BLUE GRASS, IA · Scott County
TIMBER VALLEY ESTATES (THIRD ADDITION) Water System
Current status
No open violations on record as of July 4, 2026.
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 Iowa’s official records. Always confirm current status with Iowa before making decisions based on this information.
System facts
- System ID (PWSID)
- IA8215385
- System type
- Community Water System
- Population served
- 73
- Service connections
- 21
- Ownership
- privately owned
- Water source
- groundwater (wells)
Violation history
Monitoring, Regular
—Atrazine
January 1, 2019 – December 31, 2024
ResolvedMonitoring, Regular
—Benzene
January 1, 2019 – December 31, 2024
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2019 – December 31, 2024
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2019 – December 31, 2024
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2019 – December 31, 2024
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2019 – December 31, 2024
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2019 – December 31, 2024
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2019 – December 31, 2024
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2019 – December 31, 2024
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2019 – December 31, 2024
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2019 – December 31, 2024
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2019 – December 31, 2024
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2019 – December 31, 2024
ResolvedMonitoring, Regular
—Toluene
January 1, 2019 – December 31, 2024
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2019 – December 31, 2024
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2019 – December 31, 2024
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2019 – December 31, 2024
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2019 – December 31, 2024
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2019 – December 31, 2024
ResolvedMonitoring, Regular
—LASSO
January 1, 2019 – December 31, 2024
ResolvedMonitoring, Regular
—2,4-D
January 1, 2019 – December 31, 2024
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
January 1, 2019 – December 31, 2024
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
January 1, 2019 – December 31, 2024
ResolvedMonitoring, Regular
—Picloram
January 1, 2019 – December 31, 2024
ResolvedMonitoring, Regular
—Simazine
January 1, 2019 – December 31, 2024
ResolvedMonitoring, Regular
—Diquat
January 1, 2019 – December 31, 2024
ResolvedMonitoring, Regular
—Glyphosate
January 1, 2019 – December 31, 2024
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2015 – June 9, 2016
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2013 – September 10, 2013
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2006 – February 26, 2007
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2005 – January 26, 2006
ResolvedMonitoring, Regular
—Selenium
July 1, 2003 – June 30, 2012
ResolvedMonitoring, Regular
—Mercury
July 1, 2003 – June 30, 2012
ResolvedMonitoring, Regular
—Antimony, Total
July 1, 2003 – June 30, 2012
ResolvedMonitoring, Regular
—Fluoride
July 1, 2003 – June 30, 2012
ResolvedMonitoring, Regular
—Barium
July 1, 2003 – June 30, 2012
ResolvedMonitoring, Regular
—Cadmium
July 1, 2003 – June 30, 2012
ResolvedMonitoring, Regular
—Chromium
July 1, 2003 – June 30, 2012
ResolvedMonitoring, Regular
—2,4-D
October 1, 2000 – September 30, 2006
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) adipate
October 1, 2000 – September 30, 2006
ResolvedMonitoring, Regular
—Di(2-ethylhexyl) phthalate
October 1, 2000 – September 30, 2006
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
October 1, 2000 – September 30, 2006
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
October 1, 2000 – September 30, 2006
ResolvedMonitoring, Regular
—DICHLOROMETHANE
October 1, 2000 – September 30, 2006
ResolvedMonitoring, Regular
—p-Dichlorobenzene
October 1, 2000 – September 30, 2006
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
October 1, 2000 – September 30, 2006
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
October 1, 2000 – September 30, 2006
ResolvedMonitoring, Regular
—1,2-Dichloropropane
October 1, 2000 – September 30, 2006
ResolvedMonitoring, Regular
—Trichloroethylene
October 1, 2000 – September 30, 2006
ResolvedMonitoring, Regular
—CHLOROBENZENE
October 1, 2000 – September 30, 2006
ResolvedMonitoring, Regular
—Ethylbenzene
October 1, 2000 – September 30, 2006
ResolvedMonitoring, Regular
—LASSO
October 1, 2000 – September 30, 2006
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
August 1, 1995 – August 31, 1995
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
July 1, 1994 – June 30, 1998
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | Atrazine | — | Resolved |
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | LASSO | — | Resolved |
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | 2,4-D | — | Resolved |
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | Picloram | — | Resolved |
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | Simazine | — | Resolved |
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | Diquat | — | Resolved |
| January 1, 2019 – December 31, 2024 | Monitoring, Regular | Glyphosate | — | Resolved |
