EMERGENCY: Wildfire conditions are changing rapidly.  Find the latest evacuation information here: Wildfire | St Louis County MN Emergency Services Hub. For additional resources, including preparation tips and response services, visit: 2025 Spring Wildfires

Questions about the Tax Forfeiture Class-Action Settlement? Visit MNTaxForfeitureSettlement.com or call 1-833-709-0093

 

Septic Contractor Documents

 
 
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 TitleModified DateDownload
Buried Sewer Const & Pressure Test MDH
1/9/2019Download
ISTS Inspector Area Map
Onsite Wastewater Staff Specialists Area map (April 27, 2022). 
4/14/2025Download
SSTS Privy Information Sheet (pdf)

Guidelines, rules, and setbacks for privies (outhouses).

7/31/2018Download
SSTS Professional Businesses List
List of septic professionals working in St Louis County, MN.  Licensing and certification can be found on the MN Pollution Control Agency website at:  https://webapp.pca.state.mn.us/ssts/business-search .
 
5/21/2025Download
St. Louis County Technical Standards

St. Louis County, MN, technical standards forl Subsurface Sewage Treatment Systems (SSTS).

8/10/2018Download
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