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County · North Carolina

Wake County, North Carolina: drinking water records

Explore EPA records for 327 community water systems across 32 ZIP codes in Wake County, then find water-testing resources and available recent monitoring-station readings.

In focus327Community water systems
Public records. Clearer context.

Data as of EPA UCMR 5 final release, August 2026 (file dated Aug 28, 2026) · EPA SDWIS 2026Q2 (file dated Jul 9, 2026). How we build these pages

Drinking-water records

EPA survey and compliance records are historical reports. UCMR 5 results are available for 7 of the 327 listed systems in this snapshot. A system with no reported PFAS detection is not a test of every tap or every contaminant.

7
systems in EPA's PFAS survey
7
systems where PFAS was found
2
systems at or above the PFOA or PFOS limit, on the yearly-average basis EPA uses
43
systems that have reached the lead action level
33
systems with a health-based violation since 2016

System population figures are summed from EPA registry records and can overlap where wholesalers and retail systems serve the same people. They are not a Census county-population estimate.

Water systems in this county

All 327 active community systems in the available county records, sorted by record completeness. Scroll the table to explore more systems.

Water systemPeople servedPFAS survey resultsPFAS foundHealth-based violationsLead, 9 in 10 homes at or below
Cary, Town of NC0392020227,300120410 ppbbelow the action level
Fuquay-Varina, Town of NC039205542,954140910 ppbbelow the action level
Raleigh, City of NC0392010650,000240500 ppbbelow the action level
Apex, Town of NC039204583,001120400 ppbbelow the action level
Holly Springs, Town of NC039205051,947120800 ppbbelow the action level
Bayleaf Master NC039237316,7156,480900 ppbbelow the action level
Rockbridge S/D NC40920731,0420063 ppbbelow the action level
Deerchase S/D NC03923897570010 ppbbelow the action level
Amber Acres North S/D NC03923467520040 ppbbelow the action level
Ashley Hills North S/D NC03923416020060 ppbbelow the action level
Baywood Forest S/D NC03922185330040 ppbbelow the action level
All Star MHP NC03921025300010 ppbbelow the action level
Southern Trace S/D NC439214148500110 ppbbelow the action level
Ridgehaven S/D NC03921844550020 ppbbelow the action level
Deerfield Park S/D NC03922504400010 ppbbelow the action level
Deerhurst MHC NC03920824320010 ppbbelow the action level
Olde Mill Trace S/D NC40921683940094 ppbbelow the action level
Knightdale MHP Estates LLC NC039221428500130 ppbbelow the action level
Horseshoe Mobile Estates NC03921132550030 ppbbelow the action level
Glen Creek NC40921552290010 ppbbelow the action level
Lake Wheeler MHP NC03921491800010 ppbbelow the action level
Pleasant Grove MHC NC03921791800014 ppbbelow the action level
Lipscomb Landing S/D NC40922081780010 ppbbelow the action level
Buffaloe Road MHP NC03921441620010 ppbbelow the action level
Inwood Forest NC40921051250010 ppbbelow the action level
Harrison Ridge Subdivision NC40920741170010 ppbbelow the action level
Shady Acres Mh Village NC03921881150046.1 ppbbelow the action level
Sweetwater S/D NC40921661100010 ppbbelow the action level
Johnson & Son MHP NC03921471020010 ppbbelow the action level
Mead-O-View MHP NC0392158900010 ppbbelow the action level
Preserve at Long Branch NC4092079900016.5 ppbbelow the action level
Meadow Glen S/D NC4392174840060 ppbbelow the action level
Little John Acres NC0392091630010 ppbbelow the action level
Meadow Lake S/D NC03921594260100.5 ppbbelow the action level
