Old White HIll Grade

Trail improvements in Loma Alta Preserve

UPDATED: SEPTEMBER 14, 2018

Project Description

Sections of Old White Hill Grade and Fox Hollow Trail in Loma Alta Preserve were improved as a result of this project. The restoration and access improvements reduced sediment from entering the watershed and helped maintain safe and sustainable trails. Five small ephemeral stream crossings were upgraded:

Objectives

  • Remove excess crossing fill and install rock ford.
  • Install permanent 30”x20’ culvert at ephemeral stream crossing.
  • Rock armor head of small gully at outlet of drainage dip.
  • Augment rock at outlet of existing culvert.
  • Augment rock at outlet of existing rock ford.

Timeline

  • Spring 2017: Project Planning
  • Fall 2018: Construction