Hill Valley Map

A Great neighborhood to Get Lost in.

High Resolution PDF File

Digging on your property?  Holey Moley, don't dig blind! Call 811 before you dig, it is state law.

Map of the High Pressure Transmission Line through Hill Valley (blue line).  The pipeline always operates at 1000 PSI and carries Diesel, Gasoline, Propane, Butane, and Jet Fuel (these products are separated by "smart pigs).

Encroachment Guidelines for the High Pressure Transmission line easement.  Sections 6.0 and 7.0 are particularly important to HVHA residents that live close to the pipeline.