Tank facilities by town

The register uses 264 place names. 102 have at least 30 facilities and get a page — together 85.3% of the state total.

Town	Facilities	Share
New Haven	522	4.1%
Hartford	505	4.0%
Waterbury	470	3.7%
Bridgeport	419	3.3%
Stamford	328	2.6%
Danbury	257	2.0%
Norwalk	243	1.9%
Meriden	238	1.9%
Bristol	227	1.8%
New Britain	216	1.7%
Wallingford	208	1.6%
Manchester	204	1.6%
Milford	202	1.6%
East Hartford	198	1.6%
West Hartford	198	1.6%
Stratford	176	1.4%
Torrington	173	1.4%
Middletown	170	1.3%
West Haven	161	1.3%
Hamden	157	1.2%
Greenwich	151	1.2%
Enfield	147	1.2%
Fairfield	142	1.1%
Norwich	133	1.0%
North Haven	130	1.0%
Groton	127	1.0%
New London	124	1.0%
Newington	121	0.9%
Cheshire	120	0.9%
Shelton	120	0.9%
Windsor	116	0.9%
South Windsor	115	0.9%
Farmington	106	0.8%
Branford	105	0.8%
New Milford	105	0.8%
Southington	104	0.8%
Westport	104	0.8%
Bloomfield	99	0.8%
Vernon	99	0.8%
Naugatuck	94	0.7%
Watertown	92	0.7%
Windsor Locks	87	0.7%
Wethersfield	85	0.7%
Glastonbury	81	0.6%
Plainville	81	0.6%
Willimantic	79	0.6%
Suffield	71	0.6%
Waterford	71	0.6%
Seymour	68	0.5%
Southbury	67	0.5%
Orange	66	0.5%
Ridgefield	66	0.5%
Rocky Hill	65	0.5%
Darien	63	0.5%
Wilton	62	0.5%
Trumbull	61	0.5%
Ansonia	59	0.5%
Derby	59	0.5%
Portland	59	0.5%
Putnam	58	0.5%
Simsbury	58	0.5%
Cromwell	57	0.4%
Thomaston	57	0.4%
Guilford	56	0.4%
Woodbury	55	0.4%
Old Saybrook	54	0.4%
Storrs Mansfield	54	0.4%
Litchfield	53	0.4%
Winsted	53	0.4%
East Windsor	52	0.4%
Wolcott	52	0.4%
Colchester	51	0.4%
Avon	50	0.4%
East Haven	50	0.4%
Newtown	50	0.4%
Brookfield	47	0.4%
Middlebury	46	0.4%
Stafford Springs	46	0.4%
Ellington	45	0.4%
Mystic	45	0.4%
Clinton	44	0.3%
Berlin	43	0.3%
Bethel	43	0.3%
Stonington	43	0.3%
Monroe	42	0.3%
Madison	41	0.3%
New Canaan	41	0.3%
Westbrook	39	0.3%
Niantic	38	0.3%
Plainfield	38	0.3%
Tolland	38	0.3%
Terryville	37	0.3%
Plantsville	36	0.3%
Prospect	36	0.3%
Danielson	33	0.3%
Kensington	33	0.3%
Somers	33	0.3%
Canaan	31	0.2%
Granby	31	0.2%
North Franklin	30	0.2%
Old Lyme	30	0.2%
Uncasville	30	0.2%

⚠️ Why 264 names for 169 towns

Connecticut has 169 towns. The register carries 264 distinct place names because addresses use village names — Mystic is in Stonington, Poquonock is in Windsor. We keep the name the Department wrote rather than force a mapping the file does not provide, and say so here instead of quietly merging places that residents treat as different.

The practical effect: if a town page seems short, its villages may have pages of their own. The search covers every facility regardless.