Public Utilities Commission
(California Public Utilities Commission)
Cherry-Eleanor Tunnel Grizzly Maintenance
NOE - Notice of Exemption
Nature: maintenance of a constructed channel and debris screen at entrance to Cherry-Eleanor Tunnel. Purpose: to prevent catastrophic failure of the debris screen and inflow of silt and debris to water tunnel. Beneficiaries: 2.7 million Bay Area water customers served by Hetch Hetchy Regional Water System.