INTERNATIONAL BOUNDARY AND WATER COMMISSION U S MEXICO USA Tender

Amendment A00005 the Purpose Of Amendment 00005 Is To Notify All Potential Offerors Of The Changes Listed Below: 1. Revised Proposal Submission Date To June 30, 2021 At 2:00 Pm Mdt. See Solicitation Sf-1442. ----------------------------------------------- amendment A00004 the Purpose Of Amendment 00004 Is To Notify All Potential Offerors Of The Changes Listed Below:     1. Revisions To Db Solicitation, See Solicitation Pages 7 And 63 (section L) Which Replaced Far Clause 52.215-1 Alt I With Far Clause 52.215-1. the Proposal Due Date Remains Unchanged At 23 June 2021 At 2:00 Pm Mst. -------------------------------------------------- amendment A00003 the Purpose Of Amendment A00003 Is To Notify All Potential Offerors Of The Changes Listed Below:     1. Post The Final Additional/revised Questions And Answers Received Against Solicitation 191bwc21r0004.     2. Revisions To Db Solicitation, See Solicitation Pages 49 (j.01 Updated) And 69 (l.02 D.d.4.(a)).     3. Revisions To Db Sow. See Db Sow Page 2 For List Of Changes. the Proposal Due Date Remains Unchanged At 23 June 2021 At 2:00 Pm Mst. -------------------------------------------------- amendment A00002 the Purpose Of Amendment 00002 Is To Notify All Potential Offerors Of The Changes Listed Below: 1. Post The Additional/revised Questions And Answers Received Against Solicitation 191bwc21r0004. 2. Revisions To Db Solicitation. a. 52.245-2 Deleted, See Solicitation Pages 6 And 45. b. J.01 Updated, See Solicitation Page 49. c. L.02 D. D. & D.2.(a)i. Revised, See Solicitation Page 68. d. L.02 D. E.1. Revised, See Solicitation Page 69. e. L.06 B.b.4. Revised, See Solicitation Page 74. f. L.07 B.b. Revised, See Solicitation Page 77. g. M.05 A. & C. Revised, See Solicitation Page 84 & 85. 3. Revisions To Db Sow. See Db Sow Page 2 For List Of Changes. the Proposal Due Date Remains Unchanged At 23 June 2021 At 2:00 Pm Mst. ------------------------------------------------------------------------------------------------------------------------------------- amendment A00001 the Purpose Of Amendment A00001 Is To Notify All Potential Offerors Of The Changes Listed Below: revised Proposal Submission Date To June 23, 2021 At 2:00 Pm Mdt. See Solicitation Sf-1442. attached "questions And Answers Received Against Solicitation 191bwc21r0004" attached "edinburg Prebid Sign-in Sheet 20210503" attached "edinburg Prebid Agenda 20210503" revisions To Db Solicitation.  clin 003 Revised, See Solicitation Page 8. 52.245-2 Revised, See Solicitation Page 45. l.01 B Revised, See Solicitation Page 65.   l.02 D.d.2.(a) Revised, See Solicitation Page 68. l.02 F. Revised, See Solicitation Page 70. l.06 B.f.1.(c) Revised, See Solicitation Page 75. l.08 Revised, See Solicitation Page 77. m.02 A. And B. Revised, See Solicitation Page 81. m.04 A. Revised, See Solicitation Page 82. m.04 B. Revised, See Solicitation Page 83. m.05 B. Revised, See Solicitation Page 84. revisions To Db Sow. See Db Sow Page 2 For List Of Changes. addition Of Solicitation Attachment. See Solicitation Section J (page 49) For Updated List. hcid1-usibwc Moa_20160926 no Further Changes Are Noted At This Time. -------------------------------------------------- the United States Section Of The International Boundary And Water Commission (usibwc) Is Issuing A Solicitation (negotiated) For The Design And Construction (design-build) Of Rehabilitation Improvements For The Rio Grande Levee At Edinburg Pump Station In Hidalgo County, Texas.  The Pump Station Is Operated By Hidalgo County Irrigation District No. 1 (hcid1).  The Proposed Work Is To Be Performed To Provide Flood Control To The Area And Provide Levees That Meet Fema Requirements (44 Cfr 65.10) And U.s. Army Corps Of Engineers' Engineering Manual 1110-2-1913. the Proposed Project Generally Consists Of Design And Construction Of Approximately 800 Linear Feet Of Levee Improvements, Including Earthen Embankment, Concrete Floodwalls, And Associated Ramps. The Proposed Levee Rehabilitation Design Will Include Analysis/investigations Of The Existing Levee For Seepage Remediation And Raising The Top Of Levee As Needed, Conducting Any Additional Geotechnical Investigations And Testing Required, And Assessing All Structures Within The Levee For Rehabilitation. The Major Construction Efforts Include, But Are Not Limited To, Preparing Right-of-way, Removing/stockpiling Existing Excavated Material, Levee Widening, Erosion Control, Installing Two New Sections Of Floodwall With Bollard Walls, Construction Of Floodwall Foundations, Remove And Replace Of An Existing Gatewell Structure, Backfilling And Grading Of Levee Embankment Material, Installing Aggregate Roadway Surface, Removal And Replacement Of Chain Link Fencing, And Revegetation. see Associated Documents For Further Information.