible system upsets that could cause a discharge.
- 1. Visible Oil Leaks [40CFR112.8(c)(10)]
o Visible leaks that result in a loss of material from tank seams, gaskets, rivets or bolts are repaired appropriately. Typically, these conditions are documented in accordance with GGNS Procedure EN-LI-102, "Corrective Action Process". Depending on the significance of the condition, a Work Request may be initiated in accordance with GGNS Procedure EN-WM-100, "Work Request (WR) Generation, Screening and Classification".
- Any accumulation of spilled material is managed in accordance with GGNS Procedure EN-EV- 106, "Waste Management Program".
- 1. Mobile Oil Storage Tanker (Q55 gallons) [40CFR112.8(c)(11)]
GGNS has two mobile fuel tanker trucks on-site, one of which remains empty until needed for a specific project, that are utilized for. fueling operations or temporary storage of fuel/oils. When these tankers are utilized, spill prevention measures are established such as secondary containment and nearby storm water drains are blocked, as necessary.
Additional portable tanks may also be present on site for purposes of temporarily storing oil while maintenance is being performed on equipment. Although these tanks are staged at locations where any leakage could be promptly addressed by using absorbents available at the site to prevent any discharge to water, preventative measures such as blocking off nearby storm drains or installing temporary containment measures are implemented.
4.14 Facility Transfer Operations [40CFR1l2.8(d)]
A. Buried Piping [40CFRII2.8(d)(1)]
No underground piping associated with oil has been or replaced after August 16, 2002 at the GGNS site. However should any deficiencies associated with existing buried piping be identified, the condition identified in accordance with GGNS Procedure EN-LI-102, "Corrective Action Process" and appropriate actions taken.
B. Out of Service Pipeline [40CFR112.8(d)(2)]
Should a piping system be out of service for an extended period of time, GGNS would ensure that the piping is marked as to origin and status in accordance with GGNS Procedure EN-OP-102, "Protective and Caution Tagging".
C. Pipe Supports [40CFRl12.8(d)(3)]
GGNS pipe supports are designed to minimize abrasion and corrosion and allow for expansion and contraction. In addition, any potential problems associated with abrasion or corrosion would be identified during the plant tour process that is discussed in Section 4.6.A above to this Plan.
D. Above Ground Valves and Pipelines [40CFRl12.8(d)(4)]
Valves and pipelines located in indoor locations are periodically inspected visually in accordance with the site procedures and practices listed in Sections 4.6.A, 4.6.B and 4.6.D above to this Plan.
The facility has identified the following locations of aboveground permanent pipelines or valves used for the movement of oil or fuel. These include:
o Transfers between the Clean and Dirty Lube Oil tanks and the Plant
[Aboveground portions of this system, including valves, are contained within a concrete berm].
- Piping connecting the vehicle fuel tanks and pumps
- Piping connecting the Fire Water Pump House fuel tanks and engines.
- Piping connecting the EOF emergency generator to the UST
- Piping connecting the Division Diesel(s) day tanks and USTs
- Radial Well Lube Oil Reservoirs and associated piping
- Water Treatment Facility backup diesel water pump and day tank.
E. Vehicular Traffic [40CFRI12.8(d)(5)]
All oil transfer lines are protected from vehicular traffic due to their location. Where applicable, protection of valves from vehicular traffic is accomplished either through the use of curbs, guardrails, stanchions, signs, or through the use of facility personnel accompanying the delivery trucks while at GGNS.
5.0 FACILITY RESPONSE PLAN APPLICABILITY [40CFR1l2.20(e)]
5.1 Based on screening criteria shown in Attachment 1, GGNS does not represent a substantial harm to the environment by discharging oil into or upon navigable waters or adjoining shorelines, and therefore, is not required to develop a facility response plan.
Figure 1 GGNS Facility Location R.;,chrno..nd IOUN rN
/.4 N
"'.k "
Por Gibson:r .. i GGNS - SPCC Plan - 2011 29
Figure 2 GGNS Facility Layout I/V I, - ý K1 4
'I.
