City water profile

Water hardness in Florence

Find official utility reports, understand hardness, and check the water system serving your home in Florence, Arizona.

Utility-reported hardness

Not yet available

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State comparison: Unavailable
Evidence comparison rank: —
Matched utilities: 7
Active health records: 2

Your tap water

What does the utility report?

Match the utility name to your water bill. These results describe the utility’s water, not a test at your home. A ZIP can include several water systems.

Utility hardness unavailable in this index

Nearby river or groundwater samples cannot tell us the hardness coming out of your tap. Ask your water provider for total hardness as CaCO₃, or test it at home.

Find an official utility report →

Convert a hardness result →Test your tap →

Match the name on your water bill

Your utility’s measurements and compliance records

These are possible serving systems. A record for one system does not apply to every home in this ZIP. Confirm your provider before interpreting a measurement or notice. Federal records can lag current utility notices.

EPA snapshot: 2026Q2. Historical window begins Jan 1, 2021.

Florence Water Company

AZ0411017 · Groundwater · 15,900 people served system-wide

The system names this served city; Census place overlap links the city to this ZCTA.

No active health-based record in this imported snapshot

Find this utility’s official report →

Measurements (2)

An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.

Lead (90th percentile)

EPA SDWIS Lead and Copper Rule samples

Below action level

Reported level: 0 mg/L
Action level: 0.015 mg/L

0% of the listed benchmark

Monitoring period: Jan 1, 2022 to Dec 31, 2024

Nitrate

EPA SDWIS reported health-based violation

Reported violation

Reported level: 12.9 MG/L
Maximum contaminant level: 10 MG/L

129% of the listed benchmark

Monitoring period: Jan 1, 2025 to Jan 28, 2026

Violation history (8)

Imported violation history for Florence Water Company
Rule	Status	Period
Consumer Confidence Rule	Resolved	Oct 2, 2025 to Feb 19, 2026
LEAD AND COPPER RULE REVISIONS	Resolved	Jul 2, 2025 to Jan 26, 2026
Consumer Confidence Rule	Resolved	Jul 1, 2025 to Feb 19, 2026
Lead and Copper Rule	Resolved	Jan 1, 2025 to Mar 24, 2025
TTHM	Archived	Jan 1, 2025 to Dec 31, 2025
NitrateHealth-based	Resolved	Jan 1, 2025 to Jan 28, 2026
Total Haloacetic Acids (HAA5)	Archived	Jan 1, 2025 to Dec 31, 2025
Consumer Confidence Rule	Resolved	Jul 1, 2024 to Jun 14, 2024

Adoc Eyman Unit

AZ0411705 · Groundwater · 3,969 people served system-wide

The system names this served city; Census place overlap links the city to this ZCTA.

1 reported active health-based record(s) for this system

Find this utility’s official report →

Measurements (2)

An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.

Lead (90th percentile)

EPA SDWIS Lead and Copper Rule samples

Below action level

Reported level: 0.0013 mg/L
Action level: 0.015 mg/L

9% of the listed benchmark

Monitoring period: Jan 1, 2021 to Dec 31, 2023

Copper (90th percentile)

EPA SDWIS Lead and Copper Rule samples

Above action level

Reported level: 4 mg/L
Action level: 1.3 mg/L

308% of the listed benchmark

Monitoring period: Jan 1, 2011 to Dec 31, 2013

Violation history (29)

