Mullen, NE Water Safety: 77/100 (2026)
1 ZIP code · 1 water system · Updated 2026-06-03
Compared to statewide averages in NE, Mullen scores well — health violations are below the norm and systems generally operate within federal standards.
How Mullen Compares
Data: EPA SDWIS Last verified: 2026-06-03
Mullen Water: The Quick Version
- Average lead level: 0.0116 mg/L.
- Homes built before 1986: 74% — older plumbing may contain lead solder.
- CDC health risk index: 14.58 — above typical levels.
Water Systems Serving Mullen
Mullen, NE draws its water from one primary utility across 1 tracked system.
Overview
We track water quality and home safety data for 1 ZIP code in Mullen, Nebraska, covering 1 community water system serving approximately 707 people.
No EPA violations recorded across any ZIP codes in Mullen — an excellent indicator of water quality.
Home Safety Score
Average Home Safety Score for Mullen: B (77/100)
The score combines three factors:
| Factor | What It Measures |
|---|---|
| Water Quality | EPA violations and compliance history |
| Lead Levels | 90th percentile lead concentration vs EPA action level |
| Radon Risk | EPA radon zone classification |
Water Sources
Mullen water systems draw from: Groundwater.
Lead & Copper
- Average lead level (90th percentile): 0.0116 mg/L (EPA action level: 0.015 mg/L)
- 0 ZIP codes exceed the EPA lead action level
Radon Risk
Dominant radon zone: Zone 3 (Low Risk)
Areas with No Violations
| ZIP Code | Safety Score | System | Population |
|---|---|---|---|
| 69152 | B | Mullen, Village of | 279 |
All ZIP Codes in Mullen
- 69152 [B]
Data Sources
- Water quality: EPA Safe Drinking Water Information System (SDWIS)
- Lead/copper: EPA Lead and Copper Rule sampling data
- Radon: EPA Map of Radon Zones
Updated daily.
CDC Health Data for Mullen
Source: CDC PLACES (County-level estimates). Water contamination can correlate with respiratory and chronic health conditions.
Compared to National Average
Vertical line = national average. ■ Above national · ■ Below national
How Old Is Mullen's Housing Stock?
With 74% of homes built before 1986, lead solder in plumbing is a potential concern. The EPA banned lead solder in 1986, but many older homes retain original plumbing.
Source: U.S. Census Bureau American Community Survey (ACS).
Housing Age Profile
For residents trying to assess tap water risk in Mullen, the median build year of 1951 is the starting context. It signals that a majority of homes were constructed before 1986 — the year federal rules prohibited lead solder in new plumbing — and that a significant share likely predates 1970, when lead pipes were still a common choice for residential service connections. Neither risk tier is rare in this housing inventory.
Over half of homes in Mullen were built before 1986, when lead solder was banned. Older plumbing may leach lead into drinking water, especially with corrosive water chemistry.
Source: U.S. Census Bureau ACS B25034.
Protecting Children from Lead in Mullen
Why children are most at risk: The CDC states there is no safe level of lead exposure for children. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.
Before the federal solder ban, lead solder was a routine plumbing material, and 74% of the Mullen inventory was built in that earlier era — a share large enough to move household-level reads onto the standard list.
Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.
Deep Dive Reports
Detailed analysis for Mullen, NE