In Union County, Arkansas, which covers El Dorado, we have measured 6,066 parcels on septic and 5,855 on sewer. That is a county measurement. We do not hold a septic count for El Dorado on its own and this page does not estimate one.
El Dorado is a city in Union County, Arkansas. The Census Bureau puts its internal point at 33.218982, -92.664071 and its land area at 16.20 square miles. Septic permitting and record keeping happen at the county level, not the city 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 |
|---|---|---|---|---|---|
| Union County | 0 | 6,066 | 5,855 | not published | — |
We have not yet collected septic documents from Union County, Arkansas, so for a El Dorado property the county's own file is currently the only route. This page is about getting you to it, not about pretending we hold something we do not. The county is genuinely mixed: 6,066 of 11,921 classified parcels are on septic and the rest are sewered. Which side of that line a El Dorado address falls on is worth establishing before anything else. We have not found a published online records portal for this county, which means the file is requested from the county directly rather than searched.
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 El Dorado | keeping the system you have working |
| Buyer or seller | Buying or selling in El Dorado | what to pull and check before closing |
| Realtor | Buying or selling in El Dorado | the same records a seller needs on file |
| Designer or engineer | Septic design in El Dorado | design flow, tank capacity, dispersal sizing |
| Septic pumper | Septic pumping in El Dorado | tank access, lids and service interval |
No. We measure septic and sewer at parcel level and roll it up by county. In Union County, Arkansas, which covers El Dorado, we have measured 6,066 parcels on septic and 5,855 on sewer. That is a county measurement. We do not hold a septic count for El Dorado on its own and this page does not estimate one.
El Dorado is in Union County, Arkansas.
From the Census ZCTA-to-place relationship file, with the share of El Dorado’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 El Dorado.
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 Union County, Arkansas.