Connecticut Sustainability and Environmental Health Directory

View Connecticut daily air quality data by town.

View resource maps from the Connecticut Department of Energy and Environmental Protection including aquifer protection areas, endangered species, radon potential, and Long Island Sound water quality maps.

View locations of superfund sites in the state of Connecticut.

View Connecticut State swimming area water quality reports including location and status.

View Connecticut Department of Public Health annual reports on public water system violations from 2001 to present.

Search interactive City of Bridgeport GIS map for parcel information, development areas, zoning, historic districts, flood plains, voter districts, and aerial photos by owner name, address, parcel ID, or account number.

View the City of Danbury GIS maps including tax parcels, roads, zoning, designated inlands and wetlands, and watershed protection zones.

View various maps of the Town of Darien including street, zoning, and wetlands maps.

View the Town of Fairfield FEMA flood insurance rate maps.

Search interactive Town of Newtown GIS map for property assessment and sales records. Search by owner name, address, or parcel ID. Static maps and data downloads such as open space, street index, zoning, aerial photos, and elevation data are also provided.

View various GIS maps of the Town of Newtown including aquifer protection districts, economic development areas, voting districts, private and public roads, natural resource areas, wetlands, and zoning maps.

Search interactive Town of Redding GIS map for property sales and assessment records by address, owner name, or parcel ID. Waste water, wetland soils, and stormwater outfall maps are also provided.

Search the Town of Trumbull interactive GIS map for property sales and assessment records. Search by address, owner name, or parcel ID. Map also includes flood plains, voting districts, and aerial photos.

View the Town of Westport GIS maps and data files including property assessment records, residential septic permits, building permits, land use permits, topography, wetland information, aerial photos, and flood zones.

View City of Hartford flood zone maps

Search Farmington Valley Health District document database of permits, inspections, maps, correspondence, soil testing results, water testing results, and investigations by address. Properties located in the towns of Avon, Barkhamsted, Canton, Colebrook, East Granby, Farmington, Granby, Hartland, New Hartford, and Simsbury are available.

Search the Town of Avon GIS map for property assessment records by owner name, address, or parcel ID. Map also includes zoning lines, aerial photos, places of interest, topography, and flood zones.

Search the Town of Berlin interactive GIS map for property sales and assessment records by address, name, or MBL. Map also includes FEMA flood zones, aquifer protection areas, wetlands, elevation data, and aerial photos. Zoning, street index, zip code, and grid maps are also provided.

View various maps of the Town of East Granby including land use, zoning, roads, and wetlands.

View various maps of the Town of East Hartford including zoning, FEMA flood zones, land use, parks, and school districts.

Search the Town of East Windsor interactive GIS map for property assessment and sales records. Search by owner name, address, or parcel ID. Static maps and data downloads such as aerial photos, watersheds, political boundaries, tax grids, floodplains, and elevation data are also provided.

Search the Town of Enfield GIS map for property sales and assessment records by address, owner name, or parcel ID. Map also includes aerial photos, topography, zoning information, flood plains, wet soils, and voting districts.

View various maps of the Town of Glastonbury including street index, schools, topographic, sanitary sewer index, land use, wetlands, and voter district maps.

Search the Town of Rocky Hill interactive GIS map for property assessment records, fire districts, sewer systems, flood plains, zoning information, and watershed by owner name, parcel ID, or address.

Search the Town of South Windsor interactive GIS map for property records, elevation data, zoning information, FEMA floodplains, and voting districts. Search by address, name, or GIS PIN. Static maps, such as school districts, street index, watersheds, and wetlands are also provided.

Search the Town of Southington GIS map for for property records, zoning districts, FEMA floodplains, and school districts by address, name, or parcel ID. Static maps and data downloads, such as zoning, voting districts, and open space are also provided.

Search the Town of Suffield GIS map for property records, contour and elevations, zoning districts, and wetlands. Search by address, name, or parcel ID. Static maps and data downloads, such as zoning, farmland soils, and aerial photos are also provided.

