# Underground storage tanks in Windsor, Connecticut — 116 facilities > Every facility on Connecticut's underground storage tank register in Windsor: 116 sites, 437 tanks, 56 still in use. Six DEEP files joined on the facility identifier. ## Storage tanks in Windsor The Department has **116** facilities on the tank register at a Windsor address — 0.9% of the state total — carrying 437 tanks, of which **56** are still in use. ### What is stored, and where it sits An address on this register is a place with a regulated tank, not necessarily a filling station. In Windsor the split is: | Substance recorded | Facilities | Share | |---|---|---| | [Gasoline](/town/windsor/gasoline.md) | 48 | 41.4% | | [Diesel](/substance/diesel.md) | 34 | 29.3% | | [Heating Oil(on-site Consumption)](/substance/heating-oil-on-site-consumption.md) | 26 | 22.4% | | [Not stated](/substance/not-stated.md) | 3 | 2.6% | | [Used Oil](/substance/used-oil.md) | 2 | 1.7% | | [Hazardous Substance](/substance/hazardous-substance.md) | 2 | 1.7% | | Kerosene (for Resale) | 1 | 0.9% | 26 of them are heating-oil tanks kept for the building above — schools, churches, apartment blocks. They are on the register for the same reason a filling station is, and they surprise people. ### Bare steel in Windsor **82** of the 116 facilities in Windsor have at least one tank recorded as bare or asphalt-coated steel — 70.7%. That is the construction the federal upgrade rules were written to replace: unprotected steel in wet ground corrodes, and corrosion is how a tank starts leaking. A bare-steel tank on the record is not a leak and not a breach — many are long closed, and the file records the construction, not the condition. It is simply the one physical fact in these files that bears on risk. [Why this is the number worth knowing](/steel.md). ### What the Department’s other files record in Windsor | Record | Facilities | Share | |---|---|---| | At least one recorded violation | 27 | 23.3% | | At least one red-tag entry | 11 | 9.5% | | At least one enforcement action | 27 | 23.3% | | At least one reported release | 24 | 20.7% | These are counts of *records*, not judgements. A violation entry is one finding at one inspection; a red tag stops deliveries until a problem is fixed and says nothing about today; a release is a report, with no measurement of what was spilled or how far it went. Which facility carries which is on its own record, one search away. [What each of these actually is](/records.md) · [how a reported release is recorded](/releases.md). ### A tank on a property in Windsor? 116 facilities are on the register in Windsor, 82 with bare-steel tanks recorded. This site tells you a record exists; it is not an assessment. Tell us the address and we pass the request to environmental consultants and tank contractors working in Connecticut. We take no commission and we recommend no firm. We have no arrangement with any contractor or consultant today — we are collecting these requests in order to go and find them. [What we do with this](/privacy.md). ### The facilities on record in Windsor Sites with tanks in use first. 