Water quality for ZIP code 63010
ZIP 63010 covers Arnold and Imperial in Jefferson County, Missouri, one of 16 ZIP codes in the county. 98 active public water systems serve the county; 70 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Jefferson County
67 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Jefferson County Pwsd 10 |
10,000 | 1 | 3.5 mi | |
| Jefferson County Pwsd 3 |
17,000 | 0 | 3.5 mi | |
| Valle Acres MHP |
11 | 1 | 4.1 mi | |
| Jefferson CO Cons Pwsd C 1 |
37,000 | 0 | 5.4 mi | |
| Meadow Drive Subd |
42 | 0 | 7.2 mi | |
| Sycamore Springs |
470 | 1 | 8.2 mi | |
| High Ridge Manor Subd |
175 | 3 | 8.3 mi | |
| Hunters Glen |
240 | 0 | 8.3 mi | |
| Fennec Fox Way LLC |
70 | 7 | 8.4 mi | |
| Jefferson County Pwsd 2 High Ridge, Murphy, Parkdale |
16,548 | 2 | 8.5 mi | |
| Weber Hill MHP |
80 | 4 | 8.6 mi | |
| Frontier Estates |
120 | 1 | 9.0 mi | |
| Liberty Utilities Warren Woods Subd |
60 | 1 | 9.1 mi | |
| Jefferson County Pwsd 6 |
7,500 | 0 | 9.7 mi | |
| Laurel Acres MHP |
124 | 3 | 10.0 mi | |
| Pevely PWS Pevely |
5,600 | 2 | 10.0 mi | |
| Lakehurst MHP |
70 | 0 | 10.1 mi | |
| Lake Lorraine Water CO |
230 | 0 | 10.9 mi | |
| Jefferson County Pwsd 7 |
6,100 | 2 | 11.4 mi | |
| Herculaneum PWS Herculaneum |
5,000 | 1 | 11.9 mi | |
| Jefferson CO Pwsd 8 Cedar Hill |
4,733 | 1 | 13.1 mi | |
| Mirasol Subdivision |
2,012 | 0 | 13.6 mi | |
| Country Aire Estates |
30 | 0 | 13.7 mi | |
| Crystal City PWS Crystal City |
4,733 | 1 | 14.3 mi | |
| Jefferson County Water Authority Festus, Herculaneum |
25 | 0 | 14.6 mi |
Non-community systems in Jefferson County (30: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Teen Challenge of ST Louis |
35 | 2 | 0 | |
|
Camp Cedarledge |
300 | 1 | 0 | |
|
Oak Valley Golf Course Resort |
275 | 2 | 0 | |
|
Servgas Fast Mart |
500 | 2 | 1 | |
|
Our Lady Queen of Peace House Springs |
240 | 1 | 0 | |
|
House Springs Church of Christ |
55 | 0 | 0 | |
|
Cedar Springs Elementary School |
560 | 2 | 0 | |
|
Pine Hollow |
25 | 2 | 0 | |
|
Villa Antonio Winery Hillsboro |
800 | 2 | 0 | |
|
Wild Sun Winery |
30 | 2 | 1 | |
|
Cedar Hill #508 |
50 | 2 | 0 | |
|
Friendship Baptist Church Cedar Hill |
100 | 0 | 0 | |
|
Jan Phillips Learning Center |
25 | 3 | 1 | |
|
ST Martins Ucc Church |
25 | 3 | 0 | |
|
Dollar General #21963 Dittmer |
25 | 1 | 1 | |
|
River Cement Company |
145 | 4 | 1 | |
|
Maple Grove Elementary School |
515 | 2 | 0 | |
|
Sunnyhill Adventures |
100 | 2 | 0 | |
|
Hillsboro West Highway Shed |
25 | 4 | 0 | |
|
Sana Lake Recovery Center |
75 | 0 | 0 | |
|
Pro Stop |
50 | 1 | 0 | |
|
Dollar General #22226 Ware |
25 | 0 | 0 | |
|
Grandview R 2 School |
800 | 2 | 0 | |
|
Dittmer Bp#24 |
25 | 2 | 1 | |
|
Desoto East Highway Shed |
25 | 4 | 0 | |
|
Dollar General #13971 Desoto |
50 | 0 | 0 | |
|
Timber Creek Resort |
200 | 0 | 0 | |
|
Yagnadi LLC |
25 | 2 | 1 | |
|
Sunrise R IX Elementary School |
400 | 1 | 0 | |
|
Don Robinson State Park |
25 | 0 | 0 |
About this data
Water systems are matched to Jefferson County, the county this ZIP code lies in, nearest to the ZIP code's centre 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. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files.
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 Missouri 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.