simpl.
로그인
천연자원 컴플라이언스 13개 항목

NPDES Offshore Produced Water Discharge Compliance

이 체크리스트는 영어로 제공됩니다.

Verify compliance with the offshore oil and gas effluent limitations and NPDES permit conditions for produced water and drilling discharges.

Clean Water Act40 CFR 435NPDES

무료 PDF 또는 Word · 이메일을 입력하면 다운로드할 수 있습니다.

Permit Coverage

  • Is the facility covered by a current NPDES individual or general permit for offshore discharges? *
  • Are all authorized discharge points (outfalls) identified and consistent with the permit? *
  • Permit effective / expiration date on file. *

Produced Water Effluent Limits

  • Is produced water oil and grease maintained within the daily maximum limit of 42 mg/L? *
  • Is the produced water 30-day average oil and grease maintained at or below 29 mg/L? *
  • Latest measured produced water oil and grease concentration (mg/L). *

Drilling Fluids and Cuttings

  • Is there no discharge of free oil from drilling fluids and cuttings (static sheen test passing)? *
  • Are synthetic-based mud cuttings compliant with retention-on-cuttings and sediment toxicity limits? *
  • Is the discharge of diesel-based drilling fluids prohibited and verified? *

Monitoring, Sampling and Reporting

  • Is sampling and analysis conducted at the frequency and by the methods specified in the permit? *
  • Are Discharge Monitoring Reports (DMRs) submitted on time to the permitting authority? *
  • Are permit exceedances reported and non-compliance events documented? *
  • Are monitoring records retained for at least three years? *

NPDES Offshore Produced Water Discharge Compliance 체크리스트 전체 다운로드

인쇄하기 좋은 PDF 또는 편집 가능한 Word 문서로 무료로 받으세요.