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Home My WebLink AboutNCS000422_Draft SWMP_20200218i A CMM 0 11. R- Table of Contents PART 1: INTRODUCTION PART 2: CERTIFICATION PART 3: MS4 INFORMATION ....................................... 3.1 Permitted MS4 Area ........................................... 3.2 Existing MS4 Mapping ...................................... 3.3 Receiving Waters ............................................... 3.4 MS4 Interconnection .......................................... 3.5 Total Maximum Daily Loads (TMDLs).............. 3.6 Endangered and Threatened Species and Critical 3.7 Industrial Facility Discharges ............................. 3.8 Non-Stormwater Discharges ............................... 3.9 Target Pollutants and Sources ............................. 1 2 3 3 3 4 4 5 5 7 7 8 PART 4: STORMWATER MANAGEMENT PROGRAM ADMINISTRATION ................................... 9 4.1 Organizational Structure...........................................................................................................9 4.2 Program Funding and Budget.................................................................................................11 4.3 Shared Responsibility.............................................................................................................12 4.4 Co-Permittees........................................................................................................................13 4.5 Measurable Goals for Program Administration.......................................................................13 PART 5: PUBLIC EDUCATION AND OUTREACH PROGRAM.......................................................15 PART 6: PUBLIC INVOLVEMENT AND PARTICIPATION PROGRAM.........................................18 PART 7: ILLICIT DISCHARGE DETECTION AND ELIMINATION PROGRAM ............................ 20 PART 8: CONSTRUCTION SITE RUNOFF CONTROL PROGRAM.................................................25 PART 9: POST -CONSTRUCTION SITE RUNOFF CONTROL PROGRAM ...................................... 27 PART 10: POLLUTION PREVENTION AND GOOD HOUSEKEEPING PROGRAMS ..................... 33 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 Town of Black Mountain 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 Town of Black Mountain 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 NCS000422, as issued by NCDEQ. This permit covers activities associated with the discharge of stormwater from the MS4 as owned and operated by the Town of Black Mountain and located within the corporate limits of the Town of Black Mountain. In preparing this SWMP, the Town of Black Mountain 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. NCS000422 SWMP Town of Black Mountain August 2019 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. ❑ A specific position having overall responsibility for stormwater matters. Signature: Print Name: Title: Signed this day of 20 NCS000422 SWMP Town of Black Mountain August 2019 Page 2 PART 3: MS4 INFORMATION 3.1 Permitted MS4 Area This SWMP applies throughout the corporate limits of the Town of Black Mountain, including all regulated activities associated with the discharge of stormwater from the MS4. The map below shows the corporate limits of Town of Black Mountain as of the date of this document. 3.2 Existing MS4 Mapping The current MS4 mapping includes inlets, outfalls and stormwater pipes. Some details are available for each location within the mapping tool, such as basic assessment of condition, size and photo. http://bmt.maps.arcgis.com/apps/webappviewer/index.html?id=b71 b29247aal4a47a8a8a64c49de0dc0 Table 1: Summary of MS4 Mapping Percent of MS4 Area Mapped unknown % No. of Major Outfalls* Mapped 138 total NCS000422 SWMP Town of Black Mountain August 2019 Page 3 *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. 3.3 Receiving Waters The Town of Black Mountain MS4 is located within the French Broad 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 Unnamed tributaries to Swannanoa River Unnamed tributaries to North Fork and South Fork Swannanoa River 6-78 C Benthos (Nar, AL, FW) Tomahawk Branch 6-78-9 B Unnamed tributaries to Tomahawk Branch Bryar Branch 6-78-10-4 B Wolfpit Branch 6-78-10-(2) C Laurel Branch 6-78-8-(2) B, Tr Camp Branch 6-78-7 C Unnamed tributary to Camp Branch Lynch Creek 6-78-7-2 Britton Creek 6-78-7-1 C Flat Creek 6-78-6-(4) C Unnamed tributary to Flat Creek McCoy Cove 3.4 MS4 Interconnection The Town of Black Mountain MS4 is not interconnected with another regulated MS4 and directly discharges to the receiving waters as listed in Table 2 above. NCS000422 SWMP Town of Black Mountain August 2019 Page 4 The Town of Black Mountain MS4 is not interconnected with another regulated MS4. 3.5 Total Maximum Daily Loads (TMDLs) The Town of Black Mountain is not subject to TMDLs. The Town is working in increase best management practices particularly in areas of operation of town owned facilities as well as community education and outreach to generally contribute to improving water quality conditions in the watershed. 