Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	NM3509032
PWS Name	MONTEREY WATER COMPANY INC.
PWS Type	Community water system
Owner Type	Private
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	1472
County Served	Valencia

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
TT	Failure To Address Deficiency	Ground Water Rule	Groundwater Rule	502923	Returned to Compliance	22-AUG-2023	-	Yes
MCL	Maximum Contaminant Level Violation, E. coli (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	502922	Returned to Compliance	01-SEP-2021	30-SEP-2021	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	502921	Returned to Compliance	22-MAR-2020	-	No
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	502919	Returned to Compliance	01-JAN-2020	31-JAN-2020	No
Other	Failure to Consult with State	Ground Water Rule	Groundwater Rule	502916	Returned to Compliance	17-FEB-2019	-	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate-Nitrite	502920	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	502918	Returned to Compliance	18-NOV-2015	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	502917	Returned to Compliance	15-NOV-2015	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	502915	Returned to Compliance	04-FEB-2015	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	502914	Returned to Compliance	06-NOV-2014	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	502913	Returned to Compliance	01-NOV-2014	30-NOV-2014	No
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	502912	Returned to Compliance	19-OCT-2014	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	502911	Returned to Compliance	01-OCT-2014	31-OCT-2014	Yes
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	502910	Returned to Compliance	01-OCT-2014	31-OCT-2014	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	502909	Returned to Compliance	01-OCT-2013	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	502908	Returned to Compliance	01-JUL-2012	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	502907	Returned to Compliance	01-JUL-2010	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	502906	Returned to Compliance	01-MAR-2010	31-MAR-2010	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	52903	Returned to Compliance	01-AUG-2003	31-AUG-2003	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	52902	Returned to Compliance	01-SEP-2002	30-SEP-2002	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	204	Returned to Compliance	01-JUL-2001	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7000102	Returned to Compliance	01-JUL-2001	01-JUL-2002	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	100	Returned to Compliance	19-OCT-1999	29-JUN-2000	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	104	Returned to Compliance	19-OCT-1999	-	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Chlordane	127495	Returned to Compliance	01-JAN-1995	31-DEC-1995	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Pentachlorophenol	127395	Returned to Compliance	01-JAN-1995	31-DEC-1995	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Benzo(a)pyrene	128395	Returned to Compliance	01-JAN-1995	31-DEC-1995	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	HEXACHLOROBENZENE	128295	Returned to Compliance	01-JAN-1995	31-DEC-1995	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4,5-TP	127695	Returned to Compliance	01-JAN-1995	31-DEC-1995	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	2,4-D	129295	Returned to Compliance	01-JAN-1995	31-DEC-1995	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Total Polychlorinated Biphenyls (PCB)	128495	Returned to Compliance	01-JAN-1995	31-DEC-1995	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor epoxide	129195	Returned to Compliance	01-JAN-1995	31-DEC-1995	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Heptachlor	127995	Returned to Compliance	01-JAN-1995	31-DEC-1995	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	LASSO	129095	Returned to Compliance	01-JAN-1995	31-DEC-1995	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Atrazine	128195	Returned to Compliance	01-JAN-1995	31-DEC-1995	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Carbofuran	128995	Returned to Compliance	01-JAN-1995	31-DEC-1995	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Hexachlorocyclopentadiene	127895	Returned to Compliance	01-JAN-1995	31-DEC-1995	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Dinoseb	127795	Returned to Compliance	01-JAN-1995	31-DEC-1995	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Picloram	128895	Returned to Compliance	01-JAN-1995	31-DEC-1995	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Di(2-ethylhexyl) phthalate	128795	Returned to Compliance	01-JAN-1995	31-DEC-1995	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Simazine	127195	Returned to Compliance	01-JAN-1995	31-DEC-1995	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	OXAMYL	128095	Returned to Compliance	01-JAN-1995	31-DEC-1995	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Di(2-ethylhexyl) adipate	127095	Returned to Compliance	01-JAN-1995	31-DEC-1995	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Glyphosate	126995	Returned to Compliance	01-JAN-1995	31-DEC-1995	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Endothall	127595	Returned to Compliance	01-JAN-1995	31-DEC-1995	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Diquat	126895	Returned to Compliance	01-JAN-1995	31-DEC-1995	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Dalapon	126795	Returned to Compliance	01-JAN-1995	31-DEC-1995	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Toxaphene	126695	Returned to Compliance	01-JAN-1995	31-DEC-1995	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	Methoxychlor	127295	Returned to Compliance	01-JAN-1995	31-DEC-1995	No
MR	Monitoring, Regular	Synthetic Organic Chemicals	1,2-DIBROMO-3-CHLOROPROPANE	128595	Returned to Compliance	01-JAN-1995	31-DEC-1995	No

