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Home My WebLink AboutNCS000410_Clemmons Final Draft SWMP_20201230 INTERIM SWMP TEMPLATE IMPORTANT NOTES 1. Instruction for using this template can be found on the MS4 Permitting Program web page under Forms, Tools & resources/The 2019 Phase II MS4 Toolbox. 2. An MS4-specific Annual Self-Assessment (ASA) Template will be developed based upon the approved Final SWMP. 3. An electronic SWMP Template (e-SWMP) is currently under development and will supersede this interim template once it is issued. The e-SWMP will include essentially the same information and will be easy to cut/paste into. This page intentionally left blank Draft Stormwater Management Plan Village of Clemmons NCS000410 12/30/20 Table of Contents PART 1: INTRODUCTION ........................................................................................................................ 1 PART 2: CERTIFICATION ........................................................................................................................ 2 PART 3: MS4 INFORMATION .................................................................................................................. 3 3.1 Permitted MS4 Area ..................................................................................................................... 3 3.2 Existing MS4 Mapping ................................................................................................................. 4 3.3 Receiving Waters .......................................................................................................................... 5 3.4 MS4 Interconnection ..................................................................................................................... 5 3.5 Total Maximum Daily Loads (TMDLs) ....................................................................................... 6 3.6 Endangered and Threatened Species and Critical Habitat ............................................................ 7 3.7 Industrial Facility Discharges ....................................................................................................... 7 3.8 Non-Stormwater Discharges ......................................................................................................... 8 3.9 Target Pollutants and Sources ....................................................................................................... 9 PART 4: STORMWATER MANAGEMENT PROGRAM ADMINISTRATION ................................... 11 4.1 Organizational Structure ............................................................................................................. 11 4.2 Program Funding and Budget ..................................................................................................... 13 4.3 Shared Responsibility ................................................................................................................. 16 4.4 Co-Permittees .............................................................................................................................. 21 4.5 Measurable Goals for Program Administration .......................................................................... 21 PART 5: PUBLIC EDUCATION AND OUTREACH PROGRAM ......................................................... 23 PART 6: PUBLIC INVOLVEMENT AND PARTICIPATION PROGRAM ........................................... 28 PART 7: ILLICIT DISCHARGE DETECTION AND ELIMINATION PROGRAM .............................. 30 PART 8: CONSTRUCTION SITE RUNOFF CONTROL PROGRAM ................................................... 35 PART 9: POST-CONSTRUCTION SITE RUNOFF CONTROL PROGRAM ........................................ 37 PART 10: POLLUTION PREVENTION AND GOOD HOUSEKEEPING PROGRAMS ...................... 43 List of Tables Table 1: Summary of MS4 Mapping Table 2: Summary of MS4 Receiving Waters Table 3: Summary of Approved TMDLs Table 4: Summary of Federally Listed Species/Habitat Impacted by Surface Water Quality Table 5: NPDES Stormwater Permitted Industrial Facilities Table 6: Non-Stormwater Discharges Table 7: Summary of Target Pollutants and Sources Table 8: Summary of Responsible Parties Table 9: Shared Responsibilities Table 10: Co-Permittee Contact Information Table 11: Program Administration BMPs Table 12: Summary of Target Pollutants & Audiences Table 13: Public Education and Outreach BMPs Table 14: Public Involvement and Participation BMPs Table 15: Illicit Discharge Detection and Elimination BMPs Table 16: Qualifying Alternative Program Components for Construction Site Runoff Control Program Table 17: Construction Site Runoff Control BMPs Table 18: Qualifying Alternative Program(s) for Post-Construction Site Runoff Control Program Table 19: Summary of Existing Post-Construction Program Elements Table 20: Post Construction Site Runoff Control BMPs Table 21: Pollution Prevention and Good Housekeeping BMPs NCS000410 SWMP Village of Clemmons 12/30/2020 Page 1 PART 1: INTRODUCTION The purpose of this Stormwater Management Plan (SWMP) is to establish and define the means by which the Village of Clemmons will comply with its National Pollutant Discharge Elimination System (NPDES) Municipal Separate Storm Sewer System (MS4) Permit and the applicable provisions of the Clean Water Act to meet the federal standard of reducing pollutants in stormwater runoff to the maximum extent practicable. This SWMP identifies the specific elements and minimum measures that the Village of Clemmons will develop, implement, enforce, evaluate and report to the North Carolina Department of Environmental Quality (NCDEQ) Division of Energy, Minerals and Land Resources (DEMLR) in order to comply with the MS4 Permit number NCS000410, as issued by NCDEQ. This permit covers activities associated with the discharge of stormwater from the MS4 as owned and operated by the Village of Clemmons and located within the corporate limits of the Village of Clemmons. In preparing this SWMP, the Village of Clemmons has evaluated its MS4 and the permit requirements to develop a comprehensive 5-year SWMP that will meet the community’s needs, address local water quality issues and provide the minimum measures necessary to comply with the permit. The SWMP will be evaluated and updated annually to ensure that the elements and minimum measures it contains continue to adequately provide for permit compliance and the community’s needs. Once the SWMP is approved by NCDEQ, all provisions contained and referenced in this SWMP, along with any approved modifications of the SWMP, are incorporated by reference into the permit and become enforceable parts of the permit. NCS000410 SWMP Village of Clemmons 12/30/2020 Page 2 PART 2: CERTIFICATION By my signature below I hereby 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 fines and imprisonment for knowing violations. I am also aware that the contents of this document shall become an enforceable part of the NPDES MS4 Permit, and that both the Division and the Environmental Protection Agency have NPDES MS4 Permit compliance and enforcement authority. ☐ I am a ranking elected official. ☒ I am a principal executive officer for the permitted MS4. ☐ I am a duly authorized representative for the permitted MS4 and have attached the authorization made in writing by a principal executive officer or ranking elected official which specifies me as (check one): ☐ A specific individual having overall responsibility for stormwater matters. ☐ A specific position having overall responsibility for stormwater matters. NCS000410 SWMP Village of Clemmons 12/30/2020 Page 3 PART 3: MS4 INFORMATION 3.1 Permitted MS4 Area This SWMP applies throughout the corporate limits of the Village of Clemmons, including all regulated activities associated with the discharge of stormwater