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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
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	20260000546	Returned to Compliance	01-SEP-2025	30-SEP-2025	No
Other	Public Notification Violation without NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	20160000375	Open	08-DEC-2015	-	No
MR	Monitoring, Routine (IDSE)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Stage 2 Disinfectants and Disinfection Byproducts Rule	20120002150	Open	02-OCT-2006	-	No
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	20030005704	Returned to Compliance	01-JUL-2003	31-JUL-2003	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
695009	20260000546	SOX	State Compliance achieved	08-DEC-2025	State	-
529666	20030005704	SOX	State Compliance achieved	30-MAY-2019	State	-
441797	20160000375	SIF	State Public Notification received	08-DEC-2015	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
Water Transaction	38464	Yes	Consecutive Connection	Ground water	Emergency	Active
WELL 18	4359753553	Yes	Well	Ground water	Permanent	Active
WELL 17	4359753552	Yes	Well	Ground water	Permanent	Active
WELL 16	4359753551	Yes	Well	Ground water	Permanent	Active
WELL 15	4359753550	Yes	Well	Ground water	Permanent	Active
WELL 14	4359753549	Yes	Well	Ground water	Permanent	Active
WELL 13	4359753548	Yes	Well	Ground water	Permanent	Active
WELL 12	4359753547	Yes	Well	Ground water	Permanent	Active
WELL 11	4359753546	Yes	Well	Ground water	Permanent	Active
WELL2A - FM 10	4359753545	Yes	Well	Ground water	Permanent	Active
WELL 4	4359753544	Yes	Well	Ground water	Permanent	Active
WELL 3	4359753543	Yes	Well	Ground water	Permanent	Active
Water Transaction	38465	Yes	Consecutive Connection	Ground water	Emergency	Active
ST. PETERSBURG, CITY OF	15315	Yes	Consecutive Connection	Ground water	Permanent	Active
PINELLAS COUNTY UTILITIES	15316	Yes	Consecutive Connection	Ground water	Permanent	Active
OLDSMAR WATER PLANT	138026521417	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
OLDSMAR WATER PLANT	138026521417	Hypochlorination, Post	Disinfection
OLDSMAR WATER PLANT	138026521417	Reverse Osmosis	Particulate removal
OLDSMAR WATER PLANT	138026521417	Sequestration	Corrosion control
OLDSMAR WATER PLANT	138026521417	Aeration, Slat Tray	Taste / odor control
OLDSMAR WATER PLANT	138026521417	pH Adjustment	Other
OLDSMAR WATER PLANT	138026521417	Fluoridation	Other

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