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HomeMy WebLinkAboutNCS000449_APPLICATION_20100302STORMWATER DIVISION CODING SHEET M54 PERMITS PERMIT NO. �j Q-/s oUIC�(^ l DOC TYPE ❑FINAL PERMIT ❑ ANNUAL REPORT .B/ APPLICATION 0 COMPLIANCE ❑ OTHER DOC DATE ❑ r9,6I () 0 36 YYYYMMDD it _f � Town of Cramerton ,,,Dc04t5 � North Carolina' STORM WATER MANAGEMENT PROGRAM REPORT .Z-0 (D FI-c p a I-c { 5J : Town of Cramerton Planning Division i 55 Nortk Main Street Cramerton, NC Z8o)2 Town of Cramerton Storm Water Management Program Report TABLE OF CONTENTS 1. STORM SEWER SYSTEM INFORMATION 1.1. Population Served 1.2. Growth Rate 1.3. Jurisdictional and MS4 Service Areas 1.4. MS4 Conveyance System 1.5. Land Use Composition Estimates 1.6. Estimate Methodology 1.7. TMDL Identification 2. RECEIVING STREAMS 3. EXISTING WATER QUALITY PROGRAMS 3.1. Local Programs 3.2. State programs 4. PERMITTING INFORMATION 4.1. Responsible Party Contact List 4.2. Organizational Chart 4.3, Signing Official 4.4. Duly Authorized Representative 5, Co -Permitting Information (if applicable) 5.1. Co-Permittees 5.2. Legal Agreements 5.3. Responsible Parties 6. Reliance on Other Government Entity 6.1. Name of Entity 6.2. Measure Implemented 6.3. Contact Information 6.4. Legal Agreements 7. STORMWATER MANAGEMENT PROGRAM 7.1. Public Education and Outreach on Storm Water Impacts 7.2. Public Involvement and Participation 7.3. Illicit Discharge Detection and Elimination 7.4. Construction Site Stormwater Runoff Control 7.5. Post -Construction Storm Water Management in New Development and Redevelopment 7.6. Pollution Prevention/Good Housekeeping for Municipal Operations I 1 I 1 TOC-5WMP Prepared March 2003 State of North Carolina OFFIC USE ONLY Department of Environment & Natural Resources Date Rec'd Division of Water Quality 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 Stormwater Permit Application (SWU-270) and the accompanying narrative documentation, completed in accordance with Instructions for Preparing the Comprehensive Stormwater Management Program Report (5WU-268) 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 Town of Cramerton Seeking Permit Coverage b. Ownership Status (federal, Local state or local c. Type of Public Entity (city, Town town, county, prison, school, etc. d. Federal Standard Industrial SIC 91 - 97 Classification Code e. County(s) Gaston f. Jurisdictional Area (square Municipal Area 3.83 , ETJ Area 2 miles g. Population Permanent 3478 Seasonal (if available) h. Ten-year Growth Rate 100/0 i. Located on Indian Lands? ❑ Yes ® No II. RPE / MS4 SYSTEM INFORMATION a. Storm Sewer Service Area (square miles: 3.83 ,�.�.. b. River Basin(s) South Fork — Catawba River tll c. Number of Primary Receiving Streams 2 1 d. Estimated percentage of Jurisdictional area containing the following four land use activities:,", • Residential 50% • Commercial 20% • Industrial 5% • Open Space 25% Tota! = 100% e. Are there significant water quality issues listed in the attached application report? ❑ Yes ® No Page 1 SWU-264-103102 14 NPDES RPE Stormwater Permit Application 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 Gaston County 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 entity? 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 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 • Element they will implement • Contact Person • Contact Address • Contact Telephone Number c. Are legal agreements in place to establish responsibilities? ❑ Yes ❑ No VI. DELEGATION OF AUTHORITY (OPTIONAL) 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 Michael Peoples has been delegated b. Title/position of person above Town Manager c. Documentation of board action delegating permit authority to this person/position must be provided in the attached application report. Page 2 5WU-264-103102 .I NPDES RPE Stormwater Permit Application M. SIGNING OFFICIAL'S STATEMENT 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 board action and documented in this permit application, the person/position listed in Section VI above may sign the official statement below. 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 Name Michael Peoples Title Town Manager Street Address 155 North Main Street PO Box City Cramerton State NC Zip 28032 Telephone 704-824-4337 Fax 704-824-8943 E-Mail mpeoples@cramerton.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 Steve Baucom b. Title Planning Director c. Street Address 155 North Main Street d. PO Box e. City Cramerton f. State NC g. Zip 28032 h. Telephone Number 704-824-4337 i. Fax Number 704-824-8943 j. E-Mail Address sbaucom@cramerton.org Page 3 SWU-264-103102 i 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 b. UIC program under SDWA c. NPDES Wastewater Discharge NCO006033 Permit Number d. Prevention of Significant Deterioration (PSD) Program e. Non Attainment Program f. National Emission Standards for Hazardous Pollutants (NESHAPS) 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 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. TABLE OF CONTENTS STORM SEWER SYSTEM INFORMATION 1.1. Population Served 1.2. Growth Rate 1.3. Jurisdictional and MS4 Service Areas 1.4. MS4 Conveyance System 1.5. Land Use Composition Estimates 1.6. Estimate Methodology 1.7. TMDL Identification 2. RECEIVING STREAMS 3. EXISTING WATER QUALITY PROGRAMS 3.1. Local Programs 3.2. State programs Page 4 SWU-264-103102 NPDES RPE Stormwater Permit Application 4. PERMITTING INFORMATION 4.1. Responsible Party Contact List 4.2. Organizational Chart 4.3. Signing Official 4.4. Duly Authorized Representative 5. Co -Permitting Information (if applicable) 5.1. Co-Permittees 5.2. Legal Agreements 5.3. Responsible Parties 6. Reliance on Other Government Entity 6.1. Name of Entity 6.2. Measure Implemented 6.3. Contact Information 6.4. Legal Agreements STORMWATER MANAGEMENT PROGRAM 7.1. Public Education and Outreach on Storm Water Impacts 7.2. Public Involvement and Participation 7.3. Illicit Discharge Detection and Elimination 7.4. Construction Site Stormwater Runoff Control 7.5. Post -Construction Storm Water Management in New Development and Redevelopment 7.6. Pollution Prevention/Good Housekeeping for Municipal Operations Page 5 SWU-264-103102 Town of(Cramerton North Carolina Storm Water Management Program The Town of Cramerton, North Carolina Phase II NPDES program will implement, and enforce