EAST DUBUQUE, IL · Jo Daviess County
EAST DUBUQUE Water System
Current status
1 item on record is open and awaiting resolution as of July 4, 2026. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings. Full details are in the violation history below.
This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Illinois’s official records. Always confirm current status with Illinois before making decisions based on this information.
System facts
- System ID (PWSID)
- IL0850100
- System type
- Community Water System
- Population served
- 1,565
- Service connections
- 857
- Ownership
- local government
- Water source
- groundwater (wells)
Violation history
Follow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
October 1, 2024
UnaddressedMonitoring, Regular
—Nitrate
October 1, 2013 – December 31, 2013
ResolvedMonitoring, Regular
—Nitrate
January 1, 2013 – December 31, 2013
ResolvedMonitoring, Regular
—Nitrite
January 1, 2011 – December 31, 2013
ResolvedLead Consumer Notice
—Lead and Copper Rule
January 2, 2010 – January 25, 2010
ResolvedMonitoring, Regular
—Dalapon
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Diquat
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Endothall
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—OXAMYL
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Simazine
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Picloram
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Dinoseb
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Aldicarb sulfoxide
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Aldicarb sulfone
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Atrazine
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—LASSO
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Heptachlor
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Heptachlor epoxide
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—2,4-D
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—HEXACHLOROBENZENE
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Benzo(a)pyrene
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Pentachlorophenol
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Total Polychlorinated Biphenyls (PCB)
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—1,2-DIBROMO-3-CHLOROPROPANE
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—ETHYLENE DIBROMIDE
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Aldicarb
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Endrin
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—BHC-GAMMA
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Methoxychlor
October 1, 2002 – December 31, 2002
ResolvedMonitoring, Regular
—Toxaphene
October 1, 2002 – December 31, 2002
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
July 1, 2000 – October 20, 2000
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
June 30, 1977 – June 29, 1981
Archived
Unaddressed no corrective action on record yetResolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| October 1, 2024 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Unaddressed |
| October 1, 2013 – December 31, 2013 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2013 – December 31, 2013 | Monitoring, Regular | Nitrate | — | Resolved |
| January 1, 2011 – December 31, 2013 | Monitoring, Regular | Nitrite | — | Resolved |
| January 2, 2010 – January 25, 2010 | Lead Consumer Notice | Lead and Copper Rule | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Dalapon | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Diquat | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Endothall | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | OXAMYL | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Simazine | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Picloram | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Dinoseb | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Aldicarb sulfoxide | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Aldicarb sulfone | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Atrazine | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | LASSO | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Heptachlor | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Heptachlor epoxide | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | 2,4-D | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | HEXACHLOROBENZENE | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Benzo(a)pyrene | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Total Polychlorinated Biphenyls (PCB) | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | 1,2-DIBROMO-3-CHLOROPROPANE | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | ETHYLENE DIBROMIDE | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Aldicarb | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Endrin | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Methoxychlor | — | Resolved |
| October 1, 2002 – December 31, 2002 | Monitoring, Regular | Toxaphene | — | Resolved |
| July 1, 2000 – October 20, 2000 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| June 30, 1977 – June 29, 1981 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
Unaddressed no corrective action on record yetResolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- October 12, 2024State Public Notification requested2 linked violations
- January 12, 2010State Violation/Reminder Notice2 linked violations
- March 26, 2003State Public Notification requested31 linked violations
- February 5, 2003State Compliance achieved31 linked violations
- September 27, 2000State Violation/Reminder Notice1 linked violation
- September 27, 2000State Formal Notice of Violation issued1 linked violation
Contact
SEITZ, BOB
815-747-3416
EAST DUBUQUE, IL 61025