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Moccasin Powerhouse Bypass Upgrades Geotechnical Investigation Project

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State & Local

Contract Overview

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The San Francisco Public Utilities Commission is initiating the Moccasin Powerhouse Bypass Upgrades Geotechnical Investigation to analyze soil and ground conditions for a proposed water bypass pipeline in Moccasin, California. Located east of the Moccasin Reservoir, the project involves a series of technical assessments including eight geotechnical borings reaching depths of 50 feet, twelve potholing sites extending 10 feet underground, and non-invasive seismic refraction and ground penetrating radar surveys. Drilling will primarily utilize mud rotary wash with hollow stem auguring as an alternative. This forecast project is managed by the San Francisco Public Utilities Commission with primary coordination through Senior Environmental Planner Timothy Johnston and Environmental Project Manager Allison Chan. The work will be performed in California within the 95347 zip code area to ensure the site is suitable for the planned infrastructure upgrades.

General Info

SFPUC geotechnical investigation for water bypass pipeline upgrades in Moccasin, California.

Agency

California → Tuolumne County

NAICS

541360 - Geophysical Surveying and Mapping Services

Place of Performance

CA, 95347

Set-Aside

NONE

Documents

0

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Timeline

PostedSep 4

forecast

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Organization & Contact Information

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AgencyCalifornia → Tuolumne County

Contacts2 people available

OfficeN/A

Organization / Agency

California → Tuolumne County

Office AddressN/A

Contacts

Timothy JohnstonSenior Environmental Planner

contact@example.gov

+1 (555) 000-0000

Allison ChanEnvironmental Project Manager

contact@example.gov

+1 (555) 000-0000

Full Description

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The San Francisco Public Utilities Commission is proposing to implement the Moccasin Powerhouse Bypass Upgrades Geotechnical Investigation (project) to collect information on ground and soil conditions for a potential water bypass pipeline in Moccasin, California. The project includes eight geotechnical borings, seismic refraction and ground penetrating radar surveys, and twelve potholing sites. The work sites would be in the vicinity of the Moccasin Powerhouse east of Moccasin Reservoir. The seismic refraction and ground penetrating radar surveys would not involve ground disturbance. The geotechnical borings would be up to 8 inches and diameter and extend up to 50 feet below ground. The primary drilling method would be mud rotary wash with an option for hollow stem auguring. The potholes would have dimensions of 12 inches by 12 inches and extend up to 10 feet below ground.

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