HB 1253 New Hampshire House · 2026 Regular Session

exempting dogs guarding livestock or crops from nuisance dog statutes when engaged in such work.

This bill amends New Hampshire's dog control law to explicitly allow dogs to guard crops without being restrained (e.g., leashed or confined), provided the owner can see, hear, or has reasonable knowledge of the dog's location. It directly affects farmers and agricultural property owners who use dogs for crop protection, such as deterring wildlife. The key provision clarifies that "guarding crops" is a permitted use under existing law, removing ambiguity about owner supervision requirements. The change takes effect January 1, 2027.
Bill status signed all 5 stages cleared
Introduction
Dec 2025
Committee Review
Apr 2026
House Passage
Mar 2026
Senate Passage
Apr 2026
Signed into Law
Jun 2026
Introduced Dec 1, 2025 Signed Jun 24, 2026
Maddy AI version diff · 4 comparisons

What changed between versions

As Amended by the House As Amended by the Senate · 3 edits
MINOR
The Senate amended the bill to clarify that dogs guarding 'agricultural crops' are protected, explicitly adding this term to the definition of working dogs. The amendments also updated the description of the working environment for these dogs to include 'active yards' alongside traditional open agricultural settings. These changes ensure that dogs working in varied farm environments, including active yards, are legally recognized as working animals exempt from nuisance laws.
Scope change
The bill's scope was expanded to explicitly include 'agricultural crops' and 'active yards' as valid environments for working dogs, broadening the protection beyond just livestock and generic crop fields.
DEFINITION

Added the term 'agricultural crops' to the list of activities where dogs are exempt from running at large laws, ensuring crops are explicitly covered.

Changed the definition of the working environment to include 'active yard' as a valid location for livestock guardian dogs, broadening the scope from just open agricultural environments.

Updated the definition of the working environment for crop guardian dogs to include 'active yard' as a valid location, ensuring consistency with the livestock guardian dog provisions.

Floor votes

How they voted

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Full legislative history

Actions timeline

Total actions
17
Key actions
8
Committee
7
Amendments
2
Jun 24, 2026
Signed into law
Signed by Governor Ayotte 06/19/2026; Chapter 160; eff. 01/01/2027
lower
May 7, 2026
Introduced
House Concurs with Senate Amendment 2026-1308s (Rep. J. Aron): MA VV 05/07/2026 HJ 12 P. 4
lower
Apr 3, 2026
Upper · Passed
Committee Amendment # 2026-1308s, AA, VV; 04/09/2026; SJ 8
upper
Apr 3, 2026
Upper · Passed
Ought to Pass with Amendment # 2026-1308s, MA, VV; OT3rdg; 04/09/2026; SJ 8
upper
Apr 2, 2026
Upper · Passed
Committee Report: Ought to Pass with Amendment # 2026-1308s, 04/09/2026; Vote 2-0; CC; SC 13
upper
Mar 17, 2026
Introduced
Introduced 03/12/2026 and Referred to Energy and Natural Resources; SJ 7
upper
Mar 11, 2026
Lower · Passed
Ought to Pass with Amendment 2026-0930h: MA VV 03/11/2026 HJ 7 P. 32
lower
Mar 11, 2026
Introduced
Amendment # 2026-0930h: AA VV 03/11/2026 HJ 7 P. 32
lower
Mar 4, 2026
Lower · Passed
Committee Report: Ought to Pass with Amendment # 2026-0930h (NT) 03/03/2026 (Vote 13-0; CC) HC 10 P. 16
lower
Feb 25, 2026
Lower · Passed
Full Committee Work Session: 03/03/2026 10:15 am GP 153
lower
Feb 18, 2026
Lower · Passed
Full Committee Work Session: 02/24/2026 10:00 am GP 153
lower
Dec 1, 2025
Introduced
Introduced 01/07/2026 and referred to Environment and Agriculture HJ 1 P. 12
lower
1 primary · 3 co-sponsors

Sponsors