SPRINGFIELD, IL · Rock Island County

RIVER OAKS MHP Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of November 26, 2014. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.

If you are a resident looking for your current water provider, see water systems in Rock Island County, IL.

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): IL1617945
System type: Community Water System
Population served: 0
Service connections: 1
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 2009 – November 30, 2009
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2009 – December 31, 2009
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2006 – August 30, 2006
Resolved
Monitoring, Regular
—
Beryllium, Total
January 1, 2002 – December 31, 2004
Resolved
Monitoring, Regular
—
Antimony, Total
January 1, 2002 – December 31, 2004
Resolved
Monitoring, Regular
—
Nickel
January 1, 2002 – December 31, 2004
Resolved
Monitoring, Regular
—
Mercury
January 1, 2002 – December 31, 2004
Resolved
Monitoring, Regular
—
Fluoride
January 1, 2002 – December 31, 2004
Resolved
Monitoring, Regular
—
Chromium
January 1, 2002 – December 31, 2004
Resolved
Monitoring, Regular
—
Cadmium
January 1, 2002 – December 31, 2004
Resolved
Monitoring, Regular
—
Barium
January 1, 2002 – December 31, 2004
Resolved
Monitoring, Regular
—
Arsenic
January 1, 2002 – December 31, 2004
Resolved
Monitoring, Regular
—
Selenium
January 1, 2002 – December 31, 2004
Resolved
Monitoring, Regular
—
Thallium, Total
January 1, 2002 – December 31, 2004
Resolved
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
December 1, 2000 – December 31, 2000
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
July 1, 2000 – July 31, 2000
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
May 1, 2000 – May 31, 2000
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
October 1, 1999 – October 31, 1999
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
December 1, 1998 – December 31, 1998
Archived
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 1998 – November 22, 1999
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 1998 – October 31, 1998
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 1998 – August 31, 1998
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
July 1, 1998 – July 31, 1998
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
June 1, 1998 – June 30, 1998
Archived
Monitoring, Repeat Minor (TCR)
—
Coliform (TCR)
June 1, 1998 – June 30, 1998
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 1998 – April 30, 1998
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 1997 – November 30, 1997
Archived
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
September 1, 1997 – September 30, 1997
Archived
OCCT/SOWT Study/Recommendation
Health-based
Lead and Copper Rule
January 26, 1996 – September 30, 1997
Resolved
Water Quality Parameter M/R
—
Lead and Copper Rule
January 1, 1995 – June 30, 1995
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
March 1, 1994 – March 31, 1994
Archived
Notification, Public
—
No contaminant on record
December 8, 1980 – January 7, 1981
Archived

Resolved 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
November 1, 2009 – November 30, 2009	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
October 1, 2009 – December 31, 2009	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2006 – August 30, 2006	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2002 – December 31, 2004	Monitoring, Regular	Beryllium, Total	—	Resolved
January 1, 2002 – December 31, 2004	Monitoring, Regular	Antimony, Total	—	Resolved
January 1, 2002 – December 31, 2004	Monitoring, Regular	Nickel	—	Resolved
January 1, 2002 – December 31, 2004	Monitoring, Regular	Mercury	—	Resolved
January 1, 2002 – December 31, 2004	Monitoring, Regular	Fluoride	—	Resolved
January 1, 2002 – December 31, 2004	Monitoring, Regular	Chromium	—	Resolved
January 1, 2002 – December 31, 2004	Monitoring, Regular	Cadmium	—	Resolved
January 1, 2002 – December 31, 2004	Monitoring, Regular	Barium	—	Resolved
January 1, 2002 – December 31, 2004	Monitoring, Regular	Arsenic	—	Resolved
January 1, 2002 – December 31, 2004	Monitoring, Regular	Selenium	—	Resolved
January 1, 2002 – December 31, 2004	Monitoring, Regular	Thallium, Total	—	Resolved
December 1, 2000 – December 31, 2000	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Archived
July 1, 2000 – July 31, 2000	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
May 1, 2000 – May 31, 2000	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
October 1, 1999 – October 31, 1999	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
December 1, 1998 – December 31, 1998	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
October 1, 1998 – November 22, 1999	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
October 1, 1998 – October 31, 1998	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
August 1, 1998 – August 31, 1998	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
July 1, 1998 – July 31, 1998	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
June 1, 1998 – June 30, 1998	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
June 1, 1998 – June 30, 1998	Monitoring, Repeat Minor (TCR)	Coliform (TCR)	—	Archived
April 1, 1998 – April 30, 1998	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
November 1, 1997 – November 30, 1997	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
September 1, 1997 – September 30, 1997	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
January 26, 1996 – September 30, 1997	OCCT/SOWT Study/Recommendation	Lead and Copper Rule	Health-based	Resolved
January 1, 1995 – June 30, 1995	Water Quality Parameter M/R	Lead and Copper Rule	—	Resolved
March 1, 1994 – March 31, 1994	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
December 8, 1980 – January 7, 1981	Notification, Public	—	—	Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

