Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	KS2010702
PWS Name	LINN CO RWD 1
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	1200
County Served	Linn

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
RPT	Notification, Known or Potential LSL	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	1536	Open	02-JUL-2025	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	1534	Open	01-APR-2025	-	No
RPT	LSL Reporting	Lead and Copper Rule Revisions	LEAD AND COPPER RULE REVISIONS	1533	Returned to Compliance	17-OCT-2024	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1530	Returned to Compliance	01-OCT-2024	31-DEC-2024	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1531	Returned to Compliance	01-OCT-2024	31-DEC-2024	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	1535	Open	01-OCT-2024	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	1529	Open	01-JAN-2024	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	1528	Open	01-OCT-2023	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1527	Returned to Compliance	01-JUL-2023	30-SEP-2023	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1526	Returned to Compliance	01-JUL-2023	30-SEP-2023	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	1525	Open	31-OCT-2022	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	1521	Open	01-OCT-2019	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1522	Returned to Compliance	01-SEP-2019	31-AUG-2020	No
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	1506	Returned to Compliance	01-JUL-2005	30-SEP-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	1305	Returned to Compliance	01-APR-2005	30-JUN-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	1005	Returned to Compliance	01-JAN-2005	31-MAR-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1105	Returned to Compliance	01-JAN-2005	31-MAR-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	705	Returned to Compliance	01-OCT-2004	31-DEC-2004	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	805	Returned to Compliance	01-OCT-2004	31-DEC-2004	Yes
MR	Monitoring, Regular	Synthetic Organic Chemicals	Total Polychlorinated Biphenyls (PCB)	1517	Returned to Compliance	01-JAN-2002	31-DEC-2002	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	HEXACHLOROBENZENE	1516	Returned to Compliance	01-JAN-2002	31-DEC-2002	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	1518	Returned to Compliance	01-JAN-2002	31-DEC-2002	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endrin	1507	Returned to Compliance	01-JAN-2002	31-DEC-2002	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	1515	Returned to Compliance	01-JAN-2002	31-DEC-2002	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	BHC-GAMMA	1508	Returned to Compliance	01-JAN-2002	31-DEC-2002	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Methoxychlor	1509	Returned to Compliance	01-JAN-2002	31-DEC-2002	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Toxaphene	1510	Returned to Compliance	01-JAN-2002	31-DEC-2002	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	1514	Returned to Compliance	01-JAN-2002	31-DEC-2002	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	1513	Returned to Compliance	01-JAN-2002	31-DEC-2002	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	1512	Returned to Compliance	01-JAN-2002	31-DEC-2002	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Simazine	1511	Returned to Compliance	01-JAN-2002	31-DEC-2002	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	499	Returned to Compliance	19-OCT-1999	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	395	Returned to Compliance	01-SEP-1995	30-SEP-1995	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	294	Returned to Compliance	01-JUN-1994	30-JUN-1994	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	193	Returned to Compliance	01-JUL-1993	-	No

