Site work for a civil project in Southfield, Michigan. Completed plans call for site work for a water / sewer project.

Reference Number 0000388521 Proposal #: PCI 2025-010 Improvement projects at three locations to improve the conveyance and capacity of the Evergreen- Farmington Sanitary Drain (EFSD) as part of the Walnut Lake #1 Pump Station Corrective Action Plan (C.A.P.) projects. This Project represents Phase one, which must be completed prior to the Phase 2 sewer reconstruction work. Phase #1 includes the following: 1) Construction of a temporary in-line flow sewer bypass conduit in the existing 54-inch diameter tunnel. This project requires Temporary Sewer Bypass pumping and flow control management with the Owner. 2) Relocating the existing GLWA OC-S-1 sewer meter to a new permanent location on Northland Park, so that Phase 2 work can commence under metered conditions. 3) Reconstructing manhole SOT060004 to commence raising the height of the sewer level sensor. 4) Performing structural and concrete work inside of the Melrose Weir Chamber to lower the weir height, based on engineered and modeled conditions. 5) Structural and site concrete work, grading, and restoration work pre-bid meeting notes: a55320c29de6%22%7d___.YXAzOm9ha2dvdjphOm86YTQ3MDc3MzMxNDY2ZTJlMWNiNDA4ZWI1YjQzYzE0MjU6Nzo4YzE2OmM1Yjg1NjI4Mzk2MmFkMTkyNzljMmQ3OGYzYmY5ZGU5NmYyOWI1ZGNkOTRlOTgyNDExNzAyNDk1M2NjNTBlYmE6aDpUOk4 Meeting ID: 297 265 527 859 8 Passcode: 7fc3Wb7x Question Deadline 06/09/2025 at 3:00 PM ET Questions are submitted online Yes, Questions, comments, or concerns of any Bidder regarding the Bidding Documents or the project, must be submitted in writing via the online. No questions received after this time will be given consideration. Questions will be reviewed and formal responses will be disseminated via addenda on online. Bonding Requirements - Bid Bond 5 % - Performance Bond 100 % - Maintenance Bond 100 % - Labor and Materials Bond 100 % - Payment Bond 100 % A certified check, cashier's check, or Bid Bond for a sum not less than five percent (5%) of the amount of the proposal will be required for each proposal. Owner reserves the right to accept any proposal, to reject any proposal and to waive irregularities in the proposals. PCI is pleased to have an opportunity to provide the following proposal for the Oakland County WRC Walnut C.A.P. Modifications Instrumentation & Controls package. The following will be provided in our proposal: GLWA BRTU Cabinet Flowmeter Programming Startup & Testing The project scope includes the installation of a new sewer meter located to the east of the current OC-S1 sewer meter. A new RTU panel, flow meter, and communication connection to the GLWA system will be included. GLWA BRTU Cabinet Design and assemble a GLWA BRTU cabinet o Nema4X enclosure Painted GLWA standard blue With Sunshields o Provision for mounting meter socket and disconnect on the side (provided by others) Provide a ScadaPack 334 controller Provide a 900MhZ Radio for communication to GLWA's Scada network Support the general contractor/electrician with cabinet installation Flowmeter Procure a Nivus flowmeter package o Range-gated doppler technology Install meter sensor inside the sewer chamber Install meter transmitter inside the BRTU cabinet Configure the meter for dual flow signal outputs o Output 1 - GLWA ScadaPack o Output 2 - WRC controller (provided by others) Programming Develop the program for the ScadaPack controller o Flowmeter scaling o 5-minute average flow readings o Flow totalizer Configure the radio for connection to GLWA's network Add a new Sewer Meter site to GLWA's control system at the SCC o New site graphic o Update the headend for radio communication o Configure flow and total flow signals for historical collection Startup & Testing Conduct loop checkout of the flowmeter signals Perform flowmeter calibration Perform communication testing from the site to the SCC Verify data between the meter, ScadaPack and Ovation systems Provide as-built drawings, calibration and test reports Final Completion of the Work within 440 calendar days Question Deadline 06/16/2025 at 3:00 PM ET