December 8, 2010State Public Notification received2 linked violations
June 1, 2010State Compliance achieved1 linked violation
January 6, 2010State Compliance achieved1 linked violation
December 15, 2009State Violation/Reminder Notice1 linked violation
December 15, 2009State Violation/Reminder Notice1 linked violation
December 15, 2009State Public Notification requested1 linked violation
December 15, 2009State Public Notification requested1 linked violation
June 4, 2007State Public Notification received1 linked violation
August 30, 2006State Compliance achieved1 linked violation
August 14, 2006State Public Notification requested1 linked violation
August 14, 2006State Violation/Reminder Notice1 linked violation
February 22, 2006State Public Notification received12 linked violations
June 29, 2005State Compliance achieved12 linked violations
February 15, 2005State Public Notification requested12 linked violations
February 15, 2005State Violation/Reminder Notice12 linked violations
February 15, 2001State Violation/Reminder Notice3 linked violations
September 15, 2000State Violation/Reminder Notice4 linked violations
December 15, 1999State Violation/Reminder Notice1 linked violation
December 15, 1999State Public Notification requested1 linked violation
November 22, 1999State Compliance achieved1 linked violation
March 15, 1999State Violation/Reminder Notice1 linked violation
March 15, 1999State Public Notification requested1 linked violation
February 15, 1999State Violation/Reminder Notice1 linked violation
February 15, 1999State Public Notification requested1 linked violation
December 15, 1998State Violation/Reminder Notice1 linked violation
December 15, 1998State Public Notification requested1 linked violation
October 15, 1998State Violation/Reminder Notice1 linked violation
October 15, 1998State Public Notification requested1 linked violation
September 15, 1998State Public Notification requested1 linked violation
September 15, 1998State Violation/Reminder Notice1 linked violation
August 15, 1998State Violation/Reminder Notice2 linked violations
August 15, 1998State Public Notification requested2 linked violations
June 27, 1998State Violation/Reminder Notice1 linked violation
June 27, 1998State Public Notification requested1 linked violation
February 7, 1998State Public Notification requested1 linked violation
February 7, 1998State Violation/Reminder Notice1 linked violation
January 29, 1998State Public Notification received1 linked violation
December 18, 1997State Public Notification received1 linked violation
December 6, 1997State Violation/Reminder Notice1 linked violation
December 6, 1997State Public Notification requested1 linked violation
September 30, 1997State Compliance achieved2 linked violations
February 26, 1996State Compliance achieved1 linked violation
May 28, 1994State Violation/Reminder Notice1 linked violation
May 28, 1994State Violation/Reminder Notice1 linked violation
May 28, 1994State Public Notification requested1 linked violation
May 28, 1994State Public Notification requested1 linked violation
May 20, 1994State Public Notification received1 linked violation
September 14, 1990State Public Notification received1 linked violation
July 28, 1989State Public Notification issued1 linked violation
July 7, 1989State Public Notification issued1 linked violation
May 20, 1989State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
October 22, 1988State Public Notification requestedgeneral compliance action — not tied to a specific violation on record

Last known contact on file (system is inactive)

LONG, JERI

217-782-1838

SPRINGFIELD, IL 62702