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HomeMy WebLinkAboutNCS000410_APPLICATION_20030310STORMWATER DIVISION CODING SHEET M54 PERMITS PERMIT NO. A )/ � � � (� q DOC TYPE ❑FINAL PERMIT ❑ ANNUAL REPORT ❑--A'PPUCATION ❑ COMPLIANCE ❑ OTHER DOC DATE ❑ ,2-6 6 3 0 3 ` v YYYYMMDD Vill S National'Pollidant Discharge Efirn nation AA . 5%:A Phase I;1 - Permit Appl cat Submitted to: Environmental Management Commission North Carolina Department of Environment and Natural Resources Division of Water Quality Raleigh, North Carolina Submitted by: Village of Clemmons Forsyth County, North Carolina March 10, 2003 I • tT � L • t • Y 4-�'S y x..Y .. .. sti - i i. e, 51 ___9 State of North Carolina Department of Environment & Natural Resources Division of Water Quality OFFIC USE ONLY Date Rec'd 1 Fee Paid Permit Number NPDES STORMWATER PERMIT APPLICATION FORM This application form is for use by public bodies seeking NPDES stormwater permit coverage for Regulated Public Entities (RPE) pursuant to Title 15A North Carolina Administrative Code 2H .0126. A complete application package includes this form and three copies of the narrative documentation required in Section X of this form. This application form, completed in accordance with Instructions for completing NPDES Small M54 Storm' water Permit Application (SWU-270) and the accompanying narrative documentation, completed in accoroance with Instructions for Preparing the Comprehensive Stormwater Management Program Report ( SWU-ZSB) are both required for the application package to be considered a complete application submittal. Incomplete application submittals may be returned to the applicant. I. APPLICANT STATUS INFORMATION a. Name of Public Entity SeekingPermit Coverage Village of Clemmons b. Ownership Status (federal, state or local)Local c. Type of Public Entity (city, town, county, prison, school, Village etc. d. Federal Standard Industrial SIC 91 - 97 Classification Code ` e. County(s) Fors th f. Jurisdictional Area (square miles) 11.80 g. Population Permanent 16,294 Seasonal (if available) nla h. Ten-year Growth Rate ! 29.7 % i. Located on Indian Lands? ❑ Yes ®No II. RPE / MS4 SYSTEM INFORMATION a. Storm Sewer Service Area (square miles 11.80 b. River Basin(s) Yadkin - Pee Dee c. Number of Primary Receiving Streams Four (4 ) d. Estimated percentage of jurisdictional area containing the following four land use activltie5: - • Residential 78.3 • Commercial 4.0 • Industrial 1.7 • Open Space 16.0 Total = 100% e. Are there significant water quality issues listed in the attached application report? ❑ Yes ® No SWU-264-103102 Page 1 NPDES RPE Stormwater Permit Application • 0 III. EXISTING LOCAL WATER QUALITY PROGRAMS a. Local Nutrient Sensitive Waters Strategy ❑ Yes ® No b. Local Water Supply Watershed Program © Yes ❑ No c. Delegated Erosion and Sediment Control Program ® Yes ❑ No d. CAMA Land Use Plan ❑ Yes ® No IV. CO -PERMIT APPLICATION STATUS INFORMATION (Complete this section only if co -permitting) a. Do you intend to co -permit with ❑ yes ® No a permitted Phase I enti ? b. If so, provide the name and permit number of that entity: • Name of Phase I MS4 • NPDES Permit Number c. Do you intend to co -permit ❑ Yes No with another Phase II entity? d. If so, provide the name(s) of the entity: e. Have legal agreements been finalized between the co- ❑ Yes ❑ No N/A ermittees? V. RELIANCE ON ANOTHER ENTITY TO SATISFY ONE OR MORE OF YOUR PERMIT OBLIGATIONS (If more than one, attach additional sheets) a. Do you intend that another entity perform one or more of our permit obligations? ® Yes ❑ No b. If yes, identify each entity and the element they will be implementing • Name of Entity Winston-Salem/Forsyth County Inspections Divisi • Element they will implement Construction Site Run-off Control • Contact Person deff Kopf • Contact Address 100 E. First St. , Suite 328, W-S, NC 27101 • Contact Telephone Number g 727-2388 c. Are legal agreements in place to establish responsibilities? ©Yes ❑ No VI. DELEGATION OF AUTHORITY (OPTIONAL) 3n The signing official may delegate permit implementation authority to an appropriate staff member. This delegation must name a specific person and position and include documentation of the delegation action through board action. a. Name of person to which permit authority has been delegated NIA b. Title/position of person above c. Documentation of board action delegating permit authority to this person/position must be provided in the attached application report. VII. SIGNING OFFICIAL'S STATEMENT SWU-264-103102 Page 2 NPDES RPE Stormwater Permit Application Please see the application instructions to determine who has signatory authority for this permit application. If authority for the NPDES Stormwater permit has been appropriately delegated through 01 board action and documented in this permit application, the person/position listed in Section VI above may sign the official statement below. • n u I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations. Signature C�v � cQ% -liti Name (,ar,r 1i. Looser Title Ma ager Street Address 3715 Clemmons Road PO Box 1710 City Clemmons State North Carolina Zip 27012 Telephone -7511 Fax 766-7536 E-Mail managerklemmons.org VIII. MS4 CONTACT INFORMATION Provide the following information for the person/position that will be responsible for day to day implementation and oversight of the stormwater program. a. Name of Contact Person same as above b. Title c. Street Address d. PO Box e. City f. State g. Zip h. Telephone Number L Fax Number }. E-Mail Address SWU-264-103102 Page 3 NPDES RPE Stormwater Permit Application • • IX. PERMITS AND CONSTRUCTION APPROVALS List permits or construction approvals received or applied for under the following programs. Include contact name if different than the person listed in Item VIII. If further space needed, attach additional sheets. a. RCRA Hazardous Waste Management Program N 1 A b. UIC program under SDWA NIA c. NPDES Wastewater Discharge Permit Number N 1 A d. Prevention of Significant Deterioration (PSD) Program NIA e. Non Attainment Program NIA f. National Emission Standards for Hazardous Pollutants (NESHAPS) NIA reconstruction approval g. Ocean dumping permits under the N/A Marine Protection Research and Sanctuaries Act h. Dredge or fill permits under section 404 of CWA N 1 A X. NARRATIVE APPLICATION SUPPLEMENT: STORMWATER MANAGEMENT PROGRAM REPORT Attach three copies of a comprehensive report detailing the proposed Stormwater management program for the five-year permit term. The report shall be formatted in accordance with the Table of Contents shown below. The required narrative information for each section is provided in the Instructions for Preparing the Comprehensive Stormwater Management Program Report (SWU-268). The report must be assembled in the following order, bound with tabs identifying each section by name, and include a Table of Contents with page numbers for each entry. Page 4 Village of Clemmons National Pollutant Discharge Elimination System Phase II — Permit Application To Manage Stormwater Quality in a Municipal Separate Stormwater System (MS4) PART X — TABLE OF CONTENTS 1. STORM SEWER SYSTEM INFORMATION...............................................................I I.I. POPULATION SERVED............................................................................................. 1 1.2. GROWTH RATE....................................................................................................... 1 1.3. JURISDICTIONAL AND MS4 SERVICE AREAS......................................................... 1 1.4. MS4 CONVEYANCE SYSTEM................................................................................... 1 1.5. LAND USE COMPOSITION ESTIMATES................................................................... 2 1.6. ESTIMATE METHODOLOGY....................................................................................2 1.7. TMDL IDENTIFICATION......................................................................................... 3 2. RECEIVING STREAMS.................................................................................................3 3. EXISTING WATER QUALITY PROGRAMS.............................................................3 3.1. LOCAL PROGRAMS................................................................................................. 3 3.2. STATE PROGRAMS.................................................................................................. 3 4. PERMITTING INFORMATION....................................................................................3 4.1. RESPONSIBLE PARTY CONTACT LIST.................................................................... 3 4.2. ORGANIZATIONAL CHART......................................................................................3 4.3. SIGNING OFFICIAL..................................................................................................4 4.4. DULY AUTHORIZED REPRESENTATIVE..................................................................4 5. CO -PERMITTING INFORMATION (IF APPLICABLE)..........................................4 6. RELIANCE ON OTHER GOVERNMENT ENTITY..................................................4 7. STORMWATER MANAGEMENT PROGRAM PLAN..............................................6 7.1. PUBLIC EDUCATION AND OUTREACH ON STORM WATER IMPACTS.....................6 7.1.1. BMP Summary Table..................................................................................6 7.1.2. Target Audience.......................................................................................... 6 7.1.3. Target Pollutant Sources.............................................................................6 7.1.4. Outreach Program.......................................................................................7 7.1.5. Decision Process.........................................................................................7 7.1.6. Evaluation....................................................................................................8 7.2. PUBLIC INVOLVEMENT AND PARTICIPATION...................................................... 10 7.2.1. BMP Summary Table................................................................................ 10 7.2.2. Target Audience........................................................................................ 10 7.2.3. Participation Program ....................... 7.2.4. Decision Process....................................................................................... 10 7.2.5. Evaluation..................................................................................................10 7.3. ILLICIT DISCHARGE DETECTION AND ELIMINATION .......................................... 12 7.3.1. BMP Summary Table................................................................................ 12 7.3.2. Storm Sewer System Map......................................................................... 12 7.3.3. Regulatory Mechanism............................................................................. 12 7.3A. Enforcement.............................................................................................. 12 7.3.5. Detection and Elimination......................................................................... 12 7.3.6. Non-Stormwater Discharges..................................................................... 14 7.3.7. Occasional, Incidental Non-Stormwater Discharges ................................. 14 7.3.8. Outreach.................................................................................................... 14 7.3.9. Decision Process....................................................................................... 14 Page i Village of Clemmons National Pollutant Discharge Elimination System Phase II — Permit Application . To Manage Stormwater Quality in a Municipal Separate Stormwater System (MS4) 7.3.10. Evaluation..................................................................................................15 7.4. CONSTRUCTION SITE STORMWATER RUNOFF CONTROL ................................... 16 7A.1. BMP Summary Table................................................................................ 16 7.4.2. Regulatory Mechanism............................................................................. 16 ...................... 7.4.3. Plan Reviews........................................................ ............... 18 .............................. 7.4.4. Enforcement............................................................ .... 18 7.4.5. Inspections................................................................................................. 19 7.4.6, Public Information.............................................................................. 7.4.7. Decision Process.......................................................................................20 7.4.8. Evaluation..................................................................................................20 7.5. POST -CONSTRUCTION STORM WATER MANAGEMENT IN NEW DEVELOPMENT AND REDEVELOPMENT............................................................... 21 7.5.1. Stormwater Management Options............................................................. 21 7.5.2. BMP Operations and Maintenance ................... 7.5.3. Fecal Coliform Control............................................................................. 23 7.5.4. SA Waters................................................................................................ 23 ................ 7.5.5. TR Waters............................................................................. ... 23 7.5.6. NSW Waters.............................................................................................23 7.5.7. Comprehensive Watershed Protection Plan .............................................. 23 7.5.8. BMP Summary Table ..................................................... 7.5.9. Non -Structural BMPs........................................... 7.5,10. Structural BMPs................................................. 7.5.11. Regulatory Mechanism 7.5.12. BMP Operation and Maintenance .............................. 2 7.5.13. Decision Process ............................................... 25 7.5.14. Evaluation..................................................................................................25 7.6. POLLUTION PREVENTION/GOOD HOUSEKEEPING FOR MUNICIPAL OPERATIONS......................................................................................................... 26 7.6.1. BMP Summary Table................................................................................26 7.6.2. Affected Operations..................................................................................26 7.6.3. Training................................................................................... 7.6.4. Maintenance and Inspections.................................................................... 26 7.6.5. Vehicular Operations.................................................................................26 7.6.6. Waste Disposal................................................................................ 7.6.7. Flood Management Projects .................................... .......... 27 7.6.8. Existing ordinances................................................................................... 27 7.6.9. Other evaluations....................................................................................... 27 7.6,10. Decision Process....................................................................................... 27 7.6.11. Evaluation..................................................................................................28 APPENDIX A: Receiving Streams 'fable and Figure APPENDIX B: Organizational Chart APPENDIX C: Stormwater Steering Committee Guidance Document with Meeting Notices and Meeting Minutes APPENDIX D: Erosion Control Ordinance and Cooperative Agreement Page ii Village of Clemmons National Pollutant Discharge Elimination System Phase II — Permit Application • To Manage Stormwater Quality in a Municipal Separate Stormwater System (MS4) • Comprehensive Stormwater Management Program Report 1. STORM SEWER SYSTEM INFORMATION 1.1. Population Served: The permanent population served by the Municipal Separate Storm Sewer System (MS4) is 16,294. This data is from the North Carolina Office of State Budget and Management for Fiscal Year 2002-2003. (This data source is also used by North Carolina to distribute State Shared Revenues for the current fiscal year.) No seasonal population data is presented since the Village of Clemmons is not considered a resort or vacation location; therefor the population will not vary significantly. 1.2. Growth Rate: The annual growth rate for Clemmons is calculated at 13.0%. This rate was derived by comparing 1990 and 2000 census data. The populations were 13,827 and 6,020 respectively —again of 7,807 people, during the ten-year period. This represents a I29.7%n increase from year 1990 to year 2000, and a 13.0%n annual increase. Although the rate is substantial, it is due in large part to two annexations. One was completed in July, 1998 and nearly doubled the population from 6,000 to 12,000 residents. The second was completed in July, 2000 and increased the population by another 2,100 residents. The 2,100 annexation growth plus an additional 367 residential growth, when added to the year 2000 census figure of 13,827, provides the current population of 16,294. 1.3. ,Jurisdictional and MS4 Service Areas: Clemmons is composed of 11.8 square miles, all of which are included in the Storm Sewer Service Area. 1.4. MS4 Conveyance System: The backbone of the Clemmons stormwater conveyance system is the three major creeks that drain the Village: Blanket Bottom Creek, Johnson Creek, and Muddy Creek. Blanket Bottom Creek drains the area north of Interstate 40 and west of Lewisville-Clemmons Road, and includes drainage from unincorporated areas north of the Village. Blanket Bottom includes Lake Lasater and discharges to the Yadkin River within the Clemmons corporate limits. Johnson Creek drains the central portion of the Village south of Interstate 40 and includes drainage from a small area north of Interstate 40. Johnson Creek includes Lakes Brook, Meadow and Lea; and discharges to the Yadkin River through Tanglewood Park (outside of the Village corporate limits). Muddy Creek roughly parallels Lewisville-Clemmons Road and receives drainage from roughly the eastern half of the Village. The Muddy Creek watershed extends to Bethania (about 10 miles to the north) and drains about half of Winston-Salem. Clemmons' contribution is along a 9-mile reach where drainage from Clemmons enters the creek through at least 1 I small tributaries. Muddy Creek discharges to the Yadkin River about 8 miles downstream of Clemmons. Page 1 . These three major creeks and their numerous tributaries are, for the most part, located on private properties except where they cross public streets. Maintenance is predominantly by individual private property owners along the creeks. Overall, the condition of the creeks is what would be expected from urban and suburban streams. Generally, the changing hydrologic regime brought on by urbanization causes down cutting which results in incised geomorphology, undercutting banks are generating sediment loads that impact downstream areas, and minor flooding is experienced where floodplain encroachment occurs. Muddy Creek is categorized by the NC DENR Division of Water Quality as impaired for elevated nutrients, turbidity and fecal coliform primarily attributed to nonpoint source runoff from construction sites and developed areas. There are no other known water quality problems other than those typically experienced in urban streams. In residential areas of the Village, the drainage system typically starts as sheet flow over lawns and landscaped areas. Rooftop downspouts typically discharge onto lawns and grassed areas. As sheet flow coalesces into shallow concentrated flow, stormwater typically collects in street gutters, grassed swales, and ephemeral streams. From these overland conveyances, flow can continue as surface flow in ditches, streams and creeks or it can enter the underground conveyance system through catch basins and surface drainage inlets. Both surface and underground systems discharge into larger surface ditches and streams which connect to the major creeks. In commercial and industrial areas, more impervious surface most often results in stormwater being collected into an underground drainage system without much overland flow. Once in the underground system, flow moves quickly to discharge into surface ditches and creeks. The Village's drainage system is relatively young and has not advanced to the point of having long, large underground drainage networks. Generally, maintenance is minimal and suffices to keep the system operating as intended to convey flows quickly via an out fall to a larger surface ditch or creek. What maintenance is performed, is focused on maintaining the stormwater quantity aspects of the Municipal Separate Storm Sewer System (MS4). Little work has been done to incorporate stormwater quality best management practices (BMPs) or to purposefully manage stormwater as a resource. 1.5. Land Use Composition Estimates: Clemmons includes 78.3 % Residential, 4.0% Commercial, 1.7% Industrial, and 16.0% Open Space. 1.6. Estimate Methodology: The land -use estimates were derived utilizing the Forsyth County Geo-Data Explorer Webster, which comprise information relative to tax block and lot zoning districts and acreage amounts. Information concerning zoning districts and sizes of land parcels were then incorporated into a database for information manipulation. Data was summarized and total acreage derived for Industrial, Commercial, and Residential Zoned properties. The sums of these zoning districts . were then compared to the total acreage of the jurisdiction (11.8 square miles) to derive the percentage for each separate land use. Estimates for the Open Space component Page 2 were then obtained by using site plans and visual observation to verify the accuracy of non -developed land located in residential sub -divisions and multi -family complexes, and totaling other currently undeveloped acreage within Clemmons, to calculate the total open space acreage. This open space total acreage was then subtracted from the previously determined residential acreage to derive the true residential and open space percentages. 1.7. TMDL Identification: There are no known Total Maximum Daily Load (TMDL) allocations for the water bodies or receiving streams of Clemmons. 2. RECEIVING STREAMS Table 2.1 (Appendix A) provides a detailed listing of primary streams within the Village of Clemmons. Figure 2.1 (Appendix A) accompanies Table 2.1 and shows the location of each primary stream, major water body and other geographical features. 3. EXISTING WATER QUALITY PROGRAMS 3.1. Local Programs: Clemmons participates in the Water Supply Watershed Protection program and has an ordinance controlling development in the area generally west of Lewisville-Clemmons Road (north of US Highway 158) and west of Hampton Road (south of US Highway 158). This encompasses about 50% of the Village area. Forsyth County administers the delegated Erosion and Sediment Control program and the National Flood Insurance Program (NFIP) floodplain management program within the Village of Clemmons. 3.2. State Programs: The State does not operate any water quality programs within Clemmons. 4. PERMITTING INFORMATION 4.1. Responsible Party Contact List: The responsible person / position for each goal listed is enumerated within the BMP Table enclosed. Contact information for each person 1 position follows. NAME POSITION PHONE FAX Email Gary M. Looper Village Manager (336) 766-751 1 (336) 766-7536 manager@clemmons.org Larry W. Kirby Public Works Dir. (336) 766-9170 (336) 712-4040 Ikirby@clemmons.org Marsha Sucharski Village Clerk (336) 766-7511 (336) 766-7536 clerk@clemmons.org 0 4.2. Organizational Chart: See chart in Appendix B. Page 3 O 4.3. Signing Official: The signing official for this permit application is Gary M. Looper. the Village Manager. As the local government manager, Mr. Looper is the principal executive officer for the jurisdiction as appointed by the elected board. The Manager should be the signatory official because of his involvement and expertise with NPDEC Phase II issues and also because he is the official to whom issues associated with permit application, implementation, and enforcement will be ultimately addressed. 4.4. Duly Authorized Representative: (Not 1 Applicable) 5. CO -PERMITTING INFORMATION (IF APPLICABLE) The Village of Clemmons is not entering into a co -permitting arrangement with any other municipality. 6. RELIANCE ON OTHER GOVERNMENT ENTITY Name of the entity: Forsyth County Element to be Implemented: Construction Site Stormwater Runoff Control (Erosion & Sediment Control Program) Contact Information for the Responsible Party: Name: Jeff Kopf Address: 100 East First St., Ste. 328 Winston-Salem, NC 27101 Phone: (336) 727-2388 A legal agreement is in place to establish the relationship and responsibilities of both parties. See Appendix E for a copy of the current agreement. Note that this agreement is currently being revised with completion anticipated in spring 2003. Additional Entities / Elements. Name of Entity: North Carolina Cooperative Extension Service -- Forsyth County Center Elements Implemented: Public Education and Outreach: Public Involvement and Participation Contact Information for Responsible Party. Name: Maurene S. Minton, County Extension Director Address: 1450 Fairchild Drive Winston-Salem, NC, 27105 Phone: (336) 767-8213 Legal Agreement: Not concluded at this time. Option One for implementing these minimum measures proposes to join a cooperative agreement with other Phase II jurisdictions upon implementation permit application for the 2000 census designated communities. The Cooperative Extension Service has proposed a • program that satisfies public education and participation measures for participating jurisdictions. This proposal is for planning purposes only at this date, and the participation Page 9 . level by other Phase II jurisdictions will not be known until Census 2000 designated jurisdictions submit their permit. Additionally, the renewal of the Phase I permit for Winston-Salem may impact the feasibility of the Cooperative Extension proposal. Clemmons has adopted a Stormwater Program with options that intend to take advantage of time and cost savings by using cooperative agreements with other local government agencies. If this agreement is not concluded, then Clemmons will implement Option Two that requires local government implementation and administration for these measures. Name of Entity: Winston-Salem/Forsyth County Inspections Division Elements Implemented: Illicit Discharge Detection and Elimination: Post -Construction Storm Water Management in New Development and Redevelopment Contact Information for Responsible_ _Party. Name: To be determined upon completion of agreement Address: 1450 Fairchild Drive Winston-Salem, NC, 27105 Phone: To be provided upon completion of agreement Legal Agreement: Not concluded at this time. The Village of Clemmons proposed Best Management Practices (BMPs) for these two minimum measures will be implemented and administered by either local authorities or by contracting with another legal entity. Based on the elected board's desire to research time • and cost cutting measures, the Village of Clemmons will enter discussions with the City of Winston-Salem, a Phase I community that will likely renew their Phase I Permit in the near future, and with other Phase II communities to attempt resolution of a cooperative agreement to administer these BMPs. This agreement cannot be concluded at this time due to the various permit deadline requirements for Phase 1 renewals and Phase II 2000 Census designated communities. Clemmons proposes to provide the legal agreement details at the time when such agreement is concluded. Otherwise, Clemmons will be the responsible party to meet all BMP obligations. • Page 5 0 7. STORMWATER MANAGEMENT PROGRAM PLAN 7.1. Public Education and Outreach on Storm Water Impacts In year l of the program, the Village of Clemmons will rely primarily upon the proposed State Public Education and Outreach program to meet the requirements of this Minimum Measure. This will be augmented by development and distribution of a brochure on Illicit Discharge Detection and Elimination which will be mailed out to about 6,000 households and businesses in year I. The Village is not currently planning to use the State program in permit years 2 through 5. In permit years 2 through 5, the Village of Clemmons will undertake one of two options as follows for implementation of this Minimum Measure: Option 1: Participation in a Public Education and Outreach program coordinated by the Forsyth County Cooperative Extension Office, as defined below. Option 2: Implementation of a local program as defined below. 