a ' storm water management program designed to reduce discharge of pollutants from the municipal separate storm sewer system to the "maximum extent practicable" to protect water quality. Six "minimum control measures" are required under Phase II regulations: ' The Town of Cramerton Phase II NPDES management plan consists of the following six minimum control measures. Each control measure has associated goals, or BMPs, that will be implemented ' during the course of the permit term. It is through the implementation and evaluation of these BMPs that Town of Cramerton will insure that all the objectives of the Phase II NPDES program will be met. 1 1. Public Participationhnvolvement 2. Public Education and Outreach ' 3. Illicit Discharge Detection and Elimination 4. Pollution Prevention/Good Housekeeping 5. Construction Site Runoff Control 6. Post -Construction Runoff Control In addition to identifying specific goals that will be implemented for each of the control measures identified above, information about the Town, its government, population, departments, etc. are submitted with this plan. a 0 e I 0 Town of Cramerton, North Carolina information: Government: Type: Responsible Elected Official: Demographics: Population: Land Area: Significant Local Waters: Storm Water Contacts: Signing Official: Responsible Position: Municipality — Town of cramerton Address: 155 North Main Street City.. Cramerton State, Zip NC 28032 Web address: www.cramerton.org Ronnie Worley - Mayor Phone: (704) 824-4337 Fax: (704) 824-8943 email: rworley@cramerton.org Count: 3472 Source: N. C. State Demographer Square Miles: 3.83 South Fork — Catawba River Michael Peoples Town Manager Phone: (704) 824-4337 Fax: (704) 824-8943 Email: mpeoples@cramerton.org Steve Baucom Planning Director Phone: (704) 824-4337 Fax: (704) 824-8943 Email: sbaucom@cramerton.org Funding Sources: General budget item submitted each fiscal year beginning July 1 funded by a stormwater utility fee. I. I 1 I LF Following is a description and discussion of each BMP. Public Participation/Involvement What is Required?: To satisfy this minimum control measure, the operator of a regulated small MS4 must: Comply with applicable State, Tribal, and local public notice requirements; and Determine the appropriate best management practices (BMPs) and measurable goals for this minimum control measure. Why is it Necessary?: EPA believes that the public can provide valuable input and assistance to a regulated small MS4's municipal storm water management program and, therefore, suggests that the public be given opportunities to play an active role in both the development and implementation of the program. An active and involved community is crucial to the success of a storm water management program because it allows for: 1. Broader public support since citizens who participate in the development and decision making process are partially responsible for the program and, therefore, may be less likely to raise legal challenges to the program and more likely to take an active role in its implementation; 2. Shorter implementation schedules due to fewer obstacles in the form of public and legal challenges and increased sources in the form of citizen volunteers; 3. A broader base of expertise and economic benefits since the community can be a valuable, and free, intellectual resource; and A conduit to other programs as citizens involved in the storm water program development process provides important cross -connections and relationships with other community and government programs. This benefit is particularly valuable when trying to implement a storm water program on a watershed basis, as encouraged by EPA. Summary of Goal(s) (BMPs) Associated with this Control Measure Goal: Establish Volunteer Organizations Description: Using volunteers for water quality monitoring will give citzens first-hand knowledge of the quality of local water bodies and provide a cost-effective means of collecting water quality data. The volunteer organizations created will help identify outfalls, find illicit discharges and stencil storm drains. The volunteers also comprise citizen panels and watch groups to provide input concerning appropriate storm water management policies and BMPs. Goal: Public Meetings Description: Hold meetings to involve public in the development and implementation of the Phase II program. Goal: Public Awareness — Print & Internet Media Description: Web and print spots promoting storm water program participation. Goal: Community Clean-ups Description: Involve members of the community to help in clean-ups. a Public Education and Outreach ' What is Required?: To satisfy this minimum control measure, the operator of a regulated small MS4 needs to: ' 1. Implement a public education program to distribute educational materials to the community, or conduct equivalent outreach activities about the impacts of storm water discharges on local waterbodies and the steps that can be taken to reduce storm water pollution; and 1 2. Determine the appropriate best management practices (BMPs) and measurable goals for this minimum control measure. Why is it Necessary?: An informed and knowledgeable community is crucial to the success of a storm water management program since it helps to ensure the following: 1. Greater support for the program as the public gains a greater understanding of the reasons why it is necessary t and important. Public support is particularly beneficial when operators of small MS4s attempt to institute new funding initiatives for the program or seek volunteers to help implement the program; and ' 2. Greater compliance with the program as the public becomes aware of the personal responsibilities expected of them and others in the community, including the individual actions they can take to protect or improve the quality of area waters. ' Summary of Goal(s) (BMPs) Associated with this Control Measure Goal: Develop Educational Resources Description: Maintain an informational web site that describes storm water issues, etc. Develop educational brochures. Develop school curricula that can be used to educate students about storm water issues. ' Goal: Storm Drain Stenciling Description: Stencil storm drains with messages like "Do Not Dump - Drains Directly To River", etc. Goat: Public Awareness — Print & Internet Media Description: Web and print media spots