1 - 35 of 35

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
3631	1533	SOX	State Compliance achieved	29-MAY-2025	State	-
3630	1535	SIA	State Violation/Reminder Notice	12-MAY-2025	State	-
3628	1531	SOX	State Compliance achieved	07-MAY-2025	State	system submitted valid 1Q2025 samples.
3629	1534	SIA	State Violation/Reminder Notice	07-MAY-2025	State	-
3628	1530	SOX	State Compliance achieved	07-MAY-2025	State	system submitted valid 1Q2025 samples.
3623	1529	SIE	State Public Notification requested	26-FEB-2024	State	-
3621	1528	SIA	State Violation/Reminder Notice	21-FEB-2024	State	-
3620	1527	SOX	State Compliance achieved	31-DEC-2023	State	system submitted valid 4Q2023 samples.
3620	1526	SOX	State Compliance achieved	31-DEC-2023	State	system submitted valid 4Q2023 samples.
3617	1525	SIA	State Violation/Reminder Notice	17-APR-2023	State	-
3611	1522	SIF	State Public Notification received	18-NOV-2021	State	-
3607	1516	SOX	State Compliance achieved	13-JUL-2007	State	In 2007 it was discovered that KS2010703, Lacygne, city of, which supplied water to this water system during 2002-2004, did not receive a NOV letter or requirement to do PN for a type 03 C507 violation that they received in 2005 for failing to monitor during monitoring period 3Y 02_04. Also, the consecutive systems did not receive a violation, nor a NOV, nor a PN requirement. The violation was added and SOXd for the consecutive systems in 2007 at time of discovery of the deficiency. --DCS
3607	1515	SOX	State Compliance achieved	13-JUL-2007	State	In 2007 it was discovered that KS2010703, Lacygne, city of, which supplied water to this water system during 2002-2004, did not receive a NOV letter or requirement to do PN for a type 03 C507 violation that they received in 2005 for failing to monitor during monitoring period 3Y 02_04. Also, the consecutive systems did not receive a violation, nor a NOV, nor a PN requirement. The violation was added and SOXd for the consecutive systems in 2007 at time of discovery of the deficiency. --DCS
3607	1514	SOX	State Compliance achieved	13-JUL-2007	State	In 2007 it was discovered that KS2010703, Lacygne, city of, which supplied water to this water system during 2002-2004, did not receive a NOV letter or requirement to do PN for a type 03 C507 violation that they received in 2005 for failing to monitor during monitoring period 3Y 02_04. Also, the consecutive systems did not receive a violation, nor a NOV, nor a PN requirement. The violation was added and SOXd for the consecutive systems in 2007 at time of discovery of the deficiency. --DCS
3607	1517	SOX	State Compliance achieved	13-JUL-2007	State	In 2007 it was discovered that KS2010703, Lacygne, city of, which supplied water to this water system during 2002-2004, did not receive a NOV letter or requirement to do PN for a type 03 C507 violation that they received in 2005 for failing to monitor during monitoring period 3Y 02_04. Also, the consecutive systems did not receive a violation, nor a NOV, nor a PN requirement. The violation was added and SOXd for the consecutive systems in 2007 at time of discovery of the deficiency. --DCS
3607	1518	SOX	State Compliance achieved	13-JUL-2007	State	In 2007 it was discovered that KS2010703, Lacygne, city of, which supplied water to this water system during 2002-2004, did not receive a NOV letter or requirement to do PN for a type 03 C507 violation that they received in 2005 for failing to monitor during monitoring period 3Y 02_04. Also, the consecutive systems did not receive a violation, nor a NOV, nor a PN requirement. The violation was added and SOXd for the consecutive systems in 2007 at time of discovery of the deficiency. --DCS
3607	1513	SOX	State Compliance achieved	13-JUL-2007	State	In 2007 it was discovered that KS2010703, Lacygne, city of, which supplied water to this water system during 2002-2004, did not receive a NOV letter or requirement to do PN for a type 03 C507 violation that they received in 2005 for failing to monitor during monitoring period 3Y 02_04. Also, the consecutive systems did not receive a violation, nor a NOV, nor a PN requirement. The violation was added and SOXd for the consecutive systems in 2007 at time of discovery of the deficiency. --DCS
3607	1508	SOX	State Compliance achieved	13-JUL-2007	State	In 2007 it was discovered that KS2010703, Lacygne, city of, which supplied water to this water system during 2002-2004, did not receive a NOV letter or requirement to do PN for a type 03 C507 violation that they received in 2005 for failing to monitor during monitoring period 3Y 02_04. Also, the consecutive systems did not receive a violation, nor a NOV, nor a PN requirement. The violation was added and SOXd for the consecutive systems in 2007 at time of discovery of the deficiency. --DCS
3607	1509	SOX	State Compliance achieved	13-JUL-2007	State	In 2007 it was discovered that KS2010703, Lacygne, city of, which supplied water to this water system during 2002-2004, did not receive a NOV letter or requirement to do PN for a type 03 C507 violation that they received in 2005 for failing to monitor during monitoring period 3Y 02_04. Also, the consecutive systems did not receive a violation, nor a NOV, nor a PN requirement. The violation was added and SOXd for the consecutive systems in 2007 at time of discovery of the deficiency. --DCS
3607	1510	SOX	State Compliance achieved	13-JUL-2007	State	In 2007 it was discovered that KS2010703, Lacygne, city of, which supplied water to this water system during 2002-2004, did not receive a NOV letter or requirement to do PN for a type 03 C507 violation that they received in 2005 for failing to monitor during monitoring period 3Y 02_04. Also, the consecutive systems did not receive a violation, nor a NOV, nor a PN requirement. The violation was added and SOXd for the consecutive systems in 2007 at time of discovery of the deficiency. --DCS
3607	1511	SOX	State Compliance achieved	13-JUL-2007	State	In 2007 it was discovered that KS2010703, Lacygne, city of, which supplied water to this water system during 2002-2004, did not receive a NOV letter or requirement to do PN for a type 03 C507 violation that they received in 2005 for failing to monitor during monitoring period 3Y 02_04. Also, the consecutive systems did not receive a violation, nor a NOV, nor a PN requirement. The violation was added and SOXd for the consecutive systems in 2007 at time of discovery of the deficiency. --DCS
3607	1512	SOX	State Compliance achieved	13-JUL-2007	State	In 2007 it was discovered that KS2010703, Lacygne, city of, which supplied water to this water system during 2002-2004, did not receive a NOV letter or requirement to do PN for a type 03 C507 violation that they received in 2005 for failing to monitor during monitoring period 3Y 02_04. Also, the consecutive systems did not receive a violation, nor a NOV, nor a PN requirement. The violation was added and SOXd for the consecutive systems in 2007 at time of discovery of the deficiency. --DCS
3607	1507	SOX	State Compliance achieved	13-JUL-2007	State	In 2007 it was discovered that KS2010703, Lacygne, city of, which supplied water to this water system during 2002-2004, did not receive a NOV letter or requirement to do PN for a type 03 C507 violation that they received in 2005 for failing to monitor during monitoring period 3Y 02_04. Also, the consecutive systems did not receive a violation, nor a NOV, nor a PN requirement. The violation was added and SOXd for the consecutive systems in 2007 at time of discovery of the deficiency. --DCS
3406	1506	SOX	State Compliance achieved	19-DEC-2005	State	-
3406	1305	SOX	State Compliance achieved	19-DEC-2005	State	-
3406	1005	SOX	State Compliance achieved	19-DEC-2005	State	-
3406	705	SOX	State Compliance achieved	19-DEC-2005	State	-
2405	1105	SIF	State Public Notification received	02-JUN-2005	State	-
2005	805	SOX	State Compliance achieved	20-APR-2005	State	-
1098	499	SOX	State Compliance achieved	17-JUL-2000	State	LINN CO RWD #1-SOX
895	395	SIF	State Public Notification received	12-DEC-1995	State	LN CO RWD1 PN RCVD TCRM/R SEP95- JEH
594	294	SIF	State Public Notification received	17-OCT-1994	State	LINN CO RWD 1 PN RCVD TCR M/R JUN94
193	193	SOX	State Compliance achieved	06-APR-1994	State	-

