Humboldt County Public Works Department - McCann Low Level Bridge Crossing

Summary

SCH Number
2011098195
Lead Agency
Regional Water Quality Control Board, Region 1 (North Coast), Santa Rosa
Document Title
Humboldt County Public Works Department - McCann Low Level Bridge Crossing
Document Type
NOE - Notice of Exemption
Received

Document Description
Humboldt County maintains a permanent low water bridge crossing on McCann Road over the Eel River. The crossing consists of a 305-foot long permanent strucure that was built in 1965 and a gravel approach ramp that requires reconstruction following high flow events. Use of the existing bridge is dependent on river stage and flows. Summer low flows are typically 8 feet below the bridge deck, however, the deck is below the elevation of ordinary high water and becomes submerged during winter flows over 10,000 cubic feet per second (at the Fort Seward gauge uptresam).

Contact Information
Dean Prat
Regional Water Quality Control Board, Region 1 (North Coast), Sa
5550 Skylane Boulevard, Suite A
Santa Rosa, CA 95403

707 576-2801

Location

Counties
Humboldt
Other Location Info
McCann

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
15301, Class 1
Reasons for Exemption
Repair and maintenance of an existing public structure involving no expansion of use.
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