Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	CA1510003
PWS Name	CWS - BAKERSFIELD
PWS Type	Community water system
Owner Type	Private
Primary Source	Surface water
Primacy Type	State
Is Wholesaler?	Yes
Population Served	267881
County Served	Kern

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, Regular	Nitrate Rule	Nitrate	1012005	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	312004	Returned to Compliance	01-NOV-2002	30-NOV-2002	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9412003	Returned to Compliance	01-JUN-1994	30-JUN-1994	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9212001	Returned to Compliance	01-SEP-1992	30-SEP-1992	Yes

1 - 4 of 4

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
1212008	1012005	SOX	State Compliance achieved	23-MAY-2011	State	ENF_NO:03-12-11E-009; NO3 COLLECTED
9512006	312004	SOX	State Compliance achieved	30-DEC-2002	State	This TCR violation has been closed with this SOX enforcement record due to rTCR implementation on 4/1/2016.
9512004	9412003	SOX	State Compliance achieved	30-JUN-1994	State	03-12-94C-158
9312001	9212001	SFJ	State Formal Notice of Violation issued	03-NOV-1992	State	ENF_NO:03-194; BACTI. SEPT.

1 - 4 of 4

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
PURCHASED - VAUGHN WC (EMERG) INAC2023	72707	Yes	Consecutive Connection	Ground water	Emergency	Inactive
WELL 49-03 - RAW	67447	Yes	Well	Ground water	Permanent	Active
WELL 225-01 - BEFORE_AS-TRT	67446	Yes	Well	Ground water	Permanent	Active
WELL 224-01 - BEFORE_AS-TRT	67445	Yes	Well	Ground water	Permanent	Active
WELL 202-01 - BEFORE_GAC-TCP_AS-TRT	24496	Yes	Well	Ground water	Permanent	Active
WELL 007-07 - RAW	15184	Yes	Well	Ground water	Permanent	Active
WELL 054-02 - RAW	15183	Yes	Well	Ground water	Permanent	Active
WELL 047-02 - RAW	15181	Yes	Well	Ground water	Permanent	Active
WELL 043-02 - RAW	15180	Yes	Well	Ground water	Permanent	Active
WELL 042-02 - RAW	15179	Yes	Well	Ground water	Permanent	Active
WELL 062-02 - RAW	15178	Yes	Well	Ground water	Permanent	Active
WELL 040-02 - RAW	15177	Yes	Well	Ground water	Permanent	Active
WELL 036-02 - RAW	15175	Yes	Well	Ground water	Permanent	Active
WELL 032-02 - RAW	15173	Yes	Well	Ground water	Permanent	Active
WELL 029-02 - RAW	15172	Yes	Well	Ground water	Permanent	Active
WELL 005-05 - RAW	15169	Yes	Well	Ground water	Permanent	Active
WELL 077-02 - RAW	15168	Yes	Well	Ground water	Permanent	Active
WELL 079-01 - RAW	15167	Yes	Well	Ground water	Permanent	Active
WELL 081-01 - RAW	15166	Yes	Well	Ground water	Permanent	Active
WELL 081-02 - RAW	15165	Yes	Well	Ground water	Permanent	Active
WELL 082-01 - RAW	15164	Yes	Well	Ground water	Permanent	Active
WELL 085-02 - RAW	15162	Yes	Well	Ground water	Permanent	Active
WELL 088-01 - RAW	15160	Yes	Well	Ground water	Permanent	Active
WELL 089-01 - RAW	15159	Yes	Well	Ground water	Permanent	Active
WELL 101-01 - RAW	15158	Yes	Well	Ground water	Permanent	Active
WELL 102-01 - RAW	15157	Yes	Well	Ground water	Permanent	Active
WELL 010-02 - RAW	15140	Yes	Well	Ground water	Permanent	Active
WELL 002-10 - RAW	15127	Yes	Well	Ground water	Permanent	Active
WELL 003-04 - RAW	15126	Yes	Well	Ground water	Permanent	Active
WELL 105-01 - RAW	14956	Yes	Well	Ground water	Permanent	Active
WELL 177-01 - RAW	14878	Yes	Well	Ground water	Permanent	Active
WELL 156-01 - RAW	14877	Yes	Well	Ground water	Permanent	Active
WELL 191-01 - BEFORE_GAC-TCP	14876	Yes	Well	Ground water	Permanent	Active
WELL 189-01 - BEFORE_GAC-TCP	14875	Yes	Well	Ground water	Permanent	Active
WELL 185-01 - BEFORE_GAC-TCP	14874	Yes	Well	Ground water	Permanent	Active
WELL 184-01 - RAW	14873	Yes	Well	Ground water	Permanent	Active
WELL 183-01 - BEFORE_GAC-TCP	14872	Yes	Well	Ground water	Permanent	Active
WELL 195-01 - RAW	14871	Yes	Well	Ground water	Permanent	Active
WELL 180-01 - BEFORE_GAC-TCP	14870	Yes	Well	Ground water	Permanent	Active
WELL 158-01 - RAW	14865	Yes	Well	Ground water	Permanent	Active
WELL 182-01 - RAW	14863	Yes	Well	Ground water	Permanent	Active
WELL 154-01 - RAW	14862	Yes	Well	Ground water	Permanent	Active
WELL 192-01 - BEFORE H2S GAC	14848	Yes	Well	Ground water	Permanent	Active
WELL 123-01 - BEFORE_PCE-BLEND	14846	Yes	Well	Ground water	Permanent	Active
WELL 123-02 - BEFORE_PCE-BLEND	14845	Yes	Well	Ground water	Permanent	Active
WELL 125-01 - BEFORE_GAC-TCP	14844	Yes	Well	Ground water	Permanent	Active
WELL 126-01 - RAW	14843	Yes	Well	Ground water	Permanent	Active
WELL 128-01 - RAW	14842	Yes	Well	Ground water	Permanent	Active
WELL 129-01 - BEFORE GAC (PCE)	14841	Yes	Well	Ground water	Permanent	Active
WELL 130-01 - RAW	14840	Yes	Well	Ground water	Permanent	Active

