stormwater bmps for SIC Code 3491

Stormwater BMPs for SIC Code 3491, Stormwater Permitting Guide

SIC Code 3491


2026 Stormwater Permit Compliance for SIC Code 3491 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 Operator Waste Discharge Identification Number (WDID) Legally Responsible Person (LRP) Water Quality Objectives Non stormwater Sediment Control BMPs New Source Performance Standards pH Effective Date Turbidity Permit Registration Documents (PRDs) Effluent Limitations Guidelines (ELGs) Trade Secret Best Practicable Control Technology Currently Available (BPT) Numeric Action Level (NAL) Exceedance Waters of the United States Notice of Termination (NOT) Storm wattle Best Conventional Pollutant Control Technology (BCT) New Industrial General Permit Monitoring Requirements Flocculant Socks Ontario Wattle Scheduled Facility Operating Hours Erosion Wattles Southern California Debris Numeric Action Level (NAL) Total Dissolved Solids (TDS) Non Storm Water Discharges (NSWD) Best Available Technology Economically Achievable (BAT) Method Detection Limit Storm Water Discharge Associated with Industrial Activity Technology Based Effluent Limitation (TBEL) Sheet Flow Straw Wattles Clean Water Act (CWA) Effluent Storm Water Multiple Application and Report Tracking System (SMARTS) Total Suspended Solids (TSS) Total Organic Carbon (TOC) Drainage Area New Discharge(r) Municipal Separate Storm Sewer System (MS4) Industrial General Permit (IGP) Qualified Industrial Storm water Practitioner (QISP) Standard Industrial Classification (SIC) Exceedance Response Action (ERA) Plastic Materials Sedimentation No Exposure Certification (NEC) Industrial Storm wattles Stormwater Benchmarks Source National Pollutant Discharge Elimination System (NPDES) Quality Assurance/Quality Control (QA/QC) Discharger Facility Oil and Grease (O&G) Industrial Materials Areas of Special Biological Significance (ASBS) Multi Sector General Permit (MSGP) Monitoring Implementation Plan Minimum Level Chain of Custody Water Quality Based Effluent Limitation (WQBEL) Structural Controls Best Management Practices (BMP) Detected Not Quantifiable Notice of Intent (NOI) Non-Governmental Organization (NGO) State Water Resources Control Board (SWRCB) Stormwater Guarantee Regional Water Board Scrap Metal Permit Stormwater Drainage Non Detect North American Industrial Classification System (NAICS) Erosion Control BMPs Total Maximum Daily Load (TMDL) Toxicity Natural Background Storm Water Pollution Prevention Plan (SWPPP) United States Environmental Protection Agency (U.S. EPA) Storm Wattles Stormwater Discharge Points Biochemical Oxygen Demand (BOD) Good Housekeeping BMPs Effluent Limitation Notice of Non Applicability (NONA) Numeric Effluent Limitation (NEL) Field Measurements New Source Performance Standards (NSPS) Division of Water Quality (DWQ) Third Party Environmental Group (TPEG) Runoff Control BMPs Stormwater Permit State water Board Stormwater Third Party Environmental Lawsuit (TPEL) Storm Water Systems (SWS) Northern California Sediment Run-on Water Quality Standards Qualifying Storm Event (QSE) and more.

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Do businesses with sic code 3491 need a stormwater permit to comply with NPDES? Learn More.

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