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HomeMy WebLinkAboutNCS000515_MS4 Annual Report (2022-23 FY)_20230907 Stormwater Management Plan Town of China Grove NCS000515 November 22, 2021 ► ► CHINA GROVE TORM WATER An original town. NCS000515 SWMP Town of China Grove November 22,2021 Page 1 PART 3: MS4 INFORMATION 3.1 Permitted MS4 Area This SWMP applies throughout the corporate limits of the Town of China Grove,including all regulated activities associated with the discharge of stormwater from the MS4. The map below shows the corporate limits of Town of China Grove as of the date of this document. % ��- ,_....-- iiv...,,,..,} 4 /" a �'` s . . . A. '...^ J ��� .tip, �' .... -,_,,, -_ , ---„, ,, ,,..„..„---,.... ..... . .. ... ,_ , ,,,, ,--,- _,- .. , , , , , , , , 2 ''''' P"'4 ,I .- 6. . ~ • P6 Town of China Grove 'w MS4 System Map a ' . i , ` ` ._ Network Sb ucture —"er' m a • s'b�2 • Juc4 ua .n b.r CITY_NAME CHIA GROVE I Gravity Main 1 , _ —GdI.cta 0 WYmS '�' 0 1000 2000 4000 �� Feet Dal.Sared:10,28/e020 :'re'} 3.2 Existing MS4 Mapping Storm drainage within the Town of China Grove consists of a network of pipes,ditches and open channels,which were installed at different times by many different entities. The flow of storm water travels through both public and privately maintained areas, and the level of improvements installed are the option of the property owner. The overall drainage area is relatively small and is served by three major creeks and numerous tributary streams. Therefore,the typical drainage path from overland flow to the outfall is short. The Town recently inventoried the conveyance system and prepared detailed maps of the entire system within the Town's municipal boundary limits. Existing stormwater piping: +24,000 feet of 8"to 48"diameter piping Stormwater inlets: +276 inlets Outfalls or discharge points: +60(size from 12"to 60"diameter) NCS000515 SWMP Town of China Grove November 22,2021 Page 2 Figure 3 of Appendix A is a location map of all inventoried outfalls within the Town's municipal boundaries.Appendix M includes detailed system maps showing the location of all inlets,piping and outfalls. Table 1: Summary of Current MS4 Mapping Percent of MS4 Area Mapped 100 % No. of Major Outfalls* Mapped Unknown** total *An outfall is a point where the MS4 discharges from a pipe or other conveyance(e.g. a ditch) directly into surface waters. Major outfalls are required to be mapped to meet permit requirements. A major outfall is a 36-inch diameter pipe or discharge from a drainage area> 50-acres; and for industrial zoned areas a 12-inch diameter pipe or a drainage area> 2-acres. **Outfalls have been mapped but the classification of the specific outfalls as major outfalls has not occurred, therefore the number of major outfalls is unknown at this time (See BMP No. 16). 3.3 Industrial Facility Discharges The Town of China Grove MS4 jurisdictional area includes the following industrial facilities which hold NPDES Industrial Stormwater Permits,as determined from the NCDEQ Maps&Permit Data web page. Table 5: NPDES Stormwater Permitted Industrial Facilities Permit Number Facility Name NCG070057 Hitachi Metals North Carolina(CLOSED) NCG080909 R&L Carriers 3.4 Target Pollutants and Sources In addition to those target pollutants identified above,the Town of China Grove is not aware of other significant water quality issues within the permitted MS4 area. Table 7 below summarizes the water quality pollutants identified throughout Part 3 of this SWMP,the likely activities/sources/targeted audiences attributed to each pollutant, and identifies the associated SWMP program(s)that address each. In addition,the Town of China Grove has evaluated schools, homeowners and businesses as target audiences that are likely to have significant stormwater impacts. NCS000515 SWMP Town of China Grove November 22,2021 Page 3 Table 7: Summary of Target Pollutants and Sources Target Target Audience(s) Education Programs Pollutants/Sources General Non-point General Public, Website,Mailed Information, Social source pollution Businesses,Municipal Media,Posters Employees Used Motor Oil General Public, Website,Mailed Information Businesses,Municipal Employees Kitchen Fats, Oils,and Restaurants,Grocery Website,Mailed Information,Posters, Grease,Dumpster leaks Stores, Commercial Inspections Businesses,Municipal Employees, General Pubic Yard Waste and General Public, Website,Mailed Information,Posters, Fertilizer Businesses,Municipal Inspections Employees Illicit Discharges General Public, Website,Mailed Information,Posters, Businesses,Municipal Inspections Employees Illegal Dumping General Public, Website,Mailed Information,Posters, Businesses,Municipal Inspections Employees Improper Disposal of General Public, Website,Mailed Information,Posters, Waste,Litter Businesses, Municipal Inspections Employees Sediment Construction Sector Construction Site Run-off Control Mercury/Statewide Atmospheric Public Education and Outreach(fish TMDL Disposition consumption advisory) Nutrients,Fecal Public Education&Outreach, Illicit Coliform Discharge Detection&Elimination, Sewer overflows, Construction Site Runoff Control, Post failing septic systems, urbanization Construction Site Runoff Control, Pollution Prevention&Good Housekeeping NCS000515 SWMP Town of China Grove November 22,2021 Page 4 PART 4: STORMWATER MANAGEMENT PROGRAM ADMINISTRATION 4.1 Program Funding and Budget In accordance with the issued permit,the Town of China Grove shall maintain adequate funding and staffing to implement and manage the provisions of the SWMP and comply with the requirements of the NPDES MS4 Permit. The budget includes the permit administering and compliance fee,which is billed by the Division annually. The stormwater program currently receives funding of approximately$15,000 per year;this is funded through general funds. All positions that assist with the implementation of the Stormwater Management Plan are funded through the general fund. During FY 2023 the Town of China Grove added two new positions, GIS Planner and Planning and Development Director. These positions will assist the Town Manager in the implementation of the SWMP. The current funding levels will allow the Town to comply with the minimum requirements of our NPDES permit. However,more funding will be needed in the near future to ensure compliance with the permit is maintained as the town grows. 4.2 Shared Responsibility The Town of China Grove will share the responsibility to implement the following minimum control measures,which are at least as stringent as the corresponding NPDES MS4 Permit requirement. The Town of China Grove remains responsible for compliance if the other entity fails to perform the permit obligation, and may be subject to enforcement action if neither the Town of China Grove nor the other entity fully performs the permit obligation. Table 9 below summarizes who will be implementing the component,what the component program is called,the specific SWMP BMP or permit requirement that is being met by the shared responsibility, and whether or not a legal agreement to share responsibility is in place. SWMP BMP or Legal Permit Requirement Implementing Entity&Program Name Agreement (Y/N) Public Outreach Regional Stormwater Partnership of the Carolinas Y Construction Runoff Rowan County Sediment and Erosion Control Y Post Construction McGill and Associates Y Runoff Plan Review NCS000515 SWMP Town of China Grove November 22,2021 Page 5 4.3 Co-Permittees There are no other entities applying for co-permittee status under the NPDES MS4 permits number NCS000515 for the Town of China Grove. 