ML23090A150

Submittal of February 2023 Discharge Monitoring Reports (Dmrs) for NPDES General Permit SCG646072 and State Certifications

ML23090A150
Person / Time
Site:	Summer
Issue date:	03/30/2023
From:	Ryan Justice Dominion Energy South Carolina
To:	Office of Nuclear Reactor Regulation, Document Control Desk
References
23-110
Download: ML23090A150 (1)

Text

V.C. Summer Nuclear Station Bradham Blvd & Hwy 215, Jenkinsville, SC 29065 Mailing Address:

P.O. Box 88, Jenkinsville, SC 29065 DominionEnergy.com March 30, 2023 Document Control Desk U.S. Nuclear Regulatory Commission Washington, DC 20555 DOMINION ENERGY SOUTH CAROLINA (DESC)

VIRGIL C. SUMMER NUCLEAR STATION (VCSNS) UNIT 1

!51; Dominion

~

Energy Serial No.: 23-110 VCS-LIC/TS RO Docket No. 50-395 License No. NPF-12 REPORTING RELATED TO NPDES PERMITS AND STATE CERTIFICATIONS As a requirement of the Operating License NPF-12, Appendix B, for the Virgil C. Summer Nuclear Station, Dominion Energy South Carolina, Inc. submits a copy of the February 2023 discharge monitoring reports (DMRs) for NPDES General Permit SCG646072 that document permit violations for not conducting sampling for several parameters. The permit noncompliance has been captured in the station's corrective action program in condition report CR1221074.

In addition, DESC is submitting a copy of the permit modification to NPDES Permit SC0030856 to request the following permit changes:

Add a footnote to allow for daily flow estimates when the flow meter is out of service for Outfall 001; Chang~ the sampling type from Instantaneous to Estimate because there is no flow meter instrumentation that allows for instantaneous flow sampling at Outfall 007; and Change the sampling frequency and type from Continuous to Monthly and Instantaneous for Outfall 014.

Should you have any questions, please call Mr. Michael Moore at (803) 345-4752.

Sincerely, Si ent V.C. Summer Nuclear Station Enclosures Commitments contained in this letter: None cc:

G. J. Lindamood - Santee Cooper L. Dudes - NRC Region II G. Miller - NRC Project Mgr.

NRC Resident Inspector

ENCLOSURE I Serial No.23-110 Docket No. 50-395 Enclosure I Page 1 of 6 NPDES GENERAL PERMIT SCG646072 FEBRUARY 2023 DISCHARGE MONITORING REPORTS - PERMIT VIOLATIONS

DISCHARGE MONITORING REPORT (DMR}

Facility Name : DOMINION ENERGY SC INC VC SUMMER NUCLEAR STATION OFF-SITE WATER SYSTEM Pe rmittee Name : DOMINION ENERGY SOUTH CAROLI NA INC Limit Set : 09Al QUANTITY OR LOADING PARAMETER AVERAGE MAXIMUM Total Residual SAMPLE Chlorine (50060)

MEASUREMENT Effluent Gross (1)

PERMIT Lab ID :

REQUIREMENT DMR Instructions :

Pe rmit Numbe r: SCG646072 v3. 2 DMR Per iod : 2/ 1 /2023 -

2/28/2023 QUALITY OR CONCENTRATION UNITS MINIMUM AVERAGE MAXIMUM

• E

• E 0.01 0.02 Monthly Average Daily Maxi mum UNITS mg/L Digitall ePermilti Date:

Re Lo No Discharge :

NO. FREQUENCY SAMPLE EX.

OF TYPE ANALYSIS 1

Monthly Grab Monthly Grab DMR Comme nts: Discharge was performed but no samples were taken.

This has been documented in the Station ' s Corrective Action Program (CR1221074).

DMR Value Comments:

Total Residual Chlorine, Effluent Gross (1), Limit : 0. 01 Monthly Average, Reported Value : *E, Comment: Total Residual Chlorine was not obtained with this discharge.

Total Residual Chlorine, Effluent Gross (1), Limit : 0.02 Daily Maximum, Reported Value: *E, Comment : Total Residual Chlori ne was not obtained with this discharge.

Limit Set : 07Al No Discharge:

QUANTITY OR LOAD ING QUALITY OR CONCENTRATION NO. FREQUENCY SAMPLE PARAMETER EX.

OF TYPE AVERAGE MAXIMUM UNITS MINIMUM AVERAGE MAXIMUM UNI TS ANALYSIS Temperature (F)

SAMPLE 1

Monthly Grab

• E

• E (00011)

MEASUREMENT Effluent Gross (1) deg F PERMIT REPORT REPORT Grab Lab ID:

Monthly REQUIREMENT Monthly Average Daily Maximum DMR Ins tructions :

NAME/TITLE PRINCIPAL EXECUTIVE OFFICER I Certify under penalty of law that th is document and all attachments were TELEPHONE DATE prepared under my direction or supervision in accordance with a system chavez Raymond designed to assure that qualified personnel properly gather and evaluate the Dominion Energy - South information submitted. Based on my inquiry of the person or persons who Carolina 8033454649 manage the system, or those persons directly responsible for gathering t he information, the information submitted is, to the best of my knowledge and

!SIGNATURE OF PRINCIPAL EXECUTIVE belief, true, accurate, and complete. I am aware that there are significant AREA 1 NUMBER YEAR MO DAY il"YPED OR PRINTED penalties for submitting false information, including the possibility of fine and OFFICER OR AUTHORIZED AGENT CODE imprisonment for knowing violations.