,~,j GGNS - SPCC Plan - 2011 30
Table 1.1 Oil and Gasoline Product Locations (Above Ground Tanks)
Volume Secondary Description [gallons] Location Drainage Containment
- 1. Clean Lube Oil Storage Tank 30,000 East of Turbine Bldg Through Manhole #82 [MH) into Sedimentation Basin B YES
- 2. Dirty Lube Oil Storage Tank 60,000 East of Turbine Bldg Through MH-82 into Sedimentation Basin B YES
- 3. Vehicle Diesel Fuel Tank 2,000 Vehicle Maintenance Shop Through Oil Water Separator into Basin A YES
- 4. Vehicle Gasoline Tank 1.000 Vehicle Maintenance Shop Through Oil Water Separator into Basin A YES
- 5. Fuel Supply Truck 1'l 1,300 Vehicle Maintenance Shop Through Oil Water Separator into Basin A YES
- 6. Fuel Supply Tanker Truck 121 8,750 West of PSW Chem Add Bldg Onto ground and through OSN 007 into Basin B YES
- 7. Radial Well Lube Oil Tank 140 Radial Well #1 Onto Ground Adjacent to MS River YES
- 8. Radial Well Lube Oil Tank 140 Radial Well #3 Onto Ground Adjacent to MS River YES
- 9. Radial Well Lube Oil Tank 140 Radial Well #4 Onto Ground Adjacent to MS River YES
- 10. Radial Well Lube Oil Tank 140 Radial Well #5 Onto Ground Adjacent to MS River YES 1I. Radial Well Lube Oil Tank (under construction) 120 Radial Well #6 Onto Ground Adjacent to MS River YES
- 12. Telecommunication Diesel Generator 120 Telecom Bldg Onto Ground YES
- 13. Maintenance Shop Used Oil Tank 2,000 Maintenance Through Oil Water Separator into Basin B YES
- 14. Power Block Storage Tanks [See Table 31 Various Inside the CAA Contained by Plant Design. YES
- 15. Well No. I Diesel Fuel Tank 105 Drinking Water Well #1 Shack Onto building floor and through OSN 016 NO
- 17. Vehicle Transmission Storage Tank 250 Vehicle Maintenance Shop Through Oil Water Separator into Basin A YES
- 18. Vehicle Oil Storage Tank 250 Vehicle Maintenance Shop Through Oil Water Separator into Basin A YES
- 19. OSC Diesel Storage Tank 120 North of Maintenance Shop Through Oil Water Separator into Basin B YES
[1] When not in use, truck resides in a berm.
121 When in use, tanker resides in a berm.
FIGURE 3.1 Due to security concerns associated with a nuclear facility, this detailed diagram or picture is not shown in this Plan. However, if requested, detailed diagrams or pictures may be viewed on-site only.
Table 1.2 Oil and Gasoline Product Locations (UndergroundTanks)
Description Volume Location Master Parts List Number Secondary
[gallons] Containment
- 1. Standby Diesel Generator Fuel 75,000 Generator Build Northwest ing of Diesel Q17-03 Q1P75-AO03A /
N/A
- 2. Standby Diesel Generator Fuel 75,000 Northwest of Diesel QP75-AO03B N/A
- 3. HPCS Diesel Generator FuelTank 75,000 Northwest of Diesel QIP81-AO N/A Generator Building
FIGURE 3.2 Due to security concerns associated with a nuclear facility, this detailed diagram or picture is not shown in this Plan. However, if requested, detailed diagrams or pictures may be viewed on-site only.