3.6 Endangered and Threatened Species and Critical Habitat List of Federally Listed Species/Habitat Impacted by Surface Water Quality Common Name Scientific name Federal Record Status Status Vertebrate: Allegheny woodrat Neotoma magister FSC Current Appalachian Bewick's wren Thryomanes bewickii altus FSC Historic Bachman's sparrow Aimophila aestivalis FSC Historic Bald eagle Haliaeetus leucocephalus BGPA Current Blotchside logperch Percina burtoni FSC Historic Bog turtle Glyptemys muhlenbergii T (S/A) Current Carolina northern flag squirrel Glaucomys sabrinus coloratus E Current Cerulean warbler Dendroica cerulea FSC Current Eastern small -footed bat Myotis leibii ARS Current Gray bat Myotis grisescens E Current Hellbender Cryptobranchus alleganiensis ARS Current Longhead darter Percina macrocephala FSC Historic Northern long-eared bat Myotis septentrionalis T Current Northern saw -whet owl Aegolius acadicus pop. I FSC Current (Southern Appalachian population) Paddlefish Polyodon spathula FSC Historic Pygmy salamander Desmognathus wrighti FSC Current Rafinesque's big -eared bat Corynorhinus rafinesquii FSC Historic Red crossbill (Southern Loxia curvirostra FSC Current Appalachian) Southern Appalachian black- Poecile atricapillus practicus FSC Historic capped chickadee Southern water shrew Sorex palustris punctulatus FSC Current NCS000422 SWMP Town of Black Mountain August 2019 Page 5 Spotfin chub (=turquise shiner) Yellow -bellied sapsucker (Southern Appalachian population) Invertebrate: Appalachian elktoe French Broad crayfish Rusty -patched bumble bee Southern Tawny Crescent butterfly Spruce -fir moss spider Tom„ Vascular Plant: Blue Ridge Goldenrod Blue Ridge Ragwort Bunched arrowhead Butternut Cain's reedgrass Fraser fir Fraser's loosestrife French Broad heartleaf Gray's lily Granite Dome Goldenrod Mountain Sweet Pitcherplant Piratebush Spreadingavens Virginia spiraea Nonvascular Plant: a liverwort a liverwort Appalachian Pocket Moss Lichen: Rock gnome lichen Erimonax monachus T Sphyrapicus varius FSC appalachiensis Alasmidonta raveneliana Cambarus reburrus Bombus afnis Phyciodes batesii maconensis Microhexura montivaga Epioblasma florentina walkeri (=E. walkeri) Solidago spithamaea Packera millefolium Sagittaria fasciculata Juglans cinerea Calamagrostis cainii Abies fraseri Lysimachia fraseri Hexastylis rhombiformis Lilium grayi Solidago simulans Sarracenia rubra ssp. Jonesii Buckleya distichophylla Geum radiatum Spiraea virginiana Plagiochila sharpii Plagiochila virginica var. caroliniana Fissidens appalachiensis Gymnoderma lineare Historic Current E Current FSC Current E Historic FSC Historic E E T FSC E FSC FSC FSC FSC FSC FSC FSC E FSC E T Current Historic and Obscure Current Current Historic Historic Current Current Historic Current Current Current Current Current Current Historic ARS Current FSC Current ARS Historic E Current NCS000422 SWMP Town of Black Mountain August 2019 Page 6 3.7 Industrial Facility Discharges The Town of Black Mountain 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 NCGO80053 Ingles Markets Facility NCG030600 Kearfott Corporation - Motion Systems Division NCG160191 Hammaker East, Ltd. NCG140166 Southern Concrete Mat -Buncombe NCG020150 Grove Stone & Sand Company NCS000422 Black Mountain town - Small MS4 3.8 Non-Stormwater Discharges The water quality impacts of non-stormwater discharges have been evaluated by the Town of Black Mountain as summarized in Table 6 below. The unpermitted non-stormwater flows listed as incidental do not significantly impact water quality. The Town of Black Mountain 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 Town of Black Mountain. 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 Town of Black Mountain 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 NCS000422 SWMP Town of Black Mountain August 2019 Page 7 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 Flows from firefighting activities Incidental 3.9 Target Pollutants and Sources In addition to those target pollutants identified above, the Town of Black Mountain is aware of other significant water quality issues within the permitted MS4 area. These include the following: • Citizen reports of sedimentation in Lake Tomahawk related to Tomahawk Branch and the unpaved, gravel walk trail around the lake • Citizen reports of large volumes of sediment heavy water traversing and/or pooling at multiple intersections caused by a combination of rain, steep slope, and development conditions • Citizen and town staff observations of litter at public parks, greenways and in residential districts of the town. Table 7 below summarizes the water quality pollutants identified throughout Part 3 of this SWMP, the likely activities/sources/targeted audiences attributed to each pollutant, and identifies the associated SWMP program(s) that address each. In addition, the Town of Black Mountain 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, Tourists Sediment Construction Nutrients Residents NCS000422 SWMP Town of Black Mountain August 2019 Page 8 PART 4: STORMWATER MANAGEMENT PROGRAM ADMINISTRATION 4.1 Organizational Structure The Stormwater Program is created and managed by the Planning Director with close collaboration of Public Works and support of the Town Manager. The Planning Director manages administration, policy outreach and implementation of the plan. The Public Works Director and staff provide information about current conditions and support implementation. Public Works staff are the boots on the ground, improving draining