Permit Numbe r : SCG646072 v3. 2 Generated: 3/28/2023 3:38 PM Page 1 of 3

DISCHARGE MONITORING REPORT {DMR)

Facility Name: DOMINION ENERGY SC INC VC SOMMER NUCLEAR Permit Number: SCG646072 v3. 2 STATION OFF-SITE WATER SYSTEM Pe rmitte e Name : DOMINION ENERGY SOOTH CAROLINA INC DMR Period: 2/1/2023 -

2/28/2023 DMR Comme nt s: Discharge was performed but no samples were taken.

This has been documented in the Station's Corrective Acti on Program (CR1221074).

DMR Value Comments:

Temperature (F), Effluent Gross (1), Limit : REPORT Monthly Average, Reported Value: *E, Comment : Temperature was not obtained with this discharge.

Temperature (F), Effluent Gross (1), Limit : REPORT Daily Maximum, Reported Value: *E, Comment : Temperature was not obtai ned with this discharge.

Limit Se t: OlAl No Disc harge:

QUANTITY OR LOADING QUALITY OR CONCENTRATION NO. FREQUENCY SAMPLE PARAMETER EX.

OF TYPE AVERAGE MAXIMUM UNITS MINIMUM AVERAGE MAXIMUM UNITS ANALYSIS pH (00400)

SAMPLE 1

Monthly Grab

• E

• E Effluent Gross (1)

MEASUREMENT SU Lab ID :

6.0 8.5 PERMIT Grab REQUIREMENT Minimum Maximum Monthly Flow (50050) 0 INSTANTA Effluent Gross (1)

SAMPLE 0.648 0.648 Weekly NEOUS MEASUREMENT IN Lab ID: 20001 MGD REPORT INSTANTA PERMIT REPORT NEOUS REQUIREMENT Monthly Daily Maximum Weekly IN Average DMR Instruc tions:

DMR Comments: Discharge was performed but no samples were taken.

This has been documented in the Station ' s Corrective Action Program (CR122 1074).

DMR Value Comments:

pH, Effluent Gross (1), Limit: 6. 0 Minimum, Reported Value: *E, Comment : ph samples was not obtained at this discharge.

pH, Effluent Gross (1), Limit: 8. 5 Maximum, Reported Value: *E, Comment: ph samples was not obtained at this discharge.

NAME/ TITLE PRINCIPAL EXECUTIVE OFFICER I Certify under penalty of law that this document and all attachments were TELEPHONE DATE prepared under my direction or supervision in accordance with a system chavez Raymond designed to assure that qualified personnel properly gather and evaluate the Dominion Energy -

South information submitted. Based on my inquiry of the person or persons who Carolina 8033454649 manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and islGNATURE OF PRINCIPAL EXECUTIVE belief, true, accurate, and complete. I am aware that there are significant AREA I NUMBER YEAR MO DAY

[fYPED OR PRINTED penalties for submitting false information, including the possibility of fine and OFFICER OR AUTHORIZED AGENT CODE imprisonment for knowing violations.

Pe rmit Numbe r: SCG646072 v3. 2 Generated : 3/28/2023 3 : 38 PM Page 2 of 3

DISCHARGE MONITORING REPORT (DMR)

Faciiity Name: DOMINION ENERGY SC INC VC SUMMER NUCLEAR STATI ON OFF-SITE WATER SYSTEM Permittee Name: DOMINION ENERGY SOUTH CAROLINA I NC Limit Se t: OSAl QUANTITY OR LOADING PARAMETER AVERAGE MAXIMUM Total Suspended Solids SAMPLE (00530)

MEASUREMENT Effluent Gross (1)

PERMIT Lab ID:

REQUIREMENT Total Phosphorus (as SAMPLE P)

(00665)

MEASUREMENT Effluent Gross (1)

PERMIT Lab ID:

REQUIREMENT

!Total Iron (01045)

SAMPLE Effluent Gross (1)

MEASUREMENT Lab ID :

PERMIT REQUIREMENT Total Manganese SAMPLE (01055)

MEASUREMENT Effluent Gross (1)

PERMIT Lab ID:

REQUIREMENT DMR Instructions:

Permit Number: SCG646072 v3.2 DMR Period: 2/1/2023 -

2/28/2023 QUALITY OR CONCENTRATION UNITS MINIMUM AVERAGE MAXIMUM

• E

• E 30 60 Monthly Average Daily Maxi mum

• E

• E REPORT REPORT Monthly Average Daily Maximum

• E

• E REPORT REPORT Monthly Average Daily Maximum

• E

• E REPORT REPORT Monthly Average Dail y Maximum No Discharge:

NO. FREQUENCY SAMPLE EX.

OF TYPE UNITS ANALYSIS 1

Monthly Grab mg/L Monthly Grab 1

Monthly Grab mg/L Monthly Grab 1

Monthl y Grab mg/L Monthl y Grab 1

Monthly Grab mg/L Monthly Grab DMR Comments : Discharge was performed but no samples were taken.

This has been documented in the Station 's Corrective Action Program (CR1221074).

DMR vaiue Comments :

NAME/TITLE PRINCIPAL EXECUTIVE OFFICER I Certify under penalty of law that this document and all attachments were TELEPHONE DATE prepared under my direction or supervision in accordance with a system chavez Raymond designed to assure that qualified personnel properly gather and evaluate the Dominion Energy -

South information submitted. Based on my inquiry of the person or persons who Carolina 8033454649 manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and lslGNATURE OF PRINCIPAL EXECUTIVE belief, true, accurate, and complete. I am aware that there are significant AREA NUMBER YEAR MO DAY

!TYPED OR PRINTED penalties for submitting false information, including the possibility of fine and OFFICER OR AUTHORIZED AGENT CODE imprisonment for knowing violations.