1 - 50 of 279

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
WELL 184-01 - CL2	3768	Hypochlorination, Post	Disinfection
WELL 156-01 - CL2	3769	Hypochlorination, Post	Disinfection
WELL 129-01 - AFTER_GAC-PCE-TRT	3773	Hypochlorination, Post	Disinfection
WELL 129-01 - AFTER_GAC-PCE-TRT	3773	Activated Carbon, Granular	Organics removal
WELL 198-01 - CL2 INAC2017	3774	Hypochlorination, Post	Disinfection
WELL 195-01 - CL2	3775	Hypochlorination, Post	Disinfection
WELL 192-01 - H2S GAC TRT	3776	Activated Carbon, Granular	Taste / odor control
WELL 192-01 - H2S GAC TRT	3776	Hypochlorination, Post	Disinfection
WELL 191-01 - GAC_EFF-TCP	3777	Activated Carbon, Granular	Organics removal
WELL 191-01 - GAC_EFF-TCP	3777	Hypochlorination, Post	Disinfection
WELL 185-01 - GAC_EFF-TCP	3779	Activated Carbon, Granular	Organics removal
WELL 185-01 - GAC_EFF-TCP	3779	Hypochlorination, Post	Disinfection
WELL 183-01 - GAC_EFF-TCP	3781	Activated Carbon, Granular	Organics removal
WELL 183-01 - GAC_EFF-TCP	3781	Hypochlorination, Post	Disinfection
WELL 182-01 - CL2	3782	Hypochlorination, Post	Disinfection
WELL 180-01 - GAC_EFF-TCP	3783	Activated Carbon, Granular	Organics removal
WELL 180-01 - GAC_EFF-TCP	3783	Hypochlorination, Post	Disinfection
WELL 177-01 - CL2	3784	Hypochlorination, Post	Disinfection
WELL 164-01 - CL2 INAC2018	3785	Hypochlorination, Post	Disinfection
WELL 163-01 - CL2 INAC2017	3786	Hypochlorination, Post	Disinfection
WELL 161-01 - CL2 INAC2018	3787	Hypochlorination, Post	Disinfection
WELL 158-01 - CL2	3788	Hypochlorination, Post	Disinfection
WELL 189-01 - GAC_EFF-TCP	3790	Activated Carbon, Granular	Organics removal
WELL 189-01 - GAC_EFF-TCP	3790	Hypochlorination, Post	Disinfection
WELL 154-01 - CL2	3803	Hypochlorination, Post	Disinfection
WELL 062-02 - CL2	3814	Hypochlorination, Post	Disinfection
WELL 157-01 - CL2	3815	Hypochlorination, Post	Disinfection
WELL 088-01 - CL2	3816	Hypochlorination, Post	Disinfection
WELL 086-01 - CL2 INAC2022	3817	Hypochlorination, Post	Disinfection
WELL 085-02 - CL2	3818	Hypochlorination, Post	Disinfection
WELL 083-01 - CL2 INAC2017	3819	Hypochlorination, Post	Disinfection
WELL 082-01 - CL2	3820	Hypochlorination, Post	Disinfection
WELL 081-01 - CL2	3821	Hypochlorination, Post	Disinfection
WELL 081-02 - CL2	3822	Hypochlorination, Post	Disinfection
WELL 079-01 - CL2	3823	Hypochlorination, Post	Disinfection
WELL 092-01 - CL2 - GAC	3824	Activated Carbon, Granular	Taste / odor control
WELL 092-01 - CL2 - GAC	3824	Hypochlorination, Post	Disinfection
WELL 066-02 - CL2 INAC2018	3825	Hypochlorination, Post	Disinfection
WELL 101-01 - CL2	3826	Hypochlorination, Post	Disinfection
WELL 054-02 - CL2	3828	Hypochlorination, Post	Disinfection
WELL 049-02 - CL2 INAC2019	3829	Hypochlorination, Post	Disinfection
WELL 047-02 - CL2	3830	Hypochlorination, Post	Disinfection
WELL 043-02 - CL2	3831	Hypochlorination, Post	Disinfection
WELL 042-02 - CL2	3832	Hypochlorination, Post	Disinfection
WELL 041-02 - CL2 INAC2018	3833	Hypochlorination, Post	Disinfection
WELL 040-02 - CL2	3834	Hypochlorination, Post	Disinfection
WELL 077-02 - CL2	3836	Hypochlorination, Post	Disinfection
WELL 135-01 - GAC_EFF-TCP & DBCP	3837	Activated Carbon, Granular	Organics removal
WELL 135-01 - GAC_EFF-TCP & DBCP	3837	Hypochlorination, Post	Disinfection
WELL 151-01 - CL2	3838	Hypochlorination, Post	Disinfection

1 - 50 of 122

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