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HomeMy WebLinkAboutNCS000547_Audit Report_20210712(This page intentionally left blank) NCS000547 Roxboro MS4 Audit 20210712 TABLE OF CONTENTS AuditDetails .... --- ...... ...... ...... ---- .......... ....... -- ......... ......... — ... --, 1 PermitteeInformation......... ............... ..................... .................. ................................................................ 2 List of Supporting Documents ...... .... ............ ................................ 3 Program Implementation, 00Cumentation & Assessment..........................,......,.....,.............................-.. 4 Public Education and Outreach ................... ................................................. .................. -- .... ................ 8 Illicit Discharge Dctect ion and E firni naWn f I DOE) .............. .......... ............... ............ --.- ..................... 1 Pollution Prevention and Good Housekeeping for Municipal Operations........................... ...................... 14 Site Visit Evaluation. Municipal Facility No. I . ............... ...... - ..... — ............ ............ ............... -1111, ... 1117 Site Visit Evaluation. MS4 Outfall No. I ........... ...... ...... , - - - - —.1 - - I - r - - - I ...... ...... --- 19 Site Visit Evaluation., Post -Construction Stormwater Control Measure No. 1 ...... ....... - .................... 21 Appendix A: Supporting Documents Appendix B: Photograph tog DISCLAIMER This audit consists of an evaluation of program compliance with the issued permit and implementation of the approved Stormwater Management Plan. This audit report does not include a review of all program components, and program deficiencies in addition to those noted may be present. The permittee is required to assess program progress and permit compliance, and to implement the approved Stormwater Management Plan in accordance with the issued permit. NCS000547-Roxboro MS4 Audit20210712 U This page intentionally left blank NCS000S47 Roxboro MS4 Audit 20210712 iii Audit Details Audit ID Number: Audit Date{sj: NCS000547_Roxboro MS4 Audit_20210712 May 21, 2021 Minimum Control Measures Evaluated: ® Program Implementation, Documentation & Assessment ® Public Education & Outreach ❑ Public Involvement & Participation ® Illicit Discharge Detection & Elimination ❑ Construction Site Runoff Controls — No delegated Sediment and Erosion Control Program ❑ Construction Site Runoff Controls — Delegated Sediment and Erosion Control Program ❑ Post -Construction Site Runoff Controls ® Pollution Prevention and Good Housekeeping for Municipal Operations ❑ Total Maximum Daily Loads (TMDLs) Field Site Visits: ® Municipal Facilities. Number visited: 1 ® MS4 Outfalls. Number visited: 1 ❑ Construction Sites. Number visited: Choose an item. ® Post -Construction Stormwater Runoff Controls. Number visited: 1 C] Other: Number visited: Choose an item. ❑ Other: Number visited: Choose an item. Inspector(s) Conducting Audit Name. Title Organization Thad Valentine DEMLR Land Quality Section Lauren Garcia DEMLR Land Quality Section Audit Report Author: � (�4 _ ! �'CE_ ��[ `� Date -:/Signature 1AZI -oil Audit Report Author: Date Signature -7/ NCS000547—Roxboro MS4 Audit 20210712 Page 1 of 24 Permittee Information MS4 Permittee Name: City of Roxboro Permit Effective Date: January 23, 2018 Permit Expiration Date: January 31, 2023 Mailing Address: PO Box 128 Roxboro, NC 27573 Date of Last MS4 Inspection/Audit: N/A Co-permittee(s), if applicable: N/A Permit Owner of Record: Thomas Warren Jr., Assistant City Manager Primary MS4 Representatives Participating in Audit Name, Title Organization Josh Johnson, Stormwater Engineer City of Roxboro Andy Oakley, Public Services Director City of Roxboro Phill Ross, Stormwater Stormwater Program Coordinator, AWCK Inc. MS4 Receiving Waters Waterbody Classification Impairments Marlow Creek C Benthos, Fish Tissue Mercury Tanyard Branch c: Fish Tissue Mercury Mitchel Creek c: Fish Tissue Mercury Story's Creek WS-II;HQW Fish Tissue Mercury North Flat River WS III; NSW Fish Tissue Mercury NCS000547_Roxboro MS4 Audit_20210712 Page 2 of 24 List of Supporting Documents Item Number Document Title When Provided (Prior to/During/After) 1 Stormwater Management Plan Prior 2 Annual Report Prior 3 Stormwater Ordinance Prior 4 Stormwater Education Plan After 5 CWEP Agreement Prior 6 Falls Lake Program Narrative Prior 7 Facilities O&M Plan Prior 8 IDDE Program Prior 9 Outfall Map Prior 10 IDDE and PP&GH Training Powerpoint with Sign In After 11 Spill Response SOP After 12 SCM Maintenance