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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
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	612	Returned to Compliance	01-OCT-2020	31-DEC-2020	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	611	Returned to Compliance	01-OCT-2020	31-DEC-2020	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	610	Returned to Compliance	01-JUL-2011	-	No
TT	OCCT/SOWT Treatment Installation/Demonstration	Lead and Copper Rule	Lead and Copper Rule	609	Returned to Compliance	01-JUN-2009	-	Yes
MR	Monitoring, Regular	Nitrate Rule	Nitrate	193	Known	01-APR-1993	30-JUN-1993	No

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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
1318	611	SOX	State Compliance achieved	13-JAN-2021	State	-
1318	612	SOX	State Compliance achieved	13-JAN-2021	State	-
1313	610	SOX	State Compliance achieved	27-SEP-2012	State	-
1310	609	SOX	State Compliance achieved	02-APR-2010	State	-

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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
SURFACE-ST. LAWRENCE RIVER	30258	Yes	Intake	Surface water	Permanent	Active
COMMON HEADER - AFTER SLOW SAND&DE FILTR	60474	No	Common Headers	-	-	Active
DISTRIBUTION SYSTEM	34990	No	Distribution System/Zone	-	-	Active
CHECK VALVE	51331	No	Other	-	-	Active
WET WELL - PRE SLOW SAND FILTRATION	60480	No	Other	-	-	Active
CONS. CONNECTION TO OGD. CORRECTIONAL FA	73574	No	Other	-	-	Inactive
CONS. CONN. TO RIVERVIEW CORRECTIONAL	73576	No	Other	-	-	Inactive
LOW LIFT PUMPS (2 - ALTERNATE)	60468	No	Pump Facility	-	-	Active
HIGH LIFT PUMPS (3 - ALTERNATE)	60475	No	Pump Facility	-	-	Active
500,000 GAL TANK #1 AT WTP	51322	No	Storage	-	-	Active
1 MILLION GAL TANK #2 - DISTRIB	51325	No	Storage	-	-	Active
1 MILLION GALLON CLEARWELL	51327	No	Storage	-	-	Active
TRANSMISSION LINE- LOW LIFT TO WTP	60476	No	Transmission Main (Manifold)	-	-	Active
OGDENSBURG CITY SLOW SAND PLANT	4028	No	Treatment Plant	-	-	Active
FLUORIDE INJECTION POINT	60469	No	Treatment Plant	-	-	Active
DE FILTRATION PLANT (2 FILTER TRAINS)	60472	No	Treatment Plant	-	-	Active
CHLORINE INJECTION POINT	60473	No	Treatment Plant	-	-	Active
CORROSION CONTROL	78769	No	Treatment Plant	-	-	Active
PRE TREATMENT PLANT AT INTAKE	51324	No	Treatment Plant	-	-	Inactive
PRE TREATMENT PLANT AT INTAKE	77648	No	Treatment Plant	-	-	Inactive

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
OGDENSBURG CITY SLOW SAND PLANT	4028	Filtration, Slow Sand	Particulate removal
FLUORIDE INJECTION POINT	60469	Fluoridation	Other
DE FILTRATION PLANT (2 FILTER TRAINS)	60472	Filtration, Diatomaceous Earth	Particulate removal
CHLORINE INJECTION POINT	60473	Hypochlorination, Post	Disinfection
CORROSION CONTROL	78769	Inhibitor, Polyphosphate	Corrosion control

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