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HomeMy WebLinkAboutNCS000449_APPLICATION_20041108STORMWATER DIVISION CODING SHEET M54 PERMITS PERMIT NO. I\fc 0 (J V DOCTYPE ❑FINAL PERMIT ZNUAL REPORT PLICATION ❑ COMPLIANCE ❑ OTHER DOC DATE ❑ �6 � � tio YYYYMMDD F VU A TF Michael P. Easley, Governor William G. Ross Jr., Secretary Nonh Carolina Department of Environment and Natural Resources Alan W. Klimek, P. E, Director =1 Division of Water Quality 0 ^� Coleen H. Sullins, Deputy Director Division of Water Quality November 8. 2004 Steve Bauconl, Planning Director 155 North Main Street Crarerton, North Carolina 28032 Subject: NPDES Permit Number NCS000449 Town of Cramerton Dear Mr. BauCOnl: On July 12, 2004 the'North Carolina General Assembly ratified Senate Bill 1210 (S 1210) - Phase H Stormwater Management. The Governor signed the bill on August 2, 2004. This bill addresses implementation of the federal NPDES Phase 11 stormwater program in North Carolina. In S 1210, the General Assembly provided a framework that will allow state and local government agencies to begin implementing the program. The bill establishes minimum stormwater management requirements for municipal storm sewer systems and also applies stormwater controls to some developing areas around these municipalities. Phase H Draft permits for local governments were publicly noticed the week of November 1, 2004 for those communities identified in the 1990 U.S. Census. Your community's permit has been noticed and copies of the draft permit are available at: http://h2o.enr.state.nc.us/su/phase2_draft_permits.htm We look forward to receiving your comments on this draft permit and continuing to work together for the benefit of your community and North Carolina. All comments and request should reference draft permit number NCS000449. Please provide your comments by Friday, December 10, 2004. If you have any questions about this draft permit don't hesitate to contact me at (919) 733-5083, ext. 545. Sincerely, �,LLi -•t t. ,�4� i Ken Pickle cc St.ormwate-r Perlriitting Unit Mooresville Regional Office NCDENR N. C. Division of Water Quality 1617 Mail Service Center Raleigh, North Carolina 27699-1617 (919) 733-7015 Customer Service 1-877-623.6748 State of North Carolina Department of Environment & Natural Resources Division of Water Quality OFFICE USE ONLY Date Rec'd 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, completcdrin 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 (SWU-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 Seeking Permit Coverage Town of Cramerton b. Ownership Status (federal, state or local Local c. Type of Public Entity (city, town, county, prison, school, etc. Town d. Federal Standard Industrial Classification Code SIC 91 - 97 e. County(s) Gaston f. Jurisdictional Area (square miles Municipal Area 3.83 , M Area 2.5 g. Population Permanent 2976 Seasonal (if available) h. Ten-year Growth Rate 25% 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 c. Number of Primary Receiving Streams 2 d. Estimated percentage of jurisdictional area containing the following four land use activities: • Residential 50 • .Commercial 20 • Industrial 10 , • Open Space 20 Total = 100% 111 I ft e. Are there significant water quality issues listed in the attached application report? El Yes ® No ;_ �• sV•~� ; 4YYk l , c , 4 �+ • Page 1 SWU-264-103102 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 State Program Used 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) N 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 David Young 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, x Page 2 SWU-264-103102 NPDES RPE Stormwater Permit Application VII. 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. lam aware that there are significant penalties for submitting false information, Including the possibility of fines and imprisonment for knowing violations. Signature ��� Name David Young Title Town Manager Street Address 155 North main Street PO Box City Cramerton State NC Zip 23032 Telephone (704) 824-4337 Fax (704) 824-8943 E-Mail dyoung@cramerton.org ��I►i7[+i O f i I ire7:7 a FFI%I ($I:I 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 VU V Page 3 5WU-264-103102 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 NC0006033 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 Page 4 SWU-264-143102 V 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 I 1 Town of Cramerton North Carolina STORM WATER MANAGEMENT PROGRAM REPORT rreparci 5,g-. Town of Cramer -ton Panning Division 155 Nortk Main Street Cramerton, NC 28o32 I 1 I 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 M54 Service Areas 1.4. M54 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 Storm Water Management Program Report Section 1 ' Storm Sewer System Information 1.1 Population Served This Phase II SWMP Report covers the jurisdictional area, including the incorporated area and extraterritorial area (ET3) of the Town of Cramerton North Carolina. The population as reported in the 2000 U. S. Census is 2976 with no seasonal changes to note. 1.2 Growth Rate The annual growth rate is 2.5% and calculated based on simple analysis of the relative change between the U.S. Census populations in 1990 and 2000 stated as a percentage change, annualized by dividing the 1 percent change by 10. 1.3 Jurisdictional and MS4 Service Area The jurisdictional and MS4 service area covered by this SWMP Report include the Town of Cramerton and its ETJ area. 1.4 MS4 Conveyance System The existing MS4 systems serving the Town of Cramerton are comprised of sheet low, open ditches and/or pipes. Maintenance and improvements are funded as a general budget item. Maintenance activities consist primarily of removing blockages and preventing erosion. Other repairs include replacing damaged inlet and outlet structures and piped sections. 