Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	CA3410018
PWS Name	RIO LINDA/ELVERTA COMMUNITY WATER DIST
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	15460
County Served	Sacramento

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
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	1009014	Returned to Compliance	01-APR-2010	30-APR-2010	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	1009013	Returned to Compliance	01-MAR-2010	31-MAR-2010	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	1009012	Returned to Compliance	01-FEB-2010	28-FEB-2010	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	1009009	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1009008	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1009006	Returned to Compliance	01-OCT-2009	31-DEC-2009	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	1009007	Returned to Compliance	01-OCT-2009	31-DEC-2009	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	909004	Returned to Compliance	01-JUL-2009	30-SEP-2009	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	909005	Returned to Compliance	01-JUL-2009	30-SEP-2009	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	809010	Returned to Compliance	01-JAN-2008	31-DEC-2008	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	809016	Returned to Compliance	01-JAN-2008	31-DEC-2008	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	809015	Returned to Compliance	01-JAN-2008	31-DEC-2008	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	809003	Returned to Compliance	01-JAN-2008	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9002	Returned to Compliance	01-JUL-2000	31-JUL-2000	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9309001	Returned to Compliance	01-MAR-1993	31-MAR-1993	Yes
Other	Notification, Public	Miscellaneous Other Rules	-	8010167	Known	28-NOV-1979	27-DEC-1979	No

1 - 16 of 16

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
9509010	9002	SOX	State Compliance achieved	25-JAN-2019	State	Due to rTCR implementation, this TCR violation has been closed with this SOX enforcement record on 01/25/2019.
1009014	809003	SOX	State Compliance achieved	06-MAY-2010	State	ENF_NO:010910CIT-003; SA:CCCP, MULTIPLE WQ M/R VIOS TIER 2/3 PN REQUIRED & SAMPLING
1009014	809010	SOX	State Compliance achieved	06-MAY-2010	State	ENF_NO:010910CIT-003; SA:CCCP, MULTIPLE WQ M/R VIOS TIER 2/3 PN REQUIRED & SAMPLING
1009014	809015	SOX	State Compliance achieved	06-MAY-2010	State	ENF_NO:010910CIT-003; SA:CCCP, MULTIPLE WQ M/R VIOS TIER 2/3 PN REQUIRED & SAMPLING
1009014	809016	SOX	State Compliance achieved	06-MAY-2010	State	ENF_NO:010910CIT-003; SA:CCCP, MULTIPLE WQ M/R VIOS TIER 2/3 PN REQUIRED & SAMPLING
1009014	909004	SOX	State Compliance achieved	06-MAY-2010	State	ENF_NO:010910CIT-003; SA:CCCP, MULTIPLE WQ M/R VIOS TIER 2/3 PN REQUIRED & SAMPLING
1009014	909005	SOX	State Compliance achieved	06-MAY-2010	State	ENF_NO:010910CIT-003; SA:CCCP, MULTIPLE WQ M/R VIOS TIER 2/3 PN REQUIRED & SAMPLING
1009014	1009006	SOX	State Compliance achieved	06-MAY-2010	State	ENF_NO:010910CIT-003; SA:CCCP, MULTIPLE WQ M/R VIOS TIER 2/3 PN REQUIRED & SAMPLING
1009014	1009007	SOX	State Compliance achieved	06-MAY-2010	State	ENF_NO:010910CIT-003; SA:CCCP, MULTIPLE WQ M/R VIOS TIER 2/3 PN REQUIRED & SAMPLING
1009014	1009008	SOX	State Compliance achieved	06-MAY-2010	State	ENF_NO:010910CIT-003; SA:CCCP, MULTIPLE WQ M/R VIOS TIER 2/3 PN REQUIRED & SAMPLING
1009014	1009009	SOX	State Compliance achieved	06-MAY-2010	State	ENF_NO:010910CIT-003; SA:CCCP, MULTIPLE WQ M/R VIOS TIER 2/3 PN REQUIRED & SAMPLING
1009014	1009012	SOX	State Compliance achieved	06-MAY-2010	State	ENF_NO:010910CIT-003; SA:CCCP, MULTIPLE WQ M/R VIOS TIER 2/3 PN REQUIRED & SAMPLING
1009014	1009013	SOX	State Compliance achieved	06-MAY-2010	State	ENF_NO:010910CIT-003; SA:CCCP, MULTIPLE WQ M/R VIOS TIER 2/3 PN REQUIRED & SAMPLING
1009014	1009014	SOX	State Compliance achieved	06-MAY-2010	State	ENF_NO:010910CIT-003; SA:CCCP, MULTIPLE WQ M/R VIOS TIER 2/3 PN REQUIRED & SAMPLING
9509009	9309001	SOX	State Compliance achieved	01-APR-1993	State	-