systems, managing infrastructure and are the first line of defense (along with residents) in stopping illicit discharges and connections. This is the organization chart for Public Works. Those positions noted in red indicate hands on service deliver and/or management of the stormwater effort noted in the table below. FM® ®�� Chris 91oan Gabe Martin Nick Ogle Jimmy Autrey Tech IT Tech It Jeb Spivey Tech IT Luke Davis Tech II Adam Shelton Tech IT Caleb Tdnks Tech I Cody Woodard " Shane Brian Tech I Daniel Klaers Tech I Planning Department NCS000422 SWMP Town of Black Mountain August 2019 Page 9 Administration Cortney Kidd Laurel Mahe Accounting Senior Cust. Svc. Clerk ReD. Shannon Hensley Water Cust. Svc. Ren Table 8: Summary of Responsible Parties SWMP Component Responsible Position Staff Name Department Stormwater Program Planning Director Jessica Trotman Planning and Administration Development SWMP Management Planning Director Jessica Trotman Planning and Development Public Education & Planning Director Jessica Trotman Planning and Outreach Development Public Involvement & Planning Director Jessica Trotman Planning Director Participation Illicit Discharge Planning Director Jessica Trotman Planning and Detection & Development Elimination Construction Site Building Official Dan Cordell Planning and Runoff Control Development Doug Sharp BC Planning NCS000422 SWMP Town of Black Mountain August 2019 Page 10 Buncombe County Sedimentation and Erosion Control Post -Construction Planning Director Jessica Trotman Planning and Stormwater Development Management Pollution Public Works Director Jamey Matthews Public Works Prevention/Good Housekeeping for Municipal Operations Municipal Facilities Public Works Director Jamey Matthews Public Works Operation & Maintenance Program Spill Response Program Fire Chief Scottie Harris Fire Department MS4 Operation & Planning Director Jessica Trotman Planning and Maintenance Program Development Municipal SCM Planning Director Jessica Trotman Planning and Operation & Development Maintenance Program Pesticide, Herbicide & Public Works Director Jamey Matthews Public Works Fertilizer Management Finance Director Dean Lubbe Golf Course Program Vehicle & Equipment Public Works Director Jamey Matthews Public Works Cleaning Program Fire Chief Scottie Harris Fire Department Police Chief Shawn Freeman Police Department Pavement Management Public Works Director Jamey Matthews Public Works Program Total Maximum Daily Planning Director Jessica Trotman Planning and Load (TMDL) Development Requirements 4.2 Program Funding and Budget In accordance with the issued permit, the Town of Black Mountain 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 NCS000422 SWMP Town of Black Mountain August 2019 Page 11 by the Division annually. The funding for the stormwater program comes exclusively from fund balance, however, the town is formally exploring establishing a stromwater utility. The town also seeks grants for projects to improve stormwater quality and reduce stormwater quantity as they become available. The town acknowledges the lack of appropriate funding and is committed to finding ways to increase program funding. These grants are used for typically used for SCM installation and stream restoration projects. Not all of these projects are directly related to NPDES compliance, however, do hold benefit to the watershed in general. Currently the town funds staff positions of which a percentage of their work is related to stormwater. A conservative estimates of these percentages are: Public works crews $56,000 Public Works Director $15,000 Town Manager $20,000 Planning Director $15,000 Building Inspector $8,000 Total $114,000 4.3 Shared Responsibility The Town of Black Mountain will share the responsibility to implement the following minimum control measures, which are at least as stringent as the corresponding NPDES MS4 Permit requirement. The Town of Black Mountain remains responsible for compliance if the other entity fails to perform the permit obligation, and may be subject to enforcement action if neither the Town of Black Mountain 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 ('/N) Permit Requirement Buncombe County Sedimentation and Erosion Control Y Permit Requirement Buncombe County Health Department Y NCS000422 SWMP Town of Black Mountain August 2019 Page 12 4.4 Co-Permittees The are no other entities applying for co-permittee status under the NPDES MS4 permit number NCS000422 for the Town of Black Mountain. 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 ('/N) N/A N/A N/A N/A 4.5 Measurable Goals for Program Administration The Town of Black Mountain 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 (FY19/20 — 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 NCS000422 SWMP Town of Black Mountain August 2019 Page 13 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). NCS000422 SWMP Town of Black Mountain August 2019 Page 14 PART 5: PUBLIC EDUCATION AND OUTREACH PROGRAM The Town of Black Mountain 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 Town of Black Mountain is required to inform businesses and the general public of the hazards associated with illicit discharges, illegal dumping and improper disposal of waste. Select Achievements • In 2019 the Town held two well -attended workshops in