Pe rmit Number : SCG646072 v3. 2 Generated : 3/28/2023 3 : 38 PM Page 3 of 3

DISCHARGE MONITORING REPORT (DMR)

Faciiity Name: DOMINION ENERGY SC INC VC SUMMER NUCLEAR STATION OFF-SITE WATER SYSTEM Permittee Name: DOMINION ENERGY SOUTH CAROLINA INC Permit Number: SCG646072 v3. 2 DMR Period: 2/1/2023 -

2/28/2023 Total Suspended Solids, Effluent Gross (1), Limit: 30 Monthly Average, Reported Value: *E, Comment : TSS was not obtained with this discharge.Total Manganese, Effluent Gr oss (1), Limit: REPORT Monthly Average, Reported Value : *E, Comment: Total Manganese was not obtained with this discharge.Total Iron, Effluent Gross (1), Limit: REPORT Monthly Average, Reported Value :

• E, Comment : Total Iron was not obtained with this dischargeTotal Phosphorus (as P), Effluent Gross (1), Limit: REPORT Monthly Average, Reported Value: *E, Comment : Total Phosphorus was not obtained with this discharge.

Total Suspended Solids, Effluent Gross (1), Limit : 60 Daily Maximum, Reported Value : *E, Comment: TSS was not obtained with this discharge.Total Manganese, Effluent Gross (1), Limit: REPORT Daily Maximum, Reported Value : *E, Comment : Total Manganese was not obtained with this discharge.Total Iron, Effluent Gross (1), Limit: REPORT Daily Maximum, Reported Value: *E, Comment:

Total Iron was not obtained with this dischargeTotal Phosphorus (as P), Effluent Gross (1), Limit: REPORT Daily Maximum, Reported Value: *E, Comment: Total Phosphorus was not obtained with this discharge.

NAME/TITLE PRINCIPAL EXECUTIVE OFFICER I Certify under penalty of law that this document and all attachments were TELEPHONE DATE prepared under my direction or supervision in accordance with a system chavez Raymond designed to assure that qualified personnel properly gather and evaluate the Dominion Energy -

South information submitted. Based on my inquiry of the person or persons who Carolina 8033454649 manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and lslGNATURE OF PRINCIPAL EXECUTIVE belief, true, accurate, and complete. I am aware that there are significant AREA NUMBER YEAR MO rrvPED OR PRINTED penalties for submitting false information, including the possibility of fine and OFFICER OR AUTHORIZED AGENT CODE imprisonment for knowing violations.

DAY Permit Number: SCG646072 v3.2 Generated : 3/28/2023 3 : 38 PM Page 4 of 3

Submission Identifier:

DM R-SCG646072-20230228-1 Submission Signature Hash: aU0Syynl4VcetlRVwVXWmGDEV//wAuPZOJB8H43W674=

Submitter Name:

Submitter Email:

Submitted Date/Time:

chavez Raymond chavez.raymond@dominionenergy.com 3/28/2023 3:38:46 PM

ENCLOSURE II Serial No.23-110 Docket No. 50-395 Enclosure II Page 1 of27 NPDES PERMIT SC0030856 PERMIT MODIFICATION

Wastewater NPDES/ND Industrial - Modification version 1.42 (Submission #: HPM-GZ9B-F7YKR, version 1)

Details Facility Name:

Submission ID Submission Reason Status Form Input DOMINION ENERGY SOUTH CAROLINA INCN C SUMMER NUCLEAR STATION HPM-GZ9B-F7YKR Modification In Process Modification Type Please select the modification(s) required from the list below Other: Part 111.A.1 (Outfall 001 ): Add footnote to allow for daily flow estimates when the flow meter is out of service. Part II1.A.3 (Outfall 007): Change the sampling type from Instantaneous to Estimate because there is no flow meter instrumentation that allows for instantaneous flow sampling. Part 111.A.5 (Outfall 014): Change the sampling frequency and type from Continuous to Monthly and Instantaneous.

Application Type, Form 1: Sections 1 & 6 EPA Form 1 (including instructions).

EPA Form 1 Permit Number SC0030856 Is the above permit number the one you intend to modify?

Yes

Please select 'Industrial' for Process-only discharges and combined discharges that do not include Aquaculture Discharge Type:

Industrial Do you plan to land apply sludge or wastewater.

Neither Wastewater Treatment Plant Status Existing Provide a listing of all wastewater permits or construction approvals received or applied for related to this facility.

SC0030856 Is the facility a new or existing publicly owned treatment works (Section 1.1.1 )?

No Is the facility a new or existing Non industrial treatment works treating domestic sewage (Section 1.1.2)?

No Is the facility a concentrated animal feeding operation or concentrated aquatic animal production facility (Section 1.2.1 )?

No Is the facility an existing manufacturing, commercial, mining, or silvicultural facility that is currently discharging process wastewater (Section 1.2.2)?

Yes Is the facility a new manufacturing, commercial, mining, or silvicultural facility that has not yet commenced to discharge (Section 1.2.3)?

No Is the facility a new or existing manufacturing, commercial, mining, or silvicultural facility that discharges only non-process wastewater (Section 1.2.4)?

No Is the facility a new or existing facility whose discharge is composed entirely of stormwater associated with industrial activity or whose discharge is composed of both stormwater and non-stormwater (Section 1.2.5)

No Other information NONE PROVIDED Comment See 2019 NPDES Renewal Application. Limited information provided in e-Permitting for this mod request.