130 rows at most — the whole register is in the [search](/search.md). *Tank facilities in Windsor* | Facility, as the Department holds it | Identifier | Address | Tanks | In use | First tank | |---|---|---|---|---|---| | Noble Windsor Llc | [164-50968](/search.md) | 2200 Day Hill Road | 5 | 5 | 2024 | | Windsor Sunoco | [164-4145](/search.md) | 446 Bloomfield Ave | 13 | 5 | 1963 | | Advanced Gas Co., Inc. (citgo) | [164-4151](/search.md) | 17 Windsor Ave | 11 | 4 | 1969 | | Windor Shell | [164-4147](/search.md) | 160 Windsor Ave | 8 | 4 | 1982 | | 20 Windsor Ave | [164-3937](/search.md) | 20 Windsor Ave | 8 | 3 | 1970 | | Fas Mart 1331 | [164-4057](/search.md) | 1916 Poquonock Ave | 9 | 3 | 1950 | | Mobil Oil S/s# 01-ham | [164-3940](/search.md) | 680 Poquonock Ave | 10 | 3 | 1975 | | Mobil R/s# 12634 | [164-11312](/search.md) | 356 Bloomfield Ave | 3 | 3 | 1995 | | Shell Service Station | [164-3956](/search.md) | 1010 Kennedy Rd | 8 | 3 | 1970 | | Windsor Ave Citgo Llc | [164-3976](/search.md) | 595 Windsor Ave | 12 | 3 | 1962 | | Windsor Public Works Complex | [164-4165](/search.md) | 99 Day Hill Rd | 12 | 3 | 1979 | | Cigna Corp | [164-4047](/search.md) | 9 Griffin Rd N | 4 | 2 | 1982 | | Harris Petroleum, Llc | [164-4149](/search.md) | 314 Windsor Ave | 8 | 2 | 1980 | | Mdc Poquonock Wpcf | [164-12802](/search.md) | 1222 Poquonock Ave | 3 | 2 | 1989 | | Roger Wolcott School | [164-4037](/search.md) | 57 E Wolcott Ave | 3 | 2 | 1966 | | Stanadyne Corporation | [164-4093](/search.md) | 92 Deerfield Rd | 44 | 2 | 1950 | | Triumph Accuation Systems | [164-4136](/search.md) | 175 Addison Rd | 2 | 2 | 1989 | | Aetna Life Insurance Company | [164-3931](/search.md) | 570 Pigeon Hill Rd | 7 | 1 | 1974 | | Farmington River Power Company | [164-4192](/search.md) | 347 Rainbow Rd | 2 | 1 | 1980 | | The Ct. Agric. Expt. Sta. - Valley Lab | [164-9635](/search.md) | 153 Cook Hill Rd | 3 | 1 | 1950 | | Windsor Central Office (5151) | [164-10701](/search.md) | 419 Broad St | 7 | 1 | 1976 | | Windsor High School | [164-3959](/search.md) | 50 Sage Park Rd | 5 | 1 | 1952 | | 1485 Palisado Avenue | [164-10317](/search.md) | 1485 Palisado Ave | 2 | 0 | 1975 | | 2000 Day Hill Road | [164-4256](/search.md) | 2000 Day Hill Rd | 13 | 0 | 1956 | | 300 Lamberton Road | [164-4059](/search.md) | 300 Lamberton Rd | 1 | 0 | 1957 | | 33 Mechanic St | [164-12188](/search.md) | 33 Mechanic St | 1 | 0 | — | | 387 Windsor Avenue | [164-11270](/search.md) | 387 Windsor Ave | 1 | 0 | 1950 | | 848 Marshall Phelps Rd | [164-10988](/search.md) | 848 Marshall Phelps Rd | 4 | 0 | 1988 | | 955 Kennedy Road | [164-3967](/search.md) | 955 Kennedy Rd | 3 | 0 | 1979 | | A B B Business Services Inc | [164-4185](/search.md) | 100 Lamberton Rd | 2 | 0 | 1971 | | Al Tech Specialty Steel Corp | [164-4139](/search.md) | 200 Lamberton Rd | 1 | 0 | 1962 | | Alford Associates Inc | [164-4141](/search.md) | 200 Pigeon Hill Rd | 3 | 0 | 1977 | | Alw Alton Iron Works Inc | [164-4043](/search.md) | 1475 Palisado Ave | 1 | 0 | 1970 | | Ardery Chevrolet Inc | [164-4056](/search.md) | 125 Poquonock Ave | 4 | 0 | 1950 | | Atlantic Richfield Co | [164-3957](/search.md) | 725 Poquonock Ave | 5 | 0 | 1950 | | Atlantic Richfield Co | [164-4195](/search.md) | 725 Poquonock Ave | 1 | 0 | 1950 | | Barnes Aerospace Windsor Division | [164-4107](/search.md) | 169 Kennedy Rd | 4 | 0 | 1972 | | Becker Farm | [164-4169](/search.md) | 215 Matianuck Ave | 1 | 0 | 1950 | | Bill Selig Ford Inc | [164-4085](/search.md) | 15 Central St | 3 | 0 | 1950 | | Bldg 7, Progress Ind'l Park | [164-9627](/search.md) | 530 Hayden Station Rd | 1 | 0 | 1983 | | Blue Bell Mattress Co Inc | [164-4042](/search.md) | 770 Bloomfield Ave | 3 | 0 | 1971 | | Case Oil Company | [164-10318](/search.md) | 10 Palisado Ave | 2 | 0 | 1959 | | Chromalloy Connecticut | [164-4046](/search.md) | 601 Marshall Phelps Rd | 2 | 0 | 1981 | | Clark Farm | [164-4197](/search.md) | Pigeon