stormwater bmps for SIC Code 3961

Stormwater BMPs for SIC Code 3961, Stormwater Permitting Guide

SIC Code 3961


2026 Stormwater Permit Compliance for SIC Code 3961 and applicable BMPs




Common Type-Based, Structural BMPs

  • Point BMP
    • Constructed Wetland
    • Infiltration Basin
    • Bioretention
    • Sand Filter (surface)
    • Rain Barrel
    • Cistern
    • Wet Pond
    • Dry Pond
  • Linear BMP
    • Grassed Swale
    • Infiltration Trench
    • Vegetated Filter Strip
    • Sand Filter (non-surface)
  • Area BMP
    • Green Roof
    • Porous Pavement


Common Pollutant Sources:

  • Exposure of lumber, residues, and vehicles/equipment to precipitation
  • Parts cleaning
  • Waste disposal of oily rags, oil and gas filters, batteries, coolants, degreasers
  • Fluid replacement including hydraulic fluid, oil, transmission fluid, radiator fluids, and grease
  • Diesel fuel


Common Toxicants

  • Nutrients
    • nitrates
  • Pesticides
    • 2,4-D γ -BHC (lindane)
    • malathion
    • atrazine
    • chlordane
    • diazinon
  • Other organics
    • VOCs
    • 1,3-dichloro-benzene
    • anthracene
    • benzo(a) anthracene
    • benzo(b) fluoranthene
    • benzo(k) fluoranthene
    • benzo(a) pyrene
    • bis (2-ethylhexyl) phthalate
    • fluoranthene
    • fluorene
    • naphthalene
    • pentachlorophenol
    • phenanthrene
    • pyrene
  • Pathogens
    • enteroviruses
    • Shigella
    • Pseudomonas aeruginosa
    • protozoa
  • Heavy Metals
    • nickel
    • cadmium
    • chromium
    • lead
    • zinc
    • copper
  • Salts
    • chloride


Common Pollutants:

  • BOD, TSS, oil, and grease
  • Solvents, oil, heavy metals, acid/alkaline wastes
  • Oil, heavy metals, solvents, acids
  • Oil and grease, arsenic, lead, cadmium, chromium, COD, and benzene
  • Diesel, gasoline, oil

Factors that can affect water quality:

  • Geographic location
  • Hydrogeology
  • Topography
  • Type, duration, and intensity of precipitation events
  • Extent of impervious surfaces (e.g., concrete or asphalt)
  • Type of ground cover (e.g., vegetation, crushed stone, or dirt)
  • Size of the operation



This site focuses or refers to information and services regarding Monitoring Requirements Permit Registration Documents (PRDs) Third Party Environmental Lawsuit (TPEL) Runoff Control BMPs Turbidity pH Best Management Practices (BMP) Industrial General Permit (IGP) North American Industrial Classification System (NAICS) No Exposure Certification (NEC) Standard Industrial Classification (SIC) Stormwater Permit Notice of Non Applicability (NONA) Clean Water Act (CWA) Effluent Limitation Effluent Scheduled Facility Operating Hours Detected Not Quantifiable Non Detect Total Organic Carbon (TOC) Waste Discharge Identification Number (WDID) Notice of Intent (NOI) Stormwater Discharge Points Source Straw Wattles State Water Resources Control Board (SWRCB) Areas of Special Biological Significance (ASBS) Waters of the United States Wattles Erosion Control BMPs Field Measurements Total Maximum Daily Load (TMDL) Stormwater Benchmarks Flocculant Socks Minimum Level Monitoring Implementation Plan Storm wattle Legally Responsible Person (LRP) Method Detection Limit Non stormwater Water Quality Objectives Structural Controls Run-on Sheet Flow Drainage Area Sediment Effective Date Facility New Source Performance Standards Qualified Industrial Storm water Practitioner (QISP) Storm Wattles Water Quality Standards Toxicity Non Storm Water Discharges (NSWD) New Source Performance Standards (NSPS) Storm Water Discharge Associated with Industrial Activity Numeric Effluent Limitation (NEL) Third Party Environmental Group (TPEG) National Pollutant Discharge Elimination System (NPDES) Total Dissolved Solids (TDS) Biochemical Oxygen Demand (BOD) Industrial Materials Qualifying Storm Event (QSE) Plastic Materials Debris Total Suspended Solids (TSS) Technology Based Effluent Limitation (TBEL) Effluent Limitations Guidelines (ELGs) Non-Governmental Organization (NGO) Best Practicable Control Technology Currently Available (BPT) Good Housekeeping BMPs Quality Assurance/Quality Control (QA/QC) New Discharge(r) Erosion Numeric Action Level (NAL) Wattle Division of Water Quality (DWQ) Stormwater Guarantee Storm Water Pollution Prevention Plan (SWPPP) Ontario Discharger Sediment Control BMPs Natural Background Scrap Metal Permit Trade Secret Regional Water Board Southern California Chain of Custody Northern California State water Board Stormwater Municipal Separate Storm Sewer System (MS4) Exceedance Response Action (ERA) Oil and Grease (O&G) Numeric Action Level (NAL) Exceedance Stormwater Drainage Storm Water Systems (SWS) Operator Water Quality Based Effluent Limitation (WQBEL) Best Conventional Pollutant Control Technology (BCT) Storm Water Multiple Application and Report Tracking System (SMARTS) New Industrial General Permit Multi Sector General Permit (MSGP) Notice of Termination (NOT) Best Available Technology Economically Achievable (BAT) Sedimentation Industrial Storm wattles United States Environmental Protection Agency (U.S. EPA) and more.

In addition, swppp stormwater mechanical filtration plastic inlet filter stormwater safety inspection plan stormwater treatment stormwater rain information stormwater discharge non-stormwater observation environmental management stormwater hazardous materials business plan california stormwater compliance audit stormwater engineer services stormwater runoff sampling oil solidifying pillows stormwater consultant oil solidifying booms stormwater hmbp california stormwater regulations california stormwater osha safety and health inspection united states stormwater benchmarks stormwater sampling california stormwater regulations penalties stormwater expert consultation stormwater news california stormwater oil sheen sock stormwater plan of action health and safety consultation stormwater annual report non-stormwater observation report industrial wattle stormwater sand filters stormwater record keeping stormwater quarterly observation stormwater vessels stormwater expert witness california stormwater management services stormwater osha stormwater environmental stormwater observation report stormwater filtration media and more.

Do businesses with sic code 3961 need a stormwater permit to comply with NPDES? Learn More.

Stormwater Permits for SIC Codes:


Disclaimer: Informational and educational purposes. Self-help services (not legal advice). Site is not affiliated with any state agency. Note that site might not contain the most updated information. Your receipt of any information from this site does not create a relationship. Prior results do not guarantee or suggest a similar result in other matters. No promise is made with regard to services or content's reliability, availabilty, or ability to meet any needs. Information and services provided "AS IS."

All Rights Reserved