Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	CA1510031
PWS Name	BAKERSFIELD, CITY OF
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	160144
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
MR	Monitoring, Regular	Nitrate Rule	Nitrate	112003	Returned to Compliance	01-JAN-2001	31-DEC-2001	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9312002	Returned to Compliance	01-NOV-1992	30-NOV-1992	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9212001	Returned to Compliance	01-AUG-1992	31-AUG-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
9512006	112003	SOX	State Compliance achieved	12-MAR-2018	State	RTC: old 2001 nitrate M&R
1212008	1012005	SOX	State Compliance achieved	23-MAY-2011	State	ENF_NO:03-12-12E-010; NO3 COLLECTED
9512004	9312002	SOX	State Compliance achieved	22-JAN-1993	State	03-231 COMPLIED
9312001	9212001	SFJ	State Formal Notice of Violation issued	29-SEP-1992	State	ENF_NO:03-176;

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-EMG INAC2024	72706	Yes	Consecutive Connection	Ground water	Emergency	Inactive
WELL CBK 01-01 - DESTROYED	19288	Yes	Well	Ground water	Permanent	Inactive
WELL CBK 65-01 - RAW	71634	Yes	Well	Ground water	Permanent	Active
WELL CBK 58-01 - RAW	69138	Yes	Well	Ground water	Permanent	Active
WELL CBK OLCESE NO. 3 - BEFORE_AS-BLEND	64937	Yes	Well	Ground water	Permanent	Active
WELL CBK 54-01 - BEFORE_GAC-TCP	45704	Yes	Well	Ground water	Permanent	Active
WELL L201-01 - BEF_GAC-TCP & EDB	24478	Yes	Well	Ground water	Permanent	Active
WELL CBK 55-01 - BEFORE_GAC-TCP	24174	Yes	Well	Ground water	Permanent	Active
WELL CBK 53-01 - BEFORE_AS-TRT & GAC-TCP	24166	Yes	Well	Ground water	Permanent	Active
WELL CBK 47-01 - BEFORE_GAC-TCP	24157	Yes	Well	Ground water	Permanent	Active
WELL CBK 49-01 - RAW	24156	Yes	Well	Ground water	Permanent	Active
WELL CBK 52-01 - BEFORE_GAC-TCP	24146	Yes	Well	Ground water	Permanent	Active
WELL CBK 25-01 - BEFORE GAC-PFAS	23739	Yes	Well	Ground water	Permanent	Active
WELL CBK 29-01 - BEF_AS-TRT & GAC-TCP	15216	Yes	Well	Ground water	Permanent	Active
WELL CBK 33-01 - BEFORE_GAC-TCP	15214	Yes	Well	Ground water	Permanent	Active
WELL CBK 35-01 - BEFORE_GAC-TCP	15213	Yes	Well	Ground water	Permanent	Active
WELL CBK 30-01 - BEFORE_GAC-TCP	15212	Yes	Well	Ground water	Permanent	Active
WELL CBK 23-01 - BEFORE_GAC-TCP	15211	Yes	Well	Ground water	Permanent	Active
WELL CBK 01-02 - RAW	15209	Yes	Well	Ground water	Permanent	Active
