Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	WY5601440
PWS Name	MELODY RANCH IMPROVEMENT & SERVICE DIST.
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	900
County Served	Teton

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

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 1 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	4004211	Known	01-JAN-2012	31-DEC-2012	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	4004210	Known	01-JAN-2012	31-DEC-2012	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	4004207	Known	01-SEP-2006	30-SEP-2006	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	4004106	Known	01-SEP-2005	30-SEP-2005	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	4004005	Known	01-JUL-2005	31-JUL-2005	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	4003905	Known	01-SEP-2004	30-SEP-2004	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	4003704	Known	01-JUL-2004	31-JUL-2004	Yes
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	4003500	Known	01-MAR-2000	31-MAR-2000	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	31599	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	31299	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	30199	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	31699	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	31199	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	31499	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	50299	Returned to Compliance	01-JAN-1999	-	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	32199	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	30799	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	31099	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	30299	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	30699	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	30399	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	31799	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	30499	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	30899	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	30599	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	31399	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	31999	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	31899	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	30999	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	32099	Returned to Compliance	01-JAN-1999	31-MAR-1999	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	10000	Returned to Compliance	01-JAN-1999	31-DEC-1999	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	10099	Returned to Compliance	01-JAN-1998	31-DEC-1998	No

1 - 32 of 32

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
72503	10099	EOX	Federal Compliance achieved	26-AUG-2003	Region	-
72503	50299	EOX	Federal Compliance achieved	26-AUG-2003	Region	-
9200	10000	SOX	State Compliance achieved	05-JUL-2000	Region	-
72200	30499	SOX	State Compliance achieved	24-MAY-2000	Region	-
72200	30599	SOX	State Compliance achieved	24-MAY-2000	Region	-
72200	30699	SOX	State Compliance achieved	24-MAY-2000	Region	-
72200	30799	SOX	State Compliance achieved	24-MAY-2000	Region	-
72200	30899	SOX	State Compliance achieved	24-MAY-2000	Region	-
72200	30999	SOX	State Compliance achieved	24-MAY-2000	Region	-
72200	31199	SOX	State Compliance achieved	24-MAY-2000	Region	-
72200	31299	SOX	State Compliance achieved	24-MAY-2000	Region	-
72200	31399	SOX	State Compliance achieved	24-MAY-2000	Region	-
72200	31499	SOX	State Compliance achieved	24-MAY-2000	Region	-
72200	31599	SOX	State Compliance achieved	24-MAY-2000	Region	-
72200	31699	SOX	State Compliance achieved	24-MAY-2000	Region	-
72200	31799	SOX	State Compliance achieved	24-MAY-2000	Region	-
72200	31899	SOX	State Compliance achieved	24-MAY-2000	Region	-
72200	31999	SOX	State Compliance achieved	24-MAY-2000	Region	-
72200	32099	SOX	State Compliance achieved	24-MAY-2000	Region	-
72200	32199	SOX	State Compliance achieved	24-MAY-2000	Region	-
72200	30399	SOX	State Compliance achieved	24-MAY-2000	Region	-
72200	30299	SOX	State Compliance achieved	24-MAY-2000	Region	-
72200	30199	SOX	State Compliance achieved	24-MAY-2000	Region	-
72200	31099	SOX	State Compliance achieved	24-MAY-2000	Region	-

1 - 24 of 24

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
MELODY RANCH DOMESTIC #1	14906	Yes	Well	Ground water	Permanent	Active
MELODY RANCH DOMESTIC #2	14908	Yes	Well	Ground water	Permanent	Active
MELODY RANCH DISTRIBUTION	14625	No	Distribution System/Zone	-	-	Active
MELODY RANCH DEVELOPMENT	14920	No	Other	-	-	Inactive
PRESSURE TANKS (2)	20796	No	Pressure Control	-	-	Active
BOOSTER PUMPS (4)	15463	No	Pump Facility	-	-	Active
STORAGE TANK (300K GAL)	16506	No	Storage	-	-	Active
CHLORINATOR	19164	No	Treatment Plant	-	-	Active

1 - 8 of 8

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
CHLORINATOR	19164	Hypochlorination, Post	Disinfection

1 - 1 of 1

For more information on a Water System:
Ask the operators of your water system, contact your primacy agency or file a Freedom of Information Act (FOIA) request.
Drinking water in general: Find out more about your drinking water web site or call the Safe Drinking Water Hotline (1-800-426-4791). EPA has also prepared a table about various regulated drinking water contaminants.
Tools for accessing EPA drinking water data: Safe Drinking Water Information System (SDWIS) Federal Reporting Services and Drinking Water Performance and Results Report.
Research Data: As well as monitoring the levels of drinking water contaminants for which EPA has set standards, EPA, states, and water systems also carry out studies of contaminants that may need to be regulated in the future. For more information about these contaminants, please see the National Contaminant Occurrence Database.

Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Nav Menu

Your Drinking Water Query results from SDWIS Fed Reporting Services

Note

PWS Violation

Violations

Column Actions

Enforcement Actions

Enforcement Actions

Column Actions

PWS Facilities

All Facilities

Column Actions

PWS Treatment Processes

Treatment Processes

Column Actions