TX HB1346

Expands criminal offenses for dog owners whose unsecured dogs make unprovoked attacks to include "bodily injury" in addition to the existing categories of serious bodily injury and death

Creates tiered penalty structure: Class B misdemeanor for attacks causing bodily injury, third-degree felony for serious bodily injury, and second-degree felony for attacks causing death

Increases penalty for violations of dangerous dog requirements from Class C misdemeanor to Class A misdemeanor for repeat offenders with prior convictions

Makes identifying information of witnesses who provide sworn statements about dangerous dog incidents confidential and exempt from public disclosure, with limited exceptions for enforcement purposes

Requires animal control authorities in large municipalities (containing more than 70% of a county with population of 1.5 million or more) to investigate reported dangerous dog incidents and notify owners in writing of dangerous dog determinations