Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	CA3310003
PWS Name	BLYTHE - CITY OF
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	9798
County Served	Riverside

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 and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	9620007	Returned to Compliance	01-JAN-2021	31-MAR-2021	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	9620006	Returned to Compliance	01-JAN-2021	31-MAR-2021	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	9620004	Returned to Compliance	01-JAN-2016	31-MAR-2016	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	1120005	Returned to Compliance	01-SEP-2011	30-SEP-2011	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	220004	Returned to Compliance	01-JUL-2002	31-JUL-2002	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9620003	Returned to Compliance	01-AUG-1996	31-AUG-1996	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9620002	Returned to Compliance	01-APR-1996	30-APR-1996	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9320001	Returned to Compliance	01-DEC-1992	31-DEC-1992	Yes
Other	Notification, Public	Miscellaneous Other Rules	-	8900333	Known	01-JAN-1989	31-JAN-1989	No

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Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
9620010	9620007	SFL	State Administrative/Compliance Order without penalty issued	05-MAY-2021	State	Citation No. 05_20_21C_001
9620010	9620006	SFL	State Administrative/Compliance Order without penalty issued	05-MAY-2021	State	Citation No. 05_20_21C_001
9620008	9620004	SOX	State Compliance achieved	26-APR-2016	State	-
1220013	1120005	SOX	State Compliance achieved	12-DEC-2011	State	ENF_NO:05-20-11C-025; RECEIVED 2 TC+ IN SEPTEMBER 2011
9620009	220004	SOX	State Compliance achieved	31-AUG-2002	State	This TCR violation has been closed with this SOX enforcement record due to rTCR implementation on 4/1/2016.
9620006	9620003	SOX	State Compliance achieved	24-SEP-1996	State	-
9620006	9620002	SOX	State Compliance achieved	24-SEP-1996	State	-
9520003	9320001	SOX	State Compliance achieved	08-JAN-1993	State	-

1 - 8 of 8

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL 12 - STANDBY	10587	Yes	Well	Ground water	Emergency	Active
WELL 19	10652	Yes	Well	Ground water	Permanent	Active
WELL 11	10630	Yes	Well	Ground water	Permanent	Active
WELL 18	10628	Yes	Well	Ground water	Permanent	Active
EB WELL 04	10496	Yes	Well	Ground water	Permanent	Active
WELL 15	10482	Yes	Well	Ground water	Permanent	Active
WELL 01 - ABANDONED 2001	7690	Yes	Well	Ground water	Other	Inactive
EB WELL 03 - ABANDONED 1999	7683	Yes	Well	Ground water	Other	Inactive
WELL 14 - INACTIVE	24277	Yes	Well	Ground water	Other	Inactive
WELL 07 - INACTIVE	24276	Yes	Well	Ground water	Other	Inactive
WELL 10 - INACTIVE	24272	Yes	Well	Ground water	Other	Inactive
WELL 13 - INACTIVE	24269	Yes	Well	Ground water	Other	Inactive
EB WELL 05 - INACTIVE	24265	Yes	Well	Ground water	Other	Inactive
EB WELL 02 - INACTIVE	20915	Yes	Well	Ground water	Other	Inactive
WELL 16 - INACTIVE	20912	Yes	Well	Ground water	Other	Inactive
EB WELL 08 - INACTIVE	20911	Yes	Well	Ground water	Other	Inactive
WELL 17 - INACTIVE	20905	Yes	Well	Ground water	Other	Inactive
WELL 06 - DESTROYED	18477	Yes	Well	Ground water	Other	Inactive
WELL 08 - STANDBY	10629	Yes	Well	Ground water	Emergency	Active
INFLUENT TO WTP	30081	No	Common Headers	-	-	Active
DISTRIBUTION SYSTEM	30080	No	Distribution System/Zone	-	-	Active
EB WELL 04 CL2 AND SEQUESTRATION	4843	No	Treatment Plant	-	-	Active
WELL 08 CL2 AND SEQUESTRATION - STANDBY	4849	No	Treatment Plant	-	-	Active
WELL 11 CL2 AND SEQUESTRATION	4850	No	Treatment Plant	-	-	Active
WELL 12 CL2 AND SEQUESTRATION - STANDBY	4851	No	Treatment Plant	-	-	Active
WELL 15 CL2 AND SEQUESTRATION	4854	No	Treatment Plant	-	-	Active
EFFLUENT FROM WTP	6107	No	Treatment Plant	-	-	Active
WELL 07 CL - INACTIVE XCLD	4847	No	Treatment Plant	-	-	Inactive
WELL 13 CL - INACTIVE XCLD	4852	No	Treatment Plant	-	-	Inactive
EB WELL 05 - TREATED - INACTIVE XCLD	4856	No	Treatment Plant	-	-	Inactive
WELL 14 CL - INACTIVE XCLD	4866	No	Treatment Plant	-	-	Inactive
WELL 10 CL - INACTIVE XCLD	5152	No	Treatment Plant	-	-	Inactive

1 - 32 of 32

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
EB WELL 04 CL2 AND SEQUESTRATION	4843	Sequestration	Manganese removal
EB WELL 04 CL2 AND SEQUESTRATION	4843	Hypochlorination, Post	Disinfection
WELL 08 CL2 AND SEQUESTRATION - STANDBY	4849	Sequestration	Manganese removal
WELL 08 CL2 AND SEQUESTRATION - STANDBY	4849	Hypochlorination, Post	Disinfection
WELL 11 CL2 AND SEQUESTRATION	4850	Sequestration	Manganese removal
WELL 11 CL2 AND SEQUESTRATION	4850	Hypochlorination, Post	Disinfection
WELL 12 CL2 AND SEQUESTRATION - STANDBY	4851	Sequestration	Manganese removal
WELL 12 CL2 AND SEQUESTRATION - STANDBY	4851	Hypochlorination, Post	Disinfection
WELL 15 CL2 AND SEQUESTRATION	4854	Sequestration	Manganese removal
WELL 15 CL2 AND SEQUESTRATION	4854	Hypochlorination, Post	Disinfection
EFFLUENT FROM WTP	6107	Filtration, Greensand	Manganese removal

1 - 11 of 11

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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