1.5 Land Use Composition Estimates The percentages of the MS4 service area compositions are: ' Residential 50% Commercial 20% Industrial 10% 1 Open Space 20% 1.6 Estimate Methodology Land use estimates were obtained from existing zoning conditions and permits issued. This information was compiled by the Town of Cramerton Planning Division. 1.7 TMDL Identification The North Carolina Assessment and Impaired Waters List (2002 Integrated 305(b) and 303(d) report) was used to identify the use support ratings of waterbodies as well as those not meeting applicable water quality standards requiring total maximum daily load (TMDL) development within the jurisdiction of the Town of Cramerton. This list did not identify any waterbodies within the jurisdiction requiring TMDL development. -1- TOC-SWMP Prepared March 2003 1 1 1 1 1 1 1 1 1 l 1 1 1 Town of Cramerton Storm Water Management Program Report Section 2 Receiving Streams Table 2.1 Catawba River Basin — Subbasin 03-08-36 Receiving Stream Stream Segment WQ Classification Use Support WQ Issues Name Index Rating South Fork — 11-129-(15.5) WS-V Fully Supporting None Catawba River Duharts Creek 11-129-19 WS-V Fully Supporting None Section 3 Existing Water Quality Programs 3.1 Local Programs Regular Zoning Department inspections of sites for sediment and erosion control measures to ensure proper maintenance. Issuing Notices of violations for failure to comply with approved plans. 3.2 State Programs The North Carolina Division of Land Resources, Land Quality Section of the Mooresville Regional Office currently administers its Erosion and Sediment Control Program in the Town of Cramerton phase II jurisdiction. TOC-SWMP Prepared March 2003 Page 2 11 Town of Cramerton Storm Water Management Program Report Section 4 Permitting Information 4.1 Responsible Party Contact List The contact information for the implementation of the SWMP including the coordination of program activities is: Steve Baucom Town of Cramerton Planning Director 155 North Main Street Cramerton, NC 28032 Phone - (704) 824-4337 FAX - (704) 824-8943 E-Mail -- sbaucomCacramerton.org 4.2 Organizational Chart The Town of Cramerton Planning Division will direct all activities necessary to fulfill the Phase II Stormwater permit requirements for the Town of Cramerton. The Planning Director reports directly to the Town Manager. 4.3 Signing Official The signing official for this Phase II Stormwater report for the Town of Cramerton is: David Young Town of Cramerton Town Manager 155 North Main Street Cramerton, NC 28012 Phone — (704) 824-4337 FAX — (704) 824-8943 E-Mail — dyoung5cramerton.org 4.4 Duly Authorized Representative Permit application responsibility will remain with the signing official (Town Manager) as this is the Chief Executive position of the Town of Cramerton and this position has overall responsibility for all departments. Page 3 TOC-SWMP Prepared March 2003 ITown of Cramerton Storm Water Management Program Report Section 5 Co -Permitting Information 5.1 This section is Not Applicable. i Section 6 ' Reliance On Other Government Enti 6.1 The Town of Cramerton does not rely on any other entity to satisfy Phase II Permit obligations. Page 4 70C-sWMP Prepared March 2003 Town of Cramerton North Carolina Storm Water Management Program The Town of Cramerton, North Carolina Phase 11 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. 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. 1 1 1 1 1 1 1 1 1 Town of Cramerton, North Carolina information: Government: Type: Municipality - Town Address: 155 North Main Street City: Cramerton State, Zip NC 28032 Web address: www.cramerton.org Responsible Elected Official: Demographics: Population: Land Area: Significant Local Waters: Storm Water Contacts: Signing Official: Responsible Position: Cathy Biles - Mayor Phone: (704) 824-4337 Fax: (704) 824-8943 email: cbiles@cramerton.org Count: 2976 Source: 2000 Census Square Miles: 3.83 South Fork — Catawba River David Young Town Manager Phone: (704) 824-4337 Fax: (704) 824-8943 Email: dyoung@cramerton.org Steve Baucom Planning Director Phone: (704) 824-4337 Fax: (704) 824-8943 Email: sbaucom@cramerton.org Funding Sources: Funded as a general budget item included in the Planning & Zoning Division budget submitted each fiscal year beginning July 1. � - .���� C 1+G?+wo�f ; -a7r, A-n �r%J ulna r� P�� J' S a- � � -� � 31 � s Er ! r °rT �i++� �! J 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 ' 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 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 r2. 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 Name: Develop Educational Resources Permit Years: Year 1: X Year 2: X Year 3: X Year 4: X Year 5: X Name: Storm Drain Stenciling Permit Years: Year 1: X Year 2: X Year 3: X Year 4: X Year 5: X Name: Public Awareness — Print & Internet Media Permit Years: Year 1: X Year 2: X Year 3: X Year 4: X Year 5: X Name: Pollution Reduction Permit Years: Year 1: Year 2: Year 3: X Year 4: X Year 5: X IThe following pages provide detail for each of the individual goals. 1 Goal: Develop Educational Resources Description: Create an informational web site that describes storm water issues, etc. Develop educational brochures. 1 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. 