that describe storm water issues and promote storm water program participation. Goal: Pollution Reduction Description: Efforts to reduce pollution being introduced into storm water system. Illicit Discharge Detection and Elimination What is Required?: Recognizing the adverse effects illicit discharges can have on receiving waters, the final rule requires an operator of a regulated small MS4 to develop, implement and enforce an illicit discharge detection and elimination program. This program must include the following: 1. A storm sewer system map, showing the location of all outfalls and the names and location of all waters that receive discharges from those outfalls; 2. Through an ordinance, or other regulatory mechanism, a prohibition (to the extent allowable under State, Tribal, or local law) on non -storm water discharges into the MS4, and appropriate enforcement procedures and actions; 3. A plan to detect and address non -storm water discharges, including illegal dumping, into the MS4; 0 ' 4. The education of public employees, businesses, and the general public about the hazards associated with illegal discharges and improper disposal of waste; and i� The determination of appropriate best management practices (BMPs) and measurable goals for this minimum control measure. Why is it Necessary?: Discharges from MS4s often include wastes and wastewater from non -storm water sources. A study conducted in 1987 in Sacramento, California, found that almost one-half of the water discharged from a local MS4 was not directly attributable to precipitation runoff. Significant portions of these dry weather flows were from illicit and/or inappropriate discharges and connections to the MS4. Illicit discharges enter the system through either direct connections (e.g., wastewater piping either mistakenly or deliberately connected to the storm drains) or indirect connections (e.g„ infiltration into the MS4 from cracked sanitary systems, spills collected by drain outlets, or paint or used oil dumped directly into a drain). The result is untreated discharges that contribute high levels of pollutants, including heavy metals, toxins, oil and grease, solvents, nutrients, viruses, and bacteria to receiving waterbodies. Pollutant levels from these illicit discharges have been shown in EPA studies to be high enough to significantly degrade receiving water quality and threaten aquatic, wildlife, and human health. Summary of Goal(s) (BMPs) Associated with this Control Measure Goal: Implement Information Management System for Tracking Illicit Discharges Description: An Information Management System is used to document important information gathered concerning illicit discharge detection, elimination and actions taken. This information will be included in annual reports and will detail the following: 1. The number of Outfalls Screened ' 2. The number of illicit discharges discovered during outfall screening. 3. The number of illicit discharges discovered as a result of citizen complaints. 4. The number of illicit discharges resolved. 5. The number of Dye or Smoke tests conducted. Goal: Recycling Program Description: Maintain a recycling program for commonly dumped household wastes such as motor oil, antifreeze, apaint, pesticides, etc. Goal: Storm Sewer System Map Description: The storm sewer system map is meant to demonstrate a basic awareness of the intake and discharge a areas of the system. It helps determine the extent of discharged dry weather flows, the possible sources of the dry weather flows, and the particular water bodies these flows may be affecting. An existing map, such as a topographical map created by the GIS division, on which the location of major pipes and outfalls can be clearly presented, demonstrates such awareness. EPA recommends collecting all existing information on outfall locations (e.g., review Town records, drainage maps, storm drain maps), and then conducting field surveys to verify locations. It probably will be necessary to walk (i.e., wade through small receiving waters or use a boat for larger waters) the stream banks and shorelines for visual observation. More than one trip may be needed to locate all outfalls. Goal Name: Stormwater Ordinance Goal Maintain ordinance or other regulatory mechanism that will prohibit (to the extent allowable Description: under State, Tribal, or local law) all non -storm water discharges into the MS4. This ordinance will include appropriate enforcement procedures and actions such as: 1. Fines 2. Civil penalties Goai Name: Train Employees ' Goal Design and administer a training program to employees that will help them to identify illicit Description: discharges. Goal Name: Detection and Elimination ' Goal Building on work performed in the previous years a certain percentage of illicit discharges Description: will now be detected and eliminated. Detection and elimination efforts will be documented so that an end of year report will detail all illicit discharges that were found, which ones were ' eliminated and what remedial actions were taken. Pollution Prevention/Good Housekeeping ' What is Required?: Recognizing the benefits of pollution prevention practices, the rule requires an operator of a regulated small MS4 to: 1. Develop and implement an operation and maintenance program with the ultimate goal of preventing or reducing pollutant runoff from municipal operations into the storm sewer system; 2. Include employee training on how to incorporate pollution prevention/good housekeeping techniques into municipal operations such as park and open space maintenance, fleet and building maintenance, new construction and land disturbances, and storm water system maintenance. To minimize duplication of effort and conserve resources, the MS4 operator can use training materials that are available from EPA, their State or Tribe, or relevant organizations; 3. Determine the appropriate best management practices (BMPs) and measurable goals for this minimum control measure. Why is it Necessary?: The Pollution Prevention/Good Housekeeping for municipal operations minimum control measure is a key element of the small MS4 storm water management program. This measure requires the small MS4 operator to examine and subsequently alter their own actions to help ensure a reduction in the amount and type of pollution that: (1) collects on streets, parking lots, open