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HomeMy WebLinkAboutNCS000484_SWMP Draft_20190917Draft Stormwater Management Plan City of Salisbury NCS000484 November 2"d, 2018 O�S p,LIS�\ V Table of Contents PART 1: INTRODUCTION 17.11' IW-Wy11:74YMa 14NNIto] ►I 1 2 PART 3: MS4 INFORMATION............................................................................................................. 3 3.1 Permitted MS4 Area................................................................................................................. 3 3.2 Existing MS4 Mapping............................................................................................................ 3 3.3 Receiving Waters..................................................................................................................... 4 3.4 MS4 Interconnection................................................................................................................4 3.5 Total Maximum Daily Loads(TMDLs)....................................................................................4 3.6 Endangered and Threatened Species and Critical Habitat.......................................................... 5 3.7 Industrial Facility Discharges................................................................................................... 5 3.8 Non-Stormwater Discharges..................................................................................................... 5 3.9 Target Pollutants and Sources................................................................................................... 6 PART 4: STORMWATER MANAGEMENT PROGRAM ADMINISTRATION ................................... 8 4.1 Organizational Structure........................................................................................................... 8 4.2 Program Funding and Budget................................................................................................... 9 4.3 Shared Responsibility............................................................................................................. 10 4.4 Co-Permittees........................................................................................................................ 11 4.5 Measurable Goals for Program Administration....................................................................... 11 PART 5: PUBLIC EDUCATION AND OUTREACH PROGRAM 13 PART 6: PUBLIC INVOLVEMENT AND PARTICIPATION PROGRAM.........................................16 PART 7: ILLICIT DISCHARGE DETECTION AND ELIMINATION PROGRAM ............................17 PART 8: CONSTRUCTION SITE RUNOFF CONTROL PROGRAM IR PART 9: POST -CONSTRUCTION SITE RUNOFF CONTROL PROGRAM ...................................... 21 PART 10: POLLUTION PREVENTION AND GOOD HOUSEKEEPING PROGRAMS ..................... 27 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 PART 1: INTRODUCTION The purpose of this Stormwater Management Plan (SWMP) is to establish and define the means by which the City of Salisbury 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 City of Salisbury 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 NCS000484, as issued by NCDEQ. This permit covers activities associated with the discharge of stormwater from the MS4 as owned and operated by the City of Salisbury and located within the corporate limits of the City of Salisbury. In preparing this SWMP, the City of Salisbury 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. DRAFT NCS000484 SWMP City of Salisbury November 2" d, 2018 Page 1 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. x❑ A specific position having overall responsibility for stormwater matters. Signature: WchcW-�T(anyta, Print Name: Michael Hanna Title: Stormwater Technician Signed this 17day of 2019 . DRAFT NCS000484 SWMP City of Salisbury November 2" d, 2018 Page 2 PART 3: MS4 INFORMATION 3.1 Permitted MS4 Area This SWMP applies throughout the corporate limits of the City of Salisbury, including all regulated activities associated with the discharge of stormwater from the MS4. The map below shows the corporate limits of City of Salisbury as of the date of this document. 