Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	NY3503530
PWS Name	GREENWOOD LAKE VILLAGE
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	3383
County Served	Orange

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
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	36245	Returned to Compliance	01-MAY-2024	31-MAY-2024	No
MR	Water Quality Parameter M/R	Lead and Copper Rule	Lead and Copper Rule	36219	Known	01-JUL-2021	31-DEC-2021	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	36217	Returned to Compliance	01-JAN-2020	-	No
MR	Water Quality Parameter M/R	Lead and Copper Rule	Lead and Copper Rule	36215	Known	01-JUL-2016	31-DEC-2016	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	36209	Returned to Compliance	01-OCT-2008	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	23806	Returned to Compliance	01-JAN-2006	31-MAR-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	23706	Returned to Compliance	01-JAN-2006	31-MAR-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	23606	Returned to Compliance	01-OCT-2005	31-DEC-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	23506	Returned to Compliance	01-OCT-2005	31-DEC-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	23406	Returned to Compliance	01-JUL-2005	30-SEP-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	23306	Returned to Compliance	01-JUL-2005	30-SEP-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	23205	Returned to Compliance	01-APR-2005	30-JUN-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	23105	Returned to Compliance	01-APR-2005	30-JUN-2005	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	23905	Returned to Compliance	01-JUL-2004	30-SEP-2004	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	20804	Returned to Compliance	01-MAR-2004	31-MAY-2004	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	21204	Returned to Compliance	01-MAR-2004	31-MAY-2004	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	17204	Returned to Compliance	01-MAR-2004	31-MAY-2004	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	20704	Returned to Compliance	01-MAR-2004	31-MAY-2004	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	20604	Returned to Compliance	01-MAR-2004	31-MAY-2004	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	20504	Returned to Compliance	01-MAR-2004	31-MAY-2004	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	20304	Returned to Compliance	01-MAR-2004	31-MAY-2004	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	20104	Returned to Compliance	01-MAR-2004	31-MAY-2004	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	20004	Returned to Compliance	01-MAR-2004	31-MAY-2004	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	19904	Returned to Compliance	01-MAR-2004	31-MAY-2004	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	19804	Returned to Compliance	01-MAR-2004	31-MAY-2004	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	19704	Returned to Compliance	01-MAR-2004	31-MAY-2004	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	19604	Returned to Compliance	01-MAR-2004	31-MAY-2004	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	19504	Returned to Compliance	01-MAR-2004	31-MAY-2004	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	19304	Returned to Compliance	01-MAR-2004	31-MAY-2004	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	19204	Returned to Compliance	01-MAR-2004	31-MAY-2004	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	19104	Returned to Compliance	01-MAR-2004	31-MAY-2004	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	19004	Returned to Compliance	01-MAR-2004	31-MAY-2004	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	18604	Returned to Compliance	01-MAR-2004	31-MAY-2004	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	17304	Returned to Compliance	01-MAR-2004	31-MAY-2004	No
Other	Operations Report	Miscellaneous Other Rules	-	16103	Returned to Compliance	01-NOV-2002	30-NOV-2002	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	12903	Returned to Compliance	01-JUL-2002	30-SEP-2002	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	9803	Returned to Compliance	01-JUL-2002	30-SEP-2002	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	10203	Returned to Compliance	01-JUL-2002	30-SEP-2002	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	10303	Returned to Compliance	01-JUL-2002	30-SEP-2002	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	10403	Returned to Compliance	01-JUL-2002	30-SEP-2002	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	10503	Returned to Compliance	01-JUL-2002	30-SEP-2002	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	10703	Returned to Compliance	01-JUL-2002	30-SEP-2002	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	10903	Returned to Compliance	01-JUL-2002	30-SEP-2002	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	11003	Returned to Compliance	01-JUL-2002	30-SEP-2002	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	11103	Returned to Compliance	01-JUL-2002	30-SEP-2002	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	11203	Returned to Compliance	01-JUL-2002	30-SEP-2002	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	11303	Returned to Compliance	01-JUL-2002	30-SEP-2002	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	11403	Returned to Compliance	01-JUL-2002	30-SEP-2002	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	11503	Returned to Compliance	01-JUL-2002	30-SEP-2002	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	11703	Returned to Compliance	01-JUL-2002	30-SEP-2002	No

