Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	MA2019001
PWS Name	DEVENS MASSDEVELOPMENT
PWS Type	Community water system
Owner Type	State or Territorial Government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	Yes
Population Served	6500
County Served	Middlesex

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 and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	4	Returned to Compliance	01-AUG-2021	31-AUG-2021	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	3	Returned to Compliance	01-AUG-2021	31-AUG-2021	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	2	Returned to Compliance	01-MAR-2016	31-MAR-2016	Yes
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1	Returned to Compliance	01-JUL-2015	-	No
MR	Monitoring, Regular	Arsenic Rule	Arsenic	98V0001	Known	01-APR-1998	30-JUN-1998	No
MR	Monitoring, Regular	Inorganic Chemicals	Barium	98V0002	Known	01-APR-1998	30-JUN-1998	No
MR	Monitoring, Regular	Inorganic Chemicals	Cadmium	98V0003	Known	01-APR-1998	30-JUN-1998	No
MR	Monitoring, Regular	Inorganic Chemicals	CYANIDE	98V0005	Known	01-APR-1998	30-JUN-1998	No
MR	Monitoring, Regular	Inorganic Chemicals	Fluoride	98V0006	Known	01-APR-1998	30-JUN-1998	No
MR	Monitoring, Regular	Inorganic Chemicals	Mercury	98V0007	Known	01-APR-1998	30-JUN-1998	No
MR	Monitoring, Regular	Inorganic Chemicals	Nickel	98V0008	Known	01-APR-1998	30-JUN-1998	No
MR	Monitoring, Regular	Inorganic Chemicals	Selenium	98V0009	Known	01-APR-1998	30-JUN-1998	No
MR	Monitoring, Regular	Inorganic Chemicals	Beryllium, Total	98V0013	Known	01-APR-1998	30-JUN-1998	No
MR	Monitoring, Regular	Inorganic Chemicals	Chromium	98V0004	Known	01-APR-1998	30-JUN-1998	No
MR	Monitoring, Regular	Inorganic Chemicals	Antimony, Total	98V0012	Known	01-APR-1998	30-JUN-1998	No
MR	Monitoring, Regular	Inorganic Chemicals	Thallium, Total	98V0014	Known	01-APR-1998	30-JUN-1998	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	95V0011	Known	01-JUL-1993	30-SEP-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	95V0010	Known	01-JUL-1993	30-SEP-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	95V0029	Known	01-JUL-1993	30-SEP-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	95V0031	Known	01-JUL-1993	30-SEP-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	95V0035	Known	01-JUL-1993	30-SEP-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	95V0036	Known	01-JUL-1993	30-SEP-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	95V0037	Known	01-JUL-1993	30-SEP-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	95V0038	Known	01-JUL-1993	30-SEP-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	95V0040	Known	01-JUL-1993	30-SEP-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	95V0041	Known	01-JUL-1993	30-SEP-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	95V0042	Known	01-JUL-1993	30-SEP-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	95V0043	Known	01-JUL-1993	30-SEP-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	95V0044	Known	01-JUL-1993	30-SEP-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	95V0045	Known	01-JUL-1993	30-SEP-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	95V0046	Known	01-JUL-1993	30-SEP-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	95V0048	Known	01-JUL-1993	30-SEP-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	95V0050	Known	01-JUL-1993	30-SEP-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	95V0051	Known	01-JUL-1993	30-SEP-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	95V0052	Known	01-JUL-1993	30-SEP-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	95V0053	Known	01-JUL-1993	30-SEP-1993	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	95V0056	Known	01-JUL-1993	30-SEP-1993	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	91V0001	Known	01-JUL-1992	31-JUL-1992	Yes