7.1.1. BMP Summary Table: See Tables 7. LA and B at the end of this section. 7.1.2. Target Audience: Four general groups of citizens are targeted by the Public Education and Outreach Program, namely: 1. all citizen households of the . Village; 2. local businesses and business owner/operators; 3. local students in the elementary and middle school grades; and 4. local development professionals including developers, architects, and engineers. The Village households are targeted for mass mailings of brochures so that all citizens will have an increased understanding of stormwater quality issues. The mass mailings to Village households will ensure that members of all affected groups such as trade associations, environmental groups, homeowners associations, etc. are made aware of the stormwater quality management program. Local businesses are targeted because of the significant impact that commercial and industrial properties have on stormwater quality. Local students are targeted because of the long-term benefits of future generations developing good habits and understanding of stormwater quality and quantity issues. Local development professionals are targeted because of the impact these individuals have on new development and re -development within the Village. Recognizing the growth in the number of Hispanic citizens in the area, Spanish language strategies will be used where appropriate. All events and promotional efforts will be open to the public and all ethnic and economic groups will be encouraged to participate. 7.1.3. Target Pollutant Sources: Three groups of pollutant sources to be addressed by the Public Education Program include: 1. those pollutants that are normally generated by homeowners such as household chemicals, pesticides, herbicides, fertilizers, and yard waste; 2. pollution from illicit connections and discharges; and sediment pollution that typically results from land -disturbing activities. Page 6 • These are generally seen as the pollutant sources that are most prevalent in Clemmons and that are most manageable for the Village. 7.1.4. Outreach Program: The Village will use a number of strategies to distribute information and educate citizens about stormwater quality. Brochures will be developed to explain stormwater quality issues. These brochures will be distributed through mass mailings to about 6,000 homes, during public briefings and presentations, from the Village Hall, from various businesses which rely on walk-in traffic, to new businesses that open in Clemmons, and via mail when requested by individual citizens. Resource packets and fact sheets will be developed for use in school presentations and by teachers who will include these elements in their educational curriculum. Briefings to be presented to local civic and business groups will be developed which include examples of good and poor stormwater quality management practices, information on how citizens and businesses can improve stormwater quality, and general education information to improve public understanding of stormwater management issues. Articles for local print media will be developed and distributed. The Village's website will be expanded to include a stormwater management section. In this section will be included information on what citizens can do to reduce stormwater problems and links to other stormwater sites and resources including Forsyth County's stormwater website and the North Carolina Department of Environment and Natural Resources Stormwater Website. The Clemmons Government Access TV channel will be used to distribute timely educational and announcement information regarding stormwater management. Information on Forsyth County's household hazardous waste disposal program will be included, as appropriate, in various educational materials, notices, and brochures. A Stormwater Hotline with a discrete telephone number will be established where citizens can call to report pollution violations and to obtain information. The pollution incidents reported to this hotline will be responded to within 2 working days for chronic events. Callers will be directed to emergency services or law enforcement for situations that require emergency response. Information on events and services relating to stormwater management, such as cleanup events and the stormwater hotline, will be promulgated via Government Access TV, the website, and newspaper articles. 7.1.5. Decision Process: A Stormwater Steering Committee was formed in May of 2002 with 9 members approved and appointed by Village Council. The mandate of the Stormwater Steering Committee was (and is) to formulate a stormwater management program to meet NPDES Phase II requirements and to develop a program to improve stormwater quality and drainage conditions in the Village. A copy of the Committee guidance document is provided in Appendix D of this document. All meetings were open to the public and interested citizens attended from time to time. Following development by the Committee, the draft program was presented to Village Council for approval. Council requested some minor changes in the program and a public hearing was held on February 10, 2003, to allow public input. Council has adopted the program as presented in this ® document and approved its presentation to the North Carolina Environmental Page 7 • Management Commission for review and approval. Copies of notices and minutes from the Stormwater Steering Committee meetings are contained in Appendix D of this document. It is appropriate to describe the process the Committee followed in the development of the overall Program. The Committee met 10 times in the course of developing the NPDES Phase II program. Each meeting was chaired by the Village Mayor, coordinated by the Village Manager, and recorded by the Village Clerk. Doug Jewell of Jewell Engineering Consultants participated in all the meetings to provide technical guidance and information to aid in developing the program. The first meeting addressed administrative functioning of the Committee and the overall purpose to develop a program to meet the NPDES Phase II requirements. In the next two meetings Doug Jewell presented an educational, background overview on stormwater quantity and quality issues so the Committee members would have a better understanding of the issues. Meeting four focused on the federal, state and local regulations surrounding stormwater, with an introduction to the NPDES Phase II program with the six minimum measures. Meeting five included an in-depth discussion of the first 2 minimum measures, Public Education and Outreach and Public Involvement and Participation. Meeting six followed the previous discussion to present options for meeting the first 2 minimum measures and then introduced the Illicit Discharge Detection and Elimination minimum measure. Meeting seven focused on the Construction Site Runoff Control and Pollution Prevention/Good Housekeeping minimum measures. Meeting eight dealt with the integration of the NPDES Phase II program with the current Water Supply Watershed Program. Meeting nine addressed the Post -Construction Stormwater Management minimum measure. Meetings five through nine resulted in the development of the five-year program to address the six minimum measures and to integrate the overall program into the operations of the Village of Clemmons and to identify and quantify resources needed to develop and implement the program. Meeting ten was a complete review of the overall Clemmons five-year NPDES Phase II program prior to submitting the program to Council for review and adoption. The rationale for this program is to educate the public about the impacts of stormwater discharges on water bodies, steps the public can take to reduce Pollutants in Stormwater runoff, and to meet State requirements for development and implementation of a NPDES Phase II Stormwater Quality Management Program. In addition to the narrative above, a detailed synopsis of the Public Education and Outreach program is contained in the BMP Summary Table for this Minimum Measure. That table contains measurable goals and names responsible persons. 7.1.6. Evaluation: In addition to the measurable goals outlined in the BMP Summary Table and above narrative, the Village will conduct a telephone survey annually . (starting in Year 2) of at least 100 local homes and businesses to determine how effective education efforts have been. Questions will address which of the Page 8 e various education and information strategies are making an impact and how the message is perceived. Additionally, regular dialogue will be maintained with other local governments regarding the successes and problems with similar efforts for this minimum measure. Results of the survey and discussions with other local government officials will be used to fine-tune subsequent activities to ensure that maximum impact is being achieved for this minimum measure. Page 9 0 0 0 Table 7.1.A. Option 1 - BMP's and Measurable Goals for Public Education and Outreach using Forsyth County Cooperative Extension Service Resources BMP Measurable Goals YR YR YR YR YR Responsible 1 2 3 4 5 Position/Party 1 State Education Program Clemmons will comply with the State Public Education and Outreach program in X Village Manager Year 1. 2 Brochure & Mass Mailing In year 1, Clemmons will develop a brochure on Illicit Discharge Detection and X Village Manager Elimination and will distribute this brochure in a mass mailing to all Clemmons addresses. This will reach all households and businesses and will be available to all 16,000 residents. 3 Stormwater Hotline The Hotline is a BMP that contributes to Public Education and Outreach. See the X X X X X Public Works description under Illicit Dischar a Detection and Elimination. Director 4 Civic Group Educational Conduct one annual briefing to 100 people, distribute 100 informational X Forsyth County Program (Year 2) brochures Cooperative Extension 5 Civic Group Educational Conduct two annual briefings to 200 people, distribute 200 informational X X X Forsyth County Program (Years 3 - 5) brochures Cooperative Extension 6 Joint Media Campaign Air 30 minutes of radio spots annually, 30 minutes of TV spots annually, and run X X X X Forsyth County 1 newspaper article every 6 months. Cooperative Extension 7 Distribute Illicit Discharge Distribute 1,000 Illicit Discharge brochures to local businesses with high "walk- X X X X Forsyth County Brochures to Local Businesses in" traffic such as restaurants, oil change businesses, convenience stores, Cooperative groceries, etc. Extension 8 Website Link the Clemmons website to the Forsyth County Cooperative Extension X X X X Forsyth County Stormwater Management Website. County to track and report number of annual Cooperative hits. I Extension 9 Educational Program for In Year 3, develop and present educational programs to the both the local X X X Forsyth County Elementary and Middle Schools elementary and middle schools. Distribute 500 brochures with the Cooperative presentations. In Year 4, present the program to the middle school and Extension distribute 250 brochures. In Year 5, present the program to the elementary school and distribute 250 brochures. Table 7.1.13. Option 2 - BNIP's and Measurable Goals for Public Education and Outreach using Clemmons' In -House Resources BMP Measurable Goals YR YR YR YR YR Responsible 1 2 3 4 5 Position Pa 1 State Education Program Clemmons will comply with the State Public Education and Outreach program in X Village Manager Year 1. 2 8rochure & Mass Mailing In year 1, develop a brochure on Illicit Discharge Detection and Elimination and X X X X X Village Manager distribute 6,000 brochures in a mass mailing to all Clemmons addresses. In Years 2 through 5, develop and distribute via mass mailings, additional brochures on various stormwater quality topics. 3 Stormwater Hotline The Hotline is a BMP that contributes to Public Education and Outreach. See the X X X X X Public Works description under Illicit Discharge Detection and Elimination. Director 4 Stormwater Education Through In Year 2, develop educational program materials for presentation at the local X X X X Village Manager Community Schools elementary school. In Year 3, develop educational program materials in the form of resource packages/fact sheets for use by teachers and for distribution at the local middle school. In Year 4, present the program to students and faculty at the local elementary school and distribute 250 brochures. In Year 5 present the program to students and faculty at the local middle school and distribute 250 brochures. 5 Stormwater Education Through In Year 2, develop a stormwater informational briefing (including a Powerpoint X X X X Village Manager Community Groups presentation and handouts) for presentation to community groups. Conduct briefings for 2 local community groups. In Year 3, conduct briefings for 2 community groups and 1 briefing for local businesses. In Years 4 and 5, conduct community briefings upon request, and 1 briefing each year for new local businesses. 6 Stormwater Information on In Years 2 through 5, create and broadcast 4 new stormwater bulletin boards X X X X Village Manager Government TV each year on Clemmons Government Access TV each year. 7 Stormwater Articles for Print In Years 2 through 5, create 2 articles each year to be place in the local X X X X Village Manager Media newspaper that educate the public about Clemmons' Stormwater Program and/or stormwater management in general. 8 Website In Year 2, create a stormwater information page on the Clemmons website and X X X X Village Manager link the page to the Forsyth County Stormwater Management website. Maintain and continue the website in Years 3 through 5. Track and report the number of annual hits. 7.2. Public Involvement and Participation 7.2.1. BMP Summary Table: See Table 7.2 at the end of this section. 7.2.2. Target Audience: Three general groups of citizens are targeted by the Public Involvement and Participation Program, namely: 1. all citizens of the Village, 2. local business and business owner/operators, and 3. local students in the elementary and middle school grades. The Village citizens, local businesses. and local students are targeted to increase public involvement in various public activities intended to increase awareness of stormwater pollution issues and to improve stormwater quality by removing various sources of pollution through periodic cleanup events. Recognizing the growth in the number of Hispanic citizens in the area, Spanish language strategies will be used where appropriate. All events and promotional efforts will be open to all ethnic and economic groups. 7.2.3. Participation Program: The public has been involved through citizen involvement in the Stormwater Steering Committee and citizen access through the Public Hearing process that has led to the development of the program and which will guide program implementation. The Village complies with all state and local notification requirements as is demonstrated by the Public Notice documents contained in Appendix D. Citizen volunteers from the Stormwater Steering Committee will participate in education and outreach activities by making presentations to local business and civic groups. Other citizen involvement in the education and outreach activities will be sought as knowledgeable citizens are identified and recruited to participate in this process. As described in the BMP Summary Table, citizen involvement will be enhanced by increases in community cleanup and Adopt -A -Highway programs. 7.2.4. Decision Process: The decision process for this minimum measure is the same as for the Public Education and Outreach program. The rationale for this program is to implement a public involvement/participation program that engages all economic and ethnic groups into reducing surface water pollution to the maximum extent practicable and to provide opportunities for the public to participate in program development and implementation. The underlying principle for public involvement and participation is that surface water pollution IS most effectively controlled at the source. Only the public can accomplish that and involvement and participation will give the public a greater sense of ownership, buy -in, and understanding of the issues. In addition to the narrative above, a detailed synopsis of the Public Involvement and Participation program is contained in the BMP Summary Table for this Minimum Measure. That table contains measurable goals and names responsible persons. 7.2.5. Evaluation: In addition to the measurable goals outlined in the BMP Summary Table and above narrative, the Village will conduct a telephone survey annually • (starting in Year 2) of at least 100 local homes and businesses to determine how effective involvement and participation efforts have been. Questions will address Page 10 • • which of the various involvement and participation strategies are making an impact and how the public perceives these efforts. Additionally, regular dialogue will be maintained with other local governments regarding the successes and problems with similar efforts for this minimum measure. Results of the survey and discussions with other local government officials will be used to fine-tune subsequent activities to ensure that maximum impact is being achieved for this minimum measure. Page 21 • 0 e Table 7.2. BMP's and Measurable Goals for Public Involvement & Participation BMP Measurable Goals YR YR YR YR YR Responsible 1 2 3 4 5 tion/Party— IPa 1 Public Hearings Clemmons will comply with North Carolina statutes and local ordinances for X X X X X Village Manager public hearing and notice requirements. A public hearing was held prior to adoption of this permit application by Village Council. Other public hearings will be held each time an ordinance is adopted that pertains to this program 2 Community Cleanup Events In Years 1 and 2, sponsor and conduct an annual cleanup event involving at X X X X X Clemmons least 50 people each to remove trash and debris. In Years 2 through 5, sponsor Appearance and conduct 2 annual cleanup events involving 10% more people than the Commission previous year. 3 Option I - Community In each of Years 2 through 5, encourage citizens and local civic groups to X X X X Forsyth County Participation — Drain Stenciling participate in drain stenciling through print and broadcast media. In Year 2, Cooperative (Cooperative Extension enlist one or more civic groups to stencil/plaque 10% of the Village's storm Extension Program) drains in the right-of-way. In Years 3 through 5, stencil/plaque an additional 30% per year. 4 Option 2 - Community In each of Years 2 through 5, encourage citizens and local civic groups to X X X X Public Works Participation — Drain Stenciling participate in drain stenciling through print and broadcast media. In Year 2, Director (In House Program) enlist one or more civic groups to stencil/plaque 10% of the Village's storm drains in the right-of-way. In Years 3 through 5, stencil/plaque an additional 30% per year. 5 Community Participation — In Year 2, evaluate the current Adopt -a -Highway program to see what X X X X Clemmons Adopt -a -Highway percentage of the Village's streets are covered. Each year, recruit volunteer Appearance individuals and/or groups to increase coverage by 10%. Commission 6 Stormwater Hotline The Hotline is a BMP that contributes to Public Involvement and Participation. X X X X X Public Works See the description under Illicit Discharge Detection and Elimination. Director 7.3. Illicit Discharge Detection and Elimination 7.3.1. BMP Summary Table: See Table 7.3 at the end of this section. 7.3.2. MS4 Map: Clemmons currently has a map of storm sewers that was prepared in 1999, which locates all known storm drainage structures that were in existence at that time. This information will be combined with other currently available graphical information such as Village limits, streams and water bodies, topography, planimetric features, sanitary sewerage, and zoning to create a digital MS4 Map. Sources of existing information include the US Geological Survey, Forsyth County, the Winston-Salem/Forsyth County Utility Department and Planning Department. Since the available storm sewer information is already somewhat dated, that information will need to be updated. To update this information, the Village will obtain site plans that have been constructed since the original map was prepared and identify pipes, structures and outfalls that have been added. Where needed, existing, added and suspected stormwater outfalls will be field located to verify their existence, location and other pertinent information such as size, material and condition. All existing and new information will be collected and managed in a digital GIS database and mapping system. Updating of the MS4 Map information will be accomplished through the use of as -built site plans that will be field verified as needed by the Village Public Works Director and his staff. 7.3.3. Regulatory Mechanism: The Village will adopt an ordinance to regulate the discharge of illegal substances into the MS4. An ordinance was chosen as the appropriate regulatory mechanism because of the need to have legal authority to prohibit illegal discharges and to have legal authority to pursue whatever actions are necessary to eliminate such discharges. The ordinance will make non- stormwater discharges (with appropriate exceptions) illegal, will give authorized Village personnel right of entry onto private property to investigate and eliminate illegal discharges, will set forth penalties for non-compliance, and will establish procedures for administration of the ordinance. This ordinance does not currently exist and must be crafted, reviewed, adopted, and implemented. The schedule for this process is to develop and review the ordinance in year I of the program, and adopt and implement in year 2. 7.3.4. Enforcement: The Illicit Discharge Control Ordinance will charge the Village Manager with implementing the Illicit Discharge Detection and Elimination program. The Village Manager may designate Village staff or other contracted agencies to perform inspections, investigation, education, and elimination functions. The ordinance will specify legal penalties to be implemented in cases of non-compliance. • 7.3.5. Detection and Elimination: Clemmons will use a three -pronged approach to detecting and identifying illicit discharges. First, a dry -weather screening Page 12 program will be conducted on all outfalls within the Village. Second, a stormwater hotline will be available for citizens to make illicit discharge reports. Third, Village personnel will be trained to spot illicit discharges and to report incidents for investigation and elimination. Once an illicit discharge is suspected, it will be the responsibility of the Public Works Director to determine the source of discharge and to follow the Village's incident response process and policies to eliminate the discharge. Typically, the process of locating an illicit discharge will be to work upstream from the point of discovery until the source of discharge is determined. For safety reasons, the field investigation team will consist of at least 2 persons. Depending upon the type of pollutant involved, differing identification techniques may be used such as visual observations, smells, or chemical tests. Once the source of discharge is determined, the perpetrator will be required to cease discharging. During the course of development of the legal authority for this Minimum Measure, an escalating process of legal notification and action will be developed to be used in situations where the responsible party refuses to respond as required. Note that the detailed procedures for locating illicit discharges will be worked out during the development of the dry weather screening process. 7.3.5.1. Dry -weather Screening for Non-stormwater Flows: In year 2 of the program, the Village will develop a dry -weather screening protocol including field procedures, target pollutants, and testing methodologies. Screening equipment and supplies will be procured and screening personnel will be trained to perform these duties. Also in year 2, the MS4 Map will be completed identifying the outfalls contained in the Village. In Year 2, the MS4 Map will be used to identify priority dry -weather screening areas covering a minimum of 25% of the Village area. Priority screening areas will include those areas most likely to contribute pollution resulting from illicit discharges and dumping. These are likely to contain the older sections of the Village and most commercial and industrial areas. Beginning in year 3, at least 25% of the Village will be screened by visiting each stormwater outfall in the priority area and checking for dry -weather flow (e.g. flow from outfalls following at least 72 hours of no measurable precipitation). An additional 25% of the Village will be screened in Year 4 and the remainder in Year 5. If flow or standing water is present, testing will be performed. Indicators of potential pollution can be odor, visually observable pollution, high pH or temperature, dead plants or animals, positive chemical tests for pollutants, etc. Pollutants that may be chemically tested could include detergents, petroleum products, fecal coliform, chlorine, organic compounds, nutrients, etc. Page 13 O 7.3.5.2. Hotline and Incident Response: Starting in Year 1, a stormwater hotline will be established in the Public Works Department to provide a mechanism for citizens to report violations, problems and complaints. This hotline will use an answering device and will be monitored at least daily by Public Works personnel. For emergency situations, the hotline will instruct callers to notify emergency services such as law enforcement, fire or rescue services. The Village will respond to hotline reports within 2 working days. In Year 1, the Village will develop a stormwater incident response process and policy to guide Village personnel when dealing with reported or discovered stormwater problems. The policy will define procedures to be followed in researching stormwater problems, resolving problems, and if need be, escalating levels of notification and enforcement to eliminate problems. 7.3.6. Non-Stormwater Discharges: At this time, it is not known whether any of the discharges listed in the Comprehensive Stormwater Management Program Report Instruction Document (SWU-268-103102) are significant contributors of pollutants to the Clemmons MS4. During the course of this permit period, the Village will research methods to evaluate the impact of these potential pollutants through discussions with the NC DENR Stormwater Unit staff and other local governments. If it becomes clear that any of these discharges are contributing significant pollutants to Clemmons' surface waters, plans will be made, and communicated to the State, to eliminate or manage such discharges as required. 7.3.7. Occasional, Incidental Non-Stormwater Discharges: Like the "Non- Stormwater Discharges" condition described above, it is not known whether any occasional, incidental non-stormwater discharges are significant contributors of pollutants to the Clemmons MS4. An approach similar to item 7.3.6 above will be followed to identify and eliminate such discharges if needed. 7.3.8. Outreach: The message of illicit discharges will be interspersed in educational materials, on the Village website, and on Government Access TV so that the public will be aware and informed of the issue. The first stormwater brochure to be produced and distributed will be on this subject. New businesses opening in Clemmons will be briefed on the illicit discharge ordinance and compliance requirements. Village employees will be trained on the illicit discharge requirements and the Village will regulate itself to be in compliance. 7.3.9. Decision Process: The decision process for this minimum measure is the same as for the Public Education and Outreach program. The rationale for this program is to improve the quality of surface waters by eliminating all illicit non-stormwater discharges from the environment. In addition to the narrative above, a detailed . synopsis of the BMPs associated with the Illicit Discharge Detection and Page 14 • Elimination program is contained in the BMP Summary Table for this Minimum Measure. That table contains measurable goals and names responsible persons. • 7.3.10. Evaluation: In addition to the measurable goals outlined in the BMP Summary Table and above narrative, the Village will maintain records of all illicit discharge reports, investigations and resolutions. Comparisons will be made from year to year to identify any trends or changes to this aspect of the stormwater program. Additionally, regular dialogue will be maintained with other local governments regarding the successes and problems with similar efforts for this minimum measure. Results of the records, analyses, and discussions with other local government officials will be used to fine-tune subsequent activities to ensure that maximum impact is being achieved for this minimum measure. Page 15 Table 7.3. BMP's and Measurable Goals for Illicit Discharge Detection & Elimination BMP Measurable Goals YR YR YR YR YR Responsible 1 2 3 4 5 Position/Party 1 Illicit Discharge Ordinance In Year 1 develop an ordinance making illicit discharges illegal and giving the X X Village Manager Village authority to detect and eliminate illicit discharges. Adopt this ordinance in Year 2. 