Form 1: Sections 2, 3, 5, and 7 EPA I.D. (Section 2.2) 110043582272 Facility Name (Section 2.1 ):

DOMINION ENERGY SOUTH CAROLINA INCN C SUMMER NUCLEAR STATION Facility Location (Section 2.5):

HWY 215 N & BRADHAM BLVD JENKINSVILLE, SC 29065 Facility County Fairfield Facility County code (if known) 039 Facility Location:

34.29653500000000,-81.31628390000000 View SIC Codes List Primary SIC Code (Section 3.1) 4911-Electric Services Additional facility SIC Codes (Section 3.1):

Priority SIC Code and description:

NONE PROVIDED NONE PROVIDED View NAICS Codes List Primary NAICS Code (Section 3.2) 221113-Nuclear Electric Power Generation Additional facility NAICS Codes (Section 3.2)

Priority NAICS Code and description NONE PROVIDED NONE PROVIDED Is the facility located on Indian lands (Section 5.1 )?

NO Map (Section 7.1)

NONE PROVIDED Comment See 2019 NP DES Renewal Application

Permittee Info, Form 1: Section 4 Permittee (Section 4.1-4.2, 4.4 - 4.5)

Organization Name DOMINION ENERGY SOUTH CAROLINA INC VG SUMMER NUCLEAR STATION Phone Type Business Email NONE PROVIDED Fax NONE PROVIDED Mailing Address PO Box 88 MC830 JENKINSVILLE, SC 29065 Number 8033454707

[NO COUNTY SPECIFIED], United States Status of Operator (Section 4.3)

Private Additional Contacts, Form 1: Sections 4 Owner Information Owner Organization Name Extension DOMINION ENERGY SOUTH CAROLINA INC VG SUMMER NUCLEAR STATION Phone Type Business Email NONE PROVIDED Fax NONE PROVIDED Mailing Address PO Box 88 MC830 JENKINSVILLE, SC 29065 United States Number 8033454707 Extension

Operator Information OP-erator Organization Name DOMINION ENERGY SOUTH CAROLINA INC VG SUMMER NUCLEAR STATION Phone Type Business Email NONE PROVIDED Fax NONE PROVIDED Address Hwy 21 SN and Bradham Blvd JENKINSVILLE, SC 29065 United States Facility

Contact:

Prefix Ms.

Number 8033454707 First Name Last Name Tracey Stewart Title Environmental Compliance Coordiantor Organization Name Extension Dominion Energy South Carolina, Inc - \\I. C. Summer Nuclear Station Phone Type Number Extension Business 8039315663 Email tracey.stewart@dominionenergy.com Fax NONE PROVIDED Mailing Address PO BOX 88 MAIL CODE 830 JENKINSVILLE, SC 29065

[NO COUNTY SPECIFIED], United States

Facility Billing Billing contact Prefix Mr.

First Name Robert Title Site Vice President Organization Name Last Name Justice Dominion Energy South Carolina, Inc. - VCS Phone Type Number Extension Business 8033454707 Email robert.justice@dominionenergy.com Fax NONE PROVIDED Billing address PO BOX 88 MC 830 JENKINSVILLE, SC 29065 United States Emergency Contacts EMERGENCY CONTACT INSTRUCTIONS MULTIPLE PHONE NUMBERS ARE ALLOWED FOR THIS CONTACT. AT A MINIMUM, A MOBILE NUMBER SHOULD BE PROVIDED FOR THIS CONTACT.

Emergency Contact Prefix Ms.

First Name Tracey Title Last Name Stewart Environmental Compliance Coordiantor Organization Name Dominion Energy South Carolina, Inc - \\I. C. Summer Nuclear Station Phone Type Number Extension Business Mobile 8039315663 8037074657 Email tracey.stewart@dominionenergy.com Fax NONE PROVIDED Address PO BOX88 MAIL CODE 830 JENKINSVILLE, SC 29065 United States EMERGENCY CONTACT INSTRUCTIONS MULTIPLE PHONE NUMBERS ARE ALLOWED FOR THIS CONTACT. AT A MINIMUM, A MOBILE NUMBER SHOULD BE PROVIDED FOR THIS CONTACT

Second Emergency Contact Prefix Mr.

First Name Last Name Kennith Ellison Title Manager, Radiological Protection and Chemistry Organization Name NONE PROVIDED Phone Type Business Mobile Number 8033454976 8035308274 Email kennith.ellison@dominionenergy.com Fax NONE PROVIDED Address PO Box 88 Jenkinsville, SC 29065 United States Extension EMERGENCY CONTACT INSTRUCTIONS MULTIPLE PHONE NUMBERS ARE ALLOWED FOR THIS CONTACT. AT A MINIMUM, A MOBILE NUMBER SHOULD BE PROVIDED FOR THIS CONTACT

Third Emergency Contact Prefix Mr.

First Name Chavez Title Last Name Raymond Superintendent, Nuclear Chemistry Organization Name NONE PROVIDED Phone Type Business Mobile Number 8033454649 8033157652 Extension Email chavez.raymond@dominionenergy.com Fax NONE PROVIDED Address PO Box 88 Jenkinsville, SC 29065 Form 1: Sections 6 & 8 Existing Environmental Permits (Section 6):

Permit Type:

NPDES (Discharges to Surface Water)

UIC (Underground Injection of Fluids)

RCRA (Hazardous Wastes)

PSD (Air Emissions)

Non Attainment Program (CAA)

NESHAPs (CAA)

Ocean Dumping (MPRSA)

Dredge or fill (CWA Section 404)

Other (specify)

Nature of Business (Section 8):

Nuclear power electric generating facility Permit ID:

SC0030856 NONE PROVIDED SCD069311579 NONE PROVIDED NONE PROVIDED NONE PROVIDED NONE PROVIDED NONE PROVIDED NONE PROVIDED

Cooling Water Intake Structures, Form 1: Section 9 Does your facility use cooling water?