White Flag at Deerchase S/D NC4092014260010 ppbbelow the action level
Norwood S/D NC4092199250030 ppbbelow the action level
Whispering Pines MHP NC0392207250011.5 ppbbelow the action level
New Light Master NC43922242,6190000 ppbbelow the action level
Stonehenge S/D NC03922981,8400000 ppbbelow the action level
Medfield Estates S/D NC03921607720007.2 ppbbelow the action level
Turner Farms III & IV NC03923317570000 ppbbelow the action level
Amber Ridge S/D NC43921827420003.2 ppbbelow the action level
Royal Senter Ridge S/D NC43921407400000 ppbbelow the action level
Sandy Trail S/D NC03920777390000 ppbbelow the action level
Rutledge Landing S/D NC43922287130000 ppbbelow the action level
Mallards Crossing S/D NC03923567090000 ppbbelow the action level
Mobile Estates NC43921626900000 ppbbelow the action level
Whittingham Master System NC40920396800000 ppbbelow the action level
Myatt Mill S/D NC03920856760000 ppbbelow the action level
Lynnhaven-Crowsdale NC03922536500005.6 ppbbelow the action level
Kensington Meadows S/D NC03923146380003.2 ppbbelow the action level
Glendale Master System NC03922936330000 ppbbelow the action level
Weekend Retreat/Southern Oak NC03923876150000 ppbbelow the action level
Camelot S/D NC03921116070000 ppbbelow the action level
West Oaks S/D NC03923576050000 ppbbelow the action level
Broadhurst/Turner Downs S/D NC43921295970000 ppbbelow the action level
Saddle Run S/D NC03920805890000 ppbbelow the action level
Middle Creek Master NC03923555800000 ppbbelow the action level
Avocet S/D NC40921075660000 ppbbelow the action level
Crest of Carolina Master NC40920065640000 ppbbelow the action level
Stagecoach S/D NC03920875610000 ppbbelow the action level
Nottingham Forest S/D NC03922575490000 ppbbelow the action level
Jamison Park S/D NC43921885310000 ppbbelow the action level
Windhaven S/D NC03923355280000 ppbbelow the action level
Turner Farms V Master System NC03923985180000 ppbbelow the action level
Wilders Ridge S/D NC43921575180002.8 ppbbelow the action level
Briarwood/Kildaire NC03923835170000 ppbbelow the action level
Cotesworth Down S/D NC43921255100000 ppbbelow the action level
Honeycutt Landing S/D NC40921034730002.5 ppbbelow the action level
Cross Creek MHP NC03923514670000 ppbbelow the action level
Gaylee Village NC03921334650000 ppbbelow the action level
Swift Creek Master System NC03923614650000 ppbbelow the action level
Hampton Ridge S/D NC03923764600000 ppbbelow the action level
Thompson Mills S/D NC03920984600000 ppbbelow the action level
Barclay Downs S/D NC03922114590006.5 ppbbelow the action level
Ashley Hills S/D NC03923184530000 ppbbelow the action level
Meadow Ridge S/D NC03923634530000 ppbbelow the action level
Tradewinds S/D NC03920944420000 ppbbelow the action level
Sedgemoor S/D NC43921024350001.6 ppbbelow the action level
Saddleridge S/D NC43921034330001.8 ppbbelow the action level
Kennebec Farms S/D NC40920644220000 ppbbelow the action level
Kings Grant S/D NC03923804120000 ppbbelow the action level
Wakefield S/D NC03921554080000 ppbbelow the action level
Brookstone S/D NC43921123990000 ppbbelow the action level
Blaney Farms S/D NC40921343950000 ppbbelow the action level
Hillington West S/D NC43921693940000 ppbbelow the action level
Rutledge Landing North NC40920853890000 ppbbelow the action level
High Grove S/D NC40920963730001.7 ppbbelow the action level
Chatham Estates MHP NC40920693660000 ppbbelow the action level
Old Stage Place NC43921833640000 ppbbelow the action level
Rowland Pond S/D NC40920433630000 ppbbelow the action level