Program After 13 BMP Inventory After 14 Pesticide Licenses After NCSOOOS47 Roxboro MS4 Audit 20210712 Page 3 of 24 Program Implementation, Documentation & Assessment Staff Interviewed: Josh Johnston, Stormwater Engineer (Name, Title, Role) Andy Oakley, Public Services Director Phill Ross, Stormwater Program Coordinator Permit Citation Program Requirement Status Supporting Doc No. II.A.1 The permittee maintained adequate funding and staffing to implement and manage Yes 1 Staffing and the provisions of the Stormwater Plan and meet all requirements of the permit. Funding The Stormwater Plan identifies a specific position(s) responsible for the overall coordination, implementation, and revision to the Plan. Yes 1 Responsibilities for all components of the Stormwater Plan are documented and position(s) assignments provided. Yes 1 The permittee is current on payment of invoiced administering and compliance Yes BIMS monitoring fees (see stormwater e-payments on DCMLR MS4 web page). Comments (Briefly describe funding mechanism, number of staff, etc.) Program started in 2012. The Program is funded by charging residential, commercial, and industrial sites a standard water meter rate. The income generates enough extra funding that the city is able to fund extra projects, like repairing older storm sewer lines. Street sweeping is also funded by these fees. The fees are reviewed every five years to make sure the water meter rates are adequate for the City's needs. Specific positions responsible for the overall coordination, implementation, and revision to the Plan is addressed on pages 9 and 12 of the Stormwater Plan. Responsibilities are included on page 12. II.A.2 Stormwater The permittee evaluated the performance and effectiveness of the program Plan components at least annually. Yes 2 Implementation and Evaluation If yes, the permittee used the results of the evaluation to modify the program Yes 2 components as necessary to accomplish the intent of the Stormwater Program. Did the permitted MS4 discharges cause or contribute to non -attainment of an applicable water quality standard? No --- If yes, did the permittee expand or better tailor its BMPs accordingly to address Not the non -attainment? Applicable Comments The permittee submits a narrative format of the annual report. The annual report is prepared by the Stormwater Program Coordinator with AWCK Inc. NCS000547_Roxboro MS4 Audit_20210712 Page 4 of 24 Program Implementation, Documentation -& Assessment II.A:3 Keeping the The permittee kept the Stormwater Plan up to date. Yes 1 Stormwater Plan Up to Date The permittee notified DEMLR of any updates to the Stormwater Plan. Not Applicable Comments (indicate the date of latest Stormwater Plan and describe the nature of any updates, if applicable). The Stormwater Plan was last updated in 2019. No revisions have been necessary since 2019. II.A.4 Availability The permittee kept an up-to-date version of its Stormwater Plan available to the of the Stormwater Division and the public online. No 1 Plan The online materials included ordinances, or other regulatory mechanisms, or a list identifying the ordinances, or other regulatory mechanisms, providing the legal Partial 3 authority necessary to implement and enforce the requirements of the permit. Comments (!Vote what materials are available on line) The annual report and Stormwater ordinance were available online. It was stated that the Stormwater Plan used to be available in the same space, however a recent cyber-attack caused issues with the website and internal files, and it was believed the Stormwater Plan never made it back online. Page 7 of the Ordinance addressed the City's authority. The city should make the SWMP available online. II.A.3 & II.A.S Stormwater Plan Did DEMLR require a modification to the Stormwater Plan? No --- Modifications If yes, did the permittee complete the modifications in accordance with the Not established deadline? Applicable Comments (Note date of DEMLR notification, modifications required, and date modifications were completed, as applicable) DEMLR has not required any changes. II.A.6 Sharing Responsibility Are any control measures implemented by an entity other than the permittee? Yes 5 If yes, is there a written agreement in place? Yes 5 Comments (List the specific control measures implemented by others that do not have adequate written agreements, if applicable) DEMLR is responsible for erosion control and construction stormwater in Roxboro. The city has an Agreement with the Clean Water Education Partnership to assist with education and outreach. II.A.7 The permittee maintained