Red Oak Stormwater Management Plan - Mar 2022

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ASSESSMENT OF ALLOWABLE NON-STORM WATER DISCHARGES In accordance with the requirements of the Phase II MS4 permit, the following non-storm water discharges will be assessed in order to determine whether they are known to be significant contributors of pollutants to the City's water bodies: (a) Water line flushing (excluding discharges of hyperchlorinated water, unless the water is first dechlorinated and discharges are not expected to adversely affect aquatic life); (b) Runoff or return flow from landscape irrigation, lawn irrigation, and other irrigation utilizing potable water, groundwater, or surface water sources; (c) Discharges from potable water sources; (d) Diverted stream flows; (e) Rising ground waters and springs; (f) Uncontaminated ground water infiltration; (g) Uncontaminated pumped ground water; (h) Foundation and footing drains; (i) Air conditioning condensation; (j) Water from crawl space pumps; (k) Individual residential vehicle washing; (l) Flows from wetlands and riparian habitats; (m) Dechlorinated swimming pool discharges; (n)Pavement and exterior building wash water conducted without the use of detergents or other chemicals; and (o) Discharges or flows from fire fighting activities. Non-storm water discharges from the list above must be evaluated by the City to determine if any known, significant, water quality impacts were created as a result of the discharges. Evaluation of allowable nonstorm water discharges will be conducted as part of the illicit discharge inspection BMP identified in Appendix B. 1/2021 Stormwater ManagementPlan 30
RECORD KEEPING AND REPORTING The purpose of record keeping and reporting is to document successful implementation of the SWMP. Annual reports on SWMP implementation will be required by TCEQ, and this update will be brought each year to the City Council. I. RECORD KEEPING Several documents are required to be kept per the TCEQ General Permit. The City shall retain the following documents for the permit period to comply with the General Permit: · Copy of the TCEQ General Permit TXR040000; · Records of all data used to complete the NOI; · This SWMP (at a location accessible by TCEQ); and · A copy of each annual report. II. Additionally, the City shall make the records, NOI, SWMP and annual reports available to the public as required in the General Permit and/or the Open Records Act. Other records shall be provided per the Open Records Act. Per BMP 2, The City will maintain annual reports (within 30 days of the due date) and the SWMP (within 30 days of TCEQ approval) on the City’s stormwater page of its website. See the General Permit for additional information regarding record keeping requirements. REPORTING The City is required to report to the TCEQ at various times. A summary of the reporting requirements is below: A. Noncompliance Notification According to 30 TAC § 305.125(9), any noncompliance which may endanger human health or safety, or the environment, must be reported by the permittee to the TCEQ. Report of such information must be provided orally or by electronic facsimile transmission (FAX) to the TCEQ Regional Office within 24 hours of becoming aware of the noncompliance. A written report must be provided by the permittee to the appropriate TCEQ Regional Office and to the TCEQ Enforcement Division (MC-224) within five working days of becoming aware of the noncompliance. The written report must contain: (1) A description of the noncompliance and its cause; (2) The potential danger to human health or safety, or the environment; (3) The period of noncompliance, including exact dates and times; (4) If the noncompliance has not been corrected, the anticipated time it is expected to continue; and (5) Steps taken or planned to reduce, eliminate, and prevent recurrence of the noncompliance, and to mitigate its adverse effects. B. Other information When the permittee becomes aware that it either submitted incorrect information or failed to submit complete and accurate information requested in an NOI, NOT, or NOC, or any other report, the permittee shall promptly submit the facts or information to the executive director C. Annual Report The MS4 operator shall submit a concise annual report to the executive director within 90 days of the end of each reporting year. For the purpose of this section, the reporting year may include either the permit year, the permittee’s fiscal year or the calendar year, as elected by the small MS4 and notified to the TCEQ in the application submittal. The annual report must address the previous reporting year. The first reporting year for annual reporting purposes shall begin on the permit effective date and shall last for a period of one (1) year (the end of 1/2021 Stormwater ManagementPlan 31
Page 1 and 2: 2021 REVISION JANUARY 2021 STORMWAT
Page 3 and 4: I. REGULATORY BACKGROUND INTRODUCTI
Page 5 and 6: notice procedures: i. The applicant
Page 7 and 8: A wide range of major soil types ar
Page 9 and 10: existing BMPs that will be continue
Page 11 and 12: · Emergency Medical Services: Deli
Page 13 and 14: MINIMUM CONTROL MEASURES I. MCM-1 P
Page 15 and 16: Responsible Parties: Public Works 6
Page 17 and 18: Description: The City will continue
Page 19 and 20: V. MCM-3 CONSTRUCTION SITE STORMWAT
Page 21 and 22: number of inspections completed. An
Page 23 and 24: performed is documented and retaine
Page 25 and 26: IX. MCM-5 POLLUTION PREVENTION AND
Page 27 and 28: they are working properly. The perm
Page 29 and 30: available for review by the TCEQ. A
Page 31: · Storage yards, waste transfer st
Page 35 and 36: The annual report must be submitted
Page 37 and 38: APPENDIX A: Stormwater Outfall Map
Page 40 and 41: APPENDIX B Stormwater Management Pr
Page 43: TPDES General Permit No. TXR040366
Page 74 and 75: ultimately disturb equal to or grea
Page 76 and 77: (CFR) §122.26(b)(14)(i)-(ix) and (
Page 78 and 79: the mean high water mark (MHWM) out
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1/2021 Stormwater ManagementPlan AP
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March 25, 2020 Texas Commission on
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Permittee meets the eligibility req
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MCM BMP Information Used Quantity U
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Description of bacteria-focused BMP
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Continue documenting each call and
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4 21 5 22 Addition of a Stormwater
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Name and Explanation: Name and Expl
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If you have questions on how to fil
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4 Animal Waste Ordinance Enforce ex
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MCM 3: Construction Site Stormwater
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MCM 5: Pollution Prevention and Goo
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March 31, 2021 Texas Commission on
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A. General Information Phase II (Sm
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C. Stormwater Data Summary Provide
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MCM(s) BMP Stormwater Activity Desc
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2 9 2 10 2 11 Nuisance Abatement Or
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Continue enforcement of the ordinan
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Note: If changes include additions
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I certify under penalty of law that
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4 Animal Waste Ordinance Enforce ex
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MCM 4: Post-Construction Stormwater
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25 Employee Training Continue imple
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Red Oak Stormwater Management Plan - Mar 2022

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