Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	NY1330614
PWS Name	FOUR CORNERS WATER COMPANY
PWS Type	Community water system
Owner Type	Local government
Primary Source	Groundwater under influence of surface water
Primacy Type	State
Is Wholesaler?	No
Population Served	750
County Served	Dutchess

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
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	123	Returned to Compliance	01-JUL-2015	-	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	64	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	67	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	62	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	61	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	66	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	65	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	60	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	59	Returned to Compliance	01-JUL-2011	30-SEP-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	51	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	68	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	54	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	53	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	52	Returned to Compliance	01-APR-2011	30-JUN-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	46	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	49	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	48	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	47	Returned to Compliance	01-JAN-2011	31-MAR-2011	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	41	Returned to Compliance	01-OCT-2010	31-DEC-2010	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	3	Returned to Compliance	01-OCT-2010	31-DEC-2010	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	4	Returned to Compliance	01-OCT-2010	-	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	44	Returned to Compliance	01-OCT-2010	31-DEC-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	43	Returned to Compliance	01-OCT-2010	31-DEC-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	42	Returned to Compliance	01-OCT-2010	31-DEC-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	36	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	39	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	38	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	37	Returned to Compliance	01-JUL-2010	30-SEP-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	31	Returned to Compliance	01-APR-2010	30-JUN-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	32	Returned to Compliance	01-APR-2010	30-JUN-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	33	Returned to Compliance	01-APR-2010	30-JUN-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	34	Returned to Compliance	01-APR-2010	30-JUN-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	26	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	56	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	55	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	28	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	29	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	57	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	27	Returned to Compliance	01-JAN-2010	31-MAR-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	23	Returned to Compliance	01-OCT-2009	31-DEC-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	24	Returned to Compliance	01-OCT-2009	31-DEC-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	21	Returned to Compliance	01-OCT-2009	31-DEC-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	22	Returned to Compliance	01-OCT-2009	31-DEC-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	18	Returned to Compliance	01-JUL-2009	30-SEP-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	19	Returned to Compliance	01-JUL-2009	30-SEP-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	16	Returned to Compliance	01-JUL-2009	30-SEP-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	17	Returned to Compliance	01-JUL-2009	30-SEP-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Uranium	11	Returned to Compliance	01-APR-2009	30-JUN-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	14	Returned to Compliance	01-APR-2009	30-JUN-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	13	Returned to Compliance	01-APR-2009	30-JUN-2009	No