Search the Town of West Hartford interactive GIS map for property records, flood zones, aerial images, wetlands and zoning districts. Search by address, property ID, or owner name.

Search the Town of Wethersfield GIS map for property information including aerial photos, wetlands, flood zones, soils, land use, zoning and census data by address or property ID.

View various maps of the Town of Wethersfield including FEMA flood zones, voting districts, recreational facilities, and zoning maps.

Search the Town of Windsor GIS map for property assessment and sales records by address, owner name, or parcel ID. Map also includes zoning, floodplains, orthophotography, and vacant land.

Search Windsor Locks GIS map for property sales and assessment records. Search by owner name, address, or parcel id. Map also included zoning districts, FEMA floodplains, and aerial photos.

Search Farmington Valley Health District document database of permits, inspections, maps, correspondence, soil testing results, water testing results, and investigations by address. Properties located in the towns of Avon, Barkhamsted, Canton, Colebrook, East Granby, Farmington, Granby, Hartland, New Hartford, and Simsbury are available.

Town of New Hartford Assessor
New Hartford Town Hall
530 Main Street, New Hartford, CT 06057
Phone: (860) 379-5235 Fax: (860) 379-1367

Search the Town of New Milford GIS map for property appraisal and sales records by parcel ID or address. Map also includes soils, aquifer protection ares, and flood zones

Search the Town of Watertown GIS map for property appraisal and sales records by owner name, parcel ID, or address. Map also includes conservation areas, zoning districts, flood zones and fire districts.

View the Town of Watertown 2011 water quality report.

View the Town of Winchester and City of Winsted annual water quality report.

Search the Town of Woodbury GIS map for property records by address, owner name, or legal description. Map also includes aquifer protection districts, wetland soils, FEMA flood zones, and zoning districts.

Search the City of Middletown interactive GIS map for property assessment records. Search by map lot, address, or account number. Map also includes zoning, flood zones, and aerial imagery.

View City of Middletown annual water quality reports from 2009 to present.

Town of Cromwell Assessor
41 West Street, 1st Floor, Cromwell, CT 06416
Phone: (860) 632-3442 Fax:(860) 613-4160

View Town of Cromwell flood zone maps by map number.

View the Town of Durham annual tap water quality reports for Durham Center Water System, Durham Elderly Division, and Lexington Place Condominiums.

Town of East Hampton Assessor
20 East High Street, East Hampton, CT 06424
Phone: (860) 267-2510 Fax: (860) 267-1027

Search the Town of Essex interactive GIS map for property assessment records by address, property ID, or owner name. Map also includes zoning, land conservation, wetlands and natural resource protection areas.

Search the Town of Old Saybrook interactive preliminary FEMA flood insurance rate map by address.

View Town of Portland annual water quality reports.

Search the Town of Westbrook interactive GIS map for property assessment records by address, property ID, or owner name. Map also includes proposed FEMA flood zones, natural resource protection areas, zoning districts, and topography.

City of Ansonia Assessor
Ansonia City Hall
253 Main Street, Ansonia, CT 06401
Phone: (203) 736-5950 Fax: (203) 736-5959

Search the City of Milford interactive GIS map for property sales and assessment records by owner name, address, or parcel ID. Map also provides aerial photos, zoning, wetlands, schools, and flood zones.

Search the City of Waterbury interactive GIS map for property assessment records by owner name, deed number, or unique ID. Map also includes census data, water bodies, and neighborhoods. Static maps such as voting districts, flood zones, and zoning districts are also provided.

View City of Waterbury yearly water quality reports including prior years.

Search the City of West Haven interactive GIS map for property sales and assessment records. Search by address, name, or legal description. Static maps such as wetland soils, FEMA flood plains, and zoning districts are also provided.

View Town of Beacon Falls annual water quality reports from 2009 to present.