2 Stormwater Incident Response Develop in Year 1 and implement a written stormwater incident response X X X X X Village Manager process and policy that guides Village personnel when dealing with reported or discovered stormwater problems. The policy will define procedures to be followed in researching stormwater problems, resolving problems, and if need be, escalating levels of notification and enforcement. Responses to reported incidents will be within 2 working days of first report. 3 Stormwater Hotline Establish a Stormwater Hotline in Year 1 with its own unique telephone number X X X X X Public Works to receive and record stormwater complaints and operate it throughout the rest Director of the permit period. Respond to each complaint within 2 working days of receipt. Operate the hotline 24-7 with either live answering or an answering machine. Inform callers to call Emergency Services or Law Enforcement if the com laint is an emergency. 4 Dry Weather Screening In Years 1 and 2, develop the jurisdictional map showing outfalls and other X X X X X Public Works pertinent information. In Year 2, develop protocol to perform a Dry Weather Director Screening Program. Identify and assemble equipment and material to perform the program and train Village staff or contracted personnel. In Year 3, identify the priority areas of the Village and screen the top 25% of the Village area. In Year 4, screen the next top 2S% of the Village area. In Year 5, screen the remainder of the Village area. 5 Illicit Discharge Brochure In Year 1, develop an educational brochure concerning illicit discharges that X X X X X Village Manager defines what they are, informs of their illegality, and presents the Village's process to remove them. This brochure will be distributed in Year 1 via mass mailing to all Village households and businesses. In later years, the brochure will be distributed to new businesses and made available to the public • 7.4. Construction Site Stormwater Runoff Control In years one through five of the permit, the Village of Clemmons will rely on the Forsyth County Erosion Control regulations and permitting process to reduce pollutants due to stormwater runoff from construction activities. This program has already been adopted and is in effect for Forsyth County, the City of Winston-Salem, and the Village of Clemmons. The purpose of the procedures established by this program is to control accelerated erosion and sedimentation from land disturbing activities in order to prevent the pollution of water and other damage to lakes, watercourses, and other public and other private property. The Construction Site Stormwater Runoff Control measure requires that it land disturbance of greater than or equal to one acre (including those disturbances which are part of a large common plan of development that would disturb one or more acres) be addressed by the program. The Forsyth County Erosion Control Ordinance satisfies this requirement. The ordinance states that an erosion control plan be prepared and approved for any land disturbing activity that: • Exceeds twenty thousand (20,000) square feet in surface area on one tract for construction of a single family dwelling, or • Exceeds ten thousand (10,000) square feet in surface area on one tract for any other purpose than a single family dwelling. 7.4.1. BMP Summary Table: See Table 7.4 at the end of this section. 7.4.2. Regulatory Mechanism: The Village has decided to use the Forsyth County Erosion Control Ordinance which has been adopted as part of the Unified Development Ordinances for Forsyth County as the appropriate regulatory mechanism for this measure. This ordinance was chosen because of the need to have legal authority to require sediment and erosion controls during construction activities and to have legal authority to pursue whatever actions are necessary to enforce the proper implementation of erosion control plans to reduce pollutants at construction sites during storm water events. A copy of this ordinance is included as Appendix C to this permit application. 7.4.2.1. This ordinance establishes the requirements and procedures for construction site operators to implement appropriate erosion and sediment control best management practices. The responsibility for administration of the ordinance is that of the Forsyth County Superintendent of Inspections. The ordinance requires: • Development of erosion control plans that address the following control objectives: a) Identify and address on -site critical areas especially vulnerable to damage from erosion and/or sedimentation. Page 16 • b) Plan and conduct all land disturbing activity to minimize the time of exposure, c) Plan and conduct all land disturbing activity to minimize the size of the area exposed at any one time, d) Control surface water runoff originating upgrade of exposed area to reduce erosion and sediment loss. e) Plan and conduct all land disturbing activities to prevent off - site sedimentation damage, f) Manage storm water runoff velocity to minimize accelerated erosion of the site and increased sedimentation of receiving watercourse, and g) Plan and conduct all land disturbing activity so as to protect floodway and flood fringe areas. The land disturbing activities shall incorporate the use of mandatory standards including buffer zones, properly graded slopes, ground cover and vegetation of slopes, encroachment limits in floodway and floodway fringe areas. • Review and approval of erosion control plans, • Purchase of a permit for approved land disturbing activities, • Plan and conduct land disturbing activity so that post construction ten year storm runoff satisfies stated velocity criteria, • Plan and conduct land disturbing activities so as to minimize the extent and duration of disturbance of the stream channel, except when justification for significant alteration to flow characteristics is provided. • Maintenance of temporary and permanent erosion and sedimentation controls during construction and post construction. • Improvement security in the form of an escrow account with the Village Finance Director may be required of permit applications where grading or vegetation removal impacts an area in excess of five acres, • Inspections of land disturbing activities by the Superintendent of Inspections, • Penalties for civil and/or criminal violations of provisions in ordinance. 7.4.2.2. The Village currently has an ordinance to control construction site litter and debris. This ordinance will be expanded to cover concrete truck washout and chemicals. The North Carolina Building Code requires that Page 17 each construction site have sanitary facilities during construction and this issue is enforced for Clemmons by the Forsyth County building inspectors. A copy of the litter control ordinance is provided in Appendix E of this document. 7.4.3. Plan Reviews: Persons conducting a land disturbing activity meeting the requirements for permitting shall file three (3) copies of the erosion control plan with the Superintendent of Inspections at least thirty (30) days prior to beginning the activity. One copy of the erosion control plan will be retained by the Superintendent of Inspections, one copy will be forwarded to the Forsyth Soil and Water Conservation District, and one copy shall be kept at the job site. The Forsyth Soil and Water Conservation District, within twenty (20) days of receipt of any plan, or within such additional time as prescribed by the Superintendent of Inspections, shall review the plan and submit its comments and recommendations to the Superintendent of Inspections. The Superintendent of Inspections will review each complete plan submitted to him/her and within thirty (30) days of receipt will notify the person submitting the plan that it has been approved, approved with modifications, approved with performance reservations, or disapproved. Denial of a plan must specifically state in writing the reasons for denial. The Superintendent of Inspections must approve or deny a revised plan within fifteen (15) days of receipt, or is deemed to be approved. • Approval of the Erosion Control Plan is conditioned on the applicant's compliance with Federal and State water quality laws, regulations, and rules. A copy of the Erosion Control Plan for any land disturbing activity that involves the utilization of ditches for the purpose of de -watering or lowering the water table must be forwarded to the Director of the Division of Water Quality. Any plan submitted for a land disturbing activity for which an environmental document is required by the North Carolina Environmental Policy Act (North Carolina General Statute 113A-1) shall be deemed incomplete until a complete environmental document is available for review. Based on historical data, it is estimated that 50 erosion control plans will be submitted for review per year from Clemmons. One hundred percent of these plans will be reviewed by the Superintendent of Inspections. A process for appealing plan disapproval or approval with modifications is provided for in the Erosion Control Ordinance. Additionally, following commencement of a land disturbing activity pursuant to an approved plan, if the Superintendent of' Inspections determines that the plan is inadequate to meet the Erosion Control Ordinance requirements, the Superintendent of Inspections may require revisions to the plan as necessary for ordinance compliance. 7.4.4. Enforcement: Violation of the Erosion Control Ordinance by failing to conduct land disturbing activities in accordance with an approved plan where one is required will result in various sanctions as documented in the Ordinance. These isanctions take the following forms: Page 18 . BUILDING PERM ITICERTIFICATE OF OCCUPANCY WITHHELD • No building permit shall be issued until the required temporary erosion control measures are installed in accordance with the approved plan. • No certificate of occupancy shall be issued or granted where required under applicable subdivision or zoning regulations or other laws and ordinances until the required erosion control measures have been completed in accordance with a valid permit. CIVIL PENALTIES No penalty shall be assessed until the person has been notified of the violation by registered or certified mail, return receipt requested, or other means to give actual notice. The notice shall describe the violation, specify a reasonable time period to correct the violation, and warn that failure to correct the violation within the specified time period will result in the assessment of a civil penalty or other enforcement action. • Any person who commences grading activities without a permit where required shall be subject to a penalty equal to double the normal permit fee, not to exceed one thousand dollars ($1000). • Any person violating any of the Erosion Control Ordinance provisions except that of not submitting an erosion control plan shall be subject to a civil penalty of not more than five thousand dollars ($5000). The Superintendent of Inspections shall determine the amount of the civil penalty to be assessed by taking into consideration the degree and extent of harm caused by the violation and cost of rectifying the damage. Notice of the assessment shall be by registered or certified mail or other means reasonably calculated to give actual notice. If payment is not received or equitable settlement not reached within thirty (30) days after demand for payment is made, the matter will be referred to the Village Attorney for institution of a civil action in the name of the Village of Clemmons. CRIMINAL PENALTIES Any person who knowingly or willingly violates the provisions in the Erosion Control Ordinance, or rule or order adopted or issued pursuant to the Ordinance, or knowingly or willfully initiates or continues a land disturbing activity for which an erosion control plan is required but does not have an approved plan and permit, shall be guilty of a Class ? misdemeanor which may include a fine not to exceed five thousand dollars ($5,000). 7.4.5. Inspections: The Superintendent of Inspections shall have the power to conduct investigations as he may reasonably deem necessary to carry out his duties. This includes entering at reasonable times upon the property, public or private, for the purpose of investigating and inspecting the sites of any ]and disturbing activity. No person shall refuse entry or access to any authorized representative or agent of the city who requests entry for purposes of inspection, and who presents Sappropriate credentials. Page 19 CJ • 7.4.6. Public Information: Forsyth County has administered this program since its inception and maintains public awareness of the program and its requirements. 7.4.7. Decision Process: The decision process for this minimum measure is the same as for the Public Education and Outreach program. The rationale for this program is to reduce the greatest source of surface water pollution, sediment, to the maximum extent practicable. It is appropriate to note that the requirements contained in Erosion and Sediment Control program administered by Forsyth County in Clemmons significantly exceed the minimum requirements set forth by the NPDES Phase lI program. In addition to the narrative above, a detailed synopsis of the BMPs associated with the Construction Site Stormwater Runoff Control program is contained in the BMP Summary Table for this Minimum Measure. That table contains measurable goals and names responsible persons. 7.4.8. Evaluation: Forsyth County is responsible for the continual evaluation of this Minimum Measure. Page 20 0 0 0 Table 7.4. BNIP's and Measurable Goals for Construction Site Stormwater Runoff Control BMP Measurable Goals YR YR YR YR YR Responsible 1 2 3 4 5 Position Party 1 Construction Site Erosion In years 1 through 5, contractors will be required to comply with the Forsyth X X X X X Contractor and Control Plans County Erosion Control Ordinance by preparing and submitting, at a minimum of Forsyth County 30 days prior to the land disturbing activity, Erosion Control Plans to the Superintendent Superintendent of Inspections. The Forsyth County Superintendent of of Inspections Inspections shall review all submitted plans for compliance with the ordinance and will coordinate this review with Forsyth Soil and Water Conservation. Upon approval, the contractor is responsible for obtaining a permit for the land disturbing activities. 2 Construction Site Inspections In years 1 through 5, land disturbing construction sites shall be inspected for X X X X X Forsyth County compliance with the Forsyth County Erosion Control Ordinance. The Superintendent Superintendent of Inspections is responsible for these inspections having the of Inspections authority to enter private and public properties to conduct the inspections as he deems necessary to carry out his duties. If it is determined that the permitted erosion control plan is inadequate to meet the Erosion Control Ordinance requirements, the Superintendent of Inspections may require revisions to the fan as necessary for compliance. 3 Erosion Control Plan In years 1 through 5, whenever the Superintendent of Inspections has X X X X X Forsyth County Enforcement reasonable cause to believe that any person is in violation of the Erosion Control Superintendent Ordinance or any approved erosion control plan, sanctions ranging from of Inspections withholding building permits and certificates of occupancy to civil and possibly criminal penalties will result. A notice of violation shall be served to the person in noncompliance. If the person fails to comply within the specified time, enforcement action shall be initiated. 7.5. Post -Construction Storm Water Management in New Development and Redevelopment In Years 1 and 2 of the Permit, the Village of Clemmons will develop a Post Construction Stormwater Management Program to ensure that controls are in place that will prevent or minimize water quality impacts from new development and redevelopment projects that cumulatively disturb one acre or more, and from projects less than an acre that are part of a larger common plan of development or sale that disturbs an acre or more. This Program will be developed and submitted for approval by the NC DENR so that implementation can occur not later than March 10, 2005, and continue from that time throughout the permit period. An ordinance to be drafted by the Village and adopted by Village Council will be the regulatory mechanism to accomplish this program. The current Village Water Supply Watershed Protection Ordinance and Program will be combined with the Post Construction Stormwater Management Program to create a comprehensive ordinance and program that meets the needs of both programs. The Village intends to defer to the NCDENR and NCDOT for the identification of suitable structural BMPs to be used by developers, engineers and landscape architects to meet the water quality goals for new development and redevelopment. Non-structural BMPs will be identified and implemented, required, or encouraged as appropriate for the situation. Structural and non-structural BMPs are identified in the BMP Summary Table in Item 1 of this section. The Village of Clemmons Post Construction Stormwater Management Program will require the following: 7.5.1. Stormwater Management Options: The program shall require all subject projects (as defined above) to apply for permit coverage (permit to be issued by the Village) under one of the following: 7.5.1.1. Low Density Projects: Projects shall be permitted as low density if the project meets the following: 7.5.1.1.1 No more than 2 dwelling units per acre or 24 percent built - upon area (BUA) for all residential and non-residential development; 7.4.1.1.1. Stormwater runoff from the development shall be transported from -the development by vegetated conveyances to the maximum extent practicable: 7.4.1.1.2. All BUA shall be at a minimum of 30 feet landward of all perennial and intermittent surface waters. For the purpose of' this Rule, a surface water shall be present if the feature is approximately shown on either the most recent version of the soil survey map prepared by the Natural Resources Conservation Service of the United States Department of Agriculture or the most recent version of the 1:24,000 scale • (7.5 minute) quadrangle topographic maps prepared by the Page 21 United States Geologic Survey (USGS). An exception to this requirement maybe allowed when surface waters are not present in accordance with the provisions of 15A NCAC 2B .0233 (3)(a); and 7.4.1.1.3. The permit shall require recorded deed restrictions and protective covenants to ensure that development activities maintain the development consistent with the approved project plans. 7.5.1.2. High Density Projects: Projects exceeding the low density threshold (established above in low density section) shall implement stormwater control measures that: 7.5.1.2.1. Control and treat the difference in stormwater runoff volume leaving the project site between the pre- and post -development conditions for the 1 year, 24 hour storm. Runoff volume drawdown time shall be a minimum of 24 hours, but not more than 120 hours; 7.5.1.2.2. All structural stormwater treatment systems used to meet the requirements of the program shall be designed to have an 85% average annual removal for Total Suspended Solids: 7.5.1.2.3. General Engineering Design Criteria for all projects shall be in accordance with 15A NCAC 2H .1008(c); 7.5.1.2.4. All BUA shall be at a minimum of 30 feet landward of all perennial and intermittent surface waters. For the purpose of this Rule, a surface water shall be present if the feature is approximately shown on either the most recent version of the soi l survey map prepared by the Natural Resources Conservation Service of the United States Department of Agriculture or the most recent version of the 1:24,000 scale (7.5 minute) quadrangle topographic maps prepared by the United States Geologic Survey (USGS). An exception to this requirement may be allowed when surface waters are not present in accordance with the provisions of 15A NCAC 2B .0233 (3)(a); and 7.5.1.2.5. The permit shall require recorded deed restrictions and protective covenants to ensure that development activities maintain the development consistent with the approved project plans; 7.5.2. BMP Operations and Maintenance: BMP usefulness to achieve the purpose of' reducing pollutants in surface waters is dependent on proper operation and maintenance of the BMP. T'he program and ordinance will require proper operation and ongoing maintenance for the life of the BMP. Operation and maintenance agreements will be a prerequisite for site and project approvals and • other means to assure adequate maintenance, such as bonding, may be used if needed. Suitable BMP operations and maintenance will be enforceable through Page 22 • civil and criminal penalties to be included in the Post Construction Stormwater Management Ordinance. The program shall include a requirement that the owner of a permitted structural BMP, submit annually to the local program, a maintenance inspection report on each structural BMP. The inspection must be conducted by a qualified professional. 7.5.3. Fecal Coliform Control: Village personnel will be trained to identify surface water pollution from leaking on -site treatment systems for domestic wastewater (septic tanks and nitrification fields). Where incidents of fecal coliform contamination are discovered, the Forsyth County Health Department will be notified to remedy the problem. Village personnel will follow up with the Forsyth County Health Department to determine and document the resolution of these incidents. 7.5.4. SA Waters: The Village of Clemmons does not contain or drain to SA (high quality salt waters) waters. 7.5.5. TR Waters: The Village of Clemmons does not contain or drain to TR (public mountain trout waters) waters. 7.5.6. NS Waters: The Village of Clemmons does not contain or drain to NS (designated nutrient sensitive) waters. • 7.5.7. Comprehensive Watershed Protection Plan: The concept of using a Comprehensive Watershed Plan has not been considered for Clemmons. The Johnson Creek watershed makes up a sizeable portion (approximately 30%) of the Village and is primarily contained in the Village. A Comprehensive Watershed Protection plan for this watershed may be suitable for consideration in meeting a portion of the Post Construction Stormwater Management requirements. This option will be investigated during Year I of the permit and a determination of whether or not to pursue this approach will be made. 7.5.8. BMP Summary Table: See Table 7.5 at the end of this section. 7.5.9. Non -Structural BMPs: 7.5.9.1. In 2001, Forsyth County, Winston-Salem, and the small towns of Forsyth County (including Clemmons) adopted "Legacy — A Development Guideftir the New Century in Winslon-Salenr and Forsvtlr Cowin,". This document and the development guidance it contains seeks "to reduce sprawl, create a more compact and balanced urban development pattern and preserve open space and rural character." Key elements of this guide include directing growth to Municipal Service Areas (MSAs) where public infrastructure and services are concentrated. Clemmons currently relies on other programs such as the 401/404 permit S programs. Water Supply Watershed Protection program, and State buffer requirements to protect sensitive areas such as wetlands and riparian Page 23 areas. We propose to merge the local Water Supply Watershed Protection program into the Post Construction Stormwater Management program and leave others unaffected. The Village does not have a dedicated program for open space acquisition. The site plan development review process will encourage (but not require beyond what is contained in the State requirements) developers to minimize impervious surfaces and to minimize disturbance of soils and vegetation. In 1998, Clemmons adopted the "ClenunonsArea Development Guide" as its guidance document for new development. As a part of its Land Use guidelines, the Guide considers the following as conditions of site plan approval: • Discourage construction within 100' of streams, lakes or wetlands. • Discourage development within floodplains. Develop stormwater management plans to minimize runoff volumes and pollutants. Design in accord with natural drainage systems. Promote the use of grassy swales and other bioengineering techniques for stormwater management. 7.5.9.2. As described above, the Legacy document encourages infill development in higher density urban areas, and areas with existing storm • sewer infrastructure. The City -County Planning Board (CCPB) is currently considering incentives to encourage developers to pursue infill developments. When the County implements these incentives, Clemmons will consider adoption. 7.5.9.3. Clemmons will promote education programs for developers and the public about project designs that minimize water quality impacts as a part of the Public Education and Outreach minimum measure. 7.5.9.4. Other measures such as minimization of the percentage of impervious. area after development, use of measures to minimize directly connected impervious areas, and source control measures often thought of as good housekeeping, preventive maintenance and spill prevention will be considered as components of the program. 7.5.10. Structural BMPs: Storage practices such as wet ponds and extended -detention outlet structures will be components of the program to the extent required by the State. Filtration practices such as grassed swales, bioretention cells, sand filters and filter strips will be encouraged through the site plan review process. Infiltration practices such as infiltration basins and infiltration trenches will be encouraged through the site plan review process. Generally, the Village will not require engineers or developers to use specific BMPs. The Village will allow BMPs approved by The North Carolina Department of Transportation and the North Carolina Department Page 24 of Environment and Natural Resources. Proprietary BMPs approved by these entities will also be allowed. 7.5.11. Regulatory Mechanism: The Village will adopt an ordinance to implement the Post Construction Stormwater Management program. An ordinance was chosen as the appropriate regulatory mechanism because of the need to have legal authority to require compliance with the program and to have legal authority to pursue whatever actions are necessary to achieve compliance. This ordinance does not currently exist and must be crafted, reviewed, adopted, and implemented. The schedule for this process is to develop and review the ordinance in year 1 of the program, and adopt and implement in year 2. 7.5.12. BMP Operation and Maintenance: See item 7.5.2 above. 7.5.13. Decision Process: The decision process for this minimum measure is the same as for the Public Education and Outreach program. The rationale for this program is to reduce surface water pollution from new and re -development to the maximum extent practicable by implementing a program as outlined above. The notable priority areas that will justify close attention center around the lakes and ponds in the Village. In the past, these water bodies have experienced sedimentation that reduces water quality and storage capacity. In addition to the narrative above, a detailed synopsis of the BMPs associated with the Post Construction Stormwater • Management in New Development and Redevelopment program is contained in the BMP Summary Table for this Minimum Measure. That table contains measurable goals and names responsible persons. 