Table 2.1 Transformer Locations (Non - PCB Transformers)
Description Volume Location Master Parts Secondary
[gallons] List Number Containment Drainage I. BOPI4 (RCP-915 1) 1,888 West Side of Water Trmt Bldg NIRI3S214 YES Through MH-63 into Sedimentation Basin B
- 2. BOP 24(RCP-1915-2) 1,888 West Side of Water Trmt Bldg N2RI3S224 YES Through MH-63 into Sedimentation Basin B
- 3. ESF I I(C-05136-5-1) 2,868 Entrance to Control Bldg NIRIlS111 YES Through MI-61 into Sedimentation Basin B
- 4. ESF 21(C-05136-5-2) 2,868 Entrance to Control Bldg N2R11S121 YES Through MH-61 into Sedimentation Basin B
- 5. ESF 12 (REP-4024-1) 9,116 East of Radwaste Bldg N2RI IS012 YES Through MIH-79
- 6. BOP 11 A (C-05225-5-1 X) 2,856 Comer of Aux. Bldg N IRI IS311 A YES Through MI-63 into Sedimentation Basin B
- 7. BOP 1 B (C-05226-5-1) 9,520 Corner of Aux. Turbine Bldg NIR12S21 lB YES Through MH-63 into Sedimentation Basin B
- 8. BOP 12A (C-05225-5-2) 2,856 East side of Turbine Bldg NIRIIS312A YES Through Nv1--82 into Sedimentation Basin B
- 9. BOP 12B (C-05226-5-2) 9,520 East side of Turbine Bldg N1R12S312B YES Through MH-82 into Sedimentation Basin B
- 10. Main A (7002512) 15,000 East side of Turbine Bldg NIR14SO01A YES Through MH-81 into Sedimentation Basin B 1!. Main B (7003029) 9,928 East side of Turbine Bldg N2RI4S00IB-N YES Through MI--81 into Sedimentation Basin B
- 12. Main C (7002524) 15,000 East side of Turbine Bldg NIRI4SOOIC YES Through MH-81 into Sedimentation Basin B
- 13. Main D (7002609) 15,000 East side of Turbine Bldg NIRI4SOOID YES Through MH-81 into Sedimentation Basin B
- 14. BOP 13 (PGP-99641) 1,535 Radial Well Switchgear House N IRI IS 113 YES On ground or Mississippi River
- 15. BOP 23 (PGP-99642) 1,535 Radial Well Switchgear House N2RI IS 123 YES On ground or Mississippi River
- 16. Main Phase A (7003030) 7,400 Storage, East side of Turbine Bldg N2RI4S00IA-N YES Through Stream B into Sedimentation Basin B
- 17. Main Phase C (7003028) 7,400 Storage, East side of Turbine Bldg N2R14S00IC-N YES Through Stream B into Sedimentation Basin B
- 18. BOP 21A (C-05225-5-1) 2,856 Storage, East side.of Turbine Bldg N2RI IS221A-N YES Through Stream B into Sedimentation Basin B
- 19. BOP 21B (C-05226-5-3) 9,330 Storage, East side of Turbine Bldg N2RI2S221B-N YES Through Stream B into Sedimentation Basin B
- 20. Aux. Cooling 714 East side of Aux. Tower Support Bldg 1R20S920 YES On ground or to 100 Year Ditch
- 21. Tower Aux. Cooling (South] 1X 192 _______________________________
Tower North]IXing 694 East side of Aux. Tower Support Bldg 1R20S910 YES On ground or to 100 Year Ditch
- 22. ST-Il 24,070 GGNS Switchyard N/A YES On ground or to 100 Year Ditch
- 23. ST-21 24,070 GGNS Switchyard N/A YES On ground or to 100 Year Ditch GGNS - SPCC Plan - 2011 35
FIGURE 4.1 Due to security concerns associated with a nuclear facility, this detailed diagram or picture is not shown in this Plan. However, if requested, detailed diagrams or pictures may be viewed on-site only.
Table 2.2 Non-PCB (Sub) Transformer Locations Volume Secondary Description [gallons] w Location Containment Drainage
- 1. A Southeast comer of Building Retention Ponds and Oil Booms Over ground to Catch Basin [CB]-51 and/or the drain in the Security Island curb.
__.___S-I____)_Administration
- 2. ABS-2 Southeast comer Administration of Building Retention Ponds and Oil Booms Over ground to CB-51 and/or the drain in the Security Island curb.
- 3. Sub A 3._SubA__ Concrete Batch Plant Concrete__Batch__Plant_
Retention Ponds and Oil Booms Over ground to 100 year ditch then to stream B.
4 ' Retention Ponds Over ground to 100 year ditch then to stream B.
Sub B [B-l])
- 4. Cooling Towver and Oil Booms Over__ground __to_0_yearditchthentoandreamBoo.
Across from Retention Ponds Ov -60
- 5. Sub C Administration Building and Oil Booms er ground to CB-51 or C13 HVAC North of Paint Shop near Retention Ponds Over ground to NPDES Outfall 016 and stream A.
- 6. Sub D Pole Transformers Outside And Oil Booms Retention Ponds Over ground to CB-20, MH-13 and/or 100 year ditch to stream A.
- 7. Sub E (1) Telecommunications and Oil Booms Building
- 8. Sub F East side outside of Turbine PA Retention Ponds and Oil Booms MH-38, MH-82, CB-39 and/or spillway to drainage system into stream A.
