Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	IA8300184
PWS Name	REGIONAL WATER
PWS Type	Community water system
Owner Type	Private
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	4132
County Served	Pottawattamie, Shelby

The tables below list all violations that the state reported to EPA for this water system. Health-based violations are listed first, followed by treatment technique, MRDL, monitoring, reporting, and other violations.

Health-based	Violations of maximum contaminant levels (MCLs) or maximum residual disinfectant levels (MRDLs), which specify the highest concentrations of contaminants or disinfectants, respectively, allowed in drinking water; or of treatment technique (TT) rules, which specify required processes intended to reduce the amounts of contaminants in drinking water. MCLs, MRDLs, and treatment technique rules are all health-based drinking water standards.
Maximum Contaminant Level or MCL	The highest level of a contaminant that is allowed in drinking water. MCLs are set as close to the MCLGs as feasible using the best available treatment technology.
Treatment Technique	A required process intended to reduce the level of a contaminant in drinking water.
Maximum residual disinfectant level or MRDL	The highest level of a disinfectant allowed in drinking water. There is convincing evidence that addition of a disinfectant is necessary for control of microbial contaminants.
Monitoring & reporting	Failure to conduct regular monitoring of drinking water quality, as required by SDWA, or to submit monitoring results in a timely fashion to the primacy agency or EPA.
Public notification & other	Failure to provide notification to the public as required by the Violations of Public Notification Rule and the Consumer Confidence Report Rule, and violations of other requirements such as those violations related to variances and exemptions.

Violations

Violation Category Code	Violation Type Description	Rule Name	Contaminant Name	Violation ID	Compliance Status Description	Compliance Period Begin Date	Compliance Period End Date	Is Health Based Ind
TT	Treatment Technique (SWTR and GWR)	Ground Water Rule	Groundwater Rule	218117	Returned to Compliance	01-JUL-2017	31-JUL-2017	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	271309	Returned to Compliance	01-JUL-2009	31-JUL-2009	Yes
MR	Monitoring, Regular	Arsenic Rule	Arsenic	53003	Returned to Compliance	01-OCT-2001	30-SEP-2002	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	127796	Returned to Compliance	01-JUL-1996	31-JUL-1996	Yes
MR	Monitoring, Regular	Nitrate Rule	Nitrite	170096	Returned to Compliance	01-JUN-1995	30-JUN-1995	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	49795	Returned to Compliance	01-JAN-1995	31-JAN-1995	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	5495	Returned to Compliance	01-SEP-1994	30-SEP-1994	Yes
MR	Monitoring, Regular	Nitrate Rule	Nitrate	169996	Returned to Compliance	01-JUL-1994	30-JUN-1995	No
MR	Monitoring, Regular	Inorganic Chemicals	Antimony, Total	169796	Returned to Compliance	01-JUL-1992	30-JUN-1995	No

1 - 9 of 9

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
396607	218117	SIF	State Public Notification received	02-OCT-2017	State	-
5	271309	SOX	State Compliance achieved	26-JAN-2010	State	-
396503	53003	SIF	State Public Notification received	26-DEC-2002	State	-
395896	127796	SOX	State Compliance achieved	01-FEB-1997	State	-
170396	169796	SOX	State Compliance achieved	03-SEP-1996	State	-
220596	170096	SOX	State Compliance achieved	03-SEP-1996	State	-
137396	169996	SOX	State Compliance achieved	03-SEP-1996	State	-
46995	49795	SOX	State Compliance achieved	11-DEC-1995	State	-
332695	5495	SOX	State Compliance achieved	01-APR-1995	State	-

