HHD Propane Tank.pdf

This document provides site access and operational information for Howard Hanson Dam located in Ravensdale, Washington.

The facility is accessed through a gated entrance at 36932 SE Green River Headworks Road, Ravensdale, WA 98051. Drivers must stop at the gate to present valid driver's license, vehicle registration, and insurance documentation before proceeding. Access to the dam requires traversing an unpaved road from the gate, with operators communicating their location via CB radio using mile markers as reference points. The document includes aerial imagery showing the gate location and dam facility, as well as ground-level photographs depicting the facility infrastructure including storage tanks with yellow protective bollards, access roads, and equipment connections. One photograph shows a propane storage tank with associated safety labeling indicating restrictions on smoking or open flames within 50 feet.