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HomeMy WebLinkAbout8.12.22 Board Correspondence - FW_ Progress Report submitted in FERC P-2107-000 by Pacific Gas and Electric Company,et al. From:Paulsen, Shaina To:BOS Cc:Hatcher, Casey Subject:Board Correspondence - FW: Progress Report submitted in FERC P-2107-000 by Pacific Gas and Electric Company,et al. Date:Friday, August 12, 2022 12:25:13 PM Please see Board Correspondence below. Shaina Paulsen Associate Clerk of The Board Butte County Administration 25 County Center Drive, Suite 200, Oroville, CA 95965 T: 530.552.3304 | F: 530.538.7120 -----Original Message----- From: 'FERC eSubscription' <eSubscription@ferc.gov> Sent: Friday, August 12, 2022 12:05 PM Subject: Progress Report submitted in FERC P-2107-000 by Pacific Gas and Electric Company,et al. .ATTENTION: This message originated from outside Butte County. Please exercise judgment before opening attachments, clicking on links, or replying.. On 8/12/2022, the following Filing was submitted to the Federal Energy Regulatory Commission (FERC), Washington D.C.: Filer: Pacific Gas and Electric Company PG&E Corporation (as Agent) Docket(s): P-2107-000 Lead Applicant: Pacific Gas and Electric Company Filing Type: Progress Report Description: Pacific Gas and Electric Company , Poe Hydroelectric Project, submits Final Construction Report re Poe Beach Trail, under P-2107. To view the document for this Filing, click here https://urldefense.com/v3/__https://elibrary.ferc.gov/eLibrary/filelist?accession_num=20220812- 5119__;!!KNMwiTCp4spf!CUSo0cbowwauefrP1v3GA2nUBWbvw001EhDAkcYXqjtzCUIoq8jGYekqyyHkvnE-RnibBq1LmRwJLW9ajfln5C30ZQmJzqrNqdPR$ To modify your subscriptions, click here: https://urldefense.com/v3/__https://ferconline.ferc.gov/eSubscription.aspx__;!!KNMwiTCp4spf!CUSo0cbowwauefrP1v3GA2nUBWbvw001EhDAkcYXqjtzCUIoq8jGYekqyyHkvnE- RnibBq1LmRwJLW9ajfln5C30ZQmJzqCg04XP$ ------------------------------------------------------------------------ Please do not respond to this email. Online help is available here: https://urldefense.com/v3/__http://www.ferc.gov/efiling-help.asp__;!!KNMwiTCp4spf!CUSo0cbowwauefrP1v3GA2nUBWbvw001EhDAkcYXqjtzCUIoq8jGYekqyyHkvnE- RnibBq1LmRwJLW9ajfln5C30ZQmJzlAUzGo4$ or for phone support, call 866-208-3676. 902203133 POE RECREATIONAL ENHANCEMENT PROJECT POE BEACH TRAIL POE HYDROELECTRIC PROJECT, FERC NO. 2107 FINAL CONSTRUCTION REPORT PREPARED BY: JANIS BOULANT POWER GENERATION DEPARTMENT DATE: AUGUST 2022 Poe Beach Trail – Poe Hydroelectric Project, FERC No. 2107 August 2022 – Final Construction Report TABLE OF CONTENTSPAGE 1. GENERAL ............................................................................................................ 1 1.1 Background .............................................................................................. 1 1.2 Summary of Construction Chronology .................................................. 1 1.3 Construction Difficulties ......................................................................... 1 1.4 Original Structure Findings .................................................................... 2 2. FOUNDATIONS ................................................................................................... 2 3. EMBANKMENTS .................................................................................................2 4.CONCRETE WORK.............................................................................................2 5. ANCHORS........................................................................................................... 2 6. INSTRUMENTATION ........................................................................................... 2 7. DRAWINGS.......................................................................................................... 2 APPENDICES A. As-Built Drawings B. Photographs C. Construction Certifications: Quality Control Manager Design Engineer Licensee Poe Beach Trail – Poe Hydroelectric Project, FERC No. 2107 August 2022 – Final Construction Report 1.GENERAL 1.1 Background The Poe Beach Trail Project (Project) site is part of the Poe Recreational Enhancement Project, which contains six separate recreational enhancement sites located within the Poe Hydroelectric Project No. 2107. Recreational project sites are located along the North Fork Feather River (NFFR), upstream of Lake Oroville, in Butte County between Cresta Powerhouse and Poe Powerhouse. The purpose of the Project was to improve access to NFFR for recreational users,including parking and access. The Project improvements included the following key features: Parking for passenger vehicles. Safety improvements to existing trail that extend from parking area to Poe Beach. Trail was realigned to reduce the very steep existing slope, and steps were added in areas where realignment was not feasible. Information and warning signage. As-built drawings are included in Appendix A. Refer to Appendix B for photographs taken during construction. 