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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDAZ0403008
PWS NameFLAGSTAFF CITY OF
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceSurface water
Primacy TypeState
Is Wholesaler?No
Population Served76960
County ServedCoconino

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
RPTReport Sample Result/Fail Monitor (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule11596Returned to Compliance01-JUL-2025 - No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule11595Returned to Compliance01-JUN-202530-JUN-2025No
MRMonitoring, RegularVolatile Organic ChemicalsDICHLOROMETHANE11592Returned to Compliance01-JAN-202431-DEC-2024No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorite11496Returned to Compliance01-JUL-202331-JUL-2023No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleCARBON, TOTAL11493Returned to Compliance01-APR-202330-JUN-2023No
MRMonitoring, RegularVolatile Organic ChemicalsEthylbenzene11553Returned to Compliance01-JAN-202320-JUN-2024No
MRMonitoring, RegularVolatile Organic ChemicalsToluene11552Returned to Compliance01-JAN-202320-JUN-2024No
MRMonitoring, RegularVolatile Organic ChemicalsBenzene11551Returned to Compliance01-JAN-202320-JUN-2024No
MRMonitoring, RegularVolatile Organic ChemicalsCHLOROBENZENE11550Returned to Compliance01-JAN-202320-JUN-2024No
MRMonitoring, RegularVolatile Organic ChemicalsTetrachloroethylene11549Returned to Compliance01-JAN-202320-JUN-2024No
MRMonitoring, RegularVolatile Organic Chemicals1,1,2-Trichloroethane11548Returned to Compliance01-JAN-202320-JUN-2024No
MRMonitoring, RegularVolatile Organic ChemicalsTrichloroethylene11547Returned to Compliance01-JAN-202320-JUN-2024No
MRMonitoring, RegularVolatile Organic Chemicalscis-1,2-Dichloroethylene11535Returned to Compliance01-JAN-202320-JUN-2024No
MRMonitoring, RegularVolatile Organic ChemicalsCarbon tetrachloride11545Returned to Compliance01-JAN-202320-JUN-2024No
MRMonitoring, RegularVolatile Organic Chemicals1,1,1-Trichloroethane11544Returned to Compliance01-JAN-202320-JUN-2024No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloroethane11543Returned to Compliance01-JAN-202320-JUN-2024No
MRMonitoring, RegularVolatile Organic Chemicalstrans-1,2-Dichloroethylene11542Returned to Compliance01-JAN-202320-JUN-2024No
MRMonitoring, RegularVolatile Organic Chemicals1,1-Dichloroethylene11541Returned to Compliance01-JAN-202320-JUN-2024No
MRMonitoring, RegularVolatile Organic ChemicalsVinyl chloride11540Returned to Compliance01-JAN-202320-JUN-2024No
MRMonitoring, RegularVolatile Organic Chemicalsp-Dichlorobenzene11539Returned to Compliance01-JAN-202320-JUN-2024No
MRMonitoring, RegularVolatile Organic Chemicalso-Dichlorobenzene11538Returned to Compliance01-JAN-202320-JUN-2024No
MRMonitoring, RegularVolatile Organic ChemicalsDICHLOROMETHANE11537Returned to Compliance01-JAN-202320-JUN-2024No
MRMonitoring, RegularVolatile Organic ChemicalsXylenes, Total11536Returned to Compliance01-JAN-202320-JUN-2024No
MRMonitoring, RegularVolatile Organic ChemicalsStyrene11554Returned to Compliance01-JAN-202320-JUN-2024No
MRMonitoring, RegularVolatile Organic Chemicals1,2,4-Trichlorobenzene11534Returned to Compliance01-JAN-202320-JUN-2024No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloropropane11546Returned to Compliance01-JAN-202320-JUN-2024No
MRMonitoring of Treatment (SWTR-Filter)Surface Water Treatment RuleSurface Water Treatment Rule11447Returned to Compliance01-AUG-202231-AUG-2022No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule11449Returned to Compliance01-AUG-202231-AUG-2022No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule11440Returned to Compliance01-JUL-2022 - No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleCARBON, TOTAL11455Returned to Compliance01-JUL-202230-SEP-2022No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleCARBON, TOTAL11445Returned to Compliance01-APR-202230-JUN-2022No
MRMonitoring, RegularRadionuclides and Revised Rad RuleRadium-22611438Returned to Compliance01-JUL-202130-SEP-2021No
MRMonitoring, RegularRadionuclides and Revised Rad RuleRadium-22811439Returned to Compliance01-JUL-202130-SEP-2021No
MRMonitoring, RegularRadionuclides and Revised Rad RuleGross Alpha, Excl. Radon and U11435Returned to Compliance01-JUL-202130-SEP-2021No
MRMonitoring, RegularRadionuclides and Revised Rad RuleCombined Uranium11436Returned to Compliance01-JUL-202130-SEP-2021No
MRMonitoring, RegularRadionuclides and Revised Rad RuleCombined Radium (-226 and -228)11437Returned to Compliance01-JUL-202130-SEP-2021No
MRMonitoring, RegularSynthetic Organic ChemicalsHEXACHLOROBENZENE11520Returned to Compliance01-JAN-202131-DEC-2023No
