In Tazewell County, Illinois, which covers Washington, we hold 1 septic records. Parcels there are not yet classified septic against sewer, so this page reports documents held and nothing beyond them.
Washington is a city in Tazewell County, Illinois. The Census Bureau puts its internal point at 40.706396, -89.433463 and its land area at 8.55 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 |
|---|---|---|---|---|---|
| Tazewell County | 1 | none held | none held | county portal | account or login required |
Our collection for Tazewell County, Illinois is small, at 1 septic records. Treat it as a starting point for a Washington property rather than a search that settles the question. The county publishes a records portal, but reaching the documents needs an account or a login, so budget for that step rather than expecting an open search.
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 Washington | keeping the system you have working |
| Buyer or seller | Buying or selling in Washington | what to pull and check before closing |
| Realtor | Buying or selling in Washington | the same records a seller needs on file |
| Designer or engineer | Septic design in Washington | design flow, tank capacity, dispersal sizing |
| Installer or contractor | Septic installation in Washington | site evaluation, permit sequence, inspection |
| Septic pumper | Septic pumping in Washington | tank access, lids and service interval |
| Inspector | Septic inspection in Washington | what gets checked and what a failure means |
| Land investor | Septic installation in Washington | whether raw land can take a system at all |
These are real businesses we hold an address for, not a ranked or paid list. We take no fee and list nobody preferentially. Confirm current licensing with your county or state before hiring.
With an address in Washington itself
| Business | Town on file | Phone | Rating |
|---|---|---|---|
| Heilman Excavating & Septic Service | Washington | (309) 444-4102 | — |
No. We measure septic and sewer at parcel level and roll it up by county. In Tazewell County, Illinois, which covers Washington, we hold 1 septic records. Parcels there are not yet classified septic against sewer, so this page reports documents held and nothing beyond them.
Washington is in Tazewell County, Illinois.
From the Census ZCTA-to-place relationship file, with the share of Washington’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 Washington.
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 Tazewell County, Illinois.