Lead Pipe Map

New Hampshire · 88 community water systems

Lead pipes in Rockingham County, NH

88 community water systems serving Rockingham County reported 0 lead and 194 galvanized-requiring-replacement service lines, plus 25,678 of unknown material. The most are in Portsmouth Water Works.

0.7% of these systems' lines are lead or galvanized requiring replacement, lower than the New Hampshire average (1.9%) and lower than the national average (3.1%).

0Lead
194Galvanized, replace
25,678Unknown
0Non-lead

Water systems serving Rockingham County

Water systemLeadGalv.Unknown% leadPeople
Portsmouth Water WorksPortsmouth01403,1084.3%33,000
Newmarket Water WorksNewmarket0160100%5,030
Derry Water DeptDerry0143,0500.5%17,528
Aquarion Water/NhHampton089,878<0.1%34,000
Exeter Water DeptExeter061,7320.3%12,236
New Castle Water WorksNew Castle051054.5%910
Raymond Water DeptRaymond041,6750.2%3,300
Rye Water DistRye012110.5%4,300
Seabrook Water DeptSeabrook001,1980%14,000
Epping Water and Sewer DeptEpping007390%1,600
Exeter River Mobile Home ParkExeter005180%980
Hampstead Area WaterHampstead004700%7,153
River RunExeter002860%411
Newfields VLG Water and SewerNewfields001820%550
Cotton Farms MHPDanville001610%390
Lancaster FarmsSalem001430%303
Tranquility EstatesRaymond001270%315
Rock Rimmon CooperativeDanville001180%200
Pease Trade PortPortsmouth001130%9,900
LondonderryLondonderry001100%6,255
Salem Water DeptSalem00800%21,080
Salt River CondosStratham00780%195
Thornhill CondosStratham00700%175
BurnhavenStratham00650%150
Sun ValleyHampton00640%200
Northwood Mountain View MHPNorthwood00590%148
Iron Wheel MHPDanville00570%124
Hill TopRaymond00560%140
Annie Oakley MHPDerry00500%127
Packer MeadowsNewton00460%115
Riverview Manor CondosRaymond00460%110
Villages on the LampreyEpping00450%113
Ponderosa MHPLondonderry00440%110
Wright Farm CondosAtkinson00420%160
Melling GlenEpping00420%105
Balmoral CondosStratham00420%105
Greenfield Hill EstatesPlaistow00410%110
Stratham Green CondosStratham00390%150
Villages at Chester CondosChester00380%113
Commons of AtkinsonAtkinson00380%95
Taylor River EstatesHampton00360%90
Pine Acres CondosSandown00360%90
Spruce Valley MHPDanville00350%92
Willow Grove Trailer ParkNewton00350%88
Millville Circle/SouthSalem00320%48
Pheasant Run CondosStratham00300%70
BrandywineEast Kingston00290%72
Louisburg CircleExeter00250%55
Bryant BrookPlaistow00250%55
Peninsula at Winding BrookStratham00240%128
Water Wheel EstatesAtkinson00240%85
West Pine CondosPlaistow00240%60
Shadow Lake Mobile Home ParkSalem00240%58
Running BrookDerry00240%47
Millville Circle/NorthSalem00230%57
Old Coach VillageDerry00220%50
Strawberry HillPlaistow00200%50
Evans Trailer ParkEpping00200%47
Wade Farm CondosNewmarket00170%40
Barton MHPEast Kingston00170%25
Centennial EstatesDerry00160%140
Lamington HillStratham00140%35
Stonebridge VillagePlaistow00130%60
Tower ViewNorthwood00120%55
Governors GreenEpping00120%53
Golden HillPlaistow00110%110
Muirfield ClusterStratham00110%69
Colby PondDanville00100%485
Oakridge CondosLondonderry00100%250
Forest Glen CondosPlaistow0090%70
Olde Country VillageLondonderry0080%130
Plumer CourtEpping0080%100
FairfieldSandown0080%95
Kingston Pines Elderly HousingKingston0070%52
Aberdeen/WestStratham0060%46
Moongate FarmPlaistow0050%120
Loon EstatesNorthwood0050%74
Hillcrest Manor AptsCandia0050%65
Meadowview ApartmentsNewton0040%100
Coach Run CondosHampstead0030%60
Rolling Meadows Condos IIILondonderry0030%50
Rolling Meadows Condos IVLondonderry0030%42
Rutledge PlacePlaistow0030%30
Anns LandingKingston0020%63
Cross Ridge EstatesPlaistow0010%73
Boumil Grove CondosLondonderry0010%72
Drew WoodsDerry000–1,413
Rockingham County ComplexBrentwood000–1,387

Systems that also serve other counties are counted in full. Your water bill names your utility.

What to do if your line is lead or unknown

  1. Check the pipe where water enters your home.
  2. Use a filter certified to NSF/ANSI 53 for lead for drinking and cooking.
  3. Test your water, often free through the utility.
  4. Ask your utility about free or discounted replacement; most lines must be replaced by December 31, 2037.

Check another water system

Questions

Does Rockingham County have lead pipes?

Yes. Water systems serving Rockingham County reported 0 lead and 194 galvanized-requiring-replacement service lines, plus 25,678 of unknown material.

Which Rockingham County water systems have the most lead lines?

Portsmouth Water Works (140), Newmarket Water Works (16), Derry Water Dept (14).

How do I check my home in Rockingham County?

Find the water system named on your water bill in the table above, open its page and use its address-level inventory. You can also scratch-test the pipe where it enters your home.