Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	IA8562044
PWS Name	NEVADA WATER SUPPLY
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water
Primacy Type	State
Is Wholesaler?	No
Population Served	6925
County Served	Story

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, Regular	Volatile Organic Chemicals	Xylenes, Total	419492	Returned to Compliance	01-JAN-1992	31-MAR-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	417492	Returned to Compliance	01-JAN-1992	31-MAR-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	417892	Returned to Compliance	01-JAN-1992	31-MAR-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	418392	Returned to Compliance	01-JAN-1992	31-MAR-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	418992	Returned to Compliance	01-JAN-1992	31-MAR-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	416792	Returned to Compliance	01-JAN-1992	31-MAR-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	418192	Returned to Compliance	01-JAN-1992	31-MAR-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	417292	Returned to Compliance	01-JAN-1992	31-MAR-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	418092	Returned to Compliance	01-JAN-1992	31-MAR-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	417592	Returned to Compliance	01-JAN-1992	31-MAR-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	418292	Returned to Compliance	01-JAN-1992	31-MAR-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	418792	Returned to Compliance	01-JAN-1992	31-MAR-1992	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	128494	Returned to Compliance	01-APR-1990	31-MAR-1994	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	128594	Returned to Compliance	01-APR-1990	31-MAR-1994	No
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	8004186	Known	01-OCT-1985	30-SEP-1986	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	9026885	Known	01-OCT-1984	30-SEP-1985	Yes
MCL	Maximum Contaminant Level Violation, Single Sample	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	518484	Known	01-OCT-1983	30-SEP-1984	Yes
MCL	Maximum Contaminant Level Violation, Single Sample	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	501184	Known	01-OCT-1983	30-JUN-1984	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	1140182	Known	01-OCT-1981	30-SEP-1982	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	9380	Known	18-JUL-1980	17-OCT-1980	Yes
MCL	Maximum Contaminant Level Violation, Single Sample	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	274487	Returned to Compliance	01-OCT-1979	30-SEP-1983	Yes

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Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
396894	128494	SOX	State Compliance achieved	05-JUN-1996	State	-
334194	128594	SOX	State Compliance achieved	05-JUN-1996	State	-
59087	274487	SOX	State Compliance achieved	05-JUN-1996	State	-
568092	417592	SIF	State Public Notification received	08-JUN-1993	State	-
490392	417892	SIF	State Public Notification received	08-JUN-1993	State	-
570592	417492	SIF	State Public Notification received	08-JUN-1993	State	-
13992	417292	SIF	State Public Notification received	08-JUN-1993	State	-
503692	416792	SIF	State Public Notification received	08-JUN-1993	State	-
478592	418092	SIF	State Public Notification received	08-JUN-1993	State	-
87992	419492	SIF	State Public Notification received	08-JUN-1993	State	-
410192	418992	SIF	State Public Notification received	08-JUN-1993	State	-
340092	418192	SIF	State Public Notification received	08-JUN-1993	State	-
592692	418292	SIF	State Public Notification received	08-JUN-1993	State	-
422792	418392	SIF	State Public Notification received	08-JUN-1993	State	-
458392	418792	SIF	State Public Notification received	08-JUN-1993	State	-
4E86	8004186	SFK	State Bilateral Compliance Agreement signed	30-SEP-1986	State	-
35084	501184	EFJ	Federal issued Formal Notice of Violation	30-SEP-1984	State	-
35084	518484	EFJ	Federal issued Formal Notice of Violation	30-SEP-1984	State	-

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All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
CC FROM IRUA (WAVERLY), IA0990701	34114	Yes	Consecutive Connection	Ground water	Emergency	Inactive
WELL # 6 (1991)	9224	Yes	Well	Ground water	Permanent	Active
WELL #9 (2014)	33974	Yes	Well	Ground water	Permanent	Active
WELL # 8 (2008)	31301	Yes	Well	Ground water	Permanent	Active
WELL # 7 (1998)	20028	Yes	Well	Ground water	Permanent	Active
WELL # 5 (1991)	10883	Yes	Well	Ground water	Permanent	Active
WELL # 4 (1971) PLUGGED	8216	Yes	Well	Ground water	Other	Inactive
PLUGGED WELL # 2 (1928)	13157	Yes	Well	Ground water	Other	Inactive
PLUGGED WELL # 3 (1952)	10555	Yes	Well	Ground water	Other	Inactive
COMBINED DISTRIBUTION SYSTEM	31387	No	Distribution System/Zone	-	-	Active
DISTRIBUTION SYSTEM	3951	No	Distribution System/Zone	-	-	Active
GENERAL PWS FACILITY	25611	No	Other	-	-	Active
CC TO IRUA (WAVERLY), IA0990701	34115	No	Other	-	-	Inactive
HIGH SERVICE PUMP @ WTP	32110	No	Pump Facility	-	-	Active
WELLS 5 - 9 FINISHED WATER @ PLT	4474	No	Sampling Station	-	-	Active
GROUND STORAGE-0.25MG	13765	No	Storage	-	-	Active
WEST ELEVATED STORAGE-0.5MG	31669	No	Storage	-	-	Active
EAST ELEVATED STORAGE-0.5MG	31670	No	Storage	-	-	Active
ELEVATED STORAGE-0.1MG	13766	No	Storage	-	-	Inactive
TREATMENT PLANT #2	31390	No	Treatment Plant	-	-	Active
TREATMENT PLANT #1	26380	No	Treatment Plant	-	-	Inactive

1 - 21 of 21

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
TREATMENT PLANT #1	26380	Innovative	Iron removal
TREATMENT PLANT #1	26380	Permanganate	Manganese removal
TREATMENT PLANT #1	26380	Innovative	Iron removal
TREATMENT PLANT #1	26380	Coagulation	Particulate removal
TREATMENT PLANT #1	26380	Fluoridation	Other
TREATMENT PLANT #1	26380	Innovative	Disinfection
TREATMENT PLANT #1	26380	Innovative	Corrosion control
TREATMENT PLANT #2	31390	Activated Carbon, Granular	Inorganics removal
TREATMENT PLANT #2	31390	Innovative	Disinfection
TREATMENT PLANT #2	31390	Innovative	Disinfection
TREATMENT PLANT #2	31390	Innovative	Other
TREATMENT PLANT #2	31390	Fluoridation	Other
TREATMENT PLANT #2	31390	Innovative	Softening (hardness removal)
TREATMENT PLANT #2	31390	Innovative	Softening (hardness removal)
TREATMENT PLANT #2	31390	Coagulation	Softening (hardness removal)
TREATMENT PLANT #2	31390	Innovative	Iron removal
TREATMENT PLANT #2	31390	Innovative	Iron removal
TREATMENT PLANT #2	31390	Innovative	Manganese removal
TREATMENT PLANT #2	31390	Innovative	Taste / odor control
TREATMENT PLANT #2	31390	Innovative	Taste / odor control
TREATMENT PLANT #2	31390	Innovative	Corrosion control
TREATMENT PLANT #2	31390	Innovative	Corrosion control
TREATMENT PLANT #2	31390	Innovative	Softening (hardness removal)
TREATMENT PLANT #2	31390	Innovative	Softening (hardness removal)
TREATMENT PLANT #2	31390	Innovative	Softening (hardness removal)

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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.

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