Imported violation history for Adoc Eyman Unit
Rule	Status	Period
Public Notice	Unaddressed	Mar 15, 2026
Revised Total Coliform Rule	Archived	Mar 1, 2026 to Mar 31, 2026
Revised Total Coliform Rule	Resolved	Jan 1, 2026 to Jan 31, 2026
Revised Total Coliform Rule	Resolved	Dec 1, 2025 to Dec 31, 2025
Groundwater RuleHealth-based	Unaddressed	Oct 23, 2025
Revised Total Coliform Rule	Resolved	Oct 1, 2025 to Dec 10, 2025
Revised Total Coliform Rule	Resolved	May 1, 2025 to Jun 13, 2025
Revised Total Coliform Rule	Resolved	Mar 1, 2025 to Apr 17, 2025
TTHM	Resolved	Jan 1, 2025 to Nov 5, 2025
Total Haloacetic Acids (HAA5)	Resolved	Jan 1, 2025 to Nov 5, 2025
Revised Total Coliform Rule	Resolved	Dec 1, 2024 to Dec 31, 2024
LEAD AND COPPER RULE REVISIONS	Resolved	Oct 17, 2024 to Nov 7, 2024
LEAD AND COPPER RULE REVISIONSHealth-based	Resolved	Oct 17, 2024 to Nov 7, 2024
Revised Total Coliform Rule	Resolved	Oct 1, 2024 to Oct 31, 2024
Revised Total Coliform Rule	Resolved	Aug 1, 2024 to Sep 19, 2024
Revised Total Coliform Rule	Resolved	Jul 1, 2024 to Aug 28, 2024
Consumer Confidence Rule	Resolved	Jul 1, 2024 to Oct 10, 2024
Public Notice	Resolved	Feb 15, 2024 to Jun 4, 2024
Public Notice	Resolved	Feb 15, 2024 to Jun 4, 2024
Public Notice	Resolved	Feb 15, 2024 to Jun 4, 2024
TTHM	Resolved	Jan 1, 2024 to Aug 8, 2024
Total Haloacetic Acids (HAA5)	Resolved	Jan 1, 2024 to Aug 8, 2024
Revised Total Coliform Rule	Resolved	Jul 1, 2023 to Feb 27, 2024
Revised Total Coliform Rule	Resolved	Mar 1, 2023 to Jun 6, 2023
CYANIDE	Resolved	Jan 1, 2023 to Dec 31, 2025
Nitrate	Resolved	Jan 1, 2023 to Dec 31, 2023
Revised Total Coliform Rule	Resolved	Oct 1, 2022 to Nov 28, 2022
Groundwater RuleHealth-based	Resolved	Jul 18, 2022 to Oct 21, 2022
Groundwater RuleHealth-based	Resolved	Jul 18, 2022 to May 28, 2023

Adoc Florence Asp

AZ0411066 · Groundwater · 1,001 people served system-wide

The system names this served city; Census place overlap links the city to this ZCTA.

No active health-based record in this imported snapshot

Find this utility’s official report →

Measurements (1)

An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.

Lead (90th percentile)

EPA SDWIS Lead and Copper Rule samples

Below action level

Reported level: 0.0022 mg/L
Action level: 0.015 mg/L

15% of the listed benchmark

Monitoring period: Jan 1, 2018 to Dec 31, 2020

Violation history (26)

Imported violation history for Adoc Florence Asp
Rule	Status	Period
Revised Total Coliform Rule	Archived	Mar 1, 2026 to Mar 31, 2026
Revised Total Coliform Rule	Resolved	Dec 1, 2025 to Feb 3, 2026
E. COLI	Resolved	Oct 3, 2025 to Jan 9, 2026
Revised Total Coliform Rule	Resolved	Jun 1, 2025 to Jun 30, 2025
Revised Total Coliform Rule	Resolved	May 1, 2025 to Jun 13, 2025
Revised Total Coliform Rule	Resolved	Apr 1, 2025 to Apr 30, 2025
Revised Total Coliform Rule	Resolved	Jan 1, 2025 to Apr 3, 2025
TTHM	Archived	Jan 1, 2025 to Dec 31, 2025
Total Haloacetic Acids (HAA5)	Archived	Jan 1, 2025 to Dec 31, 2025
Revised Total Coliform Rule	Resolved	Dec 1, 2024 to Feb 10, 2025
LEAD AND COPPER RULE REVISIONS	Resolved	Oct 17, 2024 to Nov 7, 2024
LEAD AND COPPER RULE REVISIONSHealth-based	Resolved	Oct 17, 2024 to Nov 7, 2024
Consumer Confidence Rule	Resolved	Jul 1, 2024 to Oct 10, 2024
Revised Total Coliform Rule	Resolved	Jul 1, 2024 to Aug 28, 2024
Chlorine	Resolved	Apr 1, 2024 to Apr 30, 2024
Public Notice	Resolved	Feb 14, 2024 to Jul 28, 2024
TTHM	Resolved	Jan 1, 2024 to Jul 18, 2024
Total Haloacetic Acids (HAA5)	Resolved	Jan 1, 2024 to Jul 18, 2024
Revised Total Coliform Rule	Resolved	Oct 16, 2023 to May 2, 2024
Lead and Copper Rule	Unaddressed	Oct 1, 2023
Revised Total Coliform Rule	Resolved	Oct 1, 2023 to Oct 31, 2023
Revised Total Coliform Rule	Resolved	Jul 1, 2023 to Aug 29, 2023
Revised Total Coliform Rule	Resolved	Mar 1, 2023 to Mar 31, 2023
Groundwater RuleHealth-based	Resolved	Feb 9, 2023 to Dec 17, 2024
Revised Total Coliform Rule	Resolved	Oct 1, 2022 to Nov 28, 2022
Nitrate	Resolved	Jan 1, 2022 to Dec 31, 2022

Pinal County Justice Complex

AZ0411560 · Groundwater · 820 people served system-wide

The system names this served city; Census place overlap links the city to this ZCTA.

