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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.

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Violations

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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
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	5	Returned to Compliance	01-AUG-2014	31-AUG-2014	Yes
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	4	Returned to Compliance	01-JUL-2013	30-SEP-2013	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	3	Returned to Compliance	01-OCT-2010	31-OCT-2010	No
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	2	Returned to Compliance	01-AUG-2009	31-AUG-2009	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	1	Returned to Compliance	01-AUG-2009	31-AUG-2009	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	04V0004	Returned to Compliance	01-OCT-2002	31-DEC-2002	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	04V0003	Returned to Compliance	01-JUL-2002	30-SEP-2002	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	04V0001	Returned to Compliance	01-APR-2002	30-JUN-2002	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	99V0001	Returned to Compliance	01-JAN-1998	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	97V0001	Returned to Compliance	01-JUL-1997	31-JUL-1997	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	96V0002	Returned to Compliance	01-JUL-1996	31-JUL-1996	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	96V0001	Returned to Compliance	01-JUN-1996	30-JUN-1996	Yes
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	95V0002	Returned to Compliance	01-SEP-1995	30-SEP-1995	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	95V0001	Returned to Compliance	01-JUL-1995	31-JUL-1995	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	9205035	Known	01-OCT-1992	31-OCT-1992	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	92V0001	Known	01-SEP-1992	30-SEP-1992	Yes
TT	Failure to Filter (SWTR)	Surface Water Treatment Rule	Surface Water Treatment Rule	9799999	Returned to Compliance	01-JAN-1992	01-APR-1996	Yes

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Enforcement Actions

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Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
38	5	SOX	State Compliance achieved	22-SEP-2014	State	TCR MONTHLY MAX. (MCL) FOR AUGUST 2014
36	4	SOX	State Compliance achieved	03-MAR-2014	State	M&R HAA5 Q1 13
34	3	SOX	State Compliance achieved	02-MAR-2011	State	TCR 10/10 5 REQD 4 SUBMITTED
31	2	SOX	State Compliance achieved	22-SEP-2009	State	TCR MONTHLY MCL & ACUTE MCL FOR AUGUST 2009
31	1	SOX	State Compliance achieved	22-SEP-2009	State	TCR MONTHLY MCL & ACUTE MCL FOR AUGUST 2009
28	04V0001	SOX	State Compliance achieved	28-JUN-2004	State	M&R CHLORINE VIOLATIONS 2002/2003 - COMPLIED WITH NON
28	04V0004	SOX	State Compliance achieved	28-JUN-2004	State	M&R CHLORINE VIOLATIONS 2002/2003 - COMPLIED WITH NON
28	04V0003	SOX	State Compliance achieved	28-JUN-2004	State	M&R CHLORINE VIOLATIONS 2002/2003 - COMPLIED WITH NON
20	99V0001	SOX	State Compliance achieved	24-OCT-2000	State	LCR JAN-JUN'98
17	97V0001	SOX	State Compliance achieved	17-SEP-1997	State	BACTERIA MONTHLY MCL-JULY 1997; 2ND IN 12MONTHS
16	96V0001	SOX	State Compliance achieved	16-OCT-1996	State	BACT MCL JUNE & JULY 1996
16	96V0002	SOX	State Compliance achieved	16-OCT-1996	State	BACT MCL JUNE & JULY 1996
01E0001	9799999	SOX	State Compliance achieved	01-APR-1996	ODSWeb	-
13	95V0002	SOX	State Compliance achieved	02-OCT-1995	State	BACT-MONTHLY-9/95-2ND/12MTHS
12	95V0001	SOX	State Compliance achieved	06-SEP-1995	State	BACT-MONTHLY-7/95-1ST/12MTHS

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All Facilities

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Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
WORCESTER INTERCONNECTION	7	Yes	Consecutive Connection	Surface water	Permanent	Active
ASNEBUMSKIT POND	1	Yes	Intake	Surface water	Emergency	Active
HOLDEN ROAD PUMP STATION	3	No	Pump Facility	-	-	Active
PAXTON BOOSTER PUMP STATION	9	No	Pump Facility	-	-	Active
MAPLE STREET STANDPIPE	10	No	Storage	-	-	Active
ASNEBUMSKIT TANK	4	No	Storage	-	-	Active
MAPLE AVENUE STANDPIPE	5	No	Storage	-	-	Active
MAPLE ST. TANK BOOSTER CHLORINATION	11	No	Treatment Plant	-	-	Active
PUMP STATION AT INTERCONNECTION	8	No	Treatment Plant	-	-	Active
ASNEBUMSKIT POND TREATMENT PLANT	6	No	Treatment Plant	-	-	Inactive

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
MAPLE ST. TANK BOOSTER CHLORINATION	11	Hypochlorination, Post	Disinfection
PUMP STATION AT INTERCONNECTION	8	Gaseous Chlorination, Post	Disinfection
PUMP STATION AT INTERCONNECTION	8	pH Adjustment	Corrosion control

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