Sawyer`s Mill S/D NC43922163550000 ppbbelow the action level
Matherly S/D NC03923793530000 ppbbelow the action level
Kanata Mills S/D NC40921453410001.5 ppbbelow the action level
Neuse River Village MHP NC03922253330000 ppbbelow the action level
Acres of Space MHP NC03921013320002 ppbbelow the action level
Altice Estates S/D NC03923233300000 ppbbelow the action level
Amherst S/D NC03920953250000 ppbbelow the action level
Holland Master System NC43921503250000 ppbbelow the action level
High Meadows S/D NC03923343200000 ppbbelow the action level
Southwood-Surry Ridge S/D NC03923383140003.4 ppbbelow the action level
Stevens Oaks NC43921812920000 ppbbelow the action level
Blalock Forest S/D NC40920972870000 ppbbelow the action level
Neuse Woods Mh S/D NC039216828700010 ppbbelow the action level
Fairview Wooded Acres Mh S/D NC03921292840000 ppbbelow the action level
Hopson Downs S/D NC40920402820005 ppbbelow the action level
Berkshire Downs NC03923202770000 ppbbelow the action level
Crooked Creek S/D NC43921722740000 ppbbelow the action level
Sun Ridge Farm S/D NC43921562720002.5 ppbbelow the action level
Forest Glen Master NC43921422700000 ppbbelow the action level
Kendall Hill Master NC43922252670003.4 ppbbelow the action level
Merion S/D NC40920052670000 ppbbelow the action level
Old Milburnie Crossing S/D NC40920922620000 ppbbelow the action level
Lassiter Farms S/D NC40920992540000 ppbbelow the action level
Southside MHP NC03921902540000 ppbbelow the action level
Blackstone Meadows NC40920912460000 ppbbelow the action level
Crescent Ridge S/D NC40920112420000 ppbbelow the action level
Amber Acres NC03922362390001.7 ppbbelow the action level
Colonial Heights-Malibu S/D NC03921162380002.7 ppbbelow the action level
Grissom Farm S/D NC43922112360000 ppbbelow the action level
Greycliff Master NC40920832350004 ppbbelow the action level
Heatherstone West S/D NC43921192340000 ppbbelow the action level
Ridgebrook Bluff S/D NC43921012340000 ppbbelow the action level
South Mountain S/D NC43921202340000 ppbbelow the action level
Village Squire Mobile Estates NC03921992320001.5 ppbbelow the action level
Duncan Ridge S/D NC40920632310000 ppbbelow the action level
Galloway S/D NC40920272310008.5 ppbbelow the action level
Feltonsville Comm Organization NC039206022500020 ppbat or above the action level
Valley Woods MHP NC03923012240000 ppbbelow the action level
Eagle Creek S/D NC43921282230000 ppbbelow the action level
Tuckahoe S/D NC03923332210002.7 ppbbelow the action level
Elliott Landing S/D NC40920652190000 ppbbelow the action level
Mornington S/D NC40921532180002.8 ppbbelow the action level
Fair Oaks S/D NC40920012160001.7 ppbbelow the action level
Legacy at Forty Two S/D NC40920332110001.7 ppbbelow the action level
Twin Lake Farm S/D NC03923952080000 ppbbelow the action level
Hampton Park Sd NC40920842060007.5 ppbbelow the action level
Camberly S/D NC40921512030000 ppbbelow the action level
Cottonwood S/D NC03920812030000 ppbbelow the action level
Foxmoor S/D NC43921632030000 ppbbelow the action level
The Pointe S/D NC03923482030000 ppbbelow the action level
Eagles Crossing S/D NC439219519600015 ppbat or above the action level
Lakefall S/D NC43921431880000 ppbbelow the action level
Woodway S/D NC03923651880003.1 ppbbelow the action level
Bella Vista S/D NC40921281860000 ppbbelow the action level
Cambridge S/D NC03922511850000 ppbbelow the action level
Tavernier Subdivision NC40920681850000 ppbbelow the action level
Moorefield S/D NC43921541810000 ppbbelow the action level
Riverview North NC03921631800002.4 ppbbelow the action level
