Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	CA2702521
PWS Name	SANTA LUCIA PRESERVE WS
PWS Type	Community water system
Owner Type	Private
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	966
County Served	Monterey

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	1105020	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1105018	Returned to Compliance	01-MAR-2016	31-MAR-2016	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	1105017	Returned to Compliance	01-JAN-2015	31-DEC-2015	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	1105016	Returned to Compliance	01-JAN-2011	31-DEC-2011	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1000012	Returned to Compliance	01-SEP-2009	30-SEP-2009	No
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	900010	Returned to Compliance	01-MAY-2009	31-MAY-2009	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	900011	Returned to Compliance	01-APR-2009	30-JUN-2009	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	900009	Returned to Compliance	01-JUL-2008	30-SEP-2008	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	700005	Returned to Compliance	01-FEB-2007	28-FEB-2007	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	400004	Returned to Compliance	01-MAR-2004	31-MAR-2004	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	300003	Returned to Compliance	01-FEB-2003	28-FEB-2003	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	300002	Returned to Compliance	01-DEC-2002	31-DEC-2002	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	300001	Returned to Compliance	01-NOV-2002	30-NOV-2002	Yes

1 - 13 of 13

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
1305984	1105020	SOX	State Compliance achieved	09-APR-2024	State	RTC when they reported nitrate sample results on 2/10/2024.
1305981	1105018	SFL	State Administrative/Compliance Order without penalty issued	06-MAY-2016	State	Citation 02_05_16C_006_2702521_23 issued for TCR M&R failure during March 2016 - no routines monitored & reported
1305980	1105017	SOX	State Compliance achieved	20-APR-2016	State	Compliance met for Citation 02_05_16C_005_2702521_03. Nitrate sampling was conducted on 4/20/16
1305972	1105016	SOX	State Compliance achieved	03-DEC-2012	State	ENF_NO:02-05-12C-006; COMPLIANCE WITH 3.19.12 CIT FOR FAILURE TO M&R ANNUAL 2011 N03-WELLS N8, R42, N10
1305976	900011	SOX	State Compliance achieved	01-JUL-2011	State	7/16/09 Public notification & violation letter PN & violation letter issued for nitrate monitoring & reporting failure during 2nd quarter of 2009
1305978	300002	SOX	State Compliance achieved	01-JUL-2011	State	12/16/02 & 1/22/03 Public notification & 12/16/02, 1/22/03, 3/24/03, & 4/20/04 Violations letters Letters issued for TCR MCL & TCR monitoring & reporting violations
1305978	300003	SOX	State Compliance achieved	01-JUL-2011	State	12/16/02 & 1/22/03 Public notification & 12/16/02, 1/22/03, 3/24/03, & 4/20/04 Violations letters Letters issued for TCR MCL & TCR monitoring & reporting violations
1305978	400004	SOX	State Compliance achieved	01-JUL-2011	State	12/16/02 & 1/22/03 Public notification & 12/16/02, 1/22/03, 3/24/03, & 4/20/04 Violations letters Letters issued for TCR MCL & TCR monitoring & reporting violations
1305973	700005	SOX	State Compliance achieved	01-JUL-2011	State	3/21/07 & 2/22/08 Violation letters Letters issued regarding iron, manganese & TCR monitoring & reporting violations
1305977	900009	SOX	State Compliance achieved	01-JUL-2011	State	10/17/08 Violation letter Letter issued for nitrate monitoring & reporting violation during 3rd quarter of 2008
1305975	1000012	SOX	State Compliance achieved	01-JUL-2011	State	6/12/09 & 10/30/09 Violations letters Letters issued for TCR monitoring & reporting violations
1305975	900010	SOX	State Compliance achieved	01-JUL-2011	State	6/12/09 & 10/30/09 Violations letters Letters issued for TCR monitoring & reporting violations
1305978	300001	SOX	State Compliance achieved	01-JUL-2011	State	12/16/02 & 1/22/03 Public notification & 12/16/02, 1/22/03, 3/24/03, & 4/20/04 Violations letters Letters issued for TCR MCL & TCR monitoring & reporting violations