7.5.14. Evaluation: In addition to the measurable goals outlined in the BMP Summary Table and above narrative, the Village will maintain records of all stormwater problem reports, investigations and resolutions. Comparisons will be made from year to year to identify any trends or changes to this aspect of the stormwater program. Additionally, regular dialogue will be maintained with other local governments regarding the successes and problems with similar efforts for this minimum measure. Results of the records, analyses, and discussions with other local government officials will be used to fine-tune subsequent activities to ensure that maximum impact is being achieved for this minimum measure. Page 25 • • • Table 7.5. BNIP's and Measurable Goals for Post Construction Stormwater Management in New Development & Redevelopment BMP Measurable Goals YR YR YR YR YR Responsible 1 2 3 4 5 Position/Party 1 Post -Construction Stormwater Develop in Year 1 criteria and strategies to manage post construction discharges X Village Manager Management Strategies into the MS4, that identifies structural and non-structural BMPs to prevent/minimize water quality impacts, that addresses long-term operation and maintenance of BMPs, that incorporate the Village's Water Supply Watershed Reclulations, and that address other Stormwater management needs. 2 Stormwater Management In Year 1, develop an ordinance to manage post construction stormwater runoff X X X X X Village Manager Ordinance from new and redevelopment. Adopt and implement this ordinance in Year 2, not later than March 14 2005. 3 Stormwater Management In Year 2, develop and perform a briefing of the ordinance and its criteria and X Village Manager Ordinance Education requirements for local contractors, engineers, landscape architects, and developers. 4 Stormwater Management In Year 2, develop an administrative process by which the Stormwater X Village Enforcement Management Ordinance can be implemented and enforced for new and Manager/Public redevelopment that disturbs an acre or more. Works Director 5 Structural Stormwater BMP In Year 2, develop and implement policies and procedures (including checklists, X X X X Public Works Operations & Maintenance reporting forms, and sample covenants and agreements) to ensure structural Director stormwater BMPs are operated and maintained properly. 6 Stormwater BMP Inspection In Year 2, develop and implement policies and procedures (including a tracking X X X X Public Works system, checklists, and reporting forms) to inspect stormwater BMPs at least Director annually. 7 Fecal Coliform Control In coordination with Forsyth County Health Department, in Year 2, develop and X X X X Village Manager implement an oversight program to ensure proper operation and maintenance of on -site wastewater treatments stems. • 7.6. Pollution Prevention/Good Housekeeping for Municipal Operations 7.6.1. BMP Summary Table: See Table 7.6 at the end of this section. 7.6.2. Affected Operations: As a small municipality, the Village of Clemmons does not own any large facilities or properties and does not own any industrial that have or are required to have NPDES permits. The Village Public Works Center is a small, maintenance -type facility on about 3.7 acres at 3900 Dillon Industrial Drive at the south end of the Village. At this facility, the Village headquarters it's small Public Works staff and stores and maintains equipment and materials used in limited Public Works activities. The other major holding of the Village is the Village Hall property at 3715 Clemmons Road consisting of the Village Hall, offices and parking lots on 1.6 acres. The Village does not own or operate water or wastewater treatment facilities, solid waste collection or management facilities, or a public transportation system. The Public Works Department primarily does limited maintenance on the approximately 66 miles of Village owned streets and rights -of -way within the Village. 7.6.3. Training: The Village will undertake a training program to ensure Village employees, particularly maintenance staff, are knowledgeable about stormwater quality issues. Currently no training in this area is being performed and no lesson plans or training aids have been assembled. We anticipate this material will be prepared starting in Year 2. Topics to be addressed are anticipated to include vehicle and building maintenance activities, lawn and landscaping activities, parking lot maintenance, new construction and land disturbing activities, drainage system maintenance, and sediment and debris disposal. Employees will be informed about outreach activities directed at the public and will be involved from time to time with those activities. 7.6.4. Maintenance and .Inspections: Specific maintenance activities, schedules, procedures, checklists, reporting forms, etc. have not been developed. These will be developed and used beginning in Year 2. in addition to maintenance of Village properties, maintenance and inspection activities will include the Village's rights -of -way. Starting in Year 2, at least 10% annually of the drainage system within the Village rights -of -way will be cleaned and restored as needed. This will be to restore existing capacity and not necessarily an upgrade or increase in capacity. Also starting in Year 2, at least 25% of the right-of-way drainage system will be inspected annually to identify any major deficiencies. Following each major rainfall event or at least once quarterly, the Public Works Department will inspect all curb and gutter inlets and outfalls to detect major deficiencies or maintenance problems. 7.6.5. Vehicular Operations: Maintenance procedures and responsibilities will be developed and implemented in Year 2 to manage pollutants from municipal parking lots and maintenance and equipment storage yards. Pollutants to be Page 26 ® addressed will include trash and debris, petroleum products, and vehicular - consumable byproducts (anti -freeze, brake linings, tire wear, etc.). 7.6.6. Waste Disposal: Generally, wastes from current operations and maintenance of stormwater facilities on Village property and in the Village right-of-way consists of sediments, organic materials, floatables and other debris. Disposal of these wastes is handled in a manner consistent with other, similar wastes, for example sediments may be recycled as fill or landscaping material, organic materials (leaves, tree limbs, etc.) may be recycled as mulch, and floatables and debris may be landfilled. In Year 2 of the Program, a waste disposal plan will be developed for wastes generated from stormwater system operations and maintenance. Following development, the plan will be implemented for the remainder of the permit period. 7.6.7. Flood Management Projects: Currently there are no significant flood management projects in Clemmons. The Village is situated geographically in such a way that there are unlikely to be any significant flood projects in the foreseeable future. In this situation, the Village does not see the need to develop a program or process to deal with water quality aspects of flood management projects. 7.6.8. Existing ordinances: Existing ordinances have been reviewed by the Village • Manager for potential modification to address stormwater issues. The only ordinance that is proposed for modification is the Water Supply Watershed Protection ordinance. Another potential ordinance that was previously considered, but not yet adopted, deals with development standards to mitigate stormwater quantity and quality impacts. These ordinances, and possibly others, will be considered for modification or incorporation into ordinances that are a part Of this program. The process for this decision will be as follows: 1. Draft ordinance development or modification will be performed by the Village Manager; 2. Proposed changes or additions will be reviewed by a Stormwater Committee made up of citizens; 3. Proposed changes or additions will be presented to Village Council for review and comments; 4. A public hearing will be held to receive public comment; and 5. Finally, the ordinance will be acted upon by Council, either to adopt, modify and adopt, or discard. 7.6.9. Other evaluations: No other evaluations were performed. 7.6.10. Decision Process: The decision process for this minimum measure is the same as for the Public Education and Outreach program. The rationale for this program is to reduce surface water pollution from new and re -development to the maximum extent practicable by implementing a program as outlined above. The notable priority areas that will justify close attention center around the lakes and ponds in • the Village. In the past, these water bodies have experienced sedimentation that reduces water quality and storage capacity. In addition to the narrative above, a Page 27 0 detailed synopsis of the BMPs associated with the Post Construction Stormwater Management in New Development and Redevelopment program is contained in the BMP Summary Table for this Minimum Measure. That table contains measurable goals and names responsible persons. 7.6.11. Evaluation: The Village will rely on the measurable goals outlined in the BMP Summary Table and above narrative to evaluate this Minimum Measure. Page 28 0 0 0 Table 7.6. BNIP's and Measurable Goals for Pollution Prevention/Good Housekeeping for Municipal Operations BMP Measurable Goals YR YR YR YR YR Responsible 1 2 3 a 5 Position Party 1 Village Facility & Operations Identify municipal facilities and operations that can have an impact on X Public Works Identification stormwater runoff quality or quantity and describe/quantify activities that Director potentially contribute pollutants to stormwater runoff. Identify operational BMPs suitable to reduce pollutant discharge. 2 Village Facility Operations & Develop and implement operations and maintenance plans for municipal facilities X Public Works Maintenance Plans and municipally owned stormwater facilities on Village property and in public Director rights -of -way that includes activities, schedules, inspection procedures, and checklists with the ultimate goal of preventing and reducing pollutant runoff. 3 Training In Year 2 identify, collect, and/or develop operations and maintenance training X X X X Public Works materials for use by Village staff and use that material in Years 2 through 5 to Director perform uarterly training for pollution prevention and good housekee in . 4 Waste Disposal In Year 2 develop and in Years 2 through 5 implement a plan for disposal of X X X X Public Works wastes generated from stormwater maintenance activities. Director 5 Right -of -Way Maintenance and Perform maintenance on the M54 in 10% of the Village's right-of-way. Inspect X X X X Public Works Inspection 25% of the M54 structures in the Village's right-of-way. Inspect curb and gutter Director inlets and outfalls within 48 hours of major storm events and at least once each CY quarter 6 Village Facility BMPs (design) Starting in Year 2 identify a structural BMP (if needed) to enhance the quality of X X X X Public Works runoff from Village facilities. Prepare engineering plans, obtain permits, prepare Director cost estimates and bud et for construction in the following year. 7 Village Facility BMPs Starting in Year 3 construct BMPs planned in the previous year. X X X Public Works construction Director • a • Table 2.1 Yadkin River Basin Receiving Stream Name Description Stream Segment Water Quality Classification Use Support Rating Water Quality Issues Yadkin River From Davie County water supply intake to 12 - (86.7) WS-IV11 Supporting Notable Impact point 0.5 mile upstream of Carters Creek Turbidity Yadkin River - Unnamed Tributaries (per USGS Map) YR-IB (Ingram's Branch) From source to Yadkin River 0.2 mile None Not Not Rated south of Forsyth County water supply Identified Classified intake on Yadkin River YR-IB-E1 From source to Ingram's Branch (YR-IB) None Not Not Rated about 200 feet upstream into Village of Identified Classified Clemmons limits near Tanglewood Park YR-El From source to Yadkin River 0.2 mile None Not Not Rated downstream of US 158 Identified Classified YR-E2 From source to Yadkin River 0.5 mile None Not Not Rated upstream of Blanket Creek (just within Identified Classified Village of Clemmons limits) Blanket Creek (and Lasater Lake) From source to Yadkin River 12 - 90 WS-IVA SupportingA Blanket Creek - Unnamed Tributaries (per USGS Map) BC-W1 From source to Lasater Lake None Not Not Rated (west most tributary on north side of Lake) Identified Classified BC-W2 From source to Lasater Lake None Not Not Rated (north central tributary to Lake) Identified Classified BC -El From source to Lasater Lake None Not Not Rated (southern tributary to Lake) Identified Classified BC-E2 Entire eastern tributary to Blanket Creek None Not Not Rated (confluence with Blanket Creek 0.5 mile Identified Classified north of Lasater Lake) BC-W3 Entire western tributary to Blanket Creek None Not Not Rated (confluence with Blanket Creek at Identified Classified Peace Haven Rd) Page 1 of 5 • 0 Table 2.1 Yadkin River Basin Receiving Stream Name Description Stream Segment Water Quality Classification Use Support Rating Water Quality Issues Blanket Creek - Unnamed Tributaries (per USGS Map) continued BC-W4 Entire western tributary to Blanket Creek None Not Not Rated (confluence 0.5 mile upstream of Peace Identified Classified Haven Rd crossing of Blanket Creek) BC-E3 Entire eastern tributary to Blanket Creek None Not Not Rated (confluence 0.6 mile upstream of Peace Identified Classified Haven Rd crossing of Blanket Creek) BC-W5 Entire western tributary to Blanket Creek None Not Not Rated (confluence 0.4 mile downstream of Harper Identified Classified Rd crossing of Blanket Creek) BC-E4 Entire eastern tributary to Blanket Creek None Not Not Rated (confluence with Blanket Creek at identified Classified Harper Rd) BC-E5 Entire eastern tributary to Blanket Creek None Not Not Rated (confluence 0.5 mile upstream of Harper Identified Classified Rd crossing of Blanket Creek) BC-E6 Entire eastern tributary to Blanket Creek None Not Not Rated (confluence 0.7 mile upstream of Harper Identified Classified Rd crossing of Blanket Creek) BC-W6 Entire western tributary to Blanket Creek None Not Not Rated (confluence 0.5 mile downstream of Identified Classified Hwy 421 crossing of Blanket Creek) BC-E7 Entire eastern tributary to Blanket Creek None Not Not Rated (confluence 0.1 mile downstream of Identified Classified Hwy 421 crossing of Blanket Creek) Johnson Creek From Source to Yadkin River 12 - 91 WS-IVA Supporting" Mallard Lake Entire lake and connecting stream 12 - 91 - 1 WS-IVA SupportingA to Johnson Creek Page 2 of 5 0 Table 2.1 Yadkin River Basin Receiving Stream Name I Description Stream Segment Water Quality Classification Use Support Rating Water Quality Issues Johnson Creek - Unnamed Tributaries (per USGS Map) JC-N1 Entire northern tributary to Johnson Creek None Not Not Rated (confluence 0.1 mile upstream of Johnson Identified Classified Creek confluence with Yadkin River) JC-N2 Entire northern tributary to Johnson Creek None Not Not Rated including Lea Lake, Meadow Lake and Identified Classified Brook Lake in Village of Clemmons (confluence 1 mile upstream of Johnson Creek confluence with Yadkin River) JC-S1 Entire southern tributary to Johnson Creek None Not Not Rated (confluence 0.1 mile upstream of Johnson Identified Classified Creek crossing of Tanglebrook Trail in Village of Clemmons) JC-S2 Entire southern tributary to Johnson Creek None Not Not Rated (confluence 0.2 mile upstream of Johnson Identified Classified Creek crossing of Tanglebrook Trail in Village of Clemmons) JC-N3 Entire northern tributary to Johnson Creek None Not Not Rated (confluence with Johnson Creek located Identified Classified at Roquemore Rd in Village of Clemmons) JC-N4 Entire northern tributary to Johnson Creek None Not Not Rated (confluence 0.6 mile downstream of Identified Classified Johnson Creek crossing of Bickerstaff Rd in Village of Clemmons) JC-S3 Entire southern tributary to Johnson Creek None Not Not Rated (confluence 0.2 mile downstream of Identified Classified Johnson Creek crossing of Middlebrook Dr in Village of Clemmons) Page 3 of 5 Table 2.1 Yadkin River Basin Receiving Stream Name Description Stream Segment Water Quality Classification Use Support Rating Water Quality Issues Muddy Creek From source to Forsyth -Davidson Co Line 12 - 94 - (0.5) CA Newly Impaired g Elevated nutrients, turbidity and fecal coliform Muddy Creek - Unnamed Tributaries (per USGS Map) primarily MC-W1 Entire western tributary to Muddy Creek None Not Not Rated attributed to (confluence 0.6 mile downstream of Identified Classified nonpoint source Muddy Creek crossing of railroad tracks at runoff from Village of Clemmons eastern limits) construction sites and developed MC-W2 Entire western tributary to Muddy Creek None Not Not Rated areas (confluence slightly north of the Identified Classified Muddy Creek crossing of railroad tracks at Village of Clemmons eastern limits) MC-W3 Entire western tributary to Muddy Creek None Not Not Rated including small lakes and ponds Identified Classified (confluence slightly north of the Muddy Creek crossing of railroad tracks at Village of Clemmons eastern limits) MC-W4 Entire western tributary to Muddy Creek None Not Not Rated (confluence 0.35 mile upstream of Identified Classified Muddy Creek crossing of railroad tracks at Village of Clemmons eastern limits) MC-W5 Entire western tributary to Muddy Creek None Not Not Rated (confluence 0.7 mile upstream of Identified Classified Muddy Creek crossing of railroad tracks at Village of Clemmons eastern limits) MC-W6 Entire western tributary to Muddy Creek None Not Not Rated (confluence 0.6 mile downstream of Identified Classified Muddy Creek crossing of 140) MC-W7 Entire western tributary to Muddy Creek None Not Not Rated (confluence located slightly north of Muddy Identified Classified Creek crossing of 140) Page 4 of 5 Table 2.1 Yadkin River Basin Receiving Stream Name Description Stream Segment Water Quality Classification Use Support Rating Water Quality Issues Muddy Creek - Unnamed Tributaries (per USGS Map) continued MC-W8 Entire western tributary to Muddy Creek None Not Not Rated (confluence located 0.1 mile upstream of Identified Classified Muddy Creek crossing of Peace Haven Rd) MC-W9 Entire western tributary to Muddy Creek None Not Not Rated (confluence located 0.4 mile upstream of Identified Classified Muddy Creek crossing of Peace Haven Rd) MC-W10 Entire western tributary to Muddy Creek None Not Not Rated (confluence located 0.7 mile downstream of Identified Classified Muddy Creek crossing of Hwy 421) MC-W11 Entire western tributary to Muddy Creek None Not Not Rated (confluence located 0.3 mile downstream of Identified Classified Muddy Creek crossing of Hwy 421) A- Data Source - NC DENR - Division of Water Quality - NC Water Quality Assessment and Impaired Waters List (2002 Integrated 305(b) and 303(d) Report) Dated February 2003 and Identified as Provisional Final e- Data Source - NC DENR - Division of Water Quality - Yadkin -Pee Dee River Basinwide Water Quality Plan - Draft - December 2002 Page 5 of 5 Establishment of NPDES Phase II Stormwater Steering Committee Membership: Nine members; including chairmanship by Clemmons' Mayor as directed by the Clemmons' Council, one member of the Planning Board, and seven at -large members of the Clemmons community. A nonresident community member is acceptable if representing a specific stakeholder group. Ex-officio member: village manager. Purpose: To make sufficient applicable study and recommendation to the Clemmons Council appropriate storm water policies in preparation for permit application in accordance with the Environmental Protection Agency (EPA) Stormwater Protection Plan, Phase 1I. Guidance: The permit application must be submitted no later than March 10, 2003. Phase 1I requirements from the EPA require the affected jurisdictions meet six minimum requirements, with applicable measurable goals, in developing a comprehensive stormwater management plan that reduces to the maximum extent practicable pollutants from entering surface waters. Rules that impact the EPA requirements are forthcoming from the North Carolina Environmental Management Commission (EMC). The EMC rules and Clemmons' Community needs must be considered and adhered to for permit application. Public opinion must be considered in preparing a comprehensive stonnwater plan which will become a component of the EPA pernlit application. The committee will review the six minimum measures as directed by the EPA and determine the appropriate level of stormwater plan needed by the community. Cooperation with • other local agencies and jurisdictions is encouraged in meeting Plan requirements. Duration: Committee will terminate after successful approval of the Phase II Pen -nit by the permitting agency (North Department of Environment and Natural Resources.) • Meetings: Schedule will be determined by the committee at the initial meeting. Meetings are subject to North Carolina Open Meetings Law. Minutes shall be recorded and maintained in accordance with the Public Records laws by the Village Clerk. Participation: Members failing to attend three consecutive meetings without Chair consent are subject to replacement by the Council. Facilitation: provided by Jewell Engineering per contract with Village of Clemmons. Stornwater Steering Committee Guidance Document May 2002 r� • • 0 SPECIAL MEETING OF THE VILLAGE OF CLEMMONS PHASE If STORMWATER COMMITTEE DATE; Thursday, May 30, 2002 TIME: 7:00 p.m. PLACE: Village Hail PURPOSE: Introduction to Urban Stormwater Management (Quantity) cc: Mayor and Council Doug Jewell Wanda Davidson Gary Looper Spencer Greene Tim Dillard Paul McGill Clemmons Courier Kevin Mericle Clemmons Journal Bob Sipprell WXII Mark Smith WFDD Neal Tucker NWPCOG Karl Uhlig Chuck Foltz Nat Swanson By direction of William C. McGee, Jr. Mayor 1 `Marsha Sucharski Village Clerk • REGULAR MEETING OF THE VILLAGE OF CLEMMONS PHASE II STORMWATER COMMITTEE DATE: Monday, June 17, 2002 TRAE: 7:00 p.m. PLACE: Village Hall PURPOSE: Introduction to Urban Stormwater Management (Quality) including Stormwater Best Management Practices (BMP's). cc: Mayor and Council Doug Jewell Wanda Davidson Gary Looper Spencer Greene Tim Dillard Paul McGill Clemmons Courier Kevin Mericle Clemmons Journal Bob Sipprell WXII Mark Smith WFDD Neal Tucker NWPCOG Karl Uhlig Chuck Folds Nat Swanson By direction of. - William C. McGee, Jr. C Mayor Marsha Sucharski Village Clerk . REGULAR MEETING OF THE VILLAGE OF CLEMMONS PHASE H STORMWATER COMMITTEE • E DATE: Monday, July 15, 2002 TDvfE: 6:00 p.m. PLACE: Village Hall PURPOSE: Stormwater Regulations — Quality (NPDES Phase H Rule Overview) & Quantity cc: Mayor and Council Gary Looper Wanda Davidson Tim Dillard Spencer Greene Clemmons Courier Paul McGill Clemmons Journal Kevin Mericle WXII Bob Sipprell WFDD Mark Smith NWPCOG Neal Tucker Chuck Folds Karl Uhlig Nat Swanson Doug Jewell Samir Shah By direction of: William . McGee, Jr. Mayor r Marsha Sucharski Village Clerk • REGULAR MEETING OF THE VH LAGE OF CLEMMONS PHASE II STORMWATER COMMITTEE DATE: Monday, July 29, 2002 TDAE: 6:00 p.m. PLACE: Village Hall PURPOSE: Program Development — Public Education & Outreach, Public Involvement & Participation and Local Policies and Ordinances cc: Mayor and Council Gary Looper Wanda Davidson Tim Dillard Spencer Greene Clemmons Courier Paul McGill Clemmons Journal Kevin Mericle YOGI Bob Sipprell WFDD Mark Smith NWPCOG Neal Tucker Chuck Folds Karl Uhlig Nat Swanson Doug Jewell Samir Shah By direction of: William C. McGee, Jr. Mayor Marsha Sucharski Village Clerk e REGULAR MEETING OF THE VILLAGE OF CLEMMONS PHASE 11 STORMWATER COMMITTEE DATE: Wednesday, August 14, 2002 TIME: 7:30 p.m. PLACE: Village Hall PURPOSE: Program Development — Illicit Discharge Detection & Elimination M. Mayor and Council Gary Looper Wanda Davidson Tim Dillard Spencer Greene Clemmons Courier Paul McGill Clemmons Journal Kevin Mericle WXII Bob Sipprell WFDD Mark Smith NWPCOG Neal Tucker Chuck Folds Karl Uhlig Nat Swanson Doug Jewell Samir Shah By direction of William C. Mcbe , Jr. Mayor Marsha Sucharski Village Clerk f� 0 REGULAR MEETING OF THE VILLAGE OF CLEMMONS PHASE H STORMWATER COMMITTEE DATE: Thursday, August 29, 2002 TEgE: 7:00 p.m. PLACE: Village Hall PURPOSE: Program Development — Sediment & Erosion Control, Pollution Prevention & Good Housekeeping cc: Mayor and Council Gary Looper Wanda Davidson Tim Dillard Spencer Greene Clemmons Courier Paul McGill Clemmons Journal Kevin Mericle WXII Bob Sipprell WFDD Mark Smith NWPCOG Neal Tucker Chuck Folds Karl Uhlig Nat Swanson Doug Jewell Samir Shah By direction of: William C. McGee, Jr. Mayor Marsha Sucharsk, Village Clerk • REGULAR MEETING OF THE VILLAGE OF CLEMMONS PHASE H STORMWATER COMMITTEE DATE: Thursday, October 10, 2002 TMIE: 6:00 p.m. PLACE: Village Hall PURPOSE: Program Development — Post -Construction Stormwater Runoff cc: Mayor and Council Gary Looper Wanda Davidson Tim Dillard Spencer Greene Clemmons Courier Paul McGill Clemmons Journal Kevin Mericle WXII Bob Sipprell WFDD Mark Smith NWPCOG Neal Tucker Chuck Folds Karl Uhlig Nat Swanson Doug Jewell Samir Shah By direction of: L� William C. McGee, Jr. Mayor Marsha Sucharski T Village Clerk • 49 REGULAR MEETING OF THE VILLAGE OF CLEMMONS PHASE H STORMWATER COMMITTEE DATE: Monday, October 21, 2002 TDAE: 7:00 p.m. PLACE: Village Hall PURPOSE: Program Development — Post -Construction Stormwater Runoff CC' Mayor and Council Gary Looper Wanda Davidson Tim Dillard Spencer Greene Clemmons Courier Paul McGill Clemmons Journal Kevin Mericle WXII Bob Sipprell WFDD Mark Smith NWPCOG Neal Tucker Chuck Folds Karl Uhlig Nat Swanson Doug Jewell Samir Shah By direction of: William C. McGee, Jr. Mayor Marsha Sucharski Village Clerk • REGULAR MEETING OF THE VILLAGE OF CLEMMONS PHASE 11 STORMWATER COMMITTEE 0 0 DATE: Wednesday, December 11, 2002 TIME: 7:00 p.m. PLACE: Village Hall PURPOSE: Review post -construction element and entire stormwater program. cc: Mayor and Council Gary Looper Wanda Davidson Tim Dillard Spencer Greene Clenunons Courier Paul McGill Clemmons Journal Kevin Mericle WXII Bob Sipprell WFDD Mark Smith NWPCOG Neal Tucker Chuck Folds Karl Uhlig Nat Swanson Doug Jewell Samir Shah Mayor 4 Marsha E. Sucharski, CMC Village Clerk t REGULAR MEETINJG OF THE VILLAGE OF CLEMMONS PHASE II STORMWATER COMMITTEE • • DATE: Monday, January 6, 2003 TDAE: 7:00 p.m. PLACE: Village Hall PURPOSE: Review Stormwater Management Program Five -Year Plan cc: Mayor and Council Gary Looper Wanda Davidson Tim Dillard Spencer Greene Clemmons Courier Paul McGill Clemmons Journal Kevin Mericle WXII Bob Sipprell WFDD Mark Smith NWPCOG Neal Tucker Chuck Folds Karl Uhlig Nat Swanson Doug Jewell Samir Shah By direction Edward Y. Mayor Marsha E. Sucharski, CMC Village Clerk Clemmons, N. C. Feb. 7 , 20 03 jft Village of Clemmons P . 0. Box 1 71 0 Clemmons, N. C. 27012- 1710 Courier P.O. Box 765 Clemmons, NC 27012 Forth Carolina NORTH CAROLINA Forsyth County Village of Clemmons FORSYTH COUNTY AFFIDAVIT OF PUBLICATION Notice of Public Bearing :• . Notice is hereby given in actor- the requirements of ap- Before the undersigned, a Notary Public of said County and State, duly commis - dance with law that the Village of sinned, qualified, and wAhorizrd by law to administer oaths, personally appeared plicable Council will hold a Public Dwight A. Sparks, who, beingfirst duly sworn. deposes eces and sa s That he is Editor Clemmons the Village Hall, of The Courier, issued and entered as second class mail in the town of Hearing in North Carolina, at 7:00 ! Clemmons, in said Counry and State: that he is authorized to make this affidavit Clemmons, Monday, February 10. 2003 and sworn statement: that the notice or other legal advertisement, a true copy of p.m. on on the following matter: which is attached hereto. was published in The Courier on the following dates: To consider the proposed Com- prehensive Stormwate r Management I - — Plan to lulfilt the requirements of the and that the said newspaper in which such notice, paper, document, or legal adver- Environmental Protection Agency's tisement was published was, at the time of each and every such publication, a National Pollution Discharge Elimina- newspaper meeting all of the requirements and qualifications of Section 1-597 of tion System (NPDES) Phase 11 Wa- the Gen tatutcs of North Carolina and was a qualified newspaper within the ter Pollution Control Program. The n 1-597 of the General Statutes of North Carolina. eo `- stormwater management plan in- eludes alive -year program designed o r h .. .... da3..... rroh p2` to meet the NPDES requirements for to op Q Q�3 u ?°4op�' C52 submitting Clemmons' Permit .� aisle a Municipal Separate Storm in accordance with Signature;ol�mmaljng affidavit (:_Sewer Q�,CI ? g,Federal System EPA Regulations no later 0 Swom to and subscribed befo dAthan March 10, 2003. The proposed h management plan is j k o c,qstormwater This.7.�.... day of ........:........ 30.... o available for review at the Village Hall, �1_ U-r�,J a-..�1 `��yr- Notary Public 3710 Clemmons Road, Clemmons, F North Carotina. not The Village o1 Clemmons does... fro My Commission Expires ........{"...: .Zr...... 20 ..... 