1 - 33 of 33

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
CC FROM PUBLIC WHOLESALE WSD 13	10065	Yes	Consecutive Connection	Surface water	Permanent	Active
CC FROM LACYGNE, CITY OF	6026	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION	4984	No	Distribution System/Zone	-	-	Active
PUMP FACILITY 04	10847	No	Pump Facility	-	-	Active
PUMP FACILITY 01	8613	No	Pump Facility	-	-	Active
PUMP FACILITY 03	9569	No	Pump Facility	-	-	Active
PUMP FACILITY 02 ABANDONED	9568	No	Pump Facility	-	-	Inactive
SYSTEM LOCATION	11761	No	Sampling Station	-	-	Active
STORAGE TANK 04	10478	No	Storage	-	-	Active
STORAGE TANK 01	7270	No	Storage	-	-	Active
STORAGE TANK 02	9566	No	Storage	-	-	Active
STORAGE TANK 03	9567	No	Storage	-	-	Active
PTP002 BOOSTER NONPWS	10713	No	Treatment Plant	-	-	Inactive
TP001 BOOSTER EMERGENCY	6415	No	Treatment Plant	-	-	Inactive

1 - 14 of 14

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TP001 BOOSTER EMERGENCY	6415	Hypochlorination, Post	Disinfection

1 - 1 of 1

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.

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