1 - 50 of 75

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
19	123	SFJ	State Formal Notice of Violation issued	12-MAY-2020	State	-
11	98	SOX	State Compliance achieved	27-DEC-2013	State	resolved based on March 2013 POC sampling
11	115	SOX	State Compliance achieved	27-DEC-2013	State	resolved based on March 2013 POC sampling
11	114	SOX	State Compliance achieved	27-DEC-2013	State	resolved based on March 2013 POC sampling
11	113	SOX	State Compliance achieved	27-DEC-2013	State	resolved based on March 2013 POC sampling
11	112	SOX	State Compliance achieved	27-DEC-2013	State	resolved based on March 2013 POC sampling
11	110	SOX	State Compliance achieved	27-DEC-2013	State	resolved based on March 2013 POC sampling
11	108	SOX	State Compliance achieved	27-DEC-2013	State	resolved based on March 2013 POC sampling
11	107	SOX	State Compliance achieved	27-DEC-2013	State	resolved based on March 2013 POC sampling
11	106	SOX	State Compliance achieved	27-DEC-2013	State	resolved based on March 2013 POC sampling
11	79	SOX	State Compliance achieved	27-DEC-2013	State	resolved based on March 2013 POC sampling
11	80	SOX	State Compliance achieved	27-DEC-2013	State	resolved based on March 2013 POC sampling
11	93	SOX	State Compliance achieved	27-DEC-2013	State	resolved based on March 2013 POC sampling
11	97	SOX	State Compliance achieved	27-DEC-2013	State	resolved based on March 2013 POC sampling
11	119	SOX	State Compliance achieved	27-DEC-2013	State	resolved based on March 2013 POC sampling
11	99	SOX	State Compliance achieved	27-DEC-2013	State	resolved based on March 2013 POC sampling
11	100	SOX	State Compliance achieved	27-DEC-2013	State	resolved based on March 2013 POC sampling
11	102	SOX	State Compliance achieved	27-DEC-2013	State	resolved based on March 2013 POC sampling
11	103	SOX	State Compliance achieved	27-DEC-2013	State	resolved based on March 2013 POC sampling
11	104	SOX	State Compliance achieved	27-DEC-2013	State	resolved based on March 2013 POC sampling
11	105	SOX	State Compliance achieved	27-DEC-2013	State	resolved based on March 2013 POC sampling
7	68	SFJ	State Formal Notice of Violation issued	21-AUG-2012	State	Notice of violation issued by SNSV letter for 1)failure to monitor for Nitarte during the 2nd quarter of 2011 for well #4 EP. 2) Failure to maintain storage tank
6	67	SFJ	State Formal Notice of Violation issued	27-FEB-2012	State	Notice fo violations issued by phone call/email to operator Joe Mclaughlin of VRI on 2/27/2012 for failure to complete initail monitoring for the Rad rule, this specific time frame is TP199 3Q2011 and TP299 3Q2012.
6	66	SFJ	State Formal Notice of Violation issued	27-FEB-2012	State	Notice fo violations issued by phone call/email to operator Joe Mclaughlin of VRI on 2/27/2012 for failure to complete initail monitoring for the Rad rule, this specific time frame is TP199 3Q2011 and TP299 3Q2012.
6	60	SFJ	State Formal Notice of Violation issued	27-FEB-2012	State	Notice fo violations issued by phone call/email to operator Joe Mclaughlin of VRI on 2/27/2012 for failure to complete initail monitoring for the Rad rule, this specific time frame is TP199 3Q2011 and TP299 3Q2012.
6	64	SFJ	State Formal Notice of Violation issued	27-FEB-2012	State	Notice fo violations issued by phone call/email to operator Joe Mclaughlin of VRI on 2/27/2012 for failure to complete initail monitoring for the Rad rule, this specific time frame is TP199 3Q2011 and TP299 3Q2012.
6	62	SFJ	State Formal Notice of Violation issued	27-FEB-2012	State	Notice fo violations issued by phone call/email to operator Joe Mclaughlin of VRI on 2/27/2012 for failure to complete initail monitoring for the Rad rule, this specific time frame is TP199 3Q2011 and TP299 3Q2012.
6	61	SFJ	State Formal Notice of Violation issued	27-FEB-2012	State	Notice fo violations issued by phone call/email to operator Joe Mclaughlin of VRI on 2/27/2012 for failure to complete initail monitoring for the Rad rule, this specific time frame is TP199 3Q2011 and TP299 3Q2012.
6	59	SFJ	State Formal Notice of Violation issued	27-FEB-2012	State	Notice fo violations issued by phone call/email to operator Joe Mclaughlin of VRI on 2/27/2012 for failure to complete initail monitoring for the Rad rule, this specific time frame is TP199 3Q2011 and TP299 3Q2012.
6	65	SFJ	State Formal Notice of Violation issued	27-FEB-2012	State	Notice fo violations issued by phone call/email to operator Joe Mclaughlin of VRI on 2/27/2012 for failure to complete initail monitoring for the Rad rule, this specific time frame is TP199 3Q2011 and TP299 3Q2012.
5	6	SOX	State Compliance achieved	20-DEC-2011	State	PWS is back in compliance and on track with monitoring for the RAD Rule: TP199 EP sampled 12/20/2011, and TP299 EP sampled 9/28/2011 and 11/22/2011; Joe McLaughlin, operator, phone call of 2/27/2012.
5	7	SOX	State Compliance achieved	20-DEC-2011	State	PWS is back in compliance and on track with monitoring for the RAD Rule: TP199 EP sampled 12/20/2011, and TP299 EP sampled 9/28/2011 and 11/22/2011; Joe McLaughlin, operator, phone call of 2/27/2012.
5	8	SOX	State Compliance achieved	20-DEC-2011	State	PWS is back in compliance and on track with monitoring for the RAD Rule: TP199 EP sampled 12/20/2011, and TP299 EP sampled 9/28/2011 and 11/22/2011; Joe McLaughlin, operator, phone call of 2/27/2012.
