METROPOLITAN UTILITIES DISTRICTlisted match
City water report · 2026

Is Omaha Tap Water Safe? 2026 Water Quality Report

Short answer: No measured result is above a legal limit; lithium sits above a screening level, and the water is hard. Metropolitan Utilities District serves 660,000 residents.

Listed match

METROPOLITAN UTILITIES DISTRICT serves Omaha

EPA lists this system for the city. Your water bill or annual water quality report names your actual supplier.

Source
Surface water
Disinfectant
chloramine
Lead service lines
11,738 lead, 333 galvanized, 2,505 unknown

Source: EPA SDWIS 2026Q2.

Your water utility

Metropolitan Utilities District: contact and record

Every detected result

9 detected results, by distance from their limit

METROPOLITAN UTILITIES DISTRICT (EPA PWSID NE3105507) delivers surface water to 660,000 residents. This report reflects 29 individual PFAS result(s) from the source UCMR5 observations and the latest Lead & Copper Rule 90th-percentile result. The utility's 2025 CCR reports hard water and chloramine disinfection.

  • LithiumEPA UCMR 5 · 2024
    10 µg/L EPA health reference level (screening, not a legal limit)
    102µg/L
    Above screening
  • Lead (90th percentile)EPA SDWIS (Lead & Copper Rule) · 2023
    15 µg/L federal action level
    12.3µg/L
    Within reference
  • Total trihalomethanes (TTHM)Utility CCR · 2025
    80 ppb federal MCL
    44.4ppb
    Within reference
  • ArsenicUtility CCR · 2025
    0.010 mg/L
    0.005mg/L
    Within reference
  • Haloacetic acids (HAA5)Utility CCR · 2025
    60 ppb federal MCL
    20.2ppb
    Within reference
  • NitrateUtility CCR · 2025
    10 mg/L
    3.19mg/L
    Within reference
  • FluorideUtility CCR · 2025
    4.0 mg/L
    0.807mg/L
    Within reference
  • CopperUtility CCR · 2025
    1.3 mg/L (action level)
    0.023mg/L
    Within reference
  • Water hardnessUtility CCR · 2025
    Aesthetic, no federal health limit
    9gpg
    Above aesthetic
29 other contaminants tested, none detected
  • 11Cl-PF3OUdS
  • 4:2 FTS
  • 6:2 FTS
  • 8:2 FTS
  • 9Cl-PF3ONS
  • ADONA
  • HFPO-DA (GenX)
  • NEtFOSAA
  • NFDHA
  • NMeFOSAA
  • PFBA
  • PFBS
  • PFDA
  • PFDoA
  • PFEESA
  • PFHpA
  • PFHpS
  • PFHxA
  • PFHxS
  • PFMBA
  • PFMPA
  • PFNA
  • PFOA
  • PFOS
  • PFPeA
  • PFPeS
  • PFTA
  • PFTrDA
  • PFUnA

Coverage by group

38 results on record
  • PFAS (forever chemicals)29 not detected
  • Metals & lead3 detected
  • Disinfection by-products2 detected
  • Other2 above · 2 detected
Track record

0health-based violations in the last 10 years

From EPA SDWIS. A clean violation history means no enforcement action was recorded; it does not cover contaminants without a limit.

Test your own tap

Screening tells you if something is worth a closer look; a lab result is the number you can act on.

As an Amazon Associate, PurityMap earns from qualifying purchases. Affiliate disclosure.

  • Screening: quick check, not lab-grade

    Varify 17-in-1 Complete Water Test Kit

    Varify

    17 strip readings, including lead, chlorine, fluoride, iron and hardness, plus 2 coliform bacteria tests

    • Turnaround: About 1 minute; the bacteria test takes 48 hours

    What it can't tell you: Strip colors give rough ranges, not lab numbers, and it cannot detect PFAS or arsenic.

