Raleigh, NC water quality
Raleigh, NC is served by 147 public water systems, serving 693,175 people combined. Across those systems, we count 21 health-based violations in the last 5 years. The worst Tap Grade among them is F.
Water systems serving Raleigh
Showing the 100 largest by population served, of 147 systems serving Raleigh.
RALEIGH, CITY OF
RALEIGH, NC · 650,000 served
BAYLEAF MASTER
CARY, NC · 16,715 served
STONEHENGE S/D
CARY, NC · 1,840 served
HOLLAND UMC ANNEX
RALEIGH, NC · 1,000 served
ROYAL SENTER RIDGE S/D
CARY, NC · 740 served
MALLARDS CROSSING S/D
CARY, NC · 709 served
MYATT MILL S/D
CARY, NC · 676 served
LYNNHAVEN-CROWSDALE
CARY, NC · 650 served
GLENDALE MASTER SYSTEM
CARY, NC · 633 served
ALL STAR MHP
CARY, NC · 530 served
BRIARWOOD/KILDAIRE
CARY, NC · 517 served
CROSS CREEK MHP
CARY, NC · 467 served
HAMPTON RIDGE S/D
CARY, NC · 460 served
MEADOW RIDGE S/D
CARY, NC · 453 served
TRADEWINDS S/D
CARY, NC · 442 served
DEERFIELD PARK S/D
GARNER, NC · 440 served
SADDLERIDGE S/D
CARY, NC · 433 served
WAKEFIELD S/D
CARY, NC · 408 served
DORAL ACADEMY OF NC
RALEIGH, NC · 400 served
BROOKSTONE S/D
CARY, NC · 399 served
NEUSE RIVER VILLAGE MHP
CARY, NC · 333 served
ALTICE ESTATES S/D
CARY, NC · 330 served
SOUTHWOOD-SURRY RIDGE S/D
CARY, NC · 314 served
STONY HILL BAPTIST CH & FAMILY LIFE CENT
RALEIGH, NC · 300 served
SWIFT CREEK BAPTIST CHURCH
RALEIGH, NC · 300 served
POPLAR SPRINGS CH OF CHRIST
RALEIGH, NC · 300 served
HOWLING COW CREAMERY
RALEIGH, NC · 300 served
HIGHLAND BAPTIST CHURCH
RALEIGH, NC · 300 served
STEVENS OAKS
CARY, NC · 292 served
NEUSE WOODS MH S/D
CHARLOTTE, NC · 287 served
KNIGHTDALE MHP ESTATES LLC
KNIGHTDALE, NC · 285 served
BERKSHIRE DOWNS
CARY, NC · 277 served
TREASURING CHRIST CHURCH
RALEIGH, NC · 250 served
HARRIS LAKE COUNTY PARK WELL 2
FRANKLINTON, NC · 250 served
NEW LIFE CAMP
RALEIGH, NC · 250 served
HARRIS LAKE COUNTY PARK WELL 1
FRANKLINTON, NC · 250 served
SOUTH MOUNTAIN S/D
CARY, NC · 234 served
HEATHERSTONE WEST S/D
CARY, NC · 234 served
EAGLE CREEK S/D
CARY, NC · 223 served
THE POINTE S/D
CARY, NC · 203 served
FOXMOOR S/D
CARY, NC · 203 served
LIVING WATERS AME
RALEIGH, NC · 200 served
SOUTHALL SWIM & RAQUET CLUB
RALEIGH, NC · 200 served
LAKEFALL S/D
CARY, NC · 188 served
CAMBRIDGE S/D
CARY, NC · 185 served
RIVERVIEW NORTH
CARY, NC · 180 served
BETH SHALOM
RALEIGH, NC · 180 served
WOODSCREEK S/D
CARY, NC · 180 served
YATES MILL RUN S/D
CARY, NC · 178 served
WATERSTONE RESERVE
CARY, NC · 175 served
JUNIPER LEVEL BAPTIST CHURCH
RALEIGH, NC · 175 served
OAK CHASE S/D
CARY, NC · 175 served
BUFFALOE ROAD MHP
RTP, NC · 162 served
WAKEMINSTER BAPTIST CHURCH