3.2 Existing MS4 Mapping The current MS4 mapping includes pipes, flow direction, inverts, inlets, catch basins, manholes, curb and gutter streets, outfalls, sizes, condition. See permit item 3.4.1 for specific requirements). Table 1: Summary of MS4 Mapping Percent of MS4 Area Mapped 100 % No. of Major Outfalls* Mapped 2036 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. DRAFT NCS000484 SWMP City of Salisbury November 2 d, 2018 Page 3 3.3 Receiving Waters The City of Salisbury MS4 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 Classification 303(d) Listed Parameter(s) of Interest Grants Creek 12-110 C Town Creek 12-115-3 C Benthos, Fish Community Crane Creek 12-115-(2) C Jump and Run Branch 12-110-5 C Draft Branch 12-110-4 C 3.4 MS4 Interconnection The City of Salisbury MS4 is not interconnected with another regulated MS4 and directly discharges to the receiving waters as listed in Table 2 above. 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 Water Waste Quality Load Recovery Allocation Program (Y/N) (Y/N) Grants Creek Fecal Coliform Y, 0% N DRAFT NCS000484 SWMP City of Salisbury November 2" d, 2018 Page 4 The City of Salisbury has increased its Stormwater Education material to include information about fecal coliform. We are visually monitoring all outfalls for illicit discharges and working with our local water sewer utility on leak detection and elimination. 3.6 Endangered and Threatened Species and Critical Habitat Significant populations of threatened or endangered species and/or critical habitat are not 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. 3.7 Industrial Facility Discharges The City of Salisbury 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 NCG130015 Sonoco Products Co -Salisbury NCG140119 Chandler Concrete — Salisbury Plant 114 NCG080816 City of Salisbury, Public Services Facility NCG030563 Power Curbers, Inc. —Bendix Drive NCG030127 Granges Americas Inc. NCG080168 United Parcel Service- Salisbury NCG070212 Johnson Concrete Co- Rowan NCG140049 Concrete Supply Co -Salisbury NCG160059 APAC Atlantic Inc. Salisbury (42469) NCG070018 Old Carolina Brick Company 3.8 Non-Stormwater Discharges The water quality impacts of non-stormwater discharges have been evaluated by the City of Salisbury as summarized in Table 6 below. The unpermitted non-stormwater flows listed as incidental do not significantly impact water quality. The City of Salisbury has evaluated residential and charity car washing and street washing for possible significant water quality impacts. 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 City of Salisbury. 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 DRAFT NCS000484 SWMP City of Salisbury November 2 d, 2018 Page 5 contain detergents have been evaluated by the The City of Salisbury to determine whether they may significantly impact water quality. 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 crawls ace 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 Flows from firefighting activities Incidental 3.9 Target Pollutants and Sources In addition to those target pollutants identified above, the City of Salisbury is aware of other significant water quality issues within the permitted MS4 area. These include Based upon the city's observations and complaints received, sediment and litter have been identified as pollutants of concern. Sediment is attributed to the rapid development and construction occurring in the Grants Creek and Town Creek watershed. Litter is a general issue associated with both commercial and residential areas. 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 City of Salisbury has evaluated schools, homeowners and businesses as target audiences that are likely to have significant stormwater impacts. DRAFT NCS000484 SWMP City of Salisbury November 2" d, 2018 Page 6 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 Involvement, Good Housekeeping Sediment Residents, Contractors Public Education & Outreach, Construction Site Runoff Controls DRAFT NCS000484 SWMP City of Salisbury November 2 d, 2018 Page 7 PART 4: STORMWATER MANAGEMENT PROGRAM ADMINISTRATION 4.1 Organizational Structure Below is an organizational chart of offices with responsibilities related to the SWMP. C— a C*Atl, I Ci•rC>Qaa Plmuiug 5aias Code Senaces Cmss Couma'®s Sweet Diizi® "' o-un Fleet"' - Maiuem�ce ���� field Ob�.ati iiesaea and Notis of Radiry NPOPS Sio�marta Reryrlmg NCfAB Peamif PaMalet Oulfill Mapping Violative Pcmrt Services Asssion Pau4vtiov Maiarcna¢ce Fl)aa Snsmrvalerllm A�iuu tiw Seret Swreum€ s.