7 �� discriminate on the basis of race, Sex, color, age, national origin, religion, or . disability in its employment opportu- nities, programs, services or activi- ties. All requests for appropriate and necessary auxiliary aids and services must be made within 72 hours prior to the hearing by calling the Village Hell at (336) 766-7511. By Direction of the Village of Clemmons Council, Marsha Sucharski, Village Clerk Village of Clemmons P.O. Box 1710 Clemmons, NC 27012 (336) 766-7511 1/3012tn 0 • • C. Village of Clemmons Phase lI Stormwater Committee May 20, 2002 Meeting The Phase lI Stormwater Committee met on Monday, May 20, 2002 at 7 p.m. for its organizational meeting. The meeting was held at the Village Hall, Clemmons, North Carolina. The following members were present: Mayor Bill McGee, Wanda Davidson, Spencer Greene, Paul McGill, Kevin Mericle, Bob Sipprell, Mark Smith, Neal Tucker, and Karl Uhlig. There were no members absent. Also present were: Doug Jewell, P.E., of Jewell Engineering Consultants, Manager Gary Looper, and Tim Dillard, from Clemmons Public Works. Call to Order With a quorum present, Mayor McGee called the meeting to order as scheduled. Each member of the committee introduced themselves. Purpose and Background Information Manager Looper stated that the purpose of the committee is to develop a National Pollutant Discharge Elimination System (NPDES) Phase II Permit application to enable Clemmons to operate a stormwater drainage system. The application addresses six (6) minimum control measures. A handout was distributed to the members to give an overview of the Phase II Stormwater Program. 4DDoug Jewell provided background information to the committee on stormwater management. Federal and State mandates require Clemmons to manage water runoff from rainfall and storm events. Stormwater management addresses two objectives: water quality and water quantity. By reducing pollutants, erosion, and sediment from entering receiving waters, ongoing negative environmental impacts to water supplies will be reduced and through time, environmental damage mitigated. By anticipating for water runoff, Clemmons will be better prepared to reduce flood hazards. The NPDES Phase 11 Permit must be submitted by March 10, 2003. The term of the permit is five (5) years with implementation of the stormwater management program over that time period. Annual reporting is also required during this five (5) year period. Meeting Schedule Doug Jewell distributed a proposed meeting/activities schedule to the members (attached hereto as Exhibit A and incorporated as a part of the minutes). The following four (4) meetings were scheduled as follows: May 30, 2002 at 7 p.m. Introduction to Urban Stormwater Management (Quantity) .tune 17, 2002 at 7 p.m: Introduction to Urban Stormwater Management (Quality) including Stormwater BMPs July 15, 2002 at 6 p.m. Stormwater Regulations — (NPDES Phase II rule overview) & Quantity; July 29, 2002 at 6 p.m. Program Development — Public Education & Outreach, Public Involvement & Participation. Phase II Stormwater Committee May 20, 2002 Minutes Page 2 Election of Vice -Chair Mayor McGee stated that the committee needs to appoint a Vice -Chair should he be unable to attend a meeting and nominated Mark Smith as Vice -Chair. The nomination was seconded by Paul McGill and unanimously approved. Action Items The committee members were encouraged to attend one of the public hearings to be held in June on the North Carolina NPDES Phase II Temporary Rule Language. The closest public hearing to Clemmons will be at the Kernersville Council Chamber on Tuesday, June 18, 2002 at 7 p.m. The locations and dates of the other public hearings will be made available to the members. Adjournment Mark Smith moved to adjourn at 8:33 p.m., which was seconded by Spencer Greene and unanimously approved. Attest: Marsha Sucharski Village Clerk r1 U Mayor William C. McGee, Jr. Chair Village of Clemmons Phase 1I Stormwater Committee May 30, 2002 Meeting The Phase II Stormwater Committee met on Thursday, May 30, 2002 at 7 p.m. for its regularly scheduled meeting. The meeting was held at the Village Hall, Clemmons, North Carolina. The following members were present. Mayor Bill McGee, Wanda Davidson, Spencer Greene, Paul McGill, Kevin Mencle, Mark Smith, Neal Tucker, and Karl Uhlig. Bob Sipprell was absent. Also present were: Doug Jewell, P.E., of Jewell Engineering Consultants, Manager Gary Looper, and Tim Dillard, from Clemmons Public Works. Call to Order With a quorum present, Mayor McGee called the meeting to order as scheduled. Approval of Minutes Spencer Greene moved to approve the minutes from the May 20, 2002 meeting as written. The motion was seconded by Mark Smith and unanimously approved. Introduction to Urban Stormwater Management_ (Quanti_tyl Doug Jewell presented an overview of stormwater management as it relates to water quantity. Water quantity is not the primary issue that the committee will be focusing on in Q satisfying the NPDES regulations, but rather water quality. However, water quantity is a major concern of citizens and so it is important to include both issues in the stormwater management program. The presentation included an overview of and terminology associated with various types of surface waters, conditions of surface waters as a result of stormwater or lack thereof, technical issues (physical science, statistics, analysis - both hydrologic and hydraulic, design methods and tools, products, and construction), development impacts, regulatory issues (federal, state and local compliance regulations that impact stormwater management systems), analysis of flood events and political issues (areas of possible local government involvement). Included was a lesson on reading watershed and land use maps, hyetographs (measures rainfall over a period of time) and hydrographs (measures runoff that is generated by rainfall). Doug Jewell stated that the goal is to manage the movement of Stormwater so that it doesn't cause harm and so that it maximizes the associated benefits - recharges groundwater, sustains plant and animal life, and ultimately provides drinking water. Further he stated that engineers make a difference by solving problems; however, stormwater systems are designed to fail, adding that there will always be a storm greater than the storm used in the analysis to design the stormwater facility. Questions and discussion followed. 0 • Phase I1 Stormwater Committee May 30, 2002 Minutes Page 2 • Action Items Manager Looper stated that he would get a copy of the latest edition of the North Carolina NPDES Phase iI Temporary Rule Language to the committee members and encouraged them to attend one of the public hearings on the rules. A list of the dates, times, and locations of the public hearings was distributed Adjournment With the neat meeting scheduled for Monday, June 17, 2002, Mark Smith moved to adjourn at 8:39 p.m. The motion was seconded by Paul McGill and unanimously approved. ATTEST: Marsha Sucharski Village Clerk Mayor William C. McGee Chair Village of Clemmons Phase 11 Stormwater Committee June 17, 2002 Meeting The Phase II Stormwater Committee met on Monday, June 17, 2002 at 7 p.m. for its regularly scheduled meeting. The meeting was held at the Village Hall, Clemmons, North Carolina. The following members were present: Mayor Bill McGee, Wanda Davidson, Paul McGill, Kevin Mericle, Bob Sipprell, Mark Smith, Neal Tucker, and Karl Uhlig. Spencer Greene was absent. Also present were: Doug Jewell, P.E., of Jewell Engineering Consultants, Manager Gary Looper, and Tim Dillard, from Clemmons Public Works. Cali to Order With a quorum present, Mayor McGee called the meeting to order as scheduled. Approval of Minutes Mark Smith moved to approve the minutes from the May 30, 2002 meeting as presented. The motion was seconded by Paul McGill and unanimously approved. Introduction to Urban Stormwater Management (Quality) including Stormwater BMP's Doug Jewell reminded committee members of the North Carolina Environmental Management Commission's public hearing on the NPDES Phase II temporary rules set for Tuesday, June 18, 2002 at 7 p.m. in the Council Chambers in Kernersvilie. Mr. Jewell presented an overview of stormwater management as it relates to the quality of surface waters. Stormwater pollution was defined as anything other than pure rainwater entering the surface water environment. This includes non-stormwater substances that are artificially discharged to the surface drainage system and non-stormwater substances that are transported by flowing stormwater runoff. Various types and sources of pollutants were discussed, as well as, the effects caused by pollution and factors that affect the pollutants impact on stormwater. Mr. Jewell emphasized that it is easier to keep pollutants out of the water than it is to clean up the water after pollutants have gotten into it. Since it is often difficult to identify the source of the pollutant, more emphasis is placed on educating society and adopting ordinances, regulations and policies that deal in general with how we live. In dealing with water quality, the technical issues are addressed by the same engineering tools as were discussed in stormwater quantity issues. Likewise, development has a dramatic impact on water quality. Chemical, biological, and physical factors are also technical issues. Stormwater Best Management Practices (BMP's) are used to deal with pollution issues. There are two (2) types of BMP's. Non-structural BMP's (procedural/process oriented) include education, comprehensive site planning, housekeeping practice, street sweeping, product selection to limit stormwater impacts, pesticide/herbicide/fertilizer management, re -cycling, landscaping & vegetative practices, and maintenance. Generalized structural BMP's include wet S detention/retention ponds, dry detention ponds, stormwater wetlands, sand filters, bio-retention areas, grassed swales, filter strips, infiltration devices, and stream buffers. The benefits from ® Phase II Stormwater Committee June 17, 2002 Minutes Page 2 some of these BMP's outweigh the bad points and in others the bad points outweigh the benefits. The best approach in dealing with pollution issues is to be Knowledgeable about the tools that are available to us and ]snow how to apply them to maximize the benefits. As part of the process, it is important to balance all the factors (political, economic, etc.) when choosing a Stormwater BMP. Doug Jewell also discussed proprietary BMP's such as filters, dynamic separators, settlers, screens, vacuum units, pavers, stabilizers, and markings. In addition to the initial cost, these systems require maintenance. The regulatory issues for local government include compliance with the NPDES Program (federal program administered by the state) which include: development/subdivision regulations, public education & outreach, public involvement & participation, illicit discharge elimination, sediment & erosion control, post construction stormwater management, and pollution prevention & good housekeeping. In addition, there are other state and federal regulatory issues that govern Clemmons. Local government must deal with the political realities of the various regulatory programs, some mandated by higher authority, others in response to the needs of the citizens, local commerce, and local industry. Other areas of involvement include: stricter development regulations to enhance water quality, municipal participation in infrastructure improvements, regional detention/retention, public education/participation programs, and drainage system maintenance. Questions and discussion followed. Adjournment With the next meeting scheduled for Monday, July 15, 2002, Bob Sipprell moved to adjourn at 8:47 p.m. The motion was seconded by Paul McGill and unanimously approved. ATTEST: Marsha Sucharski, Village Clerk n U William C. McGee, Jr., Mayor ® Village of Clemmons Phase 11 Stormwater Committee July 15, 2002 Meeting The Phase II Stormwater Committee met on Monday, July 15, 2002 at G p.m. for its regularly scheduled meeting. The meeting was held at the Village Hall, Clemmons, North Carolina. The following members were present: Mayor Bill McGee, Wanda Davidson, Spencer Greene, Paul McGill, Kevin Mericle, Bob Sipprell, Mark Smith, and Neal Tucker. Karl Uhlig was absent. Also present were: Doug Jewell, F.E., of Jewell Engineering Consultants, Manager Gary Looper, and Tim Dillard, from Clemmons Public Works. Call to Order With a quorum present, Vice Chair Mark Smith called the meeting to order as scheduled. Approval of Minutes Bob Sipprell moved to approve the minutes from the June 17, 2002 meeting as presented. The motion was seconded by Paul McGill and unanimously approved. Meeting_ Schedule . Doug Jewell distributed an updated meeting schedule. The committee chose to move Local Policies/Ordinances from the November meeting to the July 29, 2002 meeting. Mr. Jewell ® added that at the July meeting the committee's discussion would switch from the educational process to the application and development of the program. Stormwater Regulations —Quality (NPDES Phase II Rule Overview) &_Quantitx Mr. Jewell distributed Stormwater Program Regulatory Information booklets that provided background information on programs, regulations, ordinances, and websites from the various agencies that will be discussed during the slide presentation. Federal Emergency Management Agency (FEMA) — Floodway/Floodplain Regulations — primary focus is to reduce flood damage and the risk of flood damage. These regulations are tied to the National Flood Insurance Program, which Clemmons is a participant, and therefore allows local citizens to purchase flood insurance. The Community Rating System (CRS) score influences flood insurance rates. By considering the CRS when developing the program, the committee could increase Clemmons' score and therefore possibly decrease insurance rates. In Clemmons, development restrictions apply to the Clemmons side of Muddy Creek, Blanket Bottom Creek, .Johnson Creek and Johnson Creek Tributary. FEMA deals with the 100-year floodplain. The elevation of the 100-year flood is what FEMA terms as the Base Flood Elevation (BFE), which the regulations are built around and the Forsyth County Inspections Department administers. Floodway encroachment requires extensive engineering and FEMA approval. Floodplain fringe encroachment allows fill up to 50% of the area between the edge of the floodplain and the edge of the floodway and no closer than half the distance between both. There are rules that apply to development that goes beyond these restrictions. P Phase II Stormwater Committee July 15, 2002 Minutes Page 2 US Army Corps of Engineers — Clean Water Act (CWA) Section 404 — Wetland Permits — seeks to minimize loss of wetlands by requiring a permit before discharging fill material into any wetland. Permits include individual permits and general permits (regional and nationwide). Issuance of a permit may require compensatory mitigation to offset wetland loss. The program seeks input from appropriate agencies and organizations for permitted activity and involves public notices and at times public hearings are held. The permitting process is tied to the CWA Section 401 Water Quality Certification. Mitigation options include: site specific restoration, payment to the Wetlands Restoration Program, and purchase of wetlands through a wetland mitigation bank. NC Department of Environment and Natural Resources (DENR), Division of Water Quality, WU — CWA Section 401 — Water Quality Certification —seeks to protect environmental water quality by minimizing habitat degradation, enhancing stream stability and habitat diversity, protecting aquatic species, and preserving/restoring water quality. The 401 permit process is tied to the 404 Wetlands permit process and is coordinated through the Winston-Salem Regional Office of DENR. NC DENR, Division of Land Resources, Land Quality Section — Dam Safety Regulations — often incorporated into stormwater management systems. The State prohibits construction, repair, alterations or breaching of a dam without DENR's approval and regulates dams greater than 15 feet high (top to toe) and impounding more than 10 acre-feet and all dams classified as High Hazard (Class C). The hazard classification does not take into account the integrity of the dam itself, but what would be affected downstream. Watershed Protection (WP) Regulations — Clemmons lies in the WS-IV Watershed as a result of the Yadkin River running along its western boundary. Clemmons adopted the WP ordinance in September 1993. The watershed's critical area and protected area allows domestic and industrial discharges, but requires low density development. However, the 10170 Provision is allowed in the protected area. The 10/70 Provision means that in 10% of the area 70% built upon is allowed. Once the 10% is used up, high density development is allowed, but it requires control of the I" storm and implementation of a detention facility. State clarification regarding the NPDES Regulations will be required as to whether or not Phase 11 will allow low density. If it does, will it suffice for meeting the requirements of the current rules that reflect high density option? NC Department of Transportation (DOT) Regulations — concerned with drainage from its right-of-way (ROW) for safety hazards and through its ROW with cross drainage to continue the flow of water. DOT requires approval of any changes to drainage that affects its ROW and has detailed policies and procedures for designing and constructing ROW and cross drainage. Clemmons has its own streets; therefore, issues will likely arise dealing with non -DOT streets. Phase 11 Stormwater Committee July 15, 2002 Minutes Page 3 Erosion Control Regulations — contained in the Unified Development Ordinance and administered by the Forsyth County Inspections Department. Disturbed areas less than 20.000 SF for residential and 10,000 SF for others do not need a permit. Authority for this program comes from the NC Sedimentation Control Commission. North Carolina has one of the better erosion sediment control programs in the country and it is expected that the program in Forsyth County will fulfill item 4 of the NPDES Phase II requirements. NPDES Stormwater Phase I addressed industrial activities, construction sites greater than or equal to 5 acres in size, and large and medium Municipal Separate Storm Sewer Systems (MS4s). Municipalities in North Carolina that were included include: Charlotte (Mecklenburg County was included), Winston-Salem, Raleigh, Durham, Greensboro, Cumberland County (Fayetteville was included). These programs have gone through their first 5-year permit cycle. Phase II addresses industrial activities (allowing a no -exposure certification), construction site greater than or equal to I acre, and small MS4s, which include Clemmons. Phase II coverage includes: "urbanized areas" as defined by the census process 40 (municipalities with at least a 10,000 population and a density of 1,000 persons per square mile), State designated areas (possibly through the basin studies), and petitioning with State approval. Regulations require reduction of pollutant discharge into the waters of the natural environment to the maximum extent practicable (MEP), using Best Management Practices (BMPs). There are also minimum control measures that the committee will work with in developing a response to the program. Minimum Control Measures • Public Education and Outreach — raise level of understanding of stornnwater management • Public Involvement and Participation — anticipate that the committee's process to develop this program will satisfy this requirement • Illicit Discharge Detection and Elimination — municipalities must detect illegal discharges (anything other than stormwater) through the adoption of an ordinance and provide an administrative process to eliminate them. • Construction Site Runoff Control — anticipate that the State's sediment and erosion control program will suffice. • Post -Construction Stormwater Management — most controversial and time- consuming requirement. Goal is to meet requirements, but not stifle development. • Pollution Prevention and Good Housekeeping — applies to local government operations. Phase II Stormwater Committee July 15, 2002 Minutes Page 4 Post -Construction Stormwater Management — applies to new development and re- development. There is a requirement to control the 1-year, 24-hour storm (store the storm in a detention facility with a drawdown between 24 and 120 hours), removal of 85% of the average annual Total Suspended Solids (TSS), operate and maintain the BMPs, and control sources of fecal coliforms, by working with the Health Department, septic systems and spills from the sanitary sewage system. Since Clemmons does not have extra territorial jurisdiction, these requirements will only cover the municipal boundaries. Concerns were raised regarding the proposed model ordinance by DENR and the proposed rules. NPDES Phase 11 Timeline • Public hearings on the proposed rules were held in June 2002 • Rules go to the Water Quality Committee for review in July 2002 • Rules go to the Environmental Management Commission for finalization in October 2002 • Permit applications must be in by March 10, 2003 Adjournment With the next meeting scheduled for Monday, July 29, 2002, Bob Sipprell moved to adjourn at 7:34 p.m. The motion was seconded by Neal Tucker and unanimously approved. William C. McGee, Jr., Mayor ATTEST: Marsha Sucharski, Village Clerk Village of Clemmons Phase II Stormwater Committee July 29, 2002 Meeting The Phase II Stormwater Committee met on Monday, July 29, 2002 at G p.m. for its regularly scheduled meeting. The meeting was held at the Village Hall, Clemmons, North Carolina. The following members were present: Mayor Bill McGee, Wanda Davidson, Kevin Mericle, Bob Sipprell, Neal Tucker and Karl Uhlig. Those absent were: Spencer Greene, Paul McGill and Mark Smith. Also present were: Doug Jewell, P.E., of Jewell Engineering Consultants, Manager Gary Looper, and Tim Dillard, from Clemmons Public Works. Call to Order With a quorum present, Mayor McGee called the meeting to order as scheduled. Meeting Schedule The committee scheduled the following meetings: Wednesday, August 14, 2002 at 7:30 p.m., Thursday, August 29, 2002 at 7 p.m. and Thursday, October 10, 2002 at G p.m. There will not be a meeting in September. Before continuing with the business portion of the meeting, the committee took a 15-minute supper break. ® Approval of Minutes Bob Sipprell moved to approve the minutes from the July 15, 2002 meeting as presented. The motion was seconded by Wanda Davidson and unanimously approved. NPDES Phase II Regulations Update Doug Jewell reported that five (5) public hearings were held in various locations in the State in June regarding the NPDES Phase lI regulations. Hearing officers that were present at the public hearings are meeting to consider changes to the regulations based on comments they received. When the comments are addressed, the hearing officers will either report back to the Water Quality Committee or directly to the Environmental Management Commission (EMC). Mr. Jewell further stated that he believes changes will center around county regulations rather than municipal regulations. He reported that he spoke with Bradley Bennett, a staff member at the Department of Natural Resources, who believes the regulations are not expected to change, but instead there will be more clarification regarding the regulations. Program Regulatory Mandates Mr. Jewell reminded the committee that the program's goal is to reduce discharge of pollutants to the maximum extent practicable; however, the State is still not sure how they will handle details of the program implementation. Since the State is not planning to develop a model program for adoption by local governments, like the one used for the Neuse River regulations, details for the NPDES Phase 11 regulations are left up to the Phase I1 designees. Phase II Stormwater Committee July 29, 2002 Minutes Page 2 There should be a model ordinance forthcoming for only one (1) of the six (6) minimum measures, post construction runoff management, but it is not expected until late in the year after the EMC adopts the rules. Also without specified measurable goals, the committee must determine what can be done in the measures that will reduce the discharge of pollutants to the maximum extent practicable. Public Education & Outreach_Program The current rules read as follows: "A public education and outreach program on the impacts of stormwater discharges on water bodies to inform citizens of how to reduce pollutants in stormwater runoff. The public body may satisfy this requirement by developing a local education and outreach program; by participating in a statewide education and outreach program; or a combination of those approaches." Mr. Jewell believes that there will not be a statewide education and outreach program available to the Phase 11 designees; therefore, he proposed that the committee outline a program that meets what is thought to be the regulations — what they say or how they will be interpreted. Implementation of this portion of the program would be put on hold until the regulations are finalized. Mr. Jewell offered the following items for consideration to develop the education and outreach program: ® • Each of the six (6) minimum measures will have a public education and outreach component. • Consider using Neuse River Stormwater Program approach as a model. • Assets available to Clemmons to assist in this program would be the Cable Access Channel (Channel 6) and the Clemmons' website. • Other suggestions: Utility bill inserts Demonstration projects --- development of a stormwater wetland Brochures — public events and at Village Hall Fact sheets Drain stenciling — plastic or metal plaque that would read, "Don't dump pollutants. This drains to Creek." Hotline — spills could be reported in a timely fashion Adopt -a -stream News article Stormwater PowerPoint presentation -- could be presented to civic, church or neighborhood groups • Funding issues may require a special approach to public education that is related to public education for stormwater pollution, but distinct from it. Mr. Jewell added that the permit is for a five (5) year period. The application must be e submitted by March 10, 2003, but very likely will not be approved until 2004. Once approved, the plan will be backdatcd to March 10, 2003. The committee must keep in mind that the Phase It Stormwater Committee July 29, 2002 Minutes Page 3 program they recommend to Council should cover all five (5) years and should demonstrate a steady effort to educate the public -- some items will be ongoing while others will be a one-time event. Discussion followed regarding various methods of public education (billing inserts, brochures for community events or targeted audiences, cable access channel broadcasts, elementary school presentations with resource packets, school environmental contests, projects for civic clubs at the high school level, newspaper inserts, storm drain stenciling, a "neighborhood watch" approach to the adopt -a -stream program) and the level of education the committee wished to pursue. Manager Looper suggested that he would prepare a proposal for public education and outreach using the methods in which the committee expressed interest and present it to the committee for consideration. Public involvement and Participation Program The current rules read as follows: "A public involvement and participation program consistent with all applicable state and local requirements." The applicable state and local requirements are simply the normal regulatory development of an ordinance. 