  • Lab-certified results

    ETR Labs Basic Water Quality Test Kit

    ETR Laboratories

    50+ substances, including lead, copper, arsenic, nitrate, hardness and coliform bacteria

    What it can't tell you: It does not test PFAS, and not every result on the panel falls under the lab's accredited scope.

Commercial

Certified for a concern found here

Each card names which Omaha findings its current certification covers, and which it doesn't.

As an Amazon Associate, PurityMap earns from qualifying purchases. A product appears here only when a current certification record covers at least one identified concern; every concern stays listed. The retail offer is looked up afterwards and never changes which products appear or their order. Affiliate disclosure.

Under-Sink Filter

Aquasana Claryum 3-Stage Max Flow Under-Sink Filter (AQ-6300M)

  • Lead: eligible, evidence match
  • Not established: Lithium, Hardness / scale
Not suitable for (5)
  • Treating every tap in the home
  • A whole-home hard-water or scale problem
  • All PFAS: its evidence covers only the compounds it names
  • Anyone who can't plumb, drill or hire an installer
  • Renters who can't modify plumbing
Countertop System

Aquasana Clean Water Machine Countertop Filter (AQ-CWM2)

  • Lead: eligible, evidence match
  • Not established: Lithium, Hardness / scale
Not suitable for (3)
  • Treating every tap in the home
  • A whole-home hard-water or scale problem
  • All PFAS: its evidence covers only the compounds it names
See all 11 products certified for a Omaha concern →
Countertop System

AquaTru Classic Countertop Reverse-Osmosis Purifier (AT2000)

  • Lead: eligible, evidence match
  • Not established: Lithium, Hardness / scale
Not suitable for (3)
  • Treating every tap in the home
  • A whole-home hard-water or scale problem
  • All PFAS: its evidence covers only the compounds it names
Water Pitcher

Culligan ZeroWater 10-Cup Pitcher (ZEROP10)

  • Lead: eligible, evidence match
  • Not established: Lithium, Hardness / scale
Not suitable for (3)
  • Treating every tap in the home
  • A whole-home hard-water or scale problem
  • All PFAS: its evidence covers only the compounds it names
Faucet Attachment

Faucet-Mount Filter

  • Lead: eligible, evidence match
  • Not established: Lithium, Hardness / scale
Not suitable for (3)
  • Treating every tap in the home
  • A whole-home hard-water or scale problem
  • All PFAS: its evidence covers only the compounds it names
Whole-House System

GE GXSH35W Water Softener (35,000-grain)

  • Hardness / scale: eligible, evidence match
  • Not established: Lithium, Lead
Not suitable for (4)
  • Treating only the drinking-water tap
  • Lead from plumbing after the point it treats
  • Anyone who can't plumb, drill or hire an installer
  • Renters who can't modify plumbing
Whole-House System

Kenmore 420 Water Softener (40,000-grain)

  • Hardness / scale: eligible, evidence match
  • Not established: Lithium, Lead
Not suitable for (4)
  • Treating only the drinking-water tap
  • Lead from plumbing after the point it treats
  • Anyone who can't plumb, drill or hire an installer
  • Renters who can't modify plumbing
Under-Sink Filter

Under-Sink Carbon Block Filter

  • Lead: eligible, evidence match
  • Not established: Lithium, Hardness / scale
Not suitable for (4)
  • Treating every tap in the home
  • A whole-home hard-water or scale problem
  • All PFAS: its evidence covers only the compounds it names
  • Anyone who can't plumb, drill or hire an installer
Under-Sink Filter

Under-Sink Reverse-Osmosis System

  • Lead: eligible, evidence match
  • Not established: Lithium, Hardness / scale
Not suitable for (5)
  • Treating every tap in the home
  • A whole-home hard-water or scale problem
  • All PFAS: its evidence covers only the compounds it names
  • Anyone who can't plumb, drill or hire an installer
  • Renters who can't modify plumbing
Under-Sink Filter