4.4 Measurable Goals for Program Administration China Grove will manage and report the following Best Management Practices(BMPs) for the administration of the Stormwater Management Program. Table 11: Program Administration BMPs Permit 2.1.2 and Part 4: Annual Self-Assessment Ref. Measures to evaluate the performance and effectiveness of the SWMP program components at least annually. Results shall be used by the permittee to modify the program components as necessary to accomplish the intent of the Stormwater Program. The self-assessment reporting period is the fiscal year(July 1 —June 30). BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric 1. Annual Self-Assessment Perform an annual evaluation of 1.Prepare,certify and 1.Annually for permit 1.Yes SWMP implementation,suitability of submit the Annual Self- years 1-4 SWMP commitments and any Assessment to NCDEQ proposed changes to the SWMP prior to August 31 each utilizing the NCDEQ Annual Self- year. Assessment Template. Permit 1.6: Permit Renewal Application Ref. Measures to submit a permit renewal application no later than 180 days prior to the expiration date of the NPDES MS4 permit. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric 2. Permit Renewal Application Audit stormwater program 1.Participate in an 1 Permit Year 5 1. No implementation for compliance with NPDES MS4 Permit the permit and approved SWMP,and Compliance Audit,as utilize the results to prepare and scheduled and performed by EPA or NCDEQ. NCS000515 SWMP Town of China Grove November 22,2021 Page 6 Table 11: Program Administration BMPs submit a permit renewal application 2. Self-audit and 2.Permit Year 5 2.No package. document any stormwater program components not audited by EPA or NCDEQ utilizing the DEQ Audit Template. Submit Self- Audit to DEMLR (required component of permit renewal application package). 3. Certify the stormwater 3.Permit Year 5 3.N/A permit renewal application(Permit renewal application form,Self-Audit,and Draft SWMP for the next 5-year permit cycle)and submit to NCDEQ at least 180 days prior to permit expiration. Permit 2.1.1: Adequate Funding and Staffing Ref. The permittee shall maintain adequate funding and staffing to implement and manage the provisions of the SWMP and meet all requirements of this permit. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric 3• Adequate Funding Perform a fiscal analysis and explore 1. Complete a fiscal gap 1.Permit Year 1 1.No options to obtain adequate program analysis funding to fully fund the stormwater 2.Determine available 2.Permit Year 1 2.Yes program and meet all requirements of funding mechanisms and the permit. Select and implement a evaluate options funding strategy for the Phase II 3. Sect a funding 3.Permit year 1-2 3. General Fund Stormwater Program. mechanism 4.Implement Funding 4.Permit Year 2-5 4.Partial Mechanism NCS000515 SWMP Town of China Grove November 22,2021 Page 7 PART 5: PUBLIC EDUCATION AND OUTREACH PROGRAM The Town of China Grove implements a Public Education and Outreach Program to distribute educational materials to the community or conduct equivalent outreach activities about the impacts of storm water discharges on water bodies and steps the public can take to reduce pollutants in storm water runoff. The target audiences and identified pollutants listed in Part 3.9 of this SWMP,which will be addressed by the Public Education and Outreach Program, are summarized in Table 12 below. In addition, China Grove is required to inform businesses and the general public of the hazards associated with illicit discharges,illegal dumping and improper disposal of waste. Table 12: Summary of Target Pollutants&Audiences Target Pollutants/Sources Target Audience(s) Household Chemicals General Public,Businesses,Municipal Employees Used Motor Oil General Public,Businesses,Municipal Employees Litter Restaurants,Grocery Stores, Commercial Businesses,Municipal Employees, General Public Kitchen Fats, Oils,and Grease Restaurants,Grocery Stores, Commercial Businesses,Municipal Employees, General Public Dumpster leaks Restaurants,Grocery Stores, Commercial Businesses,Municipal Employees, General Public Yard Waste and Fertilizer General Public,Businesses,Municipal Employees Illicit Discharges General Public,Businesses,Municipal Employees Illegal Dumping General Public,Businesses,Municipal Employees Improper Disposal of Waste General Public,Businesses,Municipal Employees Sediment and Waste Management Construction Sector The Town of China Grove will manage, implement and report the following public education and outreach BMPs. Table 13: Public Education and Outreach BMPs Permit 3.2.2 and 3.2.4: Outreach to Targeted Audiences Ref. Measures to identify the specific elements and implementation of a Public Education and Outreach Program to share educational materials to the community or conduct equivalent outreach activities about the impacts of stormwater discharges on water bodies and how the public can reduce pollutants in stormwater runoff. The permittee shall provide educational information to identified target audiences on pollutants/sources identified in table 12 above, and shall document the extent of exposure of each media, event or activity,including those elements implemented locally or through a cooperative agreement. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric 4. Distribute public education materials to identified target audience and user groups NCS000515 SWMP Town of China Grove November 22,2021 Page 8 Table 13: Public Education and Outreach BMPs Distribute stormwater educational 1.Review and update 1.Permit Year 1 1.Yes materials to appropriate target groups Table 12 maintaining a which include hotline contact description of the target information to report pollution.We pollutants and/or may also use Public Education& stressors and likely Outreach materials supplied by the sources.Maintain a state when available. description of the target audiences likely to have significant stormwater impacts and why they were selected. 2.Develop brochures, 2.Permit Year 1 2.Yes handouts,and flyers for residential,and industry specific uses identified as target audiences in Table 12 and one general stormwater awareness brochure for all audiences. 3.Distribute brochures to 3. Continuously Permit 3.Partial target audiences,a Years 2-5 minimum of one specific audience each year. Distribute the general stormwater awareness brochure. 4.Display flyers for 4. Continuously Permit 4.Yes;materials always illicit discharge,illegal Years 2-5 available,and on display dumping,and general awareness at Town Hall kiosk 5.Attend all town events 5. Continuously Permit 5.Partial, with booth and SW truck Years 2-5 - 6.Provide handouts, 6. Continuously Permit 6.Yes, coloring books,activity Years 2-5 books,and prizes at all town events. 