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Lake Griffin Isles Mhp (2 Wtps)

EPA monitoring tested this supplier for 68 contaminants and detected 13. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

68
contaminants tested
13
detected
1,212
people served
0
health-based violations
Arizona rankingsLead in ArizonaPFAS in Arizona
Water source
Ground water
Ownership
Private
Counties served
Lake

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

0
health-based violations
24
violations on file
1
still open
ViolationTypeStatusPeriod
MON Monitoring Archived 2025-03-01 → 2025-03-31
MR Monitoring Archived 2025-03-01 → 2025-03-31
MR Monitoring Resolved 2024-08-01 → 2024-08-31
MR Monitoring Resolved 2024-08-01 → 2024-08-31
MR Monitoring Resolved 2024-08-01 → 2024-08-31
MON Monitoring Resolved 2024-08-01 → 2024-08-31
MON Monitoring Resolved 2024-08-01 → 2024-08-31
MR Monitoring Resolved 2022-07-01 → 2022-09-30
MR Monitoring Resolved 2022-07-01 → 2022-09-30
MR Monitoring Resolved 2022-07-01 → 2022-09-30

Other contaminants detected

Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the single worst sample on record — over 100% is worth reading, but is not by itself a violation. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Lead
0.0018 mg/L 12%
of the EPA limit 0.0150 mg/L
 15/15 LCR 2024
TTHM
41.5 µg/L 52%
of the EPA limit 80 µg/L
 11/11 SYR4 2012–2019
Total Haloacetic Acids (HAA5)
29.94 µg/L 50%
of the EPA limit 60 µg/L
 9/11 SYR4 2012–2019
Fluoride
200 µg/L 5%
of the EPA limit 4000 µg/L
 8/12 SYR4 2012–2018
Barium
21 µg/L 1.1%
of the EPA limit 2000 µg/L
 6/6 SYR4 2012–2018
Copper
5 µg/L 0.4%
of the EPA limit 1300 µg/L
 6/6 SYR4 2012–2018
Nitrate
103 µg/L 1%
of the EPA limit 10000 µg/L
 6/32 SYR4 2012–2019
Chromium
6.1 µg/L 6.1%
of the EPA limit 100 µg/L
 5/6 SYR4 2012–2018
Selenium
6.4 µg/L 13%
of the EPA limit 50 µg/L
 3/6 SYR4 2012–2018
Toluene
0.6000 µg/L 0.1%
of the EPA limit 1000 µg/L
 3/12 SYR4 2012–2019
Arsenic
1.4 µg/L 14%
of the EPA limit 10 µg/L
 2/6 SYR4 2012–2018
Antimony, Total
3.9 µg/L 65%
of the EPA limit 6 µg/L
 1/6 SYR4 2012–2018
Lead
0.8000 µg/L 5.3%
of the EPA limit 15 µg/L
 1/6 SYR4 2012–2018
55 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNitriteOxamylPentachlorophenolPicloramSimazineStyreneTetrachloroethyleneThallium, TotalTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
LEGACY COMMUNITIES
Phone
480-863-5222

Frequently asked questions about Lake Griffin Isles Mhp (2 Wtps)

Is Lake Griffin Isles Mhp (2 Wtps) tap water safe to drink?

EPA monitoring detected 13 contaminants in Lake Griffin Isles Mhp (2 Wtps)'s water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in Lake Griffin Isles Mhp (2 Wtps)'s water?

EPA monitoring detected Lead, TTHM, Total Haloacetic Acids (HAA5), Fluoride, Barium, and others. The full list with the level and data source for each is above.

How many people does Lake Griffin Isles Mhp (2 Wtps) serve?

Lake Griffin Isles Mhp (2 Wtps) reports serving 1,212 people in Arizona, per its EPA record.

Has Lake Griffin Isles Mhp (2 Wtps) had any water quality violations?

The EPA has 24 violations on file for Lake Griffin Isles Mhp (2 Wtps), of which 0 are health-based (a contaminant limit or required treatment was breached) and 1 remain open. The rest are monitoring or reporting failures.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.