from the MS4. The map below shows the corporate limits of Village of Clemmons as of the date of this document. NCS000410 SWMP Village of Clemmons 12/30/2020 Page 4 3.2 Existing MS4 Mapping The current MS4 mapping includes a map showing all stormwater infrastructure mapped (Inlets, Culverts (which includes outfalls), Pipes within MS4 system on Village maintained roads, State maintained roads, and Private Property. Centerlines, Tax Parcels, Stream and Waterbodies are also shown. (This map will be continually updated as new developments come into Clemmons) NCS000410 SWMP Village of Clemmons 12/30/2020 Page 5 Table 1: Summary of MS4 Mapping Percent of MS4 Area Mapped 90 % No. of Major Outfalls* Mapped 150 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. **New construction areas, or new areas annexed within the Village of Clemmons will require new/updated mapping, along with finding current MS4 infrastructure that currently cannot be found, or additional areas within private property that we cannot access at this time. 3.3 Receiving Waters The Village of Clemmons is located within the Yadkin Pee-Dee River Basin and discharges directly into receiving waters as listed in Table 2 below. Applicable water quality standards listed below are compiled from the following NCDEQ sources: o Waterbody Classification Map o Impaired Waters and TMDL Map o Most recent NCDEQ Final 303(d) List Table 2: Summary of MS4 Receiving Waters Receiving Water Name Stream Index / AU Number Water Quality Classifi cation 303(d) Listed Parameter(s) of Interest Yadkin River 12-(86.7) WS-IV None listed Blanket Creek (Lasater Lake) 12-90(2) WS-IV None listed Johnson Creek 12-91 WS-IV None listed Muddy Creek 12.94-(0.5)b2a C Turbidity (50 NTU, AL, FW miles) Muddy Creek 12-94 (0.5)b2b C Fecal Coliform (GM 200/400, REC, FW) 3.4 MS4 Interconnection The Village of Clemmons is not interconnected with another regulated MS4 and directly discharges to the receiving waters as listed in Table 2 above. NCS000410 SWMP Village of Clemmons 12/30/2020 Page 6 3.5 Total Maximum Daily Loads (TMDLs) The TMDL(s) listed in Table 3 below have been approved within the MS4 area, as determined by the map and list provided on the NCDEQ Modeling & Assessment Unit web page. The table also indicates whether the approved TMDL has a specific stormwater Waste Load Allocation (WLA) for any watershed directly receiving discharges from the permitted MS4, and whether a Water Quality Recovery Program has been implemented to address the WLA. Table 3: Summary of Approved TMDLs Water Body Name TMDL Pollutant(s) of Concern Stormwater Waste Load Allocation (Y/N) Water Quality Recovery Program (Y/N) Yadkin River Basin: Muddy Creek and the Yadkin River Turbidity N N The Village of Clemmons will continue to partner with the City of Winston-Salem Erosion control department to help report violations of construction site sediment and erosion control. Along with this, the Village of Clemmons has implemented a quantity control ordinance that requires all new and redevelopment to adhere to quantity control devices for any land disturbance of 20,000 square feet or greater. All impervious additions to the site within that disturbance must be mitigated to the current Village of Clemmons design storm standards, along with all quality control requirements set forth by the NCDEQ Minimum Design Criteria (MDC). These ordinances should help reduce the rate of stream bank erosion downstream of all new construction sites and to allow time for stabilization and ecosystem restoration to occur. NCS000410 SWMP Village of Clemmons 12/30/2020 Page 7 3.6 Endangered and Threatened Species and Critical Habitat Significant populations of threatened or endangered species and/or critical habitat are identified within the regulated MS4 urbanized area, as determined by a review of the Endangered and Threatened Species and Species of Concern by County for North Carolina Map and Listed species believe to or known to occur in North Carolina map as provided by the U.S. Fish and Wildlife Service. Of those species listed, Table 4 summarizes the species that may be significantly impacted by the quality of surface waters within their habitat. Table 4: Summary of Federally Listed Species/Habitat Impacted by Surface Water Quality Scientific Name Common name Species Group Federal Listing Status Glyptemys muhlenbergii Bog Turtle G. muhlenbergii T (S/A) Alasmidonta varicosa Brook Floater Unionidae ARS Myotis septentrionalis Northern long-eared bat M. septentrionalis T Cardamine micranthera Small-anthered bittercress Mustard Family E Definitions of Federal Status Codes (as defined on https://www.fws.org/raleigh/species/cntylist/forsyth.html): E = endangered. T = threatened. ARS = At Risk Species. T(S/A) = threatened due to similarity of appearance. 3.7 Industrial Facility Discharges The Village of Clemmons MS4 jurisdictional area includes the following industrial facilities which hold NPDES Industrial Stormwater Permits, as determined from the NCDEQ Active NPDES Stormwater Permit List and/or Active Stormwater Permits Map. Table 5: NPDES Stormwater Permitted Industrial Facilities Permit Number Facility Name NCGNE0559 Vartech Systems NCG050277 Hayward Industries Incorporated NCGNE0139 Triumph Fluid Power and Actuation *The Village of Clemmons doesn’t own a facility that qualifies for an industrial stormwater permit, per conversations with NCDEQ staff. NCS000410 SWMP Village of Clemmons 12/30/2020 Page 8 3.8 Non-Stormwater Discharges The water quality impacts of non-stormwater discharges have been evaluated by the Village of Clemmons as summarized in Table 6 below. The unpermitted non-stormwater flows listed as incidental do not significantly impact water quality. The Village of Clemmons has evaluated residential and charity car washing and street washing for possible significant water quality impacts. With the majority of community car washes within Clemmons, some of the discharged soapy water did make its way to a storm drain, however the majority of the runoff either flowed to a vegetated area or there was some kind of device around the storm drain blocking the suds from entering the drain, but allowing the water to flow through. The car washing was determined to be a possible cause of water quality impact and will be addressed through public education efforts as well as enforcement on reoccurring situations. Street cleaning is performed with a controlled wet vacuum street sweeping process that removes excess solids along the curb lines that will significantly reduce any impactful solids discharged with street washing. Street washing discharges are addressed under the Pavement Management Program in Part 10 of this SWMP. The Division has not required that other non-stormwater flows be specifically controlled by the Village of Clemmons. Wash water associated with car washing that does not contain detergents or does not discharge directly into the MS4 is considered incidental. However, these types of non-stormwater discharges that do contain detergents have been evaluated by the Village of Clemmons to determine whether they may significantly impact water quality. They were determined to be a possible cause of water quality impact and will be addressed through public education efforts as well as enforcement on reoccurring situations. Table 6: Non-Stormwater Discharges Non-Stormwater Discharge Water Quality Impacts Water line and fire hydrant flushing Incidental Landscape irrigation Incidental Diverted stream flows Incidental Rising groundwater Incidental Uncontaminated groundwater infiltration Incidental Uncontaminated pumped groundwater Incidental Uncontaminated potable water sources Incidental Foundation drains Incidental Air conditioning condensate Incidental Irrigation waters Incidental Springs Incidental Water