LMW21726 - LMWD Water System Improvements - Water Plant 1

Details ID: LMW21726 Estimate: $15,000,000.00 Type: Pump Station, Water Plant, Raw Water Intake Owner: Laguna Madre Water District Location Cameron County, TX Map Code: Show Google Map Open Map On Google No Map Scope The scope of the Project includes expanding the existing 2.9 MGD Water Plant 1 to a 5 MGD low-pressure membrane filtration plant including, but not limited to, the following: 1. New raw water intake structure and intake pumps 2. A new microfiltration (MF) treatment system housed in a new facility with associated mechanical, electrical, plumbing, and instrumentation improvements. 3. Equalization tank/feed water tank for the MF system 4. Chemical storage for the clean-in-place (CIP) chemicals for the MF system 5. Replacement of the high service pump station 6. Chemical storage, containment, pumps, and piping systems 7. Yard piping and associated valves, structures, and appurtenances 8. Associated electrical, instrumentation, and Supervisory Control and Data Acquisition

(SCADA) improvements 9. Associated mechanical, structural, architectural, and plumbing improvements Alternate Bid Items 1. 1.5 million gallon (MG) pre-stressed concrete ground storage tank (GST) 2. Diesel Backup Generator 3. Installation and piping for fourth MF skid 4. Transfer of the microfiltration supply agreement 5. Transfer of the microfiltration supply agreement for the fourth MF skid Please direct all questions related to the design of this Project to the Q&A Section. MANDATORY PRE-BID CONFERENCE VIRTUAL CALL-IN OPTION Pre-Bid Conference Wednesday, March 22, 2023 at 10:00 AM Microsoft Teams meeting Join on your computer, mobile app or room device Click here to join the meeting Meeting ID: 225 880 076 165 Passcode: At5Zjo Download Teams | Join on the web Or call in (audio only) +1 469-206-8447,,713631802# United States, Dallas (866) 606-1179,,713631802# United States (Toll-free) Phone Conference ID: 713 631 802# Find a local number | Reset PIN Pre-Bid Details Date: 3/22/2023 Time: 10:00 AM Location: Laguna Madre Water District, 105 Port Road, Port Isabel, Texas 78578 Notes: This is a MANDATORY Pre-Bid Conference. A virtual option will also be provided through a link that will be posted to CivCast. A tour of the Site will be held following the Pre-Bid Conference Bid Details Date: 5/02/2023 TBA Time: 2:00 PM CST Location: Laguna Madre Water District, 105 Port Road, Port Isabel, Texas 78578 Notes: Contact Address Freese and Nichols, Inc. 222 N. Expressway 77 Brownsville, Texas 78521 construction.freese.com Contact Info Contact: Construction Services Phone: 214-217-2236 Fax: Email: jsj@freese.com Bid Package Notes Additional Notes