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Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
4572	601	SIF	State Public Notification received	27-MAR-2025	State	-
4572	1901	SIF	State Public Notification received	27-MAR-2025	State	-
4572	2001	SIF	State Public Notification received	27-MAR-2025	State	-
4572	2101	SIF	State Public Notification received	27-MAR-2025	State	-
4572	2201	SIF	State Public Notification received	27-MAR-2025	State	-
4572	2301	SIF	State Public Notification received	27-MAR-2025	State	-
4572	2401	SIF	State Public Notification received	27-MAR-2025	State	-
4572	2501	SIF	State Public Notification received	27-MAR-2025	State	-
4572	3001	SIF	State Public Notification received	27-MAR-2025	State	-
4572	3401	SIF	State Public Notification received	27-MAR-2025	State	-
4572	3501	SIF	State Public Notification received	27-MAR-2025	State	-
4572	3601	SIF	State Public Notification received	27-MAR-2025	State	-
4572	3701	SIF	State Public Notification received	27-MAR-2025	State	-
4572	3901	SIF	State Public Notification received	27-MAR-2025	State	-
4572	4001	SIF	State Public Notification received	27-MAR-2025	State	-
4572	4101	SIF	State Public Notification received	27-MAR-2025	State	-
4572	4201	SIF	State Public Notification received	27-MAR-2025	State	-
4572	4301	SIF	State Public Notification received	27-MAR-2025	State	-
4572	4701	SIF	State Public Notification received	27-MAR-2025	State	-
4572	4901	SIF	State Public Notification received	27-MAR-2025	State	-
4571	17204	SIF	State Public Notification received	27-MAR-2025	State	-
4571	17304	SIF	State Public Notification received	27-MAR-2025	State	-
4571	18604	SIF	State Public Notification received	27-MAR-2025	State	-
4571	19004	SIF	State Public Notification received	27-MAR-2025	State	-
4571	19104	SIF	State Public Notification received	27-MAR-2025	State	-
4571	19204	SIF	State Public Notification received	27-MAR-2025	State	-
4571	19304	SIF	State Public Notification received	27-MAR-2025	State	-
4571	19504	SIF	State Public Notification received	27-MAR-2025	State	-
4571	19604	SIF	State Public Notification received	27-MAR-2025	State	-
4571	19704	SIF	State Public Notification received	27-MAR-2025	State	-
4571	19804	SIF	State Public Notification received	27-MAR-2025	State	-
4571	19904	SIF	State Public Notification received	27-MAR-2025	State	-
4571	20004	SIF	State Public Notification received	27-MAR-2025	State	-
4571	20104	SIF	State Public Notification received	27-MAR-2025	State	-
4571	20304	SIF	State Public Notification received	27-MAR-2025	State	-
4571	20504	SIF	State Public Notification received	27-MAR-2025	State	-
4571	20604	SIF	State Public Notification received	27-MAR-2025	State	-
4571	20704	SIF	State Public Notification received	27-MAR-2025	State	-
4571	20804	SIF	State Public Notification received	27-MAR-2025	State	-
4571	21204	SIF	State Public Notification received	27-MAR-2025	State	-
4570	36209	SIF	State Public Notification received	27-MAR-2025	State	-
4569	36215	SIF	State Public Notification received	27-MAR-2025	State	-
4568	36217	SIF	State Public Notification received	27-MAR-2025	State	-
4565	36245	SOX	State Compliance achieved	11-DEC-2024	State	-
4526	36219	SIE	State Public Notification requested	25-MAR-2022	State	-
3307	23406	SOX	State Compliance achieved	19-OCT-2006	State	-
3307	23306	SOX	State Compliance achieved	19-OCT-2006	State	-
3307	23205	SOX	State Compliance achieved	19-OCT-2006	State	-
3307	23105	SOX	State Compliance achieved	19-OCT-2006	State	-
3307	23506	SOX	State Compliance achieved	19-OCT-2006	State	-

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All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WELL D	18466	Yes	Well	Ground water under the influence of surface water	Permanent	Active
WELL G	88573	Yes	Well	Ground water under the influence of surface water	Permanent	Active
WELL E	18467	Yes	Well	Ground water under the influence of surface water	Permanent	Active
DISTRIBUTION SYSTEM	61974	No	Distribution System/Zone	-	-	Active
IDSE DISTRIBUTION SYSTEM	75635	No	Distribution System/Zone	-	-	Active
GREENWOOD LAKE WATER FILTRATION PLANT	7890	No	Treatment Plant	-	-	Active

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Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
GREENWOOD LAKE WATER FILTRATION PLANT	7890	Filtration, Rapid Sand	Particulate removal
GREENWOOD LAKE WATER FILTRATION PLANT	7890	Coagulation	Particulate removal
GREENWOOD LAKE WATER FILTRATION PLANT	7890	Hypochlorination, Post	Disinfection
GREENWOOD LAKE WATER FILTRATION PLANT	7890	Inhibitor, Polyphosphate	Corrosion control
GREENWOOD LAKE WATER FILTRATION PLANT	7890	Sequestration	Iron removal
GREENWOOD LAKE WATER FILTRATION PLANT	7890	Sequestration	Manganese removal
GREENWOOD LAKE WATER FILTRATION PLANT	7890	Permanganate	Iron removal
GREENWOOD LAKE WATER FILTRATION PLANT	7890	Permanganate	Manganese 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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