Utility-reported hardness
Unavailable
Ask your provider or test your tap
Local water dashboard
Official source aggregationRegional hardness evidence, possible serving systems, EPA compliance history, and the measurements that are—and are not—available for Yavapai County.
Your tap water
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 →At a glance
EPA quarter 2026Q2
Utility-reported hardness
Unavailable
Ask your provider or test your tap
All possible systems
Review needed
3 active health-based records
Measurements by utility
Each result belongs to a specific system.
Utility match
10 systems
Serves 5,013 people system-wide
Match the name on your water bill
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.
AZ0413015 · Groundwater · 5,013 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 →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.
EPA SDWIS Lead and Copper Rule samples
0% of the listed benchmark
Monitoring period: Jan 1, 2021 to Dec 31, 2023
| Rule | Status | Period |
|---|---|---|
| LEAD AND COPPER RULE REVISIONSHealth-based | Resolved | Oct 17, 2024 to Dec 9, 2024 |
| LEAD AND COPPER RULE REVISIONS | Resolved | Oct 17, 2024 to Dec 9, 2024 |
| Revised Total Coliform Rule | Resolved | Jun 1, 2024 to Jul 29, 2024 |
AZ0413059 · Groundwater · 875 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 →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.
EPA SDWIS Lead and Copper Rule samples
0% of the listed benchmark
Monitoring period: Jan 1, 2023 to Dec 31, 2025
| Rule | Status | Period |
|---|---|---|
| Lead and Copper Rule | Unaddressed | Jan 1, 2026 |
| Public Notice | Resolved | Nov 19, 2025 to Jan 5, 2026 |
| Chlorine | Resolved | Nov 1, 2025 to Nov 30, 2025 |
| Consumer Confidence Rule | Resolved | Oct 2, 2025 to Nov 4, 2025 |
| Chlorine | Resolved | Sep 1, 2025 to Sep 30, 2025 |
| Public Notice | Resolved | Dec 20, 2024 to Dec 22, 2025 |
| LEAD AND COPPER RULE REVISIONSHealth-based | Resolved | Oct 17, 2024 to Nov 18, 2024 |
| LEAD AND COPPER RULE REVISIONS | Resolved | Oct 17, 2024 to Nov 18, 2024 |
| Consumer Confidence Rule | Resolved | Oct 2, 2023 to Nov 1, 2023 |
| Chlorine | Resolved | Oct 1, 2023 to Dec 31, 2023 |
| Chlorine | Resolved | Jul 1, 2023 to Sep 30, 2023 |
| Revised Total Coliform Rule | Resolved | May 1, 2023 to Jul 5, 2023 |
| Chlorine | Resolved | Jan 1, 2023 to Mar 31, 2023 |
| Arsenic | Resolved | Oct 1, 2022 to Dec 31, 2022 |
| Revised Total Coliform Rule | Resolved | Sep 1, 2021 to Dec 6, 2021 |
| Chlorine | Resolved | Jul 1, 2021 to Sep 30, 2021 |
AZ0413130 · Groundwater · 870 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 →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.
EPA SDWIS Lead and Copper Rule samples
0% of the listed benchmark
Monitoring period: Jan 1, 2023 to Dec 31, 2025
| Rule | Status | Period |
|---|---|---|
| Lead and Copper Rule | Unaddressed | Jan 1, 2026 |
| Chlorine | Resolved | Dec 1, 2025 to Dec 31, 2025 |
| Public Notice | Resolved | Nov 19, 2025 to Jan 6, 2026 |
| Consumer Confidence Rule | Resolved | Oct 2, 2025 to Nov 4, 2025 |
| Chlorine | Resolved | Sep 1, 2025 to Sep 30, 2025 |
| Public Notice | Unaddressed | Dec 20, 2024 |
| LEAD AND COPPER RULE REVISIONS | Resolved | Oct 17, 2024 to Nov 18, 2024 |
| LEAD AND COPPER RULE REVISIONSHealth-based | Resolved | Oct 17, 2024 to Nov 18, 2024 |
| Consumer Confidence Rule | Resolved | Oct 2, 2023 to Nov 1, 2023 |
| Chlorine | Resolved | Oct 1, 2023 to Dec 31, 2023 |
| Chlorine | Resolved | Jul 1, 2023 to Sep 30, 2023 |
| Revised Total Coliform Rule | Resolved | May 1, 2023 to Jul 5, 2023 |
| Chlorine | Resolved | Jan 1, 2023 to Mar 31, 2023 |
| Revised Total Coliform Rule | Resolved | Sep 1, 2021 to Dec 6, 2021 |
| Chlorine | Resolved | Jul 1, 2021 to Sep 30, 2021 |
AZ0413060 · Groundwater · 785 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 →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.
