New Hampshire Code of Administrative Rules Pes - Pesticide Control Board
Here’s a clear overview of the New Hampshire Code of Administrative Rules – Pes (Pesticide Control Board):
🧩 Structure of Pes Rules
The Pes regulations (Pes chapters 100 to 1100) are organized into distinct chapters governing the board’s structure, pesticide application standards, registration, licensure, and environmental protection:
Chapter 100 – Organization Rules
Includes definitions, board makeup, and public information procedures
Chapter 200 – Procedural Rules
Covers declaratory rulings, appeal processes, rulemaking hearings, petitions, and post-adoption explanations
Chapter 300 – Certification, Registration & Licensing
Defines qualifications and application processes for commercial and private applicators, dealers, exams, and business registration
Chapter 400 – Continued Status
Details license renewals, continuing education, ongoing requirements, and cease-and-desist orders
Chapter 500 – Application Restrictions for Commercial Applicators
Basic rules on safe handling and application, including drift prevention and worker protections
Chapter 600 – Aquatic Application
Authorizations and approval requirements for pesticide use in water bodies (
Chapter 700 – Sale & Use of Pesticides
Governs prohibited, limited, and restricted-use pesticide categories
Chapter 800 – Disposal & Storage
Rules for storing, disposing, mixing, and loading pesticides and containers
Chapter 900 – Recordkeeping & Reporting
Requirements for documenting pesticide use
Chapter 1000 – Protecting Ground & Surface Water
Pes 1001: Setbacks and restrictions for shoreline/surface water pesticide application
Pes 1002: Site management plans to safeguard ground and surface water
Chapter 1100 – Worker Protection
Rules for pesticide safety training, protective equipment, and related standards
📘 Notable Provisions
Water setbacks: Applications near public waters (lakes, streams, wells) must respect buffer zones—e.g., no pesticide use within 25–50 ft unless specific provisions allow
Site Management Plans (Pes 1002.09) must include:
Prohibition of certain pesticides
Restrictions on timing, method, application rate
Buffer zones
Reporting/permit requirements
Monitoring measures
Aerial application restrictions (Pes 506): Prohibits aerial spraying near schools, daycare centers, or when children are present, and mandates notification signage for turf applications
✅ Staying Current
Pes rules are updated quarterly. For example, Chapter 1000 is current through Register No. 13 (March 27, 2025), with an amendment effective August 22, 2024 pending publication
For the most up-to-date versions, consult:
NH Department of Agriculture, Markets & Food website under “Laws & Rules” (RSA and Pes links)
Official state administrative code repositories or the New Hampshire Register.
🔍 How You Can Use This
If you're preparing to become a certified pesticide applicator, review Chapters 300–400 for licensure and training requirements.
For best practices on environmental protection, especially around water bodies or schools, Chapters 500, 1000, and 1100 contain crucial rules.
Agricultural advisors, municipalities, and commercial applicators often draft site management plans as required under Pes 1002 to comply with buffer and monitoring mandates.
RELATED Blog
0 comments