from crawl space pumps Incidental Footing drains Incidental Lawn watering Incidental Residential and charity car washing Possible Flows from riparian habitats and wetlands Incidental Dechlorinated swimming pool discharges Incidental Street wash water Possible NCS000410 SWMP Village of Clemmons 12/30/2020 Page 9 Flows from firefighting activities Incidental 3.9 Target Pollutants and Sources In addition to those target pollutants identified above, the Village of Clemmons is aware of other significant water quality issues within the permitted MS4 area. These include trash (gross solids), nitrogen, phosphorus and bacteria such as fecal coliform. These acknowledgements come from daily inspections of the municipality and public participations events such as annual cleanups. Pet waste and Sanitary Sewer Overflows in the community will always be a contributor of nitrogen, phosphorus, and bacteria in the Village of Clemmons. The Village of Clemmons has implemented public participation and education through the scheduled community cleanups throughout the year, and created a pet waste installation program to install pet waste stations throughout Clemmons and help educate residents the importance of picking up their pets waste. The Village of Clemmons will continue to educate the public and enforce, as needed, for these illicit violations. 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 Village of Clemmons has evaluated schools, homeowners and businesses as target audiences that are likely to have significant stormwater impacts. Table 7: Summary of Target Pollutants and Sources Target Pollutant(s) Likely Source(s)/Target Audience(s) SWMP Program Addressing Target Pollutant(s)/Audience(s) Litter Residents, Businesses, Schools Public Education & Outreach, Public Participation Yard Waste Residential, Commercial Public Education & Outreach, Pollution Prevention & Good Housekeeping Pet Waste/Fecal Coliform Sewer overflows, failing septic systems, wildlife, illicit discharge Public Education & Outreach, Illicit Discharge Detection & Elimination Sediment Construction Illicit Discharge, Construction Site Runoff Control Illicit Discharges Residential, Commercial, Industrial, municipal staff Public Education & Outreach, Illicit Discharge Detection & Elimination Illegal Dumping Residential, Commercial, Industrial, municipal staff Public Education & Outreach, Illicit Discharge Detection & Elimination, Pollution Prevention & Good Housekeeping NCS000410 SWMP Village of Clemmons 12/30/2020 Page 10 Fundraising Car Washing Residential, Commercial Public Education & Outreach NCS000410 SWMP Village of Clemmons 12/30/2020 Page 11 PART 4: STORMWATER MANAGEMENT PROGRAM ADMINISTRATION 4.1 Organizational Structure The Village of Clemmons Stormwater Department is responsible for Public Education & Outreach, Public Involvement & Participation, Illicit Discharge Detection & Elimination, Post-Construction Stormwater Management and Pollution Prevention/Good Housekeeping for Municipal Operations. Construction Site Runoff Control is delegated to Winston Salem/Forsyth County Stormwater/Erosion Control. The Public Works Department is responsible for identifying and reporting IDDE and some Good Housekeeping and municipal pollution prevention activities. The Stormwater Engineer is currently the designated stormwater administrator. Table 8: Summary of Responsible Parties SWMP Component Responsible Position Staff Name Department Stormwater Program Administration Stormwater Engineer, Stormwater Technician II, Stormwater Technician I Wesley Kimbrell, Emily Harrison, Unfilled Stormwater SWMP Management Stormwater Engineer, Stormwater Technician Wesley Kimbrell, Emily Harrison, Unfilled Stormwater NCS000410 SWMP Village of Clemmons 12/30/2020 Page 12 II, Stormwater Technician I Public Education & Outreach Stormwater Engineer, Stormwater Technician II, Stormwater Technician I Wesley Kimbrell, Emily Harrison, Unfilled Stormwater Public Involvement & Participation Stormwater Engineer, Stormwater Technician II, Stormwater Technician I Wesley Kimbrell, Emily Harrison, Unfilled Stormwater Illicit Discharge Detection & Elimination Stormwater Engineer, Stormwater Technician II, Stormwater Technician I, Public Works Wesley Kimbrell, Emily Harrison, Unfilled, Equipment Operators, Landscape Technicians (All Staff) Stormwater, Public Works. Construction Site Runoff Control City of Winston Salem/Erosion Control (Erosion Control/Floodplain Program Manager) Matthew Osbourne, Kent Wall, Wesley Williams Winston-Salem Stormwater/Erosion Control Post-Construction Stormwater Management Stormwater Engineer, Stormwater Technician II, Stormwater Technician I Wesley Kimbrell, Emily Harrison, Unfilled Stormwater Pollution Prevention/Good Housekeeping for Municipal Operations Public Works Director of Operations, Stormwater Engineer Steve Gearren, Wesley Kimbrell Public Works, Stormwater Municipal Facilities Operation & Maintenance Program Public Works Director of Operations, Assistant Director of Operations Steve Gearren, Lenny Owens Public Works, Stormwater Spill Response Program All Staff All Staff Public Works, Stormwater MS4 Operation & Maintenance Program Public Works Director of Operations, Assistant Director of Operations, Mechanic Steve Gearren, Lenny Owens, Arthur Finney Public Works Municipal SCM Operation & Maintenance Program Stormwater Engineer Wesley Kimbrell Stormwater Pesticide, Herbicide & Fertilizer Management Program Public Works Director, Public Works Director of Operation Mike Gunnell, Steve Gearren Public Works NCS000410 SWMP Village of Clemmons 12/30/2020 Page 13 Vehicle & Equipment Cleaning Program Public Works Director of Operations, Assistant Director of Operations, Mechanic Steve Gearren, Lenny Owens, Arthur Finney Public Works, Stormwater Pavement Management Program Public Works Director, Public Works Director of Operations, Equipment Operators Mike Gunnell, Steve Gearren, Public Works Staff Public Works Total Maximum Daily Load (TMDL) Requirements Stormwater Engineer, Stormwater Technician II, Stormwater Technician I Wesley Kimbrell, Emily Harrison, Unfilled Stormwater 4.2 Program Funding and Budget In accordance with the issued permit, the Village of Clemmons 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. Funding for the Stormwater Management Program comes primarily from the Stormwater Utility Fee. The Utility Fee is based on equitable cost-sharing measures which allocate responsibility to users of the stormwater management system. The property's contribution to runoff is defined by impervious coverage per developed tract of land. Both commercial and non-commercial developments are charged a fee and includes for-profit and not-for-profit property owners. Billable Equivalent Residential Unit (ERU) fees are currently $5 per ERU per month, equating to $60 per ERU annually. Each single-family dwelling unit is billed one ERU annually. Non-residential development is billed a multiple of ERUs, with approximately 3,952 square feet of impervious area equaling one ERU. These fees are billed on the annual County Property Tax Assessment. You can view Frequently Asked Questions for more answers about the Stormwater Fee FAQ located at https://www.clemmons.org/DocumentCenter/View/313/Stormwater-Frequently-Asked-Questions-PDF. NCS000410 SWMP Village of Clemmons 12/30/2020 Page 14 NCS000410 SWMP Village of Clemmons 12/30/2020 Page 15 NCS000410 SWMP Village of Clemmons 12/30/2020 Page 16 NCS000410 SWMP Village of Clemmons 12/30/2020 Page 17 4.3 Shared Responsibility The Village of Clemmons 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 Village of Clemmons remains responsible for compliance if the other entity fails to perform the permit obligation, and may be subject to enforcement action if neither the Village of Clemmons 