EPA SDWIS Lead and Copper Rule samples
0% of the listed benchmark
Monitoring period: Jan 1, 2022 to Dec 31, 2024
| Rule | Status | Period |
|---|---|---|
| TTHM | Resolved | Jan 1, 2024 to Dec 31, 2024 |
| Total Haloacetic Acids (HAA5) | Resolved | Jan 1, 2024 to Dec 31, 2024 |
AZ0413069 · Groundwater · 380 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 →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.
EPA SDWIS Lead and Copper Rule samples
0% of the listed benchmark
Monitoring period: Jul 1, 2023 to Dec 31, 2023
EPA SDWIS reported health-based violation
210% of the listed benchmark
Monitoring period: Jan 1, 2026 to Dec 31, 2026
EPA SDWIS reported health-based violation
150% of the listed benchmark
Monitoring period: Oct 1, 2025 to Dec 31, 2025
| Rule | Status | Period |
|---|---|---|
| NitrateHealth-based | Unaddressed | Jan 1, 2026 to Dec 31, 2026 |
| ArsenicHealth-based | Resolved | Oct 1, 2025 to Dec 31, 2025 |
| Consumer Confidence Rule | Resolved | Jul 1, 2025 to Oct 8, 2025 |
| ArsenicHealth-based | Resolved | Jul 1, 2025 to Sep 30, 2025 |
| ArsenicHealth-based | Resolved | Apr 1, 2025 to Jun 30, 2025 |
| ArsenicHealth-based | Resolved | Jan 1, 2025 to Mar 31, 2025 |
| ArsenicHealth-based | Resolved | Oct 1, 2024 to Dec 31, 2024 |
| ArsenicHealth-based | Resolved | Jul 1, 2024 to Sep 30, 2024 |
| ArsenicHealth-based | Resolved | Apr 1, 2024 to Jun 30, 2024 |
| Revised Total Coliform RuleHealth-based | Resolved | Oct 22, 2021 to Nov 17, 2021 |
AZ0413348 · Groundwater · 190 people served system-wide
The system names this served city; Census place overlap links the city to this ZCTA.
2 reported active health-based record(s) for this system
Find this utility’s official report →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.
