City water profile

Water hardness in Linden

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

Utility-reported hardness

Not yet available

Check your provider and source →

State comparison: Unavailable
Evidence comparison rank: —
Matched utilities: 1
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.

City Of Linden

TX0340004 · Groundwater · 1,813 people served system-wide

A municipal system, in-state city, and served county all agree with this Census 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: 0.0012 mg/L
Action level: 0.015 mg/L

8% of the listed benchmark

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

Copper (90th percentile)

EPA SDWIS Lead and Copper Rule samples

Above action level

Reported level: 1.48 mg/L
Action level: 1.3 mg/L

114% of the listed benchmark

Monitoring period: Jul 1, 1993 to Dec 31, 1993

Violation history (44)

Imported violation history for City Of Linden
Rule	Status	Period
Public Notice	Unaddressed	Apr 16, 2026
Public Notice	Unaddressed	Jan 4, 2026
Lead and Copper Rule	Unaddressed	Dec 30, 2025
Chlorine	Resolved	Oct 1, 2025 to Dec 31, 2025
Consumer Confidence Rule	Unaddressed	Jul 1, 2025
Chlorine	Resolved	Jul 1, 2025 to Sep 30, 2025
Public Notice	Unaddressed	May 15, 2025
Chlorine	Resolved	Apr 1, 2025 to Jun 30, 2025
Lead and Copper Rule	Unaddressed	Dec 30, 2024
LEAD AND COPPER RULE REVISIONSHealth-based	Resolved	Oct 17, 2024 to Apr 22, 2025
LEAD AND COPPER RULE REVISIONS	Resolved	Oct 17, 2024 to Apr 22, 2025
Chlorine	Resolved	Jul 1, 2024 to Sep 30, 2024
Chlorine	Resolved	Jan 1, 2024 to Mar 31, 2024
Revised Total Coliform Rule	Resolved	Oct 1, 2023 to Oct 31, 2023
Lead and Copper Rule	Resolved	Oct 1, 2022 to Oct 10, 2023
Consumer Confidence Rule	Resolved	Jul 1, 2022 to Apr 7, 2023
Public Notice	Resolved	Apr 3, 2022 to Apr 10, 2023
Public Notice	Resolved	Jan 30, 2022 to Apr 10, 2023
Lead and Copper Rule	Resolved	Dec 30, 2021 to Nov 9, 2022
Public Notice	Resolved	Nov 25, 2021 to Apr 10, 2023
Chlorine	Resolved	Oct 1, 2021 to Dec 31, 2021
Cadmium	Archived	Jan 1, 2021 to Dec 31, 2023
ETHYLENE DIBROMIDE	Archived	Jan 1, 2021 to Dec 31, 2023
Fluoride	Archived	Jan 1, 2021 to Dec 31, 2023
Beryllium, Total	Archived	Jan 1, 2021 to Dec 31, 2023
Thallium, Total	Archived	Jan 1, 2021 to Dec 31, 2023
Carbofuran	Archived	Jan 1, 2021 to Dec 31, 2023
2,4,5-TP	Archived	Jan 1, 2021 to Dec 31, 2023
Chromium	Archived	Jan 1, 2021 to Dec 31, 2023
Antimony, Total	Archived	Jan 1, 2021 to Dec 31, 2023
Dalapon	Archived	Jan 1, 2021 to Dec 31, 2023
2,4-D	Archived	Jan 1, 2021 to Dec 31, 2023
Aldicarb sulfoxide	Archived	Jan 1, 2021 to Dec 31, 2023
Arsenic	Archived	Jan 1, 2021 to Dec 31, 2023
Barium	Archived	Jan 1, 2021 to Dec 31, 2023
Aldicarb	Archived	Jan 1, 2021 to Dec 31, 2023
1,2-DIBROMO-3-CHLOROPROPANE	Archived	Jan 1, 2021 to Dec 31, 2023
OXAMYL	Archived	Jan 1, 2021 to Dec 31, 2023
Selenium	Archived	Jan 1, 2021 to Dec 31, 2023
Picloram	Archived	Jan 1, 2021 to Dec 31, 2023
Aldicarb sulfone	Archived	Jan 1, 2021 to Dec 31, 2023
CYANIDE	Archived	Jan 1, 2021 to Dec 31, 2023
Mercury	Archived	Jan 1, 2021 to Dec 31, 2023
Dinoseb	Archived	Jan 1, 2021 to Dec 31, 2023

City summary

What the indexed records say

Linden has 1 published ZIP profile across Cass 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 Linden

Open a ZIP for site-level provenance and measurements.

ZIP code

75563

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.

Continue comparing

Other Texas communities

Atlanta

Cass County

72 PPM median

Hughes Springs

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42 PPM median

Abernathy

Hale County

325 PPM median

Abilene

Taylor County

183 PPM median

Albany

Shackelford County

218 PPM median

Allen

Collin County

118 PPM median

Search all 529 Texas cities →

Questions people ask

About water in Linden

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.