Woodscreek S/D NC03922611800007.3 ppbbelow the action level
Pear Meadows S/D NC03920931780000 ppbbelow the action level
Whitetail Farm S/D NC409208917800011.5 ppbbelow the action level
Yates Mill Run S/D NC03920901780000 ppbbelow the action level
Country Creek S/D NC03920921760000 ppbbelow the action level
Jackson Manor S/D NC40921461750003.6 ppbbelow the action level
Jones Dairy Farm S/D NC03920841750000 ppbbelow the action level
Oak Chase S/D NC43921221750000 ppbbelow the action level
Waterstone Reserve NC40921361750000 ppbbelow the action level
Langston Estates S/D NC03923971740000 ppbbelow the action level
Stoney Creek S/D NC43921511730002.5 ppbbelow the action level
Fish Hawk Ranch S/D NC40921791710000 ppbbelow the action level
Ponderosa S/D NC03921821700000 ppbbelow the action level
Creekside Mobile Village NC03922291650000 ppbbelow the action level
Hoke Landing S/D NC40921021650000 ppbbelow the action level
Thornburg S/D NC03923781600000 ppbbelow the action level
Ogburn Farms S/D NC40920171570005.4 ppbbelow the action level
Upchurch Place S/D NC40920381570006 ppbbelow the action level
Dallas Acres NC03921081500009.3 ppbbelow the action level
Devonshire S/D NC40920571500000 ppbbelow the action level
Huntdell S/D NC43921461500005.5 ppbbelow the action level
Turner Farms Ix & X NC40920981500000 ppbbelow the action level
Woodspring S/D NC43921231470000 ppbbelow the action level
Brayton Park S/D NC43921641450000 ppbbelow the action level
Yates Mill Estates NC40921311450000 ppbbelow the action level
Woods of Ashbury Sd NC03923881440000 ppbbelow the action level
Belle Ridge S/D NC03923581430000 ppbbelow the action level
70 East Mobile Acres NC03921071400003.6 ppbbelow the action level
Country Crossing S/D NC03923401350000 ppbbelow the action level
Turner Farms I & II NC03922801300000 ppbbelow the action level
Stonewood Manor S/D NC40921781270000 ppbbelow the action level
Twin Creeks S/D NC03923751270001.5 ppbbelow the action level
Emerald Village S/D NC03921281250000 ppbbelow the action level
Stewarts Ridge S/D NC03924001250005.9 ppbbelow the action level
Robinfield Estates S/D NC03923501240000 ppbbelow the action level
Southwyck S/D NC43921181240000 ppbbelow the action level
Berklee Reserve NC40921581230000 ppbbelow the action level
Hidden Hollow S/D NC03923241230002.4 ppbbelow the action level
Barrington Hills S/D NC40920661220005 ppbbelow the action level
Hudson Meadows S/D NC40920421220002 ppbbelow the action level
Mill Race NC43921331220000 ppbbelow the action level
Oak Grove of Knightdale NC039229712200010 ppbbelow the action level
Mendenhall S/D NC40921741210000 ppbbelow the action level
Plantation MHP NC03921781200000 ppbbelow the action level
Davis Town MHP NC03921221190004 ppbbelow the action level
Laurel Grove S/D NC43921471190002.5 ppbbelow the action level
Worthington S/D NC43921581190000 ppbbelow the action level
Oak Hollow Estates NC03923851170000 ppbbelow the action level
Wood Trace S/D NC43921481170000 ppbbelow the action level
Little River Run S/D NC43921171160000 ppbbelow the action level
Blue Skies Mh Living NC03923211150000 ppbbelow the action level
Jeffreys MHP No 2 NC03921801150002 ppbbelow the action level
Bailey`s Landing S/D NC43921921140000 ppbbelow the action level
Lakeview Mobile Estates NC03921511140000 ppbbelow the action level
Willow Bluffs V NC40920601140003 ppbbelow the action level
Whitecroft Manor S/D NC40920871130000 ppbbelow the action level
La Ventana S/D NC43921551120000 ppbbelow the action level
River Oaks S/D NC03920961120000 ppbbelow the action level
Settlers Creek S/D NC43921521120000 ppbbelow the action level
