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Water quality report

Cary, NC
water quality

Drinking water across Cary’s community water systems, from EPA public records.

Check your exact address → Water Pulse
100
Excellent
City-wide average score

711

Systems serving this city

8

With PFAS detected (UCMR5)

6

Above an EPA PFAS limit

0

Unresolved health violations

Across all community water systems EPA records map to Cary. PFAS figures are from EPA UCMR5 (2023–25) monitoring; not every system was sampled.

Community water systems serving Cary

CARY, TOWN OF~224,000 people served 100› BAYLEAF MASTER~16,715 people served 64› BROOKWOOD COMM WTR SYSTEM~15,380 people served 16› CLIFFDALE WEST~15,220 people served 83› FLOWERS PLANTATION~11,643 people served 63› THE CAPE MASTER SYSTEM~11,587 people served 95› NEW LIGHT MASTER~2,619 people served 100› BROOKWOOD SOUTH/FAYETTEVILLE PWC~2,357 people served 100› WOODLAKE WATER & SEWER INC~2,287 people served 100› CHAPEL RIDGE S/D~2,098 people served 100› PARK SOUTH S/D~1,930 people served 100› STONEHENGE S/D~1,840 people served 100› DIAMOND HEAD S/D~1,433 people served 87› LAKE WYLIE MHP (SC4660081)~1,225 people served 100› MALLARD HEAD S/D~869 people served 100› CASTLE BAY S/D~777 people served 100› MEDFIELD ESTATES S/D~772 people served 100› TURNER FARMS III & IV~757 people served 100› ROYAL SENTER RIDGE S/D~740 people served 100› SOUTHHILLS SOUTHWOODS SD~716 people served 100› MALLARDS CROSSING S/D~709 people served 100› STONERIDGE MASTER~681 people served 100› WHITTINGHAM MASTER SYSTEM~680 people served 100› BRAXTON HILLS/SIMMONS HEIGHTS~680 people served 100› MYATT MILL S/D~676 people served 100› RIDGEWOOD S/D~668 people served 100› COUNTRY ACRES/SOUTHGATE~665 people served 100› LYNNHAVEN-CROWSDALE~650 people served 100› HARDSCRABBLE S/D~643 people served 100› KENSINGTON MEADOWS S/D~638 people served 100› WESTWOOD MHP & S/D~638 people served 100› GLENDALE MASTER SYSTEM~633 people served 100› MCGREGOR DOWNS (SC3260059)~626 people served 100› WEEKEND RETREAT/SOUTHERN OAK~615 people served 100› CAMELOT S/D~607 people served 100› WEST OAKS S/D~605 people served 100› BROADHURST/TURNER DOWNS S/D~597 people served 100› SADDLE RUN S/D~589 people served 100› PEBBLE BAY~587 people served 100› WEDGEWOOD/TOWN AND COUNTRY WOODS~587 people served 100› WINDING FOREST/BELLS CROSSING S/D~582 people served 100› MIDDLE CREEK MASTER~580 people served 100› ARBOR RUN/CHARLES PLACE S/D~576 people served 100› AVOCET S/D~566 people served 100› CREST OF CAROLINA MASTER~564 people served 100› STAGECOACH S/D~561 people served 100› NOTTINGHAM FOREST S/D~549 people served 100› HARBOR VIEW S/D~549 people served 100› STALLINGS GLEN S/D~544 people served 100› JAMISON PARK S/D~531 people served 100› ALL STAR MHP~530 people served 100› WINDHAVEN S/D~528 people served 100› HICKORY CREEK/ STARRLAND W/S~528 people served 100› MILL CREEK S/D~523 people served 100› FLEETWOOD FALLS WATER SYSTEM~519 people served 100› WILDERS RIDGE S/D~518 people served 100› TURNER FARMS V MASTER SYSTEM~518 people served 100› BRIARWOOD/KILDAIRE~517 people served 100› FOX RUN S/D~516 people served 100› STONEY POINT WS/FAYETTEVILLE PWC~515 people served 100›

Cary water FAQ

How is Cary's water quality scored?

PurityRadar computes a 0–100 score from public EPA records for the community water systems serving Cary. The city-wide figure shown is the average of those systems.

Where does the data come from?

EPA SDWIS — the federal Safe Drinking Water Information System — covering active community water systems and their health-based violations. Every figure traces back to that public record.

Is this a substitute for testing my tap?

No. System-level data can't account for your home's own plumbing (lead service lines, fixtures). For health decisions, test your tap with a certified lab and confirm with your utility.

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