WELL CBK 27-01 - BEF_AS-TRT_BLND	15208	Yes	Well	Ground water	Permanent	Active
WELL CBK 24-01 - BEFORE AS BLND	15207	Yes	Well	Ground water	Permanent	Active
WELL CBK 28-01 - BEFORE_GAC-TCP	15206	Yes	Well	Ground water	Permanent	Active
WELL F103-01 - RAW	15205	Yes	Well	Ground water	Permanent	Active
WELL F101-01 - RAW	15204	Yes	Well	Ground water	Permanent	Active
WELL CBK 21-01 - BEFORE_GAC-TCP	15203	Yes	Well	Ground water	Permanent	Active
WELL CBK 20-01 - RAW	15202	Yes	Well	Ground water	Permanent	Active
WELL CBK 31-01 - BEFORE GAC (H2S)	15201	Yes	Well	Ground water	Permanent	Active
WELL CBK 36-01 - BEFORE_GAC-TCP	15199	Yes	Well	Ground water	Permanent	Active
WELL CBK 37-01 - BEFORE_GAC-TCP	15198	Yes	Well	Ground water	Permanent	Active
WELL CBK 39-01-BEF_GAC-TCP & AS-TRT_BLND	15196	Yes	Well	Ground water	Permanent	Active
WELL L203-01 - BEFORE_GAC-TCP&H2S	15195	Yes	Well	Ground water	Permanent	Active
WELL L205-01 - BEFORE_GAC-TCP & H2S	15194	Yes	Well	Ground water	Permanent	Active
WELL CBK 34-01 - RAW	15186	Yes	Well	Ground water	Permanent	Active
WELL CBK 14-01 - BEFORE_GAC-TCP	15138	Yes	Well	Ground water	Permanent	Active
WELL CBK 17-01 - RAW	15095	Yes	Well	Ground water	Permanent	Active
WELL CBK 45-01-BEFORE GAC (H2S)	15062	Yes	Well	Ground water	Permanent	Active
WELL CBK 22-01 - BEFORE AS BLND	15061	Yes	Well	Ground water	Permanent	Active
WELL CBK 16-01 - BEFORE_GAC-TCP	15060	Yes	Well	Ground water	Permanent	Active
WELL CBK 43-01 - BEFORE_GAC-TCP	15059	Yes	Well	Ground water	Permanent	Active
WELL CBK 46-01 - BEFORE_GAC-TCP	15058	Yes	Well	Ground water	Permanent	Active
WELL L212-01-BEFORE GAC (H2S)	15057	Yes	Well	Ground water	Permanent	Active
WELL CBK 19-01 - BEFORE_GAC-TCP	15055	Yes	Well	Ground water	Permanent	Active
WELL L210-01 - BEF_GAC-1,2DCP-MN-H2S-TRT	15054	Yes	Well	Ground water	Permanent	Active
WELL CBK 26-01 - BEF_AS-TRT & GAC-TCP	15053	Yes	Well	Ground water	Permanent	Active
WELL CBK OLCESE NO. 2 - BEFORE AS BLEND	15052	Yes	Well	Ground water	Permanent	Active
WELL CBK OLCESE NO. 1 - BEFORE AS BLEND	15051	Yes	Well	Ground water	Permanent	Active
WELL L207-01 - BEFORE_GAC-TCP_&_H2S	15050	Yes	Well	Ground water	Permanent	Active
WELL CBK 41-01 - BEFORE_AS-TRT & GAC-TCP	15049	Yes	Well	Ground water	Permanent	Active
WELL CBK 02-01 - BEFORE_GAC-TCP	15045	Yes	Well	Ground water	Permanent	Active
WELL CBK 03-01 - RAW	15044	Yes	Well	Ground water	Permanent	Active

