Onsite Wastewater Treatment Program Guidance | Delegation Agreements

The following documents are recommended for use by local authorities responsible for Aquifer Protection Permitting delegated functions and duties. If you are seeking a permit application form used by a delegated county or city, please visit that local authority's website.

Questions can be directed to:

  • the Onsite Wastewater Treatment Program | Email >
  • or those persons listed in ADEQ’s Delegation Agreement Contact List | Learn More >

For Rule Clarification Requests | View/Download Form >
For Delegated Authority Complaints | View/Download Form >

Substantive Policy Statements

  • APP Type 4 General Permit Alternative Setback Requests | View/Download >
  • APP Type 4 General Permit Soil Investigation Report Terminology and Site Investigation Report Form Requirements | View/Download >
  • APP Type 4 General Permits: Homeowner’s Association Ownership of Onsite Wastewater Treatment Facilities | View/Download >
  • Appropriate Signatories for Certifications in AAC R18-9-A309(C)(1)(b) and AAC R18-9-A309(C)(2)(f) | View/Download >
  • Gray and Black Water Design Flow Calculation for Onsite Wastewater Treatment Facilities; Composting Toilets | View/Download >
  • Seepage Pits: Test Holes, Siting and Sidewall Area Calculation | View/Download >

Forms and Checklists

Onsite Wastewater Treatment Facilities

Notice of Intent to Discharge | View/Download > | A.A.C. R18-9-A301 >
Request for Discharge Authorization | View/Download > | A.A.C. R18-9-A301 >
Alternative Design Request | View/Download > | A.A.C. R18-9-E301(C)(1) >
Uniform Site Investigation Report for Type 4 Onsite Wastewater Treatment Facilities | View/Download > | A.A.C. R18-9-A310 >
Notice of Transfer of Ownership | View/Download > | A.A.C. R18-9-A304 >
Report of Inspection for Property Transfer | View/Download >A.A.C. R18-9-A316 >

Septic Tank Manufacturing Requirements | A.A.C. R18-9-A314(3)(d) >
Manufacturer's Certificate of Conformance | View/Download >

Public or Semi-Public Swimming Pools

Application for Design Approval | View/Download > | A.A.C. R18-5-203 >

Supplemental Forms
Bathhouses/Dressing Rooms | View/Download > | A.A.C. R18-5-241 >
Certificate of Completion | View/Download > | A.A.C. R18-5-204 >
Diving Areas and Equipment | View/Download > | A.A.C. R18-5-221 >
Overflow Collection System | View/Download > | A.A.C. R18-5-232 >
Spa Application | View/Download > | A.A.C. R18-5-203 >
Special Use Pool | View/Download > | A.A.C. R18-5-248 >
Variance Approval | View/Download > | A.A.C. R18-5-249 >
Wading Pool | View/Download > | A.A.C. R18-5-244 >

Sewage Collection Systems

Discharging Under a General Permit | A.A.C. R18-9-A301 >
Notice of Intent to Discharge (4.01 General Permit) | View/Download >
Request for Discharge Authorization | View/Download >

Capacity Assurance
Sewage Collection Systems | View/Download > | A.A.C. R18-9-E301(C)(1) >
Sewage Treatment Facilities | View/Download > | A.A.C. R18-9-E301(C)(2) >

Capacity, Management, Operations and Maintenance Plan | A.A.C. R18-9-C305 >
Notice of Intent to Discharge for a Type 2 General Permit | View/Download >
Notice of Intent Supplement for a Type 2.05 General Permit | View/Download >

Alternative Design, Setback, Installation or Operational Features
Alternative Design Request | View/Download > | A.A.C. R18-9-E301(C)(1) >

Notice of Transfer of Ownership | View/Download > | A.A.C. R18-9-A304 >

Subdivisions

Approval of Sanitary Facilities | View/Download > | A.A.C. R18-5-401 to -411 >

Frequently Asked Questions

Coming Soon


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