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. This agreement renews every year until otherwise specified. See official agreement below dated and signed April 1, 2003. (See highlighted number 8 under Furthermore Winston-Salem and Clemmons agree section.) Table 9: Shared Responsibilities SWMP BMP or Permit Requirement Implementing Entity & Program Name Legal Agreement (Y/N) Construction Site Stormwater Runoff Control Winston-Salem Stormwater/Erosion Control Y NCS000410 SWMP Village of Clemmons 12/30/2020 Page 18 NCS000410 SWMP Village of Clemmons 12/30/2020 Page 19 NCS000410 SWMP Village of Clemmons 12/30/2020 Page 20 NCS000410 SWMP Village of Clemmons 12/30/2020 Page 21 NCS000410 SWMP Village of Clemmons 12/30/2020 Page 22 4.4 Co-Permittees There are no other entities applying for co-permittee status under the NPDES MS4 permit number NCS000410 for the Village of Clemmons. Table 10 summarizes contact information for each co- permittee. Table 10: Co-Permittee Contact Information Co-Permittee MS4 Name Contact Person Phone & E-Mail Interlocal Agreement (Y/N) N/A 4.5 Measurable Goals for Program Administration The Village of Clemmons will manage and report the following Best Management Practices (BMPs) for the administration of the Stormwater Management Program. Table 11: Program Administration BMPs Permit Ref. 2.1.2 and Part 4: Annual Self-Assessment 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 No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric 1. Annual Self-Assessment Perform an annual evaluation of SWMP implementation, suitability of SWMP commitments and any proposed changes to the SWMP utilizing the NCDEQ Annual Self- Assessment Template. 1. Prepare, certify and submit the Annual Self- Assessment to NCDEQ prior to August 31 each year. 1. Annually for Permit Years 1 – 4. 1. Annual Self- Assessment received by NCDEQ no later than August 31 each year. Permit Ref. 1.6: Permit Renewal Application Measures to submit a permit renewal application no later than 180 days prior to the expiration date of the NPDES MS4 permit. BMP No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric 2. Permit Renewal Application NCS000410 SWMP Village of Clemmons 12/30/2020 Page 23 Table 11: Program Administration BMPs Audit stormwater program implementation for compliance with the permit and approved SWMP, and utilize the results to prepare and submit a permit renewal application package. 1. Participate in an NPDES MS4 Permit Compliance Audit, as scheduled and performed by EPA or NCDEQ. 1. Typically 5th year of permit cycle 1. N/A 2. Self-audit and document any stormwater program components not audited by EPA or NCDEQ utilizing the DEQ Audit Template. 2. Annually 2. Submit Self-Audit to NCDEQ (required component of permit renewal application package). 3. Certify and submit the stormwater permit renewal application (NOI, Self-Audit, and Draft SWMP for the next 5-year permit cycle). 3. Permit Year 5 3. Permit renewal application package received by NCDEQ at least 180 days prior to permit expiration. NCS000410 SWMP Village of Clemmons 12/30/2020 Page 24 PART 5: PUBLIC EDUCATION AND OUTREACH PROGRAM The Village of Clemmons will implement 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, the Village of Clemmons 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) Pet Waste Residential, Commercial, Schools Nutrients (Nitrogen & Phosphorus) Lawn Maintenance Crews, HOA’s, Pet Owners, Etc. Yard Waste (Organic Matter) Lawn Maintenance Crews, HOA’s, Res. & Non-Res. Property Owners Litter/Household Waste Residential, Commercial, Schools Fats, Oils & Grease Commercial, Industrial, and Food Industries Sediment & Erosion Residential, Commercial, Industrial, Construction Illicit Discharges & Dumping Residential, Commercial, Industrial, Municipal Employees The Village of Clemmons will manage, implement and report the following public education and outreach BMPs. Table 13: Public Education and Outreach BMPs Permit Ref. 3.2.2 and 3.2.4: Outreach to Targeted Audiences 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 No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric NCS000410 SWMP Village of Clemmons 12/30/2020 Page 25 Table 13: Public Education and Outreach BMPs 3. School Outreach Documents Develop age-specific educational information for use in schools and for presentations to school age children. Will present information in appropriate format. 1. Partnership with the local WSFCS Elementary Schools within Clemmons, and local daycares if applicable. Provide age appropriate hands on presentations for classes. 1. Presentations during school year for 5th grade and EC classes within WSFCS system in Clemmons. Daycare visits, are requested by daycares, if they are interested. 1. Count students/staff per presentation, Count how many giveaways at each presentation and how many presentations per year. 4. Pollution Prevention Documents Develop/update and distribute pollution prevention brochures & educational materials during at least three events a year with in the Village of Clemmons. 1. Develop/Update and distribute educational brochures and stormwater pollution prevention awareness information through special events, workshops and other appropriate venues. Include information regarding the impacts of stormwater discharges on water bodies and the steps that the public can take to reduce pollution, including participating in volunteer programs and reporting suspected pollution problems. 1. Many events are scheduled throughout the year. Stormwater is attempting to participate in at least 3 events each fiscal year. 1. Count people stopped at table during events (use counter) and count the amount of giveaways from each event. 2. Man a booth/table at the chosen event and document and the number of handouts distributed. 2. Annually 2. Report the chosen the event and number of handouts distributed at event. Permit Ref. 2.1.7, 3.2.3 and 3.6.5(c): Web Site 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 NCS000410 SWMP Village of Clemmons 12/30/2020 Page 26 Table 13: Public Education and Outreach BMPs BMP No. Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric 5. Annual Stormwater Marketing Program Use the Village of Clemmons Marketing Department to post information about upcoming events, and informative posts reaching the residential target audience and share information related to stormwater issues on the Government Facebook Page. The Village of Clemmons web page will provide links to information on the Village’s stormwater program, including the permit, SWMP, applicable ordinances and annual reports. The webpage will also serve to advertise the stormwater hotline, Public Stormwater Meeting agendas and opportunities for involvement 1. Facebook posts on Village of Clemmons Government Facebook Page related to Stormwater Facts 1. Monthly 1. Will retrieve number Facebook reaches per post from Marketing Department. 2. Email Blast list serve with Stormwater related information. 2. Annually 2. Retrieve number of people on list serv from Marketing Department.. 