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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.

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Violations

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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
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9207002	Returned to Compliance	01-MAR-1992	31-MAR-1992	Yes

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Enforcement Actions

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Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
9816009	9207002	SOX	State Compliance achieved	05-JUN-1992	State	BACT FAILURE IN MARCH 1992 COMPLIED WITH CIT.

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All Facilities

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Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
SEAWATER WELL 02A - INACTIVE	28036	Yes	Intake	Surface water	Other	Inactive
COTTONWOOD WELL 01-A	8875	Yes	Well	Ground water	Permanent	Active
COTTONWOOD WELL 02	8841	Yes	Well	Ground water	Permanent	Active
MIDDLE RANCH WELL 01A	8590	Yes	Well	Ground water	Permanent	Active
TOYON CANYON WELL 03	8587	Yes	Well	Ground water	Permanent	Active
WHITES LANDING WELL 01	8585	Yes	Well	Ground water	Permanent	Active
HOWLANDS LANDING WELL 01	8584	Yes	Well	Ground water	Permanent	Active
BLACKJACK WELL 01	8581	Yes	Well	Ground water	Permanent	Active
MIDDLE RANCH WELL 06A	8578	Yes	Well	Ground water	Permanent	Active
SWEETWATER CANYON WELL 01A	8565	Yes	Well	Ground water	Permanent	Active
MIDDLE RANCH WELL 05A	8522	Yes	Well	Ground water	Permanent	Active
HOWLANDS LANDING WELL 03R	58725	Yes	Well	Ground water	Permanent	Active
BLACK JACK WELL 01 - DESTROYED	CA1910006002	Yes	Well	Ground water	Other	Inactive
GOLF LINKS SPRINGS WELL 02 - ABANDONED	7419	Yes	Well	Ground water	Other	Inactive
BLACK JACK SPRINGS BLEND - ABANDONED	7418	Yes	Well	Ground water	Other	Inactive
GOLF LINKS SPRINGS WELL 01 - ABANDONED	7417	Yes	Well	Ground water	Other	Inactive
BLACK JACK SPRINGS WELL 02 - ABANDONED	7416	Yes	Well	Ground water	Other	Inactive
GOLF LINKS SPRINGS BLEND - ABANDONED	7415	Yes	Well	Ground water	Other	Inactive
MIDDLE RANCH WELL 05 - ABANDONED	7395	Yes	Well	Ground water	Other	Inactive
MIDDLE RANCH WELL 06 - ABANDONED	7393	Yes	Well	Ground water	Other	Inactive
SWEETWATER WELL 01A - ABANDONED	7389	Yes	Well	Ground water	Other	Inactive
EAGLE'S NEST WELL - ABANDONED	7384	Yes	Well	Ground water	Other	Inactive
BULL RUSH WELL 01 - INACTIVE	20298	Yes	Well	Ground water	Other	Inactive
BLACKJACK SPRINGS 01	17925	Yes	Well	Ground water	Other	Inactive
FRESA WELL (INDUSTRIAL) - DESTROYED	17850	Yes	Well	Ground water	Other	Inactive
THOMPSON DAM WELL 03 - DESTROYED	17832	Yes	Well	Ground water	Other	Inactive
POULTRY FARM SPRING - ABANDONED	28033	Yes	Spring	Ground water	Other	Inactive
BUFFALO SPRINGS - ABANDONED	28030	Yes	Spring	Ground water	Other	Inactive
DESAL PLANT #1 - INFLNT	28031	Yes	Intake	Surface water	Permanent	Inactive
QUARRY SEAWATER WELL 02	28035	Yes	Intake	Surface water	Permanent	Active
QUARRY SEAWATER WELL 01	28034	Yes	Intake	Surface water	Permanent	Active
SEAWATER WELL 03B - INACTIVE	28039	Yes	Intake	Surface water	Other	Inactive
SEAWATER WELL 03A - INACTIVE	28038	Yes	Intake	Surface water	Other	Inactive
SEAWATER WELL 02B - INACTIVE	28037	Yes	Intake	Surface water	Other	Inactive
DISTRIBUTION SYSTEM	28032	No	Distribution System/Zone	-	-	Active
AIRPORT TANK	73663	No	Storage	-	-	Active
BAKER TANK #4	73664	No	Storage	-	-	Active
BAKER TANK #5	73665	No	Storage	-	-	Active
BAKER TANK #6	73666	No	Storage	-	-	Active
BLACKJACK TANK	73667	No	Storage	-	-	Active
HOWLANDS TANK	73668	No	Storage	-	-	Active
MILLION GALLON TANK	73669	No	Storage	-	-	Active
ISTHMUS TWIN TANK 1	73670	No	Storage	-	-	Active
ISTHMUS TWIN TANK 2	73671	No	Storage	-	-	Active
MT. ADA TANK	73672	No	Storage	-	-	Active
TOYON TANK	73673	No	Storage	-	-	Active
TWT 1 (DESAL PLANT)	73674	No	Storage	-	-	Active
TWT 2 (DESAL PLANT)	73675	No	Storage	-	-	Active
WHITE'S LANDING TANK	73676	No	Storage	-	-	Active
WRIGLEY RESERVOIR	73677	No	Storage	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
TOYON CANYON WELL 03 - CL2 XCLD	3182	Hypochlorination, Post	Disinfection
WHITES LANDING WELL - CL2 XCLD	3183	Hypochlorination, Post	Disinfection
BLACKJACK WELL - CL2 XCLD	3184	Hypochlorination, Pre	Disinfection
DESALINATION PLANT #1	3185	Reverse Osmosis	Organics removal
PUMP HOUSE #2 - CL2 XCLD	3186	Hypochlorination, Post	Disinfection
PUMP HOUSE #2 - CORROSION CONTROL	3187	pH Adjustment, Post	Corrosion control
PUMP HOUSE #2 - CORROSION CONTROL	3187	Inhibitor, Orthophosphate	Corrosion control
HOWLANDS LANDING WELL 01 - CL2 XCLD	3192	Hypochlorination, Post	Disinfection
MIDDLE RANCH WELLS - CL2 XCLD	3211	Hypochlorination, Post	Disinfection
SWEETWATER CANYON WELL 01A - CL2 XCLD	3213	Hypochlorination, Post	Disinfection
COTTON WELLS CL2 XCLD	3221	Hypochlorination, Post	Disinfection
DESAL PLANT #1 AFTER POST TREATMENT	63162	Reverse Osmosis	Inorganics removal
DESAL PLANT #1 AFTER POST TREATMENT	63162	Inhibitor, Orthophosphate	Corrosion control
DESAL PLANT #1 AFTER POST TREATMENT	63162	pH Adjustment, Post	Corrosion control
DESALINATION PLANT #2	63304	Filtered	Particulate removal
DESALINATION PLANT #2	63304	Hypochlorination, Post	Disinfection
DESALINATION PLANT #2	63304	pH Adjustment, Post	Corrosion control
DESALINATION PLANT #2	63304	Inhibitor, Orthophosphate	Corrosion control
WRIGLEY RESERVOIR TREATMENT PLANT	66560	Activated Carbon, Granular	Disinfection by-products control
HOWLANDS LANDING WELL 03 TREATMENT PLANT	66561	Hypochlorination, Pre	Iron removal
HOWLANDS LANDING WELL 03 TREATMENT PLANT	66561	Filtration, Pressure Sand	Iron removal

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