
Rochester, New Hampshire | Municipal Water Utility Company | Public Service Announcement
The municipal water supply in Rochester Water Department may contain several concerning contaminants including Trichlorotrifluoroethane, Carbofuran and Bromide, while also facing increasing water hardness issues. Rochester Water Department provides municipal water to this region, sourcing its supply primarily from Surface water.
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US Public Records
Rochester Water Department Area Details

Area served:
Rochester, New Hampshire

Population served:
25705

Water source:
Surface water

Phone:
603-332-4096

Address:
45 Old Dover Road, Rochester, NH 3867

3date
Contaminants Detected In Rochester, New Hampshire
Chlorate; Chromium (hexavalent); Bromodichloromethane; Fluoride; Chloroform; Bromodichloromethane; Total trihalomethanes (TTHMs) Barium; Manganese; St… more

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Rochester Water Department
Annual Municipal Water Report
List of Municipal Water Contaminants Tested by Rochester Water Department
Tested But Not Detected:
1,1,1,2-Tetrachloroethane; 1,1,1-Trichloroethane; 1,1,2,2-Tetrachloroethane; 1,1,2-Trichloroethane; 1,1-Dichloroethane; 1,1-Dichloroethylene; 1,1-Dichloropropene; 1,2,3-Trichlorobenzene; 1,2,3-Trichloropropane; 1,2,3-trimethylbenzene (hemellitol); 1,2,4-Trichlorobenzene; 1,2,4-Trimethylbenzene; 1,2-Dibromo-3-chloropropane (DBCP); 1,2-Dichloroethane; 1,2-Dichloropropane; 1,3,5-Trichlorobenzene; 1,3,5-Trimethylbenzene; 1,3-Butadiene; 1,3-Dichloropropane; 1,4-Dioxane; 2,2-Dichloropropane; 2,3-Dichlorobiphenyl; 2,4,5-TP (Silvex); 2,4,5-Trichlorobiphenyl; 2,4-D; 2-Chlorobiphenyl; 2-Hexanone; 2-Methyl naphthalene; 22'3'46-Pentachlorobiphenyl; 22'33'44'6-Heptachlorobiphenyl; 22'33'45'66'-Octachlorobiphenyl; 22'44'-Tetrachlorobiphenyl; 22'44'56'-Hexachlorobiphenyl; 3-Hydroxycarbofuran; Acenaphthene; Acenaphthylene; Acetone; Acifluorfen (Blazer); Alachlor (Lasso); Aldicarb; Aldicarb sulfone; Aldicarb sulfoxide; Aldrin; alpha-Chlordane; Anthracene; Antimony; Arsenic; Atrazine; Baygon (Propoxur); Benzene; Benzo[a]anthracene; Benzo[a]pyrene; Benzo[b]fluoranthene; Benzo[g,h,i]perylene; Benzo[k]fluoranthene; Beryllium; Bromobenzene; Bromochloromethane; Bromoform; Bromomethane; Butachlor; Butyl benzyl phthalate; Cadmium; Carbaryl; Carbofuran; Carbon tetrachloride; Chlordane; Chlorodifluoromethane; Chloroethane; Chloromethane; Chrysene; cis-1,2-Dichloroethylene; cis-1,3-Dichloropropene; Cobalt; Di(2-ethylhexyl) adipate; Di(2-ethylhexyl) phthalate; Di-n-butyl phthalate; Dibenz[a,h]anthracene; Dibromochloromethane; Dibromomethane; Dicamba; Dichlorodifluoromethane; Dichloromethane (methylene chloride); Dieldrin; Diethyl phthalate; Dimethyl phthalate; Dinoseb; Endrin; Endrin aldehyde; Ethyl ether; Ethyl tert-butyl ether; Ethylbenzene; Ethylene dibromide; Fluoranthene; Fluorene; Glyphosate; Heptachlor; Heptachlor epoxide; Hexachlorobenzene (HCB); Hexachlorobutadiene; Hexachlorocyclopentadiene; Indeno[1,2,3-cd]pyrene; Isophorone; Isopropyl ether; Isopropylbenzene; Lindane; m- & p-Xylene; m-Dichlorobenzene; Mercury (inorganic); Methiocarb; Methomyl; Methoxychlor; Methyl ethyl ketone; Methyl isobutyl ketone; Metolachlor; Metribuzin; Molybdenum; Monochlorobenzene (chlorobenzene); MTBE; n-Butylbenzene; n-Propylbenzene; Naphthalene; Nitrate; Nitrate & nitrite; Nitrite; Nitrobenzene; o-Chlorotoluene; o-Dichlorobenzene; o-Xylene; Oxamyl (Vydate); p-Chlorotoluene; p-Dichlorobenzene; p-Isopropyltoluene; Para-para DDE; Para-para DDT; Para-para DDT; Pentachlorophenol; Perfluorobutane sulfonate (PFBS); Perfluoroheptanoic acid (PFHPA); Perfluorohexane sulfonate (PFHXS); Perfluorononanoic acid (PFNA); Perfluorooctane sulfonate (PFOS); Perfluorooctanoic acid (PFOA); Phenanthrene; Picloram; Propachlor; Pyrene; sec-Butylbenzene; Selenium; Silver; Simazine; Styrene; tert-Amyl methyl ether; tert-Butyl alcohol; tert-Butylbenzene; Tetrachloroethylene (perchloroethylene); Tetrahydrofuran; Thallium; Toluene; Toxaphene; trans-1,2-Dichloroethylene; trans-1,3-Dichloropropene; trans-Nonachlor; Trichloroethylene; Trichlorofluoromethane; Trifluralin; Vinyl acetate; Vinyl chloride; Xylenes (total)