EPA SDWIS Lead and Copper Rule samples
0% of the listed benchmark
Monitoring period: Jan 1, 2021 to Dec 31, 2023
EPA SDWIS reported health-based violation
380% of the listed benchmark
Monitoring period: Jan 1, 2026 to Mar 31, 2026
| Rule | Status | Period |
|---|---|---|
| Public Notice | Unaddressed | Jan 22, 2026 |
| ArsenicHealth-based | Archived | Jan 1, 2026 to Mar 31, 2026 |
| Public Notice | Unaddressed | Dec 10, 2025 |
| Revised Total Coliform RuleHealth-based | Unaddressed | Nov 19, 2025 |
| Public Notice | Unaddressed | Nov 3, 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 |
| Public Notice | Unaddressed | Feb 27, 2025 |
| Public Notice | Unaddressed | Feb 27, 2025 |
| ArsenicHealth-based | Archived | Jan 1, 2025 to Mar 31, 2025 |
| Public Notice | Resolved | Oct 5, 2024 to Jun 14, 2025 |
| Revised Total Coliform Rule | Resolved | Oct 1, 2024 to Oct 31, 2024 |
| ArsenicHealth-based | Archived | Oct 1, 2024 to Dec 31, 2024 |
| ArsenicHealth-based | Archived | Jul 1, 2024 to Sep 30, 2024 |
| Groundwater RuleHealth-based | Unaddressed | Jun 13, 2024 |
| Public Notice | Resolved | Jun 9, 2024 to Oct 10, 2024 |
| ArsenicHealth-based | Archived | Apr 1, 2024 to Jun 30, 2024 |
| Public Notice | Resolved | Feb 24, 2024 to Apr 23, 2024 |
| ArsenicHealth-based | Archived | Jan 1, 2024 to Mar 31, 2024 |
| Public Notice | Resolved | Nov 3, 2023 to Apr 23, 2024 |
| Consumer Confidence Rule | Resolved | Oct 2, 2023 to Oct 31, 2023 |
| ArsenicHealth-based | Archived | Oct 1, 2023 to Dec 31, 2023 |
| Public Notice | Resolved | Jul 28, 2023 to Aug 21, 2023 |
| ArsenicHealth-based | Archived | Jul 1, 2023 to Sep 30, 2023 |
| Public Notice | Resolved | Jun 8, 2023 to Aug 21, 2023 |
| ArsenicHealth-based | Archived | Apr 1, 2023 to Jun 30, 2023 |
| ArsenicHealth-based | Archived | Jan 1, 2023 to Mar 31, 2023 |
| Public Notice | Resolved | Dec 2, 2022 to Feb 13, 2023 |
| ArsenicHealth-based | Archived | Oct 1, 2022 to Dec 31, 2022 |
| ArsenicHealth-based | Archived | Jul 1, 2022 to Sep 30, 2022 |
| ArsenicHealth-based | Archived | Apr 1, 2022 to Jun 30, 2022 |
| Public Notice | Resolved | Mar 20, 2022 to May 21, 2024 |
| ArsenicHealth-based | Archived | Jan 1, 2022 to Mar 31, 2022 |
| ArsenicHealth-based | Archived | Oct 1, 2021 to Dec 31, 2021 |
| Revised Total Coliform Rule | Resolved | Sep 1, 2021 to Dec 6, 2021 |
| ArsenicHealth-based | Archived | Jul 1, 2021 to Sep 30, 2021 |
| Arsenic | Resolved | Jul 1, 2021 to Sep 30, 2021 |
| ArsenicHealth-based | Archived | Apr 1, 2021 to Jun 30, 2021 |
AZ0413038 · Groundwater · 169 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 →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.
EPA SDWIS Lead and Copper Rule samples
0% of the listed benchmark
Monitoring period: Jan 1, 2022 to Dec 31, 2024
| Rule | Status | Period |
|---|---|---|
| Lead and Copper Rule | Resolved | Jan 1, 2025 to Oct 1, 2025 |
| Revised Total Coliform Rule | Resolved | Jun 1, 2024 to Jun 30, 2024 |
| Chlorine | Resolved | Oct 1, 2023 to Dec 31, 2023 |
| Revised Total Coliform Rule | Resolved | Jul 1, 2023 to Jul 31, 2023 |
| Chlorine | Resolved | Jul 1, 2023 to Sep 30, 2023 |
| Chlorine | Resolved | Apr 1, 2023 to Jun 30, 2023 |
| Total Haloacetic Acids (HAA5) | Resolved | Jan 1, 2023 to Dec 31, 2023 |
| TTHM | Resolved | Jan 1, 2023 to Dec 31, 2023 |
| Lead and Copper Rule | Resolved | Oct 1, 2021 to Oct 14, 2021 |
| Revised Total Coliform Rule | Resolved | Sep 1, 2021 to Dec 6, 2021 |
| Chlorine | Resolved | Jul 1, 2021 to Sep 30, 2021 |
| Revised Total Coliform Rule | Resolved | Jun 1, 2021 to Aug 5, 2021 |
AZ0413378 · Groundwater · 150 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 →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.