written procedures for implementing the six minimum 4, 5, Written control measures. Yes 6,7,8, 12 Procedures Written procedures identified specific action steps, schedules, resources and responsibilities for implementing the six minimum measures. Yes --- Comments (list the specific minimum measures that do not have adequate written procedures, if applicable) The Stormwater Education Plan, CWEP Agreement, Falls Lake Program !Narrative, IDDE Program, Facilities O&M Plan, and BMP Operation and Maintenance Program were shown during the audit. NCS000547_Roxboro MS4 Audit_20210712 Page 5 of 24 Program Implementation, Documentation & Assessment Ill. A The permittee maintained documentation of all program components including, but Program not limited to, inspections, maintenance activities, educational programs, Yes --- Documentation implementation of BMPs, enforcement actions etc., on file for a period of five years. Comments (List the specific program components that do not have adequate documentation on file and why, if applicable) Covid affected the number of inspections the city was able to complete. An example of an IDDE inspection was shown during the audit. All SCMs in the City of Roxboro are privately owned, but the city still performs inspections to make sure the SCMs are maintained. III.B The permittee submitted annual reports to the Department within twelve months Annual Report from the effective date of the permit (See Section 111.6. for the annual reporting Yes 2 Submittal period specific to this M54). The permittee submitted subsequent annual reports every twelve months from the scheduled date of the first annual report submittal. vt, 1 The Annual Reports included appropriate information to accurately describe the progress, status, and results of the permittee's Stormwater Plan, including, but not limited the following.' 1. A detailed description of the status of implementation of the Stormwater Plan as a whole. This will include information on development and implementation of each major component of the Stormwater Plan for the past year and YPS schedules and plans for the year following each report. 2. An adequate description and justification of any proposed changes to the Stormwater Plan. This will include descriptions and supporting information for raw the proposed changes and how these changes will impact the Stormwater Applicable Plan (results, effectiveness, implementation schedule, etc.). 3. Documentation of any necessary changes to programs or practices for assessment of management measures implemented through the Stormwater Not Applicable Plan. 4. A summary of data accumulated as part of the Stormwater Plan throughout the year along with an assessment of what the data indicates in light of the Yes 2 Stormwater Plan. 5. An assessment of compliance with the permit, information on the establishment of appropriate legal authorities, inspections, and enforcement + 2 actions. Comments (Note dates that annual reports cover undercurrent permit and generally describe report deficiencies, if any) The permittee submits a narrative format of the annual report. The annual report is prepared by the Stormwater Program Coordinator with AWCK Inc. No changes have been made to the Plan. IV.B Annual Reporting The Annual Reports document the following: 1. A summary of past year activities, including where applicable, specific Y 2 quantities achieved and summaries of enforcement actions. a'y 2. A description of the effectiveness of each program component. 2 NCS000547 Roxboro MS4 Audit 20210712 Page 6 of 24 Program Implementation, Documentation & Assessment 3. Planned activities and changes for the next reporting period, for each program component or activity- 4. Fiscal analysis. rs Comments (Note dates that annual reports cover under current permit and generally describe report deficiencies, if any) B,;..fc components are present in the narrative. Additional Comments: NCS000547_Roxboro MS4 Audit_20210712 Page 7 of 24 Public Education and Outreach Staff Interviewed: Josh Johnston, Stormwater Engineer (Name, Title, Role) Andy Oakley, Public Services Director Phill Ross, Stormwater Program Coordinator Permit Citation Program Requirement Status Supporting Doc No. 11.6.2.a The permittee defined goals and objectives of the Local Public Education and Goals and Yes Outreach Program based on community wide issues. Objectives Comments (Generally describe process for establishing goals/objectives) The city provided a City of Roxboro Stormwater Education Plan. II.B.2.b The permittee maintained a description of the target pollutants and/or stressors and Target Pollutants likely