� Maintmaoc LeafCdl=cGo¢ ® aver Mam Srmm Nara public ppsr Cons¢umon Permit P.mvo.C®kol Cam Paecipation and Podutiou Hotline ��� BMP Complimce Compliance Coin" �fO4�®f Peojecn Stemmata Table 8: Summary of Responsible Parties SWMP Component Responsible Position Staff Name Department Stormwater Program Stormwater Program Chris Tester Stormwater Administration Manager SWMP Management Stormwater Technician Michael Hanna Stormwater Public Education & Stormwater Technician Michael Hanna Stormwater Outreach Public Involvement & Stormwater Technician Michael Hanna Stormwater Participation Illicit Discharge Stormwater Technician Michael Hanna Stormwater Detection & Elimination Construction Site Rowan County Greg Green Rowan County Runoff Control Environmental Environmental Compliances Specialist Management DRAFT NCS000484 SWMP City of Salisbury November 2" d, 2018 Page 8 Post -Construction Stormwater Technician Michael Hanna Stormwater Stormwater Management Pollution Stormwater Technician Michael Hanna Stormwater Prevention/Good Housekeeping for Municipal Operations Municipal Facilities Stormwater Technician Michael Hanna Stormwater Operation & Maintenance Program Spill Response Program City of Salisbury Fire Hazardous Material Fire Department Emergency Response Team MS4 Operation & Engineer Deb Young Engineering Maintenance Program Municipal SCM Engineer Deb Young Engineering Operation & Maintenance Program Pesticide, Herbicide & Grounds Maintenance Brad Gorman Public Services Fertilizer Management Supervisor Program Vehicle & Equipment Stormwater Technician Michael Hanna Stormwater Cleaning Program Pavement Management Stormwater Program Chris Tester Stormwater Program Manager Total Maximum Daily N/A N/A N/A Load (TMDL) Requirements 4.2 Program Funding and Budget In accordance with the issued permit, the City of Salisbury 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. DRAFT NCS000484 SWMP City of Salisbury November 2" d, 2018 Page 9 The City of Salisbury uses its Stormwater Utility in order to generate funds. The current rates are $4.00 for each single family residential property and commercially a rate of $4.00 per every 2,500 square feet of impervious surface area. The 2018 total annual stormwater program budget is $1,345,985. 4.3 Shared Responsibility The City of Salisbury 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 City of Salisbury remains responsible for compliance if the other entity fails to perform the permit obligation, and may be subject to enforcement action if neither the City of Salisbury 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. Table 9: Shared Responsibilities SWMP BMP or Permit Requirement Implementing Entity & Program Name Legal Agreement (Y/N) Permit Part II, Section E Rowan County Environmental Management Y DRAFT NCS000484 SWMP City of Salisbury November 2" d, 2018 Page 10 4.4 Co-Permittees There are no other entities applying for co-permittee status under the NPDES MS4 permit number NCS000484 for the City of Salisbury. Table 10 summarizes contact information for each co-permittee. Table 10: Co-Permittee Contact Information Co-Permittee MS4 Contact Person Phone & E-Mail Interlocal Name Agreement (YN) N/A N/A N/A N/A 4.5 Measurable Goals for Program Administration The City of Salisbury 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 #. Annual Self -Assessment Perform an annual evaluation of 1. Prepare, certify and 1. Annually for Permit 1. Annual Self- SWMP implementation, suitability of submit the Annual Self- Years 1 — 4 Assessment received by SWMP commitments and any Assessment to NCDEQ (FYI 9/20 — FY22/23) NCDEQ no later than proposed changes to the SWMP prior to August 31 each August 31 each year. 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 #. Permit Renewal Application DRAFT NCS000484 SWMP City of Salisbury November 2 d, 2018 Page 11 Table 11: Program Administration BMPs Audit stormwater program 1. Participate in an 1. TBD — Typically 1. N/A implementation for compliance with NPDES MS4 Permit Permit Year 4 the permit and approved SWMP, and Compliance Audit, as utilize the results to prepare and scheduled and performed submit a permit renewal application by EPA or NCDEQ. 2. Self -audit and 2. Permit Year 5 2. Submit Self -Audit to package. document any DEMLR (required stormwater program component of permit components not audited renewal application by EPA or NCDEQ package). utilizing the DEQ Audit Template. 3. Certify and submit the 3. Permit Year 5 3. Permit renewal stormwater permit application package renewal application received by DEQ at least (NOI, Self -Audit, and 180 days prior to permit Draft SWMP for the next expiration. 