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 Name: Establish Volunteer Organizations Permit Years: Year 1: X Year 2: X Year 3: X Year 4: X Year 5: X Name: Public Meetings Permit Years: Year 1: X Year 2: X Year 3: X Year 4: X Year 5: X 1 Name: Public Awareness - Internet & Print Media Permit Years: Year 1: X Year 2: X Year 3: X Year 4: X Year 5: X Name: Community Clean-ups Permit Years: Year 1: X Year 2: X Year 3: X Year 4: X Year 5: X 1 The following provides detail for each of the individual goals. Goal: Establish Volunteer Organizations Description: Using volunteers for water quality monitoring will give citizens first-hand knowledge of the quality of local 1 water bodies and provide a cost-effective means of collecting water quality data. The volunteer organizations created could be used to help identify outfalls, find illicit discharges and stencil storm drains. The volunteers would also comprise citizen panels and watch groups to provide input concerning appropriate storm water management policies and BMPs. tGoal: Public Meetings Description: Mold 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 a percentage of the community to help in clean-ups. 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; 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 Name: Implement Information Management System for Tracking Illicit Discharges Permit Years: Year 1: X Year 2: X Year 3: Year 4: Year 5: Name: Recycling Program Permit Years: Year 1: X Year 2: X Year 3: X Year 4: X Year 5: X Name: Storm Sewer System Map Permit Years: Year 1: X Year 2: X Year 3: X Year 4: Year 5: Name: Develop Storm Water Ordinance Permit Years: Year 1: X Year 2: X Year 3: Year 4: Year 5: Name: Train Employees 1 Permit Years: Year 1: X Year 2: X Year 3: X Year 4: X Year 5: X Name: Detection and Elimination of Illicit Discharges ' Permit Years: Year 1: X Year 2: X Year 3: X Year 4: X Year 5: X The following pages provide details for each of the individual goals. Goal: Implement Information Management System for Tracking Illicit Discharges Description: An Information Management System will be used to document all-important information gathered concerning illicit discharge detection, elimination and actions taken. This information will be included in annual reports and will detail the following: 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: Initiate a recycling program for commonly dumped household wastes such as motor oil, antifreeze, paint, 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 areas of the system. it is needed to help 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, 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 outfails. Goal Name: Stormwater Ordinance Goal Develop an 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 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. 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; I 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 Concrete truck washout Summary of Goal(s) (BMPs) Associated with this Control Measure Name: In{ormation Management System Permit Years: Year 1: X Year 2: Year 3: Year 4: Year 5: Name: Ordinance! Regulatory Mechanism Permit Years: Year 1: X Year 2: X Year 3: Year 4: Year 5: Name: Inspection Program Permit Years: Year 1: Year 2: X Year 3: Year 4: Year 5: IThe following pages provide detail for each of the individual goals. Goal Name: Information Management System Goal An information management system designed to track information submitted by the public and Description: record staff inspections of construction sites will be put in place. Goal Name: Ordinance 1 Regulatory Mechanism Goal Under the extent allowable by law an ordinance or other regulatory mechanism will be put in Description: place that will provide the ability to regulate polluted runoff that emanates from construction sites. Goal Name: Inspection Program a Goal Random inspections of construction sites will be performed to determine the overall compliance Description: rate that is being achieved by construction operators. 11 Post -Construction Runoff Control What is Required?: The Phase it 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; a 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 Name: Identification of BMPs Permit Years: Year 1: X Year 2: X Year 3: Year 4: Year 5: ' Name: Publication of BMPs Permit Years: Year 1: Year 2: X Year 3: X Year 4: Year 5: ' Name: Reduced Impervious Areas Permit Years: Year 1: Year 2: Year 3: X Year 4: X Year 5: X I The following pages provide detail for each of the individual goals. 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. 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 Q Goal Codify the BMPs identified in the year one goal 'Identification of BMPs' through regulatory or Description: other appropriate mechanism. Publish the list of BMPs and make them available to developers, citizens and staff. Goal Name: Reduced Impervious Areas Goal Perform the same analysis of construction projects identified in the year one goal, 'Identification Description: of BMPs', this time using year three construction permit data. Identify the percent of new impervious areas that are attributable to new development projects and compare it with the baseline data developed in year one. I 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 Name: Develop Pollution Prevention Plan Permit Years: Year 1: X Year 2: X Year 3: Year 4: Year 5: Name: Employee Training Materials Permit Years: Year 1: X Year 2: X Year 3: Year 4: Year 5: Name: Information Management System Permit Years: Year 1: X Year 2: X Year 3: Year 4: Year 5: Name: Train Employees Permit Years: Year 1: Year 2: X Year 3: Year 4: Year 5: Name: Maintenance Schedule Permit Years: Year 1: Year 2: Year 3: X Year 4: Year 5: Name: Maintenance Program Effectiveness Permit Years: Year 1: Year 2: Year 3: Year 4: X Year 5: X I I I I 11 The following pages provide details for each of the individual goals. Goal Name: Develop Pollution Prevention Plan Goal Develop 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 will be put in place that can be used to track the inventory Description: 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'..