RALEIGH, NC · 150 served
BUFFALOE LANES SOUTH
RALEIGH, NC · 150 served
DEVONSHIRE S/D
CARY, NC · 150 served
SPRINGFIELD COMMUNITY CENTER
RALEIGH, NC · 150 served
PAULS CASH GROCERY
RALEIGH, NC · 150 served
WEXFORD S/D
CARY, NC · 148 served
WOODSPRING S/D
CARY, NC · 147 served
WOODS OF ASHBURY SD
CARY, NC · 144 served
INWOOD FOREST
CARY, NC · 125 served
EMERALD VILLAGE S/D
CARY, NC · 125 served
ROBINFIELD ESTATES S/D
CARY, NC · 124 served
WORTHINGTON S/D
CARY, NC · 119 served
BLUE SKIES MH LIVING
RALEIGH, NC · 115 served
BAILEY`S LANDING S/D
CARY, NC · 114 served
WILLOW BLUFFS V
CARY, NC · 114 served
LAKEVIEW MOBILE ESTATES
CHAPEL HILL, NC · 114 served
RIVER OAKS S/D
CARY, NC · 112 served
SWEETWATER S/D
GARNER, NC · 110 served
HUFFINGTON S/D
RALEIGH, NC · 109 served
SOUTHERN MEADOWS S/D
CARY, NC · 109 served
LAKEWOOD ESTATES
CARY, NC · 102 served
JOHNSON & SON MHP
RALEIGH, NC · 102 served
STEEPLECHASE S/D
CARY, NC · 101 served
TODD ROAD SCHOOL
RALEIGH, NC · 101 served
MONTICELLO S/D
CARY, NC · 101 served
FALLS LAKE CONGREGATION
RALEIGH, NC · 100 served
LAKE WHEELER PARK
RALEIGH, NC · 100 served
HAN DEE HUGO`S STORE NO 43
RALEIGH, NC · 100 served
HAN DEE HUGO NO 257
RALEIGH, NC · 100 served
BAPTIST GROVE CHURCH
RALEIGH, NC · 100 served
HAN DEE HUGO NO. 256
RALEIGH, NC · 100 served
MCCULLERS COMMUNITY BAPT CH
RALEIGH, NC · 100 served
COMMUNITY MART
RALEIGH, NC · 100 served
RIVER CHASE SD
CARY, NC · 95 served
RIVERVIEW ESTATES
CARY, NC · 94 served
MEAD-O-VIEW MHP
RALEIGH, NC · 90 served
BUCKHORN S/D
RALEIGH, NC · 90 served
ROUNDTREE S/D
CARY, NC · 88 served
WESLEY WOODS
CARY, NC · 87 served
KENWOOD MEADOWS S/D
CARY, NC · 86 served
BLOOMFIELD ESTATES
CARY, NC · 84 served
SQUIRE ESTATES S/D
CARY, NC · 84 served
PINEVIEW ESTATES
RALEIGH, NC · 83 served
JEFFERSON HILL S/D
CARY, NC · 81 served
BIRCH FALLS S/D
CARY, NC · 76 served
DUXFORD S/D
WENDELL, NC · 76 served
BUFFALOE LANES NORTH
RALEIGH, NC · 75 served
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Is Raleigh, NC tap water safe to drink?
147 public water systems serve Raleigh, NC, with 21 health-based violations in the last 5 years across them. The worst Tap Grade among them is F. A Tap Grade summarizes public EPA compliance records; it is not a determination that water is safe or unsafe to drink.
Does Raleigh's water have lead in it?
The most recent 90th-percentile lead sample is 10 ppb, versus the EPA action level of 15 ppb.
Has PFAS been detected in Raleigh's water?
Yes — at least one water system serving Raleigh has detected PFAS under UCMR5.
Other cities in North Carolina
See all of North Carolina →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.