40 Mr. Jewell stated that there are two aspects to this program, the official public involvement and participation process and the official process that meets state and local requirements. The Phase II Stormwater Committee satisfies the public involvement and participation. The committee's recommendations will go to the Village Council, who in turn will hold public hearings prior to adopting an ordinance. Other suggestions for additional public involvement and participation were offered and include demonstration projects, drain stenciling and neighborhood stream watch. Prior to the next meeting, committee members will receive Manager Looper's proposal for Public Education and Outreach Program and an additional proposal for Public Involvement and Participation Program. Adjournment With the next meeting scheduled for Wednesday, August 14, 2002 at 7:30 p.m., Karl Uhlig moved to adjourn at 8:15 p.m. The motion was seconded by Bob Sipprell and unanimously approved. Mayor William C. McGee, Jr., Chair ATTEST: ® Marsha Sucharski, Village Clerk Village of Clemmons Phase II Stormwater Committee August 14, 2002 Meeting The Phase II Stormwater Committee met on Wednesday, August 14, 2002 at 7:30 p.m. for its regularly scheduled meeting. The meeting was held at the Village Hall, Clemmons, North Carolina. The following members were present: Mark Smith, Wanda Davidson, Paul McGill, Kevin Mericle, Bob Sipprell, Neal Tucker and Karl Uhlig. Those absent were: Mayor Bill McGee and Spencer Greene. Also present were: Doug Jewell, F.E., of Jewell Engineering Consultants and Manager Gary Looper. Cali to Order With a quorum present, Vice Chair Mark Smith called the meeting to order as scheduled. Approval of Minutes Kevin Mericle moved to approve the minutes from the July 29, 2002 meeting as presented. The motion was seconded by Neil Tucker and unanimously approved. Public Education/Public Participation Component Manager Looper reviewed with the committee a draft of various methods of public education and public participation that were discussed at the last meeting and a five-year implementation plan for both components. The committee agreed that it was more important that Clemmons demonstrates a good faith effort in providing avenues for public participation, rather than setting goals for the degree of public participation that may or may not be attainable. Manager Looper also shared with the committee a map that shows Clemmons' drainage system known as the system inventory. Illicit Connectionslillegal Discharges Doug Jewell distributed the section from the Neuse River regulations that deals with this regulatory issue and an outline of tonight's talking points and proceeded to discuss tonight's topic. This issue calls for the committee to investigate the community, as it is right now, and find where the non-stormwater elements are getting into the drainage system and polluting the surface waters. The law states that anything that is not stormwater cannot be legally discharged into the drainage system. Various interpretations of what is considered an allowable discharge and an illegal discharge were presented. The Village is authorized by its police powers, given by the State, to do things that are in the interest ofthe public — protect the safety, health and welfare of the public. Under these police powers, the Village has to adopt an ordinance that gives it the authority to regulate non- stormwater discharges by prohibiting illegal discharge of non-stormwater to the environment; to determine compliance and non-compliance; to enter private property for the purposes of verifying compliance and eliminating illegal discharges; and to require compliance, impose fines eand perform enforcement activities. Samples of ordinances were distributed to the committee. 0 Phase 1I Stormwater Committee August 14, 2002 Minutes Page 2 The next step in the process is to look at the Clemmons' jurisdiction and focus on the most likely areas that contamination will occur. This information is kept in map and table form which includes: sanitary sewer locations; mapped waters; land uses (by area not property); sites of landfills; treatment, storage and disposal facilities; major stormwater control structures; other NPDES permitted discharges (industrial); and, publicly owned open space. State mapping requirements in the Neuse River regulations included: non -industrial outfalls 36" or larger; industrial outfalls 12" or larger; non -industrial ditches serving 50 or more acres; and industrial ditches serving 2 or more acres. The committee was reminded that this criteria may change when the State presents its guidelines. Once these outfalls are identified they must be screened after 72 hours of no rainfall. In some cases, if there is flow in these outfalls, there is a possibility of some illicit discharge and is worth investigating, Administrative/location data is gathered noting date and time of inspection, date of last rainfall and subjective observation of outfall (odor, color, clarity, etc.). If the inspector receives positive responses to these subjective observations, then it is appropriate to go to a sampling stage of the investigation. Sampling observations include: temperature, pH, ammonia, surfactants, fluoride/chlorine, nutrients, heavy metals and petroleum products. The next siep would be to follow up and identify the illegal discharge using various methods. Once the source is identified, you enter into a process to remove the illegal discharge. After the completion of the first screening process, the elimination of illegal discharges falls into the category of people reporting problems. Other components of this program include public education, a hotline for the public to report problems and an incident response process. Mr. Jewell provided an implementation schedule to eliminate illicit discharges. Discussion followed. The next meeting is scheduled for Thursday, August 29, 2002 at 7 p.m. to discuss sediment and erosion control, pollution prevention and good housekeeping. Adjournment Neil Tucker moved to adjourn at 9:05 p.m. The motion was seconded by Paul McGill and unanimously approved. ATTEST: Marsha Sucharski, Village Clerk Mayor William C. McGee, Jr., Chair Village of Clemmons Phase 11 Stormwater Committee August 29, 2002 Meeting The Phase II Stormwater Committee met on Thursday, August 29, 2002 at 7:00 p.m. for its regularly scheduled meeting. The meeting was held at the Village Hall, Clemmons, North Carolina. The following members were present: Mayor Bill McGee, Wanda Davidson, Spencer Greene, Paul McGill, Kevin Mericle, Neal Tucker and Karl Uhlig. Those absent were: Mark Smith and Bob Sipprell. Also present were: Doug Jewell, P.E., of Jewell Engineering Consultants, and Manager Gary Looper. Call to Order With a quorum present, Mayor McGee called the meeting to order as scheduled. Approval of Minutes Karl Uhlig moved to approve the minutes from the August 14, 2002 meeting as presented. The motion was seconded by Neil Tucker and unanimously approved. Old Business Manager Looper advised the committee that Clemmons would not be able to use the water bill insert as a means of public education due to a recent utilities' policy. As an option, the Village could opt to a once a year mailing. After all the minimum measures are discussed the committee needs to review the personnel cost, financial cost and the ability to perform each measure. In addition, Manager Looper mentioned that he took the recommendation under Illicit Discharge Detection and Elimination to motivate people to participate in hazardous recycling and moved it under the Public Education measure. Doug .lewell distributed a chapter from the Unified Development Ordinance (UDO) that addresses the Erosion Control Ordinance for Forsyth County, EPA fact sheets that address Construction Site Runoff Control Minimum Control Measure and Pollution Prevention/Good Housekeeping Minimum Control Measure, and notes for tonight's meeting. Mr. Jewell stated that State guidelines are not yet available and began discussing tonight's topics. Construction Site Runoff Control The State has implemented a statewide erosion and sediment control program, which is administered locally by the City/County Inspections Department in Winston-Salem. The local program is more stringent in its application then the Federal program. Therefore, Clemmons can rely on this program to meet the minimum requirement. The ordinance sets thresholds (20,000 SF for single family dwelling or 10,000 for all other sites) that require Erosion Control Permits prior to the disturbance of the land. The ordinance also makes the person conducting the land disturbing activity responsible to protect all public and private property from damage clue to sediment. Agricultural, forestry, and mining activities are excluded. C: • Phase 11 Stormwater Committee August 29, 2002 Minutes Page 2 The Village could choose to enhance public participation by providing a means for citizens to lodge sediment control complaints through the Village staff, which are forwarded to the Erosion Control Inspections officer for a response. This procedure would provide a tracking mechanism for complaints, which is a Phase II requirement. Pollution Prevention/Good Housekeeping Pollution prevention is always easier, than removing pollutants after they get into the water system. The key to prevention is maintenance activities, which include the following requirements. 1) Implement a maintenance schedule and long-term inspection procedure for structural and non-structural stormwater controls. 2) Besides requirements for private water quality measures, there needs to be requirements to enforce maintenance of these facilities. 3) Implement controls for reducing or eliminating the discharge of pollutants from streets, road, and highways (Adopt -A -Highway, street sweeping program using a vacuuming system); municipal parking lots (minimal in Clemmons); maintenance and storage yards and fleet or maintenance shops with outdoor storage areas (addressed through industrial permits); waste transfer stations (Bulk Item Pick Up); and salt and snow disposal issues (less significant in the South). 4) Procedures are needed for the proper disposal of the waste removed from storm sewers and various practices. 5) Adopt procedures to ensure that new flood management projects are assessed for impacts on water quality and existing projects are assessed for incorporation of additional water quality protection devices or practices. 6) Municipal employees need training in pesticide, herbicide and fertilizer application, disposal processes, maintenance processes and stormwater controls. 7) Public involvement and education and pollution prevention aspects are achieved thought Adopt -A -Highway and Neighborhood Adopt -A -Stream programs. Action that needs to be taken is to investigate the feasibility of routine street sweeping and required routine private parking lot cleaning. Also, include in the public education program, information on proper disposal of litter. Mr. Jewell recommended a 5-year implementation schedule. Discussion followed regarding issues raised at tonight's meeting and financing the Phase II Stormwater program. The next meeting is scheduled for October 10, 2002 at 6 p.m., when post -construction stonnwater runoff will be discussed. A second meeting in October was scheduled for October 21, 2002 at 7 p.m. Adjournment Neil Tucker moved to adjourn at 9:05 p.m. The motion was seconded by Paul McGill and unanimously approved. ATTEST: Marsha Sucharski, Village Clerk Mayor William C. McGee, Jr., Chair Village of Clemmons Phase II Stormwater Committee October 10, 2002 Meeting The Phase lI Stormwater Committee met on Thursday, October 10, 2002 at 6:00 p.m. for its regularly scheduled meeting. The meeting was held at the Village Hall, Clemmons, North Carolina. The following members were present: Wanda Davidson, Spencer Greene, Paul McGill, Kevin Mericle, Mark Smith, Neal Tucker and Karl Uhlig. Those absent were: Mayor Bill McGee and Bob Sipprell. Also present were: Doug Jewell, P.E., of.lewell Engineering Consultants, Manager Gary Looper and Tim Dillard, from Clemmons Public Works Call to Order With a quorum present, Vice Chair Mark Smith called the meeting to order as scheduled. Approval of Minutes Paul McGill moved to approve the minutes from the August 29, 2002 meeting as presented. The motion was seconded by Karl Uhlig and unanimously approved. North Carolina NPDES Phase II Regulations Manager Looper reported that the Environmental Management Commission (EMC) approved the temporary rules today with some changes. Doug Jewell added that the State has not yet issued a model ordinance for Post Construction Stormwater Management. After distributing the temporary rules to committee members, Mr. Jewell reviewed the various changes. The changes that were reviewed did not include any changes made by the EMC at today's meeting, but should be available soon on the State's website. Water Supply Watershed Ordinance Doug Jewell distributed copies of the Water Supply Watershed Protection Rules Summary, along with a list of streams within Forsyth County. Mr. Jewell also distributed copies of the Clemmons Watershed Protection Ordinance, which appears in Chapter C, Article VI of the Unified Development Ordinance (UDO) and began review of the salient points. For simplicity, Mr. Jewell recommended, as did Manager Looper, blending the Watershed Ordinance and the Stormwater Management regulations into one ordinance. Areas of discussion included the following: Low Density Option, which is the only option used by Clemmons (24%-36% built upon area or impervious cover); High Density Option, which requires stormwater retention/ detention facilities; and 70/10 Rule, otherwise known as SIDA (Special Intense Development Allocation), where 10% of the jurisdiction can be developed up to 70%. The 10/70 Rule requires a special use permit and authorization by the elected board. Mr. Jewell interpreted the Clemmons' watershed map. Committee members were given copies of the Hickory Watershed Ordinance to see a different fonnat and one that includes Density Averaging as an option. Committee members also received the State's regulations regarding this option. Density Averaging involves the use of two • noncontiguous parcels and is based on the idea that the development plans for a pair of parcels can be submitted together and treated as a single project for purposes of these regulations. The amount of development allowed for the paired parcels taken together cannot exceed the amount of Phase II Stormwater Committee • October 10, 2002 Minutes Page 2 development that would be allowed if the parcels were developed separately. Doug Jewell stated that he hoped to have a model ordinance from the State at the next meeting, which is scheduled for Monday, October 21, 2002 at 7:00 p.m. Adjournment Spencer Greene moved to adjourn at 7:56 p.m. The motion was seconded by Paul McGill and unanimously approved. ATTEST: Marsha E. Sucharski, CMC Village Clerk 0 Mayor Edward Y. Brewer Chair Village of Clemmons Phase II Stormwater Committee December 11, 2002 Meeting The Phase 1I Stormwater Committee met on Wednesday, December 11, 2002 at 7:00 p.m. for its regularly scheduled meeting. The meeting was held at the Village Hall, Clemmons, North Carolina. The following members were present: Mayor Ed Brewer (replacing farmer Mayor Bill McGee), Wanda Davidson, Spencer Greene, Kevin Mericle, Bob Sipprell, Mark Smith and Karl Uhlig. Those absent were: Paul McGill and Neal Tucker. Also present were: Doug Jewell, P.E., of Jewell Engineering Consultants, Manager Gary Looper and Tim Dillard, from Clemmons Public Works Call to Order With a quorum present, Manager Looper announced that Mayor Ed Brewer will assume the roll as Chair, replacing Mayor Bill McGee, and called the meeting to order as scheduled. Approval of Minutes Mark Smith moved to accept the minutes from the October 10, 2002 meeting as presented. The motion was seconded by Karl Uhlig and unanimously approved. Review Manager Looper reported that the Committee has looked at five (5) of the six (6) minimum measures, leaving Post -Construction Stormwater Management for discussion. Further, the Committee has proposed ideas for a five-year plan for each minimum measure. NPDES Stormwater Permit Application Doug Jewell distributed material for tonight's meeting. The material included the application for the NPDES Stormwater Permit; instructions for preparing the Comprehensive Stormwater Management Program Report (a requirement of the application); instructions for completing NPDES Small MS4 Stormwater Permit Application; and Stormwater Management Program Five -Year Plan. The Five -Year Plan offers both structural and non-structural Best Management Practices (BMP) and tasks for each Minimum Measure. Post -Construction Stormwater Management The State deems Post -Construction Stormwater Management as a key element in the program and will require this measure be up and running by March 10, 2005. The program calls for two (2) ordinances: one dealing with Illicit Discharge Detection and Enforcement and the other is Post -Construction Run-off. After Phase II ordinances are adopted, current built upon allowances, 24% or 36% in watershed, 70% with SiDA allocation and without an additional stormwater control facility, and no restrictions outside the watershed area, become obsolete. The new allowance will be 24% everywhere unless you have a control facility on site. The Committee chose not to go more restrictive. . The Committee reviewed the ordinance's requirements and options for post -construction stormwater management, Section 7.5, in the Instructions for Preparing the Comprehensive Stormwater Management Program Report. • Phase II Stormwater Committee December 11, 2002 Minutes Page 2 The Committee began review of the Stormwater Management Program Five -Year Plan. Due to the late hour, the Committee chose to set another meeting for Monday, January G, 2003, which would allow members sufficient time to review the goals before further discussion. The meeting date would also allow the Manager sufficient time to make a presentation to the Council at their January 13, 2003 meeting. Adiournment Bob Sipprell moved to adjourn at 9:10 p.m. The motion was seconded by Mark Smith and unanimously approved. Mayor Edward Y. Brewer Chair ATTEST: Marsha E. Sucharski, CMC Village Clerk Village of Clemmons • Phase II Stormwater Committee January 6, 2003 Meeting The Phase II Stormwater Committee met on Monday, January 6, 2003 at 7:00 p.m. for its regularly scheduled meeting. The meeting was held at the Village Hall, Clemmons, North Carolina. The following members were present: Mayor Ed Brewer, Wanda Davidson, Spencer Greene, Paul McGill, Kevin Mericle, Bob Sipprell, Mark Smith, Neal Tucker and Karl Uhlig. No members were absent. Also present were: Doug Jewell, P.E., of Jewell Engineering Consultants, Manager Gary Looper and Tim Dillard, from Clemmons Public Works. Call to Order With a quorum present, Mayor Brewer called the meeting to order as scheduled and turned it over to Manager Looper who asked for the Committee members' thoughts and comments on the Five -Year Program. Review of Five -Year Pro ram By consensus, the Committee recognized the aggressive effort by the Village of Ciemmons to implement the program, in particular the Illicit Discharge Detection & Elimination and Post - Construction Stormwater Management in New Development & Redevelopment minimum measures, and to set up and run a utility. • To allow for a more manageable program, Committee members suggested considering the following changes. Delay some of the measurable goals from both the Public Education & Outreach and Public Involvement & Participation minimum measures. Postpone screening the Village for illicit discharges from Year Two to Year Three and give the Manager the leeway in determining the necessary percentage for each of the three years to complete this task. Postpone inspecting the MS4 structures in the Village from Year Two to Year Three and have the Manager determine the proper percentage necessary to complete the inspection in the three years. The Committee also added "contractors" to goals that included training for local engineers, architects and developers. Manager Looper stated that he will present the Five -Year Program to the Council at the January 13, 2003 meeting. Committee members were welcomed to come to this meeting and to future meetings, when the Council will hold public hearings on the program. In addition, Manager Looper will ask the Council to extend the existence of the Committee beyond the application phase and into the ordinance phase and asked Committee members to consider extending their . service. Phase I I Stormwater Committee January 6, 2003 Minutes Page 2 Approval of Minutes Mark Smith moved to approve the minutes From the December 1 1, 2002 meeting as presented. The motion was seconded by Spencer Greene and unanimously approved. Adjournment Bob Sipprell moved to adjourn at 8:10 p.m. The motion was seconded by Paul McGill and unanimously approved. Respectfully submitted, Marsha E. Sucharski, CMC Village Clerk • 0 Ordinance .`umber 2002-07; AN ORDINANCE TO REQUIRE REFUSE CONTAINivIENT AT CONSTRUCTION SITES 13E IT ORDAINED by the Village Council of the Village of Clemmons than. Section I: Construction Sites All construction contractors shall provide on -site refuse receptacles, bulk containers, or detachable containers for construction debris and other trash which is capable of being moved or blown about by the wind and which is produced by those working on the site. All such materials shall be containerized and shall be kept in a reasonably clean and litter free condition. Construction debris and refuse deposited upon any public or private property as a result of construction or demolition shall be immediately removed by the contractor. Construction sites shall be kept clean and orderly at all times. Section 2: Civil Penalties Any person, firm or corporation who violates this ordinance shall pay a civil penalty of $100.00 per day for each day such violation shall continue following the day of notice thereof. If the violation shall not be remedied within ten (10) days of notice thereof, the Village Manager shall seek to revoke any building permit issued to the violator by obtaining a stop work order thereon. Until any assessed penalty is paid in full, no occupancy permit shall be issued to the violator. Section 3: This ordinance shall be in full force and effect the 28'h day of August, 2002. Approved by a unanimous vote on the 28`h day of May. 2002. :1- illiam C. McGee, Jr. Mayor ATTEST Marsha Sucharski • Village Clerk 0 FORTH CAROLINA } } AGREEMENT FORSYTH COLNTY } THIS AGREEMENT, entered into this 30 day of , Of 1991, by the City of Winston-Salem, party of the first part, and the Village of Clemmons, party of the second part; WHEREAS, the Village of Clemmons has adopted a zoning ordinance, established a Planning Board and a Zoning Board of Adjustment and needs enforcement and administrative services on a part-time basis; and WHEREAS, the City of Winston-Salem is willing to provide zoning enforcement and administrative services to Clemmons in return for payment ® set forth herein; \0i., THEREFORE, 5E IT RESOLVED that tdinston-Salem and Clemmons, in consideration of their mutual promises, do hereb:• contract and agree that: rtiIinston-Salem will provide: 1. Investigation and enforcement of zoning complaints when brought to their attention by a citizen or official of Clemmons. 2. Enforcement of the landscape ordinance through permitting and site inspections. 3. Enforcement of the zoning ordinance for new construction b_. plan review and site inspections. 4. Administration of the Zoning Board of Adjustment, including but not limited to, taking applications for meetings, preparing 9 advertisements and agendas for meetings, providing staff for meetings and training of board members. 5. Providing staff to attend Planning Board meetings and Village Council meetings as required. 6. No more than a total of six (6) man hours per week of service. The six (6) man.hours will be an average over a 12-week period of time. 7. Enforcement of special use zoning requirements. 8. All enforcement will be provided at a service level equal to that provided in the City of Winston-Salem. Clemmons will provide: 1. Payment for hours worked will be equal to the hourly rate for each position plus fringe benefits times an overhead factor of two (2) ® for time between 7:45 a.m. and 4:45 p.m. and the above race times one and one --half (1.5) for service after 4:45 p.m. This amount will be reduced by revenue received from zoning fees as ma_, be adopted bv C lemmons . 2. The services of an attorney to prosecute zoning violation cases, to provide council to the Zoning Board of Adjustment and to provide council to the inspections staff on matters related to zoning and the Zoning Board of Adjustment. 3. The meeting place and required equipment for conducting "Zoning Board of Adjustment meetings. 4. Hold harmless and defend Vinston-Salem and its employees against claims and suits arising from zoning enforcement actions. • 2 Furthermore, Winston-Salem and Clemmons agree: 1. That this contract shall be for a term of five (5) years provided that the hourly rates for each position will be refigured yearly, in June, to reflect salaries for the coming year. Services will be billed quarterly and due on receipt. 2. That either party may terminate this agreement by giving ninety (90) days written notice of their intent to do so. 3. All work will be performed in the offices of the Inspections Division located at 100 Liberty Walk, except that Zoning Board of Adjustment meetings will be conducted at a place specified by Clemmons. Planning Board and Town Council meetings will be attended where held. 4. This agreement is valid provided the zoning ordinance adopted by • Clemmons is substantially the same as either the Winston-Salem or 1-1 Forsyth County Ordinance. The Inspections Division will be given an opportunity to review all proposed changes to the ordinance. If the change will result in a substantial increase in workload the City reserves the right to terminate the contract in accord- ance with Paragraph 2 above. 5. Clemmons will be responsible for producing minutes of the Zoning Board of Adjustment meetings. Except that service may: be provided by the City by mutual agreement. UHEREFORE, the City of Winston-Salem, North Carolina has authorized its Mayor and the Village of Clemmons has authorized its Mayor to execute this agreement, and as evidence of their concurrence and consent to the 3 • O • execution of this agreement, each party has caused this instrument to be signed by their respective officers, on the day and year as indicated. The City of Winston-Salem OWN 2 B y . CA &AOLWM o l Attest: ..r Se reta Approved as to form end legality Attest:OP ,��titic��►ir►►►►►► e C jeZk7. �- op - - Date The Village of Clemmons By: w Mayor pro Tem Date • Chapter C - Environmental Ordinance Article VII - Erosion Control (F,W,C,L)' 7-1 GENERAL This section is adopted for the purposes of: 7-1.1 Regulating certain land disturbing activities to control accelerated erosion and sedimentation in order to prevent the pollution of water and other damage to lakes, watercourses, and other public and private property by sedimentation; and, 7-1.2 Establishing procedures through which these purposes can be fulfilled. 7-2 DEFINITIONS As used in this chapter, unless the context clearly indicates otherwise, the following definitions apply: ACCELERATED EROSION Any increase over the rate of natural erosion as a result of land disturbing activity. ACT The North Carolina Sedimentation Pollution Control Act of 1973 and all rules and orders adopted pursuant to it and amendments. ADEQUATE EROSION CONTROL MEASURE, STRUCTURE OR DEVICE One which controls the soil material within the land area under responsible control ofthe person conducting the land disturbing activity. AGRICULTURAL LAND Any parcel of land which is used in the raising of agricultural, dairy, or forest products, livestock, poultry, or fur -bearing animals. 13EING CONDUCTED A land disturbing activity has been initiated and permanent stabilization ofthe site has not been completed. BORROW Fill material which is required for on -site construction and is obtained from other locations. State of North Carolina regulations pursuant I the Nnrih Carolina ,Grdinuvuulinn I'uilerfirm C'nnhtaldce oi'1973 shall ,apply in K=1er5V111Q. (K) January 24, 2002 573 ® BUFFER ZONE The strip of land adjacent to a lake or natural watercourse. 