partnership with RiverLink. The first was a rain garden installation and certification course. The second was designed to teach citizens with river/stream property how to be resilient and manage their property in a way that is environmentally sensitive. • Staff also launched a new highly informative website for citizens and developers to utilize. • The stormwater hotline has been established and promoted through a variety of outlets, including a "report -a -polluter" flyer sent out in over 3,000 water bills. • Stormwater activity books were created and given to third grade classes participating in Town Hall Day in November. • Stormwater materials are now included in the development resources provided to homeowners/contractors/developers when applying for permits. Table 12: Summary of Target Pollutants & Audiences Target Pollutants/Sources Target Audience(s) Fertilizers General Public Construction Professionals Illicit Discharges General Public, Businesses, Municipal Employees Illegal Dumping General Public, Businesses, Municipal Employees Improper Disposal of Waste General Public, Businesses, Municipal Employees NCS000422 SWMP Town of Black Mountain August 2019 Page 15 The Town of Black Mountain 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 A B C D No. Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric #. BMP Title #. Informational Website Design and promote a website dedicated to stormwater education and information. 1. Gathering information 1. July 2019 1. Completion 2.Design 2.July 2019 2. Completion 3.Publish 3.September 2019 3. Completion 4.Promote 4. lx monthly 4. # of visitors S.Review/Improve 5.April 2020 5. Completion #. Distribute Educational Materials Distribute public education materials to identified target audiences and user groups including homeowners/residents, schools, and businesses. 1. ID groups 1. June 2019 1. Completion 2.select materials 2.July 2019 2. Completion 3.purchase/create 3.August-September 2019 3. Completion 4. send #1 4.November 2019 4. # sent 5.send #2 5.December 2019 5.# sent #. Maintain Hotline/Helpline NCS000422 SWMP Town of Black Mountain August 2019 Page 16 Table 13: Public Education and Outreach BMPs Promote and maintain a stomrwater helpline/hotline for the purpose of community education and outreach as well as reports of illicit discharges. 1. Request 1. September 2019 1. Completion 2.Set up 2. September 2019 2. Completion 3.Test 3. September 2019 3. Completion 4.Promote 4. September 2019/ongoing 4.# of calls 5. 5. 5. #. Implement a Public Education and Outreach Program Promote stormwater information, events, and other opportunities for participation through formal and informal methods of outreach with the community. 1. Select Partner 1. Fall 2019 1. Completion 2.Develop Program 2.17a112019 2. Completion 3.Prmote/Register 3. Fall 2019 3. Completion 4.1-lold Workshops 4. Fall 2019 4. Completion F5- Repeat 5. ongoing 5. ongoing #. BMP Title Narrative description of BMP 1. 1. 1. 2. 2. 2. 3. 3. 3. 4. 4. 4. 5. 5. 5. #. BMP Title Narrative description of BMP 1. 1. 1. 2. 2. 2. 3. 3. 3. 4. 4. 4. 5. 5. 5. #. BMP Title Narrative description of BMP 1. 1. 1. 2. 2. 2. 3. 3. 3. 4. 4. 4. 5. 5. 5. NCS000422 SWMP Town of Black Mountain August 2019 Page 17 PART 6: PUBLIC INVOLVEMENT AND PARTICIPATION PROGRAM This SWMP identifies the minimum elements and implementation of a Public Involvement and Participation Program that complies with applicable State, Tribal and local public notice requirements. The Town of Black Mountain will manage, implement and report the following public involvement and participation BMPs. Select Accomplishments • The new stormwater website includes information about local volunteering opportunities related to stormwater and water quality in general. • Staff created a complaint for specifically for stormwater issues. • Staff created a stormwater survey which is posted on the stormwater website and will remain indefinitely to measures trends overtime. 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 A B C D No. Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric #. Volunteer Community Involvement Program Promote volunteer opportunities designed to promote citizen participation. 1. ID opportunities 1. August 2019 1. Completion 2.Post to website 2.August 2019 2. Completion 3. Post updates 3. monthly 3. # of updates 4. 4. 4. 5 5. 5. #. Mechanisms for Public Involvement Provide and promote a mechanism for public involvement that provides for input on stormwater issues and the stormwater program. 1. Choose method (survey) 1. October 2019 1. Completion 2.Create survey 2.November 2019 2. Completion 3.Post survey on website 3.November 2019 3. # of responses 4. 4. 4. 5. 5. 5. #. Maintain Helpline/Hotline - SEE PREVIOUS PAGE Promote and maintain a hotline/helpline for the purpose of public involvement and participation. 1. 1. 1. 2. 2. 2. 3. 3. 3. NCS000422 SWMP Town of Black Mountain August 2019 Page 18 Table 14: Public Involvement and Participation BMPs 4. 4. 4. 5. 5. 5. Permit Ref. 3.3.2: Volunteer Opportunities 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 #. BMP Title Narrative description of BMP 1. 1. 1. 2. 2. 2. 3. 3. 3. 4. 4. 4. 5. 5. 5. #. BMP Title Narrative description of BMP 1. 1. 1. 2. 2. 2. 3. 3. 3. 4. 4. 4. 5. 5. 5. #. BMP Title Narrative description of BMP 1. 