sources. Yes Comments (List target pollutants, note any that are missing or not appropriate) Target pollutants are included in Part 7.1.3 of the SWMP. Target audiences are addressed in Part 7.1.2 of the Stormwater Plan. The Clean Water Education Partnership targets residents and businesses like restaurants. Target sources include suspended solids, floatable trash and debris are among the problem's sources. The city should try to identify specific origins pollutant sources and include them in the SWMP. II.B.2.c The permittee identified, assessed annually and updated the description of the target Target Audiences audiences likely to have significant storm water impacts and why they were selected. Yes 1 Comments (Describe any changes made, if applicable) Addressed in Part 7.1.2 of the SWMP. The SWMP is updated regularly. The Clean Water Education Partnership addresses why the target audiences were selected on their website: https:Hnc-cleanwater.com/stormwater-pollution/why-is-stormwater-a-problem/. NCS000547_Roxboro M54 Audit_20210712 Page 8 of 24 Public Education and Outreach II.B.2.d Residential The permittee described issues, such as pollutants, the likely sources of those and Industrial/ pollutants, potential impacts, and the physical attributes of stormwater runoff in Yes 4,5 Commercial Issues their education/outreach program. Comments (Generally describe the residential/industrial/commercial issues addressed) Addressed by the Clean Water Education Partnership and the City of Roxboro Education and Outreach Plan. 11.6.2.e Informational The permittee promoted and maintained an internet web site designed to convey the Yes Online Web Site program's message. Comments (list web page address and general contents, or attach screen shot of landing page) The City of Roxboro Stormwater Administration Webpage links directly to the Clean Water Education Partnership webpage: https://www.cityofroxboro.com/government/pu blic-services/engineering-services/stormwater-ad ministration. 11.6.2.E The permittee distributed stormwater educational material to appropriate target Public Education Yes Online Materials groups. Comments (List distributed materials and quantity, message, distribution mechanism, target audience for each if not included in program documentation/annual reporting) Clean Water Education Partnership provides printable materials to distribute to the public. The city distributes the brochures available on the CWEP Printable Materials Webpage: https://nc-cleanwater.com/outreach/physical-resources/. II.8.2.e The permittee promoted and maintained a stormwater hotline/helpline for the Hotline/Help Line purpose of public education and outreach. Yes Online Comments (Note hotline contact information and method(s) for advertising it) The hotline is available on the Stormwater Administration Webpage https://www.cityofroxboro.com/government/public- services/engineeri ng-services/stormwater- administration. NCS000547_Roxboro MS4 Audit_20210712 Page 9 of 24 Public Education and Outreach II.B.2.h The permittee's outreach program, including those elements implemented locally or Public Education through a cooperative agreement, included a combination of approaches designed to Yes 4,5 and Outreach reach the target audiences. Program For each media, event or activity, including those elements implemented locally or through a cooperative agreement the permittee estimated and recorded the extent Partial 4,5 of exposure. Comments (Generally describe approaches, extent of exposure. Note any cooperating entities, agreements and scope of services, or reference comments in Section ll.A.6. above.) The Clean Water Education Partnership handles many aspects of education and outreach. The city also developed a Stormwater Education Plan as a supplement that addressed target audiences. The BMP summery table could be expanded to better quantify the numbers associated with attendance for storrnwater activities. Additional Comments: NCS000547 Roxboro MS4 Audit 20210712 Page 10 of 24 Illicit Discharge Detection and Elimination (IDDE) Staff Interviewed: Josh Johnston, Stormwater Engineer (Name, Title, Andy Oakley, Public Services Director Role) Phill Ross, Stormwater Program Coordinator Permit Citation Program Requirement Status Supporting Doc No. I I. D.2. a IDDE Program The permittee maintained a written IDDE Program. V., R If yes, the written program includes provisions for program assessment and evaluation and integrating program. Comments (Note any deficiencies) The written assessment and evaluation are included on Page 9 of the IDDE Program. The permittee maintained an IDDE ordinance or other regulatory mechanism(s) that II.D.2.b provides the legal authority to prohibit illicit connections and discharges to the MS4. Y+s , Legal Authorities If yes, the ordinance applies throughout the corporate limits of the permittee. [Permit Part 1.D] Ycs - Comments NC Jordan Watershed New Development Model Ordinance Section 7 (53-701). Jurisdiction is addressed under Section 53 105. 