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City water profile

Water hardness in El Rito

Find official utility reports, understand hardness, and check the water system serving your home in El Rito, New Mexico.

Utility-reported hardness

Not yet available

Check your provider and source →
State comparison
Unavailable
Evidence comparison rank
—
Matched utilities
2
Active health records
0

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.

El Rito Regional Water & Waste Water Asn

NM3504021 · Groundwater · 1,200 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
0.0041 mg/L
Action level
0.015 mg/L

27% of the listed benchmark

Monitoring period: Jan 1, 2020 to Dec 31, 2022

Copper (90th percentile)

EPA SDWIS Lead and Copper Rule samples

Above action level
Reported level
1.8 mg/L
Action level
1.3 mg/L

138% of the listed benchmark

Monitoring period: Jan 1, 2012 to Jun 30, 2012

Violation history (1)
Imported violation history for El Rito Regional Water & Waste Water Asn
RuleStatusPeriod
Public NoticeResolvedJul 12, 2021 to Sep 22, 2021

El Rito Canyon Mdwca

NM3536221 · Groundwater · 300 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
8.8e-4 mg/L
Action level
0.015 mg/L

6% of the listed benchmark

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

Copper (90th percentile)

EPA SDWIS Lead and Copper Rule samples

Above action level
Reported level
1.5 mg/L
Action level
1.3 mg/L

115% of the listed benchmark

Monitoring period: Jan 1, 2005 to Jun 30, 2005

Violation history (3)
Imported violation history for El Rito Canyon Mdwca
RuleStatusPeriod
Revised Total Coliform RuleResolvedNov 1, 2022 to Nov 30, 2022
Public NoticeResolvedApr 7, 2021 to Nov 1, 2021
Consumer Confidence RuleAddressedOct 19, 1999

City summary

What the indexed records say

El Rito has 1 published ZIP profile across Rio Arriba County. The regional-evidence median is 57 PPM. The city does not meet the stricter comparison standard.

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. At least one estimate is marked low confidence, so observation distance and date deserve extra attention.

Hardness distribution

How local ZIP estimates compare

Soft1 ZIP
Moderately hard0 ZIPs
Hard0 ZIPs
Very hard0 ZIPs

1 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
21.7 miles
Profiles with evidence
1/1

Confidence labels

High: 0Moderate: 0Low: 1

Observation window: Jul 19, 2017 to Jul 19, 2017.

ZIP directory

Water reports in El Rito

Open a ZIP for site-level provenance and measurements.

ZIP code

87530

Soft

56.7 PPM

Nearest site
21.7 mi
Confidence
Low

View full ZIP evidence →

Practical next steps

Move from index to evidence

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

Questions people ask

About water in El Rito

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.