7.Evaluate educational 7.Annually Permit Years 7.Yes,coloring books materials 2-5 and activity book work well Permit 2.1.7,3.2.3 and 3.6.5(c): Web Site Ref. Measures to provide a web site designed to convey the program's message(s) and provide online materials including ordinances, or other regulatory mechanisms, or a list identifying the ordinances or other regulatory mechanisms,providing the legal authority necessary to implement and enforce the requirements of the permit and SWMP. The web page shall also provide developers with all relevant post-construction requirements, design standards,checklists and/or other materials. A B C D NCS000515 SWMP Town of China Grove November 22,2021 Page 9 Table 13: Public Education and Outreach BMPs BMP Schedule for Annual Reporting No. Description of BMP Measurable Goal(s) Implementation Metric 5. Town Stormwater Website The China Grove web page will 1.Establish and maintain 1.Permit Year 1 1.Yes,website provide information on the town's Town Stormwater web established stormwater program,including the page with up-to-date permit, SWMP,applicable information ordinances,and annual reports. The 2.Include information on 2.Permit Year 1 2.Yes web page will also include a program Stormwater issue reporting 3.Include information 3.Permit Year 1 3.Yes mechanism,educational materials for developers developed by the town,and links to 4.Monitor website 4.Annually beginning 4.How many visits? additional stormwater educational traffic Permit Year 1 Unsure at this time, resources.The web page will also requesting analytics from serve to advertise the stormwater website provider. hotline,and opportunities for involvement. 5.Evaluate website 5.Annually beginning 5.Yes contact Permit Year 1 information updated Permit 3.2.5: Stormwater Hotline Ref. Measures for a stormwater hotline/helpline for the purpose of public education and outreach. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric 6. Stormwater Hotline Establish a stormwater hotline line 1.Establish Hotline and 1.Permit Year 1 1.Yes,phone and email for the purpose of public outreach email for public use hotline established and education 2.Establish specific staff 2.Permit Year 1 2.Yes member who will serve as stormwater education and hotline contact 3.Publicize contact 3. Continuously 3.Yes,Hot line is placed information on the town beginning Permit Year 1 on all engineering plans website for development projects, hotline is also available through regionalstormwater.org 4.Employee training- 4.Annually beginning 4.No,Franklin monitors stormwater education Permit Year 1 hotlines and hotline contact in general stormwater awareness,complaint call protocols and appropriate contacts for referral of stormwater issues NCS000515 SWMP Town of China Grove November 22,2021 Page 10 Table 13: Public Education and Outreach BMPs 7. Implement Media Program Traditional and Social Media 1. TV Ads 1.Annually beginning 1.Yes, 2637 impressions Campaign with Staff and Regional Permit Year 1 from 634 ads Stormwater Partnership of the 2.Radio Ads 2.Annually beginning 2.Yes,988 impressions Carolinas. Permit Year 1 from 160 ads 3.Website 3.Annually beginning 3. See BMP 5 Permit Year 1 4.Promote the RSPC 4.Annually beginning 4.Yes Website Permit Year 1 5. Social Media-The Annually beginning 5.No town's existing Permit Year 1 Facebook account will be used to reach the residential target audience and share information related to stormwater issues NCS000515 SWMP Town of China Grove November 22,2021 Page 11 PART 6: PUBLIC INVOLVEMENT AND PARTICIPATION PROGRAM This SWMP identifies the minimum elements and implementation of a Public Involvement and Participation Program that complies with applicable State, Tribal and local public notice requirements. The Town of China Grove will manage, implement and report the following public involvement and participation BMPs. Table 14: Public Involvement and Participation BMPs Permit 3.3.1: Public Input Ref. Mechanisms for public involvement that provide for input on stormwater issues and the stormwater program. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric 8. Stormwater Public Input Email Establish a Stormwater Email 1.Establish an email for 1.Permit Year 1 1. See BMP 6 stormwater input 2.Promote on all 2.Permit Year 1 2. See BMP 6 educational materials 3.Maintained by 3.Permit Year 1 3. See BMP 6 Stormwater Administrator 4. 4. 4. 5. 5. 5. 9. Hotline/Help Line The Town promotes its phone 1. See BMP No. 6 1. See BMP No. 6 1. See BMP No. 6 number a hotline for public involvement 2. 2. 2. 3. 3. 3. 10. Town Stormwater Webpage The web page will provide links to 1. See BMP No. 5 1. See BMP No. 5 1. See BMP No. 5 information on the City's stormwater program,including the permit, 2. 2. 2. SWMP,applicable ordinances,and annual reports. Permit 3.3.2: Volunteer Opportunities Ref. Measures to provide volunteer opportunities designed to promote ongoing citizen participation. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric 11. Drain Marking Volunteer Program NCS000515 SWMP Town of China Grove November 22,2021 Page 12 Table 14: Public Involvement and Participation BMPs Volunteer program aimed at Boy 1.Partner with local 1.Permit Year 1 1.No events Scouts,or youth organization,to organizations to mark and inspect catch basins, complete drain marking limited opportunity programs _ 2.Mark and inspect 2.Permit Years 1-5 2.No new markings drains 12. Social Media Programs Volunteer program for residents to 1. Start social media 1.Permit Year 1 1.Yes,social media report stream conditions,pollution, marketing for stormwater available,staff in place wildlife,and activities near creeks program and streams. 2.Develop Social Media 2.Permit year 2 2.Program Developed materials for new stream monitoring program 3.Implement new 3.Permit year 3 3.FY `25 monitoring program 4.Evaluate Program 4.Annually,Permit Year 4.Yes 3-5 13 Curb Clean Up Weekend A town wide effort to clean curbs and 1.Develop bi-annual 1.Bi-annually,beginning 1.Not developed curb lines.Residents can document curb clean-up program Permit Year 1 their efforts through social media tags 2.Implement the 2.Bi-annually,Permit 2.FY `25 such as#cleanupgrantscreek program Years 2-5 3. Social media post with 3.Annually,Permit Year 3.FY `25 event highlights 2-5 4.Evaluate Program 4.Annually,Permit Year 4.Yes 2-5 NCS000515 SWMP Town of China Grove November 22,2021 Page 13 PART 7: ILLICIT DISCHARGE DETECTION AND ELIMINATION PROGRAM The Town of China Grove will develop,manage, implement,document,report and enforce an Illicit Discharge Detection and Elimination Program which shall, at a minimum, include the following illicit discharge detection and elimination BMPs. Table 15: Illicit Discharge Detection and Elimination BMPs Permit 3.4.1: MS4 Map Ref. Measures to develop,update and maintain a municipal storm sewer system map including stormwater conveyances, flow direction,major outfalls and waters of the United States receiving stormwater discharges. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric 14. Maintain Storm Sewer System Base Map of Major Outfalls The MS4 map will be completed 1.Add a layer 1.Permit Year 1 1.Partial,all outfalls through GIS analysis of existing data. identifying major outfalls mapped with sizes Major outfalls will be identified and to the map and number numbered,and flow directions and 2.Add flow directions to 2.Permit Year 2 2.FY '24 receiving waters will be added. the map 3.Highlight receiving 3.Permit Year 2 3.Yes waters 15. Continual Updates to MS4 Map The MS4 map will be continuously 1.When new 1. Continuously 1.Yes, system map is updated for completeness. conveyances and outfalls 100% are located or constructed add them to the map Permit 3.4.2: Regulatory Mechanism Ref. Measures to provide an IDDE ordinance or other regulatory mechanism that provides legal authority to prohibit, detect,and eliminate illicit connections and discharges,illegal dumping and spills into the MS4, including enforcement procedures and actions. BMP A No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric 16. Maintain Adequate Legal Authorities Review annually the IDDE 1.Review ordinance and 1.Permit years 1-5 1.Yes,IDDE Ordinance ordinances or other regulatory update if revision is is in place mechanisms,or adopt any new required to maintain ordinances or other regulatory legal authority mechanisms that provide the Town of 2. 