3. Keep Stormwater Section of Village of Clemmons Webpage up to date. (www.clemmons.org) 3.Annually 3. Retrieve page visits from marketing department. Permit Ref. 3.2.5: Stormwater Hotline Measures for a stormwater hotline/helpline for the purpose of public education and outreach. BMP No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric 6. Stormwater Hotline A Stormwater Hotline with a specific telephone number has been established where citizens can call to report stormwater problems (ex: broken and/or damaged stormwater lids, box, grate, missing stormwater signs, pet waste station question etc.) pollution violations and/or ask a 1. This hotline will use an answering device and will be monitored at least daily by the Stormwater Staff 1. The Village will respond to hotline reports within two (2) working days. 1. Keep track/record of all hotline calls and reports for the year. NCS000410 SWMP Village of Clemmons 12/30/2020 Page 27 Table 13: Public Education and Outreach BMPs stormwater question such as an event, an ordinance, etc. Majority of calls received on hotline are not considered rapid response. Most rapid response calls, residents call either our local law enforcement (police and/or fire) or our public works number first, and then Stormwater Staff will be contacted depending on the situation presented. Information on events and services relating to stormwater management, such as cleanup events and the stormwater hotline, will be promulgated via Clemmons Government Facebook, the website, and newspaper articles in the local paper. Some giveaway items also have the stormwater hotline number posted on them. 2. Anything called in after hours, residents are told to call the Public Works After Hours Emergency Number, where staff will be notified immediately of the issue, or residents will call local law enforcement depending on the severity/safety of the issue(s) being called in, whom will then contact the appropriate Village of Clemmons Staff immediately. 2. All emergency pollution reports will be responded to by Village of Clemmons staff, or other environmental personnel immediately. 2. Keep track/record of all hotline calls and reports for the year. 7. Report A Storm Drain Problem Online Form was created to give more residents the option to email in their stormwater concerns/issues/questions compared to calling in an issue. Multiple staff members receive email once resident completes online form. Village Staff respond within one (1) working day. Keep track/record all emails received form residents using online form. 8. Working Hours Citizen Pollution Reporting Citizens can report pollution violations to the Public Work’s phone number. 1. Calls to Public Works are delegated to the appropriate staff and issues will be handled in a timely manner. 1. The Village will respond to Public Works reports within two (2) working days. 1. Keep track/record of stormwater related call- ins. NCS000410 SWMP Village of Clemmons 12/30/2020 Page 28 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 Village of Clemmons will manage, implement and report the following public involvement and participation BMPs. Table 14: Public Involvement and Participation BMPs Permit Ref. 3.3.1: Public Input Mechanisms for public involvement that provide for input on stormwater issues and the stormwater program. BMP No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric 9. Stormwater Public Meetings Village staff will bring stormwater issues before the Village Council and other boards to receive citizen input and factor stormwater into development decisions. 1. Include annual agenda items for Village Boards or Council to address public concerns regarding stormwater, and receive guidance from the regulatory board. 1. Annually, per current Village of Clemmons Council and Board meeting schedules. 1. Keep audio recordings and write up minutes of each meeting, along with the meetings associated date. 10. Stormwater Hotline See BMP No. 6 1. See BMP No. 6 1. See BMP No. 6 1. See BMP No. 6 11. Annual Stormwater Marketing Program See BMP No. 5 1. See BMP No. 5 1. See BMP No. 5 1. See BMP No. 5 Permit Ref. 3.3.2: Volunteer Opportunities Measures to provide volunteer opportunities designed to promote ongoing citizen participation. BMP No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric 12. Semi-Annual Village Wide Cleanup-Events Citizen/Business involvement will be enhanced by participating community clean up events. Conduct semi-annual right of way (ROW) cleanups aimed at removing trash and debris from the side of roadways to prevent it from entering and polluting our waterways. This will include following health 1. Identify public areas that could be cleaned by volunteers and Coordinate clean-up of public areas. 1. Fall clean-up will be primarily intended for High School students. Spring clean-up will be intended for all residents (both in and outside of Clemmons) and Businesses. 1. Report number of participants. Report number of trash bags picked up. Report miles of roadways covered in cleanup. NCS000410 SWMP Village of Clemmons 12/30/2020 Page 29 Table 14: Public Involvement and Participation BMPs and safety protocols as needed for all outreach programs/events. This will include following health and safety protocols as needed for all outreach programs/events. 13. Storm Drain Marking Program Allowing volunteers to become involved with watershed education throughout the community by placing educational markers on storm drains throughout the Village of Clemmons. This will include following health and safety protocols as needed for all outreach programs/events. This will include following health and safety protocols as needed for all outreach programs/events. 1. Continue to install markers as often as volunteers are willing to participate. 1. As volunteers are available and funding is available for materials. 1. Record Number of storm drains marked and door hangers placed within neighborhoods. 14. Stormwater Public Meetings See BMP No. 9 1. See BMP No. 9 1.See BMP No. 9 1. See BMP No. 9 NCS000410 SWMP Village of Clemmons 12/30/2020 Page 30 PART 7: ILLICIT DISCHARGE DETECTION AND ELIMINATION PROGRAM The Village of Clemmons 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 Ref. 3.4.1: MS4 Map 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 No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric 15. Addition of Major Outfalls to MS4 Map The existing outfall Inventory Map was developed by locating structures with a handheld GPS device and adding information such as size, material and condition. This information is managed in a digital GIS database and mapping system. This information will be combined with other currently available graphical information such as Village limits, streams and water bodies. Sources of existing information include the US Geological Survey, Forsyth County, the Winston- Salem/Forsyth County GIS Department and Planning Department. 1. Add new outfalls with new construction in Village 1.Annually and once construction is completed 1. To maintain the current map, existing, added and suspected stormwater outfalls will be field located to verify their existence, location and other pertinent information such as size, material and condition by GPS/GIS Mapping and pictures. 16. Continual Updates to MS4 Infrastructure Map The existing Stormwater Infrastructure Inventory Map was developed by locating structures with a handheld GPS device and adding information such as size, material and condition. The MS4 map will be continuously updated for completeness. 1. Add new infrastructure points with new developments/neighborh oods created. 1. Annually and once construction is completed 1. To maintain the current map, existing, added and suspected stormwater outfalls will be field located to verify their existence, location and other pertinent information such as size, material and condition by GPS/GIS Mapping and pictures. 17. Update Village BMP/SCM Map NCS000410 SWMP Village of Clemmons 12/30/2020 Page 31 Table 15: Illicit Discharge Detection and Elimination BMPs Private and Village owned BMPs/SCMs are identified and added to the current BMP/SCM map. 1. Add new BMP/SCM to mapping database when created. 1. Once construction is completed 1. To maintain the current map, existing, added and suspected stormwater outfalls will be field located to verify their existence, location and other pertinent information. Permit Ref. 3.4.2: Regulatory Mechanism 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 No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric 18. Enforcement The Illicit Discharge Control Ordinance will charge the Stormwater Administrator or designee with implementing the Illicit Discharge Detection and Elimination program. The ordinance does specify legal penalties to be implemented in cases of non-compliance. § 50.34 ILLICIT DISCHARGES. § 50.39 ENFORCEMENT. 