EPA EXPORT · 13 SEP 2026FEDERAL COMPLIANCE RECORDS · NOT A HOME WATER TEST
TAP WATERLEDGERPublic system compliance records

COUNTY WATER-SYSTEM LEDGER

Onslow, North Carolina

Compare active community water systems serving this county in EPA's public export. Systems can serve multiple places, so population totals may overlap.

Systems9active CWS · pop. 2,500+
Population served283,107reported total; may overlap
Current violation flag11.1%1 systems
Serious-violator flag0.0%0 systems

01 / SYSTEMS

Water systems serving Onslow

Ordered by reported population served. Open any record for separate health, monitoring, notice, other, and serious-violator flags.

Water systemPopulation servedPrimary sourceCurrent export status
Onslow Wtr And Sewer AuthorityNC0467035156,755Ground waterNo current violation flagged
Jacksonville City OfNC046701049,093Ground waterNo current violation flagged
Usmc Lejeune--Hadnot PointNC046704137,500Ground waterNo current violation flagged
Usmc Lejeune--Holcomb BlvdNC046704317,000Ground waterNo current violation flagged
Usmc Lejeune--New River Air StNC046704211,500Ground waterNo current violation flagged
Usmc Lejeune--Rifle RangeNC04670463,500Ground water purchasedNo current violation flagged
Old Settlers Water SystemNC70670082,677Ground water purchasedNo current violation flagged
Northwest Onslow Water AssocNC04670302,555Ground waterNo current violation flagged
Lauradale S/DNC04671362,527Ground waterCurrent monitoring/reporting flag

02 / SOURCE MIX

Ground water7 systems · 276,930 served
Ground water purchased2 systems · 6,177 served
How to read the population total

It is the sum of each listed system's reported population served, not a census estimate. Service areas can overlap and some systems list multiple cities or counties.