spaces, and storage and vehicle maintenance areas and is discharged into local waterways; and (2) results from actions such as environmentally damaging land development and flood management practices or poor maintenance of storm sewer systems. While this measure is meant primarily to improve or protect receiving water quality by altering municipal or facility operations, it also can result in a cost savings for the small MS4 operator, since proper and timely maintenance of storm sewer systems can help avoid repair costs from damage caused by age and neglect. Summary of Goal(s) (BMPs) Associated with this Control Measure Goal Name: Pollution Prevention Plan Goal Maintain a comprehensive Pollution Prevention Plan that identifies items such as: Description: 1, BMPs 2. Management Practices and Maintenance Schedules 3. Recycling Efforts 4. Waste Disposal Guidelines 5. Areas of Concern Goal Name: Employee Training Materials Goal Develop a collection of training materials that will be used to educate staff about pollution Description: prevention and good housekeeping. These resources will come from applicable external sources, such as the EPA, and may be supplemented with materials developed by our own organization. ' Goal Name: Information Management System Goal An information management system that can be used to track the inventory of stormwater facilities Description: and outfalls. This system will be used by staff to schedule and perform inspections, maintenance ' activities and document any other actions taken on these inventory items. ' Goal Name: Train Employees Goal Train staff on pollution prevention and good housekeeping using the materials collected and Description: developed in the goal 'Employee Training Materials'. ' Goal Name: Maintenance Schedule Goal Finalize the maintenance plan and schedule that will be put in place for management of BMPs. ' Description: Integrate this into the information management system identified in the goal 'Information Management System'. Goal Name: Maintenance Program Effectiveness Goal Identify the number of facilities and controls that have received maintenance as a result of the Description: goal 'Maintenance Schedule'. Construction Site Runoff Control What is Required?: ' The Phase II Final Rule requires an operator of a regulated small MS4 to develop, implement, and enforce a program to reduce pollutants in storm water runoff to their MS4 from construction activities that result in a land disturbance of greater than or equal to one acre. ' The small MS4 operator is required to: 1. Have an ordinance or other regulatory mechanism requiring the implementation of proper erosion and sediment ' controls, and controls for other wastes, on applicable construction sites; 2. Have procedures for site plan review of construction plans that consider potential water quality impacts; ' 3. Have procedures for site inspection and enforcement of control measures; 4. Have sanctions to ensure compliance (established in the ordinance or other regulatory mechanism); ' 5. Establish procedures for the receipt and consideration of information submitted by the public; and 6. Determine the appropriate best management practices (BMPs) and measurable goals for this minimum 1 control measure. Why is it Necessary?: ' Polluted storm water runoff from construction sites often Flows to MS4s and ultimately is discharged into local rivers and streams. Of the pollutants listed in Table 1, sediment is usually the main pollutant of concern. Sediment runoff rates from construction sites are typically 10 to 20 times greater than those of agricultural lands, and 1,000 to 2,000 times greater than those of forest lands. During a short period of time, construction sites can contribute more sediment to streams than can be deposited naturally during several decades. The resulting siltation, and the contribution of other pollutants from construction sites, can cause physical, chemical, and biological harm to our nation's waters. For example, excess sediment can quickly fill rivers and lakes, requiring dredging and destroying aquatic habitats. Table 1 Pollutants Commonly Discharged From Construction Sites Sediment Solid and sanitary wastes Phosphorous (fertilizer) a Nitrogen (fertilizer) Pesticides Oil and grease Concrete truck washout Summary of Goal(s) (BMPs) Associated with this Control Measure Goal Name: Information Management System Goal Maintain an information management system designed to track information submitted by the public and Description: record staff inspections of construction sites. Goal Name: Ordinance / Regulatory Mechanism Goal Under the extent allowable by law an ordinance or other regulatory mechanism will be maintained , Description: that will provide the ability to regulate polluted runoff that emanates from construction sites. Goal Name: Inspection Program Goal Random inspections of construction sites will be performed to determine the overall compliance Description: rate that is being achieved by construction operators. Post -Construction Runoff Control What is Required?: The Phase II Final Rule requires an operator of a regulated small MS4 to develop, implement, and enforce a program to reduce pollutants in post -construction runoff to their MS4 from new development and redevelopment projects that result in the land disturbance of greater than or equal to 1 acre. The small MS4 operator is required to: Develop and implement strategies which include a combination of structural and/or non-structural best management practices (BMPs); Have an ordinance or other regulatory mechanism requiring the implementation of post -construction runoff controls to the extent allowable under State, Tribal or local law, Ensure adequate long-term operation and maintenance of controls; 4. Determine the appropriate best management practices (BMPs) and measurable goals for this minimum control measure. Why is it Necessary?: Post -construction storm water management in areas undergoing new development or redevelopment is necessary because runoff from these areas has been shown to significantly effect receiving waterbodies. Many studies indicate that prior planning and design for the minimization of pollutants in post -construction storm water discharges is the most cost-effective approach to storm water quality management. There are generally two forms of substantial impacts of post -construction runoff. The first is caused by an increase in the type and quantity of pollutants in storm water runoff. As runoff flows over areas altered by development, it picks up harmful sediment and chemicals such as oil and grease, pesticides, heavy metals, and nutrients (e.g., nitrogen and phosphorus). These pollutants often become suspended in runoff and are carried to receiving waters, such as lakes, ponds, and streams. Once deposited, these pollutants can enter the food chain through small aquatic life, eventually entering the tissues of fish and humans. The second kind of post -construction runoff impact occurs by increasing the quantity of water delivered to the water body during storms. Increased impervious surfaces interrupt the natural cycle of gradual percolation of water through vegetation and soil, Instead, water is collected from surfaces such as asphalt and concrete and routed to drainage systems where large volumes of runoff quickly flow to the nearest receiving water. The effects of this process include stream bank scouring and downstream flooding, which often lead to a loss of aquatic life and damage to property. Summary of Goal(s) (BMPs) Associated with this Control Measure Goal Name: Identification of BMPs Goal Identify and develop a mix of Structural and Non -Structural BMPs that are appropriate for this Description: geographic area. This BMP list will include BMPs suited for both redevelopment and new development. These BMPs will also be used in the 'Construction Site Runoff Control' minimum measure. 1.1 I 0 I I a 0 A Using the previous years construction permit records conduct an analysis of development projects that ' compares impervious and non -impervious surface development. Use this information to develop an average for the typical construction project that states what percentage of the project is converted into impervious area. This information should also be used to help determine a list of BMPs. Goal Name: Publication of BMPs Goal Codify the BMPs identified through regulatory or other appropriate mechanism. Publish the list Description: the list of BMPs and make them available to developers, citizens and staff. ' Goal Name: Reduced Impervious Areas Goal Identify the percent of new impervious areas that are attributable to new development projects and ' Description: compare it with the baseline data developed in year one. I I a I I 1 � , 1 Town of Cramerton 1 North Carolina 1 STORM WATER MANAGEMENT A PROGRAM REPORT 1 5-cFai-ed t�y: ' Town of Cramerton Planning []ivision 1 155 Nortk Main jtreet Cramerton, NC 28032 11 Town of Cramerton Storm Water Management Program Report TABLE OF CONTENTS 1. STORM SEWER SYSTEM INFORMATION 1.1. Population Served 1.2. Growth Rate 1.3. Jurisdictional and MS4 Service Areas 1.4. MS4 Conveyance System 1.5. Land Use Composition Estimates 1.6. Estimate Methodology 1.7. TMDL Identification 2, RECEIVING STREAMS 3. EXISTING WATER QUALITY PROGRAMS 3.1. Local Programs 3.2. State programs 4. PERMITTING INFORMATION 4.1. Responsible Party Contact List 4.2. Organizational Chart 4.3. Signing Official 4.4. Duly Authorized Representative 5. Co -Permitting Information (if applicable) 5.1. Co-Permittees 5.2. Legal Agreements 5.3. Responsible Parties 6. Reliance on Other Government Entity 6.1. Name of Entity 6.2. Measure Implemented 6.3. Contact Information 6.4. Legal Agreements 7. STORMWATER MANAGEMENT PROGRAM 7.1. Public Education and Outreach on Storm Water Impacts 7.2. Public Involvement and Participation 7.3. Illicit Discharge Detection and Elimination 7.4. Construction Site Stormwater Runoff Control 7.5. Post -Construction Storm Water Management in New Development and Redevelopment 7.6. Pollution Prevention/Good Housekeeping for Municipal Operations TOC-SWMP Prepared March 2003 Town of Cramerton North Carolina Storm Water Management Program The Town of Cramerton, North Carolina Phase II NPDES program will implement, and enforce a storm water management program designed to reduce discharge of pollutants from the municipal separate storm sewer system to the "maximum extent practicable" to protect water quality. Six "minimum control measures" are required under Phase II regulations: ' The Town of Cramerton Phase 11 NPDES management plan consists of the following six minimum control measures. Each control measure has associated goals, or BMPs, that will be implemented during the course of the permit term. It is through the implementation and evaluation of these BMPs that Town of Cramerton will insure that all the objectives of the Phase 11 NPDES program will be met. ' 1. Public Participation/Involvement 2. Public Education and Outreach ' 3. Illicit Discharge Detection and Elimination 4. Pollution Prevention/Good Housekeeping 5. Construction Site Runoff Control 6, Post -Construction Runoff Control In addition to identifying specific goals that will be implemented for each of the control measures identified above, information about the Town, its government, population, departments, etc. are submitted with this plan. a 0 a 0 Town of Cramerton, North Carolina information: Government: Type: Responsible Elected Official: Demographics: Population: Land Area: Significant Local Waters Storm Water Contacts: Signing Official: Responsible Position: Municipality — Town of cramerton Address: 155 North Main Street City: Cramerton State, Zip NC 28032 Web address: www.cramerton.orp Ronnie Worley - Mayor Phone: (704) 824-4337 Fax: (704) 824-8943 email: rworley@cramerton.org Count: 3472 Source: N. C. State Demographer Square Miles: 3.83 South Fork — Catawba River Michael Peoples Town Manager Phone: (704) 824-4337 Fax: (704) 824-8943 Email: mpeoples@cramerton.org Steve Baucom Planning Director Phone: (704) 824-4337 Fax: (704) 824-8943 Email: sbaucom@cramerton.org Funding Sources: General budget item submitted each fiscal year beginning July 1 funded by a stormwater utility fee. 0 0 0 I 0 a 0 0 I 0 I Following is a description and discussion of each BMP. Public Participation/Involvement What is Required?: To satisfy this minimum control measure, the operator of a regulated small MS4 must: 1. Comply with applicable State, Tribal, and local public notice requirements; and 2. Determine the appropriate best management practices (BMPs) and measurable goals for this minimum control measure. Why is it Necessary?: EPA believes that the public can provide