1. Review ordinances and update if revision is required to maintain legal authority. . 1. Either by random field visit or checking in on a residential call/concern of the property. 1. Copy of NOV letter mailed (certified) to offending address. Keep records of what was found on/around property via pictures 19. Educating the Public on what to Report Along with BMP #5, the Village of Clemmons will incorporate documents to help the public better understand what and how to report a violation. 1. Monitor violation reports via BMP #6&7. 1. Annually 1. Amount of educational material distributed electronically or at events. NCS000410 SWMP Village of Clemmons 12/30/2020 Page 32 Table 15: Illicit Discharge Detection and Elimination BMPs Permit Ref. 3.4.3: IDDE Plan 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 No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric 20. Outfall Inspections Perform regular dry weather (no rain in previous 72 hours) outfall inspections to proactively identify illicit discharges and illicit connections. 1. Inspect one quarter of all major outfalls within the Village of Clemmons every year. 1. Annually (during fiscal year) 1. Keep record of timestamp pictures of outfalls, and any notes or hazards from that date of inspection. 2. 2. 2. 21. Detection and Elimination Clemmons will use a three-pronged approach to detecting and identifying illicit discharges. First, a dry-weather screening program will be conducted on 25% of all outfalls within the Village annually. Second, a stormwater hotline is available for citizens to make illicit discharge reports. Third, Village personnel will be trained to spot illicit discharges and to report incidents for investigation and elimination. 1. See BMP No. 20 1. See BMP No. 20 1. See BMP No. 20 2. See BMP No. 6 2. See BMP No. 6 2. See BMP No. 6 3. Public Works Staff will continue to be trained to spot illicit discharges and inform Stormwater Staff immediately for inspection. 3. Annually 3.Keep Records of what was taught, when training happened and who attended. Permit Ref. 3.4.4: IDDE Tracking 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 No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric 22. Notice of Violation (NOV) Letters NCS000410 SWMP Village of Clemmons 12/30/2020 Page 33 Table 15: Illicit Discharge Detection and Elimination BMPs Once an NOV has been witnessed by stormwater staff, pictures and documenting will begin to occur. An NOV letter with time stamped pictures will be certified mail to the violator or representative and will be followed up on once the time limit is reached, per VOC ordinances. 1. Create NOV letter to property owner once NOV has been identified, which includes the ordinance, enforcement actions, and time stamped pictures of incident and distribute appropriately to property owner. 1. Annually 1. Record of all NOV’s issued and any follow up associated with them. Permit Ref. 3.4.5: Staff IDDE Training 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 No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric 23. Staff Training The Village will undertake a training program to ensure Village employees, particularly maintenance staff, are knowledgeable about stormwater quality issues. Training will include items such as, in-house training presentations and other stormwater educational videos. Topics to be addressed are to include vehicle and building maintenance activities, lawn and landscaping activities, parking lot maintenance, new construction and land disturbing activities, drainage system maintenance, and sediment and debris disposal. Employees will be informed about outreach activities directed at the public and will be involved from time to time with those activities. 1. Provide training for all employees 1. Annually 1. Report topics, training date, and number of employees. 2. Provide Training for new hires 2. Within first 30 days of employment 2. Report topics, training date, and number of employees. Permit Ref. 3.4.6: IDDE Reporting 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 No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric NCS000410 SWMP Village of Clemmons 12/30/2020 Page 34 Table 15: Illicit Discharge Detection and Elimination BMPs 24. Stormwater Hotline See BMP No. 6 1. See BMP No. 6 1. See BMP No. 6 1. See BMP No. 6 25. Stormwater Page of Village Website See BMP No. 5 1. See BMP No. 5 1. See BMP No. 5 1. See BMP No. 5 NCS000410 SWMP Village of Clemmons 12/30/2020 Page 35 PART 8: CONSTRUCTION SITE RUNOFF CONTROL PROGRAM In accordance with 15A NCAC 02H .0153, the Village of Clemmons relies upon the North Carolina Sedimentation Pollution Control Act (SPCA) of 1973 and the NCG010000 permit for construction activities as qualifying alternative programs to meet the NPDES MS4 Permit requirements for all construction site runoff control measures to reduce pollutants in stormwater runoff from construction activities that result in land disturbance of greater than or equal to one acre and any construction activity that is part of a larger common plan of development that would disturb one acre or more. Table 16: Qualifying Alternative Program Components for Construction Site Runoff Control Program Permit Reference State or Local Program Name Legal Authority Implementing Entity Meets Whole or Part of Requirement 3.5.1 - 3.5.4 City of Winston-Salem Forsyth County Erosion Control Delegated SPCA Program* 15A NCAC Chapter 04 Winston- Salem/Forsyth County Erosion Control Whole 2 * The local delegated SPCA Program ordinance(s)/regulatory mechanism(s) can be found at: • https://www.clemmons.org/194/Ordinances-Policing-Development • https://www.cityofws.org/733/Erosion-Control The Village of Clemmons also implements the following BMPs to meet NPDES MS4 Permit requirements. Table 17: Construction Site Runoff Control BMPs Permit Ref. 3.5.6: Public Input Measures to provide and promote a means for the public to notify the appropriate authorities of observed erosion and sedimentation problems. BMP No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric 26. Municipal Staff Training Train municipal staff who receive calls from the public on the protocols for referral and tracking of construction site runoff control complaints. 1. Train municipal staff on proper handling of construction site runoff control complaints. 1. Annually 1. Document and report number of staff trained, training date(s) and topics covered. 27. Stormwater Hotline See BMP No. 6 1. See BMP No. 6 1. See BMP No. 6 1. See BMP No. 6 NCS000410 SWMP Village of Clemmons 12/30/2020 Page 36 Table 17: Construction Site Runoff Control BMPs Permit Ref. 3.5.5: Waste Management 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 No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric 28. City of Winston-Salem Forsyth County Erosion Control The city of Winston-Salem Forsyth County Erosion Control department has measures in place to review plans, perform inspections, and enforce as necessary for any and all sediment and erosion control practices/development issues that occur within the Village of Clemmons. 1. To reduce the amount of sediment in construction site runoff. 