Water quality for ZIP code 97703
ZIP 97703 covers Bend, Tumalo, and Tetherow in Deschutes County, Oregon, one of 9 ZIP codes in the county. 139 active public water systems serve the county; 92 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Deschutes County
67 systems, largest first| System | Serves | Status | Rules violated, 3 yr |
|---|---|---|---|
| Redmond Water Department |
38,208 | 0 | |
| Avion WC Greater Avion |
35,332 | 0 | |
| Roats Water System |
6,469 | 1 | |
| Sunriver Water Llc/sunriver Utilities |
4,300 | 1 | |
| Sisters, City of |
3,778 | 0 | |
| Agate Water System |
3,153 | 1 | |
| LA Pine, City of |
2,807 | 2 | |
| Oregon Water Utilities Cline Butte INC |
2,526 | 1 | |
| Water Wonderland Improv Dist 2 |
1,800 | 1 | |
| Terrebonne Domestic Water District |
1,400 | 1 | |
| Ponderosa Pines Water Company |
900 | 1 | |
| Tollgate Water Company |
800 | 1 | |
| Black Butte Ranch Corporation |
740 | 0 | |
| Laidlaw Water District |
740 | 2 | |
| Sun Mountain Water System LLC |
740 | 1 | |
| Water Wonderland Improv Dist 1 |
550 | 1 | |
| Indian Meadow Water Company |
500 | 0 | |
| Avion WC Chaparral |
470 | 0 | |
| Cimmarron City Water System |
450 | 2 | |
| River Meadows Improvement Dist |
432 | 1 | |
| Avion WC Whychus Creek |
428 | 0 | |
| Eagle Crest Resort |
400 | 0 | |
| Avion WC Sun Country Wtr Saddleback |
300 | 2 | |
| Smgv/widgi Creek |
300 | 4 | |
| Avion WC Wild River |
276 | 0 |
Non-community systems in Deschutes County (71: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Deschutes County, the county this ZIP code lies in, largest first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA files.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Oregon records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.