Waterdrop G3P600 Tankless Reverse-Osmosis System

  • Lead: eligible, evidence match
  • Not established: Lithium, Hardness / scale
Not suitable for (5)
  • Treating every tap in the home
  • A whole-home hard-water or scale problem
  • All PFAS: its evidence covers only the compounds it names
  • Anyone who can't plumb, drill or hire an installer
  • Renters who can't modify plumbing
Refrigerator Filter

Whirlpool Filter 3 Refrigerator Water Filter (WHR3RXD1)

  • Lead: eligible, evidence match
  • Not established: Lithium, Hardness / scale
Not suitable for (3)
  • Treating every tap in the home
  • A whole-home hard-water or scale problem
  • All PFAS: its evidence covers only the compounds it names
Questions

Frequently asked questions

Is Omaha tap water safe to drink?

PurityMap does not give a safe/unsafe verdict; it shows what the public records measured. For Omaha, no regulated PFAS were detected in EPA's 2024 testing; the lead 90th-percentile result was 12.3 µg/L against the 15 µg/L action level. METROPOLITAN UTILITIES DISTRICT (PWSID NE3105507) has a Purity Score of 84/100 (confidence: high), assessed at the water-system level and computed only from contaminants that were measured. Water can change in your own pipes, so a certified test is the only way to know what comes out of your tap.

Who provides tap water in Omaha?

METROPOLITAN UTILITIES DISTRICT (PWS ID NE3105507) is the public water system on record for Omaha, Nebraska, serving about 660,000 people. Confirm the utility on your water bill before acting on a specific finding.

Where does Omaha get its drinking water?

Surface water (primary source of record in EPA SDWIS).

Are PFAS "forever chemicals" in Omaha's water?

None of the 29 PFAS in EPA's UCMR 5 testing (2024-11-04 to 2025-08-04) was detected. "Not detected" means below the lab's reporting limit, not proven zero.

Is there lead in Omaha's tap water?

METROPOLITAN UTILITIES DISTRICT's most recent lead 90th-percentile result (2023–2025) was 12.3 µg/L, below the 15 µg/L action level. That figure comes from sampled homes; lead usually enters from a building's own pipes and fixtures, so only a test at your tap tells you what you drink.

What does the latest Omaha water report show?

PurityMap's current record for Omaha holds 38 findings: 2 above a reference, 7 detected within the reference and 29 not detected. Each finding links to its dated public record; a parameter that was never monitored is shown as pending, not as a pass.

Is Omaha's water hard?

Omaha's water is recorded as 9 gpg, hard. Hardness is an aesthetic and plumbing characteristic, not a health-based limit.

Follow this water

Follow Omaha's water

One email when a new sampling round is published, a result moves above or below its reference, or the system's score changes.

