Stormwater BMPs for SIC Code 2131, Stormwater Permitting Guide
SIC Code 2131
2026 Stormwater Permit Compliance for SIC Code 2131 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 Sediment Good Housekeeping BMPs Trade Secret Stormwater Guarantee Non Storm Water Discharges (NSWD) Storm Water Pollution Prevention Plan (SWPPP) State water Board Stormwater Stormwater Permit Areas of Special Biological Significance (ASBS) Northern California Debris Non-Governmental Organization (NGO) Division of Water Quality (DWQ) Erosion Monitoring Requirements Municipal Separate Storm Sewer System (MS4) Best Conventional Pollutant Control Technology (BCT) New Discharge(r) Exceedance Response Action (ERA) Best Practicable Control Technology Currently Available (BPT) Total Organic Carbon (TOC) Sedimentation Non Detect Storm Water Multiple Application and Report Tracking System (SMARTS) Runoff Control BMPs Standard Industrial Classification (SIC) Effluent Field Measurements Qualified Industrial Storm water Practitioner (QISP) Industrial Storm wattles Regional Water Board Legally Responsible Person (LRP) North American Industrial Classification System (NAICS) Plastic Materials Total Dissolved Solids (TDS) Run-on Biochemical Oxygen Demand (BOD) Wattles Numeric Effluent Limitation (NEL) Structural Controls Ontario Source New Source Performance Standards Industrial Materials Flocculant Socks Industrial General Permit (IGP) Effective Date Drainage Area Sediment Control BMPs Notice of Intent (NOI) Turbidity Scrap Metal Permit Numeric Action Level (NAL) Numeric Action Level (NAL) Exceedance Best Available Technology Economically Achievable (BAT) Water Quality Standards Operator Best Management Practices (BMP) Facility Water Quality Based Effluent Limitation (WQBEL) State Water Resources Control Board (SWRCB) Multi Sector General Permit (MSGP) Oil and Grease (O&G) Notice of Non Applicability (NONA) Minimum Level Storm wattle Waters of the United States Sheet Flow Clean Water Act (CWA) Monitoring Implementation Plan Storm Water Systems (SWS) Water Quality Objectives Total Maximum Daily Load (TMDL) Qualifying Storm Event (QSE) Stormwater Discharge Points Erosion Control BMPs Effluent Limitation Chain of Custody Technology Based Effluent Limitation (TBEL) Wattle Effluent Limitations Guidelines (ELGs) Detected Not Quantifiable Notice of Termination (NOT) National Pollutant Discharge Elimination System (NPDES) United States Environmental Protection Agency (U.S. EPA) Natural Background No Exposure Certification (NEC) Straw Wattles Scheduled Facility Operating Hours Storm Wattles Permit Registration Documents (PRDs) Waste Discharge Identification Number (WDID) Total Suspended Solids (TSS) Stormwater Benchmarks Non stormwater Third Party Environmental Group (TPEG) Quality Assurance/Quality Control (QA/QC) New Industrial General Permit Method Detection Limit Storm Water Discharge Associated with Industrial Activity Discharger New Source Performance Standards (NSPS) Toxicity Stormwater Drainage Third Party Environmental Lawsuit (TPEL) pH Southern California and more.
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Do businesses with sic code 2131 need a stormwater permit to comply with NPDES? Learn More.
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