Sand Filter Installation Permit and Forms 
 
   
      
 Permit Instructions  - how to apply for a permit, information on items needed with the application, and the process 
 
   
      
 Sand Filter Construction Plan Requirements  - includes information on system stakeouts, site plan and construction plan drawing requirements 
Application for Onsite Wastewater Treatment System New Fees 8/1/2024 - the application form for a Sand Filter Installation Permit; includes fee information 
Authorization to Apply
 
    
      
 Site Plan Requirements  - required as part of the Sand Filter Construction-Installation application 
    
      
Site Plan Example - Example of Completed Site Plan
 
   
      
 Land Use Compatibility Statement (LUCS)  - required for properties in urban growth boundaries, the UT (Urban Transition) Zone, and inside city limit 
Onsite Materials List - must list all proposed construction material
 
   
      
 Stakeout Procedure  - information and diagram 
 
   
      
 Setback Table  - shows required distances from septic systems and replacement areas 
 
   
      
Sand Filter Inspection Schedule  - information on the three inspections required for sand filter systems. 
 
   
      
 Sand Filter Operation and Maintenance  - important information on the operation and maintenance of sand filter systems