Hill Rd | 2 | 0 | 1950 | | Clover St School | [164-4038](/search.md) | 57 Clover St | 2 | 0 | 1956 | | Ct Hub In A Box | [164-3954](/search.md) | 1 Market Cir | 2 | 0 | 1974 | | Curtiss-wright Surface Technologies | [164-3964](/search.md) | 145 Addison Rd | 1 | 0 | 1968 | | Dep-dcp Laboratory | [164-9171](/search.md) | 9 Windsor Ave | 3 | 0 | 1965 | | Dmr Group Home | [164-11895](/search.md) | 15 Parkwood Dr | 1 | 0 | 1950 | | Dresser-rand Corp | [164-4188](/search.md) | 99 Lamberton Rd | 5 | 0 | 1965 | | Ellsworth School | [164-4036](/search.md) | 730 Kennedy Rd | 2 | 0 | 1972 | | Enterprise Rent-a-car | [164-4080](/search.md) | 147 Poquonock Ave | 2 | 0 | 1964 | | Enterprise Rent-a-car | [164-4087](/search.md) | 147 Poquonock Ave | 5 | 0 | 1971 | | Farm, #29 | [164-10316](/search.md) | Prospect Hill Road | 1 | 0 | 1950 | | Field House | [164-4034](/search.md) | 27 Sage Park Rd | 2 | 0 | 1968 | | Fischer Technology Inc | [164-4091](/search.md) | 750 Marshall Phelps Rd | 1 | 0 | 1973 | | Former Mobil Service Station 98-win | [164-9632](/search.md) | 362 Bloomfield Ave | 5 | 0 | 1962 | | Former Service Station | [164-3972](/search.md) | 479 Bloomfield Ave | 6 | 0 | 1967 | | Fusco Bros. Inc | [164-12133](/search.md) | 866 Marshall Phelps Rd | 4 | 0 | 1988 | | Fusco Brothers | [164-9631](/search.md) | 28 Poquonock Ave | 13 | 0 | 1922 | | Getty Station 0614 | [164-4168](/search.md) | 460 Windsor Ave | 8 | 0 | 1934 | | Gr. St. Paul Baptist Church | [164-9629](/search.md) | 12 Windsor Ave | 1 | 0 | 1950 | | Gxo Logistics Supply Chain, Inc | [164-4143](/search.md) | 550 Marshall Phelps Rd | 2 | 0 | 1981 | | Hazlewood Farm | [164-4198](/search.md) | Stone Rd | 1 | 0 | 1950 | | Hazlewood Farm | [164-4203](/search.md) | Stone Rd | 1 | 0 | 1967 | | Hc Thrall Farm | [164-9630](/search.md) | Old Day Hill Road | 3 | 0 | 1982 | | High Lift Inc | [164-4084](/search.md) | 245 E Barber St | 3 | 0 | 1973 | | Hillhaven of Windsor | [164-4171](/search.md) | 581 Poquonock Ave | 1 | 0 | 1965 | | John F. Kennedy School | [164-3962](/search.md) | 530 Park Ave | 2 | 0 | 1964 | | Keney Service #6795 | [164-4048](/search.md) | 154 Windsor Ave | 6 | 0 | 1973 | | Kimberly Hall South | [164-11799](/search.md) | 1 Emerson Dr | 1 | 0 | 1950 | | Knolls Atomic Power Laboratory | [164-4099](/search.md) | 1900 Day Hill Rd | 3 | 0 | 1961 | | Martin Media | [164-11472](/search.md) | 32 Midland St | 1 | 0 | — | | Millbrook Greens at Windsor | [164-11128](/search.md) | 147 Pigeon Hill Rd | 1 | 0 | 1989 | | Musco Garage | [164-11225](/search.md) | 191 Center St | 2 | 0 | 1966 | | New Boston Waterside, L.p | [164-10564](/search.md) | 3 Waterside Xing | 1 | 0 | 1980 | | New England Dental Center | [164-3935](/search.md) | 250 Lamberton Rd | 2 | 0 | 1968 | | North Windsor C.o | [164-11192](/search.md) | 4 Griffin Rd N | 1 | 0 | 1982 | | Northwest Park | [164-44901](/search.md) | 145 Lang Rd | 1 | 0 | 1990 | | O J Thrall Inc | [164-4031](/search.md) | 365 River St | 6 | 0 | 1955 | | Park Division Garage | [164-4162](/search.md) | 13 Mechanic St | 4 | 0 | 1950 | | Pepsi Bottling Group | [164-11729](/search.md) | 55 International Dr | 3 | 0 | 1993 | | Pepsi Cola Bottling Co Hftd Spfd | [164-4251](/search.md) | 1050 Kennedy Rd | 5 | 0 | 1962 | | Poquonock School | [164-4040](/search.md) | 1760 Poquonock Ave | 2 | 0 | 1950 | | Public Safety Complex | [164-4158](/search.md) | 340 Bloomfield Ave | 4 | 0 | 1965 | | River's Bend | [164-4083](/search.md) | 1 Phaeton St | 1 | 0 | 1970 | | Riverfront Land, Inc | [164-50746](/search.md) | 