SCH Number 2020059035

Project Info

PG&E Pipeline Maintenance Project
The Project objectives are maintenance of three pipeline areas by either permanently decommissioning and replacing previously retired pipelines and/or reducing pipeline exposure due to erosion; thereby improving the operating condition and safety of the system in each area. PG&E intends to decommission the previously retired 8-inch diameter Line 137B Freshwater Slough crossing under the slough bed (R-354), replace and decommission the existing 4-inch diameter Line 137C (L-137C) Ryan Slough crossing that is currently exposed in the slough bed (R-519), and to remediate the erosion issues resulting from water flowing across an earth berm that runs along the west side of Ryan Creek (RT-102).
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3 documents in project

Type Lead/Public Agency Received Title
California Department of Fish and Wildlife, Northern and Eureka Region 1 (CDFW) PGE Pipeline Maintenance Project at Ryan Creek, Ryan Slough, and Freshwater Slough (Lake or Streambed Alteration Agreement No. 1600-2020-0210-R1)
Humboldt Bay Harbor PG&E Pipeline Maintenance Projects
Humboldt Bay Harbor PG&E Pipeline Maintenance Project