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Rio Bend Rv Golf Resort & Storm Crossing

What EPA’s and California’s records show in this utility’s water: nitrate, arsenic and other regulated chemicals; lead and copper; and violations since 2016, with the certification that handles each result.

Serves
130 people
Connections
69
Water source
Surface water
Based in
El Centro, CA
County
Imperial
Owner
Private
The ZIP code it serves

92243

The short answer

1 result is above the limit’s level with no violation recorded, and 1 more is above the health goal. The worst: Total trihalomethanes (TTHM), above the limit’s level, no violation. 1 health-based violation since 2016.

What handles it

What was found

Lead and copper: EPA SDWIS monitoring periods ending 2016 to 2022.

Total trihalomethanes (TTHM) and haloacetic acids (HAA5): California’s own results, samples taken from July 21, 2021 to Oct. 28, 2025.

Above the limit’s level, no violation recorded1

Total trihalomethanes (TTHM)

Forms or is added in treatment

Above the limit’s level, no violation

92.5ppb

Highest yearly average, 2021 to 2025

Averaged by year, the highest was 92.5 ppb, in 2025, above EPA’s legal limit of 80 ppb. Its highest single sample was 120 ppb. That was also the latest year on file. EPA judges this limit on running averages at each sampling point, and recorded no violation for total trihalomethanes (TTHM) at this utility since 2020. Results like these with no violation often include water sampled before treatment or blending; the utility’s annual report says what reaches the tap.

What handles it

  • NSF/ANSI 53 look for “Trihalomethanes (TTHM) Reduction”
  • NSF/ANSI 58 look for “Trihalomethanes (TTHM) Reduction”

Above the health goal1

Lead

Comes from pipes, often your own

Above the health goal

1.2ppb

90th percentile, 2020 to 2022

In the latest period, 9 in 10 homes sampled were at or below 1.2 ppb, below EPA’s action level of 15 ppb. The action level drops to 10 ppb on Nov. 1, 2027. EPA’s health goal for lead is zero.

What handles it

Below EPA’s limits1

Haloacetic acids (HAA5)

Forms or is added in treatment

Below EPA’s limits

46.5ppb

Highest yearly average, 2021 to 2025

Averaged by year, the highest was 46.5 ppb, in 2025, below EPA’s legal limit of 60 ppb. Its highest single sample was 51 ppb. That was also the latest year on file.

What handles it

No certification claim covers this compound yet.

What handles it

A certification covers specific claims, not a whole standard. Look for these claims on the certifier’s listing, not the box. Wording varies a little: NSF writes “Lead Reduction,” WQA just “Lead.”

  • NSF/ANSI 53

    Claims: Trihalomethanes (TTHM) Reduction, Lead Reduction

    For: Total trihalomethanes (TTHM), Lead

    Other certifiers’ wording: VOC Reduction

  • NSF/ANSI 58

    Claims: Trihalomethanes (TTHM) Reduction, Lead Reduction

    For: Total trihalomethanes (TTHM), Lead

At the tap, or for the whole house?

Lead and copper usually come from pipes and fixtures inside or near your home. A whole-house system sits where water enters, so it cannot catch what your own plumbing adds after it. For those, the filter that counts is the one at the tap. How whole-house systems compare.

Filters with those claims on a certifier’s listing

Disclosure: TapBuff earns a commission if you buy through some links on this page. It does not change which standard or filter we name. As an Amazon Associate, TapBuff earns from qualifying purchases. How TapBuff makes money

Compare five-year costs

The best water filters for lead, ranked

Violations since 2016

Contaminant or ruleTypePeriodMeasuredStatus
Lead and Copper Rule RevisionsThe required inventory of lead service lines was not completed or submitted on time.EPA: LSL InventoryOct. 17, 2024—Addressed
Health-based violations only. Resolved and archived mean the utility returned to compliance or the state closed the record. 3 monitoring or reporting violations not shown.

What this report can’t tell you

  • Everything else. Total trihalomethanes (TTHM) and haloacetic acids (HAA5) results here are California’s own from 2021 on, with EPA’s national file for 2012 to 2019. Rio Bend Rv Golf Resort & Storm Crossing’s own annual report, which it must send you every year, has the contaminants this page does not show.

  • Your own plumbing. Lead results are the 90th percentile across homes the utility samples. Your home’s service line, solder and fixtures decide yours. A certified lab test is the only way to know.

  • What it means for your health. This page reports what the records show and EPA’s limits and goals; it is not medical advice. If you are worried about a health effect, talk to a doctor or your local health department.

  • Anything after the latest data. SDWIS data is from 2026 Q3; UCMR 5 didn’t sample this utility; California’s results run from July 21, 2021 to Oct. 28, 2025.

Testing your own tap

Rio Bend Rv Golf Resort & Storm Crossing’s results are for the water it sends out. What your own service line, solder and fixtures add shows up only in a test of your tap, by a lab California certifies.

The 3 labs California certifies closest to the area Rio Bend Rv Golf Resort & Storm Crossing serves, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.

  • Babcock Laboratories, Inc.

    El Centro, CA · about 2 miles

    Certified for bacteria

    (951) 653-3351

  • Imperial County Public Health Laboratory

    El Centro, CA · about 3 miles

    Certified for bacteria

    (442) 265-1427

  • Brawley Analytical, Inc.

    Brawley, CA · about 15 miles

    Certified for bacteria, minerals and other inorganics

    (760) 623-1556

All 145 certified labs for California

Sources

PWSID CA1300620. Rebuilt from EPA data on Oct. 18, 2026.

Towns it serves

Also in Imperial County

All California utilities

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