stormwater bmps for SIC Code 2671

Stormwater BMPs for SIC Code 2671, Stormwater Permitting Guide

SIC Code 2671


2026 Stormwater Permit Compliance for SIC Code 2671 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 Numeric Action Level (NAL) Exceedance Toxicity Water Quality Objectives Operator Source Discharger Sediment Control BMPs Erosion Control BMPs North American Industrial Classification System (NAICS) Stormwater Benchmarks Storm Water Multiple Application and Report Tracking System (SMARTS) Natural Background Effluent Minimum Level Total Organic Carbon (TOC) State Water Resources Control Board (SWRCB) Waters of the United States Good Housekeeping BMPs Monitoring Implementation Plan Total Dissolved Solids (TDS) Quality Assurance/Quality Control (QA/QC) Storm Wattles Waste Discharge Identification Number (WDID) Permit Registration Documents (PRDs) Erosion Effective Date Multi Sector General Permit (MSGP) Monitoring Requirements Sediment Biochemical Oxygen Demand (BOD) Legally Responsible Person (LRP) No Exposure Certification (NEC) New Industrial General Permit Trade Secret Straw Wattles Wattle Notice of Intent (NOI) Non-Governmental Organization (NGO) Detected Not Quantifiable New Source Performance Standards Oil and Grease (O&G) Non stormwater Municipal Separate Storm Sewer System (MS4) Stormwater Drainage Third Party Environmental Group (TPEG) Plastic Materials Northern California Division of Water Quality (DWQ) Storm Water Discharge Associated with Industrial Activity Storm wattle Areas of Special Biological Significance (ASBS) Runoff Control BMPs Water Quality Based Effluent Limitation (WQBEL) Ontario Debris Industrial Storm wattles Stormwater Guarantee Notice of Non Applicability (NONA) pH Stormwater Permit Scrap Metal Permit Effluent Limitations Guidelines (ELGs) Field Measurements Effluent Limitation State water Board Stormwater Scheduled Facility Operating Hours New Source Performance Standards (NSPS) Sedimentation Clean Water Act (CWA) Water Quality Standards Drainage Area Storm Water Pollution Prevention Plan (SWPPP) Facility Sheet Flow Best Conventional Pollutant Control Technology (BCT) Chain of Custody Qualifying Storm Event (QSE) Numeric Action Level (NAL) Exceedance Response Action (ERA) Total Suspended Solids (TSS) Structural Controls Turbidity Third Party Environmental Lawsuit (TPEL) Standard Industrial Classification (SIC) Flocculant Socks Regional Water Board Best Available Technology Economically Achievable (BAT) Non Detect Storm Water Systems (SWS) Non Storm Water Discharges (NSWD) Best Practicable Control Technology Currently Available (BPT) United States Environmental Protection Agency (U.S. EPA) Technology Based Effluent Limitation (TBEL) Total Maximum Daily Load (TMDL) Numeric Effluent Limitation (NEL) Wattles New Discharge(r) Industrial Materials Qualified Industrial Storm water Practitioner (QISP) National Pollutant Discharge Elimination System (NPDES) Stormwater Discharge Points Southern California Industrial General Permit (IGP) Notice of Termination (NOT) Best Management Practices (BMP) Run-on Method Detection Limit and more.

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Do businesses with sic code 2671 need a stormwater permit to comply with NPDES? Learn More.

Stormwater Permits for SIC Codes:


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