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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	TTHM	7057010	Returned to Compliance	01-JUL-2023	30-SEP-2023	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	7057011	Returned to Compliance	01-JUL-2023	30-SEP-2023	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7057012	Returned to Compliance	01-JUL-2023	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	7057008	Returned to Compliance	01-JUL-2018	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	7057007	Returned to Compliance	01-JUL-2018	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	7056806	Returned to Compliance	01-APR-2006	30-APR-2006	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	2650694	Known	01-SEP-1994	30-SEP-1994	Yes
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	1830093	Known	01-APR-1993	30-APR-1993	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	7056280	Known	30-JUN-1977	29-JUN-1981	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
3962617	7057010	SIF	State Public Notification received	07-JUN-2024	State	-
3962617	7057011	SIF	State Public Notification received	07-JUN-2024	State	-
3962615	7057012	SOX	State Compliance achieved	05-JAN-2024	State	-
3962611	7057008	SOX	State Compliance achieved	10-SEP-2018	State	-
3962608	7057007	SIA	State Violation/Reminder Notice	21-AUG-2018	State	-
3962607	7056806	SOX	State Compliance achieved	01-NOV-2006	State	SUPPLY WITHOUT TCR VIOLATIONS FOR 6 MOS
3961895	2650694	SIE	State Public Notification requested	26-NOV-1994	State	-
1971993	1830093	SIE	State Public Notification requested	05-JUN-1993	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
CC04 - BSTR STA ROXANA (ABANDONED)	44028	Yes	Consecutive Connection	Ground water	Other	Inactive
WELL 4 (60106)	22400	Yes	Well	Ground water	Permanent	Active
WELL 3 (60105)	22399	Yes	Well	Ground water	Permanent	Active
WELL 2 (60104) ABANDONED	22398	Yes	Well	Ground water	Other	Inactive
WELL 1 (60103) ABANDONED	22397	Yes	Well	Ground water	Other	Inactive
CC03 - ROXANA MASTER METER	26383	Yes	Consecutive Connection	Ground water	Permanent	Active
CC05 - MASTER METER 2 @ BOC	44029	Yes	Consecutive Connection	Ground water	Permanent	Active
CC 04-BSTR STATION - ROXANA INTERCONNECT	26384	Yes	Consecutive Connection	Ground water	Permanent	Inactive
CC 05-MASTER METER 2 - AT BOC PLANT	26385	Yes	Consecutive Connection	Ground water	Permanent	Inactive
CW01 - CLEARWELL AT WTP	44017	No	Clear Well	-	-	Active
NORTHERN DISTRIBUTION SYSTEM	24553	No	Distribution System/Zone	-	-	Active
DS2 - SOUTHERN ROXANA PRESSURE ZONE	44019	No	Distribution System/Zone	-	-	Active
SCHOOL LEAD SAMPLING	45086	No	Distribution System/Zone	-	-	Active
PF04 - ROXANA WATER BOOSTER PUMP STATION	44018	No	Pump Facility	-	-	Active
GENERIC FINISHED SAMPLING STATION	28212	No	Sampling Station	-	-	Active
GENERIC RAW SAMPLING STATION	30634	No	Sampling Station	-	-	Active
DISTRIBUTION ELEVATED STORAGE	11532	No	Storage	-	-	Active
GR01 - GROUND TANK AT TP01	12958	No	Storage	-	-	Active
GR04 - GROUND TANK AT PF04	12959	No	Storage	-	-	Active
DISTRIBUTION GROUND STORAGE (INACTIVE)	12334	No	Storage	-	-	Inactive
TP01 - 1972 WATER TREATMENT PLANT	16671	No	Treatment Plant	-	-	Active
TP 02-OLD TREATMENT PLANT (ABANDONED)	16672	No	Treatment Plant	-	-	Inactive

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
TP01 - 1972 WATER TREATMENT PLANT	16671	Fluoridation	Other
TP01 - 1972 WATER TREATMENT PLANT	16671	Filtration, Rapid Sand	Inorganics removal
TP01 - 1972 WATER TREATMENT PLANT	16671	Sedimentation	Softening (hardness removal)
TP01 - 1972 WATER TREATMENT PLANT	16671	Gaseous Chlorination, Post	Disinfection
TP01 - 1972 WATER TREATMENT PLANT	16671	Aeration, Cascade	Iron removal
TP01 - 1972 WATER TREATMENT PLANT	16671	pH Adjustment, Pre	Iron removal
TP01 - 1972 WATER TREATMENT PLANT	16671	Aeration, Cascade	Corrosion control
TP01 - 1972 WATER TREATMENT PLANT	16671	pH Adjustment, Post	Corrosion control
TP01 - 1972 WATER TREATMENT PLANT	16671	Coagulation	Softening (hardness removal)
TP01 - 1972 WATER TREATMENT PLANT	16671	Rapid Mix	Softening (hardness removal)
TP01 - 1972 WATER TREATMENT PLANT	16671	pH Adjustment, Pre	Softening (hardness removal)

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