Yes Identify the source of cooling water. (Note that facilities that use a cooling water intake structure as described at 40 CFR 125, Subparts I and J may have additional application requirements at 40 CFR 122.21 (r). Consult with your NP DES permitting authority to determine what specific information needs to be submitted and when.)

Monticello Reservoir Does this facility have a cooling water intake structure?

Yes Definitions:

Design Intake Flow (DIF) is the value assigned during the cooling water intake structure design to the maximum instantaneous rate of flow of water the cooling water intake system is capable of withdrawing from a source waterbody. The DIF may be adjusted to reflect permanent changes to the maxiumum capabilities of the cooling water intake system to withdraw cooling water, including pumps permanently removed from service flow limit devices, and physical limitations of the piping. DIF does not include values associated with emergency and fire suppression capacity or redundant pumps (i.e. back-up pumps). See 40 CFR 125.92(9).

Actual Intake Flow (AIF) is the average volume of water withdrawn on an annual basis by the cooling water intake structures over the past three years. The AIF includes days of zero flow. AIF does not include flows associated with emergency and fire suppression capacity. See 40 CFR 125.92(a).

Including all of your surface water intakes, is the total Design Intake Flow greater than two million gallons per day and for which at least 25% of the water withdrawn (based on Actual Intake Flow) is used exclusively for cooling?

Yes Attach the NPDES application requirements for cooling water intake structures found at 40 CFR Part 122.21 (r).

RC-19-0012 - NPDES Permit No. SC0030856 Renewal AP-P-lication.P-df - 03/27/2023 08:37 AM Comment See Geosyntec Thermal Mixing Zone Evaluation report included in 2019 NPDES Renewal Application.

Actual Intake Flow (in GPD) 125000000 Design Intake Flow (in GPD) 767695680

Variance Requests, Form 1: Section 10 Do you intend to request or renew one or more of the variances authorized at 40 CFR 122.21(m)? (Check all that apply. Consult with your NPDES permitting authority to determine what information needs to be submitted and when.)

Not applicable Wastewater Treatment Plant Location (1 of 1)

DOMINION ENERGY SOUTH CAROLINA INCN C SUMMER NUCLEAR STATION Treatment Plant Site Name:

DOMINION ENERGY SOUTH CAROLINA INCN C SUMMER NUCLEAR STATION Wastewater Treatment Plant 34.29668415575853,-81.31576291035222 Outfall and/or Land Application Sites (1 of 1) 001 Is this an outfall or land application site?

Outfall Outfall/Land Application Field Name:

001 Outfall/Land Application Site Status:

Existing Waste type ONCE-THROUGH NON-CONTACT COOLING WATER What application will be used for this Outfall/Land Application Site?

2C-Existing Outfall Outfall and/or Land Application Sites (For land application sites identify the center of the field) 34.29565635321854,-81.30837312724957

Provide the receiving stream if a named stream. If receiving stream is an unnamed stream {e.g., tributary to a named stream), provide the nearest downstream named stream here.

Monticello Reservoir Is the receiving stream an unnamed tributary to the named waterbody?

No Form 28 EPA Form 28 (instructions included)

EPA Form 2B Please complete and upload EPA Form 28 NONE PROVIDED Comment NONE PROVIDED List the species of fish or aquatic animals held and fed at your facility (Section 111.D):

Total Yearly Species:

Harvestable Weight (lbs):

NONE NONE PROVIDED PROVIDED Form 2C EPA Form 2C {including instructions)

EPA Form 2C Please complete and upload EPA Form 2C NONE PROVIDED Comment See 2019 NPDES Renewal Application Exhibit 2C-4 Hazardous Substances Maximum Harvestable Weight {lbs):

Species Type:

NONE PROVIDED NONE PROVIDED Under 40 CFR 117.12(a)(2), certain discharges of hazardous substances (listed in Exhibit 2C-4 at the end of the Form 2C instructions) may be exempted from the requirements of Section 311 of the CWA, which establishes reporting requirements, civil penalties, and liability for cleanup costs for spills of oil and hazardous substances. A discharge of a particular substance can be exempted if the origin, source, and amount of the discharged substances are identified in the NP DES permit application or in the permit, if the permit contains a requirement for treatment of the discharge, and if the treatment is in place.

Exemptions are allowed from the requirements of CWA Section 311. Applications for exemptions must set forth the following information:

1. The substance and the amount of each substance that may be discharged.

2. The origin and source of the discharge of the substance.

3. The treatment to be provided for the discharge by:

a. An onsite treatment system separate from any treatment system treating your normal discharge;

b. A treatment system designed to treat your normal discharge and that is additionally capable of treating the amount of the substance identified under paragraph 1 above; or

c. Any combination of the above.

See 40 CFR 117.12(a)(2) and (c) or contact your NPDES permitting authority for further information on exclusions from CWA Section 311.

Exhibit 2C-4 List below all hazardous substances in Exhibit 2C-4 (link provided above) for which this application is requesting an exemption from the requirements of the CWA Section 311.

Amount of Treatment Hazardous Substance that Origin and provided for the Outfall Substance may be Source of Discharge (a, b Discharged Discharge or c above)

(specify units)

NONE NONE NONE PROVIDED NONE NONE PROVIDED PROVIDED PROVIDED PROVIDED For every pollutant in Table D believed present, you must briefly describe the reasons the pollutant is expected to be discharged and report any quantitative data you have for that pollutant. Note that you are not required to perform analytical tests for any of the Table D pollutants at this time. However, if you have prior test results, you must report them.

