stormwater bmps for SIC Code 2621

Stormwater BMPs for SIC Code 2621, Stormwater Permitting Guide

SIC Code 2621


2024 Stormwater Permit Compliance for SIC Code 2621 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 Scheduled Facility Operating Hours Notice of Non Applicability (NONA) Qualified Industrial Storm water Practitioner (QISP) Qualifying Storm Event (QSE) Storm Water Pollution Prevention Plan (SWPPP) Water Quality Based Effluent Limitation (WQBEL) New Source Performance Standards Southern State water Board Stormwater Storm Water Systems (SWS) Effluent Limitation Wattles Exceedance Response Action (ERA) Industrial General Permit (IGP) New Discharge(r) Stormwater Benchmarks Detected Not Quantifiable Source Water Quality Standards Storm Wattles Non Detect Sediment Total Maximum Daily Load (TMDL) Third Party Environmental Group (TPEG) Best Management Practices (BMP) Effluent Good Housekeeping BMPs Clean Water Act (CWA) Field Measurements Facility Numeric Effluent Limitation (NEL) Northern Permit Registration Documents (PRDs) Oil and Grease (O&G) State Water Resources Control Board (SWRCB) Storm Water Discharge Associated with Industrial Activity Waste Discharge Identification Number (WDID) Water Quality Objectives Division of Water Quality (DWQ) Municipal Separate Storm Sewer System (MS4) Regional Water Board Third Party Environmental Lawsuit (TPEL) Best Available Technology Economically Achievable (BAT) Trade Secret Erosion Sedimentation Monitoring Implementation Plan Total Dissolved Solids (TDS) Best Practicable Control Technology Currently Available (BPT) Standard Industrial Classification (SIC) Quality Assurance/Quality Control (QA/QC) Ontario Effective Date Industrial Materials Chain of Custody Total Organic Carbon (TOC) Multi Sector General Permit (MSGP) Debris Best Conventional Pollutant Control Technology (BCT) Sediment Control BMPs Method Detection Limit Non stormwater Wattle United States Environmental Protection Agency (U.S. EPA) Non-Governmental Organization (NGO) Effluent Limitations Guidelines (ELGs) Areas of Special Biological Significance (ASBS) Waters of the United States Discharger Technology Based Effluent Limitation (TBEL) Structural Controls Industrial Storm wattles New Source Performance Standards (NSPS) Storm Water Multiple Application and Report Tracking System (SMARTS) Natural Background Stormwater Permit Legally Responsible Person (LRP) No Exposure Certification (NEC) Runoff Control BMPs Total Suspended Solids (TSS) Minimum Level Notice of Termination (NOT) Erosion Control BMPs Plastic Materials Biochemical Oxygen Demand (BOD) Storm wattle Stormwater Guarantee National Pollutant Discharge Elimination System (NPDES) Monitoring Requirements Non Storm Water Discharges (NSWD) Sheet Flow Flocculant Socks North American Industrial Classification System (NAICS) New Industrial General Permit Scrap Metal Permit Run-on Numeric Action Level (NAL) Straw Wattles Stormwater Discharge Points Toxicity Notice of Intent (NOI) Turbidity Operator Stormwater Drainage pH Numeric Action Level (NAL) Exceedance Drainage Area and more.

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Do businesses with sic code 2621 need a stormwater permit to comply with NPDES? Learn More.

Stormwater Permits for SIC Codes:


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