1. 1. 2. 2. 2. 3. 3. 3. 4. 4. 4. 5. 5. 5. NCS000422 SWMP Town of Black Mountain August 2019 Page 19 PART 7: ILLICIT DISCHARGE DETECTION AND ELIMINATION PROGRAM The Town of Black Mountain 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. Select Accomplishments • IDDE training and training update schedule established for relevant staff. • IDDE manual written and provided to staff. 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 A B C D No. Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric #. Maintain and Illicit Discharge Detection and Elimination Program Maintain a written illicit discharge detection and elimination program, including provisions for the program assessment and evaluation and integrating program. 1. Research 1. August 2019 1. Completion 2.Create /Revise 2. August 2019 2. Completion 3. Share / Train 3.December 2019 3. Completion 4. Track 4. ongoing 4. # of reports 5. 5. 5. #. Maintain adequate legal authorities (note previous ordinance we sufficient, we only improved organization and readopted. Previous ordinance has been in place for many years) Maintain an IDDE ordinance and/or other regulatory mechanisms that provides legal authority to prohibit illicit connections and discharges. 1. Draft new ordinance 1. September 2019 1. Completion 2. Hold public hearing 2. September 2019 2. Completion 3. Adopt ordinance 3. September 2019 3. Completion 4. 4. 4. 5. 5. 5. #. Maintain a Storm Sewer System Map of Major Outfalls Maintain a current map showing major outfalls and receiving streams. 1. Gather GIS data 1.2017 1. Completion 2. Create map 2.2017 2. Completion 3. Update map with ID numbers for inlets and outfalls 3. October 2019 3. Completion 4.Add ditch network 4.2020 4. # of feet mapped NCS000422 SWMP Town of Black Mountain August 2019 Page 20 Table 15: Illicit Discharge Detection and Elimination BMPs 5. Add more detailed 5.2020 5. # of data points added data such as flow direction Permit 3.4.2: Regulatory Mechanism Ref. Measures to provide an IDDE ordinance or other regulatory mechanism that provides legal authority to prohibit, detect, and eliminate illicit connections and discharges, illegal dumping and spills into the MS4, including enforcement procedures and actions. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric #. Implement a program to detect dry weather flows Maintain a program for conducting 1. Research 1. September 2019 1. Completion dry weather flow field observations in accordance with written 2.Evaluate resources 2.September 2019 2. Completion procedures. 3.Draft procedures 3.October 2019 3. Completion 4.Review 4.November 2019 4. Completion S.Finalize Written 5.November 2019 5. Completion Procedures #. Investigate sources of Identified Illicit Discharges Maintain written procedures for 1. Research 1. September 2019 1. Completion conduction investigations of identified illicit discharges. 2.Evaluate resources 2.September 2019 2. Completion 3.Draft procedures 3.October 2019 3. Completion 4.Review 4.November 2019 4. Completion S.Finalize Written 5.November 2019 5. Completion Procedures #. Track and Document Investigations of Illicit Discharges Tract and document 1) the dates of 1. Ongoing as reported 1. 1. # of the illicit discharges were observed 2) reports/investigations 2. 2. 2. the results of the investigation 3) any follow up investigation and 4)the date the investigation was closed 3. 3. 3. 4. 4. 4. 5. 5. 5. NCS000422 SWMP Town of Black Mountain August 2019 Page 21 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 A B C D No. Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric #. BMP Title Narrative description of BMP 1. 1. 1. 2. 2. 2. 3. 3. 3. 4. 4. 4. 5. 5. 5. #. Provide Employee Training Implement and document a training program for applicable town staff, who as part of their normal job responsibilities may come into contact with or otherwise observe an illicit discharge or connection. 1. Create Materials 1. Fall 2019 1. Completion 2. Schedule 2. Fall 2019 2. Completion 3. Hold Trainings 3. Fall 2019 3. Completion 4. Share 4. Fall 2019 4. # of employees 5. 5. 5. #. Provide Public Education Inform public employees, businesses and general public of hazards associational with illegal discharges and improper disposal of waste. 1. Research 1. August 2019 1. Completion 2. Resources 2. August 2019 2. Completion 3. Review 3. August 2019 3. Completion 4. Schedule 4. August 2019 4. Completion F5- Repeat 5. Ongoing 5. # of people reached #. Provide a Public Reporting Mechanism 1. Research 1. August 2019 1. Completion NCS000422 SWMP Town of Black Mountain August 2019 Page 22 Table 15: Illicit Discharge Detection and Elimination BMPs Promote, publicize and facilitate a reporting mechanism for the public and staff to report illicit discharges and establish and implement a citizen request response procedures. 2. Resources 2. August 2019 2. Completion 3. Review 3. August 2019 3. Completion 4. Schedule 4. August 2019 4. # of promotion materials 5. 5. 5. #. Enforcement of the IDDE ordinances Implement a mechanism to track the issuance of notices of violation and enforcement actions. This mechanism shall include the ability to identify chronic violators or initiation of actions to reduce non-compliance. 1. Update Ordinance 1. October 2019 1. Completion 2. Review 2. October 2019 2. Completion 3.Adopt 3. October 2019 3. # of cases / completion 4. 