Search the the Town of Branford GIS map for property sales and assessment records by address, owner name, or legal description. Map also includes zoning districts, wetlands, school districts, spot elevations, and voting districts.

Search the Town of Cheshire property records using interactive GIS mapping application. Search by address, name, or map, block and lot. Map also includes aquifer protection areas, FEMA flood zones, zoning districts, open space, and voting districts.

View the Town of North Branford current FEMA flood maps.

Search the Town of North Branford interactive GIS map for property sales and assessment records. Search by owner name, address or parcel ID. Map also includes wetlands, streams, natural resources, and flood hazards.

Town of Oxford Assessor
Oxford Town Hall
486 Oxford Road, Oxford, CT 06478
Phone: (203) 888-2543, Ext. 3055

Search the Town of Prospect interactive GIS map for property assessment records. Search by address, property ID, or owner name. Map also provides zoning districts, wetlands, and natural resource protection areas.

Town of Seymour Assessor
Seymour Town Hall
1 First Street, Seymour, CT 06483
Phone: (203) 881-5013 Fax (203)881-5005

Search the Town of Southbury interactive GIS map for property sales and assessment records. Search by owner name, address, or parcel ID. Data downloads and static maps such as aerial photos, watersheds, political boundaries, elevation data, and tax maps are also provided.

View the City of New London annual water quality reports from 2008 to present.

View various maps of the City of Norwich including voting locations, fire districts, streets, zoning, and FEMA flood maps.

View various Town of Colchester maps including FEMA flood insurance rate, aquifer protection areas, zoning, open space, and wetland maps.

View Town of Colchester annual water quality reports.

View the Town of East Lyme FEMA flood insurance rate maps.

Search the Town of East Lyme GIS map for property information including assessments, sales history, and building permit records. Search by owner name, address, or parcel ID. Map also including flood hazards, zoning districts, and natural resources.

View the Town of East Lyme annual water quality report.

Town of Groton Assessor
Groton Town Hall
45 Fort Hill Road, Groton, CT 06340
Phone: (860) 441-6660 Fax: (860) 441-6678

View the Town of Lebanon public documents including FEMA flood insurance map, wetlands map, zoning map, town ordinances, and regulations.

View the Town of Montville FEMA flood insurance rate maps by map number.

Town of North Stonington Assessor
40 Main Street, North Stonington, CT 06359
Phone: (860) 535-2877, Ext. 24

View various GIS maps of the Town of North Stonington including wetland soils, aquifer protection, zoning, trails, and FEMA flood insurance rate maps.

View Town of Sprague annual water quality reports.

Town of Stonington Assessor
152 Elm Street, Stonington, CT 06378
Phone: (860) 535-5098 Fax: (860) 535-5052

Search the Town of Columbia GIS map for property sales and assessment records. Search by address, name, or legal description. Map also includes zoning, wetland soils, flood zones, open space, and septic suitability.

Search the Town of Hebron GIS map for property sales and assessment records. Search by address, owner name, or parcel ID. Map also includes flood zones, wetlands, zoning districts, and aerial photos.

Town of Mansfield Assessor
Audrey P Beck Municipal Building
4 South Eagleville Road, Mansfield, CT 06268
Phone: (860) 429-3311

View various GIS maps of the Town of Newtown including aquifer protection districts, economic development areas, voting districts, private and public roads, natural resource areas, wetlands, and zoning maps.

Search the Town of Tolland GIS map for property sales and assessment records. Search by owner name, parcel id or address. Map also includes aerial photos, topography, wetlands, and zoning districts.

Search the Town of Vernon interactive maps for property records, FEMA flood zones, polling locations, parks, and recreational activities. Static maps such as zoning, streets, and voting districts are also provided.

View Town of Ashford flood insurance rate maps by map number.

View the Town of Canterbury maps including streets and wetlands.

View the Town of Woodstock maps including land use, open space, farmland soils, historic properties, wetlands, and water quality.