Certain Hazardous Reason Pollutant Available Outfall Substances and Believed Present in Quantitative Data Asbestos Discharge (specify units)

NONE NONE PROVIDED NONE PROVIDED NONE PROVIDED PROVIDED Effluent Testing Data Effluent Testing Data Fill out the Effluent Testing Data excel spreadsheet linked below for each outfall discharging effluent to waters of the US then upload it using the attachment control provided.

Link to Excel Sweadsheet A1112lication Data

Effluent Testing Data Excel:

NONE PROVIDED Comment See 2019 NP DES Renewal Application PFAS and 1,4-Dioxane PFAS Does your facility use, manufacture, formulate, or repackage PFAS?

No 1,4-Dioxane Does your facility manufacture, use directly or utilize chemical processes which generate 1,4-Dioxane as a by-product?

No Form 2D EPA Form 2D {Including instructions)

EPA Form 2D Please complete and upload EPA Form 2D NONE PROVIDED Comment NONE PROVIDED Exhibit 2D-3 Effluent Characteristics {Table E):

List any of the pollutants listed in exhibit 2D-3 of the EPA application instructions which you know or have reason to believe will be discharged from any outfall. For every pollutant you list, briefly describe the reasons you believe it will be present.

Indicate Pollutants from Table E that are believed present. Please indicate on the EPA form for all pollutants if they are believed present or absent Pollutant:

Outfall Reason Pollutant Available Quantitative Number Believed Present:

Data {specify units)

NONE NONE NONE PROVIDED NONE PROVIDED PROVIDED PROVIDED Form 2E (1 of 1)

Outfall:

EPA Form 2E (Including instructions)

EPA Form 2E Please complete and upload EPA Form 2E NONE PROVIDED Comment NONE PROVIDED Outfall Number:

NONE PROVIDED General Waste Type (Section Ill.):

NONE PROVIDED If Other Nonprocess Wastewater is discharged, please identify.

NONE PROVIDED If any cooling water additives are used, list them here. Briefly describe their composition if this information is available (Section 111.8.).

NONE PROVIDED Form 2F EPA Form 2F (including instructions)

EPA Form 2F Please complete and upload EPA Form 2F NONE PROVIDED Comment NONE PROVIDED Sludge Disposal Supplement Sludge Disposal Supplement Form (Including Instructions)

Sludge Dis12osal Su1212lement Form Is this a lagoon or other facility with no routine sludge disposal?

NONE PROVIDED Will this sludge be disposed of at another wastewater treatment facility?

NONE PROVIDED Will sludge be disposed at a landfill?

NONE PROVIDED

Will sludge be disposed by Beneficial Use (not including surface/land disposal)?

NONE PROVIDED Land Application of Wastewater or Sludge Details (Part 1)

Land Application Project Status:

NONE PROVIDED Potential to Impact Groundwater Evaluation Form (Wastewater Effluent, Sludge and Septage Land Application)

Potential to lmP-act Groundwater Evaluation Form Required Documents Please name all documents so their purpose is clear and attach below:

- Topographic map(s) (or other map(s) if a topographic map is inappropriate) extending 1/4 mile beyond the property boundaries of the field, depicting the site location; slope and drainage characteristics; adjacent land use and locations of structures (e.g., residences, buildings, roads); those wells, springs, other surface water bodies, and drinking water receptors (e.g. wells, surface water intakes) listed in public records or otherwise known to the applicant in the map area; land application boundaries and buffer zones; location of existing/proposed groundwater monitoring wells (if applicable); private roads, public roads, and rights-of-way; any well where fluids from the facility are injected underground; and soil tests, descriptions of soil types, and soil boring locations (if applicable). Max map scale=

1 :24,000

- USDA soil map(s)

- Certification of site suitability (For Sludge, see the Beneficial Use of Wastewater Biosolids manual, appendix E for more information)

- For each chemical analysis (ground water), include chain of custody and laboratory sheets, if applicable

- Map(s) for each land application site defining environmentally sensitive areas (e.g.,

endangered species habitat or it's critical habitat) and any potential or known contaminant sources (e.g., underground storage tanks, other land application sites).

- Site Monitoring Plan -Existing or proposed method of site monitoring indicating: a.

Groundwater monitoring well locations (on a map) and construction details and method of sampling. b. Soil monitoring methods and locations (on a map). c. Surface water sampling methods and locations (on a map, if applicable). d. Sludge sampling methods and locations (on a map, if applicable). e. Plant tissue sampling methods and locations (on a map, if applicable). f. Proposed parameters and frequency of sampling groundwater, surface water, sludge, plant tissue, and/or soil. g. Metals testing, if required, due to previous application. h. Method and monitoring schedule to ensure that soil pH will remain in agronomic ranges during the land application project. Note: Indicate for each item (a-h) if it is proposed or existing.

- Nutrient Application and Crop Management Plan - a. Typical crops to be grown and crop management plan. b. Nutrient application rate (tons/acre on a dry weight basis). c.

Formula and calculations used to determine plant available nitrogen and application rate.

d. Estimated hydraulic loading rate (if applicable). e. Certification of crop management plan (For Sludge, see the Beneficial Use of Wastewater Biosolids manual, appendix E for more information).

- For wastewater treatment facilities: Proof of ownership (fee simple title) of any land application site(s) for treated effluent disposal or contract meeting the requirements of Regulation 61-9.505.21 (f)(17)(i)-(v).

- For new sludge projects: An Odor Abatement Plan meeting the requirements of Regulation 61-9.504.50(a), as applicable.

Required Documents (If there are documents you feel are not needed for your facility, attach a justification and the Department will review and respond).