1 reported active health-based record(s) for this system

Find this utility’s official report →

Measurements (1)

An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.

Lead (90th percentile)

EPA SDWIS Lead and Copper Rule samples

Below action level

Reported level: 0 mg/L
Action level: 0.015 mg/L

0% of the listed benchmark

Monitoring period: Jan 1, 2025 to Jun 30, 2025

Violation history (10)

Imported violation history for Pinal County Justice Complex
Rule	Status	Period
Lead and Copper Rule	Unaddressed	Jan 1, 2026
Lead and Copper Rule	Resolved	Oct 1, 2025 to Mar 26, 2026
Lead and Copper Rule	Resolved	Apr 3, 2025 to Mar 26, 2026
Public Notice	Resolved	Mar 14, 2025 to May 30, 2025
Groundwater RuleHealth-based	Unaddressed	Jan 11, 2025
LEAD AND COPPER RULE REVISIONS	Resolved	Oct 17, 2024 to Dec 5, 2024
LEAD AND COPPER RULE REVISIONSHealth-based	Resolved	Oct 17, 2024 to Dec 5, 2024
TTHM	Resolved	Jul 1, 2024 to Sep 30, 2024
Total Haloacetic Acids (HAA5)	Resolved	Jul 1, 2024 to Sep 30, 2024
Chlorine	Resolved	Jul 1, 2024 to Jul 31, 2024

Tonto Basin Water - Cactus Forest

AZ0411052 · Groundwater · 613 people served system-wide

The system names this served city; Census place overlap links the city to this ZCTA.

No active health-based record in this imported snapshot

Find this utility’s official report →

Measurements (2)

An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.

Lead (90th percentile)

EPA SDWIS Lead and Copper Rule samples

Below action level

Reported level: 0 mg/L
Action level: 0.015 mg/L

0% of the listed benchmark

Monitoring period: Jan 1, 2021 to Dec 31, 2023

Arsenic

EPA SDWIS reported health-based violation

Reported violation

Reported level: 0.012 MG/L
Maximum contaminant level: 0.01 MG/L

120% of the listed benchmark

Monitoring period: Jul 1, 2021 to Sep 30, 2021

Violation history (2)

Imported violation history for Tonto Basin Water - Cactus Forest
Rule	Status	Period
ArsenicHealth-based	Resolved	Jul 1, 2021 to Sep 30, 2021
ArsenicHealth-based	Resolved	Apr 1, 2021 to Jun 30, 2021

Desert Gardens Rv Resort Co-Op, Inc

AZ0411129 · Groundwater · 532 people served system-wide

The system names this served city; Census place overlap links the city to this ZCTA.

No active health-based record in this imported snapshot

Find this utility’s official report →

Measurements (2)

An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.

Lead (90th percentile)

EPA SDWIS Lead and Copper Rule samples

Below action level

Reported level: 0.015 mg/L
Action level: 0.015 mg/L

100% of the listed benchmark

Monitoring period: Jan 1, 2024 to Dec 31, 2024

Arsenic

EPA SDWIS reported health-based violation

Reported violation

Reported level: 0.015 MG/L
Maximum contaminant level: 0.01 MG/L

150% of the listed benchmark

Monitoring period: Oct 1, 2025 to Dec 31, 2025

Violation history (27)

