In Deschutes County, Oregon, which covers Black Butte Ranch, we have measured 22,193 parcels on septic and 55,788 on sewer. That is a county measurement. We do not hold a septic count for Black Butte Ranch on its own and this page does not estimate one.
Black Butte Ranch is a census-designated place in Deschutes County, Oregon. The Census Bureau puts its internal point at 44.364176, -121.668579 and its land area at 8.20 square miles. Septic permitting and record keeping happen at the county level, not the census-designated place level, which is why every figure below is attributed to the county and linked back to the county page it came from.
| County | Records we hold | Parcels on septic | Parcels on sewer | County records portal | Searchable without an account |
|---|---|---|---|---|---|
| Deschutes County | 19,455 | 22,193 | 55,788 | county portal | no account needed |
We hold 19,455 septic records for Deschutes County, Oregon. That is a substantial partial collection rather than a complete one, so a Black Butte Ranch property may or may not appear in it, and the county archive remains the authority. The county is genuinely mixed: 22,193 of 77,981 classified parcels are on septic and the rest are sewered. Which side of that line a Black Butte Ranch address falls on is worth establishing before anything else. The county publishes a records portal that we were able to search without creating an account, which makes checking a specific parcel something you can do yourself in a few minutes.
Septic is one subject with very different jobs inside it. These go straight to the page that does yours.
| If you are a | Go to | Because it covers |
|---|---|---|
| Homeowner | Septic pumping in Black Butte Ranch | keeping the system you have working |
| Buyer or seller | Buying or selling in Black Butte Ranch | what to pull and check before closing |
| Realtor | Buying or selling in Black Butte Ranch | the same records a seller needs on file |
| Designer or engineer | Septic design in Black Butte Ranch | design flow, tank capacity, dispersal sizing |
| Installer or contractor | Septic installation in Black Butte Ranch | site evaluation, permit sequence, inspection |
| Septic pumper | Septic pumping in Black Butte Ranch | tank access, lids and service interval |
| Inspector | Septic inspection in Black Butte Ranch | what gets checked and what a failure means |
| Land investor | Septic installation in Black Butte Ranch | whether raw land can take a system at all |
No. We measure septic and sewer at parcel level and roll it up by county. In Deschutes County, Oregon, which covers Black Butte Ranch, we have measured 22,193 parcels on septic and 55,788 on sewer. That is a county measurement. We do not hold a septic count for Black Butte Ranch on its own and this page does not estimate one.
Black Butte Ranch is in Deschutes County, Oregon.
From the Census ZCTA-to-place relationship file, with the share of Black Butte Ranch’s land area that falls in each. A ZIP is not a place boundary and the two only ever partly agree, which is exactly why both pages exist.
Straight-line distance from the Census internal point of Black Butte Ranch.
Parcel Perfect generates a code-shaped septic design and as-built style drawing for a parcel from the records and site data we hold, and shows every parcel we have classified as septic or sewer on one map. Both are open to use for any parcel in Deschutes County, Oregon.