MA H5158

Prohibits state and local law enforcement from inquiring about immigration status, sharing nonpublic personal information with federal immigration authorities, or using resources to facilitate civil immigration enforcement, except when required by federal/state law or judicial warrant

Bans civil immigration arrests at courthouses unless supported by a judicial warrant, and prohibits court officers from detaining individuals solely on civil immigration process or providing federal agents access to nonpublic courthouse areas

Requires state/county correctional facilities housing federal immigration detainees to provide written notices of legal rights in the detainee's primary language, maintain confidential attorney communication lines, update electronic locator systems within 6 hours of intake or transfer, and allow one free phone call within 2 hours of intake

Mandates that certifying entities respond to U-visa and T-visa certification requests within 30 days (or 10 business days for those in active removal proceedings), establishes a rebuttable presumption of victim helpfulness, and prohibits fees for processing requests

Prohibits law enforcement agencies (except Department of Correction) from entering 287(g) agreements with federal immigration authorities that deputize local personnel for civil immigration enforcement, with limited exceptions requiring secretary approval and 12-month sunset provisions