1. Annually 1. WSFC Erosion Control NOV list/documents and audit documents. NCS000410 SWMP Village of Clemmons 12/30/2020 Page 37 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 Village of Clemmons 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 Village of Clemmons 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 Water Supply Watershed (WS-IV) 15A NCAC 2B .0620 - .0624 Chapter 3 and Chapter 7 of the VOC UDO. See map on next page of WS-IV (Yadkin River) watershed area. This area, along with the Muddy Creek basin are both regulated by the local stormwater ordinances as well. NCS000410 SWMP Village of Clemmons 12/30/2020 Page 38 The Village of Clemmons has existing requirements other than Qualifying Alternative Program(s) for implementation of the NPDES Phase II MS4 post-construction program requirements. These existing requirements are codified in local ordinance(s), and implementation is further defined in guidance, manuals and/or standard operating procedure(s) as summarized in Table 19 below. NCS000410 SWMP Village of Clemmons 12/30/2020 Page 39 Table 19: Summary of Existing Post-Construction Program Elements Permit Requirements for Plan Review and Approval Municipal Ordinance/Code Reference(s) and/or Document Title(s) Date Adopted 3.6.2(a) Authority VOC UDO Chapter C Article 1-Purpose & Authority 3-1-2007 3.6.3(a) & 15A NCAC 02H.0153(c) Federal, State & Local Projects VOC UDO Chapter C 3-1-2007 3.6.3(b) Plan Review VOC UDO Chapter C https://www.clemmons.org/204/Information- for-Development 5-27-2008 3.6.3(c) O&M Agreement VOC UDO Chapter C https://www.clemmons.org/204/Information- for-Development 7-12-10 3.6.3(d) O&M Plan VOC UDO Chapter C NCDEQ BMP O&M Documents 7-12-10 3.6.3(e) Deed Restrictions/Covenants VOC UDO Chapter C 5-27-2008 3.6.3(f) Access Easements VOC UDO Chapter C https://www.clemmons.org/204/Information- for-Development 7-12-10 Permit Requirements for Inspections and Enforcement Municipal Ordinance/Code Reference(s) and/or Document Title(s) Date Adopted 3.6.2(b) Documentation VOC UDO Chapter C https://www.clemmons.org/204/Information- for-Development 5-27-2008 3.6.2(c) Right of Entry VOC UDO Chapter C 5-27-2008 3.6.4(a) Pre-CO Inspections VOC UDO Chapter C https://www.clemmons.org/204/Information- for-Development 5-27-2008 3.6.4(b) Compliance with Plans VOC UDO Chapter C https://www.clemmons.org/204/Information- for-Development 5-27-2008 3.6.4(c) Annual SCM Inspections VOC UDO Chapter C 7-5 - MAINTENANCE AND INSPECTIONS 5-27-2008 3.6.4(d) Low Density Inspections https://www.clemmons.org/204/Information- for-Development 5-27-2008 3.6.4(e) Qualified Professional VOC UDO Chapter C 5-27-2008 Permit Requirements for Fecal Coliform Reduction Municipal Ordinance/Code Reference(s) and/or Document Title(s) Date Adopted 3.6.6(a) Pet Waste VOC Ordinances Title IX Chapter 90.05 8-11-08 3.6.6(b) On-Site Domestic Wastewater Treatment VOC Ordinances Title V Chapter 50 5-18-92, 6-8-98 NCS000410 SWMP Village of Clemmons 12/30/2020 Page 40 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 Ref. 3.6.5(a), 3.6.5(b), and 4.1.3: Minimum Post-Construction Reporting Requirements 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 No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric 29. Standard Reporting Implement standardized tracking, documentation, inspections and reporting mechanisms to compile appropriate data for the annual self- assessment process. Data shall be provided for each Post-Construction/ Qualifying Alternative Program being implemented as listed in Tables 18 and 19. 1. Track number of low density and high density plan reviews performed. 1. Annually 1. Record number of plan reviews performed for low density and high density. 2. Track number of low density and high density plans approved. 2. Annually 2. Record number of plan approvals issued for low density and high density. 3. Maintain a current inventory of low density projects and constructed SCMs including SCM type or low density acreage, location and last inspection date. 3. Annually 3. Summary of number and type of SCMs added to the inventory; and number and acreage of low density projects constructed. 4. Track number of SCM inspections performed. 4. Annually 4. Record number of SCM inspections. 6. Track number and type of enforcement actions taken. 6. Annually 6. Record number and type of enforcement actions taken. Permit Ref. 2.3 and 3.6: Qualifying Alternative Program(s) Measures to develop, implement and enforce additional BMPs in order to comply with the QAP state program requirements. BMP No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric 30. The QAP requirements are fully met by the existing QAP for post-construction, see references provided in Table 18. The QAP requirements are fully met by the existing QAP for post- construction, see references provided in Table 18. 1. See Table 18. 1. See Table 18. 1. See Table 18. 2. 2. 2. 3. 3. 3. NCS000410 SWMP Village of Clemmons 12/30/2020 Page 41 Table 20: Post Construction Site Runoff Control BMPs Permit Ref. 3.6.2: Legal Authority 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 No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric 31. This permit requirement is fully met by the existing post-construction program, see references provided in Table 19. This permit requirement is fully met by the existing post-construction program, see references provided in Table 19. 1. See Table 19. 1. See Table 19. 1. See Table 19. Permit Ref. 3.6.3: Plan Review and Approval 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 No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric 32. This permit requirement is fully met by the existing post-construction program, see references provided in Table 19. This permit requirement is fully met by the existing post-construction program, see references provided in Table 19. 1. See Table 19. 1. See Table 19. 1. See Table 19. NCS000410 SWMP Village of Clemmons 12/30/2020 Page 42 Table 20: Post Construction Site Runoff Control BMPs Permit Ref. 3.6.4: Inspections and Enforcement 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 No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric 33. This permit requirement is fully met by the existing post-construction program, see references provided in Table 19. This permit requirement is fully met by the existing post-construction program, see references provided in Table 19. 1. See Table 19. 1. See Table 19. 1. See Table 19. Permit Ref. 3.6.6: Fecal Coliform Reduction 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 No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric 34. Dog Waste Ordinance 90.05, B: “It is the responsibility of a dog's owner or custodian to clean up the dog's feces from any public or private property outside of the dog owner's own property limits. Such property includes, but is not limited to, parks, rights-of-way, paths, and public access areas.” 1. Pet Waste stations installed around Clemmons to help reduce pet waste amounts on ground. 1.Annually 1. Restock pet waste bags and empty out bins at least once a week at each station. 35. Village Water/Sewer Service All Village water/sewer services are delegated to Winston Salem Forsyth County Utilities. Existing Septic Tanks are delegated to Forsyth County Health Department, no new 1. Contact Citylink when any water/sewer issue occurs 1. Annually when incidents happen. 1.Record of Citylink/SeeClickFix (311 app) report emails sent to staff who reported issue. NCS000410 SWMP Village of Clemmons 12/30/2020 Page 43 Table 20: Post Construction Site Runoff Control BMPs septic systems are permitted in the Village of Clemmons. 2. Contact Forsyth County Health Department for any Septic tank issue/failure. 2. Annually when incidents happen. 