5-year permit cycle). DRAFT NCS000484 SWMP City of Salisbury November 2" d, 2018 Page 12 ' • ' :au :3 q to 011 0n Y (1MV:VI ILZ/II"4i W.ToJ:19 k"1111.710y The City of Salisbury 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 City of Salisbury 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) Litter General Public, Business, Schools Sediment General Public, Contractors, Municipal Employees Nitrates and Phosphates General Public, Business, Schools Fecal Coliform General Public, Business, Schools Illicit Discharges General Public, Businesses, Municipal Employees Illegal Dumping General Public, Businesses, Municipal Employees Improper Disposal of Waste General Public, Businesses, Municipal Employees The City of Salisbury 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 # 1. Target Audiences Maintain a description of target Distribute educational Annual Number of each target audiences likely to have significant material to all groups educated stormwater impacts. appropriate target groups # 2. Target Pollutants and/or stressors DRAFT NCS000484 SWMP City of Salisbury November 2 d, 2018 Page 13 Table 13: Public Education and Outreach BMPs Maintain description of target Cover each target Annual List of Target pollutants pollutants and/or stressors pollutant and/or stressor and audience and number with educational educated opportunity #3. Describe residential and industrial/commercial issues Describe issues, such as pollutants, 1. Cover common Annual List number of general likely sources of those pollutants, sources of pollution and citizens educated. impacts, and the physical attributes of impacts of residential, stormwater runoff, in the educational industrial/commercial program. uses #4. Distribution of educational material Distribute public education materials . Distribute materials to Annual number of educated to identified target audiences and user each target audiences individuals of each target groups (ie. Schools, homeowners, audience and or businesses) 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. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric #5. Informational website Promote and maintain, an internet 1. Maintain website with 1. annual 1. Maintained or not website designed to convey the up to date information programs message 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. Maintain Hotline/help line Promote and maintain a storwmater 1. Maintain an active 1. annual 1. active or no hodine/helpline for the purpose of hotline 2. Promote hotline to 2. annual 2. number of citizens public education and outreach citizens reached #7. Implementation of Public Education and Outreach Program 1. Media education 1. quarterly 1. Number reached quarterly through media DRAFT NCS000484 SWMP City of Salisbury November 2 d, 2018 Page 14 Table 13: Public Education and Outreach BMPs Include a combination of approaches 2. Attend multiple events 2. Annually 2. Number reached designed to reach the target or activities through events or audiences. activites DRAFT NCS000484 SWMP City of Salisbury November 2 d, 2018 Page 15 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 City of Salisbury 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 Implementation Annual Reporting Metric #1. Mechanism for Public Involvement Provide and promote a mechanism 1. Engage with the 1. Quarterly 1. Number of for public involvement that provides community quarterly neighborhood for input on stormwater issues and engagements conducted the stormwater program annually 2. Hold citizen group 2. annual 2. Number of people tours and attended question/answer sessions 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 Implementation Annual Reporting Metric # 2. Volunteer community involvement program Include and promote volunteer 1. Maintain information 1. Annual 1.Activitly present on opportunities designed to promote online for stormdrain website: Yes or No ongoing citizen participation marker program 2. Annual stream clean 2.Annual 2. Number participated UP and amount removed # 3. Hotline/Helpline Promote and maintain a 1. Promote hotline daily 1. Daily 1. Number of vehicles in hotline/helpline for the purpose of to citizens fleet rotation with hotline public involvement and participation displayed 2. Maintain website 2.Annual 2. Actively present on annually with hotline website: yes or no number 5. 5. 