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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDWI1530061
PWS NameLONE ROCK WATERWORKS
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served895
County ServedRichland

Note


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.

PWS Violation


Violations

Violation Category CodeViolation Type DescriptionRule NameContaminant NameViolation IDCompliance Status DescriptionCompliance Period Begin DateCompliance Period End DateIs Health Based Ind
MRMonitoring, RegularNitrate RuleNitrate2400020Returned to Compliance01-OCT-202331-OCT-2023No
MRLead Consumer NoticeLead and Copper RuleLead and Copper Rule2100016Returned to Compliance01-FEB-2021 - No
TTPublic EducationLead and Copper RuleLead and Copper Rule2100015Returned to Compliance01-NOV-2020 - Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)1600014Returned to Compliance01-FEB-201629-FEB-2016Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)1600013Returned to Compliance01-OCT-201531-OCT-2015Yes
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule1200012Returned to Compliance01-JUL-2012 - No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)1200011Returned to Compliance01-MAY-201231-MAY-2012No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)1200010Returned to Compliance01-APR-201230-APR-2012No
MRLead Consumer NoticeLead and Copper RuleLead and Copper Rule1200009Returned to Compliance01-JAN-2012 - No
MRMonitoring, RegularRadionuclides and Revised Rad RuleRadium-2280900008Returned to Compliance01-JAN-200931-MAR-2009No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)0100006Returned to Compliance01-JUL-200131-JUL-2001No
MRMonitoring, RegularRadionuclides and Revised Rad RuleGross Alpha, Excl. Radon and U9600005Returned to Compliance01-JAN-199531-DEC-1995No
MRMonitoring, RegularRadionuclides and Revised Rad RuleGross Alpha, Excl. Radon and U9500001Returned to Compliance01-JAN-199431-DEC-1994No
MRMonitoring, RegularRadionuclides and Revised Rad RuleCombined Radium (-226 and -228)9500002Returned to Compliance01-JAN-199431-DEC-1994No
MRMonitoring, RegularRadionuclides and Revised Rad RuleRadium-2269500003Returned to Compliance01-JAN-199431-DEC-1994No
MRMonitoring, RegularRadionuclides and Revised Rad RuleRadium-2289500004Returned to Compliance01-JAN-199431-DEC-1994No
MRInitial Tap Sampling for Pb and CuLead and Copper RuleLead and Copper Rule9400007Returned to Compliance01-JUL-1993 - No
MRInitial Tap Sampling for Pb and CuLead and Copper RuleLead and Copper Rule9400001Returned to Compliance01-JUL-199308-FEB-1994No
  • 1 - 18 of 18

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
24000462400020SIFState Public Notification received13-JUN-2024State -
21000422100015SIFState Public Notification received15-MAR-2021State -
21000412100016SOXState Compliance achieved03-MAR-2021State -
16000361600014SIFState Public Notification received09-MAR-2016State -
16000321600013SIFState Public Notification received19-OCT-2015State -
12000251200012SOXState Compliance achieved19-JUL-2012State -
12000221200011SIFState Public Notification received20-JUN-2012State -
12000231200010SIFState Public Notification received20-JUN-2012State -
14000281200009SOXState Compliance achieved08-MAR-2012State -
10000170900008SOXState Compliance achieved14-DEC-2009State -
01000100100006SIFState Public Notification received06-SEP-2001State -
97000079600005SOXState Compliance achieved05-DEC-1996State -
97000069500003SOXState Compliance achieved05-DEC-1996State -
97000069500002SOXState Compliance achieved05-DEC-1996State -
97000069500001SOXState Compliance achieved05-DEC-1996State -
97000069500004SOXState Compliance achieved05-DEC-1996State -
94E00019400001SOXState Compliance achieved08-FEB-1994State -
94000139400007SOXState Compliance achieved31-DEC-1993State -
  • 1 - 18 of 18

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
BG7541YesWell Ground waterPermanentActive
BG7552YesWell Ground waterPermanentActive
1530061515300615NoDistribution System/Zone - - Active
BG7552TNoTreatment Plant - - Active
  • 1 - 4 of 4

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
BG7552THypochlorination, PreDisinfection
  • 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.