---

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
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	6123917	Returned to Compliance	30-JUL-2020	-	No
MR	Monitoring, Source Water (GWR)	Ground Water Rule	E. COLI	6123914	Returned to Compliance	30-JUL-2019	-	No
MCL	Maximum Contaminant Level Violation, Acute (TCR)	Total Coliform Rule	Coliform (TCR)	6123909	Returned to Compliance	01-JAN-2012	31-JAN-2012	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	6123910	Returned to Compliance	01-JAN-2012	31-JAN-2012	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	6123908	Returned to Compliance	01-MAY-2010	31-MAY-2010	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	6123907	Returned to Compliance	01-NOV-2006	30-NOV-2006	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	6123803	Returned to Compliance	01-JUL-2003	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	5207002	Returned to Compliance	01-SEP-2002	30-SEP-2002	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	1100602	Returned to Compliance	01-NOV-2001	30-NOV-2001	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	2225893	Returned to Compliance	01-APR-1993	30-APR-1993	Yes
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	8507853	Known	01-OCT-1984	30-SEP-1988	No

• 1 - 11 of 11

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
8091423	6123914	SIF	State Public Notification received	24-JUN-2025	State	-
8091422	6123917	SOX	State Compliance achieved	24-JUN-2025	State	-
8091410	6123909	SOX	State Compliance achieved	07-MAY-2012	State	THIS WAS SOXed BY The New TCR RTC rules using an AUTOMATED PROCESS CREATED BY TAB.
8091410	6123910	SOX	State Compliance achieved	07-MAY-2012	State	THIS WAS SOXed BY The New TCR RTC rules using an AUTOMATED PROCESS CREATED BY TAB.
2	6123908	SIF	State Public Notification received	20-JUN-2011	State	In CCR
8091407	6123907	SOX	State Compliance achieved	18-JUN-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
8091203	5207002	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
2122502	1100602	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
493	2225893	SOX	State Compliance achieved	19-APR-2007	State	THIS WAS SOXED BY AN AUTOMATED PROCESS CREATED BY TAB.
8091103	6123803	SOX	State Compliance achieved	11-SEP-2003	State	-
8507853	8507853	SFJ	State Formal Notice of Violation issued	30-SEP-1985	State	-

• 1 - 11 of 11

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
GREENFIELD,CITY OF WELL 0001	13411	Yes	Well	Ground water	Permanent	Active
GREENFIELD,CITY OF WELL 0004	13414	Yes	Well	Ground water	Permanent	Inactive
GREENFIELD,CITY OF WELL 0010	13419	Yes	Well	Ground water	Permanent	Active
GREENFIELD,CITY OF WELL 0009	13418	Yes	Well	Ground water	Permanent	Active
GREENFIELD,CITY OF WELL 0008	13417	Yes	Well	Ground water	Permanent	Active
GREENFIELD,CITY OF WELL 0006	13416	Yes	Well	Ground water	Permanent	Active
GREENFIELD,CITY OF WELL 0005	13415	Yes	Well	Ground water	Permanent	Active
GREENFIELD,CITY OF WELL 0003	13413	Yes	Well	Ground water	Permanent	Active
GREENFIELD,CITY OF WELL 0002	13412	Yes	Well	Ground water	Permanent	Active
GREENFIELD,CITY OF DISTRIBUTION	25743	No	Distribution System/Zone	-	-	Active
Greenfield,City Of P01	92235	No	Sampling Station	-	-	Inactive
CLEARWELL	32291	No	Storage	-	-	Active
EDGEWOOD AVENUE 1.9 MG TANK	48581	No	Storage	-	-	Active
HILLCREST	32292	No	Storage	-	-	Inactive
GREENFIELD WATER DEPARTMENT	4010	No	Treatment Plant	-	-	Active

• 1 - 15 of 15

Column Actions

Search

---

Treatment Processes

Go

Rows1510152025501001000All

Actions

Facility Name	Facility ID	Treatment Process	Treatment Objective
GREENFIELD WATER DEPARTMENT	4010	Gaseous Chlorination, Pre	Disinfection

• 1 - 1 of 1

Column Actions

Search