8._SubF_____Building
- 9. Sub G 9._SuG___ North of Unit Building 2 Turbine inside PA Retention Ponds and Oil Booms M-32, M-33 and/or MH-34
- 10. Sub G- I North of Unit Building 2 Turbine inside PA Retention Ponds and Oil Booms MH-32, MH-33 and/or Mi-34
- 11. Sub H Behind Unit 2 Warehouse of Northeast corner Retention Ponds and Oil Booms Over ground to oil water separator and/or drainage system then into stream A.
- 12. Sub J 12._SubJ__1 Southeast of Vehicle Maintenance Shop Retention Ponds and Oil Booms Drainage system into stream A. ..
- 13. Sub K (J) Old Sewage Plant Site near Retention Ponds Spillway adjacent to new Sewage Pant entrance and into stream A.
3.ESC access road and Oil Booms West side of Retention Ponds Over ground into ditches and/or 100 year ditch then into stream B.
- 14. Sub L SSW Basins and Oil Booms
- 15. North end of Site Retention Ponds Over ground into ditches and then into stream B.
Processing Facility and Oil Booms
- 16. Sub N M Across from Sub H Retention Ponds Over ground to oil water separator and/or drainage system into stream A.
_________and Oil Booms
- 17. Sub 0 Buildings and Grounds Retention Ponds Over ground into ditches and then into stream B.
_________ Office and Oil Booms North of Burn Pit at road Retention Ponds Alon
!__8.__Sub__P_____ fork and Oil Booms g spring drainage into 100 year ditch and the into stream B
- 19. Sub R Northwest comer of M&E Retention Ponds Over ground into MH-24 and/or MI- 28.
- 19. __ubR____ Building and Oil Booms (1) Plant Staff [Electrical] verifies the volume is > 55 gallons. Because these are energized and pose significant personnel safety hazards the actual volumes from the equipment tags located inside the transformer cabinets cannot be verified until these are de-energized. [Ref: CR-GGN-2004-4285].
FIGURE 4.2 Due to security concerns associated with a nuclear facility, this detailed diagram I or picture is not shown in this Plan. However, if requested, detailed diagrams or pictures may be viewed on-site only.
Table 3 Major Oil Storage (Contained within the Power Block) (1)
Volume Location Secondary Description Gallons Drainage Containment (2)
- 1. Main Turbine Lube Oil Reservoir 18,700 Turbine Building Into Power Block Yes
- 2. Reactor Water Feed Pump Turbine Lube Oil Reservoirs t2 - A&B] 1,000 ea. Turbine Building Into Power Block Yes
- 3. EHC Reservoir 5,700 Turbine Building Into Power Block Yes 5,700 Turbine Building Yes
- 4. Lube Oil Conditioner 2,838 Turbine Building Into Power Block Yes
- 5. Lube Oil Sump Tank 3,000 Turbine Building Into Power Block Yes (1) This lists the major oil storage locations. Other smaller lubricating storage locations are contained inside the power block with various amounts of lubricating oil and associated piping. Additional information on these systems may be obtained from Engineering.
(2) This plan takes credit for the power block as containment, as previously described.
Table 4 Fuel - Off Load Locations DESCRIPTION LOCATION I Entergy Services Center Underground Storage Tank 2 Site vehicle Maintenance Shop Fuel Tanks 3 Diesel Generator Underground Storage Tanks GGNS - SPCC Plan - 2011 40
FIGURE 5.1 Due to security concerns associated with a nuclear facility, this detailed diagram or picture is not shown in this Plan. However, if requested, detailed diagrams or pictures may be viewed on-site only.
Table 5 Drum Storage Locations Description Volume
[gallons] Location Comments Secondary Containment I. Satellite Waste Area 55 Waste Processing Oil stored YES No. 4 Area for disposal
- 2. Waste Processing Various"M Waste Processing Used Oil YES Area Area for recycle
- 3. Satellite Waste Area 55 Water Treatment Diesel Fuel YES No. 5 Building with solvents
- 4. Inside Oil Issue Varioust1 ) Inside Power Oil storage for YES Facility Block maintenance use
- 5. Outside Oil Issue Various"t Outside Power Oil storage for YES Block in Protected Facility Area / maintenance use
- 6. Unit I Warehouse Chemical Storage Oil Various t ) Unit YWarehouse Oil storage for YES Facility Yard maintenance use
- 7. Unit 2 Warehouse and VariousCl) Unit 2 Warehouse Temporary Oil storage for YES Yard & Yard maintenance use
- 8. Unit I Warehouse Unit I Warehouse Oil storage for YES Flammable Chemical ariousYard maintenance use Buildings
- 9. Vehicle Maintenance Variouscl) Unit 2 Oil storage for vehicle YES Shop maintenance use
- 10. Radwaste & Power Various locations Oil storage for YES Block Storage Various inside power maintenance use block SCCfteiUe Oil I5 55 ESC Dock recycle Oil for Used Cooking YES
- 11. ESC 11Cafeteria Used (1) Individual container sizes are 55 gallons or less.