Imported violation history for Desert Gardens Rv Resort Co-Op, Inc
Rule	Status	Period
Consumer Confidence Rule	Resolved	Oct 2, 2025 to Oct 8, 2025
ArsenicHealth-based	Archived	Oct 1, 2025 to Dec 31, 2025
ArsenicHealth-based	Archived	Jul 1, 2025 to Sep 30, 2025
ArsenicHealth-based	Archived	Apr 1, 2025 to Jun 30, 2025
ArsenicHealth-based	Archived	Jan 1, 2025 to Mar 31, 2025
ArsenicHealth-based	Archived	Oct 1, 2024 to Dec 31, 2024
ArsenicHealth-based	Archived	Jul 1, 2024 to Sep 30, 2024
ArsenicHealth-based	Archived	Jan 1, 2024 to Mar 31, 2024
ArsenicHealth-based	Archived	Oct 1, 2023 to Dec 31, 2023
ArsenicHealth-based	Archived	Jul 1, 2023 to Sep 30, 2023
ArsenicHealth-based	Archived	Apr 1, 2023 to Jun 30, 2023
ArsenicHealth-based	Archived	Jan 1, 2023 to Mar 31, 2023
ArsenicHealth-based	Archived	Oct 1, 2022 to Dec 31, 2022
Consumer Confidence Rule	Resolved	Jul 1, 2022 to Jul 13, 2022
ArsenicHealth-based	Archived	Jul 1, 2022 to Sep 30, 2022
ArsenicHealth-based	Archived	Apr 1, 2022 to Jun 30, 2022
ArsenicHealth-based	Archived	Jan 1, 2022 to Mar 31, 2022
Public Notice	Resolved	Dec 10, 2021 to Jan 14, 2022
ArsenicHealth-based	Archived	Oct 1, 2021 to Dec 31, 2021
Gross Alpha, Excl. Radon and U	Resolved	Oct 1, 2021 to Dec 31, 2021
Combined Radium (-226 and -228)	Resolved	Oct 1, 2021 to Dec 31, 2021
Radium-226	Resolved	Oct 1, 2021 to Dec 31, 2021
Combined Uranium	Resolved	Oct 1, 2021 to Dec 31, 2021
Radium-228	Resolved	Oct 1, 2021 to Dec 31, 2021
ArsenicHealth-based	Archived	Jul 1, 2021 to Sep 30, 2021
ArsenicHealth-based	Archived	Apr 1, 2021 to Jun 30, 2021
ArsenicHealth-based	Archived	Jan 1, 2021 to Mar 31, 2021

Park Water Company Inc

AZ0411407 · Groundwater · 416 people served system-wide

The system names this served city; Census place overlap links the city to this ZCTA.

No active health-based record in this imported snapshot

Find this utility’s official report →

Measurements (1)

An action level is a regulatory trigger, not a pass/fail health boundary. A reported zero is the value in the source record and does not establish that lead is absent at your tap.

Lead (90th percentile)

EPA SDWIS Lead and Copper Rule samples

Below action level

Reported level: 0.012 mg/L
Action level: 0.015 mg/L

80% of the listed benchmark

Monitoring period: Jan 1, 2025 to Dec 31, 2025

Violation history (7)

Imported violation history for Park Water Company Inc
Rule	Status	Period
Public Notice	Resolved	Oct 18, 2025 to Nov 17, 2025
Public Notice	Resolved	Dec 20, 2024 to Nov 5, 2025
LEAD AND COPPER RULE REVISIONSHealth-based	Resolved	Oct 17, 2024 to Nov 20, 2024
LEAD AND COPPER RULE REVISIONS	Resolved	Oct 17, 2024 to Nov 20, 2024
Revised Total Coliform RuleHealth-based	Resolved	Jun 12, 2023 to Jun 25, 2024
Lead and Copper Rule	Resolved	Apr 3, 2021 to Jun 3, 2021
Chlorine	Resolved	Apr 1, 2021 to Jun 30, 2021

City summary

What the indexed records say

Florence has 1 published ZIP profile across Pinal County. No qualifying nearby hardness observation is available for the city.

Because only one ZIP is represented, the city median and range are the same local estimate. It should not be read as multiple independent samples across the community.

Hardness distribution

How local ZIP estimates compare

Soft0 ZIPs

Moderately hard0 ZIPs

Hard0 ZIPs

Very hard0 ZIPs

0 of 1 ZIP profiles have a hardness estimate. Bars count ZIP profiles, not households or laboratory samples.

Evidence quality

Distance, dates, and confidence

Median nearest distance: — miles
Profiles with evidence: 0/1

Confidence labels

High: 0Moderate: 0Low: 0

Observation window: unavailable to unavailable.

ZIP directory

Water reports in Florence

Open a ZIP for site-level provenance and measurements.

ZIP code

85132

No estimate

—

Nearest site: — mi
Confidence: —

View full ZIP evidence →

Practical next steps

Move from index to evidence

1. Open your ZIP. Check distance, dates, confidence, and the associated utility.
2. Read the current CCR. Confirm source water, detections, limits, ranges, and notices.
3. Use a measured hardness result. Confirm health concerns or treatment sizing with the right method.

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Questions people ask

About water in Florence

Is the water hard?

Check the utility-reported result above when available. Nearby environmental samples cannot establish tap-water hardness. Ask your provider or test your tap.

Is the tap water safe?

Compliance history is utility-wide and cannot guarantee conditions at every tap. Check current notices and test when address-specific evidence is needed.

Do I need treatment?

Choose treatment only after confirming the problem at the property. A softener targets hardness; contaminant treatment requires a matching, verified performance claim.