Unofficial Notice of Invitation to Bid (NIB)

San Miguel Community Services District is seeking bids from qualified and interested contractors for the following project titled, Wastewater Treatment Facility (WWTF) Monitoring Wells Construction and Soils Borings, identified under Solicitation ID: -. Work is to be performed near 1765 Bonita Pl, San Miguel, CA 93451, USA in San Luis Obispo County.

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General Project Description

The San Miguel Community Services District seeks quotes for the installation of new groundwater monitoring wells and performance of soils borings at its Wastewater Treatment Facility (WWTF). This project is necessary to gather additional percolation performance data and hydrogeological information due to recent clogging and mounding at existing percolation ponds. The work involves drilling boreholes, installing PVC well casing and screens, collecting continuous core and split-spoon soil samples, performing laboratory analysis of soil samples, developing the wells, and completing wellheads with monument casings and concrete pads.

General Bid Items

Quantity: LS Unit: LS Work Item: Drilling Rig Mobilization/Demobilization
Quantity: 4 Unit: EA Work Item: Install Monitoring Wells
Quantity: 3 Unit: EA Work Item: Perform Additional Borings
Quantity: LS Unit: LS Work Item: Borehole Drilling (MW-2B)
Quantity: LS Unit: LS Work Item: Borehole Drilling (Borings 6, 7, 8)
Quantity: LS Unit: LS Work Item: Continuous Core Sample Collection
Quantity: LS Unit: LS Work Item: Splitspoon Sample Collection and Blowcount Recording
Quantity: LS Unit: LS Work Item: Continuous Splitspoon/SPT Sampling and Blowcount Recording
Quantity: LS Unit: LS Work Item: Splitspoon Sample Collection and Blowcount Recording
Quantity: LS Unit: LS Work Item: Install 2.5-inch diameter, Schedule 80 PVC Well Casing
Quantity: LS Unit: LS Work Item: Install 2.5-inch diameter, Schedule 80 PVC Screen
Quantity: LS Unit: LS Work Item: Install Filter Pack
Quantity: LS Unit: LS Work Item: Install Bentonite Chip Seal
Quantity: LS Unit: LS Work Item: Install Annular Seal - Cement Grout
Quantity: LS Unit: LS Work Item: Well Development
Quantity: LS Unit: LS Work Item: Wellhead Completion
Quantity: LS Unit: LS Work Item: Borehole Abandonment
Quantity: LS Unit: LS Work Item: Contract Analytical Laboratory Services
Quantity: LS Unit: LS Work Item: Equipment Costs
Quantity: LS Unit: LS Work Item: Site Cleanup and Waste Management

NAICS Classification

Other Heavy and Civil Engineering Construction (Specialized drilling for water well construction, installation of monitoring wells, and associated civil engineering work)., Site Preparation Contractors (Includes test drilling, septic system installation, well digging, and other earthmoving activities related to site development and environmental assessment)., Environmental Consulting Services (For soil sampling, laboratory analysis contracting, and geological support associated with environmental monitoring).

Records and Due Date

This bid opportunity was entered into BidAmerica on November 20, 2025, and was last updated on November 19, 2025. All bids and/or proposals are due on December 5, 2025.

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Legal Disclaimer

All bidders are responsible for reviewing and verifying all official bid documentation directly from the issuing agency. BidAmerica aggregates public bid information for advertisement purposes for contractors and government agencies convenience. This Notice of Invitation to Bid is for reference purposes only and is not an official or complete representation of any documents issued by San Miguel Community Services District. BidAmerica does not guarantee the accuracy, completeness, or timeliness of any information displayed and shall not be held liable for any errors, omissions, misinterpretations, or damages resulting from reliance on this summary. Contractors must obtain all official information—including plans, specifications, addenda, deadlines, submission requirements, qualifications, and bidding conditions—directly from San Miguel Community Services District prior to bidding.