The OS Group – Environmental Compliance & Consulting


The OS Group is no longer offering private well sampling in the Town of Campbell that is not part of the City’s investigation.  Please go the DNR’s public information page on PFAS in the Town of Campbell for guidance on how to have your well tested.

Environmental Compliance, Assessments & Remediation

The OS Group provides nationwide environmental compliance consulting and a secure, web-based environmental management information system for Retailers. We provide environmental compliance, due diligence (Phase I & II ESA), site investigation & remediation and brownfields services to commercial, state and local government in western Wisconsin, southeast Minnesota and northeast Iowa. Our divisions include:

Retail Environmental Compliance

Retail Environmental SolutionsTM provides nationwide, innovative solutions for the unique environmental compliance challenges of retail. Environmental Compliance Consulting & Compliance Management Systems and Services for Retail, Logistics (distribution, warehousing, transportation) & related sectors:

Stores, retail store, cart washing, exterior pressure washing; pressure washing; stormwater; storm water; hazardous waste; household chemicals; consumer products; universal waste; light bulb; light bulb recycling; lamp; lamp recycling; battery, batteries; battery recycling; e-waste; electronics; POS; compactor, dumpster, baler, bailer; trash, garbage; generator; emergency generator; fire pump; diesel engine; ICE; RICE; fire booster pump
Even retail stores are subject to dozens of environmental compliance requirements
  • Retail Compliance TrackerTM
    • Environmental Management Information System
    • Off-the-Shelf – Built for Retail
    • Web-based
    • Data Secure
    • Customizable with minimal development costs
  • Compliance Program Development
Environmental Compliance; Distribution center loading dock; truck; trailer; yard; lot; stormwater; storm water;diesel; diesel fuel; AST; Storage tank; used oil; generator; emergency generator; fire pump; fire suppression pump; hazardous waste; haz waste; hazmat; haz mat; universal waste; recycling
Logistics operations face more complex environmental compliance requirements at Distribution Centers and Transportation Facilities
  • Benchmarking
  • Compliance Gap Assessments
  • Processes & Procedures
  • Training & Job Aids
  • Compliance Audits
  • Permitting
  • Fuel Storage Tank Management
  • Stormwater Design, Permitting & Plans
  • Spill Prevention Control & Countermeasure Plans (SPCC)

Environmental Consulting for the Coulee Driftless Region


Coulee Environmental SolutionsTM provides environmental due diligence consulting (Phase I & II), brownfields, site investigation & remediation, stormwater consulting and environmental compliance to western Wisconsin, southeastern Minnesota  and northeastern Iowa.

  • Environmental Due Diligence (Phase 1 and 2 Environmental Assessments)
  • Brownfields Investigation and Remediation
  • Soil and Groundwater Testing
  • Monitoring Well Construction
  • Site Closure
  • Storm Water Treatment and Design
  • Stormwater Pollution Prevention Plans (SWPPP)
  • Environmental Compliance
  • Storage Tank Compliance
  • Spill Prevention, Control and Countermeasure Plans (SPCC)