1 - 38 of 38

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
18	3	SOX	State Compliance achieved	03-AUG-2022	State	M&R AUG 2021 THM & HA5 DBP2
18	4	SOX	State Compliance achieved	03-AUG-2022	State	M&R AUG 2021 THM & HA5 DBP2
15	2	SOX	State Compliance achieved	03-MAY-2016	State	TCR MONTHLTY MAX. (MCL) FOR MARCH 2016
12	1	SFJ	State Formal Notice of Violation issued	04-AUG-2015	State	CCR
5	98V0012	SFL	State Administrative/Compliance Order without penalty issued	30-SEP-1998	State	IOC-Q2/98
5	98V0009	SFL	State Administrative/Compliance Order without penalty issued	30-SEP-1998	State	IOC-Q2/98
5	98V0008	SFL	State Administrative/Compliance Order without penalty issued	30-SEP-1998	State	IOC-Q2/98
5	98V0007	SFL	State Administrative/Compliance Order without penalty issued	30-SEP-1998	State	IOC-Q2/98
5	98V0005	SFL	State Administrative/Compliance Order without penalty issued	30-SEP-1998	State	IOC-Q2/98
5	98V0004	SFL	State Administrative/Compliance Order without penalty issued	30-SEP-1998	State	IOC-Q2/98
5	98V0003	SFL	State Administrative/Compliance Order without penalty issued	30-SEP-1998	State	IOC-Q2/98
5	98V0002	SFL	State Administrative/Compliance Order without penalty issued	30-SEP-1998	State	IOC-Q2/98
5	98V0001	SFL	State Administrative/Compliance Order without penalty issued	30-SEP-1998	State	IOC-Q2/98
5	98V0013	SFL	State Administrative/Compliance Order without penalty issued	30-SEP-1998	State	IOC-Q2/98
5	98V0014	SFL	State Administrative/Compliance Order without penalty issued	30-SEP-1998	State	IOC-Q2/98
5	98V0006	SFL	State Administrative/Compliance Order without penalty issued	30-SEP-1998	State	IOC-Q2/98
3	95V0051	SFL	State Administrative/Compliance Order without penalty issued	07-DEC-1994	State	MONREG-VOC-Q3/93
3	95V0052	SFL	State Administrative/Compliance Order without penalty issued	07-DEC-1994	State	MONREG-VOC-Q3/93
3	95V0053	SFL	State Administrative/Compliance Order without penalty issued	07-DEC-1994	State	MONREG-VOC-Q3/93
3	95V0056	SFL	State Administrative/Compliance Order without penalty issued	07-DEC-1994	State	MONREG-VOC-Q3/93
3	95V0050	SFL	State Administrative/Compliance Order without penalty issued	07-DEC-1994	State	MONREG-VOC-Q3/93
3	95V0048	SFL	State Administrative/Compliance Order without penalty issued	07-DEC-1994	State	MONREG-VOC-Q3/93
3	95V0046	SFL	State Administrative/Compliance Order without penalty issued	07-DEC-1994	State	MONREG-VOC-Q3/93
3	95V0045	SFL	State Administrative/Compliance Order without penalty issued	07-DEC-1994	State	MONREG-VOC-Q3/93
3	95V0044	SFL	State Administrative/Compliance Order without penalty issued	07-DEC-1994	State	MONREG-VOC-Q3/93
3	95V0043	SFL	State Administrative/Compliance Order without penalty issued	07-DEC-1994	State	MONREG-VOC-Q3/93
3	95V0042	SFL	State Administrative/Compliance Order without penalty issued	07-DEC-1994	State	MONREG-VOC-Q3/93
3	95V0041	SFL	State Administrative/Compliance Order without penalty issued	07-DEC-1994	State	MONREG-VOC-Q3/93
3	95V0040	SFL	State Administrative/Compliance Order without penalty issued	07-DEC-1994	State	MONREG-VOC-Q3/93
3	95V0038	SFL	State Administrative/Compliance Order without penalty issued	07-DEC-1994	State	MONREG-VOC-Q3/93
3	95V0037	SFL	State Administrative/Compliance Order without penalty issued	07-DEC-1994	State	MONREG-VOC-Q3/93
3	95V0036	SFL	State Administrative/Compliance Order without penalty issued	07-DEC-1994	State	MONREG-VOC-Q3/93
3	95V0035	SFL	State Administrative/Compliance Order without penalty issued	07-DEC-1994	State	MONREG-VOC-Q3/93
3	95V0031	SFL	State Administrative/Compliance Order without penalty issued	07-DEC-1994	State	MONREG-VOC-Q3/93
3	95V0029	SFL	State Administrative/Compliance Order without penalty issued	07-DEC-1994	State	MONREG-VOC-Q3/93
3	95V0011	SFL	State Administrative/Compliance Order without penalty issued	07-DEC-1994	State	MONREG-VOC-Q3/93
3	95V0010	SFL	State Administrative/Compliance Order without penalty issued	07-DEC-1994	State	MONREG-VOC-Q3/93
92E0001	91V0001	SIE	State Public Notification requested	20-JUL-1992	State	-