valuable input and assistance to a regulated small MS4's municipal storm water management program and, therefore, suggests that the public be given opportunities to play an active role in both the development and implementation of the program. An active and involved community is crucial to the success of a storm water management program because it allows for: 1. Broader public support since citizens who participate in the development and decision making process are partially responsible for the program and, therefore, may be less likely to raise legal challenges to the program and more likely to take an active role in its implementation; 2. Shorter implementation schedules due to fewer obstacles in the form of public and legal challenges and increased sources in the form of citizen volunteers; 3. A broader base of expertise and economic benefits since the community can be a valuable, and free, intellectual resource; and 4. A conduit to other programs as citizens involved in the storm water program development process provides important cross -connections and relationships with other community and government programs. This benefit is particularly valuable when trying to implement a storm water program on a watershed basis, as encouraged by EPA. Summary of Goal(s) (BMPs) Associated with this Control Measure Goal: Establish Volunteer Organizations Description: Using volunteers for water quality monitoring will give citizens first-hand knowledge of the quality of local water bodies and provide a cost-effective means of collecting water quality data. The volunteer organizations created will help identify outfalls, find illicit discharges and stencil storm drains. The volunteers also comprise citizen panels and watch groups to provide input concerning appropriate storm water management policies and BMPs. Goal: Public Meetings Description: Hold meetings to involve public in the development and implementation of the Phase II program. Goal: Public Awareness — Print & Internet Media Description: Web and print spots promoting storm water program participation. Goal: Community Clean-ups Description: Involve members of the community to help in clean-ups. a Public Education and Outreach What is Required?: To satisfy this minimum control measure, the operator of a regulated small MS4 needs to: Implement a public education program to distribute educational materials to the community, or conduct equivalent outreach activities about the impacts of storm water discharges on local waterbodies and the steps that can be taken to reduce storm water pollution; and 2. Determine the appropriate best management practices (BMPs) and measurable goals for this minimum control measure. Why is it Necessary?: An informed and knowledgeable community is crucial to the success of a storm water management program since it helps to ensure the following: Greater support for the program as the public gains a greater understanding of the reasons why it is necessary and important. Public support is particularly beneficial when operators of small MS4s attempt to institute new funding initiatives for the program or seek volunteers to help implement the program; and 2. Greater compliance with the program as the public becomes aware of the personal responsibilities expected of them and others in'the community, including the individual actions they can take to protect or improve the quality of area waters. Summary of Goal(s) (BMPs) Associated with this Control Measure Goal: Develop Educational Resources Description: Maintain an informational web site that describes storm water issues, etc. Develop educational brochures. Develop school curricula that can be used to educate students about storm water issues. Goal: Storm Drain Stenciling Description: Stencil storm drains with messages like "Do Not Dump - Drains Directly To River", etc. Goal: Public Awareness — Print & Internet Media Description: Web and print media spots that describe storm water issues and promote storm water program participation. Goal: Pollution Reduction Description: Efforts to reduce pollution being introduced into storm water system. Illicit Discharge Detection and Elimination What is Required?: Recognizing the adverse effects illicit discharges can have on receiving waters, the final rule requires an operator of a regulated small MS4 to develop, implement and enforce an illicit discharge detection and elimination program. This program must include the following: 1. A storm sewer system map, showing the location of all outfalls and the names and location of all waters that receive discharges from those outfalls; 2. Through an ordinance, or other regulatory mechanism, a prohibition (to the extent allowable under State, Tribal, or local law) on non -storm water discharges into the MS4, and appropriate enforcement procedures and actions; 3. A plan to detect and address non -storm water discharges, including illegal dumping, into the MS4; I 1 Ll 1 I 0 I 0 I I 1 1 . ' 4. The education of public employees, businesses, and the general public about the hazards associated with illegal discharges and improper disposal of waste; and 5. The determination of appropriate best management practices (BMPs) and measurable goals for this minimum ' control measure. Why is it Necessary?: Discharges from MS4s often include wastes and wastewater from non -storm water sources. A study conducted in 1987 ' in Sacramento, California, found that almost one-half of the water discharged from a local MS4 was not directly attributable to precipitation runoff. Significant portions of these dry weather flows were from illicit and/or inappropriate discharges and connections to the MS4. Illicit discharges enter the system through either direct connections (e.g., wastewater piping either mistakenly or deliberately connected to the storm drains) or indirect connections (e.g., ' infiltration into the MS4 from cracked sanitary systems, spills collected by drain outlets, or paint or used oil dumped directly into a drain). The result is untreated discharges that contribute high levels of pollutants, including heavy metals, toxins, oil and grease, solvents, nutrients, viruses, and bacteria to receiving waterbodies. Pollutant levels from these ' illicit discharges have been shown in EPA studies to be high enough to significantly degrade receiving water quality and threaten aquatic, wildlife, and human health. Summary of Goal(s) (BMPs) Associated with this Control Measure ' Goal: Implement Information Management System for Tracking Illicit Discharges Description: An Information Management System is used to document important information gathered concerning illicit discharge detection, elimination and actions taken. This information will be included in annual reports and will detail the following: 1, The number of Outfalls Screened 2. The number of illicit discharges discovered during outfall screening. 