5	9	SOX	State Compliance achieved	20-DEC-2011	State	PWS is back in compliance and on track with monitoring for the RAD Rule: TP199 EP sampled 12/20/2011, and TP299 EP sampled 9/28/2011 and 11/22/2011; Joe McLaughlin, operator, phone call of 2/27/2012.
5	11	SOX	State Compliance achieved	20-DEC-2011	State	PWS is back in compliance and on track with monitoring for the RAD Rule: TP199 EP sampled 12/20/2011, and TP299 EP sampled 9/28/2011 and 11/22/2011; Joe McLaughlin, operator, phone call of 2/27/2012.
5	12	SOX	State Compliance achieved	20-DEC-2011	State	PWS is back in compliance and on track with monitoring for the RAD Rule: TP199 EP sampled 12/20/2011, and TP299 EP sampled 9/28/2011 and 11/22/2011; Joe McLaughlin, operator, phone call of 2/27/2012.
5	13	SOX	State Compliance achieved	20-DEC-2011	State	PWS is back in compliance and on track with monitoring for the RAD Rule: TP199 EP sampled 12/20/2011, and TP299 EP sampled 9/28/2011 and 11/22/2011; Joe McLaughlin, operator, phone call of 2/27/2012.
5	14	SOX	State Compliance achieved	20-DEC-2011	State	PWS is back in compliance and on track with monitoring for the RAD Rule: TP199 EP sampled 12/20/2011, and TP299 EP sampled 9/28/2011 and 11/22/2011; Joe McLaughlin, operator, phone call of 2/27/2012.
5	16	SOX	State Compliance achieved	20-DEC-2011	State	PWS is back in compliance and on track with monitoring for the RAD Rule: TP199 EP sampled 12/20/2011, and TP299 EP sampled 9/28/2011 and 11/22/2011; Joe McLaughlin, operator, phone call of 2/27/2012.
5	17	SOX	State Compliance achieved	20-DEC-2011	State	PWS is back in compliance and on track with monitoring for the RAD Rule: TP199 EP sampled 12/20/2011, and TP299 EP sampled 9/28/2011 and 11/22/2011; Joe McLaughlin, operator, phone call of 2/27/2012.
5	18	SOX	State Compliance achieved	20-DEC-2011	State	PWS is back in compliance and on track with monitoring for the RAD Rule: TP199 EP sampled 12/20/2011, and TP299 EP sampled 9/28/2011 and 11/22/2011; Joe McLaughlin, operator, phone call of 2/27/2012.
5	19	SOX	State Compliance achieved	20-DEC-2011	State	PWS is back in compliance and on track with monitoring for the RAD Rule: TP199 EP sampled 12/20/2011, and TP299 EP sampled 9/28/2011 and 11/22/2011; Joe McLaughlin, operator, phone call of 2/27/2012.
5	21	SOX	State Compliance achieved	20-DEC-2011	State	PWS is back in compliance and on track with monitoring for the RAD Rule: TP199 EP sampled 12/20/2011, and TP299 EP sampled 9/28/2011 and 11/22/2011; Joe McLaughlin, operator, phone call of 2/27/2012.
5	22	SOX	State Compliance achieved	20-DEC-2011	State	PWS is back in compliance and on track with monitoring for the RAD Rule: TP199 EP sampled 12/20/2011, and TP299 EP sampled 9/28/2011 and 11/22/2011; Joe McLaughlin, operator, phone call of 2/27/2012.
5	23	SOX	State Compliance achieved	20-DEC-2011	State	PWS is back in compliance and on track with monitoring for the RAD Rule: TP199 EP sampled 12/20/2011, and TP299 EP sampled 9/28/2011 and 11/22/2011; Joe McLaughlin, operator, phone call of 2/27/2012.
5	24	SOX	State Compliance achieved	20-DEC-2011	State	PWS is back in compliance and on track with monitoring for the RAD Rule: TP199 EP sampled 12/20/2011, and TP299 EP sampled 9/28/2011 and 11/22/2011; Joe McLaughlin, operator, phone call of 2/27/2012.
5	26	SOX	State Compliance achieved	20-DEC-2011	State	PWS is back in compliance and on track with monitoring for the RAD Rule: TP199 EP sampled 12/20/2011, and TP299 EP sampled 9/28/2011 and 11/22/2011; Joe McLaughlin, operator, phone call of 2/27/2012.
5	27	SOX	State Compliance achieved	20-DEC-2011	State	PWS is back in compliance and on track with monitoring for the RAD Rule: TP199 EP sampled 12/20/2011, and TP299 EP sampled 9/28/2011 and 11/22/2011; Joe McLaughlin, operator, phone call of 2/27/2012.
5	28	SOX	State Compliance achieved	20-DEC-2011	State	PWS is back in compliance and on track with monitoring for the RAD Rule: TP199 EP sampled 12/20/2011, and TP299 EP sampled 9/28/2011 and 11/22/2011; Joe McLaughlin, operator, phone call of 2/27/2012.
5	29	SOX	State Compliance achieved	20-DEC-2011	State	PWS is back in compliance and on track with monitoring for the RAD Rule: TP199 EP sampled 12/20/2011, and TP299 EP sampled 9/28/2011 and 11/22/2011; Joe McLaughlin, operator, phone call of 2/27/2012.

1 - 50 of 75

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL #4	64985	Yes	Well	Ground water under the influence of surface water	Permanent	Active
WELL #1A	64987	Yes	Well	Ground water	Permanent	Inactive
WELL #5	90874	Yes	Well	Ground water	Permanent	Active
WELL #2	64993	Yes	Well	Ground water	Permanent	Active
DISTRIBUTION SYSTEM	64997	No	Distribution System/Zone	-	-	Active
STORAGE TANK	64996	No	Storage	-	-	Active
TREATMENT PLANT FOR WELLS 1A & 2	64994	No	Treatment Plant	-	-	Active
TREATMENT PLANT FOR WELL 4 AND WELL 5	64995	No	Treatment Plant	-	-	Active

1 - 8 of 8

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT PLANT FOR WELLS 1A & 2	64994	Hypochlorination, Post	Disinfection
TREATMENT PLANT FOR WELL 4 AND WELL 5	64995	Hypochlorination, Post	Disinfection
TREATMENT PLANT FOR WELL 4 AND WELL 5	64995	Filtration, Cartridge	Particulate removal

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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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