| July 1, 2015 – June 9, 2016 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| July 1, 2013 – September 10, 2013 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| July 1, 2006 – February 26, 2007 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| July 1, 2005 – January 26, 2006 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| July 1, 2003 – June 30, 2012 | Monitoring, Regular | Selenium | — | Resolved |
| July 1, 2003 – June 30, 2012 | Monitoring, Regular | Mercury | — | Resolved |
| July 1, 2003 – June 30, 2012 | Monitoring, Regular | Antimony, Total | — | Resolved |
| July 1, 2003 – June 30, 2012 | Monitoring, Regular | Fluoride | — | Resolved |
| July 1, 2003 – June 30, 2012 | Monitoring, Regular | Barium | — | Resolved |
| July 1, 2003 – June 30, 2012 | Monitoring, Regular | Cadmium | — | Resolved |
| July 1, 2003 – June 30, 2012 | Monitoring, Regular | Chromium | — | Resolved |
| October 1, 2000 – September 30, 2006 | Monitoring, Regular | 2,4-D | — | Resolved |
| October 1, 2000 – September 30, 2006 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Resolved |
| October 1, 2000 – September 30, 2006 | Monitoring, Regular | Di(2-ethylhexyl) phthalate | — | Resolved |
| October 1, 2000 – September 30, 2006 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| October 1, 2000 – September 30, 2006 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| October 1, 2000 – September 30, 2006 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| October 1, 2000 – September 30, 2006 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| October 1, 2000 – September 30, 2006 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| October 1, 2000 – September 30, 2006 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| October 1, 2000 – September 30, 2006 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| October 1, 2000 – September 30, 2006 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| October 1, 2000 – September 30, 2006 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| October 1, 2000 – September 30, 2006 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| October 1, 2000 – September 30, 2006 | Monitoring, Regular | LASSO | — | Resolved |
| August 1, 1995 – August 31, 1995 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 1994 – June 30, 1998 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- May 13, 2025State Public Notification received1 linked violation
- March 27, 2025State Compliance achieved2 linked violations
- March 27, 2025State Compliance achieved2 linked violations
- March 27, 2025State Compliance achieved2 linked violations
- March 11, 2025State Public Notification received1 linked violation
- March 11, 2025State Public Notification received1 linked violation
- March 11, 2025State Public Notification received2 linked violations
- March 11, 2025State Public Notification received2 linked violations
- March 11, 2025State Public Notification received2 linked violations
- March 11, 2025State Public Notification received2 linked violations
- March 11, 2025State Public Notification received2 linked violations
- March 11, 2025State Public Notification received2 linked violations
- March 11, 2025State Public Notification received2 linked violations
- March 11, 2025State Public Notification received2 linked violations
- March 11, 2025State Public Notification received2 linked violations
- March 11, 2025State Public Notification received1 linked violation
- March 11, 2025State Public Notification received2 linked violations
- March 11, 2025State Public Notification received1 linked violation
- March 11, 2025State Public Notification received1 linked violation
- March 11, 2025State Public Notification received1 linked violation
- March 10, 2025State Compliance achieved2 linked violations
- March 10, 2025State Compliance achieved2 linked violations
- March 10, 2025State Compliance achieved2 linked violations
- March 10, 2025State Compliance achieved2 linked violations
- March 10, 2025State Compliance achieved2 linked violations
- March 10, 2025State Compliance achieved3 linked violations
- March 10, 2025State Compliance achieved2 linked violations
- March 10, 2025State Compliance achieved2 linked violations
- February 28, 2025State Public Notification requested1 linked violation
- February 20, 2025State Formal Notice of Violation issued2 linked violations
- February 20, 2025State Public Notification requested2 linked violations
- February 20, 2025State Public Notification requested2 linked violations
- February 20, 2025State Formal Notice of Violation issued2 linked violations
- February 20, 2025State Public Notification requested2 linked violations
- February 20, 2025State Formal Notice of Violation issued1 linked violation
- February 20, 2025State Public Notification requested1 linked violation
- February 20, 2025State Formal Notice of Violation issued5 linked violations
- February 20, 2025State Public Notification requested1 linked violation
- February 20, 2025State Public Notification requested4 linked violations
- February 20, 2025State Public Notification requested2 linked violations
- February 20, 2025State Public Notification requested5 linked violations
- February 20, 2025State Public Notification requested2 linked violations
- February 20, 2025State Formal Notice of Violation issued2 linked violations
