Illinois
Putnam County drinking water quality
22 active public water systems serve 5,261 people in Putnam County. 14 are compliant, 8 had at least one EPA violation in the past three years, 0 are designated serious violators, and 0 carry a health flag.
Community water systems
8 systems, largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Granville Granville |
1,359 | 0 | 0 | |
|
Hennepin Pwd |
750 | 0 | 0 | |
|
Mark Mark |
555 | 1 | 0 | |
|
Lake Thunderbird Subdivsion |
450 | 2 | 1 | |
|
McNabb Mcnabb |
258 | 0 | 0 | |
|
Magnolia Magnolia |
244 | 0 | 0 | |
|
Standard Standard |
225 | 0 | 0 | |
|
Oak Park Estates |
185 | 2 | 0 |
Non-community systems (14: schools, campgrounds, workplaces, restaurants)
These systems serve places people visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Mid America Growers |
200 | 0 | 0 | |
|
Putnam County JR High |
200 | 2 | 1 | |
|
Fish N Fun Club |
150 | 0 | 0 | |
|
Condits Ranch East Well |
100 | 1 | 0 | |
|
Condits Ranch West Well |
100 | 0 | 0 | |
|
Rodeo Bar & Grill |
100 | 0 | 0 | |
|
Spring Valley Boat Club |
100 | 0 | 0 | |
|
Washington Mills |
65 | 6 | 0 | |
|
Edgewood Golf Course |
50 | 0 | 0 | |
|
Sacred Couer Retreat Center |
50 | 0 | 0 | |
|
Florid Inn |
40 | 0 | 0 | |
|
Putnam Christian Church |
30 | 0 | 0 | |
|
Lake Senachwine Upper |
25 | 2 | 1 | |
|
Putnam CO Conservation Dist |
25 | 3 | 1 |
Inactive systems (56, no longer operating or reporting)
Kept for the record and excluded from the county totals above. Browse inactive systems.
About this data
Totals cover active systems. Systems serving more than one county are counted in each county. EPA counts the rules a system was in violation of, not the individual violations; one rule can carry several.
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 Illinois 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.