NONE PROVIDED Comment NONE PROVIDED Land Application of Wastewater or Sludge Details (Part 2) (1 of 1)

Land Disposal Site:

Land Application Form (Including Instructions)

Land Am~lication Form Land Application Field Name NONE PROVIDED What will be land applied on this field?

NONE PROVIDED Application Methods (e.g., spray, drip)

NONE PROVIDED Volume (gallons per day) to be land applied to the site NONE PROVIDED Description of wastewater storage requirements NONE PROVIDED Frequency of Application:

NONE PROVIDED Type of equipment used to spread the sludge NONE PROVIDED

Application Rate (in tons/acre on a dry weight basis):

NONE PROVIDED Proposed wastewater hydraulic loading or sludge application rate.

NONE PROVIDED Application rate for wastewater (e.g. in inches per week)

NONE PROVIDED Chemical Evaluation of Wastewater Parameter Units pH Standard Units Total Nitrogen mg/L Total Kjeldahl Nitrogen (TKN) mg/L Total Ammonia-N mg/L N itrate/N itrite-N mg/L Total Phosphorus mg/L Total Potassium mg/L Chloride mg/L Sodium mg/L Additional Parameters For Wastewater Parameter Units NONE PROVIDED NONE PROVIDED Lab Results NONE PROVIDED NONE PROVIDED NONE PROVIDED NONE PROVIDED NONE PROVIDED NONE PROVIDED NONE PROVIDED NONE PROVIDED NONE PROVIDED Lab Results NONE PROVIDED Does your wastewater discharge contain or is it possible for your discharge to contain one or more of the following substances added as a result of your operations, activities, or processes: ammonia, cyanide, aluminum, beryllium, cadmium, chromium, copper, lead, mercury, nickel, selenium, zinc, phenols, oil and grease, chlorine (residual) or any other substance that could be considered hazardous? (See link below for a complete list of Hazardous Substances.)

NONE PROVIDED List of Hazardous Substances If you answered yes to the question above, please list the substance, concentration and source.

Substance Concentration (specify units)

Source NONE PROVIDED NONE PROVIDED NONE PROVIDED Please provide planned or existing preventative measures for Run-Off and Erosion Control NONE PROVIDED

Please provide site slope and drainage characteristics including the surrounding land.

NONE PROVIDED Is the wastewater to be land applied to be used for irrigation only (i.e., there is no nutrient value to the wastewater)?

NONE PROVIDED Description of method to control access to this field:

NONE PROVIDED Description of method to control odor at this field:

NONE PROVIDED Harvesting Yield Goals Crop Yield Goal Crop Crop Rotation disposition/schedule Schedule NONE NONE NONE PROVIDED NONE PROVIDED PROVIDED PROVIDED Describe the time of year of the sludge application and how it relates to crop planting and harvesting schedule.

NONE PROVIDED Fertilization and lime timing and frequency relative to each crop type, crop planting, and harvesting schedule.

NONE PROVIDED Nutrient application rate - must demonstrate that the field can operate without violating standards established in SCDHEC Water Classifications and Standards, R.61-68; must be determined by considering all nutrients applied, physical limitations of the field, conditions of the soil, nutrient incorporation by the crop tissue, and nutrient leaching to groundwater.

NONE PROVIDED Additional soil additives applied on the field:

NONE PROVIDED Previous years when sludge was applied and application amounts (when sludge was applied under permits issued by the Department).

NONE PROVIDED Wastewater Generator Information Section (1 of 1)

Land Disposal Site:

Land Application Form (Including Instructions)

Land A1::mlication Form Land Application Field Name NONE PROVIDED Name of the facility or facilities generating the wastewater.

NONE PROVIDED Associated NPDES/ND Number:

NONE PROVIDED List all chemical additions that are used for treatment/disinfection NONE PROVIDED A description of the waste treatment process used to produce the wastewater.

NONE PROVIDED Amount of wastewater generated (in million gallons per day, MGD)

NONE PROVIDED Description of wastewater to be land applied.

NONE PROVIDED Sludge Beneficial Use (1 of 1)

Sludge Generating Facility First Name NONE PROVIDED Title NONE PROVIDED Organization Name NONE PROVIDED Phone Type Business Email NONE PROVIDED Address Last Name NONE PROVIDED Number NONE PROVIDED

[NO STREET ADDRESS SPECIFIED]

Extension

[NO CITY SPECIFIED], [NO STATE SPECIFIED] [NO ZIP CODE SPECIFIED]

[NO COUNTY SPECIFIED]

Provide a brief location description of the facility generating the sludge.

NONE PROVIDED

Location of the facility generating the sludge:

NONE PROVIDED NPDES or ND Permit Number for Sludge Generator NONE PROVIDED Plant capacity (in MGD)

NONE PROVIDED Sludge generated per year (dry weight tons)

NONE PROVIDED Sludge storage requirements (e.g. size, description, liner and location)

NONE PROVIDED Amount of stockpiled sludge (include units)

NONE PROVIDED Stockpile sludge age (in years)

NONE PROVIDED Description of sludge treatment process, including Process to Significantly Reduce Pathogens (PSRP), if any; Process to Further Reduce Pathogens (PFRP), if any NONE PROVIDED Current or proposed method of sludge disposal NONE PROVIDED Documents to attach Application site information shall be included (as appropriate):

-A current valid contract or legally binding agreement between the applicant and the current landowner, or the party managing the land application site that the requirements of R61-9.503 or R.61-9.504 (if applicable) management requirements be met.

If a Class "A/EQ" material is produced for sale or give away, please attach the product use information sheet that is distributed with the sludge.