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Sources and dataAll 38 records and their sourcesEPA UCMR 5 · EPA SDWIS (Lead & Copper Rule) · Utility CCR
ContaminantResultBenchmarkSampledSource
Lithium102 µg/L10 µg/L EPA health reference level (screening, not a legal limit)Screening level, not a legal limit2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
Water hardness9 gpgAesthetic, no federal health limit2025Metropolitan Utilities District (Omaha) 2025 Consumer Confidence Report (CCR)
Lead (90th percentile)12.3 µg/L15 µg/L federal action level2023–2025 monitoring periodLead & Copper Rule 90th-percentile: METROPOLITAN UTILITIES DISTRICT (NE3105507)
Total trihalomethanes (TTHM)44.4 ppb80 ppb federal MCL2025Metropolitan Utilities District (Omaha) 2025 Consumer Confidence Report (CCR)
Arsenic0.00477 mg/L0.010 mg/L2025Metropolitan Utilities District (Omaha) 2025 Consumer Confidence Report (CCR)
Haloacetic acids (HAA5)20.2 ppb60 ppb federal MCL2025Metropolitan Utilities District (Omaha) 2025 Consumer Confidence Report (CCR)
Nitrate3.19 mg/L10 mg/L2025Metropolitan Utilities District (Omaha) 2025 Consumer Confidence Report (CCR)
Fluoride0.807 mg/L4.0 mg/L2025Metropolitan Utilities District (Omaha) 2025 Consumer Confidence Report (CCR)
Copper0.0231 mg/L1.3 mg/L (action level)2025Metropolitan Utilities District (Omaha) 2025 Consumer Confidence Report (CCR)
29 other PFAS tested — none detected
ContaminantResultBenchmarkSampledSource
11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS)< 5 ng/LNo federal or state limit; shown for transparency2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
1H, 1H, 2H, 2H-perfluorodecane sulfonic acid (8:2 FTS)< 5 ng/LNo federal or state limit; shown for transparency2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
1H, 1H, 2H, 2H-perfluorohexane sulfonic acid (4:2 FTS)< 3 ng/LNo federal or state limit; shown for transparency2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
1H, 1H, 2H, 2H-perfluorooctane sulfonic acid (6:2 FTS)< 5 ng/LNo federal or state limit; shown for transparency2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
4,8-Dioxa-3H-perfluorononanoic acid (ADONA)< 3 ng/LNo federal or state limit; shown for transparency2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
9-Chlorohexadecafluoro-3-oxanone-1-sulfonic acid (9Cl-PF3ONS)< 2 ng/LNo federal or state limit; shown for transparency2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals)< 5 ng/L10 ng/L federal MCL (2024)2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA)< 5 ng/LNo federal or state limit; shown for transparency2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA)< 6 ng/LNo federal or state limit; shown for transparency2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
Nonafluoro-3,6-dioxaheptanoic acid (NFDHA)< 20 ng/LNo federal or state limit; shown for transparency2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA)< 3 ng/LNo federal or state limit; shown for transparency2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
Perfluoro-3-methoxypropanoic acid (PFMPA)< 4 ng/LNo federal or state limit; shown for transparency2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
Perfluoro-4-methoxybutanoic acid (PFMBA)< 3 ng/LNo federal or state limit; shown for transparency2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
Perfluorobutanesulfonic acid (PFBS)< 3 ng/L2,000 ng/L EPA health advisory (screening, not a legal limit)Screening level, not a legal limit2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
Perfluorobutanoic acid (PFBA)< 5 ng/LNo federal or state limit; shown for transparency2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
Perfluorodecanoic acid (PFDA)< 3 ng/LNo federal or state limit; shown for transparency2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
Perfluorododecanoic acid (PFDoA)< 3 ng/LNo federal or state limit; shown for transparency2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
Perfluoroheptanesulfonic acid (PFHpS)< 3 ng/LNo federal or state limit; shown for transparency2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
Perfluoroheptanoic acid (PFHpA)< 3 ng/LNo federal or state limit; shown for transparency2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
Perfluorohexanesulfonic acid (PFHxS)< 3 ng/L10 ng/L federal MCL (2024)2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
Perfluorohexanoic acid (PFHxA)< 3 ng/L400,000 ng/L Michigan EGLE state MCL (strictest US state)2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
Perfluorononanoic acid (PFNA)< 4 ng/L10 ng/L federal MCL (2024)2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
Perfluorooctanesulfonic acid (PFOS)< 4 ng/L4.0 ng/L federal MCL (2024)2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
Perfluorooctanoic acid (PFOA)< 4 ng/L4.0 ng/L federal MCL (2024)2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
Perfluoropentanesulfonic acid (PFPeS)< 4 ng/LNo federal or state limit; shown for transparency2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
Perfluoropentanoic acid (PFPeA)< 3 ng/LNo federal or state limit; shown for transparency2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
Perfluorotetradecanoic acid (PFTA)< 8 ng/LNo federal or state limit; shown for transparency2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
Perfluorotridecanoic acid (PFTrDA)< 7 ng/LNo federal or state limit; shown for transparency2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)
Perfluoroundecanoic acid (PFUnA)< 2 ng/LNo federal or state limit; shown for transparency2024-11-04 to 2025-08-04UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)