4. 4. 5. 5. 5. #. BMP Title Narrative description of BMP 1. 1. 1. 2. 2. 2. 3. 3. 3. 4. 4. 4. 5. 5. 5. 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 A B C D No. Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric #. BMP Title Promote, publicize and facilitate a reporting mechanism for the public and staff to report illicit discharges and establish and implement a citizen request response procedures. Examples: complaint forms, hotline, water bill info flyers, etc. 1. Research 1. Fall 2019 1. Completion 2.Create materials 2. Fall 2019 2. Completion 3.Share 3. Fall 2019 3. Completion 4.Repeat 4. semi-annually 4. # of methods 5. 5. 5. #. BMP Title Narrative description of BMP 1. 1. 1. 2. 2. 2. NCS000422 SWMP Town of Black Mountain August 2019 Page 23 Table 15: Illicit Discharge Detection and Elimination BMPs 3. 3. 3. 4. 4. 4. 5. 5. 5. #. BMP Title Narrative description of BMP 1. 1. 1. 2. 2. 2. 3. 3. 3. 4. 4. 4. 5. 5. 5. NCS000422 SWMP Town of Black Mountain August 2019 Page 24 PART 8: CONSTRUCTION SITE RUNOFF CONTROL PROGRAM In accordance with 15A NCAC 02H .0153, the Town of Black Mountain 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. Select Accomplishments • The Town recently updated the post -construction ordinance. The area disturbed to require this particular permit is now 5,000 square feet and the storm size is now a 10-year storm. • All permits are screened for the stormwater requirement, by the zoning administrator. • The Building Inspector supports the stormwater plan process by fielding questions and providing the application package to the Town's consulting engineer who determines if the applicant has met the standards of the ordiance. 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— Town of Black Mountain 15A NCAC Town of Black Whole 3.5.4 Delegated SPCA Program* Chapter 04 Mountain 3.5.1— OtherEntityName 15A NCAC OtherEntityName Whole 3.5.4 Delegated SPCA Program* Chapter 04 3.5.1— State Implemented SPCA Program 15A NCAC NCDEQ Whole 3.5.4 Chapter 04 * The local delegated SPCA Program ordinance(s)/regulatory mechanism(s) can be found at: [insert link]. The Town of Black Mountain 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 #. Municipal Staff Training NCS000422 SWMP Town of Black Mountain August 2019 Page 25 Table 17: Construction Site Runoff Control BMPs 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 beginning in Permit Year 1 (FY19/20) 1. Document and report number of staff trained, training date(s) and topics covered. 2. 2. 2. 3. 3. 3. 4. 4. 4. 5. 5. 5. #. BMP Title Narrative description of BMP 1. 1. 1. 2. 2. 2. 3. 3. 3. 4. 4. 4. 5. 5. 5. 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 A B C D No. Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric #. BMP Title This is covered by the existing accumulation ordinance. Reports are made to code enforcement and procedures followed. 1. Implement existing accumulation ordinance which applies to construction sites. 1. Ongoing 1. # of complaints made and enforcement action taken 2. 2. 2. 3. 3. 3. 4. 4. 4. NCS000422 SWMP Town of Black Mountain August 2019 Page 26 PART 9: POST -CONSTRUCTION SITE RUNOFF CONTROL PROGRAM This SWMP identifies the minimum elements to develop, implement and enforce a program to address stormwater runoff from new development and redevelopment projects that disturb greater than or equal to one acre, including projects less than one acre that are part of a larger common plan of development or sale, that are located within the Town of Black Mountain and discharge into the MS4. These elements are designed to minimize water quality impacts utilizing a combination of structural Stormwater Control Measures (SCMs) and/or non-structural BMPs appropriate for the community, and ensure adequate long- term operation and maintenance of SCMs. In accordance with 15A NCAC 02H .0153 and .1017, the Town of Black Mountain 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 [delete rows that do not apply and include sufficient references for DEQ to confirm that state requirements are being met for each QAP claimed. Specific BAPS must be listed in Table 19 if the state requirements are not fully met with the listed references.] State QAP Name State Requirements Local Ordinance / Regulatory Mechanism Reference None N/A N/A Water Supply Watershed (WS-I) 15A NCAC 2B .0620 - .0624 Water Supply Watershed (WS-II) 15A NCAC 2B .0620 - .0624 Water Supply Watershed (WS-III) 15A NCAC 2B .0620 - .0624 Water Supply Watershed (WS-IV) 15A NCAC 2B .0620 - .0624 Universal Stormwater Management 15A NCAC 2H .1020 The town used the universal model Program but has modified it slightly to increase standards. The Town of Black Mountain 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. Table 19: Summary of Existing Post -Construction Program Elements NCS000422 SWMP Town of Black Mountain August 2019 Page 27 Permit Requirements for Municipal Ordinance/Code Reference(s) Date Adopted Plan Review and Approval and/or Document Title(s) 3.6.2(a) Authority Town of Black Mountain Stormwater Phase Updated and II Ordinance adopted October 2019 3.6.3(a) & 15A NCAC 021-1.0153(c) Town of Black Mountain Stormwater Phase Updated and Federal, State & Local Projects II Ordinance adopted October 2019 3.6.3(b) Plan