53 702 addresses authority and the right to inspect. II.D.2.c The permittee maintained a current map showing major outfalls* and receiving Storm Sewer Yes 9 System Map streams. Comments The map includes all storm sewer piping. The map is interactive, and the outfall is identified by clicking on the piping. The receiving waterbody and the outfall size are also provided. *Nlojor outfalls are discharges from > 36" diameter pipes or drainage areas of > 50 acres. In areas zoned for industrial activity, major outfalls are > 12" or drainage area > 2 acres. II.D.2.d Dry Weather Flow The permittee maintained a program for conducting dry weather flow field Yes S observations in accordance with written procedures. Program Comments (Generally summarize program, including frequency of observations and N or % of outfalls screened) Dry weather flow inspections are addressed on pages 4-7 of the IDDE Program. They are called "stream walks." The city may want to rename the dry weather flow inspection program so it is clear this permit requirement has been met. NCS000547_Roxboro MS4 Audit_20210712 Page 11 of 24 Illicit Discharge Detection and Elimination (IDDE) II.D.2.e The permittee maintained written procedures for conducting investigations of Investigation identified illicit discharges. Yes 8 Procedures Comments (Generally describe what procedures are documented) Included on pages 4-5 of the IDDE Program. II.D.2.f For each case of an illicit discharge or potential illicit discharge, the permittee documented and tracked the Track and following: Document Not Investigations 1. The dates) the illicit discharge was observed e ApplicablNot 8 2. The results of the investigation Applicable 8 3. Any follow-up of the investigation Not 1 Applicable $ 4. The date the investigation was closed Not Applicable 8 Comments (Note whether a standard inspection form is utilized to capture consistent information and a tracking mechanism is used) It was stated the city is so small with so little industry that there are no illicit discharges. A spreadsheet to track illicit discharges exists but has never needed to be used. The tracking system is addressed on Page 8 of the IDDE Program. II.0.2.tt Employee The permittee implemented and documented a training program for appropriate Training municipal staff who, as part of their normal job responsibilities, may come into Yes 10 contact with or otherwise observe an illicit discharge or illicit connection. Comments (Generally describe the staff training program, including frequency and which staff are trained) Annual training is handled by the consultant. The training consists of a combined power point that covers IDDE and PP&GH. All city employees are given the training, including fire and EMS. II.D.2.h The permittee informed public employees of hazards associated with illegal Yes 10 Public Education discharges and improper disposal of waste. The permittee informed businesses of hazards associated with illegal discharges and 5 improper disposal of waste. Yes The permittee informed the general public of hazards associated with illegal Yes 5 discharges and improper disposal of waste. Comments (Note how each sector was informed, if applicable) Public employees receive the standard IDDE and PP&GH training. Businesses and the public are informed by the Clean Water Education Partnership with printable materials. NCS000547_Roxboro MS4 Audit_20210712 Page 12 of 24 Illicit Discharge Detection and Elimination (IDDE) II.13.2.i The permittee promoted, publicized, and facilitated a reporting mechanism for the Public Reporting public to report illicit discharges. Yes Online Mechanism The permittee promoted, publicized, and facilitated a reporting mechanism for staff Online, to report illicit discharges. Yes 10 The permittee established and implemented response procedures for citizen requests/reports. Yes $ Comments (Generally describe reporting mechanisms and how promoted/publicized/facilitated/established) A hotline for complaints is available on the Stormwater Program Administration Webpage. Staff are informed of the hotline during the IDDE and PP&GH training. Response procedures for citizen reports are addressed on Page 8 of the IDDE Program. II.D.2.1 The permittee implemented