1 - 9 of 9

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
CC FROM HARLAN WS, IA8335029	19139	Yes	Consecutive Connection	Ground water	Emergency	Inactive
WELL #18 (1993)	9915	Yes	Well	Ground water	Permanent	Active
WELL #11 (1993)	9078	Yes	Well	Ground water	Permanent	Active
S-9R (2020)	35788	Yes	Well	Ground water	Permanent	Active
S-1R (2020)	35787	Yes	Well	Ground water	Permanent	Active
WL #8-R (2009)	32083	Yes	Well	Ground water	Permanent	Active
WELL #N-1 (2009)	32082	Yes	Well	Ground water	Permanent	Active
WELL #20 (2009)	32081	Yes	Well	Ground water	Permanent	Active
WELL #19 (2007)	30742	Yes	Well	Ground water	Permanent	Active
WELL #15R (2007)	30741	Yes	Well	Ground water	Permanent	Active
WELL #N4 (2007)	30740	Yes	Well	Ground water	Permanent	Active
WELL # N23 (2005)	29505	Yes	Well	Ground water	Permanent	Active
WELL # N22 (2005)	29504	Yes	Well	Ground water	Permanent	Active
WELL # N21 (2005)	29503	Yes	Well	Ground water	Permanent	Active
WELL # N15 (2005)	29502	Yes	Well	Ground water	Permanent	Active
WELL # N6 (2005)	29501	Yes	Well	Ground water	Permanent	Active
WELL # N5 (2002)	29500	Yes	Well	Ground water	Permanent	Active
WELL # 16R (2003)	29499	Yes	Well	Ground water	Permanent	Active
WELL # 7R (2003)	29498	Yes	Well	Ground water	Permanent	Active
WELL # 2R (2003)	29497	Yes	Well	Ground water	Permanent	Active
WELL N16A (2002)	28848	Yes	Well	Ground water	Permanent	Active
WELL N10A (2002)	28846	Yes	Well	Ground water	Permanent	Active
WELL N20A (2002)	28845	Yes	Well	Ground water	Permanent	Active
WELL #5R (2002)	27205	Yes	Well	Ground water	Permanent	Active
WELL #14 (1993)	12854	Yes	Well	Ground water	Permanent	Active
WELL #17 (1993)	12795	Yes	Well	Ground water	Permanent	Active
WELL #10 (1991)	12204	Yes	Well	Ground water	Permanent	Active
WELL #12 (1993)	10944	Yes	Well	Ground water	Permanent	Active
PLUGGED WELL # 6 (1977)	9466	Yes	Well	Ground water	Other	Inactive
PLUG #15 (1993)	9049	Yes	Well	Ground water	Other	Inactive
PLUGGED WELL # 9 (1991)	8999	Yes	Well	Ground water	Other	Inactive
WELL #13 (1993)	8438	Yes	Well	Ground water	Other	Inactive
PLUG #16 (1993)	7473	Yes	Well	Ground water	Other	Inactive
PLUGGED WELL N11A (2002)	28847	Yes	Well	Ground water	Other	Inactive
PLUG # 7 (1977)	13482	Yes	Well	Ground water	Other	Inactive
PLUG # 8 (1977)	13176	Yes	Well	Ground water	Other	Inactive
PLUGGED WELL # 1 (1977)	12442	Yes	Well	Ground water	Other	Inactive
PLUG# 5 (1977)	10371	Yes	Well	Ground water	Other	Inactive
PLUG # 2 (1993)	10293	Yes	Well	Ground water	Other	Inactive
WELL # 3 (1977)	8424	Yes	Well	Ground water	Emergency	Inactive
WELL # 6A (1996)	21162	Yes	Well	Ground water	Emergency	Inactive
WELL # 4 (1977)	11602	Yes	Well	Ground water	Emergency	Inactive
CC FROM COUNCIL BLUFFS WW, IA7820080	37250	Yes	Consecutive Connection	Surface water	Permanent	Active
EASTSIDE AVOCA WTP WATER	37346	No	Distribution System/Zone	-	-	Active
WESTSIDE CBWW WATER SYSTEM	3844	No	Distribution System/Zone	-	-	Active
CC TO PERSIA WS, IA4360038	19131	No	Other	-	-	Active
CC TO PANAMA WS, IA8355025	19135	No	Other	-	-	Active
CC TO PORTSMOUTH WS, IA8365052	19136	No	Other	-	-	Active
GENERAL PWS FACILITY	25505	No	Other	-	-	Active
CC TO TRI-CENTER SCHOOL, IA7853561	27617	No	Other	-	-	Active

1 - 50 of 80

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT PLANT #1	27537	4-Log Treatment of Viruses	Disinfection
TREATMENT PLANT #1	27537	Chloramines	Disinfection
TREATMENT PLANT #1	27537	Innovative	Disinfection
TREATMENT PLANT #1	27537	Innovative	Disinfection
TREATMENT PLANT #1	27537	Innovative	Other
TREATMENT PLANT #1	27537	Fluoridation	Other
TREATMENT PLANT #1	27537	Innovative	Iron removal
TREATMENT PLANT #1	27537	Innovative	Iron removal
TREATMENT PLANT #1	27537	Innovative	Manganese removal
TREATMENT PLANT #1	27537	Innovative	Manganese removal
TREATMENT PLANT #1	27537	Innovative	Iron removal
TREATMENT PLANT #1	27537	Innovative	Iron removal
TREATMENT PLANT #1	27537	Innovative	Softening (hardness removal)
TREATMENT PLANT #1	27537	Innovative	Softening (hardness removal)
TREATMENT PLANT #1	27537	Lime - Soda Ash Addition	Softening (hardness removal)
TREATMENT PLANT #1	27537	Innovative	Iron removal
TREATMENT PLANT #1	27537	Sequestration	Iron removal

1 - 17 of 17

For more information on a Water System:
Ask the operators of your water system, contact your primacy agency or file a Freedom of Information Act (FOIA) request.
Drinking water in general: Find out more about your drinking water web site or call the Safe Drinking Water Hotline (1-800-426-4791). EPA has also prepared a table about various regulated drinking water contaminants.
Tools for accessing EPA drinking water data: Safe Drinking Water Information System (SDWIS) Federal Reporting Services and Drinking Water Performance and Results Report.
Research Data: As well as monitoring the levels of drinking water contaminants for which EPA has set standards, EPA, states, and water systems also carry out studies of contaminants that may need to be regulated in the future. For more information about these contaminants, please see the National Contaminant Occurrence Database.

Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Nav Menu

Your Drinking Water Query results from SDWIS Fed Reporting Services

Note

PWS Violation

Violations

Column Actions

Enforcement Actions

Enforcement Actions

Column Actions

PWS Facilities

All Facilities

Column Actions

PWS Treatment Processes

Treatment Processes

Column Actions