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Public water system

Manchester Water Works

PWSID NH1471010 - Hillsborough County, New Hampshire

25 PPM
1.5 GPG
Soft
0Soft60120180300+
Soft (25 PPM)Verified - Annual Water Quality Report

System Details

Water source
surface water
Population served
123,500
Service connections
32,061
Status
Active

Hardness Evidence

Reported hardness
25 PPM
Grains per gallon
1.5 GPG
Data source
Annual Water Quality Report
Source year
N/A
Raw/source estimate
23 PPM

Linked City Reports

Amherst, NHBrookline, NHFrancestown, NHDunbarton, NHGreenfield, NHMason, NHHollis, NHHudson, NHMerrimack, NHMilford, NHMont Vernon, NHNashua, NHNew Boston, NHNew Ipswich, NHPelham, NHLyndeborough, NHTemple, NHWilton, NHManchester, NHBedford, NHCenter Sandwich, NHHillsboro, NHNorth Sandwich, NHWashington, NHWeare, NHWest Springfield, NHAntrim, NHBennington, NHHancock, NHPeterborough, NHAcworth, NHEast Lempster, NHSouth Acworth, NHCornish, NHGeorges Mills, NHGoshen, NHEaton Center, NHMirror Lake, NHSilver Lake, NHSouth Effingham, NHWonalancet, NH

Served ZIP Codes

ZIPLocationZIP average
03031Amherst, NHSoft (25 PPM)
03033Brookline, NHSoft (25 PPM)
03043Francestown, NHSoft (25 PPM)
03045Dunbarton, NHSoft (25 PPM)
03047Greenfield, NHSoft (25 PPM)
03048Mason, NHSoft (25 PPM)
03049Hollis, NHSoft (25 PPM)
03051Hudson, NHSoft (25 PPM)
03052Merrimack, NHSoft (25 PPM)
03054Merrimack, NHSoft (25 PPM)
03055Milford, NHSoft (27 PPM)
03057Mont Vernon, NHSoft (25 PPM)
03060Nashua, NHSoft (25 PPM)
03062Nashua, NHSoft (25 PPM)
03063Nashua, NHSoft (25 PPM)
03064Nashua, NHSoft (25 PPM)
03070New Boston, NHSoft (25 PPM)
03071New Ipswich, NHSoft (25 PPM)
03076Pelham, NHSoft (25 PPM)
03082Lyndeborough, NHSoft (25 PPM)
03084Temple, NHSoft (25 PPM)
03086Wilton, NHSoft (25 PPM)
03101Manchester, NHSoft (25 PPM)
03102Manchester, NHSoft (25 PPM)
03103Manchester, NHSoft (25 PPM)
03104Manchester, NHSoft (25 PPM)
03109Manchester, NHSoft (25 PPM)
03110Bedford, NHSoft (26 PPM)
03227Center Sandwich, NHSoft (25 PPM)
03244Hillsboro, NHSoft (25 PPM)
03259North Sandwich, NHSoft (25 PPM)
03280Washington, NHSoft (25 PPM)
03281Weare, NHSoft (25 PPM)
03284West Springfield, NHSoft (25 PPM)
03440Antrim, NHSoft (25 PPM)
03442Bennington, NHSoft (25 PPM)
03449Hancock, NHSoft (25 PPM)
03458Peterborough, NHSoft (25 PPM)
03601Acworth, NHSoft (25 PPM)
03605East Lempster, NHSoft (25 PPM)
03607South Acworth, NHSoft (25 PPM)
03745Cornish, NHSoft (25 PPM)
03751Georges Mills, NHSoft (25 PPM)
03752Goshen, NHSoft (25 PPM)
03832Eaton Center, NHSoft (25 PPM)
03853Mirror Lake, NHSoft (25 PPM)
03875Silver Lake, NHSoft (25 PPM)
03882South Effingham, NHSoft (25 PPM)
03897Wonalancet, NHSoft (25 PPM)

How to Use This System Page

A public water system can serve multiple ZIP codes and cities. Use this page to inspect the source behind the hardness reading, then open the linked ZIP or city page for the local rollup.

If you are sizing treatment equipment, confirm your actual tap hardness with a home test or lab test before buying.

MethodologySourcesSearch by ZIP