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All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
PATTON GRAVEL PACKED WELL	1	Yes	Well	Ground water	Emergency	Inactive
MACPHERSON NATURALLY DEVELOPED WELL	3	Yes	Well	Ground water	Permanent	Active
SHABOKIN REPLACEMENT WELL	22	Yes	Well	Ground water	Permanent	Active
PATTON REPLACEMENT WELL	20	Yes	Well	Ground water	Permanent	Active
GROVE POND GRAVEL PACKED (12 8") WELLS	5	Yes	Well	Ground water	Emergency	Inactive
SHABOKIN GRAVEL PACKED WELL	2	Yes	Well	Ground water	Emergency	Inactive
PATTON REPLACEMENT WELL PUMP	21	No	Pump Facility	-	-	Active
SHABOKIN REPLACEMENT WELL PUMP STATION	24	No	Pump Facility	-	-	Active
PATTON WATER TREATMENT PLANT	26	No	Pump Facility	-	-	Active
GROVE POND PUMP STATION	6	No	Pump Facility	-	-	Inactive
PATTON WELL PUMP	7	No	Pump Facility	-	-	Inactive
SHABOKIN WELL PUMP	8	No	Pump Facility	-	-	Inactive
MACPHERSON WELL PUMP	9	No	Pump Facility	-	-	Inactive
TANK1 STANDPIPE	10	No	Storage	-	-	Active
TANK2 SPHEROID	11	No	Storage	-	-	Active
TANK3 GROVE POND UST	12	No	Storage	-	-	Inactive
TANK4 SHABOKIN UST	13	No	Storage	-	-	Inactive
TANK5 MACPHERSON UST	14	No	Storage	-	-	Inactive
TANK6 PATTON UST	15	No	Storage	-	-	Inactive
PATTON REPLACEMENT WELL TREAT. FACILITY	16	No	Treatment Plant	-	-	Active
MACPHERSON WELL TREATMENT PLANT	19	No	Treatment Plant	-	-	Active
SHABOKIN REPLACEMENT WELL WTP	23	No	Treatment Plant	-	-	Active
PATTON ROAD WTP	25	No	Treatment Plant	-	-	Active
SHABOKIN WTP	27	No	Treatment Plant	-	-	Active
PATTON ROAD WTP	28	No	Treatment Plant	-	-	Active
SHABOKIN WELL TREATMENT PLANT	17	No	Treatment Plant	-	-	Inactive
GROVE POND WELL TREATMENT PLANT	18	No	Treatment Plant	-	-	Inactive

1 - 27 of 27

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
GROVE POND WELL TREATMENT PLANT	18	Gaseous Chlorination, Pre	Disinfection
GROVE POND WELL TREATMENT PLANT	18	Inhibitor, Hexametaphosphate	Corrosion control
MACPHERSON WELL TREATMENT PLANT	19	pH Adjustment	Corrosion control
MACPHERSON WELL TREATMENT PLANT	19	Hypochlorination, Post	Disinfection
MACPHERSON WELL TREATMENT PLANT	19	Inhibitor, Orthophosphate	Corrosion control
MACPHERSON WELL TREATMENT PLANT	19	Filtration, Cartridge	Particulate removal
MACPHERSON WELL TREATMENT PLANT	19	Activated Carbon, Granular	Organics removal
PATTON ROAD WTP	25	pH Adjustment	Corrosion control
PATTON ROAD WTP	25	Hypochlorination, Pre	Manganese removal
PATTON ROAD WTP	25	Filtration, Greensand	Inorganics removal
PATTON ROAD WTP	25	Innovative	De-chlorination
PATTON ROAD WTP	25	Activated Carbon, Granular	Organics removal
PATTON ROAD WTP	25	Ion Exchange	Organics removal
PATTON ROAD WTP	25	Hypochlorination, Post	Disinfection
PATTON ROAD WTP	25	Inhibitor, Orthophosphate	Corrosion control
PATTON ROAD WTP	25	pH Adjustment, Post	Corrosion control
SHABOKIN WTP	27	pH Adjustment	Corrosion control
SHABOKIN WTP	27	Hypochlorination, Pre	Inorganics removal
SHABOKIN WTP	27	Filtration, Greensand	Inorganics removal
SHABOKIN WTP	27	Innovative	De-chlorination
SHABOKIN WTP	27	Activated Carbon, Granular	Organics removal
SHABOKIN WTP	27	Ion Exchange	Organics removal
SHABOKIN WTP	27	Hypochlorination, Post	Disinfection
SHABOKIN WTP	27	Inhibitor, Orthophosphate	Corrosion control
SHABOKIN WTP	27	pH Adjustment, Post	Corrosion control
PATTON ROAD WTP	28	pH Adjustment	Corrosion control
PATTON ROAD WTP	28	Hypochlorination, Pre	Manganese removal
PATTON ROAD WTP	28	Filtration, Greensand	Inorganics removal
PATTON ROAD WTP	28	Innovative	De-chlorination
PATTON ROAD WTP	28	Activated Carbon, Granular	Organics removal
PATTON ROAD WTP	28	Ion Exchange	Organics removal
PATTON ROAD WTP	28	Hypochlorination, Post	Disinfection
PATTON ROAD WTP	28	Inhibitor, Orthophosphate	Corrosion control
PATTON ROAD WTP	28	pH Adjustment, Post	Corrosion control

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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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