Cedar Rapids Flood Risk Management Project, Reach 1 McLoud Run Lower Reach Channel, Culverts and Levee   3

Amendment 0004 - The reason for this amendment is to update the bid closing date/time from 17 March 2022 at 2:00pm CT to 22 March 2022 at 2:00pm CT.

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Amendment 0003 - The reason for this amendment is to revise the schedule of prices, submittal register and following spec sections: 00 73 05, 01 11 00, 01 22 00, 01 57 19, 31 00 00, 31 23 19, 32 32 48 and 33 05 23. Drawing changes include: VOL 103 (C-105 and C-106), VOL 108 (GI005, GC101 and CF305), VOL 109 (GI004, BB103, BB613, CT101 and CT512) and VOL 1110 (CI101). Revisions are a result of contractor questions.

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Amendment 0002 - The reason for this amendment is to update the bid closing date/time from 03 March 2022 at 2:00pm CT to 17 March 2022 at 2:00pm CT.

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Amendment 0001 - The reason for this amendment is to update the contract completion days from 270 to 365 consecutive calendar days under Block 10 and 11 of the Standard Form 1442 to match FAR Clause 52.211-10 and extend the ProjNet Q&A period from 21 February 2022 at 2:00pm CT to 22 February 2022 at 2:00pm CT.

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McLoud Run Lower Reach Channel (BASE): The work includes, but is not limited to: demolition; temporary traffic control; clearing, grubbing and stripping; temporary diversion of water; channel excavation, filling, and grading; riprap and bedding stone placement; trail construction; site restoration; and landscaping.

McLoud Run Lower Reach Culverts (OPTION A): The work includes, but is not limited to: access roadway improvements; site demolition; temporary traffic control; clearing, grubbing, and stripping; dewatering; temporary diversion of water; earthwork, excavation and fill; structural concrete construction; 96-inch trenchless steel pipe installation; riprap and bedding stone placement; site restoration; and landscaping.

McLoud Run Lower Reach Levee (OPTION B): The work includes, but is not limited to: site demolition; trench excavation; sheet pile installation; construction of levee embankment; toe drain installation; riprap and bedding stone placement; site restoration; and landscaping.