Lithium

Result
102 µg/L
Benchmark
10 µg/L EPA health reference level (screening, not a legal limit)Screening level, not a legal limit
Sampled
2024-11-04 to 2025-08-04

Water hardness

Result
9 gpg
Benchmark
Aesthetic, no federal health limit
Sampled
2025

Lead (90th percentile)

Result
12.3 µg/L
Benchmark
15 µg/L federal action level
Sampled
2023–2025 monitoring period

Total trihalomethanes (TTHM)

Result
44.4 ppb
Benchmark
80 ppb federal MCL
Sampled
2025

Arsenic

Result
0.00477 mg/L
Benchmark
0.010 mg/L
Sampled
2025

Haloacetic acids (HAA5)

Result
20.2 ppb
Benchmark
60 ppb federal MCL
Sampled
2025

Copper

Result
0.0231 mg/L
Benchmark
1.3 mg/L (action level)
Sampled
2025
29 other PFAS tested — none detected

11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS)

Result
< 5 ng/L
Benchmark
No federal or state limit; shown for transparency
Sampled
2024-11-04 to 2025-08-04

1H, 1H, 2H, 2H-perfluorodecane sulfonic acid (8:2 FTS)

Result
< 5 ng/L
Benchmark
No federal or state limit; shown for transparency
Sampled
2024-11-04 to 2025-08-04

1H, 1H, 2H, 2H-perfluorohexane sulfonic acid (4:2 FTS)

Result
< 3 ng/L
Benchmark
No federal or state limit; shown for transparency
Sampled
2024-11-04 to 2025-08-04

1H, 1H, 2H, 2H-perfluorooctane sulfonic acid (6:2 FTS)

Result
< 5 ng/L
Benchmark
No federal or state limit; shown for transparency
Sampled
2024-11-04 to 2025-08-04

4,8-Dioxa-3H-perfluorononanoic acid (ADONA)

Result
< 3 ng/L
Benchmark
No federal or state limit; shown for transparency
Sampled
2024-11-04 to 2025-08-04

9-Chlorohexadecafluoro-3-oxanone-1-sulfonic acid (9Cl-PF3ONS)

Result
< 2 ng/L
Benchmark
No federal or state limit; shown for transparency
Sampled
2024-11-04 to 2025-08-04

Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals)

Result
< 5 ng/L
Benchmark
10 ng/L federal MCL (2024)
Sampled
2024-11-04 to 2025-08-04

N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA)

Result
< 5 ng/L
Benchmark
No federal or state limit; shown for transparency
Sampled
2024-11-04 to 2025-08-04

N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA)

Result
< 6 ng/L
Benchmark
No federal or state limit; shown for transparency
Sampled
2024-11-04 to 2025-08-04

Nonafluoro-3,6-dioxaheptanoic acid (NFDHA)

Result
< 20 ng/L
Benchmark
No federal or state limit; shown for transparency
Sampled
2024-11-04 to 2025-08-04

Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA)

Result
< 3 ng/L
Benchmark
No federal or state limit; shown for transparency
Sampled
2024-11-04 to 2025-08-04

Perfluoro-3-methoxypropanoic acid (PFMPA)

Result
< 4 ng/L
Benchmark
No federal or state limit; shown for transparency
Sampled
2024-11-04 to 2025-08-04

Perfluoro-4-methoxybutanoic acid (PFMBA)

Result
< 3 ng/L
Benchmark
No federal or state limit; shown for transparency
Sampled
2024-11-04 to 2025-08-04

Perfluorobutanesulfonic acid (PFBS)

Result
< 3 ng/L
Benchmark
2,000 ng/L EPA health advisory (screening, not a legal limit)Screening level, not a legal limit
Sampled
2024-11-04 to 2025-08-04