5. DRAFT NCS000484 SWMP City of Salisbury November 2 d, 2018 Page 16 PART 7: ILLICIT DISCHARGE DETECTION AND ELIMINATION PROGRAM The MS4name 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 #1. Maintain a Storm Sewer System Map of Major Outfalls Maintain a current map showing 1. Maintain current map 1. Annual 1. Actively updated on major outfalls and receiving streams using GIS showing all city GIS? Yes or No major outfalls and receiving streams 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, includin enforcement procedures and actions. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric #2. Maintain adequate legal authorities Maintain an IDDE ordinances or 1. Maintain IDDE 1. Annual 1. Active Ide ordinances other regulatory mechanisms that ordinances or other and other regulatory provides the legal authority to regulatory mechanisms mechanisms? Yes or No prohibit illicit connections and discharges. #3. Enforcement of the IDDE Ordinance Implement a mechanism to track the 1. Have mechanism in 1. Annual 1. Is the mechanism issuance of notices of violation and place to track NOW active? Yes or No enforcement actions as administered by the permittee. DRAFT NCS000484 SWMP City of Salisbury November 2 d, 2018 Page 17 Table 15: Illicit Discharge Detection and Elimination BMPs 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 #4. Maintain an Illicit Discharge Detection and Elimination Program Maintain a written Illicit Discharge 1. Write and establish 1. Annual 1. Is the IDDE program Detection and Elimination Program, formal Illicit Discharge written? Yes or no including provisions for program Detection and assessment and evaluation and Elimination program integratin program. #5. Implement a program to detect dry weather flows Maintain a program for conducting 1. Conduct monthly 1. Monthly 1. Has the monthly dry weather flow field observations physiochemical sampling sampling been collected? in accordance with written Yes or No procedures. 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 #6. Investigate sources of identified illicit discharges Maintain written procedures for 1. Have written 1. annual 1. Are the written conducting investigations of procedures for IDDE procedures established? identified illicit dischar es investigations. Yes or no #7 Track and document investigations for illicit discharges Track and document 1) The date the Document each case of Annual Have each case of ID illicit discharge was observed; 2) the ID in tracking system been recorded and results of the investigation; 3)any tracked? Yes or No follow-up of the investigation; and 4) the date the investigation was closed DRAFT NCS000484 SWMP City of Salisbury November 2 d, 2018 Page 18 Table 15: Illicit Discharge Detection and Elimination BMPs 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 #8. Provide Employee Training Implement and document a training 1. Conduct training 1. Annual 1. Has annual training program for appropriate municipal sessions for employees been completed? Yes or staff, who as part of their normal job that may come into No responsibilities, may come into contact or observe an contact with or otherwise observe an illicit discharge. illicit discharge or illicit connection #9. Provide Public Education Inform public employees, businesses, 1. Educate the public 1. annual 1. Number of citizens and the general public of hazards about ID and how to educated associated with illegal discharges and dispose of waste improper disposal of waste 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 ersonnel. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric #10. Provide a public reporting mechanism Promote, publicize, and facilitate a 1. Promote and publicize 1. annual 1. Method for promoting reporting mechanism for the public a reporting mechanism number for citizens to and staff to report illicit discharges for the public to use use. and establish and implement citizen 2. Establish and 2.annual 2. Is citizen request request response procedures implement citizen response procedures request response active? Yes or no procedures PART 8: CONSTRUCTION SITE RUNOFF CONTROL PROGRAM In accordance with 15A NCAC 02H .0153, the City of Salisbury relies upon the North Carolina Sedimentation Pollution Control Act (SPCA) of 1973 and the NCGO10000 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. DRAFT NCS000484 SWMP City of Salisbury November 2" d, 2018 Page 19 Table 16: Qualifying Alternative Program Components for Construction Site Runoff Control Program Permit Legal Meets Whole Reference State or Local Program Name Authority Implementing Entity or Part of Requirement 3.5.1 - Rowan County Environmental 15A NCAC Rowan County Whole 3.5.4 Management Chapter 04 