MRMonitoring, RegularSynthetic Organic Chemicals2,4,5-TP11519Returned to Compliance01-JAN-202131-DEC-2023No
MRMonitoring, RegularSynthetic Organic Chemicals2,4-D11518Returned to Compliance01-JAN-202131-DEC-2023No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor epoxide11517Returned to Compliance01-JAN-202131-DEC-2023No
MRMonitoring, RegularSynthetic Organic ChemicalsHeptachlor11516Returned to Compliance01-JAN-202131-DEC-2023No
MRMonitoring, RegularSynthetic Organic Chemicals2,3,7,8-TCDD11515Returned to Compliance01-JAN-202131-DEC-2023No
MRMonitoring, RegularSynthetic Organic ChemicalsEndrin11497Returned to Compliance01-JAN-202131-DEC-2023No
MRMonitoring, RegularSynthetic Organic ChemicalsAtrazine11513Returned to Compliance01-JAN-202131-DEC-2023No
MRMonitoring, RegularSynthetic Organic ChemicalsCarbofuran11512Returned to Compliance01-JAN-202131-DEC-2023No
MRMonitoring, RegularSynthetic Organic ChemicalsHexachlorocyclopentadiene11511Returned to Compliance01-JAN-202131-DEC-2023No
MRMonitoring, RegularSynthetic Organic ChemicalsDinoseb11510Returned to Compliance01-JAN-202131-DEC-2023No
MRMonitoring, RegularSynthetic Organic ChemicalsPicloram11509Returned to Compliance01-JAN-202131-DEC-2023No
MRMonitoring, RegularSynthetic Organic ChemicalsDi(2-ethylhexyl) phthalate11508Returned to Compliance01-JAN-202131-DEC-2023No
MRMonitoring, RegularSynthetic Organic ChemicalsSimazine11507Returned to Compliance01-JAN-202131-DEC-2023No
  • 1 - 50 of 768

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
51011596SOXState Compliance achieved12-AUG-2025State -
50711595SOXState Compliance achieved31-JUL-2025State -
50011592SOXState Compliance achieved30-JAN-2025StateSystem subsequently submitted sample on 1/30/25 nra 2.7.25 submitted 2024 late on 1/30/2025. JS26 5/12/2025
49311500SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311531SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311530SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311522SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311521SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311520SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311519SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311518SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311517SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311516SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311515SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311514SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311513SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311512SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311511SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311510SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311509SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311508SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311507SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311506SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311505SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311504SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311497SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311498SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311499SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311532SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311501SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311502SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49311503SOXState Compliance achieved20-AUG-2024State2 consecutive quarters of SOCs completed in 2024. SOXing violation. JS26 8/20/2024
49211554SOXState Compliance achieved20-JUN-2024State2024 VOCD submitted June 20th. SOXing. JS26 7/30/2024
49211553SOXState Compliance achieved20-JUN-2024State2024 VOCD submitted June 20th. SOXing. JS26 7/30/2024
49211552SOXState Compliance achieved20-JUN-2024State2024 VOCD submitted June 20th. SOXing. JS26 7/30/2024
49211551SOXState Compliance achieved20-JUN-2024State2024 VOCD submitted June 20th. SOXing. JS26 7/30/2024
49211550SOXState Compliance achieved20-JUN-2024State2024 VOCD submitted June 20th. SOXing. JS26 7/30/2024
49211549SOXState Compliance achieved20-JUN-2024State2024 VOCD submitted June 20th. SOXing. JS26 7/30/2024
49211548SOXState Compliance achieved20-JUN-2024State2024 VOCD submitted June 20th. SOXing. JS26 7/30/2024
49211547SOXState Compliance achieved20-JUN-2024State2024 VOCD submitted June 20th. SOXing. JS26 7/30/2024
49211546SOXState Compliance achieved20-JUN-2024State2024 VOCD submitted June 20th. SOXing. JS26 7/30/2024
49211545SOXState Compliance achieved20-JUN-2024State2024 VOCD submitted June 20th. SOXing. JS26 7/30/2024