2. 2. China Grove with adequate legal authority to prohibit illicit connections and discharges and enforce the approved IDDE Program. NCS000515 SWMP Town of China Grove November 22,2021 Page 14 Table 15: Illicit Discharge Detection and Elimination BMPs 17. Enforcement Implement a mechanism to track the 1.Implemented IWORQ 1.Permit Year 1 1.Yes,Iworq is in place issuance of notices of violation and software to issue and and operating enforcement actions as administered track violations by the town.This will include the 2. Code Enforcement 2.Permit Year 2-5 2.Yes,Violations 2 ability to identify chronic violators Officer&Stormwater issued for initiation of actions to reduce Administrator issue noncompliance. violations 3. 3. 3. Permit 3.4.3: IDDE Plan Ref. Measures to maintain and implement a written IDDE Plan to detect and address illicit discharges, illegal dumping and any non-stormwater discharges identified as significant contributors of pollutants to the MS4. The plan shall provide standard procedures and documentation to: a) Locate priority areas likely to have illicit discharges, b) Conduct routine dry weather outfall inspections, c) Identify illicit discharges and trace sources, d) Eliminate the source(s) of an illicit discharge, and e) Evaluate and assess the IDDE Program. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation _ Metric 18. Observe Dry Weather Flows Maintain a program for conducting 1.Develop a written 1.Permit Year 1 1.Program is complete, dry weather flow field observations IDDE Program needs NCDEQ approval in accordance with a written 2. Submit IDDE Program 2.Permit Year 1 2.No,will submit in FY procedure for detecting and removing for NCDEQ review and '24 the sources of illicit discharges Approval 3. Train Staff to perform 3.Permit Years 2-5 3.FY '24,Opportunity dry weather flow to train new employees inspections and all field staff that may encounter illicit discharges 4.Implement written 4.Permit Years 2-5 4.No, IDDE Program 5.Perform dry weather 5.Annually beginning 5.Begins FY '24 major outfall inspections permit year 2 19. Investigate sources of identified illicit discharges Develop and maintain a standard 1.Implement illicit 1.Permit Years 2-5 1. SOP in FY `24 operating procedure(SOP)for discharge investigation investigation of potential illicit SOP portion of IDDE discharges,illicit connections,and Program illegal dumping. 2.Investigate reported 2.Permit Years 2-5 2.Yes,one ID illicit discharges investigated,and resolved NCS000515 SWMP Town of China Grove November 22,2021 Page 15 Table 15: Illicit Discharge Detection and Elimination BMPs 20 IDDE Program Evaluation Evaluate and assess the Town of 1.Review the annual 1.Permit Years 2-5 1.N/A FY '24 China Grove IDDE Program. results of dry weather flow observations and NOVs issued 2.Document any 2.Permit Years 2-5 2.Yes,construction pollutant trends runoff 3.Revise program SOP 3.Annually,Beginning 3.No to address trends and permit year 2 concerns 4.Focus outreach on 4.Annually,Beginning 4.Yes,Provided identified trends permit year 2 information to home builders with ID issues Permit 3.4.4: IDDE Tracking Ref. Measures for tracking and documenting the date(s) an illicit discharge,illicit connection or illegal dumping was observed,the results of the investigation, any follow-up of the investigation,the date the investigation was closed,the issuance of enforcement actions,and the ability to identify chronic violators. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric 21. Track and document investigations of illicit discharges China Grove will track all 1.Develop procedures 1.Permit Year 1 1.Partial,IDDE program investigations and document the date for inspections in the still under development the illicit discharge was observed;the IDDE Program results of the investigation;any 2.Develop an inspection 2.Permit Year 1 2.Yes,system is ready follow-up of the investigation;and template for iWorq for tracking and NOV the date the investigation was closed. software to track cases 3.Identify case trends to 3.Permit Years 2-5 3.Yes,Construction help guide education runoff is main pollutant Permit 3.4.5: Staff IDDE Training Ref. Measures to provide training for municipal staff and contractors who, as part of their normal job responsibilities,may observe an illicit discharge, illicit connection, illegal dumping or spills. Training shall include how to identify and report illicit discharges, illicit connections, illegal dumping and spills. Each staff training event shall be documented,including the agenda/materials, date, and number of staff participating. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric 22. Employee Training NCS000515 SWMP Town of China Grove November 22,2021 Page 16 Table 15: Illicit Discharge Detection and Elimination BMPs Develop a program to educate town 1.Develop staff training 1.Permit Year 1 1.Yes,material is staff of indicators of potential illicit program for all available discharges/connections and illegal employees dumping and the appropriate avenues 2. Train all staff to 2. Permit Year 2 2. See BMP 18 through which to report suspected recognize and report an illicit discharge. (See BMP No.20 for illicit discharge SOPs by which to train staff) 3. Train new staff that 3. Annually,beginning 3.Partial,new staff will will be part of the IDDE in permit year 3 be trained FY'24 program _ 4. 4. 4. 23. Provide Public Education Inform employees,businesses,and 1. Create seasonal IDDE 1.Permit Year 1 1.Yes the general public of hazards flyers for municipal associated with illegal discharges and facilities,website improper disposal of waste 2.Display IDDE flyer at 2.Permit Year 1 2.Yes municipal facilities, website 3.Distribute Illicit 3.Permit Year 1 3.Available at Town Discharge Brochure to Hall residents Permit 3.4.6: IDDE Reporting Ref. Measures for the public and staff to report illicit discharges,illegal dumping and spills. The mechanism shall be publicized to facilitate reporting and shall be managed to provide rapid response by appropriately trained personnel. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric 24. Stormwater Hotline A hotline will be maintained for 1. See BMP No. 6 1. See BMP No. 6 1. See BMP No. 6 citizens to ask stormwater questions and report stormwater issues.(See BMP No. 6) 25. Stormwater Website The web page will provide links to 1. See BMP No. 5 1. See BMP No. 5 1. See BMP No. 5 information on the City's stormwater program,including the permit, SWMP,applicable ordinances,and annual reports.The web page will also include a stormwater issue reporting mechanism,educational materials developed by the City,and links to additional stormwater educational resources NCS000515 SWMP Town of China Grove November 22,2021 Page 17 NCS000515 SWMP Town of China Grove November 22,2021 Page 18 PART 8: CONSTRUCTION SITE RUNOFF CONTROL PROGRAM In accordance with 15A NCAC 02H .0153,the MS4name relies upon the North Carolina Sedimentation Pollution Control Act(SPCA) of 1973 as a qualifying alternative program to meet a portion of the NPDES MS4 Permit requirements for construction site runoff control measures. The SPCA requirements include reducing pollutants in stormwater runoff from construction activities that result in land disturbance of greater than or equal to one acre, and includes any construction activity that is part of a larger common plan of development that would disturb one acre or more. The state SPCA Program is either delegated to a city/town, delegated to a county,or implemented by NCDEQ in non-delegated areas. Table 16: Qualifying Alternative Program Components for Construction Site Runoff Control Program Meets Whole Re Peerence it Legal State or Local Program Name Authority Implementing Entity or Part of Requirement 3.5.1 — Rowan County 15A NCAC Rowan County Whole Partial 3.5.4 Delegated SPCA Program* Chapter 04 NCDEQ Approved Delegation Interlocal Agreement * The local delegated SPCA Program ordinance(s)/regulatory mechanism(s)can be found at: https://library.municode.com/nc/rowan_county/codes/code_of_ordinances?nodeld=COOR_CH 18 SOE RSE The Town of China Grove also implements the following BMPs to meet NPDES MS4 Permit requirements. Table 17: Construction Site Runoff Control BMPs Permit 3.5.6: Public Input Ref. Measures to provide and promote a means for the public to notify the appropriate authorities of observed erosion and sedimentation problems. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric 26. Municipal Staff Training Train municipal staff who receive 1. Train municipal staff 1.Annually Permit Year 1.Yes,Franklin answers calls from the public on the protocols on proper handling of 1 (FY20/21) these calls for referral and tracking of construction site runoff construction site runoff control control complaints. complaints. 2. 2. 2. 27. Stormwater Hotline 1. See BMP No. 6 1. See BMP No. 6 1. See BMP No. 6 NCS000515 SWMP Town of China Grove November 22,2021 Page 19 Table 17: Construction Site Runoff Control BMPs A hotline will be maintained for 2. 2. 2. citizens to ask stormwater questions and report stormwater issues(See 3. 3. 3. BMP No. 6). Permit 3.5.5: Waste Management Ref. Measures to require construction site operators to control waste such as discarded building materials,concrete truck washout,chemicals, litter,and sanitary waste at the construction site that may cause adverse impact to water quality. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric 28. Establish and Maintain Legal Authority Develop and implement an ordinance 1.Adopt ordinance 1.Permit Year 1 1.Yes to require construction site operators to control waste. 2.Maintain legal 2.Permit Year 1 -5 2.Yes authority 3.Implement and 3.Permit Years 2-5 3. See BMP 19 Enforce Ordinance 29. Contractor Education Make available through paper and 1. Create brochure to 1.Permit Year 1 1.Yes,handout available electronic means materials share at preconstruction appropriate for developers meetings concerning construction site solid 2.Add brochure to 2.Permit Year 1 2.Yes,Information is waste management. website available 3.Distribute brochure at 3. Permit Years 2-5 3.Yes/No/Status; preconstruction meetings Number of sheets distributed NCS000515 SWMP Town of China Grove November 22,2021 Page 20 PART 9: POST-CONSTRUCTION SITE RUNOFF CONTROL PROGRAM This SWMP identifies the minimum elements to develop, implement and enforce a program to address stormwater runoff from new development and redevelopment projects that disturb greater than or equal to one acre, including projects less than one acre that are part of a larger common plan of development or sale,that are located within the Town of China Grove and discharge into the MS4. These elements are designed to minimize water quality impacts utilizing a combination of structural Stormwater Control Measures (SCMs)and/or non-structural BMPs appropriate for the community and ensure adequate long- term operation and maintenance of SCMs. In accordance with 15A NCAC 02H .0153 and.1017,the Town of China Grove implements the following State post-construction program requirements,which satisfy the NPDES Phase II MS4 post- construction site runoff control requirements as Qualifying Alternative Programs(QAPs)in the MS4 area(s)where they are implemented. Table 18: Qualifying Alternative Program(s) for Post-Construction Site Runoff Control Program[ State QAP Name State Requirements Local Ordinance/Regulatory Mechanism Reference None N/A N/A Water Supply Watershed(WS-IV) 15A NCAC 2B China Grove Unified Development .0620- .0624 Ordinance Chapter 7 Table 19: Summary of Existing Post-Construction Program Elements NCS000515 SWMP Town of China Grove November 22,2021 Page 21 Permit Requirements for Municipal Ordinance/Code Reference(s) Date Adopted Plan Review and Approval and/or Document Title(s) 3.6.2(a)Authority Town of China Grove Code of Ordinances 8-2-2011 Section 54-332 3.6.3(a) & 15A NCAC 02H.0153(c) Unified Development Ordinance 8.11.8 9-24-2019 Federal, State&Local Projects 3.6.3(b)Plan Review Unified Development Ordinance 8.11.9 9-24-2019 3.6.3(c) O&M Agreement Unified Development Ordinance 8.11.11 9-24-2019 3.6.3(d)O&M Plan Unified Development Ordinance 8.11.11 9-24-2019 3.6.3(e)Deed Unified Development Ordinance8.11.10& 9-24-2019 Restrictions/Covenants 8.11.11 3.6.3(f)Access Easements Unified Development Ordinance 8.11.10 9-24-2019 Permit Requirements for Municipal Ordinance/Code Reference(s) Date Adopted Inspections and Enforcement and/or Document Title(s) 3.6.2(b)Documentation Unified Development Ordinance 8.11.10 9-24-2019 3.6.2(c)Right of Entry Unified Development Ordinance 8.11.10 9-24-2019 3.6.4(a)Pre-CO Inspections Unified Development Ordinance 8.11.11 9-24-2019 3.6.4(b)Compliance with Plans Unified Development Ordinance 8.11.11 9-24-2019 3.6.4(c)Annual SCM Inspections Unified Development Ordinance 8.11.11 9-24-2019 3.6.4(d)Low Density Inspections Unified Development Ordinance 8.11.11 9-24-2019 3.6.4(e) Qualified Professional Unified Development Ordinance 8.11.11 9-24-2019 Permit Requirements for Municipal Ordinance/Code Reference(s) Date Adopted Fecal Coliform Reduction and/or Document Title(s) 3.6.6(a)Pet Waste Town of China Grove Code of Ordinances 8-2-2016 Section 10-24 3.6.6(b)On-Site Domestic Unified Development Ordinance 8.10.1 8-1-2006 Wastewater Treatment The annual reporting metrics for the post construction program are provided in Table 20: Post Construction Site Runoff Control BMPs below. Table 20: Post Construction Site Runoff Control BMPs Permit 3.6.5(a),3.6.5(b), and 4.1.3: Minimum Post-Construction Reporting Requirements Ref. Measures to document activities over the course of the fiscal year(July 1 —June 30)including appropriate information to accurately describe progress, status, and results. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric 30. Standard Reporting Implement standardized tracking, 1. Track number of low 1. Continuously 1.Yes, 12 high density documentation,inspections and density and high density Permit Years 1-5 projects reporting mechanisms to compile plan reviews performed. NCS000515 SWMP Town of China Grove November 22,2021 Page 22 Table 20: Post Construction Site Runoff Control BMPs appropriate data for the annual self- 2. Track number of low 2. Continuously 2.Yes, 10 high density assessment process. Data shall be density and high-density Permit Years 1-5 approved provided for each Post-Construction/ plans approved. Qualifying Alternative Program 3.Maintain a current 3. Continuously 3.Yes,no new SCMS being implemented as listed in Tables inventory of low-density Permit Years 1-5 added,no low density 18 and 19. projects and constructed projects SCMs including SCM type or low-density acreage,location and last inspection date. 4. Track number of SCM 4. Continuously 4.Partial, inspections performed. Permit Years 1-5 5. Track number of low- 5. Continuously 5. 0,No Low density density inspections Permit Years 1-5 projects performed. 