EPA SDWIS Lead and Copper Rule samples
0% of the listed benchmark
Monitoring period: Jan 1, 2022 to Dec 31, 2024
| Rule | Status | Period |
|---|---|---|
| Consumer Confidence Rule | Resolved | Oct 2, 2025 to Nov 4, 2025 |
| Lead and Copper Rule | Unaddressed | Jan 1, 2025 |
| Consumer Confidence Rule | Resolved | Oct 2, 2023 to Nov 1, 2023 |
| Revised Total Coliform Rule | Resolved | May 1, 2023 to Jul 5, 2023 |
| Lead and Copper Rule | Resolved | Oct 1, 2021 to Oct 13, 2021 |
| Revised Total Coliform Rule | Resolved | Sep 1, 2021 to Dec 6, 2021 |
AZ0413072 · Groundwater · 145 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 →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.
EPA SDWIS Lead and Copper Rule samples
0% of the listed benchmark
Monitoring period: Jan 1, 2021 to Dec 31, 2023
| Rule | Status | Period |
|---|---|---|
| Arsenic | Resolved | Apr 1, 2024 to Jun 30, 2024 |
AZ0413190 · Groundwater · 60 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 →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.
EPA SDWIS Lead and Copper Rule samples
0% of the listed benchmark
Monitoring period: Jan 1, 2022 to Dec 31, 2024
| Rule | Status | Period |
|---|---|---|
| Chlorine | Archived | Feb 1, 2026 to Feb 28, 2026 |
| TTHM | Resolved | Jan 1, 2024 to Dec 31, 2024 |
| Total Haloacetic Acids (HAA5) | Resolved | Jan 1, 2024 to Dec 31, 2024 |
| Chlorine | Resolved | Apr 1, 2023 to Jun 30, 2023 |
| Chlorine | Resolved | Apr 1, 2022 to Jun 30, 2022 |
| Arsenic | Resolved | Jan 1, 2022 to Dec 31, 2022 |
| Chlorine | Resolved | Apr 1, 2021 to Jun 30, 2021 |
Hardness meter
245
PPM as CaCO₃
Very Hard
PPM
245
GPG
14.3
Regional environmental evidence
USGS hardness classification scale
245 PPM
Parts per million
245
mg/L as CaCO₃ equivalent
Grains per gallon
14.3
1 GPG ≈ 17.1 PPM
How to use regional evidence
These samples describe nearby environmental water. They cannot establish whether your tap water is soft or hard. Use a utility result or a tap test for appliance settings and treatment sizing.
USGS sites used
1
Nearest site
24.5 mi
Observation range
May 1, 2024–May 1, 2024
Regional evidence confidence
Low
Median of the latest source-type-aligned hardness observation at each monitoring site within 25 miles. Nearest monitoring location: A-16-03 15CAC1 (Spring).USGS source documentation ↗Evidence tier: Regional environmental evidence. This value is not used as proof of the serving utility's treated-water hardness.
Regional context
These comparisons use other indexed ZIP estimates, not utility tap samples. They help show local context without replacing a household test.
Camp Verde median
245 PPM
About the same1 indexed ZIP readings · Range 245–245 PPM
Arizona median
64 PPM
181 PPM higher213 indexed ZIP readings · Range 33–2680 PPM
Evidence-first next steps
This profile can help you ask the right question. It cannot select equipment for a property without a current result from the serving utility or the tap.
ZIP boundaries and utility service areas do not perfectly match. Verify the system on a water bill before relying on system-wide records.
An active health-based record is present. Follow the utility's current notice and public-health instructions.
Find an official utility report →Use a tap hardness test before sizing a softener. For health concerns, use a certified laboratory and the correct sampling protocol.
Convert your hardness test result →Frequently asked
EPA ECHO reports 3 active health-based violations among the associated community water systems. Review the affected utility's current notice and Consumer Confidence Report.
Utility-reported hardness is unavailable in this index. Regional samples do not establish tap-water hardness. Ask your provider or test your tap.
Confirm hardness at your tap and consider actual scale or spotting before choosing treatment. Regional environmental values cannot determine whether you need a softener. A softener addresses hardness, not every contaminant.