0 COMMISSION The North Carolina Sedimentation Control Commission. COMPLETION OF CONSTRUCTION OR DEVELOPMENT Completion of constriction or development means that no further land disturbing activity is required on a phase of a project except that which is necessary for establishing a permanent ground cover. DEPARTMENT The North Carolina Department of Environment, Health and Natural Resources. DIRECTOR The Director of the Division of Land Resources of the Department of Environment, Health and Natural Resources. DISCHARGE POINT That point at which runoff leaves a tract of land. DISTRICT The Forsyth Soil and Water Conservation District created pursuant to Chapter 139, North Carolina General Statutes. ENERGY DISSIPATOR A structure or a shaped channel section with mechanical armoring placed at the outlet of pipes or conduits to receive and break down the energy from high velocity flow. EROSION The wearing away of land surface by the action of wind, water, gravity, or any combination thereof. EXISTING GRADE The elevation among the ground surface of a site as recorded in topographic mapping at two (2) foot or four (4) foot contour intervals, on file in the office ofthe Planning Board, or as surveyed and mapped at a contour interval of not more than four (4) feet, by a licensed surveyor or a registered professional engineer. GROUND COVER Any natural vegetative growth or other material which renders the soil surface stable against accelerated erosion. January 24, 2002 574 HIGH QUALITY WATERS Those classified as such in 15A NCAC 213.0101(e)(5) - General Procedures, which is incorporated herein by reference to include further amendments pursuant to General Statutes 15013-14(e). HIGH QUALITY WATER (HQW) ZONES Areas that are within one mile of high quality waters and drain to high quality waters. LAKE OR NATURAL WATERCOURSE Any stream, river, brook, swamp, sound, bay, creek, run, branch, canal, waterway, estuary, and any reservoir, lake or pond, natural or impounded, in which sediment may be moved or carried in suspension, and which could be damaged by accumulation of sediment. LAND DISTURBING ACTIVITY Any use of the land by any person in residential, industrial, educational, institutional, or commercial development, highway and road construction and maintenance that results in a change in the natural cover or topography and that may cause or contribute to sedimentation. LOCAL GOVERNMENT Any county, incorporated village, town, or city, or any combination of counties, incorporated villages, towns, and cities, acting through a joint program pursuant to the provisions of the act. NATURAL EROSION The wearing away of the earth's surface by water, wind, or other natural agents under natural environmental conditions undisturbed by man. PERSON Any individual, partnership, firm, association, joint venture, public or private corporation, trust, estate, commission, board, public or private institution, utility, cooperative, interstate body, or other legal entity. PERSON CONDUCTING LAND DISTURBING ACTIVITY Any person who may be held responsible for a violation unless expressly provided otherwise by this Chapter, the act, or any order adopted pursuant to this Chapter or the act. PERSON RESPONSIBLE FOR THE VIOLATION Person responsible for the violation, as used in this Chapter, and General Statute 1 13A-64, means: (A) The developer or other person who has or holds himself7hcrselfout as having • financial or operational control over the land disturbing activity; and/or, January 24, 2002 575 0 (B) The landowner or person in possession or control of the land when he/she has directly or indirectly allowed the land disturbing activity or has benefited from it or he/she has failed to comply with any provision of this Ordinance, the act, or any order adopted pursuant to this Ordinance or the act as it imposes a duty upon him. PHASE OF GRADING One of two (2) types of grading, rough or fine. PLAN An erosion and sedimentation control plan. SEDIMENT Solid particulate matter, both mineral and organic, that has been or is being transported by water, air, gravity, or ice from its site of origin. SEDIMENTATION The process by which sediment resulting from accelerated erosion has been or is being transported off the site of the land disturbing activity or into a lake or natural watercourse. SILTATION Sediment resulting from accelerated erosion which is settleable or removable by properly designed, constructed, and maintained control measures; and which has been transported from its point of origin within the site of a land disturbing activity; and which has been deposited, or is in suspension in water. STORM DRAINAGE FACILITIES The system of inlets, conduits, channels, ditches and appurtenances which serve to collect and convey storm water through and from a given drainage area. STORM WATER RUNOFF The direct runoff of water resulting from precipitation in any form. TEN-YEAR STORM The surface runoff resulting from a rainfall of an intensity expected to be equalled or exceeded, on the average, once in tcn (10) years, and of a duration which will produce the maximum peak rate of runoff, for the watershed of interest under average antecedent wetness conditions. TRACT All contiguous land and bodies of water being disturbed or to be disturbed as a unit, regardless of ownership. January 24, 2002 576 0 0 0 TWENTY -FIVE-YEAR STORM The surface runoff resulting from a rainfall of an intensity expected to be equalled or exceeded, on the average, once in twenty-five (25) years, and of a duration which will produce the maximum peak rate of runoff, from the watershed of interest under average antecedent wetness conditions. UNCOVER The removal of ground cover from, on, or above the soil surface. UNDERTAKEN The initiating of any activity, or phase of activity, which results or will result in a change in the ground cover or topography of a tract of land. VELOCITY The average velocity of flow through the cross scction of the main channel at the peak flow of the storm of interest. The cross section of the main channel shall be that area defined by the geometry of the channel plus the area of flow below the flood height defined by vertical lines at the main channel banks. Overload flows are not included for the purpose of computing velocity of flow. WASTE Surplus materials resulting from on -site construction and disposed ofat other locations. WORKING DAYS Days exclusive of Saturday and Sunday during which weather conditions or soil conditions pen -nit land disturbing activity to be undertaken. 7-3 ADMINISTRATION AND INTERPRETATION OF THIS SECTION OF THE ORDINANCE 7-3.1 ADMINISTRATION The Superintendent of Inspections shall be responsible for the administration of this section of the Ordinance. 7-3.2 MINIMUM REQUIREMENTS, EXCEPTION In their interpretation and application, the provisions of this section ofthe Ordinance shall be held to be minimum requirements, except where they are expressly stated to be maxiinum requirements. January 24, 2002 577 0 7-3.3 CONFLICTS WITH OTHER ORDINANCES AND LAWS Whenever any provisions of this section of the Ordinance and any other ordinance or law impose overlapping or contradictory regulations, the provision which is more restrictive or imposcs higher standards or requirements shall govern. 7-3.4 CIVIL REMEDIES It is not intended that any provision of this section of the Ordinance shall restrict or impair the right of any private or public person to bring any legal or equitable action for redress against nuisances, hazards, or injuries to persons or property. 7-3.5 LIABILITY FOR DAMAGES Failure of the Superintendent of Inspections to observe or recognize conditions which violate the intent and purpose of this section of the Ordinance or to deny a development pen -nit applied for under this section of the Ordinance shall not relieve the property owner from responsibility for the condition or damages resulting therefrom and shall not result in the city/county or its officers or agents being responsible for conditions or damages resulting therefrom. 7-3.6 REMOVAL OF COVER AND CHANGE OF ELEVATIONS • The holder of development per may remove existing cover or change existing elevations of the land only in accordance with the purposes of this section of the Ordinance and within the time schedules and methods for such changes set forth in this 0 section of the Ordinance. 7-4 SCOPE AND EXCLUSIONS This section ofthe Ordinance shall apply to land disturbing activity undertaken by any person, with the following exclusions: 7-4.1 AGRICULTURAL ACTIVITIES Those undertaken on agricultural land for the production of plants and animals useliil to humans, including but not limited to: forage and sod crops, grain and feed crops, tobacco, cotton and peanuts; dairy animals and dairy products; poultry and poultry products; livestock, including beef cattle, sheep, swine, horses, ponies, mules or goats, including the breeding and grazing of all such animals; bees and apiary products. and, fair animals: January 24, 2002 578 7-4.2 FORESTRY ACTIVITIES Those undertaken on forest land for the production and harvesting of timber and timber products and which are conducted in accordance with Forest Practice Guidelines Related to Water Quality (best management practices) as adopted by the North Carolina Department of Environment and Natural Resources. If land disturbing activity undertaken on forest land for the production and harvesting of timber and timber products is not conducted in accordance with Forest Practice Guidelines Related to Water Qualitv, the provisions of this chapter shall apply to such activity and any related land disturbing activity on the tract; 7-4.3 MINING Activity undertaken by persons as defined in General Statute 113A-52(8) who are otherwise regulated by the provisions of the Mining Act of 1971, General Statute 74-46 through General Statute 74-68; and, 7-4.4 STATE OF NORTH CAROLINA JURISDICTION Land disturbing activity over which the State has exclusive regulatoryjurisdiction as provided in General Statute 1 13A-56(a). 0 7-5 GENERAL REQUIREMENTS • 7-5.1 PLAN AND PERMIT REQUIRED No person shall initiate any land disturbing; activity upon a tract which requires a permit under Section 7-16 without having an erosion control plan approved by the Superintendent of Inspections and without having purchased the applicable permit through the Inspections Division office. 7-5.2 PROTECTION OF PROPERTY Persons conducting land disturbing activity shall take all reasonable measures to protect all public and private property from damage caused by such activity, including protected floodway fringe areas specified in Section 2-3, 1 (13)(3)(b) of Article II Floodtiun, and F1ood,vav Fringe Regulations of this Ordinance. 7-5.3 CONFLICTING PROVISIONS Whenever conflicts exist between federal, State or local laws, ordinances or rules, the more restrictive provision shall apply. January 24, 2002 579 9 7-6 BASIC CONTROL OBJECTIVES An erosion and sedimentation control plan may be disapproved pursuant to Section 7-18 of this Ordinance if the plan fails to address the following control objectives: 7-6.1 IDENTIFY CRITICAL AREAS On -site areas which are subject to severe erosion and off -site areas which are especially vulnerable to damage from erosion and/or sedimentation are to be identified and receive special attention; 7-6.2 LIMIT TIME OF EXPOSURE All land disturbing activity is to be planned and conducted to limit exposure to the shortest feasible time; 7-6.3 LIMIT EXPOSED AREA All land disturbing activity is to be planned and conducted to minimize the size of the area to be exposed at any one time; 7-6.4 CONTROL SURFACE WATER • Surface water runoff originating upgrade of exposed areas should be controlled to reduce erosion and sediment loss during the period of exposure; • 7-6.5 CONTROL SEDIMENTATION All land disturbing activity is to be planned and conducted so as to prevent off -site sedimentation damage; and, 7-6.6 MANAGE STORM WATER RUNOFF When the increase in the velocity of storm water runoff resulting from a land disturbing activity is sufficient to cause accelerated erosion of the receiving watercourse, plans are to include measures to control the velocity at the point of discharge so as to minimize accelerated erosion of the site and increased sedimentation of the stream. 7-6.7 PROTECTION OF FLOODWAY AND FLOODWAY FRINGE AREAS All land disturbing activity is to be planned and conducted so as to protect floodway and floodway fringe areas in accordance with Section 2-3 Stan(larcls fc)r Flood Damage Redaction of Article 11 of this Ordinance. January 24, 2002 580 0 7-7 MANDATORY STANDARDS FOR LAND DISTURBING ACTIVITY • No land disturbing activity subject to the control of this section of the Ordinance shall be undertaken except in accordance with the following mandatory standards: 7-7.1 BUFFER ZONE (A) Lake or Natural Watercourse No land disturbing activity during periods of construction or improvement to land shall be permitted in proximity to a lake or natural watercourse unless a buffer zone is provided along the margin of the watercourse of sufficient width to confine visible siltation within the twenty-five percent (25%) of the buffer zone nearest the land disturbing activity. Waters that have been classified as trout waters by the Environmental Management Commission shall have an undisturbed buffer zone twenty-five (25) feet wide or of sufficient width to confine visible siltation within the twenty-five percent (25%) of the buffer zone nearest the land disturbing activity, whichever is greater. Provided, however, that the Superintendent of Inspections may approve plans which include land disturbing activity along trout waters when the duration of said disturbance would be temporary and the extent of said disturbance would be minimal. This subdivision shall not apply to a land disturbing activity in connection with the construction of facilities to be located on, over or under a lake or natural watercourse. (B) Width of Buffer Zone Unless otherwise provided, the width of a buffer zone is measured from the edge of the water to the nearest edge of the disturbed area, with the twenty-five percent (25%) of the strip nearer the land disturbing activity containing natural or artificial means of confining visible siltation. (C) Measurement of Buffcr Zone The twenty-five (25) foot minimum width for an undisturbed buffer zone adjacent to designated trout waters shall be measured horizontally from the top of the bank. (D) Temporary and Minimal Disturbance Where a temporary and minimal disturbance is permitted as an exception by Section 7-7.1(A) of this Ordinance, land disturbing activities in the buffer zone adjacent to designated trout waters shall be limited to a maximum often percent (10%) of the total length of the buffer zone within the tract to be distributed such that there is not more than one hundred (100) linear feet of disturbance in each one thousand (1,000) feet of buffer zone. Larger areas may be disturbed with the written approval of the Director. January 24, 2002 581 • (E) Adverse Temperature Fluctuations No land disturbing activity shall be undertaken within a buffer zone adjacent to designated trout waters that will cause adverse temperature fluctuations, as set forth in 15A NCAC 213.0211 Fresh Sinface Water Classification and Standards in these waters. 7-7.2 GRADED SLOPES, MECHANICALLY STABILIZED SLOPES AND FILLS (A) Slope Specifications No cut or fill greater than ten (10) vertical feet shall be made which creates a slope steeper than one and one-half (1.5) to one (1.5:1) unless approval is granted during plan review by the Superintendent of Inspections. Mechanically stabilized slopes, including but not limited to riprap, cribs, timber or masonry retaining walls, shall not exceed ten (10) feet in height without intervening terraces ten (10) feet in width with a minimum slope of three (3) to one (3:1). Such terraces shall meet the revegetation standards of Section 7-7.3. (B) Exceptions With prior approval of the Superintendent of Inspections, the ten (10) foot height hinit for mechanically stabilized slopes may be increased for: (1) Wing Walls and Earth Retaining Devices. Wing walls allowing subgrade access and other earth retaining devices required for the structural support ® of buildings, bridges, clams, culverts, or similar structures; or, 0 (2) Storm Water Channels. Mechanical stabilization required for engineered storm water channels. 7-7.3 GROUND COVER AND REVEGETATION OF SLOPES (A) Deadlines for Establishing; Ground Cover and Slope Revegetation Whenever land disturbing activity is undertaken on a tract requiring a pen -nit under Section 7-16, the person conducting the land disturbing activity shall install such sedimentation and erosion control devices and practices as are sufficient to retain the sediment generated by the land disturbing activity within the boundaries of the tract during construction upon and development of said tract, and shall plant or otherwise provide a permanent ground cover and slope revegetation sufficient to restrain erosion after completion of construction or development. Except as provided in Section 7-8.2(E) of this Ordinance, provisions for a ground cover and slope revegetation sufficient to restrain erosion must be accomplished within fifteen (15) working days or ninety (90) calendar days following completion of construction or development, whichever period is shorter. January 24, 2002 582 0 (B) Revegetation of Slopes • All cut and fill slopes in excess of three (3) to one (3:1) slope and greater than ten (10) feet in height and intervening; terraces required in Section 5-7.2 shall be revegetated to provide plant cover over the entire area. Said revegetation shall include a minimum of one tree per two hundred (200) square feet of surface area. The trunk of any required tree shall be no closer than ten (10) feet from any other required tree. Said trees may be a mixture of evergreen and deciduous, a minimum of twelve (12) inches high at planting with a minimum height at maturity of twenty-five (25) feet. 7-7.4 FLOODWAY AND FLOODWAY FRINGE AREAS (A) Limits of Encroachment Cut or fill or other activities shall meet the limits of encroachment specified in Section 2-3 Standards For Flood Damage Reduction of Article II of this Ordinance. (B) Designation in the Field The limit of grading and encroachment according to Section 2-3.1(13)(3)(b)(1) of Article 1I Floodway and Floodway Fringe Regulations of this Ordinance, consisting of a line delineating one-half the distance between the outer edge of the floodway fringe and the outer edge of the floodway for the zoning; lot in question, or other line provided by a certified engineering study in accordance with that same section of Article 11, shall be designated in the field by the applicant or property owner by means of highly visible and durable plastic material or other means acceptable to the Erosion Control Officer, prior to the issuance of the grading permit. (C) Subdivisions For subdivisions, the designation of limits of grading or encroachment into the floodway fringe area required in (B) above shall be provided by the property owner or developer for the entire zoning lot being subdivided prior to the issuance of grading permits and construction of streets or other improvements. The Erosion Control Officer shall review the proposed encroachment prior to the issuance of permits for the development of individual lots created through the subdivision process." 7-7.5 TOP OF SLOPE The top or toe of any slope steeper than a ratio of one and one-half( 1.5) horizontal units to one vertical unit (1.5:1) shall be no less than two (2) feet from any neighboring property line or from any public right-of-way, parking lot, drive, or walk intended for public use, unless a retaining well is built. January 24, 2002 583 7-7.6 PRIOR PLAN APPROVAL No person shall initiate any land disturbing activity upon a tract requiring a permit under Section 7-16 unless, thirty (30) or more days prior to initiating the activity, an erosion and sedimentation control plan for such activity is filed with and approved by the Superintendent of Inspections, the associated fees are paid, and the permit is issued by the Superintendent of Inspections. 7-7.7 PRIOR TO LAND DISTURBING ACTIVITIES (A) Notification No person may initiate a land -disturbing activity before notifying the agency that issued the plan approval of the date that the land -disturbing activity will begin. (B) Preconstruction Conference When deemed necessary by the approving authority a preconstruction conference may be required. 7-8 DESIGN AND PERFORMANCE STANDARDS 7-8.1 DESIGN STANDARDS • Except as provided in this Ordinance, erosion and sedimentation control measures, structures and devices, shall be so planned, designed and constructed as to provide protection from the calculated maximum peak of runoff from the ten-year storm. Runoff rates shall be calculated using the procedures in the USDA, Sol] Conservation Service's National Engineering Field Manual for Conservation Practices, or other acceptable calculation procedures. L11 7-8.2 HIGH QUALITY WATER ZONES In high quality water zones, the following design standards shall apply: (A) Uncovered Areas Uncovered areas in high quality water zones shall be limited at any time to a maximum total area within the boundaries of the tract of twenty (20) acres. Only the portion of the land disturbing activity within a high quality water zone shall be governed by this section. Larger areas may be uncovered within the boundaries of the tract with the written approval of the Director. January 24, 2002 584 (B) Erosion and Sedimentation Control Measures, Structures, and Devices Erosion and sedimentation control measures, structures and devices within high quality water zones shall be so planned, designed and constructed to provide protection from the runoff of the twenty -five-year storm which produces the maximum peak rate of runoff as calculated according to the procedures in the United States Department of Agriculture Soil Conservation Service's National Engineering Field Manual far Conservation Practices or according to procedures adopted by any other agency of this State or the United States or any generally recognized organization or association. (C) Sediment Basins Sediment basins within high quality water zones shall be designed and constructed such that the basin will have a settling efficiency of at least seventy percent (70`%�) for the forty (40) micron (0.04rnm) size soil particle transported into the basin by the runoff of that five-year storm which produces the maximum peak rate of ninoff as calculated according to procedures in the United States Department of Agriculture Soil Conservation Service's National Engineering Field Manual for Conservation Practices or according to the procedures adopted by any other agency of this State or the United States or any generally recognized organization or association. (D) Open Channels SNewly constructed open channels in high quality water zones shall be designed and constructed with side slopes no steeper than two (2) horizontal to one vertical (2:1) if a vegetative cover is used for stabilization, unless soil conditions permit a steeper slope or where the slopes are stabilized by using mechanical devices, structural devices or other acceptable ditch liners. In any event, the angle for side slopes shall be sufficient to restrain accelerated erosion. • (E) Ground Cover Ground cover sufficient to restrain erosion must be provided for any portion of a land disturbing activity in a high quality water zone within fifteen (15) working days or sixty (60) calendar days following completion of construction or development, whichever period is shorter. January 24, 2002 585 • 7-9 STORM WATER OUTLET PROTECTION E] 7-9.1 POST CONSTRUCTION VELOCITY Persons shall conduct land disturbing activity so that the post construction velocity of the ten-year storm runoff in the receiving watercourse to the discharge point does not exceed the greater of: (A) Maximum Permissible Velocities The velocity established by Table 5.1; or, (B) Velocity Prior to Development The velocity of the ten-year storm runoff in the receiving watercourse prior to development. If conditions in Section 7-9.1(A) and (B) cannot be met, then the receiving watercourse to and including the discharge point shall be designed and constructed to withstand the expected velocity anywhere the velocity exceeds the prior to development velocity by ten percent (10%). 7-9.2 ACCEPTABLE MANAGEMENT MEASURES Measures applied alone or in combination to satisfy the intent of this section are acceptable if there are no objectionable secondary consequences. It is recognized that the management of storm water runoff to minimize or control downstream channel and bank erosion is a developing technology. Innovative techniques and ideas will be considered and may be used when shown to have the potential to produce successful results. Some alternatives are to: (A) Infiltration Avoid increases in surface runoff volume and velocity by including measures to promote infiltration to compensate for increased runoff from areas rendered impervious. (13) Vegetated or Roughened Swales and Waterways Avoid increases in storm water discharge velocities by using vegetated or - roughened swales and waterways in lieu of closed drains and high velocity paved sections. (C) Energy Dissipators Provide energy dissipators at outlets of stone drainage facilities to reduce flow velocities to the point of discharge. These may range from simple riprapped sections to complex structures. January 24, 2002 58G • (D) Cross Sections; Erosion Resistant Lining Protect watercourses subject to accelerated erosion by improving cross sections and/or providing erosion -resistant lining. 7-9.3 EXCEPTIONS This rule shall not apply where it can be demonstrated that storm water discharge velocities will not create an erosion problem in the receiving watercourse, 7-9.4 MAXIMUM PERMISSIBLE VELOCITIES The following is a table for maximum permissible velocities for storm water discharges: Table 7.1 Maximurn Permissible Velocities for Storm Water Discharges Material Maximum Permissible Velocities F.P.S. M.P.S. Fine sand (noncolloidal) 2.5 0.8 Sandy loam (noncolloidal) 2.5 0.8 Silt loam (noncolloidal) 3.0 0.9 Ordinary firm loam 3.5 1.1 Fine gravel 5.0 1.5 Stiff clay (very colloidal) 5.0 1.5 Graded, loam to cobbles (noncolloidal) 5.0 1.5 Graded, silt to cobbles (colloidal) 5.5 1.7 Alluvial silts (noncolloidal) 3.5 1.1 Alluvial silts (colloidal) 5.0 1.5 Coarse gravel (noncolloidal) 6.0 1.8 Cobbles and shingles 5.5 1.7 Shales and hard pans 6.0 1.8 Source - Adopted from recommendation by Special Committee on irrigation Research, American Society of Civil Engineers, 1926, for channels with straight alignment. For sinuous channels, multiply velocity by 0.95 for slightly sinuous, January 24, 2002 587 by 0.9 for moderately sinuous channels, and by 0.$ for highly sinuous channels. 7-10 BORROW AND WASTE AREAS When the person conducting the land disturbing activity is also the person conducting the borrow or waste disposal activity, areas from which borrow is obtained and which are not regulated by the provisions of the Mining Act oJ' 1971; and waste areas for surplus materials other than landfills regulated by the Department's Division of Solid Waste Management, shall be considered as part of the land disturbing activity where the borrow material is being used or from which the waste material originated. When the person obtaining the land disturbing activity is not the person obtaining the borrow and/or disposing of waste, these areas shall be considered a separate land disturbing activity. 7-1 1 ACCESS AND HAUL ROADS Temporary access and haul roads, other than public roads, constructed or used in connection with any land disturbing activity shall be considered a part of such activity. 7-12 OPERATIONS IN LAKES OR NATURAL WATERCOURSES Land disturbing activity in connection with construction in, on, over, or under a lake or natural watercourse shall be planned and conducted in such a manner as to minimize the • extent and duration of disturbance of the stream channel. The relocation of a stream, where relocation is an essential part of the proposed activity, shall be planned and executed so as to minimize changes in the stream flow characteristics, except when justification for significant alteration to flow characteristic is provided. • * AdvisoryNote: The United States Army Corps of Engineers should be notified of any planned operation in lakes or natural watercourses, including their adjacent wetlands, for possible issuance of Section 404 or other permits. 7-13 RESPONSIBILITY FOR MAINTENANCE - During the development of site, the person conducting the land disturbing activity shall install and maintain all temporary and permanent erosion and sedimentation control measures as required by the approved plan or any provision of this section of the Ordinance, the act, or any order adopted pursuant to this section of the Ordinance or the act. After site development, the landowner or person in possession or control ofthe land shall install and/or maintain all necessary permanent erosion and sediment control measures, except those measures installed within a road or street right-of-way or easement accepted for maintenance by a governmental agency. January 24, 2002 588 • 7-14 ADDITIONAL PROTECTIVE MEASURES Whenever the Superintendent of Inspections determines that significant sedimentation is occurring as a result of land disturbing activity, despite application and maintenance of protective practices, the person conducting the land disturbing activity shall be required to and shall take additional protective action. 7-15 EXISTING UNCOVERED AREAS 7-15.1 SITES SUBJECT TO CONTINUED ACCELERATED EROSION All uncovered areas which exist on the effective date of this section of the Ordinance as a result of land disturbing activity on a tract requiring a permit under this Article, which are subject to continued accelerated erosion, and which are causing off -site damage from sedimentation, shall be provided with a groundcover or other protective measures, structures, or devices sufficient to restrain accelerated erosion and control off -site sedimentation. 