Environmental Mana ement The City of Salisbury 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 #1. Municipal Staff Training Train municipal staff who receive 1. Train municipal staff 1. Annually beginning in 1. Document and report calls from the public on the protocols on proper handling of Permit Year 1 (FY19/20) number of staff trained, for referral and tracking of construction site runoff training date(s) and construction site runoff control control complaints. topics covered. complaint . #2. Provide an erosion control hotline. Provide and promote a means for the 1. Provide citizens with 1. annual 1. Number of the hotline public to notify the appropriate hotline to notify that has been established authorities of observed erosion and authorities on erosion sedimentation problems. and sedimentation problems DRAFT NCS000484 SWMP City of Salisbury November 2 d, 2018 Page 20 • 'MW031.1 grei J►`KI Y:Zlr" Y [IW&I II Y W3UMMKOIllel 1:113 a 945,111"111TRu I 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 City of Salisbury 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 City of Salisbury 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 DRAFT NCS000484 SWMP City of Salisbury November 2" d, 2018 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 City of Salisbury Land Development December 18, Ordinance Chapter 9. Environmental 2007 Protection 3.6.3(a) & 15A NCAC 02H.0153(c) City of Salisbury Land Development December 18, Federal, State & Local Projects Ordinance Chapter 9. Environmental 2007 Protection 3.6.3(b) Plan Review City of Salisbury Land Development December 18, Ordinance Chapter 9. Environmental 2007 Protection 3.6.3(c) O&M Agreement City of Salisbury Land Development December 18, Ordinance Chapter 9. Environmental 2007 Protection 3.6.3(d) O&M Plan City of Salisbury Land Development December 18, Ordinance Chapter 9. Environmental 2007 Protection 3.6.3(e) Deed City of Salisbury Land Development December 18, Restrictions/Covenants Ordinance Chapter 9. Environmental 2007 Protection 3.6.3(f) Access Easements City of Salisbury Land Development December 18, Ordinance Chapter 9. Environmental 2007 Protection Permit Requirements for Municipal Ordinance/Code Reference(s) Date Adopted Inspections and Enforcement and/or Document Title(s) 3.6.2(b) Documentation City of Salisbury Land Development December 18tn Ordinance Chapter 9. Environmental 2007 Protection 3.6.2(c) Right of Entry City of Salisbury Land Development December 18tn Ordinance Chapter 9. Environmental 2007 Protection 3.6.4(a) Pre -CO Inspections City of Salisbury Land Development December 18tn Ordinance Chapter 9. Environmental 2007 Protection 3.6.4(b) Compliance with Plans City of Salisbury Land Development December 18t1i, Ordinance Chapter 9. Environmental 2007 Protection 3.6.4(c) Annual SCM Inspections City of Salisbury Land Development December 18', Ordinance Chapter 9. Environmental 2007 Protection 3.6.4(d) Low Density Inspections City of Salisbury Land Development December 18tn Ordinance Chapter 9. Environmental 2007 Protection 3.6.4(e) Qualified Professional City of Salisbury Land Development December 181h Ordinance Chapter 9. Environmental 2007 Protection DRAFT NCS000484 SWMP City of Salisbury November 2" d, 2018 Page 22 Permit Requirements for Municipal Ordinance/Code Reference(s) Date Adopted Fecal Coliform Reduction and/or Document Title(s) 3.6.6(a) Pet Waste City of Salisbury Code of Ordinances, Sec. 1977 14-2 3.6.6(b) On -Site Domestic City of Salisbury Code of Ordinances, Sec. WastewaterTtreatment 25-1 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 rogress, status, and results. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric #. Standard Reporting Implement standardized tracking, 1. Track number of low 1. Continuously 1. Number of plan documentation, inspections and density and high density reviews performed for reporting mechanisms to compile plan reviews performed. low density and high appropriate data for the annual self- density. 2. Track number of low 2. Continuously 2. Number of plan assessment process. Data shall be provided for each Post -Construction/ density and high density approvals issued for low Qualifying Alternative Program plans approved. density and high density. being implemented as listed in Tables 3. Maintain a current 3. Continuously 3. Summary of number 18 and 19. inventory of low density and type of SCMs added projects and constructed to the inventory; and SCMs including SCM number and acreage of type or low density low density projects acreage, location and last constructed. inspection date. 4. Track number of SCM 4. Continuously 4. Number of SCM inspections performed. inspections. 