Test results or rationale that demonstrates the non-hazardous nature of the sludge to the satisfaction of the Department (i.e., TCLP and other testing/documentation showing that the waste is not a characteristic or listed hazardous waste).

Laboratory analytical reports to support the sludge characterization information provided below.

If required by R61-9 section 503 or 504, an analysis must be performed on the sludge to document compliance with pathogen reduction requirements and vector attraction reduction requirements, these analyses shall be submitted in the report along with an explanation.

Documents NONE PROVIDED Comment NONE PROVIDED Amount of sludge transported, reported in dry tons per year.

NONE PROVIDED Estimated percent solids NONE PROVIDED Total liquid volume (Provide Units)

NONE PROVIDED Description of method of transport to the proposed land application sites:

NONE PROVIDED Land Application Field Name(s)

NONE PROVIDED Description of Sludge to be Land Applied:

NONE PROVIDED Sludge Analysis Parameters Parameter Measured Value pH NONE PROVIDED Total Solids NONE PROVIDED Volatile Solids NONE PROVIDED Total Inorganic Nitrogen NONE PROVIDED Total Kjeldahl Nitrogen (TKN)

NONE PROVIDED Total Ammonia Nitrogen NONE PROVIDED Nitrate/Nitrite Nitrogen NONE PROVIDED Total Phosphorus NONE PROVIDED Total Potassium NONE PROVIDED Calcium Carbonate Equivalency NONE PROVIDED Arsenic NONE PROVIDED Cadmium NONE PROVIDED Copper NONE PROVIDED Lead NONE PROVIDED Mercury NONE PROVIDED Molybdenum NONE PROVIDED Required Units Standard units Percent mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg Percent mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg

Parameter Measured Value Required Units Nickel NONE PROVIDED mg/kg Selenium NONE PROVIDED mg/kg Zinc NONE PROVIDED mg/kg PCBs NONE PROVIDED mg/kg Other compounds required by the permit or any pollutant required for monitoring uncler effluent guidelines (40 CFR Part 136; Subchapter N (40 CFR Parts 400 through 402 and 404 through 471 )) may be required to be monitored for in the industrial sludge (if applicable).

Parameters Measured Value NONE PROVIDED NONE PROVIDED Where is the typical sampling location NONE PROVIDED Certified Lab First Name NONE PROVIDED Title NONE PROVIDED Organization Name NONE PROVIDED Phone Type Business Email NONE PROVIDED Address Last Name NONE PROVIDED Number NONE PROVIDED

[NO STREET ADDRESS SPECIFIED]

Required Units NONE PROVIDED Extension

[NO CITY SPECIFIED], [NO STATE SPECIFIED] [NO ZIP CODE SPECIFIED]

[NO COUNTY SPECIFIED], [NO COUNTRY SPECIFIED]

Lab Certification Number:

NONE PROVIDED Please complete the following for distribution and marketing programs Include an explanation of how the product is made available to the consumer (truck pick up, bag, bulk, etc).

NONE PROVIDED

For proposed distribution and marketing programs, explain the anticipated user base and possible product demand for the material compared to projected production.

NONE PROVIDED For existing distribution and marketing programs, please summarize the last calendar year's product production versus actual material sold and/or given away NONE PROVIDED Mixing Zone Supplement (1 of 1)

'OUTFALL_ TIER' Additional Documentation Please see the document link below for instructions. If you are requesting a mixing zone, please complete the CORMIX Checklist for Data Preparation found on page 39 in the Cormix User Manual.

Link to Mixing Zone Information and CORMIX User Manual Are you requesting a mixing zone for whole effluent toxicity (WET)?

NONE PROVIDED Location Supplement Please give a short description of the plant location, if the address is not a specific location.

See 2019 NPDES Renewal Application Please give a description of the location of the discharge point into the receiving stream using some landmark as a reference point, i.e., bridge, stream, road junction, the plant itself, etc. Give the direction and the distance in feet from the reference point.

See 2019 NPDES Renewal Application Summary of Antidegradation/Alternatives Analysis Water Recycle or Reuse:

NONE PROVIDED Use of Other Discharge Location:

NONE PROVIDED

Connection to Other WWTPs:

NONE PROVIDED Land Application:

NONE PROVIDED Product or Raw Material Substitution:

NONE PROVIDED Other Treatment options/alternatives:

NONE PROVIDED SC Professional Engineer Certification and PER.

NONE PROVIDED Comment NONE PROVIDED PE Registration No.:

NONE PROVIDED Organic Chemicals, Plastics, and Synthetic Fibers Is your facility subject to 40 CFR Part 414-Organic Chemicals, Plastics, and Synthetic Fibers (OCPSF) Category?

No Attachments Date Attachment Name Context User 3/27/2023 RC-19-0012 - NPDES Permit No.

Attachment Tracey 8:37 AM SC0030856 Renewal Application.pdf Stewart Status History User Processing Status 9/7/2022 1 :56:53 PM Tracey Stewart Draft 3/28/2023 5:02:57 PM Robert Justice Submitting 3/28/2023 5:02:57 PM Robert Justice Signing 3/28/2023 5:04:36 PM Robert Justice Submitted 3/28/2023 5:04:42 PM Robert Justice In Process

Agreements and Signature(s)

SUBMISSION AGREEMENTS I am the owner of the account used to perform the electronic submission and signature.

I have the authority to submit the data on behalf of the facility I am representing.

I agree that providing the account credentials to sign the submission document constitutes an electronic signature equivalent to my written signature.

I have reviewed the electronic form being submitted in its entirety, and agree to the validity and accuracy of the information contained within it to the best of my knowledge.

I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations.

Signed By Robert Justice on 03/28/2023 at 5:02 PM