3. The number of illicit discharges discovered as a result of citizen complaints. a4. The number of illicit discharges resolved. 5. The number of Dye or Smoke tests conducted. aGoal: Recycling Program Description: Maintain a recycling program for commonly dumped household wastes such as motor oil, antifreeze, paint, pesticides, etc. Goal: Storm Sewer System Map a Description: The storm sewer system map is meant to demonstrate a basic awareness of the intake and discharge areas of the system. It helps determine the extent of discharged dry weather flows, the possible sources of the dry weather flows, and the particular water bodies these flows may be affecting. An existing map, such as a topographical map created by the GIS division, on which the location of major pipes and outfalls can be clearly presented, demonstrates such awareness. EPA recommends collecting all existing information on outfall locations (e.g., review Town records, drainage maps, storm drain maps), and then conducting field surveys to verify locations. It probably will be necessary to walk (i.e., wade through small receiving waters or use a boat for larger waters) the stream banks and shorelines for visual observation. More than one trip may be needed to locate all outfalls. Goal Name: Stormwater Ordinance Goal Maintain ordinance or other regulatory mechanism that will prohibit (to the extent allowable e Description: under State, Tribal, or local law) all non -storm water discharges into the MS4. This ordinance will include appropriate enforcement procedures and actions such as: 1. Fines a2. Civil penalties I Goal Name: Train Employees ' Goal Design and administer a training program to employees that will help them to identify illicit Description: discharges. Goal Name: Detection and Elimination Goal Building on work performed in the previous years a certain percentage of illicit discharges Description: will now be detected and eliminated. Detection and elimination efforts will be documented so that an end of year report will detail all illicit discharges that were found, which ones were ' eliminated and what remedial actions were taken. Pollution Prevention/Good Housekeeping What is Required?: Recognizing the benefits of pollution prevention practices, the rule requires an operator of a regulated small MS4 to: 1. Develop and implement an operation and maintenance program with the ultimate goal of preventing or reducing pollutant runoff from municipal operations into the storm sewer system; 2. Include employee training on how to incorporate pollution prevention/good housekeeping techniques into municipal operations such as park and open space maintenance, fleet and building maintenance, new construction and land disturbances, and storm water system maintenance. To minimize duplication of effort and conserve resources, the MS4 operator can use training materials that are available from EPA, their State or a Tribe, or relevant organizations; 3. Determine the appropriate best management practices (BMPs) and measurable goals for this minimum control a measure. Why is it Necessary?: The Pollution Prevention/Good Housekeeping for municipal operations minimum control measure is a key element of a the small MS4 storm water management program. This measure requires the small MS4 operator to examine and subsequently alter their own actions to help ensure a reduction in the amount and type of pollution that: (1) collects on streets, parking lots, open spaces, and storage and vehicle maintenance areas and is discharged into local waterways; and (2) results from actions such as environmentally damaging land development and flood management practices or a poor maintenance of storm sewer systems. While this measure is meant primarily to improve or protect receiving water quality by altering municipal or facility operations, it also can result in a cost savings for the small MS4 operator, since proper and timely maintenance of storm sewer systems can help avoid repair costs from damage caused by age and neglect. Summary of Goal(s) (BMPs) Associated with this Control Measure Goal Name: Pollution Prevention Plan Goal Maintain a comprehensive Pollution Prevention Plan that identifies items such as: Description: 1, BMPs 2. Management Practices and Maintenance Schedules 3. Recycling Efforts 4. Waste Disposal Guidelines 5. Areas of Concern ' Goal Name: Employee Training Materials Goal Develop a collection of training materials that will be used to educate staff about pollution , Description: prevention and good housekeeping. These resources will come from applicable external sources, such as the EPA, and may be supplemented with materials developed by our own organization. ' Goal Name: Information Management System Goal Description: An information management system that can be used to track the inventory of stormwater facilities and outfalls. This system will be used by staff to schedule and perform inspections, maintenance ' activities and document any other actions taken on these inventory items. ' Goal Name: Train Employees Goal Train staff on pollution prevention and good housekeeping using the materials collected and Description: developed in the goal 'Employee Training Materials'. Goal Name: Maintenance Schedule Goal Finalize the maintenance plan and schedule that will be put in place for management of BMPs. ' Description: Integrate this into the information management system identified in the goal 'Information Management System'. ' Goal Name: Maintenance Program Effectiveness Goal Identify the number of facilities and controls that have received maintenance as a result of the Description: goal 'Maintenance Schedule'. Construction Site Runoff Control ' What is Required?: The Phase II Final Rule requires an operator of a regulated small MS4 to develop, implement, and enforce a program to reduce pollutants in storm water