Regulatory Compliance and Permitting

Regulatory Compliance and Permitting

2DOT’s expert senior staff, with over 100 years of combined experience in environmental regulatory affairs, work in the mainstream of ever-evolving local, state, and federal rules and regulations governing oil and gas, mining, industrial, residential, and greenfields development. Our Regulatory Compliance and Permitting services are a 2DOT backbone, whose mission is to understand and implement both the path of least resistance, and a path of low-impact sustainability, supporting development across industries and geographies.


  • Clean Water Act Section 404 Permitting
  • Wetland delineation, functional assessments, mitigation, and restoration
  • National Environmental Policy Act (NEPA) full-service assessments and compliance
  • Special status & migratory bird surveys, monitoring, and nest removal
  • Endangered Species Act Section 7 consultation and Section 10 permitting
  • Due Diligence/ Phase I & II ASTM reporting
  • Application for Permit to Drill (state/federal)
  • Right of Way permits
  • Stormwater permitting and compliance audits
  • National Pollutant Discharge Elimination System (NPDES) permits
  • Air quality inspections and permitting
  • Sara Title III
  • Spill Prevention Countermeasure and Control (SPCC) plans & inspections
  • County Land use permits

trained & certified


SafeLand USA Training

H2s Safety Training

OSHA Safe Driving Training/Winter Travel


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Colorado Offices:

Arvada, CO - 303.953.2255

Windsor, CO - 303.953.2255

Wyoming Offices:

Laramie, WY - 307.275.4074

Saratoga, WY - 307.275.4074

TWO DOT CONSULTING | 7674 Grandview Avenue Suite 210 | Arvada CO, 80002 | 303.953.2255