Document
| Resource | Category | Type |
|---|---|---|
| 2026 Culvert Aquatic Organism Passage (AOP) Grant Program Info Sheet This document includes links, eligibility details, mapping tools, and resources for the 2026 Culvert Aquatic Organism Passage (AOP) Grant Program.
|
Culverts & Drainage | Document |
| Spreader Calibration Printable Worksheets (to calibrate) This document contains printable spreader calibration worksheets.
|
Green SnowPro, Winter Maintenance | Document |
| Routine Vegetative Maintenance for Retention Ponds, Ditches, & Culverts This document goes over routine vegetative maintenance for retention ponds, ditches, and culverts.
|
Vegetation & Invasives | Document |
| Managing Felled or Fallen Trees in the Right-of-Way This document goes over felled or fallen trees in the right-of-way and municipal responsibility, property rights, and best practices in New Hampshire.
|
Vegetation & Invasives | Document |
| Designing Salt Storage Sheds Clear Roads project 20-06, Salt Shed Design Template, developed guidance for a set of scalable salt shed designs that can be used as a basic template…
|
Facilities, Winter Maintenance | Document |
| Env-Wt 300 Permits And Other Authorizations; Conditions Applicable To All Work In Jurisdictional Areas Interim Rules Document on Administrative Rules
|
Certified Culvert Maintainer | Document |
| Vegetation Management Guide for Winter Roads Clear Roads project that reviewed impact of vegetation management to support solar radiation (benefits of sun melting or preventing bonding of snow…
|
Green SnowPro, Winter Maintenance | Document |
| Digital Accessibility Requirements for New Hampshire Municipalities This document goes over digital accessibility requirements for New Hampshire municipalities.
|
Communication | Document |
| W-beam Guardrail Repair Guidelines The purpose of this guide is to provide engineers and highway maintenance personnel with current state-of-practice information on identifying various…
|
Road Specifications & Design | Document |
| UNH T2 Technical Assistance Bulletin - Frost Heaves, Gravel Roads & Seasonal Weight Limits This document goes over frost heaves, gravel roads, and seasonal weight limits.
|
Winter Maintenance | Document |
