stormwater bmps for SIC Code 2141

Stormwater BMPs for SIC Code 2141, Stormwater Permitting Guide

SIC Code 2141


2026 Stormwater Permit Compliance for SIC Code 2141 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 Best Conventional Pollutant Control Technology (BCT) Notice of Non Applicability (NONA) Flocculant Socks Facility Best Management Practices (BMP) Straw Wattles No Exposure Certification (NEC) Natural Background Turbidity Total Organic Carbon (TOC) Standard Industrial Classification (SIC) Waste Discharge Identification Number (WDID) Method Detection Limit Biochemical Oxygen Demand (BOD) Total Maximum Daily Load (TMDL) Erosion Control BMPs Third Party Environmental Lawsuit (TPEL) Permit Registration Documents (PRDs) Numeric Action Level (NAL) Chain of Custody Storm Water Pollution Prevention Plan (SWPPP) Sediment Control BMPs Qualified Industrial Storm water Practitioner (QISP) Discharger Non-Governmental Organization (NGO) Numeric Action Level (NAL) Exceedance Stormwater Discharge Points pH Sheet Flow Industrial General Permit (IGP) Best Practicable Control Technology Currently Available (BPT) State Water Resources Control Board (SWRCB) State water Board Stormwater Industrial Storm wattles Ontario Storm wattle Toxicity Technology Based Effluent Limitation (TBEL) Exceedance Response Action (ERA) Effluent Limitations Guidelines (ELGs) Erosion Effluent Limitation Storm Water Systems (SWS) Stormwater Permit Scheduled Facility Operating Hours Southern California Waters of the United States Wattle Operator Drainage Area Storm Water Multiple Application and Report Tracking System (SMARTS) Run-on Qualifying Storm Event (QSE) Best Available Technology Economically Achievable (BAT) Scrap Metal Permit Detected Not Quantifiable Notice of Intent (NOI) Monitoring Implementation Plan Runoff Control BMPs Non Storm Water Discharges (NSWD) Total Suspended Solids (TSS) Sediment Minimum Level Non Detect Debris Stormwater Drainage Water Quality Standards Stormwater Benchmarks Regional Water Board Legally Responsible Person (LRP) Notice of Termination (NOT) Wattles Field Measurements Sedimentation Source New Discharge(r) New Industrial General Permit Water Quality Objectives Water Quality Based Effluent Limitation (WQBEL) New Source Performance Standards Effective Date Third Party Environmental Group (TPEG) Storm Water Discharge Associated with Industrial Activity Oil and Grease (O&G) Northern California National Pollutant Discharge Elimination System (NPDES) Industrial Materials Monitoring Requirements Numeric Effluent Limitation (NEL) Effluent New Source Performance Standards (NSPS) Quality Assurance/Quality Control (QA/QC) Good Housekeeping BMPs United States Environmental Protection Agency (U.S. EPA) Municipal Separate Storm Sewer System (MS4) Division of Water Quality (DWQ) Stormwater Guarantee Storm Wattles Clean Water Act (CWA) Non stormwater Total Dissolved Solids (TDS) Multi Sector General Permit (MSGP) Trade Secret Areas of Special Biological Significance (ASBS) Structural Controls North American Industrial Classification System (NAICS) Plastic Materials and more.

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Do businesses with sic code 2141 need a stormwater permit to comply with NPDES? Learn More.

Stormwater Permits for SIC Codes:


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