1 - 50 of 205

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
56	502923	SIF	State Public Notification received	09-OCT-2023	State	-
51	54493	SOX	State Compliance achieved	26-OCT-2022	State	This PN violation is being returned to compliance based on the fact that a PN violation will no longer be assigned violation points if its (Federal) compliance period begin date is more than five years old. This is being done as per EPA’s memo “Changes to Enforcement Targeting Tool Point Assessments for Safe Drinking Water Act Public Notification Rule Violations that are More than Five Years Old” issued on December 18, 2020.
51	155792	SOX	State Compliance achieved	26-OCT-2022	State	This PN violation is being returned to compliance based on the fact that a PN violation will no longer be assigned violation points if its (Federal) compliance period begin date is more than five years old. This is being done as per EPA’s memo “Changes to Enforcement Targeting Tool Point Assessments for Safe Drinking Water Act Public Notification Rule Violations that are More than Five Years Old” issued on December 18, 2020.
49	502922	SOX	State Compliance achieved	04-OCT-2021	State	-
43	502921	SOX	State Compliance achieved	19-NOV-2020	State	-
44	502916	SIF	State Public Notification received	19-NOV-2020	State	-
42	502918	SOX	State Compliance achieved	17-NOV-2020	State	"This PN violation is being returned to compliance based on the fact that the underlying violation is greater than a year old and the underlying violation has been resolved by the water system. This is being done as per NMED-DWB Staff Guidance titled "Public Notice Violation Resolving Action Code Guidance"
42	502915	SOX	State Compliance achieved	17-NOV-2020	State	"This PN violation is being returned to compliance based on the fact that the underlying violation is greater than a year old and the underlying violation has been resolved by the water system. This is being done as per NMED-DWB Staff Guidance titled "Public Notice Violation Resolving Action Code Guidance"
42	502917	SOX	State Compliance achieved	17-NOV-2020	State	"This PN violation is being returned to compliance based on the fact that the underlying violation is greater than a year old and the underlying violation has been resolved by the water system. This is being done as per NMED-DWB Staff Guidance titled "Public Notice Violation Resolving Action Code Guidance"
40	502919	SIF	State Public Notification received	19-MAY-2020	State	-
39	502920	SIF	State Public Notification received	19-MAY-2020	State	-
30	502913	SOX	State Compliance achieved	16-JUL-2015	State	-
24	502911	SOX	State Compliance achieved	13-JAN-2015	State	-
28	502914	SOX	State Compliance achieved	03-DEC-2014	State	-
20	502912	SIE	State Public Notification requested	17-NOV-2014	State	-
16	502910	SIE	State Public Notification requested	14-NOV-2014	State	-
21	502909	SOX	State Compliance achieved	03-SEP-2014	State	-
29	502906	SOX	State Compliance achieved	11-OCT-2012	State	-
14	502908	SOX	State Compliance achieved	03-AUG-2012	State	-
6	502907	SIA	State Violation/Reminder Notice	21-SEP-2010	State	-
50	155692	SOX	State Compliance achieved	20-OCT-2004	State	SYSTEM RETURNED TO COMPLIANCE ON 10/20/2004 PER BRANDI LITTLETON
50	123792	SOX	State Compliance achieved	20-OCT-2004	State	SYSTEM RETURNED TO COMPLIANCE ON 10/20/2004 PER BRANDI LITTLETON
50	54393	SOX	State Compliance achieved	20-OCT-2004	State	SYSTEM RETURNED TO COMPLIANCE ON 10/20/2004 PER BRANDI LITTLETON
50	19193	SOX	State Compliance achieved	20-OCT-2004	State	SYSTEM RETURNED TO COMPLIANCE ON 10/20/2004 PER BRANDI LITTLETON
840404	126495	SOX	State Compliance achieved	10-AUG-2004	State	-
840404	126595	SOX	State Compliance achieved	10-AUG-2004	State	-
840404	126695	SOX	State Compliance achieved	10-AUG-2004	State	-
840404	126795	SOX	State Compliance achieved	10-AUG-2004	State	-
840404	126895	SOX	State Compliance achieved	10-AUG-2004	State	-
840404	126995	SOX	State Compliance achieved	10-AUG-2004	State	-
840404	127095	SOX	State Compliance achieved	10-AUG-2004	State	-
840404	127195	SOX	State Compliance achieved	10-AUG-2004	State	-
840404	127295	SOX	State Compliance achieved	10-AUG-2004	State	-
840404	127395	SOX	State Compliance achieved	10-AUG-2004	State	-
840404	127495	SOX	State Compliance achieved	10-AUG-2004	State	-
840404	127595	SOX	State Compliance achieved	10-AUG-2004	State	-
840404	127695	SOX	State Compliance achieved	10-AUG-2004	State	-
840404	127795	SOX	State Compliance achieved	10-AUG-2004	State	-
840404	127895	SOX	State Compliance achieved	10-AUG-2004	State	-
840404	127995	SOX	State Compliance achieved	10-AUG-2004	State	-
840404	128095	SOX	State Compliance achieved	10-AUG-2004	State	-
840404	128195	SOX	State Compliance achieved	10-AUG-2004	State	-
840404	128295	SOX	State Compliance achieved	10-AUG-2004	State	-
840404	128395	SOX	State Compliance achieved	10-AUG-2004	State	-
840404	128495	SOX	State Compliance achieved	10-AUG-2004	State	-
840404	128595	SOX	State Compliance achieved	10-AUG-2004	State	-
840404	128695	SOX	State Compliance achieved	10-AUG-2004	State	-
840404	128795	SOX	State Compliance achieved	10-AUG-2004	State	-
840404	128895	SOX	State Compliance achieved	10-AUG-2004	State	-
840404	128995	SOX	State Compliance achieved	10-AUG-2004	State	-

