Conn. Gen. Stat. § 22-332
(a) Any animal control officer or regional animal control officer appointed pursuant to section 22-328, 22-331 or 22-331a, as applicable, shall be responsible for the enforcement of this chapter and shall make diligent search and inquiry for any violation of any of its provisions. Any such officer may take into custody (1) any dog found roaming in violation of the provisions of section 22-364, (2) any dog not having a tag or plate on a collar about its neck or on a harness on its body as provided by law or which is not confined or controlled in accordance with the provisions of any order or regulation relating to rabies issued by the commissioner in accordance with the provisions of this chapter, or (3) any dog or other domestic animal found injured on any highway, neglected, abandoned or cruelly treated. The officer shall impound such dog or other domestic animal at the pound serving the town where the dog or other domestic animal is taken unless, in the opinion of a licensed veterinarian, the dog or other domestic animal is so injured or diseased that it should be euthanized immediately, in which case the municipal animal control officer of such town may have such dog or other animal humanely euthanized by a licensed veterinarian or disposed of as the State Veterinarian may direct. The officer shall immediately notify the owner or keeper of any dog or other animal so taken, if known, of its impoundment. If the owner or keeper of any such dog or other domestic animal is unknown, the officer shall immediately tag or employ other suitable means of official identification of the dog or other domestic animal and shall promptly cause (A) a description of such dog or other domestic animal to be published once in the lost and found column of a newspaper having a circulation in such town or that has a state-wide circulation, and (B) a photograph or description of such dog or other domestic animal and the date on which such dog or other domestic animal is no longer legally required to be impounded to be posted on a national pet adoption Internet web site or an Internet web site that is maintained or accessed by the animal control officer and that is accessible to the public through an Internet search, except such posting shall not be required if:
(1949 Rev., S. 3379; 1951, S. 710b; 1953, 1955, S. 1817d; 1961, P.A. 517, S. 21; 1963, P.A. 14, S. 3; 613, S. 35; 1969, P.A. 81, S. 4; 1971, P.A. 76; P.A. 74-183, S. 246, 291; P.A. 76-436, S. 212, 681; P.A. 78-280, S. 1, 127; P.A. 80-315, S. 1; P.A. 86-45, S. 1; P.A. 91-59, S. 6; P.A. 93-435, S. 34, 95; P.A. 96-243, S. 15, 16; P.A. 98-12, S. 8, 22; P.A. 03-137, S. 1; P.A. 11-111, S. 2; P.A. 13-105, S. 1; P.A. 14-122, S. 38; P.A. 15-103, S. 2; P.A. 16-89, S. 5; P.A. 21-90, S. 7.)
History: 1961 act substituted “prosecuting attorney for the circuit court of the circuit within which the dog is found” for “local prosecuting attorney”; 1963 acts divided section into Subsecs., allowed immediate destruction of animal if necessary, deleted provision that dog be kept for 120 hours, required notification of state warden if dog unclaimed after 3 days from published notice, revised and clarified provisions re disposition of dog if unclaimed after 7 days, replaced “dog license fund” with “dog fund account”, specified that hospitals, laboratories, etc. purchasing unclaimed dogs need not procure dog license and raised purchase fee for pets from $4 to $5; 1969 act replaced references to wardens with references to canine control officers as appropriate; 1971 act deleted provision in Subsec. (b) re warden to notify chief canine control officer of dog's capture and dog's description; P.A. 74-183 replaced circuit court with court of common pleas and “circuit” with “county or judicial district” in Subsec. (a); P.A. 76-436 replaced court of common pleas with superior court and “prosecuting attorney” with “office of the state's attorney”, effective July 1, 1978; P.A. 78-280 deleted reference to counties; P.A. 80-315 deleted provisions in Subsecs. (b) and (c) which had allowed hospitals, laboratories, etc. to purchase unclaimed dogs; P.A. 86-45 amended Subsec. (a) by deleting provision re reporting of violations to the state's attorney; P.A. 91-59 replaced references to “local dog warden” with references to “municipal animal control officer”; P.A. 93-435 made certain technical and grammatical revisions, effective June 28, 1993; P.A. 96-243 included “other animals” within the coverage of this section, effective June 6, 1996; P.A. 98-12 changed “canine control officer” to “animal control officer” in Subsec. (a), effective July 1, 1998; P.A. 03-137 amended Subsec. (b) to add provisions re authority to neuter or spay and re civil liability therefor; P.A. 11-111 amended Subsec. (a) by adding authority to publish description of animal in a newspaper with a state-wide circulation, adding requirement that a photograph or description of animal no longer required to be impounded be posted on a national pet adoption Internet web site or other Internet web site maintained or accessed by the animal control officer and adding exceptions to such requirement for animals held pending the resolution of litigation, animals that will otherwise be adopted, animals that will be placed at a safety risk by such a posting and animals that are not adoptable, and added Subsec. (d) re liability of dog pound facilities, municipalities, animal control officers, animal rescue organizations and veterinarians who arrange or provide veterinary treatment to an injured, sick or diseased animal pursuant to Sec. 22-332e; P.A. 13-105 amended Subsec. (c) by adding provision authorizing municipality to charge cost incurred to spay or neuter and vaccinate dog, not to exceed $150; P.A. 14-122 made a technical change in Subsec. (a); P.A. 15-103 amended Subsecs. (a) and (b) by adding references to other domestic animal and making technical changes; P.A. 16-89 amended Subsec. (a) to make a technical change, effective June 1, 2016; P.A. 21-90 amended Subsec. (a) by replacing reference to the Chief Animal Control Officer and any animal control officer or municipal animal control officer with any appointed animal control officer or regional animal control officer, replacing “destroyed” with “euthanized” and “cause the dog or other domestic animal to be mercifully killed” with “have such dog or other animal humanely euthanized”, deleting “domestic” before “animal”, deleting provision re officer to notify owner or keeper of any other domestic animal taken into custody, deleting provision re approval by Chief Animal Control Officer of means of identification and making technical and conforming changes, amended Subsec. (b) by replacing references to municipal animal control officer with such officer, replacing “mercifully killed” with “humanely euthanized”, replacing references to “destroys” and “so destroys” with “euthanizes” and deleting reference to liability for reconstructive neutical implantation surgery and amended Subsec. (d) by replacing reference to regional or municipal animal control officer with appointed animal control officer or regional animal control officer, effective June 28, 2021.