49211544SOXState Compliance achieved20-JUN-2024State2024 VOCD submitted June 20th. SOXing. JS26 7/30/2024
49211543SOXState Compliance achieved20-JUN-2024State2024 VOCD submitted June 20th. SOXing. JS26 7/30/2024
49211542SOXState Compliance achieved20-JUN-2024State2024 VOCD submitted June 20th. SOXing. JS26 7/30/2024
49211541SOXState Compliance achieved20-JUN-2024State2024 VOCD submitted June 20th. SOXing. JS26 7/30/2024
49211540SOXState Compliance achieved20-JUN-2024State2024 VOCD submitted June 20th. SOXing. JS26 7/30/2024
49211539SOXState Compliance achieved20-JUN-2024State2024 VOCD submitted June 20th. SOXing. JS26 7/30/2024
49211538SOXState Compliance achieved20-JUN-2024State2024 VOCD submitted June 20th. SOXing. JS26 7/30/2024
49211537SOXState Compliance achieved20-JUN-2024State2024 VOCD submitted June 20th. SOXing. JS26 7/30/2024
  • 1 - 50 of 747

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
IN-U030080SI - UPPER LAKE MARY17073YesIntakeSurface waterPermanentActive
XWL-55-552187 - AIRPORT19434YesWell Ground waterPermanentInactive
XWL-55-559571 - SKUNK19433YesWell Ground waterPermanentInactive
XWL-55-606200 - LAKE MARY 719432YesWell Ground waterPermanentInactive
XWL-55-606197 - LAKE MARY 319431YesWell Ground waterPermanentInactive
WL-55-588257 - SHOP8329YesWell Ground waterPermanentActive
WL-55-588998 - INTERCHANGE8328YesWell Ground waterPermanentActive
WL-55-559572 - FOXGLENN7728YesWell Ground waterPermanentActive
WL-55-560805 - CONTINENTAL7727YesWell Ground waterPermanentActive
WL-55-606195 - LAKE MARY 17411YesWell Ground waterPermanentActive
WL-55-548560 - WOODY MTN 107339YesWell Ground waterPermanentActive
WL-55-532282 - LAKE MARY 96477YesWell Ground waterPermanentActive
WL-55-606211 - INNER BASIN 145856YesWell Ground waterPermanentActive
WL-55-606201 - WOODY MTN 15855YesWell Ground waterPermanentActive
WL-55-606203 - WOODY MTN 35017YesWell Ground waterPermanentActive
WL-55-501228 - LAKE MARY 84753YesWell Ground waterPermanentActive
WL-55-606198 - LAKE MARY 44752YesWell Ground waterPermanentActive
WL-55-606199 - LAKE MARY 54751YesWell Ground waterPermanentActive
WL-55-606196 - LAKE MARY 24750YesWell Ground waterPermanentActive
WL-55-606210 - INNER BASIN 114749YesWell Ground waterPermanentActive
WL-55-606209 - INNER BASIN 94748YesWell Ground waterPermanentActive
WL-55-509026 - WOODY MTN 94747YesWell Ground waterPermanentActive
WL-55-606207 - WOODY MTN 74746YesWell Ground waterPermanentActive
WL-55-606206 - WOODY MTN 64745YesWell Ground waterPermanentActive
WL-55-606205 - WOODY MTN 54744YesWell Ground waterPermanentActive
WL-55-606202 - WOODY MTN 24743YesWell Ground waterPermanentActive
WL-55-606204 - WOODY MTN 44736YesWell Ground waterPermanentActive
WL-55-908260 - MCALLISTER25812YesWell Ground waterPermanentActive
WL-55-90708523052YesWell Ground waterPermanentActive
WL-55-907084 - FT. TUTHILL21896YesWell Ground waterPermanentActive
WL-55-559574 - WOODY MTN 1119430YesWell Ground waterPermanentActive
WL-55-599535 - RIO19429YesWell Ground waterPermanentActive
IN-U030081SI - NORTH RESERVOIR17074YesIntakeSurface waterPermanentActive
EPDS0028426NoClear Well - - Active
EPDS0038427NoClear Well - - Active
DISTRIBUTION SYSTEM14891NoDistribution System/Zone - - Active
EPDS00117040NoSampling Station - - Active
EPDS00821060NoSampling Station - - Active
EPDS00921898NoSampling Station - - Active
EPDS01025814NoSampling Station - - Active
EPDS0048774NoSampling Station - - Active
EPDS0058775NoSampling Station - - Active
EPDS0068776NoSampling Station - - Active
EPDS0078777NoSampling Station - - Active
XEPHIS17369NoSampling Station - - Inactive
XEPDS00135NoSampling Station - - Inactive
STORAGE TANK 001 - 12 MILL21054NoStorage - - Active
STORAGE TANK 00221055NoStorage - - Active
STORAGE TANK 003 -21056NoStorage - - Active
STORAGE TANK 004 - 2.5 MILL21057NoStorage - - Active
  • 1 - 50 of 59

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
TP002 - CLO31098Ultraviolet RadiationDisinfection
TP002 - CLO31098Gaseous Chlorination, PostDisinfection
TP002 - CLO31098Filtration, Slow SandDisinfection
TP0031099Rapid MixParticulate removal
TP0031099Sludge TreatmentParticulate removal
TP0031099Filtration, CartridgeParticulate removal
TP0031099Filtration, Slow SandParticulate removal
TP0031099Gaseous Chlorination, PreDisinfection
TP0031099pH Adjustment, PreSoftening (hardness removal)
TP0031099Aeration, DiffusedTaste / odor control
TP0031099CoagulationParticulate removal
TP0031099FlocculationParticulate removal
TP0031099SedimentationParticulate removal
TP0031099FilteredParticulate removal
TP009 - CL221897Gaseous Chlorination, PostDisinfection
TP010 - CL225813Gaseous Chlorination, PostDisinfection
  • 1 - 16 of 16
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.