Search, or click the map, to see septic permits.
Search, or click the map, to see well permits.
Environmental Health
Septic & Well Permit Records (SEWPER)
Permits are provided as a reference. Please contact the Health Department if there are questions about the septic system(s), the structures served, the history or limitations of the parcel, or the potential to add structures or use to the property.
If you can't find a septic permit for a particular parcel or address, please contact us. We may be able to locate it using different search methods, or we can talk about what it means for that specific parcel to not have a permit record.
Search
Use the search box in the upper right for a physical address, parcel geocode (dashes and the leading 04 are optional), parcel owner or tax ID, or a septic or well permit number or permit owner. Pick a suggestion to go there. The arrow at the left of the box limits the search to one kind.
Click the map
Click anywhere to see the parcel's property information and any septic permits, well permits, site evaluations, arsenic/nitrate reports and groundwater reports. Click a septic or well point to open that permit directly.
Permits
Each permit links to its scanned PDF. Use Show on map to circle a permit or monitoring site.
Tools
The upper-right toolbar opens the permit panel, layers (with legend and basemaps) and print, and clears highlights. Below it are zoom, home, your location and previous extent. The lower-left toolbar has help, measure and the compass.
Printing
Print creates an 8½ × 11 PDF (portrait or landscape) or a JPG of the map view. A link to the file appears when it's done.
Contact
Contact the Missoula City-County Health Department for more information.
Septic systems · Wells & water · MissoulaPublicHealth.gov
Staff directory: missoulapublichealth.org/directory
Map/website issues: [email protected]
While Missoula City-County Health Department has made attempts to ensure the correctness and suitability of information under our control and to correct any problems or errors which have been brought to our attention, no representation or guarantee can be made as to the correctness or suitability of that information or any other linked information presented, referenced, or implied. There is a chance that a septic permit listed for a lot does not belong to the lot it has been associated with. If you find an inconsistency, please contact us so that we can correct it. No endorsement is intended or made of any hypertext link, product, service, or information either by its inclusion or exclusion from this system.
The information provided throughout the Missoula County Property Information System is for reference only so anyone using this information should first consult original records and personally verify the accuracy of any and all information/data provided on this system.
For information security purposes, the computer systems that host Missoula County and other County websites employ software programs to monitor network traffic to identify unauthorized attempts to compromise its devices. These attempts to cause damage could be subject to legal action. This would include attempts by anyone to mine or grab data from any of our web servers for personal use.
This site is subject to changes/modifications without prior notification.
Please send any questions or comments through the Missoula Public Health directory.