Table 6 DRAINAGE FLOW PATHS FOR STORM DRAIN MANHOLES AND CATCH BASINS Page I of 3 MANHOLE DESCRIPTION
[MH]
Drainage includes Clean and Dirty Lube Oil Tank rainwater, Balance ot Plant (BOP) Transformers (XFMRS) #BOPI2A and B on east side of Unit MH-82 I Turbine Building Catch Basin (CB)-83, east side Unit I Turbine Building roof run-off (CB-8-4), and electrical trenches from switchyard.
Drainage includes water from MH-82 and main XFMR rainwater trom east MH-81 side of-Unit I Turbine Building.
Drainage includes water from MH-81; ESFý XFMR #ESFI2 on east side ot Unit 1 Turbine Building; and Unit I Circulating Water Pump house via CB-MH-79 80.
MH-78 -Drainage includes water trom MH-79.
Drainage includes water trom MH-78.
MH-77 Drainage includes water trom MH-77 and Radwaste Building Roof via CU-MH-75 76.
Drainage includes water trom MH-75 and Radwaste Building Roof via CB-MH-73 74.
Drainage includes water from MH-73, CB-72, Regeneration Waste Neutralizing Tank, Demineralized Water Storage Tank and Caustic MH-71 Chemical Area.
Drainage includes water from MH-71, east side of Firewater Pump house MH-70 and Firewater Storage Tank via CB-90, and Acid Storage Tanks.
Ottice loading ramp.
MH-69 Drainage includes water trom MH-70 and Warehouse Drainage includes water from MH-69, oil separator unit adjacent to Firewater Pump house, west side of Firewater Pump house, and Firewater MH-68 Storage Tank.
Drainage includes CB-64 fed from north side Firewater Pump house; CB-65 fed from south side Unit 1 Auxiliary Building and southwest side of Unit I and CB-66 which includes water from BOP XFMRs 11B, MH-63 I 1A, 24,Building; Turbine 14 and south side of Condensate Storage Tank and Water Refueling Storage Tank, and Water Treatment Building roof.
Table 6 DRAINAGE FLOW PATHS FOR STORM DRAIN MANHOLES AND CATCH BASINS Page 2 of 3 MANHOLE DESCRIPTION
[MH]
Drainage includes root run-off from Unit I Auxiliary Building, CB-62 which includes Control Building roof run-off, oil water separator at ESF 11 MH-61 XFMR CB-26 which includes roof run-off from Unit 2 Auxiliary and Control Buildings, and oil water separator at ESF 21 XFMR.
Drainage includes MH-63, MH-68, Unit I Diesel Generator Building and MH-57 an oil water separator.
Drainage includes water from MH-57; CB-55, CB-56, CB-93, CB-92, CB-91 (north side of Unit I warehouse) and main unloading MH-54 dock on west side of Unit I warehouse; CB-58 and MH-102 (middle oT street at Fire Garage); and CB-59, CB-60 and MH-6t.
Drainage includes water from MH-54; C13-46, CB-45 and CB-53; CB"-98 MH-52 and CB--97 in parking lot.
Drainage includes water trom MH-52; CB-96; and CB's-43, 44, 48, 49, 51 MH-42 and concrete pad behind Maintenance Shop.
Drainage includes water from MH-17, CB-9, CB-10 (Flagpole), south side MH-8 of Administrative Building, CB-12, CB-94, and oil water separator on south side of shop area.
MH-7 Drainage includes water from MH-8 and CB-101.
Drainage includes water from MH-7, MH-42 and CB-13. This is main MH-6 discharge tie-in for Unit I and area from Unit 2.
Discharge includes water from MH-6 and CB-5. Also drains CB-99 & CB-MH-4 100.
MH-3 Drainage includes water from MH-4.
Outfall 007 Drainage includes water trom MH-3.
MH-38 Drainage includes water from CB-40 (Unit 2 BOP XFMRS21A and B).