runoff to their MS4 from construction activities that result in a land disturbance of greater than or equal to one acre. ' The small MS4 operator is required to: 1. Have an ordinance or other regulatory mechanism requiring the implementation of proper erosion and sediment ' controls, and controls for other wastes, on applicable construction sites; 2. Have procedures for site plan review of construction plans that consider potential water quality impacts; ' 3. Have procedures for site inspection and enforcement of control measures; 4. Have sanctions to ensure compliance (established in the ordinance or other regulatory mechanism); ' 5. Establish procedures for the receipt and consideration of information submitted by the public; and 6. Determine the appropriate best management practices (BMPs) and measurable goals for this minimum control measure. Why is it Necessary?: Polluted storm water runoff from construction sites often flows to MS4s and ultimately is discharged into local rivers and streams. Of the pollutants listed in Table 1, sediment is usually the main pollutant of concern. Sediment runoff rates from construction sites are typically 10 to 20 times greater than those of agricultural lands, and 1,000 to 2,000 times greater than those of forest lands. During a short period of time, construction sites can contribute more sediment to streams than can be deposited naturally during several decades. The resulting siltation, and the contribution of other pollutants from construction sites, can cause physical, chemical, and biological harm to our nation's waters. For example, excess sediment can quickly fill rivers and lakes, requiring dredging and destroying aquatic habitats. Table 1 Pollutants Commonly Discharged From Construction Sites Sediment Solid and sanitary wastes Phosphorous (fertilizer) Nitrogen (fertilizer) Pesticides Oil and grease OConcrete truck washout a e Summary of Goal(s) (BMPs) Associated with this Control Measure Goal Name: Information Management System , Goal Maintain an information management system designed to track information submitted by the public and Description: record staff inspections of construction sites. Goal Name: Ordinance / Regulatory Mechanism Goal Under the extent allowable by law an ordinance or other regulatory mechanism will be maintained ' Description: that will provide the ability to regulate polluted runoff that emanates from construction sites. Goal Name: Inspection Program ' Goal Random inspections of construction sites will be performed to determine the overall compliance Description: rate that is being achieved by construction operators. Post -Construction Runoff Control What is Required?: The Phase II Final Rule requires an operator of a regulated small MS4 to develop, implement, and enforce a program to reduce pollutants in post -construction runoff to their MS4 from new development and redevelopment projects that result in the land disturbance of greater than or equal to 1 acre. The small MS4 operator is required to: 1. Develop and implement strategies which include a combination of structural and/or non-structural best management practices (BMPs); 2. Have an ordinance or other regulatory mechanism requiring the implementation of post -construction runoff controls to the extent allowable under State, Tribal or local law, 3. Ensure adequate long-term operation and maintenance of controls; 4. Determine the appropriate best management practices (BMPs) and measurable goals for this minimum control measure. Why is it Necessary?: Post -construction storm water management in areas undergoing new development or redevelopment is necessary because runoff from these areas has been shown to significantly effect receiving waterbodies. Many studies indicate that prior planning and design for the minimization of pollutants in post -construction storm water discharges is the most cost-effective approach to storm water quality management. There are generally two forms of substantial impacts of post -construction runoff. The first is caused by an increase in the type and quantity of pollutants in storm water runoff. As runoff flows over areas altered by development, it picks up harmful sediment and chemicals such as oil and grease, pesticides, heavy metals, and nutrients (e.g., nitrogen and phosphorus). These pollutants often become suspended in runoff and are carried to receiving waters, such as lakes, ponds, and streams. Once deposited, these pollutants can enter the food chain through small aquatic life, eventually entering the tissues of fish and humans. The second kind of post -construction runoff impact occurs by increasing the quantity of water delivered to the water body during storms. Increased impervious surfaces interrupt the natural cycle of gradual percolation of water through vegetation and soil. Instead, water is collected from surfaces such as asphalt and concrete and routed to drainage systems where large volumes of runoff quickly flow to the nearest receiving water. The effects of this process include stream bank scouring and downstream flooding, which often lead to a loss of aquatic life and damage to property. Summary of Goal(s) (BMPs) Associated with this Control Measure Goal Name: Identification of BMPs Goal Identify and develop a mix of Structural and Non -Structural BMPs that are appropriate for this Description: geographic area. This BMP list will include BMPs suited for both redevelopment and new development. These BMPs will also be used in the 'Construction Site Runoff Control' minimum measure. 1 I I r 0 a 0 I Using the previous years construction permit records conduct an analysis of development projects that compares impervious and non -impervious surface development. Use this information to develop an average for the typical construction project that states what percentage of the project is converted into impervious area. This information should also be used to help determine a list of BMPs. Goal Name: Publication of BMPs Goal Codify the BMPs identified through regulatory or other appropriate mechanism. Publish the list Description: the list of BMPs and make them available to developers, citizens and staff. Goal Name: Reduced Impervious Areas Goal Identify the percent of new impervious areas that are attributable to new development projects and Description: compare it with the baseline data developed in year one. 13