Mial Plantation S/D NC43922151100000 ppbbelow the action level
Summerfield MHP NC03921261100005.8 ppbbelow the action level
Cooley`s MHP NC03921181090000 ppbbelow the action level
Huffington S/D NC40921851090000 ppbbelow the action level
Southern Meadows S/D NC40920611090000 ppbbelow the action level
Oak Ridge Park MHP NC03922481080000 ppbbelow the action level
South Lake S/D NC43921321060000 ppbbelow the action level
Mobile Hill Estate No 3 NC03923031050000 ppbbelow the action level
White Oak Village NC03921191040000 ppbbelow the action level
Wynstone S/D NC43921341040001.6 ppbbelow the action level
Eaglewood Farms S/D NC03923941020000 ppbbelow the action level
Lakewood Estates NC03922941020007.4 ppbbelow the action level
Myrtlewood/Summercrest I & II NC03923991020000 ppbbelow the action level
Willow Hills S/D NC43921861020000 ppbbelow the action level
Monticello S/D NC03923621010000 ppbbelow the action level
Steeplechase S/D NC03921171010004.5 ppbbelow the action level
Jordan Ridge S/D NC4392135990000 ppbbelow the action level
Olde Mills Lake S/D NC4392114970000 ppbbelow the action level
Sunset Manor S/D NC4092094970000 ppbbelow the action level
Oaklyn S/D NC4392124960002 ppbbelow the action level
Wedgewood Square S/D NC0392381960000 ppbbelow the action level
Windemere S/D NC0392347960000 ppbbelow the action level
Bradford Place S/D NC4392145950000 ppbbelow the action level
River Chase Sd NC4092056950006.6 ppbbelow the action level
Auburn Hills S/D NC4392159940000 ppbbelow the action level
Greythorne S/D NC4092021940000 ppbbelow the action level
Riverview Estates NC0392278940000 ppbbelow the action level
Mobile Hill Estates I NC0392166910000 ppbbelow the action level
Buckhorn S/D NC4092198900000 ppbbelow the action level
Hunt Farms S/D NC4392105900001.5 ppbbelow the action level
Long`s Mh Village NC0392154900000 ppbbelow the action level
A Country Place NC0392222890000 ppbbelow the action level
Braxton Pointe S/D NC4092110890000 ppbbelow the action level
Chesterfield Village NC4392107890001.6 ppbbelow the action level
Tyler Farms S/D NC4392160890000 ppbbelow the action level
Kingston Manor S/D NC4092133880000 ppbbelow the action level
Roundtree S/D NC0392219880002 ppbbelow the action level
Fox-N-Hounds S/D NC0392100870000 ppbbelow the action level
Wesley Woods NC0392337870000 ppbbelow the action level
Kenwood Meadows S/D NC4392111860000 ppbbelow the action level
Country Squire Estates NC0392120850002 ppbbelow the action level
Country Squire Mobile Estates NC0392121850000 ppbbelow the action level
Bloomfield Estates NC4092201840000 ppbbelow the action level
Gardner Farms S/D NC4092197840000 ppbbelow the action level
Legend Hills S/D NC0392263840000 ppbbelow the action level
Old Farm Crossing S/D NC4092048840000 ppbbelow the action level
Squire Estates S/D NC0392308840000 ppbbelow the action level
Pineview Estates NC0392177830000 ppbbelow the action level
Jefferson Hill S/D NC4092031810003.2 ppbbelow the action level
Lakes of Rolesville S/D NC4092086810002 ppbbelow the action level
Phillips Landing S/D NC0392371810000 ppbbelow the action level
Vintage Acres S/D NC4092072810000 ppbbelow the action level
Prescott S/D NC4092172800000 ppbbelow the action level
Little River MHP NC0392153790000 ppbbelow the action level
Ridgeview S/D NC4392187790000 ppbbelow the action level
Colonial Heights-Meadowbrook NC0392213770000 ppbbelow the action level
Birch Falls S/D NC0392325760002.1 ppbbelow the action level
Duxford S/D NC4392116760000 ppbbelow the action level
Lindsey Point S/D NC4392153760001.6 ppbbelow the action level