1.2 Summary of Construction Chronology PG&E’s general construction (GC) crew performed all construction work. The following is a summary of construction events: Construction started the week of April 4, 2022. Clearing and grubbing for trail alignment began April 4, 2022. Trail alignment and cut/fill staking began April 5, 2022. Construction of trail and trail steps began April 5, 2022. Erosion control measures (jute netting) placed on April 25, 2022. Parking area work began April 25, 2022. Signs installed and construction completed on May 31, 2022. See Appendix C for construction certifications. 1.3Construction Difficulties No Design Change Notifications (DCN) were issued for any construction difficulties as part of this project. The only notable changes were some slight trail alignment adjustments, the addition of steps, and the elimination of the aggregate base compaction requirement in the parking area. All are documented in the as-built drawings. It was determined to eliminate the requirement for the compaction of aggregate base at the parking area because there was already an established parking area at the trail head. It was decided that it would be more cost effective to only add aggregate base as necessary to spruce up the parking area. 1 Poe Beach Trail – Poe Hydroelectric Project, FERC No. 2107 August 2022 – Final Construction Report 1.4Original Structure Findings Original structure findings are not applicable to this construction project. 2.FOUNDATIONS Foundations are not applicable to this construction project. 3. EMBANKMENTS Embankments are not applicable to this construction project. 4. CONCRETE WORK This project only included minor concrete workfor signpost footings. 5. ANCHORS Anchors are not applicable to this construction project. 6. INSTRUMENTATION Instrumentation is not applicable to this construction project. 7. DRAWINGS As-built drawings have been reduced to 11” x 17” and are included in Appendix A of this report. 2 Poe Beach Trail – Poe Hydroelectric Project, FERC No. 2107 August 2022 – Final Construction Report APPENDIX A AS-BUILT DRAWINGS Poe Beach Trail – Poe Hydroelectric Project, FERC No. 2107 August 2022 – Final Construction Report APPENDIX B PHOTOGRAPHS Poe Beach Trail – Poe Hydroelectric Project, FERC No. 2107 August 2022 – Final Construction Report Photo 1 – View of construction site prior to start of construction (4/6/2022) Photo 2 – View of construction site prior to start of construction (4/6/2022) Poe Beach Trail – Poe Hydroelectric Project, FERC No. 2107 August 2022 – Final Construction Report Photo 3 – View of construction site looking up trail from Poe Beach prior to start of construction Photo 4 – Construction of wood steps and rocks used to retain trail fill (4/8/2022) Poe Beach Trail – Poe Hydroelectric Project, FERC No. 2107 August 2022 – Final Construction Report Photo 5 – Trail construction (4/8/2022) Photo 6 – Trail construction (4/8/2022) Poe Beach Trail – Poe Hydroelectric Project, FERC No. 2107 August 2022 – Final Construction Report Photo 7 – Wood steps (4/8/2022) Photo 8 – Wood steps and erosion control placement of jute netting (4/25/2022) Poe Beach Trail – Poe Hydroelectric Project, FERC No. 2107 August 2022 – Final Construction Report Photo 9 – Trail construction with erosion control placement of jute netting (4/25/2022) Photo 10 – Trail construction with erosion control placement of jute netting (4/25/2022) Poe Beach Trail – Poe Hydroelectric Project, FERC No. 2107 August 2022 – Final Construction Report Photo 11 – Trail construction with erosion control placement of jute netting and rocks used to make steps in this steep trail section (4/25/2022) Photo 12 – Trail construction with erosion control placement of jute netting (4/25/2022) Poe Beach Trail – Poe Hydroelectric Project, FERC No. 2107 August 2022 – Final Construction Report Photo 13 – Wood steps (4/25/2022) Photo 14 – Trail construction (4/25/2022) Poe Beach Trail – Poe Hydroelectric Project, FERC No. 2107 August 2022 – Final Construction Report Photo 15 – Trail construction at end of trail at Poe Beach (4/25/2022) Photo 16 – Sign posts were installed (4/25/2022) Poe Beach Trail – Poe Hydroelectric Project, FERC No. 2107 August 2022 – Final Construction Report Photo 177 – Aggregate base was added to parking area (5/2/2022) Photo 188 – Pack In Pack Out sign at end of trail at Poe Beach (5/31/2022) Poe Beach Trail – Poe Hydroelectric Project, FERC No. 2107 August 2022 – Final Construction Report Photo 19 – Signage at beginning of trail at Poe Beach (5/31/2022) Photo 20 – Signage at beginning of trail at Poe Beach (5/31/2022) Poe Beach Trail – Poe Hydroelectric Project, FERC No. 2107 August 2022 – Final Construction Report APPENDIX C CONSTRUCTION CERTIFICATIONS