1 - 15 of 15

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
EMERGENCY INTERTIE	55260	Yes	Consecutive Connection	Ground water	Emergency	Active
WELL 17 - RAW - PENDING	45696	Yes	Well	Ground water	Permanent	Inactive
WELL 14A - RAW - PENDING	45694	Yes	Well	Ground water	Permanent	Inactive
WELL 16 - RAW-CLGM	69174	Yes	Well	Ground water	Permanent	Active
WELL 3 - RAW-CLGM	57350	Yes	Well	Ground water	Permanent	Active
WELL 2A - RAW-CLGM	54896	Yes	Well	Ground water	Permanent	Active
WELL 15 - RAW-CLGM	45692	Yes	Well	Ground water	Permanent	Active
WELL 04 - RAW-CLGR	14477	Yes	Well	Ground water	Permanent	Active
WELL 12 - RAW-CLGM	14473	Yes	Well	Ground water	Permanent	Active
WELL 11 - RAW-CLGM	14472	Yes	Well	Ground water	Permanent	Active
WELL 10 - RAW-CLGM	14471	Yes	Well	Ground water	Permanent	Active
WELL 09 - RAW-CLGM	14470	Yes	Well	Ground water	Permanent	Active
WELL 08A - RAW-CLGM	14469	Yes	Well	Ground water	Permanent	Active
WELL 06 - RAW-CLGM	14467	Yes	Well	Ground water	Permanent	Active
WELL 07 - RAW-CLGM	14457	Yes	Well	Ground water	Permanent	Active
WELL 3 - RAW	CA3410018033	Yes	Well	Ground water	Other	Inactive
WELL 15 - RAW - PENDING	CA3410018025	Yes	Well	Ground water	Other	Inactive
WELL 08 - ABANDONED	CA3410018008	Yes	Well	Ground water	Other	Inactive
WELL 05 - TREATED - ABANDONED	8290	Yes	Well	Ground water	Other	Inactive
WELL 08 - DESTROYED	8289	Yes	Well	Ground water	Other	Inactive
WELL 02 - DESTROYED XCLD	19881	Yes	Well	Ground water	Other	Inactive
WELL 01 - DESTROYED XCLD	19860	Yes	Well	Ground water	Other	Inactive
WELL 14 - RAW-PENDING	14474	Yes	Well	Ground water	Other	Inactive
DISTRIBUTION SYSTEM	30388	No	Distribution System/Zone	-	-	Active
WELL 11 - TREATED-XCLD	2869	No	Treatment Plant	-	-	Active
WELL 12 - TREATED-XCLD	2870	No	Treatment Plant	-	-	Active
WELL 08A - TREATED-XCLD	2878	No	Treatment Plant	-	-	Active
WELL 10 - TREATED-XCLD	2897	No	Treatment Plant	-	-	Active
WELL 09 - TREATED-XCLD	2899	No	Treatment Plant	-	-	Active
WELL 04 - TREATED-XCLD	2904	No	Treatment Plant	-	-	Active
WELL 06 - TREATED-XCLD	2905	No	Treatment Plant	-	-	Active
WELL 07 - TREATED-XCLD	2906	No	Treatment Plant	-	-	Active
WELL 15 - TREATED-XCLD	45693	No	Treatment Plant	-	-	Active
WELL 02A - TREATED-XCLD	6426	No	Treatment Plant	-	-	Active
WELL 16 - TREATED-XCLD	69176	No	Treatment Plant	-	-	Active
WELL 03 - TREATED-XCLD	74	No	Treatment Plant	-	-	Active
WELL 14 - TREATED	2903	No	Treatment Plant	-	-	Inactive
WELL 14A - TREATED - PENDING	45695	No	Treatment Plant	-	-	Inactive
WELL 17 - TREATED - PENDING	45697	No	Treatment Plant	-	-	Inactive
WELL 02A - TREATED	CA3410018014	No	Treatment Plant	-	-	Inactive
WELL 15 - TREATED - PENDING	CA3410018028	No	Treatment Plant	-	-	Inactive

1 - 41 of 41

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
WELL 11 - TREATED-XCLD	2869	Hypochlorination, Post	Disinfection
WELL 12 - TREATED-XCLD	2870	Hypochlorination, Post	Disinfection
WELL 08A - TREATED-XCLD	2878	Hypochlorination, Post	Disinfection
WELL 10 - TREATED-XCLD	2897	Hypochlorination, Post	Disinfection
WELL 09 - TREATED-XCLD	2899	Hypochlorination, Post	Disinfection
WELL 04 - TREATED-XCLD	2904	Hypochlorination, Post	Disinfection
WELL 06 - TREATED-XCLD	2905	Hypochlorination, Post	Disinfection
WELL 07 - TREATED-XCLD	2906	Hypochlorination, Post	Disinfection
WELL 15 - TREATED-XCLD	45693	Hypochlorination, Post	Disinfection
WELL 02A - TREATED-XCLD	6426	Hypochlorination, Post	Disinfection
WELL 16 - TREATED-XCLD	69176	Hypochlorination, Post	Disinfection
WELL 03 - TREATED-XCLD	74	Hypochlorination, Post	Disinfection

1 - 12 of 12

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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