- February 20, 2025State Public Notification requested2 linked violations
- February 20, 2025State Formal Notice of Violation issued2 linked violations
- February 20, 2025State Formal Notice of Violation issued2 linked violations
- February 20, 2025State Public Notification requested2 linked violations
- February 20, 2025State Formal Notice of Violation issued2 linked violations
- February 20, 2025State Formal Notice of Violation issued2 linked violations
- February 20, 2025State Formal Notice of Violation issued2 linked violations
- February 20, 2025State Public Notification requested2 linked violations
- February 20, 2025State Public Notification requested2 linked violations
- February 20, 2025State Public Notification requested2 linked violations
- February 20, 2025State Formal Notice of Violation issued3 linked violations
- November 22, 2024State Formal Notice of Violation issued1 linked violation
- June 9, 2016State Public Notification received2 linked violations
- September 10, 2015State Formal Notice of Violation issued2 linked violations
- September 12, 2014State Public Notification received2 linked violations
- August 2, 2013State Public Notification received2 linked violations
- August 2, 2013State Public Notification received2 linked violations
- August 2, 2013State Public Notification received3 linked violations
- August 2, 2013State Public Notification received2 linked violations
- July 1, 2013State Formal Notice of Violation issued2 linked violations
- September 17, 2012State Compliance achieved4 linked violations
- September 17, 2012State Compliance achieved2 linked violations
- September 17, 2012State Compliance achieved2 linked violations
- August 20, 2012State Formal Notice of Violation issued2 linked violations
- August 20, 2012State Public Notification requested3 linked violations
- August 20, 2012State Public Notification requested3 linked violations
- August 20, 2012State Public Notification requested2 linked violations
- August 20, 2012State Formal Notice of Violation issued2 linked violations
- August 20, 2012State Formal Notice of Violation issued3 linked violations
- September 27, 2007State Compliance achieved3 linked violations
- December 20, 2006State Compliance achieved4 linked violations
- December 20, 2006State Compliance achieved2 linked violations
- December 20, 2006State Compliance achieved2 linked violations
- December 20, 2006State Compliance achieved1 linked violation
- December 20, 2006State Compliance achieved6 linked violations
- December 20, 2006State Compliance achieved3 linked violations
- December 20, 2006State Compliance achieved3 linked violations
- December 20, 2006State Compliance achieved4 linked violations
- December 20, 2006State Compliance achieved3 linked violations
- December 20, 2006State Compliance achieved48 linked violations
- December 20, 2006State Compliance achieved2 linked violations
- December 20, 2006State Compliance achieved1 linked violation
- December 20, 2006State Compliance achieved5 linked violations
- December 20, 2006State Compliance achieved5 linked violations
- November 30, 2006State Public Notification requested3 linked violations
- November 30, 2006State Public Notification requested3 linked violations
- November 30, 2006State Public Notification requested5 linked violations
- November 30, 2006State Public Notification requested8 linked violations
- November 30, 2006State Formal Notice of Violation issued4 linked violations
- November 30, 2006State Formal Notice of Violation issued5 linked violations
- November 30, 2006State Formal Notice of Violation issued3 linked violations
- November 30, 2006State Formal Notice of Violation issued2 linked violations
- November 30, 2006State Formal Notice of Violation issued1 linked violation
- November 30, 2006State Formal Notice of Violation issued1 linked violation
- November 30, 2006State Formal Notice of Violation issued2 linked violations
- November 30, 2006State Formal Notice of Violation issued2 linked violations
- November 30, 2006State Formal Notice of Violation issued1 linked violation
- November 30, 2006State Formal Notice of Violation issued2 linked violations
- November 30, 2006State Public Notification requested2 linked violations
- November 30, 2006State Public Notification requested2 linked violations
- November 30, 2006State Public Notification requested14 linked violations
- November 30, 2006State Public Notification requested12 linked violations
- November 30, 2006State Public Notification requested22 linked violations
- November 30, 2006State Public Notification requested4 linked violations
- November 30, 2006State Public Notification requested6 linked violations
- November 30, 2006State Formal Notice of Violation issued2 linked violations
- November 30, 2006State Formal Notice of Violation issued3 linked violations
- July 20, 1998State Public Notification requested11 linked violations
- July 20, 1998State Formal Notice of Violation issued13 linked violations
- December 26, 1995State Public Notification received1 linked violation
- October 20, 1995State Public Notification requested1 linked violation
- October 20, 1995State Formal Notice of Violation issued1 linked violation
- September 14, 1995State Compliance achieved1 linked violation
Contact
TIMBER VALLEY ESTATES (THIRD ADDITION)
563-381-3619
BLUE GRASS, IA 52726