Review Town of Black Mountain Stormwater Phase Updated and II Ordinance adopted October 2019 3.6.3(c) O&M Agreement Town of Black Mountain Stormwater Phase Updated and II Ordinance adopted October 2019 3.6.3(d) O&M Plan Town of Black Mountain Stormwater Phase Updated and II Ordinance adopted October 2019 3.6.3(e) Deed Town of Black Mountain Stormwater Phase Updated and Restrictions/Covenants II Ordinance adopted October 2019 3.6.3(f) Access Easements Town of Black Mountain Stormwater Phase Updated and II Ordinance adopted October 2019 Permit Requirements for Municipal Ordinance/Code Reference(s) Date Adopted Inspections and Enforcement and/or Document Title(s) 3.6.2(b) Documentation Town of Black Mountain Stormwater Phase Updated and II Ordinance adopted October 2019 3.6.2(c) Right of Entry Town of Black Mountain Stormwater Phase Updated and II Ordinance adopted October 2019 3.6.4(a) Pre -CO Inspections Town of Black Mountain Stormwater Phase Updated and II Ordinance adopted October 2019 3.6.4(b) Compliance with Plans Town of Black Mountain Stormwater Phase Updated and II Ordinance adopted October 2019 3.6.4(c) Annual SCM Inspections Town of Black Mountain Stormwater Phase Updated and II Ordinance adopted October 2019 3.6.4(d) Low Density Inspections Town of Black Mountain Stormwater Phase Updated and II Ordinance adopted October 2019 3.6.4(e) Qualified Professional Town of Black Mountain Stormwater Phase Updated and II Ordinance adopted October 2019 NCS000422 SWMP Town of Black Mountain August 2019 Page 28 Permit Requirements for Municipal Ordinance/Code Reference(s) Date Adopted Fecal Coliform Reduction and/or Document Title(s) 3.6.6(a) Pet Waste Livestock, not bet waste addressed 2010 3.6.6(b) On -Site Domestic Language in the ordinance as well as Updated and WastewaterTtreatment regulations by county environmental health. adopted October 2019 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 I — June 30) including appropriate information to accurately describe progress, status, and results. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric #. Standard Reporting Implement standardized tracking, 1. Track number of low 1. Continuous 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. Continuous 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. 3. Maintain a current 3. Continuous 3. Summary of number being implemented as listed in Tables 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. Continuous 4. Number of SCM inspections performed. inspections. 5. Track number of low 5. Continuous 5. Number of low density density inspections inspections. performed. 6. Track number and 6. Continuous 6. Number and type of type of enforcement enforcement actions actions taken. taken. NCS000422 SWMP Town of Black Mountain August 2019 Page 29 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 Implementation Annual Reporting Metric #. BMP Title This permit requirement is fully 1. 1. 1. met by the existing post- construction program, see 2 2 2 3. 3. 3. references provided in Table 19 4. 4. 4. 5. 5. 5. #. BMP Title Narrative description of BMP 1. 1. 1. 2. 2. 2. 3. 3. 3. 4. 4. 4. 5. 5. 5. 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 . 10 17 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 A B C D NCS000422 SWMP Town of Black Mountain August 2019 Page 30 Table 20: Post Construction Site Runoff Control BMPs BMP No. Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric #. BMP Title This permit requirement is fully met by the existing post- construction program, see references provided in Table 19 1. 1. 1. 2 2 2 3. 3. 3. 4. 4. 4. 5. 5. 5. #. BMP Title Narrative description of BMP 1. 1. 1. 2. 2. 2. 3. 3. 3. 4. 4. 4. 5. 5. 5. #. BMP Title Narrative description of BMP 1. 1. 1. 2. 2. 2. 3. 3. 3. 4. 4. 4. 5. 5. 5. 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 A B C D No. Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric #. BMP Title This permit requirement is fully met by the existing post- 1. 1. 1. 2 2 2 NCS000422 SWMP Town of Black Mountain August 2019 Page 31 Table 20: Post Construction Site Runoff Control BMPs construction program, see references provided in Table 19 3. 3. 3. 4. 4. 4. 5. 5. 5. #. BMP Title Narrative description of BMP 1. 1. 1. 2. 2. 2. 3. 3. 3. 4. 4. 4. 5. 5. 5. 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. [Delete if only implementing QAPs. If existing post -construction elements in Table 19 do not fully meet the permit requirements, then provide specific BMPs to fully implement a compliant program. If the references in Table 19 demonstrate full compliance with the permit requirements, then insert "This permit requirement is fully met by the existing post -construction program, see references provided in Table 19.] BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric #. BMP Title Narrative description of BMP 1. 1. 1. 2. 2. 2. 3. 3. 3. 4. 4. 4. 5. 5. 5. #. BMP Title Narrative description of BMP 1. 1. 1. 2. 2. 2. 3. 3. 3. 4. 4. 4. 5. 5. 