On-Site Wastewater Treatment Systems

All OWTS Applications are now available Online for electronic submission!

Click HERE to Submit an Online Application or Pay an Invoice *Log in must be created

Effective June 13, 2022, we will no longer be conducting field work or final inspections on Wednesdays until further notice.

View Final Inspections Here

View Recent OWTS Industry Updates Here

As of January 1, 2022, EPCPH will require profile pits for any site along the HWY 24 W corridor to remain open for site inspection, prior to issuance of an OWTS permit.

Schedule a Licensed Installer Exam

Permit Information is Available Online!

We inspect and regulate on-site wastewater treatment systems (OWTS). We protect public health and the environment by preventing human exposure to sewage and the contamination of our groundwater by ensuring the proper placement, design, installation, and maintenance of OWTS. We focus on regulation of wastewater treatment systems associated with both commercial and residential facilities that are not serviced by a municipal wastewater system. There are an estimated 30,000 operating OWTS in El Paso County.

El Paso County Septic Permits are viewable online. The information is available on the El Paso County Assessor's 'Public Records Real Estate Property Search' site at https://property.spatialest.com/co/elpaso/. This allows OWTS permit and as-built information to be accessed 24 hours a day, seven days a week. Not all parcels or properties have complete OWTS system records on file. If the OWTS system record cannot be found online, please email us at [email protected] for assistance.

Forms

Permit Forms

  • Apply for an On-Site Wastewater Treatment System (OWTS) Permit - Application
  • Conventional (Non-Engineered) On-site Wastewater Treatment System (OWTS) Design Worksheet - Short Form
    • Designed for Licensed Professionals
  • Conventional (Non-Engineered) On-site Wastewater Treatment System (OWTS) Design Worksheet - Comprehensive
    • Designed for Home Owners  
  • OWTS Change Request - Request Form
    • Requests for:
      • Abandonment of current system
      • Permit changes including design alterations, property re-enumeration, and change to permit type 
      • Field change requests that do not impact system sizing

Other OWTS Forms

  • Apply for a Professional License or Certification - Application 
  • Apply for a new Pumper/Cleaner Inspection - Application

Industry Professional Resources

Applications

  • Apply for a Professional License or Certification - Application 
  • Apply for a new Pumper/Cleaner Inspection - Application

Resources

Property Sale Inspection Form

  • Property Sale Inspection - Form
  • Property Sale Follow Up Inspection - Form

Completed Inspection forms will only be accepted from the certified inspectors email address on file.

Operation & Maintenance Inspection Forms 

Completed Inspection forms will only be accepted from the certified inspectors email address on file.

Trainings and Certification Courses

  • National Association of Wastewater Technicians (NAWT)
  • Colorado Professionals in On-site Wastewater (CPOW)

Technical Advisory Group (TAG)

The On-Site Wastewater Treatment Systems' Technical Advisory Group meets quarterly to discuss on-site wastewater policy, current science, technology, and trends. Meetings are held at the Public Health offices in the Citizens Service Center located at 1675 W. Garden of the Gods Road. For more information, contact Kat McGarvy, Program Manager, at (719) 578-3112 or by email at [email protected] 

Property Owner Resources

OWTS Use and Care

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    Property Sale and Maintenance

    Property Sale

    El Paso County Public Health requires a property owner of a residence or other building/facility served by an OWTS to have an inspection of that system to demonstrate that the system is functioning according to design prior to the sale of the property. Each individual OWTS on a single property is required to have its own inspection and Property Sale Acceptance Document Application.  

    Please complete the  application via PDF below and email to [email protected]. Once received you will receive further instruction for payment. The fee for submitting a Property Sale Acceptance Document Application is $55.

    Operation and Maintenance (O&M)

    Required to permit the reduction of soil treatment areas, vertical separation distances to limiting layers or reductions in horizontal separation distances by using higher level treatment systems are based on the criteria that these systems are functioning as designed. If these criteria are not met, failure or malfunction is likely, which could result in damage to public health and water quality.

    EPCPH has developed a program of inspections, maintenance, recordkeeping and enforcement to ensure and document that higher level treatment systems are meeting the designed standards. Systems utilizing pressure distribution or an in tank treatment unit are required to provide a maintenance contract with a listed O & M Certified Inspector.  Additionally, all newly installed systems require the submission of a maintenance inspection every 6 months for the first year followed by annual inspection thereafter.