R649, R700, and R707 Natural Gas Transmission Pipeline 131 Replacement Projects Draft IS/MND

4 Documents in Project


SCH Number
Lead Agency
Fish & Wildlife 3 (Napa) (California Department of Fish and Wildlife, Region 3)
Document Title
R649, R700, and R707 Natural Gas Transmission Pipeline 131 Replacement Projects Draft IS/MND
Document Type
MND - Mitigated Negative Declaration
Present Land Use
resource management and a large parcel ag

Document Description
PG&E is proposing to replace 5 miles of their Natural Gas Transmission Pipeline 131 north of Livermore in Alameda County. The sections of L131 that require replacement are located between I-580, immediately east of Isabel Ave and extending northeast to Vasco Rd. The overall L131 replacement project is composed of three separate pipeline projects. R649 Project replaces 2 short segments of L131 - a 300 ft segment between MP 31.83 and MP 31.90 and a 100 ft segment at MP 32.29; R700 replaces a 4-mile segment of L131 between MP 28.00 and 31.83; and R707 replaces a 1-mile segment of L131 between MP 27.02 and 28.00. Project consists of installing a new pipeline approx 10 ft from and parallel to the existing pipeline, retiring the existing pipeline and replacing the cathodic protection system.

Contact Information
Serge Glushkoff
California Department of Fish and Wildlife, Region 3
2825 Cordelia Rd, Suite 100
Fairfield, CA 94534

Phone : (707) 339-6191


37°42'32"N 121°47'26"W
Cross Streets
I-580, east of Isabel Ave and northeast of Vasco Rd
Total Acres
Livermore Municipal
Las Positas CC and ES
Cayetano Crk

Notice of Completion

Review Period Start
Review Period End
Development Type
Other (Natural gas pipeline)
Local Action
Other Action Other Action: CDFW: ITP/SAA
Project Issues
Aesthetic/Visual Agricultural Land Air Quality Archaeologic-Historic Biological Resources Economics/Jobs Flood Plain/Flooding Geologic/Seismic Minerals Noise Population/Housing Balance Public Services Recreation/Parks Schools/Universities Soil Erosion/Compaction/Grading Traffic/Circulation Vegetation Water Quality Wetland/Riparian Land Use Cumulative Effects
Reviewing Agencies
Cal Fire California Department of Parks and Recreation California Department of Transportation, District 4 California Energy Commission California Native American Heritage Commission California Public Utilities Commission California Regional Water Quality Control Board, San Francisco Bay Region 2 Caltrans, Division of Aeronautics Resources Agency

Disclaimer: The document was originally posted before CEQAnet had the capability to host attachments for the public. To obtain the original attachments for this document, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at state.clearinghouse@opr.ca.gov or via phone at (916) 445-0613.

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