7-15.2 NOTICE OF VIOLATION The Superintendent of Inspections will serve upon the land owner or other person in • possession or control of the land a written notice of violation by registered or certified mail, return receipt requested, or other means reasonably calculated to give actual notice. The notice will set forth the measures needed to comply and will state the time within which such measures must be completed. In determining the measures required and the time allowed for compliance, the authority serving notice shall take into consideration the economic feasibility, technology, and quantity of work required, and shall set reasonable and attainable time limits of compliance. • 7-15.3 EROSION CONTROL PLAN The Superintendent of Inspections reserves the right to require preparation and approval of an erosion control plan in any instance where extensive control measures are required. 7-15.4 PLANNED RESERVOIR This rule shall not require groundcover on cleared land forming the future basin of a planned reservoir. January 24, 2002 589 0 7-16 PERMITS • 7-16.1 REQUIRED; EXCEPTIONS No person shall undertake any land disturbing activity subject to this Ordinance without first obtaining a permit therefore from the Superintendent of Inspections, except that no permit shall be required for any land disturbing activity: (A) For the purpose of fighting fires; (3) For the stockpiling of raw or processed sand, stone, or gravel in material processing plants and storage yards, provided that sediment control measures have been utilized to protect against off -site damage; (C) That does not exceed twenty thousand (20,000) square feet in surface area on one tract for construction of a single family dwelling or ten thousand (10,000) square feet on one tract for any other purpose. In determining the area, lands under one or diverse ownership being developed as a unit will be aggregated; (D) Located outside Salem Lake Watershed and not exceeding twenty thousand (20,000) square feet in surface area on one tract for construction of a single family dwelling or ten thousand (10,000) square feet on one tract for any other purpose. In determining the area, lands under one or diverse ownership being developed as a unit, will be aggregated; or, (E) Located within Salem Lake Watershed and not exceeding ten thousand (10,000) square feet on one site for any purpose, or not exceeding twenty thousand (20,000) square feet for construction of a single family dwelling which is located on a lot existing prior to October 10, 1985, or a lot of a minor subdivision as defined in the Subdivision Regulations (F,W)lSubdivision Ordinance (K,C,L). In determining the area, land under one ownership, or land in diverse ownership being developed as a unit, will be aggregated. 7-16.2 FEE The fee for permits required by this section shall be one hundred eighty-five dollars ($185) per site, plus ninety dollars ($90) for each acre or part of an acre to be gradcd up to a maximum fee of three thousand one hundred filly dollars ($3,I50). When permits arc requested for incremental grading in sections, the fee established by this section shall apply to each permit. The fee for sites where grading begins before a permit is obtained shall be as outlines in Section 5-22,1(C). January 24, 2002 590 ® 7-16.3 DISPLAY OF PERMIT A development permit issued under this section of the Ordinance shall be prominently displayed on the property until a protected area has been established. 7-16.4 LAPSING AND REINSTATEMENT OF PERMIT (A) Approved grading plans shall become void thirty (30) days after the applicant has been notified. Any future action on expired grading plans requires new plans to be submitted and approved. (B) A development permit shall lapse at the end of six (6) months, unless it is reissued by the Superintendent of Inspections. When the development permit lapses and the corrective action, as set forth in the development plan, has not been completed, the developer or owner shall be in violation of this section of the Ordinance. (C) The Superintendent of Inspections may, upon written request, reissue a lapsed permit, to be effective for a period not to exceed sixty (60) working days from the date of reissuance after review of the original development plan and on -site inspection of the state of the work. The request for reissuance shall include the reasons for incompletion of the work. 0 7-16.5 RECORDATION Developer shall meet the requirements of State regulations for recordation and file in the office of the Register of Deeds a record of use of any site for a landfill and a rehabilitation reuse plan for the site, prior to the issuance of a zoning or grading permit. 7-17 IMPROVEMENT SECURITY REQUIRED OF CERTAIN PERMIT APPLICANTS 7-17.1 OUTSIDE SALEM LAKE WATERSHED In areas outside Salem Lake Watershed, where the Superintendent of Inspections deems it necessary to require security in order to assure performance ofthe conditions ofthe pen -nit, the applicant for a permit to grade or remove vegetation or other protections from an area in excess of five (5) acres shall be required to file with the Finance Director for the appropriate jurisdiction an improvement security in the form of an escrow account or other instruments satisfactory to the attorney for the appropriate jurisdiction, in an amount deemed sufficient by the Superintendent of Inspections to cover all costs of protection or other improvements required to establish protective cover on the site in conformity with standards specified in this section of the Ordinance. Such security shall be valid until the work is completed in accordance with the permit and until the sarne is released by the Superintendent of Inspections. In case of a subdivision, the security required herein may be included with the security required for streets and other subdivision improvements, if any, and the instrument shall clearly specify the portion ofthe security applicable to the requirements of this section ofthe Ordinance. The applicable security shall be forfeited January 24, 2002 591 • upon violation of this section of the Ordinance and shall be used to establish protective cover on the site. Any monies in excess of the cost of establishing protective cover shall be refunded to the developer. The security shall be released when the Superintendent of' Inspections has certified that the requirements of this section ofthe Ordinance have been met. 7-17.2 WITHIN SALEM LAKE WATERSHED For areas located within the Salem Lake Watershed, the applicant for it permit to grade or remove vegetation or other protection from an area in excess of three (3) acres shall be required to file with the finance director for the appropriate jurisdiction an improvement security in the forth of an escrow account or other instrument satisfactory to the attorney for the appropriate jurisdiction, in an amount deemed sufficient by the Superintendent of Inspections to cover all costs of protection or other improvements required to establish protective cover on the site in conformity with the standards specified in this section of the Ordinance. Such security shall be valid until the work is completed in accordance with the permit and until the same is released by the Superintendent of Inspections. in case of a subdivision, the security required herein may be included with the security required for streets and other subdivision improvements, if any, and the instrument shall clearly specify the portion of the security applicable to the requirements of this section of the Ordinance. The applicable security shall be forfeited upon violation of this section of the Ordinance and it shall be used to establish protective cover on the site. Any moneys in excess of the cost of establishing protective cover shall be refunded to the developer. The security shall be released when the Superintendent of Inspections has certified that the requirements of this section of the Ordinance have been met. 7-18 EROSION AND SEDIMENTATION CONTROL PLANS 7-18.1 PREPARATION An erosion control plan shall be prepared for all land disturbing activities on a tract requiring a permit under this Article. 7-18.2 COPIES; REVISED PLANS Persons conducting a land disturbing activity shall file three (3) copies of the erosion control plan with the Superintendent of Inspections at least thirty (30) days prior to beginning such activity. One copy of the erosion control plan will be retained by the Superintendent of Inspections, one copy will be forwarded to the Forsyth Soil and Water Conservation District, and one copy shall be kept at the job site. After approving the plan, if the Superintendent of Inspections, either upon review of such plan or on inspection of the job site, dctennines that a significant risk of accelerated erosion or off= January 24, 2002 592 0 site sedimentation exists, he/she will require a revised plan. Pending the preparation ofthe revised plan, work shall cease or shall continue under conditions outlined by the Superintendent of Inspections. 7-18.3 STATEMENT OF FINANCIAL RESPONSIBILITY Erosion control plans may be disapproved unless accompanied by an authorized statement of financial responsibility and ownership. This statement shall be signed by the person financially responsible for the land disturbing activity or his/her attorney -in -fact. The statement shall include the mailing and street addresses of the principal place of business of the person financially responsible and of the owner of the land or his/her registered agents. I f the person financially responsible is not a resident of North Carolina, a North Carolina agent must be designated in the statement for the purpose of receiving notice of compliance or noncompliance with the plan, this Ordinance, or rules or orders adopted or issued pursuant to this Ordinance. 7-18.4 REVIEW AND RECOMMENDATIONS The Forsyth Soil and Water Conservation District, within twenty (20) days of receipt of any plan, or within such additional time as may be prescribed by the Superintendent of Inspections, shall review such plan and submit its comments and recommendations to the Superintendent of Inspections. Failure of the soil and water conservation district to submit its comments and recommendations within twenty (20) days or within the prescribed additional time will not delay final action on the plan. 7-18.5 NOTICE OF APPROVAL, REJECTION, ETC. The Superintendent of Inspections will review each complete plan submitted to hirnlher and within thirty (30) days of receipt thereof will notify the person submitting the plan that it has been approved, approved with modifications, approved with performance reservations, or disapproved. Failure to approve or disapprove a complete erosion and sedimentation control plan within thirty (30) days of receipt shall be deemed approval. Denial of a plan must specifically state in writing the reasons for denial. The Superintendent of Inspections must approve or deny a revised plan within fifteen (15) days of receipt, or it is deemed to be approved. If, following commencement of a land disturbing activity pursuant to an approved plan, the Superintendent of Inspections determines that the plan is inadequate to meet the requirements ofthis section of the Ordinance, the Superintendent of Inspections may require such revisions as are necessary to comply with this section of the Ordinance. The approval of an Erosion Control Plan is conditioned on the applicant's compliance with Federal and State water quality laws, regulations, and rules. A copy of the Erosion Control Plan for any land disturbing activity that involves the utilization of ditches for the purpose of de -watering or lowering, the water table must be forwarded to the Director of the Division of Water Quaiity. January 24, 2002 593 0 7-18.6 ENVIRONMENTAL DOCUMENT Any plan submitted for a land disturbing activity for which an environmental document is required by the North Carolina Environmental Policy Act (General Statute I I3A-I, et seq.) shall be deemed incomplete until a complete environmental document is available for review. The Superintendent of Inspections shall promptly notify the person submitting the plan that the thirty (30) day time limit for review of the plan pursuant to Section 7-18.5 of this Ordinance shall not begin until a complete environmental document is available for review. 7-18.7 PREPARATION, FILING AND CONTENTS OF PLAN It shall be the responsibility of the property owner or developer or his/her agent to apply to the Superintendent of Inspections, on a form furnished by the Superintendent of Inspections, for any development permit required by this section of the Ordinance. No application for a development permit shall be accepted unless accompanied by a development plan including; the information specified in this section. Unless the Superintendent of inspections deems such seal and signature to be unnecessary due to the simplicity of the site situation and the limited nature of the erosion control measures required in the development plan, the development plan shall be prepared by, and shall bear the seal and signature of, a registered professional engineer, architect, landscape architect or a registered surveyor to the extent permitted by State law, and shall include maps of the site, at a scale not smaller than one inch represents one hundred (100) feet ( I to 100'), showing: (A) Standard Documentation Standard documentation, available in part from the offices of the Tax Assessor or the Register of Deeds, which shall include the outer boundaries of the site, any interior property lines or easements, the relation of the site to the nearest or abutting street intersections, scale and north arrow, total acreage, ownership, address, and tax block and lot numbers of the property; (B) Existing Conditions Existing conditions, available in part from the Planning; Board, which shall include: structures, roads, driveways and contours at intervals of not more than four (4) feet, with elevations referred to mean sea level; wooded areas, any intermittent or permanent springs; any streams or other bodies of surface water, and, the location, dimensions and type of any existing constructed drainageway to, from or within the site; (C) Proposed Development Plans The proposed development plan, including any structures to be established or removed, any streets, roadways, driveways, parking or loading areas, easements or rights -of -way to be added or changed; any changes of ditches, catch basins, . terraces or other devices; any nonvcgetative protection of support, including paving, riprap, walls or other structures or surfaces; areas of vegetation to be January 24, 2002 594 11 removed, location of trees to be retained and proposed vegetative cover; and, excepting applications for subdivision approval only, location of sewage treatment facilities, including septic tank and drain field, if public or community sewerage is not available; and, (D) Other A statement, referenced to the map(s) if appropriate, as to whether the site will be developed in sections and any profiles, earth movement computations, drainage calculations, grading specifications, temporary and permanent protective measures, including planting, or other explanatory data necessary for the interpretation ofthc site preparation, protection and development plan. 7-18.8 DISAPPROVAL An erosion control plan may be disapproved upon a finding that an applicant, or any parent or subsidiary corporation if the applicant is a corporation: (A) Without An Approved Plan; Violation Is conducting or has conducted land disturbing activity without an approved plan, or has received notice of violation of a plan previously approved by the Commission or a local government pursuant to the act and has not complied with the notice within the time specified in the notice; (I3) Civil Penalty Has failed to pay a civil penalty assessed pursuant to the act or a local ordinance adopted pursuant to the act which is due and for which no appeal is pending; (C) Misdemeanor or Criminal Provision Has been convicted of a misdemeanor pursuant to General Statute 1 13A-b4(b) or any criminal provision of local ordinance adopted pursuant to the act; or, (D) Failed to Comply Has failed to substantially comply with State rules or local ordinances or regulations adopted pursuant to the act. For purposes of this Section 7-18.8, an applicant's record may be considered for only two (2) years prior to the application date. January 24, 2002 595 0 7-18.9 AMENDMENT OF PLAN 0 Application for amendment of an erosion control plan in written and/or graphic form may be made at any time under the same conditions as the original application. Until such time as said amendment is approved by the Superintendent of Inspections, the land disturbing activities shall not proceed except in accordance with the erosion control plan as originally approved. 7-19 APPEALS BY PERMIT APPLICANT OR MOLDER 7-19.1 GENERAL Except as provided in Section 7-19.2, the appeal of a disapproval or approval with modifications of a plan shall be governed by the following provisions: (A) Appeal to Board of Adjustment Appeal from any decision of the Superintendent of Inspections by the applicant for, or holder of, a development permit shall be to the Board of Adjustment. The applicant or holder of a development permit shall have fifteen (15) calendar days from the date of written denial or revocation of a permit, or from denial of an extension of or an amendment to a permit, within which to appeal. An appeal shall be perfected by filing written notice, with reasons therefore, with the Superintendent of Inspections within the time period prescribed. (B) Board of Adjustment Action The Board of Adjustment may afT=, reverse or modify the decision of the Superintendent of Inspections, based upon a finding or determination as to whether the applicant or permit holder has net the requirements and conditions for the issuance of a development permit, extension thereofor an amendment thereto, as specified in this section of the Ordinance. The Board of Adjustment may impose further requirements or conditions upon the issuance, extension or amendment of a permit as may reasonably be deemed necessary to accomplish the purposes declared in this section of the Ordinance. Pending appeal, grading at the site shall proceed only in accordance with a currently effective development permit and plan issued and approved by the Superintendent of Inspections. (C) Appeal from Board of Adjustment Appeal from the Board of Adjustment shall be to the North Carolina Sedimentation Control Commission as provided in General Statute 1 13A-61(c) and 15 NCAC 413 .0081(b), with notice of appeal filed within fifteen (15) days following issuance of the decision. January 24, 2002 596 • 7-19.2 NOTIFICATION AND APPEAL TO THE COMMISSION In the event that an erosion control plan is disapproved pursuant to Section 7-18.8 of this Ordinance, the Superintendent of Inspections shall notify the Director of the Division of Land Resources of such disapproval within ten ( 10) days. The Superintendent of Inspections shall advise the applicant and the Director in writing as to the specific reasons that the plan was disapproved. The applicant may appeal the Superintendent of Inspections's disapproval of the plan pursuant to Section 7-18.8 of this Ordinance directly to the Commission. 7-20 COMPLIANCE WITH PLAN REQUIREMENTS 7-20.1 VIOLATION Any person engaged in land disturbing activities who fails to file a plan in accordance with this Ordinance, or who conducts a land disturbing activity except in accordance with provisions of an approved development plan shall be deemed in violation of this Ordinance. 7-20.2 NO BUILDING PERMITS No building permits shall be issued until the required temporary erosion control measures arc installed in accordance with the approved development plan. 7-20.3 NO CERTIFICATE OF OCCUPANCY No certificate of occupancy shall be issued or granted where required under applicable subdivision or zoning regulations or other laws and ordinances unless and until the required erosion control measures at the site have been completed in accordance with a valid permit. 7-21 INSPECTIONS AND INVESTIGATIONS 7-21.1 PERIODIC INSPECTION Agents, officials or other qualified persons authorized by the Superintendent of Inspections will periodically inspect sites of land disturbing activity to determine compliance with the act, this chapter, or rules or orders adopted or issued pursuant to this chapter. and to determine whether the activity is being conducted in accordance with an approved plan, and whether the measures required in the plan are effectively controlling the erosion and sediment resulting from the land disturbing activity. Notice of the right to inspect shall be included in the notification of plan approval. January 24, 2002 597 0 7-21.2 NOTICE OF VIOLATION If, through inspection, it is determined that a person engaged in land disturbing activity has failed to comply with the act, this chapter, or rules or orders adopted or issued pursuant to this chapter, or has failed to comply with an approved plan, a notice of violation shall be served upon that person by registered or certified mail or other means reasonably calculated to give actual notice. The notice shall set forth the measures necessary to achieve compliance with the plan, specify a reasonable time period within which such measures must be completed, and warn that failure to correct the violation within the time period will result in the assessment of a civil penalty or other enforcement action. However, no time period for compliance need be given for failure to submit an erosion control plan for approval or for obstructing, hampering, or interfering with an authorized representative while in the process of carrying out his official duties. If the person engaged in land disturbing activity fails to comply within the time specified, enforcement action shall be initiated. 7-21.3 CONDUCTING INVESTIGATIONS The Superintendent of Inspections shall have the power to conduct such investigations as he may reasonably deem necessary to carry out his duties as described in this section of the Ordinance, and for this purpose to enter at reasonable times upon any property, public or private, for the purpose of investigating and inspecting the sites of any land disturbing activity. No person shall refuse entry or access to any authorized representative or agent of the city who requests entry for purposes of inspection, and who presents appropriate credentials, nor shall any person obstruct, hamper, or interfere with any such representative while in the process of carrying out his official duties. An administrative search warrant may be obtained as provided in Section 1 _ 10 of the Forsyth County Code and other applicable laws. January 24, 2002 598 0 7-21.4 WRITTEN STATEMENTS OR REPORTS UNDER OATH The Superintendent of Inspections shall also have the power to require written statements, or the filing of reports under oath, with respect to pertinent questions relating to land disturbing activity. 7-21.5 NOTIFICATION TO SUPERINTENDENT OF INSPECTIONS The holder of a development permit shall notify the Superintendent of Inspections when grading is to begin and again when the graded area has been protected. 7-22 PENALTIES 7-22.1 CIVIL PENALTIES (A) Procedure Any person who violates any of the provisions of this section of the Ordinance, or rules, or orders adopted or issued pursuant to this section of the Ordinance, or who initiates or continues a land disturbing activity for which an erosion control plan in required, except in accordance with the terms, conditions, and provisions of an approved plan, shall be subject to a civil penalty of not more than five thousand • dollars ($5,000) except that the penalty for failure to submit an erosion control plan shall be as provided in Section 7-22.1(C). No penalty shall be assessed until the person alleged to be in violation has been notified of the violation by registered or certified mail, return receipt requested, or other means reasonably calculated to give actual notice. The notice shall describe the violation with reasonable particularity, specify a reasonable time period within which the violation must be corrected, and warn that failure to correct the violation within the time period will result in the assessment of a civil penalty or other enforcement action. If after the allotted time period has expired, the violator has not completed corrective action, a civil penalty may be assessed from the day the violation is first detected. However, no time period for compliance need be given for failure to submit an erosion control plan for approval or for obstructing, hampering, or interfering with an authorized representative while in the process of carrying out his official duties. Each day of continuing violation shall constitute a separate violation. A person may be assessed a one-time civil penalty ofup to five thousand dollars ($5,000) for the day the violation is first detected. (B) Amount and Enforcement The Superintendent of Inspections shall determine the amount ofthe civil penalty to be assessed under this section and shall make written demand for payment upon the person in violation, and shall set forth in detail a description of the violation for which the penalty has been irnposed. In determining the amount ofthc penalty, the Superintendent of Inspections shall consider the degree and extent of harm caused by the violation and the cost of rectifying the damage. Notice of the assessment shall be by registered or certified mail or other means reasonably calculated to give January 24, 2002 599 actual notice. If payment is not received or equitable settlement reached within thirty (30) days after demand for payment is made, the matter shall be referred to the City/County Attorney for institution of a civil action in the name of the City of' Winston-Salem/Forsyth County in the appropriate division of the general courts of' justice for recovery of the penalty. Any sums recovered shall be used to carry out the purposes and requirements of this chapter. Such actions must be filed within three (3) years of the date the final decision was served on the violator. (C) Erosion Control Plan Any person who commences grading activities without a pert -nit shall be subject to a single, noncontluing civil penalty equal to double the normal permit fee, not to exceed one thousand dollars ($1,000). Any person who is subject to it civil penalty tinder this section maybe subject to additional civil penalties for violation orally other provision of this chapter, or rules or orders adopted or issued pursuant to this Ordinance. (D) Disbursal of Penalties Civil penalties collected pursuant to this Ordinance shall be used or disbursed as directed by General Statute 113A-b4(2). 7-22.2 CRIMINAL PENALTIES • Any person who knowingly or willfully violates any provision of this section of the Ordinance, or rule or order adopted or issued pursuant to this section of the Ordinance, or who knowingly or willfully initiates or continues a land disturbing activity for which an erosion control plan is required except in accordance with the terms, conditions, and provisions of an approved plan, shall be guilty of a Class 2 misdemeanor which may include a fine not to exceed five thousand dollars ($5,000). E. 7-23 INJUNCTIVE RELIEF 7-23.1 VIOLATION OF THE ORDINANCE Whenever the Superintendent of Inspections has reasonable cause to believe that any person is violating or threatening to violate this Ordinance, or any rule or order adopted or issued pursuant to this Ordinance, or any term, condition, or provision of an approved erosion control plan, he/she may, either before or after the institution of any other action or proceeding authorized by this Ordinance, institute a civil action in the name of the City of'Winston-Salem/Forsyth County for injunctive relief to restrain the violation or threatened violation. The action shall be brought in the Superior Court of Forsyth County. January 24, 2002 600 • 7-23.2 ORDER TO ABATE VIOLATION • Upon determination by a court that an alleged violation is occurring or is threatened. it shall enter such orders or judgments as are necessary to abate the violation or to prevent the threatened violation. The institution of an action for injunctive relief under this section Shall not relieve any party to such proceedings from any civil or criminal penalty prescribed for violations of this section of the Ordinance. 7-24 PERMITS AND DEVELOPMENT PLANS PRESENTLY IN EFFECT TO REMAIN IN EFFECT All permits and development plans approved by the Superintendent of Inspections and other corrective measures required pursuant to the previous erosion control ordinance Shall remain in full force and effect as if they had been approved pursuant to this section of the Ordinance; provided, however, any renewals or amendments of the permits and development plans previously approved shall be controlled by this section of the Ordinance. 7-25 SEVERABILITY If any section or sections of this Ordinance is/are held to be invalid or unenforceable, all other sections shall nevertheless continue in full force and effect. 7-26 EFFECTIVE DATE This Ordinance shall become effective upon adoption. January 24, 2002 601