Septic Permit Process

A septic permit is required for new installations, expansions, and repairs. Begin by applying for a septic permit and providing all required information below:

• Application for a Septic Permit
• Directions to Property
• Site Evaluation and Design Document Checklist (recommended)
• Percolation Test Summary and Data Form (if applicable)
• Soil Profile Test Pit Log
• Conventional OWTS Design Worksheet (if applicable)
• Tank Replacement Worksheet
• Application to Install a Lift Station
• Site Plan Example
• OWTS Record Drawing
• OWTS Record Drawing Example
• Adding Bedrooms Flowchart

Permit applications may be sent to our Commerce City Office at 7190 Colorado Blvd. (S. Platte Crossing Building) or via email.

Fees