5. Track number of low 5. Continuously 5. Number of low density density inspections inspections. performed. 6. Track number and 6. Continuously 6. Number and type of type of enforcement enforcement actions actions taken. taken. DRAFT NCS000484 SWMP City of Salisbury November 2 d, 2018 Page 23 Table 20: Post Construction Site Runoff Control BMPs 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 #1. Adequate Legal Authorities Maintain through ordinance, or other 1. Maintain ordinance to 1. annual 1. State ordinance where regulatory mechanism. Adequate ensure objectives are being met. legal authorities designed to meet the being met objectives of the Post -Construction Site Runoff Controls Stormwater Management Plan 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 #3. Plan reviews Conduct site plan reviews of all new 1. Conduct site plan 1. Annual 1. Has all site plans that development and redeveloped sites reviews on all required meet the needed that disturb greater or equal to one sites. threshold been reviewed? acre. The site plan review will Yes or No address how the project applicant meets the performance standards and how the project will ensure long-term maintenance. DRAFT NCS000484 SWMP City of Salisbury November 2 d, 2018 Page 24 Table 20: Post Construction Site Runoff Control BMPs # 4. Inventory of projects with post -construction structural stormwater control measures Maintain an inventory of projects 1. Maintain inventory of 1. Annual 1. Number of installed with post -construction structural installed SCMs. SCMs inventoried stormwater control measures installed and implemented at new development and redeveloped sites, including both ublic andprivate sectors #5. Deed Restrictions and Protective Covenants Provide mechanisms such as recorded 1. Ensure all projects 1. Per project basis 1. Number of installed deed restrictions and protective have deeds restriction SCMs. covenants that ensure development and protective covenants activities will maintain the project consistent with approved plans. 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 Implementation Annual Reporting Metric #6. Provide a mechanism to require long-term operation and maintenance of SCMs. Implement and require an operating 1. Signed O&M 1. Per project basis 1. Number of installed and maintenance plan for the long- agreement for each SCMS term operation of the SCMs required project by the program. 2. Maintain record of 2. annual 2. Number of installed annual inspections SCMs. V. Inspections Ensure that all SCMs meet 1. Establish written 1. Year 1 1. Is written process for permittee's performance standards process for inspection inspection completed? and are being maintained pursuant to process Yes or No the maintenance agreement, develop 2. Implement inspection 2. Annual 2. Number of inspections and implement a written inspection process completed program for SCMs installed. #8. Enforcement Track the issuance of notices of 1. Tracking system is 1. Annual 1. Is tracking system violation and enforcement actions established established? Yes or No with the ability to identify chronic violators. DRAFT NCS000484 SWMP City of Salisbury November 2 d, 2018 Page 25 Table 20: Post Construction Site Runoff Control BMPs 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 #9. Educational materials and training for developers Make available through paper or 1. Ensure ordinances, 1. Annual 1. Location of materials electronic means, ordinances, post- post -construction made available for construction requirements, design requirements, design developers. standards checklist, and other standards checklist, and materials appropriate for developers. other materials are available for the developers. DRAFT NCS000484 SWMP City of Salisbury November 2" d, 2018 Page 26 ' • ' IRQ1] 0 It" Y [/7e@ 9 9 D►T/ Biel Y [I]►`/:10 i 41,111" .7:1U ki This SWMP provides a comprehensive pollution prevention and good housekeeping strategy for the City of Salisbury 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 City of Salisbury 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 #1. Inventory of municipally owned or operated facilities Maintain a current inventory of 1. Maintain a current 1. annual 1. Current inventory of facilities and operations owned and inventory of facilities facilities