6. Track number and 6. Continuously 6.No enforcement type of enforcement Permit Years 1-5 actions actions taken. Permit 3.6.2: Legal Authority Ref. Measures to maintain adequate legal authorities through ordinance or other regulatory mechanism to: (a)review designs and proposals for new development and redevelopment to determine whether adequate stormwater control measures will be installed, implemented,and maintained, (b)request information such as stormwater plans, inspection reports,monitoring results, and other information deemed necessary to evaluate compliance with the Post-Construction Stormwater Management Program, and(c) enter private property for the purpose of inspecting at reasonable times any facilities, equipment,practices, or operations related to stormwater discharges to determine whether there is compliance with the Post-Construction Stormwater Management Program. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric 31. Site Plan Design Review -This permit requirement is fully met by the existing post-construction program,see references provided in Table 19. Maintain ordinance(s)to ensure 1. 1. 1. adequate stormwater control measures will be installed, 2. 2. 2. implemented and maintained NCS000515 SWMP Town of China Grove November 22,2021 Page 23 Table 20: Post Construction Site Runoff Control BMPs Permit 3.6.3: Plan Review and Approval Ref. Measures to maintain plan review and approval authority, standards and procedures to: (a)Require Federal, State, and local government projects to comply with Post-Construction Program requirements throughout the entire MS4 permitted area,unless the entity is subject to its own NPDES MS4 permit or a qualifying alternative program, (b)Conduct site plan reviews of all new development and redeveloped sites that disturb greater than or equal to one acre, and sites that disturb less than one acre that are part of a larger common plan of development or sale for compliance with 15A NCAC 02H .1017 and the qualifying alternative programs that apply within your jurisdiction, (c)Ensure that each project has an Operation and Maintenance Agreement that complies with 15A NCAC 02H .1050(12),(d)Ensure that each project has an Operation and Maintenance Plan that complies with 15A NCAC 02H .1050(13),(e)Ensure that each project has recorded deed restrictions and protective covenants,that require the project to be maintained consistent with approved plans, and(f)Ensure that each SCM and associated maintenance accesses be protected in a permanent recorded easement per 15A NCAC 02H 1050 (9) and(10). BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric 32. Legal Authority Maintain compliance by Federal, 1.Revise code to require 1.Permit year 1 1.Yes State,and Local government projects Federal, State,and local and revise reference to stormwater government projects to design manual to specify NCDEQ comply with post Stormwater Design manual. construction requirements unless subject to its own NPDES MS4 permit or qualifying alternative program 2. Revise code to specify 2. Permit year 1 2.Yes NCDEQ Stormwater Design Manual as the reference stormwater design manual 33. Developer Resources Establish a developer stormwater 1.Upload links to 1.Permit year 1,in 1.Yes, resources section on the city website ordinances,post conjunction with https://www.chinagroven so relevant materials are easily construction stormwater website c.gov/departments/storm accessible for developers. requirements,link to development water/index.php design standards,and other relevant material to website 2.Update when changes 2. Continuously 2.No to resources occur 34. O&M Plan Maintain an ordinance requiring each 1.Maintain legal 1.Permit Year 1 1.Yes stormwater control measure to have authority through an Operation and Maintenance Plan ordinance revisions NCS000515 SWMP Town of China Grove November 22,2021 Page 24 Table 20: Post Construction Site Runoff Control BMPs that complies with 15A NCAC 02H 2. Enforcement of new 2. Continuously,after 2. Yes .1050(13) code by requiring ordinance is adopted. approval of O&M Plan by Stormwater Administrator prior to plan approval Permit 3.6.4: Inspections and Enforcement Ref. Measures to maintain inspection and enforcement authority, standards and procedures to: (a) Conduct post- construction inspections prior to issuing a Certificate of Occupancy or a Temporary Certificate of Occupancy. Alternatively,the project owner may provide a surety bond to guarantee compliance with the approved plan(s), (b)Ensure that the project has been constructed in accordance with the approved plan(s), (c)Ensure annual inspection of each permitted SCM to ensure compliance with the approved Operation and Maintenance Agreement, (d)Ensure inspection of low density projects at least once during the permit term, and(e)Require that inspections be conducted by a qualified professional. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation _ Metric 35. Inspection of low-density projects Establish the legal authority for 1.Establish legal 1.Permit year 2 1.Yes inspection of low-density projects at authority through code least once during the permit term;and revision carry out the inspections. 2. Conduct inspection of 2.Permit Year 2 2.No,no low density 20%of low-density projects projects each year(See BMP No. 30.5) 36. Inspection Tracking Track the results of regular 1.Establish inspection 1.Permit year 2 1.Yes,Iworq postconstruction SCM and low- tracking mechanism to density meet all requirements of inspections to provide documentation 2. Implement Inspection 2. Continuously Permit 2. Yes,Iworq and the ability to identify chronic tracking Years 3-5 violators. 37. Inventory of SCM and low-density projects Develop a comprehensive inventory 1.Establish list of 1.Permit year 1 1.Yes,5 of permitted post-construction SCMs existing structural SCMs and low-density projects to be and low-density projects utilized for inspections and tracking. 2.Develop a low-density 2.Permit year 1 2.No inspection and enforcement SOP to standardize and consistently manage process 3.Issue letter of 3.Permit year 1 3.No notification to owners making them aware of upcoming inspections NCS000515 SWMP Town of China Grove November 22,2021 Page 25 Table 20: Post Construction Site Runoff Control BMPs 4.Add SCMs and low- 4.Permit year 1 4.Yes,GIS Planner density projects to available to add new inventory list when SCMs and low-density project as-builts are projects to inventory approved Permit 3.6.6: Fecal Coliform Reduction Ref. Measures to control,to the maximum extent practicable, sources of fecal coliform per 15A NCAC 02H .1017(7). At a minimum,the program shall include: (a)A pet waste management component,which may be achieved by revising an existing litter ordinance, and(b)An on-site domestic wastewater treatment system component, if applicable,which may be coordinated with local county health department,to ensure proper operation and maintenance of such systems. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric 38. Pet Waste Litter Program Review the Town of China Grove pet 1.Review ordinance for 1.Permit Year 1 1.Yes, Waste disposal ordinance Pet Waste disposal requirements and Update 2.Include pet waste 2.Permit Year 1 2.Yes disposal information on social media and website 3.Maintain current town 3.Permit Year 1 3.Yes owned Pet Waste Stations 4.Review Pet Waste 4. Continuously Permit 4.Yes Station Locations Years 2-5 _ 5. 5. 5. 39. Septic System Education Program Provide Educational Brochures to 1.Develop brochure 1.Permit Year 2 1.No town residents who have private addressing the operation septic systems regarding operation and maintenance of and maintenance private septic systems 2.Identify parcels using 2.Permit Years 3-5 2.FY '24,sewer system private septic systems mapped and available. and distribute educational brochure annually 3. 