Olde South Trace Sd NC4392131760000 ppbbelow the action level
Harmony Glen S/D NC4392229740000 ppbbelow the action level
Kilt Valley Estates NC0392322740000 ppbbelow the action level
Watkin`s MHP NC0392202740000 ppbbelow the action level
Willow Creek S/D NC0392230740000 ppbbelow the action level
Millstone Landing S/D NC4392139730000 ppbbelow the action level
Wetherburn Woods NC0392086730000 ppbbelow the action level
Oak Ridge Valley NC0392172710005 ppbbelow the action level
Jordan Woods S/D NC0392099700000 ppbbelow the action level
Leone Landing NC4092127690000 ppbbelow the action level
Monterrey S/D NC4392233690000 ppbbelow the action level
Green Pines Park NC0392223660000 ppbbelow the action level
Birklands S/D NC4092020640000 ppbbelow the action level
Vernon Place S/D NC4092162640000 ppbbelow the action level
Edgemont MHP NC0392127630000 ppbbelow the action level
Pleasant Hill Mobile Estates NC039222862001not reported
Lakeside Estates NC0392150610000 ppbbelow the action level
Rolling Ridge S/D NC0392386610000 ppbbelow the action level
Royal Acres S/D NC0392186610000 ppbbelow the action level
Country Ridge S/D NC0392313600000 ppbbelow the action level
Oakes Plantation S/D NC0392083600000 ppbbelow the action level
Bailey`s at Glenmoor S/D NC4092160590000 ppbbelow the action level
Avalyn S/D NC4092165580000 ppbbelow the action level
Bay Laurel S/D NC4392109580000 ppbbelow the action level
Rolling Acres S/D NC0392247580000 ppbbelow the action level
Heritage Spring Acres NC0392137560002.5 ppbbelow the action level
Summer Ridge NC4092055560000 ppbbelow the action level
Yardley S/D NC4092171560000 ppbbelow the action level
Parrish Meadows S/D NC0392141550000 ppbbelow the action level
Arrow Springs NC0392374530000 ppbbelow the action level
Ashebrook S/D NC4092081530003 ppbbelow the action level
Graystone S/D NC4092139530000 ppbbelow the action level
Hanover Downs S/D NC0392364530000 ppbbelow the action level
Woodbrook S/D NC03923365300011.6 ppbbelow the action level
Holland Downs S/D NC4092032500000 ppbbelow the action level
Jch MHP LLC NC0392195500000 ppbbelow the action level
Willow Winds S/D NC0392315500000 ppbbelow the action level
El Camino Acres S/D NC0392249490000 ppbbelow the action level
Lake Springs S/D NC0392078490000 ppbbelow the action level
Brackenridge Estates S/D NC4092080480000 ppbbelow the action level
Rolling Meadow S/D NC0392366480000 ppbbelow the action level
Burnette`s MHP NC0392212470000 ppbbelow the action level
Arlington S/D NC4092184460000 ppbbelow the action level
Wyntree S/D NC4092034460000 ppbbelow the action level
Remington Forest S/D NC4092028450000 ppbbelow the action level
Pine Country Estates NC0392264440000 ppbbelow the action level
Ethan Meadows S/D NC4092144430000 ppbbelow the action level
Trinity Farms S/D NC0392274420000 ppbbelow the action level
Hickory Haven S/D NC0392332410000 ppbbelow the action level
Reserve at Falls Lake (Phase 4) NC4092213410000 ppbbelow the action level
Sanctuary at Lake Wheeler NC4092207390000 ppbbelow the action level
Gentle Slope Subdivision NC0392352380000 ppbbelow the action level
Falls Preserve S/D NC4092088360002 ppbbelow the action level
Camelot MHP NC0392110340000 ppbbelow the action level
Brook Meadow S/D NC4092180300000 ppbbelow the action level
Middle Creek Acres S/D NC0392370300000 ppbbelow the action level
Farm Road Trailer Park NC0392131280000 ppbbelow the action level
Mobile Hill Estates No 2 NC0392311280001.5 ppbbelow the action level
Timberburg Hills NC0392237250000 ppbbelow the action level
Longleaf Crest NC409224439000not reported