Perfluorobutanoic acid (PFBA)

Result
< 5 ng/L
Benchmark
No federal or state limit; shown for transparency
Sampled
2024-11-04 to 2025-08-04

Perfluorodecanoic acid (PFDA)

Result
< 3 ng/L
Benchmark
No federal or state limit; shown for transparency
Sampled
2024-11-04 to 2025-08-04

Perfluorododecanoic acid (PFDoA)

Result
< 3 ng/L
Benchmark
No federal or state limit; shown for transparency
Sampled
2024-11-04 to 2025-08-04

Perfluoroheptanesulfonic acid (PFHpS)

Result
< 3 ng/L
Benchmark
No federal or state limit; shown for transparency
Sampled
2024-11-04 to 2025-08-04

Perfluoroheptanoic acid (PFHpA)

Result
< 3 ng/L
Benchmark
No federal or state limit; shown for transparency
Sampled
2024-11-04 to 2025-08-04

Perfluorohexanesulfonic acid (PFHxS)

Result
< 3 ng/L
Benchmark
10 ng/L federal MCL (2024)
Sampled
2024-11-04 to 2025-08-04

Perfluorohexanoic acid (PFHxA)

Result
< 3 ng/L
Benchmark
400,000 ng/L Michigan EGLE state MCL (strictest US state)
Sampled
2024-11-04 to 2025-08-04

Perfluorononanoic acid (PFNA)

Result
< 4 ng/L
Benchmark
10 ng/L federal MCL (2024)
Sampled
2024-11-04 to 2025-08-04

Perfluorooctanesulfonic acid (PFOS)

Result
< 4 ng/L
Benchmark
4.0 ng/L federal MCL (2024)
Sampled
2024-11-04 to 2025-08-04

Perfluorooctanoic acid (PFOA)

Result
< 4 ng/L
Benchmark
4.0 ng/L federal MCL (2024)
Sampled
2024-11-04 to 2025-08-04

Perfluoropentanesulfonic acid (PFPeS)

Result
< 4 ng/L
Benchmark
No federal or state limit; shown for transparency
Sampled
2024-11-04 to 2025-08-04

Perfluoropentanoic acid (PFPeA)

Result
< 3 ng/L
Benchmark
No federal or state limit; shown for transparency
Sampled
2024-11-04 to 2025-08-04

Perfluorotetradecanoic acid (PFTA)

Result
< 8 ng/L
Benchmark
No federal or state limit; shown for transparency
Sampled
2024-11-04 to 2025-08-04

Perfluorotridecanoic acid (PFTrDA)

Result
< 7 ng/L
Benchmark
No federal or state limit; shown for transparency
Sampled
2024-11-04 to 2025-08-04

Perfluoroundecanoic acid (PFUnA)

Result
< 2 ng/L
Benchmark
No federal or state limit; shown for transparency
Sampled
2024-11-04 to 2025-08-04

Every value is the published result from the cited public record. A reporting limit is the lowest level the method could reliably quantify; a non-detect is not a guarantee of zero.

  • UCMR5 Analytical Results

    UCMR5 Analytical Results: METROPOLITAN UTILITIES DISTRICT (NE3105507)

    US EPA

    Published
    2026-01-15
    Newest sample
    2025-08-04
    Findings here
    30
  • State SDWIS Compliance Record

    Lead & Copper Rule 90th-percentile: METROPOLITAN UTILITIES DISTRICT (NE3105507)

    US EPA SDWIS

    Published
    2026-07-09
    Newest sample
    2025
    Findings here
    1
  • Consumer Confidence Report (CCR)

    Metropolitan Utilities District (Omaha) 2025 Consumer Confidence Report (CCR)

    Metropolitan Utilities District (Omaha)

    Published
    2025-01-01
    Newest sample
    2025
    Findings here
    7

Methodology: how we analyze water. Prepared with AI assistance and reviewed by the PurityMap Editorial Team before publication.