1 - 50 of 158

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
WELL CBK 40-01 - CL2 INAC	3860	Hypochlorination, Post	Disinfection
WELL CBK 28-01 - AFTER_GAC-TCP	3862	Activated Carbon, Granular	Organics removal
WELL CBK 28-01 - AFTER_GAC-TCP	3862	Hypochlorination, Post	Disinfection
WELL CBK 29-01-AFTR_AS-TRT&GAC-TCP_BLND	3863	Hypochlorination, Post	Disinfection
WELL CBK 29-01-AFTR_AS-TRT&GAC-TCP_BLND	3863	Activated Carbon, Granular	Organics removal
WELL CBK 29-01-AFTR_AS-TRT&GAC-TCP_BLND	3863	Activated Carbon, Granular	Inorganics removal
WELL CBK 30-01 - AFTER_GAC-TCP	3864	Activated Carbon, Granular	Inorganics removal
WELL CBK 30-01 - AFTER_GAC-TCP	3864	Hypochlorination, Post	Disinfection
WELL CBK 31-01 - AFTER GAC (H2S)	3865	Hypochlorination, Post	Disinfection
WELL CBK 31-01 - AFTER GAC (H2S)	3865	Activated Carbon, Granular	Taste / odor control
WELL CBK 33-01 - AFTER_GAC-TCP	3866	Activated Carbon, Granular	Organics removal
WELL CBK 33-01 - AFTER_GAC-TCP	3866	Hypochlorination, Post	Disinfection
WELL CBK 35-01 - AFTER_GAC-TCP	3867	Activated Carbon, Granular	Organics removal
WELL CBK 35-01 - AFTER_GAC-TCP	3867	Hypochlorination, Post	Disinfection
WELL CBK 36-01 - AFTER_GAC-TCP	3868	Activated Carbon, Granular	Organics removal
WELL CBK 36-01 - AFTER_GAC-TCP	3868	Hypochlorination, Post	Disinfection
WELL CBK 37-01 - AFTER_GAC-TCP	3869	Activated Carbon, Granular	Organics removal
WELL CBK 37-01 - AFTER_GAC-TCP	3869	Hypochlorination, Post	Disinfection
WELL CBK 26-01 - AFTER_AS-TRT	3870	Hypochlorination, Pre	Disinfection
WELL CBK 26-01 - AFTER_AS-TRT	3870	Activated Carbon, Granular	Inorganics removal
WELL CBK 39-01 - AFTER_AS-TRT	3871	Hypochlorination, Post	Disinfection
WELL CBK 24-01 - CL2	3872	Hypochlorination, Post	Disinfection
WELL F101-01 - CL2	3873	Hypochlorination, Post	Disinfection
WELL F103-01 - CL2	3874	Hypochlorination, Post	Disinfection
WELL L203-01 - AFTER_GAC-TCP&H2S	3875	Activated Carbon, Granular	Organics removal
WELL L203-01 - AFTER_GAC-TCP&H2S	3875	Hypochlorination, Post	Disinfection
WELL L203-01 - AFTER_GAC-TCP&H2S	3875	Activated Carbon, Granular	Taste / odor control
WELL L204-01 - CL2 INAC-2018	3876	Hypochlorination, Post	Disinfection
WELL L205-01 - AFTER_GAC-TCP & H2S	3877	Activated Carbon, Granular	Organics removal
WELL L205-01 - AFTER_GAC-TCP & H2S	3877	Hypochlorination, Post	Disinfection
WELL L205-01 - AFTER_GAC-TCP & H2S	3877	Activated Carbon, Granular	Taste / odor control
WELL CBK 41-01 - AFTER_AS-TRT PRE-BLND	3878	Innovative	Inorganics removal
WELL CBK 41-01 - AFTER_AS-TRT PRE-BLND	3878	Hypochlorination, Pre	Disinfection
WELL L207-01 - AFTER_GAC-TCP & H2S	3879	Activated Carbon, Granular	Organics removal
WELL L207-01 - AFTER_GAC-TCP & H2S	3879	Hypochlorination, Post	Disinfection
WELL L207-01 - AFTER_GAC-TCP & H2S	3879	Activated Carbon, Granular	Taste / odor control
WELL L210-01 - INTERMEDIATE D/S GAC1 VOC	3880	Activated Carbon, Granular	Organics removal
WELL L210-01 - AFTER GACS (VOC & H2S)	3881	Hypochlorination, Post	Disinfection
WELL L210-01 - AFTER GACS (VOC & H2S)	3881	Activated Carbon, Granular	Organics removal
WELL L210-01 - AFTER GACS (VOC & H2S)	3881	Activated Carbon, Granular	Taste / odor control
WELL CBK 38-01 - CL2 INAC2021	3882	Hypochlorination, Post	Disinfection
WELL CBK 13-01 - AFTER_GAC-TCP	3883	Activated Carbon, Granular	Organics removal
WELL CBK 13-01 - AFTER_GAC-TCP	3883	Hypochlorination, Post	Disinfection
WELL CBK 02-01 - CL2	3884	Hypochlorination, Post	Disinfection
WELL CBK 03-01 - CL2	3885	Hypochlorination, Post	Disinfection
WELL CBK 04-01 - CL2	3886	Hypochlorination, Post	Disinfection
WELL CBK 05-01 - AFTER_GAC-TCP	3887	Activated Carbon, Granular	Organics removal
WELL CBK 05-01 - AFTER_GAC-TCP	3887	Hypochlorination, Post	Disinfection
WELL CBK 06-01 - CL2	3888	Hypochlorination, Post	Disinfection
WELL CBK 07-01 - CL2	3889	Hypochlorination, Post	Disinfection

1 - 50 of 139

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