1 - 50 of 205

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL #2	2059	Yes	Well	Ground water	Permanent	Active
WELL #3	2060	Yes	Well	Ground water	Permanent	Inactive
WELL # 1	2058	Yes	Well	Ground water	Permanent	Inactive
DIST	5311	No	Distribution System/Zone	-	-	Active
ENTRY POINT 1	7490	No	Sampling Station	-	-	Inactive
STORAGE TANK #1 (SW)	12484	No	Storage	-	-	Active
STORAGE TANK #2 (SE)	12485	No	Storage	-	-	Active
STORAGE TANK #3 (NW)	12486	No	Storage	-	-	Active
STORAGE TANK #4 (NE)	12487	No	Storage	-	-	Active
PRESSURE TANK #1	122	No	Storage	-	-	Inactive
PRESSURE TANK #2	123	No	Storage	-	-	Inactive
PRESSURE TANK #3	124	No	Storage	-	-	Inactive
PRESSURE TANK #4	125	No	Storage	-	-	Inactive
PRESSURE TANK #5	126	No	Storage	-	-	Inactive
PRESSURE TANK #6	127	No	Storage	-	-	Inactive
PRESSURE TANK #7	128	No	Storage	-	-	Inactive
PRESSURE TANK #8	129	No	Storage	-	-	Inactive
STORAGE TANK # 1 (SW)	130	No	Storage	-	-	Inactive
STORAGE TANK # 2 (SE)	131	No	Storage	-	-	Inactive
STORAGE TANK #3 (NW)	132	No	Storage	-	-	Inactive
STORAGE TANK #4 (NE)	133	No	Storage	-	-	Inactive
TREATMENT PLANT	14350	No	Treatment Plant	-	-	Active
TREATMENT UNIT WELL # 1	1629	No	Treatment Plant	-	-	Inactive
TREATMENT UNIT WELL # 2	1631	No	Treatment Plant	-	-	Inactive
TREATMENT UNIT WELL # 3	1634	No	Treatment Plant	-	-	Inactive

1 - 25 of 25

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT PLANT	14350	Hypochlorination, Post	Disinfection

1 - 1 of 1

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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