2. Keep notes in IDDE folder when contacting Forsyth County Health NCS000410 SWMP Village of Clemmons 12/30/2020 Page 44 PART 10: POLLUTION PREVENTION AND GOOD HOUSEKEEPING PROGRAMS This SWMP provides a comprehensive pollution prevention and good housekeeping strategy for the Village of Clemmons 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 Village of Clemmons 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 Ref. 3.7.1: Municipal Facilities Operation and Maintenance Program 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 No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric 36. Facility Inspections Inspect Village facilities to confirm good housekeeping practices are being followed, including Vehicle and Equipment Maintenance and that the Village Public Works Complex is in compliance with Industrial Stormwater Permit 1. Implement annual facility inspections per Village of Clemmons SPPP. 1. Annually 1. Facility Inspection Report Yes/No/Status Vehicle/Equipment Maintenance Logs compiled annually. 37. Staff Training See BMP No. 23 1. See BMP No. 23 1. See BMP No. 23 1. See BMP No. 23 NCS000410 SWMP Village of Clemmons 12/30/2020 Page 45 Table 21: Pollution Prevention and Good Housekeeping BMPs 38. MS4 System Inspections and Maintenance Maintenance and inspection activities will include the Village’s rights-of- way. Maintenance to include all drainage conveyance systems within Village of Clemmons right of way and Village of Clemmons recorded easements. 1. To inspect 100% of all complaints called in that pertain to drainage concerns from VOC right of way and VOC property. 1. Annually 1. Work orders, GPS mapping, quarterly stormwater advisory reports/updates, purchase order documentation. 2. Inspect, maintain or repair a minimum of 10% of all VOC drainage conveyance systems within the VOC right of way. 2.Annually 2. Record any issues, when maintenance is performed and how many inlets on each street are inspected. Records to include dates of inspection, inspector, and linear footage of inspections/maintenance. Permit Ref. 3.7.2: Spill Response Program 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 No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric 39. Inventory of facilities with Spill potential Maintain a list of Village facilities and operations storing materials that would be a pollutant if spilled and introduced to the stormwater system and classify by hazard and quantity. 1. Update list of Village facilities and operations with spill potential when facilities or operations are changed. 1. When necessitated by changes in facilities or operations 1. Number of additions or revisions. 40. Spill Response Procedures Maintain spill response procedures and continue training of appropriate staff for the public works facility. Currently, the Village of Clemmons only maintains two operational facilities with one of them being Village hall. These procedures only apply to the Public Works facility, since Village Hall is specifically an administrative facility only, with no chemical, or commercial type operations. 1. Review general spill response procedures 1. Annually 1. Are procedures adequate? – yes/no status 2. Update as facilities and operations are revised 2. As required 2. Number of additions or revisions made. 3. Review specific spill response procedures for Village facilities and operations with potential to produce high hazard spills. 3. Annually 3. Are procedures adequate? – yes/no status NCS000410 SWMP Village of Clemmons 12/30/2020 Page 46 Table 21: Pollution Prevention and Good Housekeeping BMPs Permit Ref. 3.7.3: MS4 Operation and Maintenance Program 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 No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric 41. Staff Training See BMP No. 23, 23, 38, 39 & 40 1. See BMP No. 2323 1. See BMP No. 2323 1. See BMP No. 2323 2. See BMP No. 23 2. See BMP No. 23 2. See BMP No. 23 1. See BMP No. 383 1. See BMP No. 383 1. See BMP No. 383 2. See BMP No. 39 2. See BMP No. 39 2. See BMP No. 39 4. See BMP No. 40 4. See BMP No. 40 4. See BMP No. 40 Permit Ref. 3.7.4: Municipal SCM Operation and Maintenance Program Measures to manage municipally-owned, operated, and/or maintained structural 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 No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric 42. SCM Inventory, Inspections and Maintenance Performance and documentation of regular inspection and maintenance of municipally owned structural SCMs. 1. Maintain NC BMP/SCM Inspections and Maintenance Certification for appropriate personnel. 1. Annually 1. Number of staff members with certification 2. Inspect using BMP/SCM inspection forms. 2. Annually 2. Number of SCM’s inspected, number of passing inspections, number requiring maintenance. 3. Keep updated Map of all BMPs/SCMs within Village corporate limits. 3. Annually 3. Number of BMPs/SCMs recorded within in-house GIS Database. Permit Ref. 3.7.5: Pesticide, Herbicide and Fertilizer Management Program 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 No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric NCS000410 SWMP Village of Clemmons 12/30/2020 Page 47 Table 21: Pollution Prevention and Good Housekeeping BMPs 43. Pesticide, Herbicide, Fertilizer Applicator Training Training of Village Staff who apply landscape chemicals in order to minimize water quality impacts from pesticides, herbicides and fertilizers. 1. Maintain Right-of- Way Pest/Vegetative Control, and all other applicator certifications for appropriate personnel. 1. Annually 1. Yearly updated pesticide certificates posted for appropriate staff. 2. Staff members attend training classes in pollution prevention and chemical use, storage and handling training 2. Annually 2. Classes listed in appropriate staff’s NC pesticide license (online). Permit Ref. 3.7.6: Vehicle and Equipment Maintenance Program 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 No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric 44. Vehicle Operations An indoor vehicular wash bay has been built at the Public Works Facility. A second vehicular wash bay is planned to be installed by the end of 2020. All vehicles and equipment are required to be washed within this area. Pollutants to be addressed will include trash and debris, petroleum products, and vehicular consumable byproducts (anti-freeze, brake linings, tire wear, etc.). 1. All vehicles are required to be washed with this (these) areas 1. Weekly or as needed 1. N/A 45. Vehicle Maintenance Routine inspections of all Public Works/Stormwater (Village) vehicles. 1. Perform inspections and routine maintenance of all vehicles 1. Minimum annual inspection. More inspections as needed. 1. Record keeping of all inspections/maintenance performed on all vehicles. (Facility Dude Database) 2. Continue to maintain routine maintenance for each vehicle. 2. Quarterly for routine maintenance, or as needed 2. Record keeping of all inspections/maintenance performed on all vehicles. (Facility Dude Database) NCS000410 SWMP Village of Clemmons 12/30/2020 Page 48 Table 21: Pollution Prevention and Good Housekeeping BMPs Permit Ref. 3.7.7: Pavement Management Program 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 No. A B C D Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric 46. Street Sweeping Street sweeping will follow a regular schedule in order to reduce pollutants from Village owned and maintained streets. 1. Continue current schedule for street sweeping set by Village as weather permits. 1. Business district will be swept weekly (weather depending) Residential districts will be swept every 90 days (quarterly) 1. Records of streets swept and amount of debris collected kept in annual street sweeping log 2. 47. Right of Way Maintenance In addition to maintenance of Village properties, staff will inspect rights-of- way drainage systems 1. See BMP No. 38 1. See BMP No. 38 1 See BMP No. 38 48. Leaf/Grass and Limb Collection Scheduled pick up for Limbs and Leaf/Grass collection 1. Continue to implement current leaf/limb procedures and documentation. 1. Seasonal, per Village of Clemmons current leaf/limb timeframes. 1. Volume of debris collected in cubic yards (CY).