LYNDON B JOHNSON SPACE CENTER
Houston, TX · 8,530 served
LYNDON B JOHNSON SPACE CENTER serves 8,530 people in Houston, TX. It has 0 health-based violations in the last 5 years. TapGraded has not yet graded this system.
Violation history (last 5 years)
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Lead (Lead and Copper Rule)
EPA's current lead action level is 15 ppb (dropping to 10 ppb in 2027 under the Lead and Copper Rule Improvements).
Latest EPA Lead and Copper Rule 90th-percentile reading (monitoring period ending December 31, 2025).
PFAS (UCMR5 occurrence data)
System details
- System type
- Non-transient non-community water system
- Water source
- Surface water purchased from another system
- Ownership
- Federal government
- Service connections
- 145
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Is Houston, TX tap water safe to drink?
LYNDON B JOHNSON SPACE CENTER has 0 health-based violations in the last 5 years. TapGraded has not yet graded this system. A Tap Grade summarizes public EPA compliance records; it is not a determination that water is safe or unsafe to drink.
Does LYNDON B JOHNSON SPACE CENTER have lead in its water?
The most recent 90th-percentile lead sample is 12.6 ppb, versus the EPA action level of 15 ppb.
Has PFAS been detected in LYNDON B JOHNSON SPACE CENTER's water?
This system was tested under UCMR5 and no PFAS was detected above the reporting limit in the analytes we track.
Source: EPA SDWIS/ECHO · Data as of 2026Q2
TapGraded presents public EPA data for information only — it is not health advice and not a determination that any water is safe or unsafe to drink. For health concerns, contact your water utility or local health department.