3. 3. 4. 4. 4. 5. 5. 5. NCS000515 SWMP Town of China Grove November 22,2021 Page 26 PART 10:POLLUTION PREVENTION AND GOOD HOUSEKEEPING PROGRAMS This SWMP provides a comprehensive pollution prevention and good housekeeping strategy for the Town of China Grove municipal facilities and operations. Pollution prevention and good housekeeping is accomplished through the implementation of seven required programs,which collectively address the ultimate goal of preventing or reducing pollutant runoff from municipal operations such as parks and open space maintenance,fleet and building maintenance,new construction and land disturbances,and municipal storm sewer system maintenance. Pollution prevention and good housekeeping for municipal operations includes the following programs: 1. Municipal Facilities Operation and Maintenance Program 2. Spill Response Program 3. MS4 Operation and Maintenance Program 4. Municipal SCM Operation and Maintenance Program 5. Pesticide,Herbicide and Fertilizer Management Program 6. Vehicle and Equipment Maintenance Program 7. Pavement Management Program The Town of China Grove will manage, implement and report the pollution prevention and good housekeeping BMPs as specified in Table 21 below for each required program. Table 21: Pollution Prevention and Good Housekeeping BMPs Permit 3.7.1: Municipal Facilities Operation and Maintenance Program Ref. Measures to manage facilities that are owned and operated by the permittee and have the potential for generating polluted stormwater runoff. The permittee shall maintain a current inventory of municipal facilities;perform facility inspections and routine maintenance;establish specific frequencies,schedules,and standard documentation;provide staff training on general stormwater awareness and implementing pollution prevention and good housekeeping practices. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric 40. Inventory of Municipal Facilities Develop and maintain an up-to-date 1. Compile list of 1.Permit Year 1 1.Yes,list completed inventory of municipal facilities with existing City-owned 4/9/2020 potential to generate polluted runoff. facilities 2.Perform initial 2. Permit year 2 2. Partial,all facilities inspection of facilities are low potential for potential to generate polluted runoff or requiring spill response procedures. Classify facilities as having high or low potential for stormwater pollution NCS000515 SWMP Town of China Grove November 22,2021 Page 27 Table 21: Pollution Prevention and Good Housekeeping BMPs 3. Determine which 3. Permit year 2 3.Yes,all facilities facilities require a SPCC should have a SPCC Plan 4. Determine which 4. See BMP No. 50 4. See BMP No. 50 facilities require a NPDES Industrial permit (See BMP No. 50) 5.Update inventory as 5. As required 5. Yes,no new facilities needed when facilities are added or closed 41. Facility Inspections Inspection of Town facilities to 1.Establish a SOP for 1.Permit Year 1 1.Partial,inspection confirm good housekeeping practices town facility inspections, report,documentation, are being followed including an inspection and track system is schedule,inspection operational through report documentation, iWorq and tracking system 2. Implement annual 2. Annually conduct 2.No facility inspections for inspections high stormwater pollution potential facilities and once per permit term inspections for low potential facilities 42. Staff Training Develop or identify a staff training 1. See BMP No.45 1. See BMP No.45 1. See BMP No.45 program for general stormwater pollution prevention and provide to public works department employees (See BMP No.45). Permit 3.7.2: Spill Response Program Ref. Measures for facilities and operations that store and/or use materials that have the potential to contaminate stormwater runoff if spilled. The permittee shall maintain written spill response procedures and train staff on spill response procedures. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric 43. Inventory of facilities with Spill potential Maintain a list of city facilities and 1. See BMP 40 1. See BMP 40 1. See BMP 40 operations storing materials that would be a pollutant if spilled and introduced to the stormwater system and classify by hazard and quantity (See BMP No.40). 44. Spill Response Procedures NCS000515 SWMP Town of China Grove November 22,2021 Page 28 Table 21: Pollution Prevention and Good Housekeeping BMPs Maintain spill response procedures 1. Review general spill 1. Permit year 1 1.Yes, Spill procedure and continue training of appropriate response procedures adequate staff 2. Review specific spill 2. Permit year 1 2.No high hazard sites response procedures for town facilities and operations with potential to produce high hazard spills 3. Update as facilities 3. As required 3.NO revisions made and operations are revised 4. Train new fire 4. As required 4.Yes,6 firefighters department staff in spill trained in spill response response procedures 5. Train staff at facilities 5. Annually 5.No high hazard sites with potential for high hazard spills in first response actions and reporting procedures Permit 3.7.3: MS4 Operation and Maintenance Program Ref. Measures to minimize pollutants in the stormwater collection system. The permittee shall provide operation and maintenance staff training on stormwater awareness and pollution prevention,perform MS4 inspections,maintain the collection system including catch basins and conveyances;and establish specific frequencies,schedules,and standard documentation. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric 45. Staff Training Develop or identify a staff training 1.Develop or identify 1.Permit year 2 1.Partial,training program for general stormwater appropriate training material is available pollution prevention and provide to program public works department employees 2. Provide initial training 2. Annually,beginning 2.FY `25 for all employees in permit year 3 3. Provide training for 3. Annually,beginning 3. FY `25 new hires in permit year 3,as necessitated by staffing changes 46. MS4 System Inspections and Maintenance A proactive plan for MS4 system 1.Develop a SOP that 1.Permit year 2 1.No maintenance,requiring regular includes proactive inspections and maintenance. inspection schedules, standard documentation, staff responsibilities,and proper maintenance training NCS000515 SWMP Town of China Grove November 22,2021 Page 29 Table 21: Pollution Prevention and Good Housekeeping BMPs 2. Perform regular 2. Continuously Permit 2. FY '25 inspections in Years 3-5 accordance with the SOP (See BMPs No.44.1 and 44.4) 3. Verify,document,and 3. Continuously,as 3. Yes,complaints were prioritize maintenance potential maintenance on private property activities identified by activities are identified inspections or citizen reports 4. Develop an inspection 4.Permit year 2 4.Yes,tracking system and maintenance available tracking system to be used in accordance with the SOP and to identify "hot spot"locations for system maintenance Permit 3.7.4: Municipal SCM Operation and Maintenance Program Ref. Measures to manage municipally-owned,operated,and/or maintained structural stormwater control measures(SCMs)that are installed for compliance with the permittee's post-construction program. The permittee shall maintain a current inventory of SCMs,perform SCM inspections and maintenance,and shall establish specific frequencies, schedules,and documentation. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric 47. Inventory of Municipal structural SCMs Development and maintain of a 1. Create an inventory of 1.Permit year 1 1.No,no municipal current inventory of municipally existing City-owned SCMs owned structural SCMs. SCMs with information including type,year built,date of last inspection,and maintenance actions 2. Compile,and develop 2. Permit year 2 2.N/A no SCMs as needed,Operation and Maintenance Plans for all City-owned SCMs 3. Update as necessitated 3. As required 3.No by new City development 48. SCM Inspections and Maintenance Development an SOP to inspect and 1.Locate City-owned 1.Permit year 1 1.No,No SCMs maintain municipally owned SCMs and add them to structural SCMs. the MS4 Map with type of SCM indicated 2.Update the map when 2. Annually,once BMPs 2.No Municipal SCMs new City-owned SCMs No.45.1 and 46.1 are are constructed completed NCS000515 SWMP Town of China Grove November 22,2021 Page 30 Table 21: Pollution Prevention and Good Housekeeping BMPs 3. Maintain NC SCM 3. Continuously, 3. Yes,2 staff members Inspections and beginning in permit year Maintenance 2 Certification for appropriate personnel 4. Develop SCM 4.Permit year 2 4. Yes inspection forms 5. Inspect each device 5. Annually,beginning 5.No SCMs using appropriate SCM in permit year 3 inspection form 6. Perform maintenance 6. As required 6.N/A tasks identified in inspections 7. Develop a tracking 7. Permit year 2 7. Tracking available document(See BMP No. 46.B.4) Permit 3.7.5: Pesticide,Herbicide and Fertilizer Management Program Ref. Measures to minimize water quality impacts from the use of landscape chemicals. The permittee shall provide routine pollution prevention and chemical use,storage and handling training,and shall ensure compliance with permits and applicator certifications. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric 49. Pesticide,Herbicide,Fertilizer Applicator Training Training of town staff who apply 1.Maintain Right-of- 1. Continuously 1.Yes, 1 David Ketner landscape chemicals in order to Way Pest Control,Public minimize water quality impacts from Health Control,and pesticides,herbicides,and fertilizers Ornamental&Turf Pest Control applicator certifications for appropriate personnel 2.Require contractors 2. Continuously 2.Yes,TJ's Lawncare- provide copies of NC TJ Jenkins Pesticide License 3. Develop or identify 3. Permit year 2 3.We have adopted a pollution prevention and Hazard Communication chemical use,storage Plan,inventoried all and handling training chemicals,and have program secondary containment on the round-up,other chemicals are stored appropriately 4. Provide staff training 4. Annually,beginning 4.Yes/No/Partial; in pollution prevention in permit year 3 Number of staff trained and chemical use, and topics covered storage and handling training NCS000515 SWMP Town of China Grove November 22,2021 Page 31 Table 21: Pollution Prevention and Good Housekeeping BMPs Permit 3.7.6: Vehicle and Equipment Maintenance Program Ref. Measures to prevent and minimize contamination of stormwater runoff from areas used for municipal vehicle and equipment maintenance and/or cleaning. The permittee shall ensure that municipal industrial facilities subject to NPDES industrial permitting comply with those permit requirements,provide routine pollution prevention training to staff, perform routine inspections,and establish specific frequencies,schedules,and documentation. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric 50. NPDES Industrial Permit Compliance Review municipal facilities inventory 1.Review municipal 1.Permit year 1 1.Yes,No changes to ensure NPDES Industrial Permit facilities inventory to Compliance. determine which facilities require a NPDES industrial stormwater permit 2.Permitting of 2.Permit year 1, 2.N/A municipally owned following review of facilities;apply for new facilities,and permits and confirm that continuously thereafter all existing permits are valid.Renew permits as required 3. Develop a municipal 3. Permit year 1 3. Yes,complete industrial facility inspection form 4. Perform facility 4.Annually,after NPDES 4.No permits inspections for permits acquired compliance with permit 5. Establish NPDES 5.Permit year 1 5. Yes,Tracking Industrial Permit available tracking mechanism to document list of municipally owned facilities with permit, permit expiration dates, and inspections 51. Vehicle and Equipment Cleaning and Maintenance Facility Inspection Routine inspections as part of general 1.Develop an inspection 1. 1.Permit year 1 1.Yes facility inspections(See BMP No. checklist 39)to ensure that vehicle and 2.Perform inspections 2.Bi-annually,beginning 2.No equipment facilities are following using inspection in permit year 1 proper procedures to minimize water checklist and notify quality impacts from vehicle and facility manager of any equipment cleaning and maintenance. corrective actions required 3.Perform re-inspections 3. As required by 3.No of any facility that corrective actions issued required corrective action NCS000515 SWMP Town of China Grove November 22,2021 Page 32 Table 21: Pollution Prevention and Good Housekeeping BMPs 52. Staff Training Provide general stormwater 1. See BMP No.44 1. See BMP No.44 1. Sec BMP No.44 awareness training and pollution prevention training to employees working in vehicle maintenance and cleaning areas(See BMP No.44). Permit 3.7.7: Pavement Management Program Ref. Measures to reduce pollutants in stormwater runoff from municipally-owned streets,roads,and parking lots within the permittee's corporate limits. The permittee shall implement measures to control litter,leaves,debris,particulate and fluid pollutants associated with vehicles,and establish specific frequencies, schedules,and documentation. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric 53. Street Sweeping Street sweeping following a regular 1.Develop a SOP, 1.Permit Year 1 1.No,sweep at least schedule in order to reduce pollutants including a schedule and once a year from City owned and maintained plan to document streets. 2. Implement SOP and 2.Annually beginning in 2. FY '24 documentation permit year 2 3.Identify"hot spot" 3.Permit Years 3-5 3.Yes,NC 152 at areas for more frequent Railroad Crossing sweeping 54. Leaf Collection Periodic collection of leaves,at least 1.Develop a SOP, 1.Permit year 1 1.Partial,we have a twice a year,from residential and including a schedule and schedule, public areas to reduce pollutants and plan to document clogging of storm system inlets. 2.Implement SOP and 2. Regularly,beginning 2.FY '24 documentation in permit year 2 3.Provide periodic 3.Permit Year 1 3.Yes,estimate 30 tons seasonal leaf collection 4.Evaluate seasonal leaf 4.Permit Years 3-5 4.Yes,New vehicle collection routes to purchased to collect identify"hot spot"areas leaves more efficiently for more frequent collection 55. Vehicle Spill Cleanup An organized vehicle spill cleanup 1.Maintain spill 1. See BMP No.43 1. See BMP No.43 response to prevent pollutants from response procedures vehicular accidents from entering the 2.Provide public 2. See BMP No. 7 2. See BMP No. 7 storm drain system. education about stopping vehicle leaks 56. Litter Collection Collect litter weekly in public spaces 1.Develop a SOP, 1.Permit Year 1 1.Partial,litter collected including a schedule and in downtown plan to document weekly litter collection NCS000515 SWMP Town of China Grove November 22,2021 Page 33 Table 21: Pollution Prevention and Good Housekeeping BMPs 2.Implement SOP and 2.Annually beginning in 2.FY '24 documentation permit year 2 3.Identify"hot spot" 3.Permit Years 3-5 3.FY '25 areas for more frequent collection NCS000515 SWMP Town of China Grove November 22,2021 Page 34