100 Meadow Rd | 1 | 0 | 2020 | | Sage Park Middle School | [164-4035](/search.md) | 25 Sage Park Rd | 2 | 0 | 1968 | | Saint Gabriel School | [164-9633](/search.md) | 77 Bloomfield Ave | 1 | 0 | 1958 | | Saint Gertrude's Parish | [164-9312](/search.md) | 550 Matianuck Ave | 2 | 0 | 1959 | | Scully Motors, Inc | [164-10585](/search.md) | 149 Poquonock Ave | 2 | 0 | 1990 | | Sill House | [164-44902](/search.md) | 118 Palisado Ave | 1 | 0 | 1988 | | Specialty Printing, Llc | [164-4137](/search.md) | 123 Day Hill Rd | 2 | 0 | 1972 | | Spencer Turbine Company, the | [164-4109](/search.md) | 600 Day Hill Rd | 1 | 0 | 1975 | | State of Conn. Dot (citgo Station) | [164-8899](/search.md) | Route 305 | 3 | 0 | 1950 | | Stowe Machine Company, Inc | [164-10319](/search.md) | 45 Hayden Station Rd | 2 | 0 | 1968 | | Subruban Propane | [164-4078](/search.md) | 90 Macktown Rd | 1 | 0 | 1961 | | Texaco Service Station | [164-4153](/search.md) | 800 Poquonock Ave | 5 | 0 | 1964 | | The Loomis Institute, D/b/a Loomis Chaffee School | [164-4088](/search.md) | 4 Batchelder Rd | 9 | 0 | 1950 | | The Taylor & Fenn Company | [164-4160](/search.md) | 22 Deerfield Rd | 6 | 0 | 1950 | | Tld Ace | [164-4041](/search.md) | 805 Bloomfield Ave | 3 | 0 | 1981 | | Town Hall | [164-13031](/search.md) | 275 Broad St | 1 | 0 | 1988 | | Town Hall | [164-4163](/search.md) | 275 Broad St | 1 | 0 | 1966 | | United States Postal Service: Windsor | [164-12089](/search.md) | 245 Broad St | 2 | 0 | 1970 | | Warehouse | [164-4201](/search.md) | 1600 Prospect Hill Rd | 1 | 0 | 1950 | | Westinghouse Electric Company, Llc | [164-4058](/search.md) | 102 Addison Rd | 1 | 0 | 1983 | | Windsor Bd of Ed | [164-4033](/search.md) | 601 Matianuck Ave | 2 | 0 | 1973 | | Windsor Bus Garage | [164-4045](/search.md) | 55 Tunxis St | 4 | 0 | 1950 | | Windsor Bus Yard | [164-4044](/search.md) | 298 Bloomfield Ave | 1 | 0 | 1975 | | Windsor Center,rapaport A,b,c | [164-10289](/search.md) | 55 Mechanic St | 1 | 0 | 1950 | | Windsor Federal Savings & Loan Assoc | [164-9634](/search.md) | 250 Broad St | 1 | 0 | 1960 | | Windsor Hall | [164-11798](/search.md) | 519 Palisado Ave | 1 | 0 | 1950 | | Windsor Maintenance Facility | [164-9628](/search.md) | 345 Bloomfield Ave | 8 | 0 | 1955 | | Windsor Meadows State Park | [164-11102](/search.md) | Wilson Avenue | 1 | 0 | 1950 | | Windsor-bloomfield Sanitary Landfill | [164-4190](/search.md) | 50 Huckleberry Rd | 2 | 0 | 1973 | | Windsor-stevens, Inc | [164-4156](/search.md) | 99 Stevens Mill Rd | 1 | 0 | 1960 | ### By substance in Windsor - [Gasoline in Windsor](/town/windsor/gasoline.md) — 48 ### Towns with a comparable register - [Norwich](/town/norwich.md) 133 - [North Haven](/town/north-haven.md) 130 - [Groton](/town/groton.md) 127 - [New London](/town/new-london.md) 124 - [Newington](/town/newington.md) 121 - [Cheshire](/town/cheshire.md) 120 - [Shelton](/town/shelton.md) 120 - [South Windsor](/town/south-windsor.md) 115 - [Farmington](/town/farmington.md) 106 - [Branford](/town/branford.md) 105 - [New Milford](/town/new-milford.md) 105 - [Southington](/town/southington.md) 104 - [Westport](/town/westport.md) 104 Neighbours by the size of their register, not a ranking: the list slides with the town you are on, so each of the 102 town pages is reachable from the others. [All of them](/town.md). --- Página: https://ust-ct.pages.dev/town/windsor/ Fonte: Underground storage tank records — Connecticut Department of Energy and Environmental Protection (six datasets) Recolha: 2026-08-21