---

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

Go

Rows1510152025501001000All

Actions

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, Regular	Inorganic Chemicals	Fluoride	409	Returned to Compliance	01-JAN-2019	31-DEC-2019	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	407	Returned to Compliance	01-JUN-2007	30-JUN-2007	Yes
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	304	Returned to Compliance	01-JAN-2004	31-MAR-2004	No

• 1 - 3 of 3

Column Actions

Search

---

Enforcement Actions

Go

Rows1510152025501001000All

Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
1213	409	SIF	State Public Notification received	04-JUN-2021	State	-
1208	407	SOX	State Compliance achieved	20-AUG-2007	State	-
805	304	SIF	State Public Notification received	02-MAR-2005	State	-

• 1 - 3 of 3

Column Actions

Search

---

All Facilities

Go

Rows1510152025501001000All

Actions

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
LAKE GASTON INTAKE	20276	Yes	Intake	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	27284	No	Distribution System/Zone	-	-	Active
BIG FORK BOOSTER PUMP STATION	39148	No	Pump Facility	-	-	Active
SOUTH HILL BOOSTER PUMP STATION	39149	No	Pump Facility	-	-	Active
RT. 92 BOOSTER PUMP STATION	39150	No	Pump Facility	-	-	Active
ROUTE 58 INTERMEDIATE BOOSTER STATION	42562	No	Pump Facility	-	-	Active
ENTRY POINT TAP	27285	No	Sampling Station	-	-	Active
BIG FORK TANK - 1.0 MG	27220	No	Storage	-	-	Active
RT. 58 / LACROSSE TANK - 0.5 MG	32387	No	Storage	-	-	Active
HWY 92 GROUND TANK - 0.7 MG	39123	No	Storage	-	-	Active
BRACEY TANK 500,000 GALLON	41958	No	Storage	-	-	Active
WTP GROUND STORAGE TANK- 2.0 MG	42563	No	Storage	-	-	Active
MICROSOFT TWO 1.0 MG - GROUND TANKS	39124	No	Storage	-	-	Inactive
MICROSOFT 0.5 MG - ELEVATED	39125	No	Storage	-	-	Inactive
WATER TREATMENT WORKS	27218	No	Treatment Plant	-	-	Active
SOUTH HILL - RECHLORINATION	39151	No	Treatment Plant	-	-	Active
RT. 92 - RECHLORINATION	39153	No	Treatment Plant	-	-	Active

• 1 - 17 of 17

Column Actions

Search

---

Treatment Processes

Go

Rows1510152025501001000All

Actions

Facility Name	Facility ID	Treatment Process	Treatment Objective
WATER TREATMENT WORKS	27218	Hypochlorination, Post	Disinfection
WATER TREATMENT WORKS	27218	Hypochlorination, Pre	Disinfection
WATER TREATMENT WORKS	27218	Coagulation	Particulate removal
WATER TREATMENT WORKS	27218	Rapid Mix	Particulate removal
WATER TREATMENT WORKS	27218	Permanganate	Taste / odor control
WATER TREATMENT WORKS	27218	Flocculation	Inorganics removal
WATER TREATMENT WORKS	27218	Flocculation	Disinfection by-products control
WATER TREATMENT WORKS	27218	Sedimentation	Disinfection by-products control
WATER TREATMENT WORKS	27218	Sedimentation	Inorganics removal
WATER TREATMENT WORKS	27218	Filtration, Rapid Sand	Inorganics removal
WATER TREATMENT WORKS	27218	Filtration, Rapid Sand	Disinfection by-products control
WATER TREATMENT WORKS	27218	Fluoridation	Other
WATER TREATMENT WORKS	27218	Filtration, Rapid Sand	Disinfection by-products control
WATER TREATMENT WORKS	27218	Filtration, Rapid Sand	Inorganics removal
WATER TREATMENT WORKS	27218	Filtration, Rapid Sand	Disinfection by-products control
WATER TREATMENT WORKS	27218	Filtration, Rapid Sand	Inorganics removal
WATER TREATMENT WORKS	27218	Filtration, Rapid Sand	Particulate removal
WATER TREATMENT WORKS	27218	Filtration, Rapid Sand	Inorganics removal
WATER TREATMENT WORKS	27218	Filtration, Rapid Sand	Particulate removal
WATER TREATMENT WORKS	27218	Filtration, Rapid Sand	Particulate removal
WATER TREATMENT WORKS	27218	Filtration, Rapid Sand	Particulate removal
SOUTH HILL - RECHLORINATION	39151	Hypochlorination, Post	Disinfection
RT. 92 - RECHLORINATION	39153	Hypochlorination, Post	Disinfection

• 1 - 23 of 23

Column Actions

Search