MH-37 M.rainate rainwater.rorincludes water from MH-38 and area Unit 2 Main.XF GGNS - SPCC Plan - 2011 44
Table 6 DRAINAGE FLOW PATHS FOR STORM DRAIN MANHOLES AND CATCH BASINS Page 3 of 3 MAN HOLE DESCRIPTION
[MH]
MH-36 Drainage includes water from MH-37.
Drainage includes water from MH-36 water from Unit 2 Circulating Water MH-34 Pump house, rainwater from BOP XFMRS21A and B through CB-41, CB-35, CB-47 and east side of Unit 2 Turbine Building.
MH-33 Drainage includes water from MH-34.
Drainage includes water from MH-33, Unit 2 Turbine Building and MH-32 northeast side of Unit 2 Auxiliary Building.
MH-31 Drainage includes water from MH-32.
Drainage includes water from MH-31 and the northwest side of Unit 2 MH-30 Auxiliary Building.
MH-28 Drainage includes water from MH-30 and CB-29.
Drainage includes water from MH-28, southwest side ot M&T'E Building, MH-24 CB-25 and CB-15.
MH-23 Drainage includes water from MH-24 and CB-27.
MH-22 Drainage includes water from MH-23.
Drainage includes water from MH-22, CB-21, CB-20, CB-16 and north side MH-19 of Administration Building.
MH-17 Drainage includes water from MH-19 and CB-95.
Attachment I Certification of Substantial Harm Determination Facility Name: Grand Gulf Nuclear Station Facility Address: 7003 Bald Hill Road Port Gibson, MS 39150
- 1. Does the facility have a maximum storage capacity greater than or equal to 42,000 gallons and do the operations include over water transfers of oil to or from vessels?
Yes No X Although. GGNS has an oil storage capacity of 42,000 gallons, they do not transfer oil over water to. or from: vessels.
- 2. Does the facility have a maximum storage capacity greater than or equal to 1 million (1,000,000) gallons and is the facility without secondary containment for each Above Ground storage area sufficiently large to contain the capacity of the largest Above Ground storage tank within the storage area?
Yes No X Based onGGNS's-. SPCC PIan,. total onsite oil storageý, capacity is less than 400,000:
gallons, (-274,977 gal.lons" associated. with oils,. gasoline and... electrohydraulic, fluid and..- 103,092 "gallons associated with: transformers).- Therefore .maximum storage; capacity is less than .1 million gallons-Although the second part of Item 2 does not. apply. since maximum: storage capa.cityý is less than I million gallons, GGNS'S.SPCC Plan states that secondary containment' is: provided for each Above Ground.tank and. is large enough. to contain the capacity of the largest tank within. the storage area. plus sufficient freeboard for. rainfall.
- 3. Does the facility have a maximum storage capacity greater than or equal to I million (1,000,000) gallons and is the facility located at a distance such that a discharge from the facility could cause injury to an environmentally sensitive area?
Yes No X As' discussed inw. Item. 2, the.. maximum storage capacity;at'. GGNS. is, less. than. 1; million% gallons,.. Therefore the second part of Item.3 is not applicable. ...
Attachment 1 (cont.)
Certification of Substantial Harm Determination
- 4. Does the facility have a maximum storage capacity greater than or equal to I million (1,000,000) gallons and is the facility located at a distance such that a discharge from the facility would shut down a public drinking water intake?
Yes No X As discussed in Item 2, the maximum storage capacity at GGNS is less than I. million gallons..
Therefore the second part of Item 4 is not applicable.
- 5. Does the facility have a maximum storage capacity greater than or equal to I million (1,000,000).
gallons, and within the past five years, has the facility experienced a reportable spill in an amount greater than or equal to 10,000 gallons?
Yes No X X
As discussed in Item 2, the maximum storage capacity at GGNS is less than 1 million gallons.
Therefore the second part of Item 5 is not applicable. However based on review. of past- spill records, no reportable spills greater than or equal to 1'0,000 gallons.have occurred within the past five years.
CERTIFICATION I certify under penalty of law that I have personally examined and am familiar with the information submitted. in this document, and that based on my inquiry of those individuals responsible for obtaining this information, I believe that the submitted information is true, accurate and complete.
Signature:
Na me: Pahtrick Donahue, KREM
Title:
Sr. Project Manager - Entergy Nuclear Date: 09/28/10 GGNS - SPCC Plan - 2011 47