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Rochester Water Department
About Us
The City of Rochester Department of Public Works maintains a separate distribution system serving residents along Old Dover Road and nearby streets. In January 2018, this system was officially designated as a Consecutive Water System according to New Hampshire Department of Environmental Services regulations Env-Dw103.13 and Env-Dw405.
Water is purchased from the City of Somersworth and delivered through distribution lines to Rochester customers. The City of Rochester handles all infrastructure maintenance, including fire hydrants and water meters, plus water quality testing.
The 2017 Water Quality Report for water supplied by the City of Somersworth is available for review, containing detailed information about source water quality, origin, and testing results from the 2017 calendar year.

For more information on your municipal water, visit the U.S. Environmental Protection Agency:
Rochester Water Department Drinking Water Company and EPARochester Water Department Municipal Water Report Info
The EPA requires all municipal water providers to produce annual Consumer Confidence Reports detailing contaminant testing results.
These reports help residents understand the source of their water and any potential health concerns related to the local supply.
The Rochester Water Department publishes this information yearly as part of their commitment to transparency and public health.
Municipal Water Utility Company FAQ

For more information on your municipal water, visit the U.S. CDC:
Rochester Water Department Drinking Water Company and CDCEmergencies & Service Questions
If you're experiencing a water emergency, contact us at 603-332-4096. We offer 24/7 service outside of our regular business hours.
Account Management
- Moving to Rochester? Call our administrative office at least one week before you need water service activated.
- New account setup typically requires: name, contact information, employment details, banking information, and identification.
- Renters should confirm whether water service is included in their lease or requires separate account setup.
- Moving away? Contact customer service to coordinate account closure or transfer.
New Connections & Service Changes
For connecting well properties to municipal water, new construction hookups, or major renovations affecting water service, please visit our website or call customer service for guidance on permits and requirements.
Payment Options
We offer multiple convenient payment methods including online bill pay, credit card payments by phone, automatic withdrawal, and traditional mail or in-person options. Contact our customer service team if you're experiencing financial hardship – we can help establish payment plans or connect you with assistance programs.

Rochester Water Department provides municipal water services to residents of Rochester and surrounding areas in New Hampshire.
Limited Time: Free Water Safety Report for Rochester Water Department.

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