a mechanism to track the issuance of notices of violation Enforcement and enforcement actions administered by the permittee. Yes 2 If yes, the mechanism includes the ability to identify chronic violators for initiation of actions to reduce noncompliance. Yes 2 Comments (Generally describe the established tracking mechanism, if applicable) A notice of violation has never bene issued by the city. A spreadsheet exists to track illicit discharges and chronic violators, but it has never needed to be used. This is addressed on Page 8 of the annual report. Additional Comments. NCS000547_Roxboro MS4 Audit_20210712 Page 13 of 24 Pollution Prevention and Good Housekeeping for Municipal Operations Staff Interviewed: Josh Johnston, Stormwater Engineer (Name, Title, Role) Andy Oakley, Public Services Director Phill Ross, Stormwater Program Coordinator Permit Citation Program Requirement Status Supporting Doc No. II.G.2.a The permittee maintained a current inventory of facilities and operations owned Facility Inventory and operated by the permittee with the potential for generating polluted Yes Stormwater runoff. Comments (Note number of facilities, typical inventory data and any facilities that are not inventoried that should be) Provided on Page 2 of the facilities 0&M Plan II.G.2.b The permittee maintained and implemented an O&M program for municipally Operation and owned and operated facilities with the potential for generating polluted Yes Maintenance (O&M) stormwater runoff. for Facilities If yes, the O&M program specifies the frequency of inspections. Yes 7 If yes, the O&M program specifies the frequency of routine maintenance requirements. No --- If yes, the permittee evaluated the O&M program annually and updated it as Yes 7 necessary. Comments The O&M Plan states facilities are inspected annually on Page 8 of the O&M Plan. The O&M Plan does not specifically include a schedule for maintenance. Maintenance is performed as needed. The O&M Plan is updated as needed and is evaluated annually. The city should include some site specific maintenance requirements and more specific best management practices are recommended. II.G.2.c Spill Response The permittee had written spill response procedures for municipal operations. Yes 11 Procedures Comments Every city owned facility has spill response procedures posted onsite. II.G.2.d Streets, The permittee evaluated existing and new BMPs that reduce polluted stormwater Roads, and Public runoff from municipally owned streets, roads, and public parking lots within its Not Applicable corporate limits annually. NCSOOOS47_Roxboro MS4 Audit_20210712 Page 14 of 24 Pollution Prevention and Good Housekeeping for Municipal Operations Parking Lots If yes, the permittee evaluated the effectiveness of existing and new BMPs Not Maintenance based on cost and the estimated quantity of pollutants removed. Applicable Comments There are no City owned SCMs. The facility does perform street sweeping and trash removal. Leaf collection and street sweeoinp debris are taken to licensed yard waste facilities where the tonnage is tracked. Addressed on Page II of the annual report. II.13.2.1F The permittee maintained and implemented an O&M program for the stormwater O&M for Catch Basins and sewer system including catch basins and conveyance systems that it owns and Partial --- maintains. Conveyance Systems Comments (Briefly describe O&M program) A dedicated O&M program for catch basins and the storm sewer systems was not available. Catch basin maintenance is not on a set schedule but are performed as needed. Page 11 of the annual report includes a summary of catch basin maintenance. Culverts and storm drains are cleaned by a jet truck or by hand as needed. The city should develop a dedicated O&M Program for the stormwater sewer system. II. G.2.¢ The permittee maintained a current inventory of municipally owned or operated Structural structural stormwater controls installed for compliance with the permittee's post- gppi cable 12,13 Stormwater Controls construction ordinance. Comments (Describe inventory information and number of controls in inventory) There are no city owned SCMs. However, the city maintains an inventory of private SCMs in Roxboro and has developed a BMP Operation and Maintenance Program. The city holds privately owned SCMs to the standards outlined in the Program. The city also performs inspections. II.G.2.h The permittee maintained and implemented an O&M program for municipally - O&M for Structural owned or maintained structural stormwater controls installed for compliance with gppi �t 12 Stormwater Controls the permittee's post -construction ordinance. If yes, then: The O&M program specified the frequency of inspections and routine Not maintenance requirements. applicable 12 The permittee documented inspections of all municipally -owned or maintained Not structural stormwater controls. Applicable 12 The permittee inspected all municipally -owned or maintained structural Not stormwater controls in accordance with the schedule developed by permittee. Applicable 12 The permittee maintained all municipally -owned or maintained structural Not Stormwater controls in accordance with the schedule developed by permittee. Applicable 12 The permittee documented maintenance of all municipally -owned or Not maintained structural stormwater controls. Applicable 12 Comments There are no city owned SCMs. The city requires annual inspections to be submitted for privately owned SCMs. The City requires standards for maintenance and requires and operation and maintenance agreement. NCS000547—Roxboro MS4 Audit_20210712 Page 15 of 24 Pollution Prevention and Good Housekeeping for Municipal Operations II.G.2.i The permittee ensured municipal employees are properly trained in pesticide, Pesticide, Herbicide herbicide and fertilizer application management. Yes S" and Fertilizer Application The permittee ensured contractors are properly trained in pesticide, herbicide and Not Management fertilizer application management. Applicable The permittee ensured all permits, certifications, and other measures for applicators are followed. Yes 1 : Comments The city offers pesticide certification as a pay incentive. There are no ontractors. All pesticides are handled by city employees. Il.G.2.j The permittee implemented an employee training program for employees involved Staff Training in implementing pollution prevention and good housekeeping practices. Yes Comments Employees received the combined IDDE and PP&GH Trainino. Ii.G.2.1k The permittee described and implemented measures that prevent or minimize Vehicle and contamination of stormwater runoff from all areas used for vehicle and equipment Yes 7 Equipment Cleaning cleaning. Comments There is a wash station located at the Public Service Facility. Wash water goes to the Sanitary Sewer. This is addressed on Page 5 of the Facilities O&M Plan. Additional Comments: NCS000547_Roxboro MS4 Audit 20210712 Page 16 of 24 Site Visit Evaluation: Municipal Facility No. 1 Facility Name: Public Service Facility Date and Time of Site Visit: 5/21/21 Facility Address: 779 Mountain Road Facility Type (Vehicle Maintenance, Landscaping, etc.): Public Service Name of MS4 inspector(s) evaluated: Phill Ross Most Recent MS4 Inspection (List date and name of inspector): 5/11/2021 Names) and Title(s) of Facility Representative(s) Present During the Site Visit: Name Title Observations Facility Documentation/TrainIng Does the facility have a Stormwater Pollution Prevention Plan (SWPPP) or similar document? Is it facility -specific? City of Roxboro O&M Phan What type of stormwater training do facility employees receive? How often? PP&GH and IDDE city employee training. Provided annually. Inspector Training/Knowledge What type of stormwater training does the MS4 inspector receive? How often? The inspector receives on the job training, NC State Training. Did the MS4 inspector appear knowledgeable about Permit requirements for pollution prevention and good housekeeping? Yes Did the MS4 inspector appear knowledgeable about stormwater pollution prevention and good housekeeping? Yes Inspection Procedures Does the MS4 inspector's process include the use of a checklist or other standardized form? Yes, a Public Facilities Stormwater Inspection Form Does the M54 inspector's process include taking photos? Yes, during inspections. Does the MS4 inspector's process include reviewing the facility's SWPPP (or similar document)? City of Roxboro O&M Plan. NCS000547_Roxboro MS4 Audit_20210712 Page 17 of 24 Site Visit Evaluation: Municipal Facility No. 1 Does the MS4 inspector's process include walking the entire facility and inspecting all points of discharge? Yes Did the MS4 inspector miss any obvious areas of concern? If so, explain: Yes Does the MS4 inspector's process include presenting the inspection findings to the facility contact? Yes, if an issue is identified. Inspection Results Did the facility inspection result in any corrective actions to be implemented? If so, for what issue(s)? There were several spills, one larger than the others, identified throughout the facility. A pile of car batteries was stored outside. not under cover. Some chemical containers were open or uncapped. Some empty containers were