and operations? operated by the City with the and operations Yes or No potential of generating polluted runoff. #2. Operation and Maintenance for municipally owned or operated facilities Maintain and implement, evaluate 1. Maintain a O&M 1. Year 1 1. Established O&M annually and update as necessary an agreement for each agreement for the O&M program for municipal owned municipal facility. required facilities? Yes and operated facilities with the or No DRAFT NCS000484 SWMP City of Salisbury November 2 d, 2018 Page 27 Table 21: Pollution Prevention and Good Housekeeping BMPs potential for generating polluted 2. Annual inspection 2. Annual 2. Annual inspection stormwater runoff. completed for each completed? Yes or No required facility 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 rocedures. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric #3. Spill response procedures Maintain written spill response 1. Maintained spill 1. annually 1. Maintained spill procedures for municipally owned or response procedures for response procedures for operated facilities. each facility each required facility? Yes or No #4. Staff Training Implement an employee training 1.Annual training 1. annual 1. Number of employees program for employees involved in sessions for employees trained implementing pollution prevention that fall within and good housekeeping practices requirements 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 #5. Operation and Maintenance for municipally owned or maintained catch basins or conveyance system Maintain and implement an O&M 1. maintain and 1. annual 1. O&M program in program for the stormwater sewer implement O&M place for the City owned system including catch basins and program for City owned catch basins and conveyance systems that it owns and catch basins and conveyance system? Yes maintains conveyance systems or No Permit 3.7.4: Municipal SCM Operation and Maintenance Program Ref. 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 ins ections 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 #6. Identify structural stormwater controls DRAFT NCS000484 SWMP City of Salisbury November 2 d, 2018 Page 28 Table 21: Pollution Prevention and Good Housekeeping BMPs Maintain a current inventory of 1. Maintain inventory of 1. Annual 1. Number of municipally owned or operated SCM all municipally owned municipally owned installed for compliance with the SCMs. SCMs in inventory permittee's post -construction ordinance #7. O&M for municipally -owned or maintained structural stormwater controls Maintain and implement an O&M 1. Maintain and 1. Annual 1. List number of SCMs program for municipally owned or implement O&M owned or maintained by maintained SCM. program for all the City with O&Ms. municipally owned SCMs. 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 a licator certifications. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting Implementation Metric #8. Pesticide, Herbicide and Fertilizer Application Management Ensure municipal employees and 1. Have certified and 1. Annual 1. Number of licensed contractors are properly trained and licensed Pesticide, staff with licensure type all permits, certifications, and other Herbicide, and Fertilizer measures for applications are managers on staff followed. 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 #9. Prevent or Minimize Contamination of Stormwater Runoff from all areas used for Vehicle and Equipment Cleaning Describe and implement measures to 1. Train all staff that 1. Annual 1. Number of staff prevent or minimize contamination of cleans vehicles or trained the stormwater runoff from all areas equipment used for vehicle and equipment cleaning. 5. 5. 5. 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. A B I C D DRAFT NCS000484 SWMP City of Salisbury November 2 d, 2018 Page 29 Table 21: Pollution Prevention and Good Housekeeping BMPs BMP Description of BMP Measurable Goal(s) Schedule for Annual Reporting No. Im lementation Metric #10. Streets, roads, and public parking lots maintenance Evaluate existing and new BMPs 1. Implement BMPs that 1. annually 1. type of BMP annually that reduce polluted annually reduced implement and estimated stormwater runoff from municipally polluted stormwater quantity of pollutants owned streets, roads, and public removed. parking lots within their corporate limits. Evaluate based off cost and estimated quantity of pollutants removed. DRAFT NCS000484 SWMP City of Salisbury November 2 d, 2018 Page 30