5. NCS000422 SWMP Town of Black Mountain August 2019 Page 32 PART 10: POLLUTION PREVENTION AND GOOD HOUSEKEEPING PROGRAMS This SWMP provides a comprehensive pollution prevention and good housekeeping strategy for the Town of Black Mountain 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 Select Accomplishments • An inventory of best management practices was conducted across multiple departments. The findings were consolidated into the best management practices for the required categories. • Improvements for gaps in or weaknesses of best management practice implementation were created and provided back to each department as needed. • Formal spill response plan was created and implemented. • Spill kits were provided to appropriate departments. The Town of Black Mountain 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 #. BMP Title Inventory of town owned and 1. Research 1. August 2019 1. Completion operated facilities. 2.13ocumented 2. August 2019 2. Completion NCS000422 SWMP Town of Black Mountain August 2019 Page 33 Table 21: Pollution Prevention and Good Housekeeping BMPs 3. Updated 3. Annually in the fall 3. # of facilities 4. 4. 4. 5. 5. 5. #. BMP Title General stormwater training 1. Research 1. August 2019 1. Completion 2. Create materials 2. Fall 2019 2. Completion 3. Annual Training 3. Annual 3. # of staff 4. 4. 4. 5. 5. 5. #. BMP Title Standard operating procedures review and improvements 1. Research 1. Fall 2019 1. Completion 2. Review against practice 2. Fall 2019 2. Completion 3. Recommendations back to staff for improvement 3. Fall 2019 3. Completion 4. 4. 4. 5. 5. 5. 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 A B C D No. Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric #. BMP Title Spill response procedures 1. Research 1. Fall 2019 1. Completion 2. Create Plan 2. Fall 2019 2. Completion 3. Buy Supplies 3. Fall 2019 3. Completion 4. Staff Training 4. Fall 2019 4. # of staff trained 5. 5. 5. #. BMP Title Narrative description of BMP 1. 1. 1. 2. 2. 2. 3. 3. 3. NCS000422 SWMP Town of Black Mountain August 2019 Page 34 Table 21: Pollution Prevention and Good Housekeeping BMPs 4. 4. 4. 5. 5. 5. 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 A B C D No. Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric #. BMP Title O&M program for municipally owned or maintained 1. Research 1. Fall 2019 1. Completion 2. Drafted/Reviewed 2. Fall 2019 2. Completion 3. Programmed 3. Fall 2019 3. Completion on schedule 4. Evaluated 4. Fall 2020 4. Annual update/revision to O&M 5. 5. 5. #. BMP Title Narrative description of BMP 1. 1. 1. 2. 2. 2. 3. 3. 3. 4. 4. 4. 5. 5. 5. BMP Title Narrative description of BMP 1. 1. 1. 2. 2. 2. 3. 3. 3. 4. 4. 4. 5. 5. 5. 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 A B C D No. Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric NCS000422 SWMP Town of Black Mountain August 2019 Page 35 Table 21: Pollution Prevention and Good Housekeeping BMPs #. BMP Title Inventory and inspection of municipally owned SCM's. 1. Inventory 1. Updated each fall 1. Completion 2. Schedule annual inspections 2. To be inspected annually 2. #inspections completed 3. 3. 3. 4. 4. 4. 5. 5. 5. #. BMP Title Narrative description of BMP 1. 1. 1. 2. 2. 2. 3. 3. 3. 4. 4. 4. 5. 5. 5. 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 A B C D No. Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric #. BMP Title Staff hold appropriate certification 1. Review staff files 1. Fall 2019 1. # of staff with certifications 2. 2. 2. 3. 3. 3. 4. 4. 4. 5. 5. 5. #. BMP Title Standard operating procedures review and improvements 1. Research 1. Fall 2019 1. Completion 2. Review against practice 2. Fall 2019 2. Completion 3. Recommendations back to staff for improvement 3. Fall 2019 3. # of recommendations and updates provided 4. 4. 4. 5. 5. 5. NCS000422 SWMP Town of Black Mountain August 2019 Page 36 Table 21: Pollution Prevention and Good Housekeeping BMPs Permit 3.7.6: Vehicle and Equipment Maintenance Program Ref. Measures to prevent and minimize contamination of stormwater runoff from areas used for municipal vehicle and equipment maintenance and/or cleaning. The permittee shall ensure that municipal industrial facilities subject to NPDES industrial permitting comply with those permit requirements, provide routine pollution prevention training to staff, perform routine inspections, and establish specific frequencies, schedules, and documentation. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric #. BMP Title Standard operating procedures review 1. Research 1. Fall 2019 1. Completion and improvements 2.Review against 2. Fall 2019 2. Completion practice 3. Recommendations 3. Fall 2019 3. # of recommendations back to staff for and updates provided improvement 4. 4. 4. 5. 5. 5. #. BMP Title General stormwater training 1. Research 1. Fall 2019 1. Completion 2. Create Training 2. Fall 2019 2. Completion 3. Annual Training 3. Ongoing 3.# of staff 4. 4. 4. 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. BMP A B C D No. Description of BMP Measurable Goal(s) Schedule for Implementation Annual Reporting Metric #. BMP Title Standard operating procedures review 1. Research 1. Fall 2019 1. Completion and improvements 2. Review against 2. Fall 2019 2. Completion practice 3. Recommendations 3. Fall 2019 3. # of recommendations back to staff for and updates provided improvements 4. 4. 4. 5. 5. 5. NCS000422 SWMP Town of Black Mountain August 2019 Page 37 Table 21: Pollution Prevention and Good Housekeeping BMPs #. BMP Title Narrative description of BMP 1. 1. 1. 2. 2. 2. 3. 3. 3. 4. 4. 4. 5. 5. 5. NCS000422 SWMP Town of Black Mountain August 2019 Page 38