filled with water. If compliance corrective actions were identified, what timeline for correction/follow-up was provided? immediately. The large spill was being addressed during the site visit. Notes/Comments/Recommendations Recommend a site specific SWPPP or an NCG08 general Industrial Permit. NC5000547__Roxboro MS4 Audit 20210712 Page 18 of 24 Site Visit Evaluation: MS4 Outfall No. 1 Outfall ID Number: Date and Time of Site Visit: Old Mill town Outfall 5/21/21 Outfall Location: Outfall Description (Pipe Material/Diameter, Culvert, etc.): Old Mill Town Neighborhood S4" corrugated plastic Intersection of Forest Street and Tanyard Branch. Receiving Water: Is Flow Present? If so, Describe (Color, Approximate Flow Rate, Marlow Creek Sheen, Odor, Floatables/Debris, etc.): Trickle flow, no floatable or odor Most Recent Outfall Inspection/Screening (Date): S/11/2021 Days Since Last Rainfall: Inches: 5/14/20?1 1/10inch Name of MS4 Inspector(s) evaluated: Observations Inspector Training/Knowledge What type of stormwater training does the MS4 inspector receive? How often? NC State SCM training Did the MS4 inspector appear knowledgeable about illicit discharge indicators and investigations? Yes Inspection Procedures Does the inspector's process include the use of a checklist or other standardized form? No, usually inspectors take a map of the outfall and take notes on the page. Does the inspector's process include taking photos? Yes Did the MS4 inspector miss any obvious potential illicit discharge indicators or maintenance issues? If so, what were they? No NCS000547_Roxboro MS4 Audit_20210712 Page 19 of 24 Site Visit Evaluation: MS4 Outfall No. 1 Inspection Results Did the outfall inspection result in any work orders or maintenance requests? If so, for what issues)? No, recently repaired Will a follow-up outfall inspection be conducted? If so, for what reason? No Notes/Comments/Recommendations NCS000547_Roxboro MS4 Audit 20210712 Page 20 of 24 Site Visit Evaluation: Post -Construction Stormwater Control Measure No. 1 Site Name: StrirAand Jones Memorial Date and Time of Site Visit: 5/21/21 Site Address: Hwy 301 and Strickland Rd SCM Type: Dry detention pond Most Recent MS4 Inspection (Include Date and Entity): July 2019 Name of MS4 Inspector(s) evaluated: SCMs are maintained privately, but private owners submit the SCM 0&M Plans to the city for approval. Yearly inspection reports are required by the city. Most Recent MS4 Enforcement Activity (Include Date): None Name(s) and Title(s) of Site Representative(s) Present During the Site Visit: Name Title Observations Site Documentation Does the site have an operation and maintenance plan? Private owners create and maintain an SCM O&M Plan. The O&M Plan is required by the city. Does the site have records of annual inspections? Are they performed by a qualified individual? Yes, privately handled by the SCM owner. Inspector Training/Knowledge What type of stormwater training does the MS4 inspector receive? How often? The contractors maintaining the SCMs are SCM certified. Inspectors also receive the NC State Training. Did the MS4 inspector appear knowledgeable about MS4 requirements for post -construction site runoff controls? Yes Did the MS4 inspector appear knowledgeable about post -construction BMPs (general purpose/function, components, 0&M requirements, etc.)? Yes Inspection Procedures Does the MS4 inspector's process include the use of a checklist or other standardized form? What format? Inspection report and SCM checklist Does the MS4 inspector's process include taking photos? Yes NCS000547_Roxboro MS4 Audit_20210712 Page 21 of 24 Site Visit Evaluation: Post -Construction Stormwater Control Measure No. 1 Does the MS4 inspector's process include reviewing the site's operation and maintenance plan and records of annual inspections? YeS Does the MS4 inspector's process include walking the entire site and inspecting all points of discharge? 'yes Did the MS4 inspector miss any obvious operation and maintenance deficiencies? If so, explain: N❑ Does the MS4 inspector's process include presenting the inspection findings to the site contact in writing? If there are issues Compliance/Enforcement What, if any, enforcement actions (verbal warnings, NOV, etc.) did the inspection result in? N/A If compliance issues were identified, what timeline for correction/follow-up was provided? N/A Notes/Comments/Recommendations NC5000547_Roxboro MS4 Audit. 20210712 Page 22 of 24 APPENDIX A: SUPPORTING DOCUMENTS NCS000547_Roxboro MS4 Audit_20210712 Page 23 of 24 APPENDIX B: PHOTOGRAPH LOG NCS000547_.Roxboro MS4 Audit_20210712 Page 24 of 24