Shaded rows report lead at or above the 15 ppb action level in their latest monitoring period. EPA sets that level for the value 9 in 10 sampled homes fall at or below; reaching it requires the utility to act, and it is not a measurement of any single tap. 2 systems in this table are at or above it. What an action level means

USGS · Monitoring stations

The water, more recently.

Available station readings in Wake County, North Carolina. Each measurement keeps its time, unit and original source.

These readings describe water at a monitoring station. They do not test your tap, measure PFAS or lead, or determine whether water is safe to drink or swim in.

Recent observations load when this section comes into view.

How these readings update

We check for updates every 10 minutes while this section is visible and show supported observations from the last 48 hours. The time beside a reading is when USGS measured it; the checked time is when our service retrieved the response. We mark a reading more than 6 hours old as older. Provisional observations can change after USGS review. A missing reading does not mean zero or clean water.

Temperature, pH, dissolved oxygen, turbidity, conductivity, streamflow and water level are shown only where a station reports them. Different measurements have different units and sampling intervals. USGS data and documentation.

Your next step

Water testing, reports & local help.

Use these official directories to find your drinking-water agency, a certified laboratory and public water records. We have not yet added an individually reviewed local resource list for this county.

Official national directories

Water testing

Find your state’s private-well program

EPA’s state directory points well owners to local program information. Services and eligibility vary by state and county.

U.S. Environmental Protection Agency
Source reviewed · Source updated

Water testing

Find a certified drinking-water laboratory

Use EPA’s directory to reach your state’s laboratory certification program. EPA does not provide on-request testing of residential drinking water.

U.S. Environmental Protection Agency
Source reviewed · Source updated

Public records

Find your utility’s Consumer Confidence Report

EPA links to community water-system reports and explains how to read them. Look for your actual supplier rather than assuming every address in a county shares one system.

U.S. Environmental Protection Agency
Source reviewed · Source updated

Public records

Explore USGS water observations

Find current and historical observations from USGS monitoring locations, including available stream, lake, and groundwater data. Measurements vary by station and do not replace a test of your household water.

U.S. Geological Survey
Source reviewed

A county overview cannot identify every property’s water provider. If you use a public water system, confirm its name on your bill and request its annual Consumer Confidence Report. Private wells need their own testing; public-system records do not describe a private well.

Understand water testing and laboratory reports

Resource descriptions are compiled by Tap Water Lookup. Review dates describe our source check, not a new water sample. How we review sources · Suggest a correction

Explore your area

Local coverage in Wake County

32ZIP areas in this overview

Explore the water-system records, recent station readings and testing resources on this county page. They describe the systems and stations identified in each section; they are not a separate water test for every community.

Towns and communities

  • Apex
  • Cary
  • Fuquay-Varina
  • Garner
  • Holly Springs
  • Knightdale
  • Morrisville
  • Raleigh
  • Rolesville
  • Wake Forest
  • Wendell
  • Zebulon
View ZIP areas and understand coverage
  • 27502Apex
  • 27511Cary
  • 27513Cary
  • 27518Cary
  • 27519Cary
  • 27529Garner
  • 27539Apex
  • 27540Holly Springs
  • 27545Knightdale
  • 27560Morrisville
  • 27571Rolesville
  • 27587Wake Forest
  • 27591Wendell
  • 27592Fuquay-Varina
  • 27597Zebulon
  • 27601Raleigh
  • 27603Raleigh
  • 27604Raleigh
  • 27605Raleigh
  • 27606Raleigh
  • 27607Raleigh
  • 27608Raleigh
  • 27609Raleigh
  • 27610Raleigh
  • 27612Raleigh
  • 27613Raleigh
  • 27614Raleigh
  • 27615Raleigh
  • 27616Raleigh
  • 27617Raleigh
  • 27695Raleigh
  • 27697Raleigh

These Census ZIP Code Tabulation Areas are grouped here by their largest county overlap. A ZIP area can cross county lines and contain several water suppliers or private wells. Place labels reflect Census geography, not verified postal city names or utility service boundaries.

Records for these areas are currently presented in this county overview rather than individual ZIP reports. An unpublished report does not mean there are no water records. Confirm your supplier on your water bill; if you use a private well, testing your own well is the relevant next step.

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Sources and scope

EPA UCMR 5 occurrence data, samples collected 2023-01-03 – 2026-06-17, final release, August 2026 (file dated Aug 28, 2026); EPA SDWIS via ECHO, 2026Q2 extract (file dated Jul 9, 2026); EPA service-area boundaries v3.0; Census 2020 ZCTAs. Database prepared 2026-09-03.

Counts cover the systems that report this county to EPA. A water system may cross county lines. "Found" means at least one result at or above the laboratory reporting level; it is not a compliance finding.

Compiled by Tap Water Lookup from the sources identified on this page. Read the methodology and review process.

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