1 - 13 of 13

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL N2 - STANDBY	36676	Yes	Well	Ground water	Emergency	Active
WELL N64 - RAW	63498	Yes	Well	Ground water	Permanent	Active
WELL N60 - RAW	62168	Yes	Well	Ground water	Permanent	Active
WELL N57 - RAW	62167	Yes	Well	Ground water	Permanent	Active
WELL N62 - RAW	60557	Yes	Well	Ground water	Permanent	Active
WELL N54 RAW	54860	Yes	Well	Ground water	Permanent	Active
WELL N52 RAW	54067	Yes	Well	Ground water	Permanent	Active
WELL N8	48402	Yes	Well	Ground water	Permanent	Active
WELL R42 RAW	48400	Yes	Well	Ground water	Permanent	Active
WELL N51 - RAW	48399	Yes	Well	Ground water	Permanent	Active
WELL N10 - RAW	48397	Yes	Well	Ground water	Permanent	Active
WELL N12	36756	Yes	Well	Ground water	Permanent	Active
WELL N29	36674	Yes	Well	Ground water	Permanent	Active
WELL N24	36673	Yes	Well	Ground water	Permanent	Active
WELL N25	36672	Yes	Well	Ground water	Permanent	Active
WELL N23	36671	Yes	Well	Ground water	Permanent	Active
WELL N31	36552	Yes	Well	Ground water	Permanent	Active
WELL N22	36490	Yes	Well	Ground water	Permanent	Active
WELL T21	36373	Yes	Well	Ground water	Permanent	Active
WELL N30	36372	Yes	Well	Ground water	Permanent	Active
WELL N7	36371	Yes	Well	Ground water	Permanent	Active
WELL N6 RAW	36370	Yes	Well	Ground water	Permanent	Active
WELL N5	36369	Yes	Well	Ground water	Permanent	Active
WELL N4	36368	Yes	Well	Ground water	Permanent	Active
WELL T29	36367	Yes	Well	Ground water	Permanent	Active
WELL S3	36366	Yes	Well	Ground water	Permanent	Active
WELL R1 RAW	36365	Yes	Well	Ground water	Permanent	Active
WELL S1	36364	Yes	Well	Ground water	Permanent	Active
WELL N41	36363	Yes	Well	Ground water	Permanent	Active
WELL N28	36362	Yes	Well	Ground water	Permanent	Active
WELL N27	36361	Yes	Well	Ground water	Permanent	Active
WELL T20 RAW	36359	Yes	Well	Ground water	Permanent	Active
WELL T3	36357	Yes	Well	Ground water	Permanent	Active
WELL N21	36355	Yes	Well	Ground water	Permanent	Active
WELL N53 PENDING	CA2702521043	Yes	Well	Ground water	Other	Inactive
WELL N52 PENDING	CA2702521042	Yes	Well	Ground water	Other	Inactive
WELL N66 - RAW - PENDING	72420	Yes	Well	Ground water	Other	Inactive
WELL N65 - RAW - PENDING	72419	Yes	Well	Ground water	Other	Inactive
WELL T8 - RAW - PENDING	68929	Yes	Well	Ground water	Other	Inactive
WELL V2 - RAW - PENDING	68928	Yes	Well	Ground water	Other	Inactive
WELL V1 - RAW - PENDING	68927	Yes	Well	Ground water	Other	Inactive
WELL N53 - DEAD	54066	Yes	Well	Ground water	Other	Inactive
WELL R6 - IRRIGATION -XCLD	48407	Yes	Well	Ground water	Other	Inactive
WELL R5 - IRRIGATION - XCLD	48406	Yes	Well	Ground water	Other	Inactive
WELL S4 - IRRIGATION - XCLD	48405	Yes	Well	Ground water	Other	Inactive
WELL N9 - IRRIGATION - XCLD	48398	Yes	Well	Ground water	Other	Inactive
WELL N20 - DESTROYED	36675	Yes	Well	Ground water	Other	Inactive
WELL T9 - IRRIGATION- XCLD	36356	Yes	Well	Ground water	Other	Inactive
WELL N26 - DRY - INACTIVE	36345	Yes	Well	Ground water	Other	Inactive
WELL S4 (IRRIGATION ONLY)	CA2702521008	Yes	Well	Ground water	Interim	Inactive

1 - 50 of 73

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
LONG RIDGE - CL2 FE/MN TRTMNT	54224	Hypochlorination, Pre	Iron removal
LONG RIDGE - CL2 FE/MN TRTMNT	54224	Filtration, Pressure Sand	Iron removal
LONG RIDGE - CL2 FE/MN TRTMNT	54224	Filtration, Greensand	Manganese removal
ARROYO SEQUOIA (NODE 2) CL2 FE/MN FL TP	54225	Hypochlorination, Pre	Iron removal
ARROYO SEQUOIA (NODE 2) CL2 FE/MN FL TP	54225	Filtration, Pressure Sand	Iron removal
ARROYO SEQUOIA (NODE 2) CL2 FE/MN FL TP	54225	Filtration, Greensand	Manganese removal
ARROYO SEQUOIA (NODE 2) CL2 FE/MN FL TP	54225	Innovative	Inorganics removal
PENON - CL2 FE/MN TRTMNT	54863	Filtration, Pressure Sand	Iron removal
PENON - CL2 FE/MN TRTMNT	54863	Filtration, Greensand	Manganese removal
PENON - CL2 FE/MN TRTMNT	54863	Hypochlorination, Pre	Iron removal
PENON - CL2 FE/MN TRTMNT	54863	4-Log Treatment of Viruses	Disinfection
CHAMISAL (NODE 1) - CL2 FE/MN TRTMNT	54864	Hypochlorination, Pre	Iron removal
CHAMISAL (NODE 1) - CL2 FE/MN TRTMNT	54864	Filtration, Pressure Sand	Iron removal
CHAMISAL (NODE 1) - CL2 FE/MN TRTMNT	54864	Filtration, Greensand	Manganese removal
PRV 2 - CL2 TREATMENT - XCLD	54978	Hypochlorination, Post	Disinfection
PRV 4 - CL2 TREATMENT - XCLD	54979	Hypochlorination, Post	Disinfection
MESA TANK AREA CL2 TREATMENT - XCLD	54980	Hypochlorination, Post	Disinfection
R6 WELL SITE CL2 STATION - XCLD	54981	Hypochlorination, Post	Disinfection
BOOSTER 3 CL2 STATION - XCLD	54982	Hypochlorination, Post	Disinfection
TRANSFER 4 CL2 TREATMENT - XCLD	54983	Hypochlorination, Post	Disinfection
WELL T20 CL2 TREATMENT - XCLD	54984	Hypochlorination, Post	Disinfection

1 - 21 of 21

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