Old conduit repairs, washington aqueduct.

Ended Definitive Contract Awarded Last action

Contract number
W912DR23C0010
Awardee
Awarding agency
Obligated
$25,471,258

Award facts

Opportunity
Contract value 96% obligated
  • $25,471,257.53 Current, with exercised options
  • $26,601,924.53 Potential, with all options
Completion date 100% complete
Current and potential, with all options
Set-aside
No set-aside
Competition
Full and Open Competition · 4 offers Negotiated Proposal / Quote
Pricing
Firm Fixed Price
Place of performance
Washington, DC 20016, USA
Legislative mandates

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Supplemental Agreement for work within scope A00013 · Change AQ - credit for manhole 43 restoration -$2,089
Supplemental Agreement for work within scope A00012 · Change AP added concrete repair CCS new conduit $357,500
Supplemental Agreement for work within scope A00011 · Change AO large crack repairs $90,702
Supplemental Agreement for work within scope A00010 · Modification no. A00010 R00012 - added concrete repair CCS old conduit $311,156
Supplemental Agreement for work within scope A00009 · Replace manhole covers and hardware contract for old conduit repairs at washington aqueduct, washington, D.C. Reference no. R00011 $15,636
Supplemental Agreement for work within scope A00008 · Contract for old conduit repairs at washington aqueduct, washington, D.C. Reference no. R00010 / MOD A00008 change AL forebay gate operator painting $30,230
Supplemental Agreement for work within scope A00007 · Modification A00007 change AJ $443,063
Supplemental Agreement for work within scope A00006 · Contract for old conduit repairs at washington aqueduct, washington, D.C. Reference no. R00008 / modification A00006 change AK replace hatch covers. $368,171
Supplemental Agreement for work within scope P00004 $919,708
Supplemental Agreement for work within scope A00005 $14,336
Supplemental Agreement for work within scope A00004 $17,610
Supplemental Agreement for work within scope A00003 $37,808
Supplemental Agreement for work within scope A00002 $121,587
Exercise an Option P00003 · Installation of 2.5 inches of shotcrete $134,172
Supplemental Agreement for work within scope A00001 · New conduit debris and gate cleaning contract for old conduit repairs at washington aqueduct, washington, D.C. Reference no. R00001 / modification A00001 change… $88,814
Change Order P00002 · Installation of 2.5 inches of shotcrete $0
Other Administrative Action P00001 · Modification for notice to proceed and administrative changes for old conduit repairs at washington aqueduct $0
Original award $22,522,854
Show all 18

About this award

The U.S. Army Corps of Engineers Baltimore District awarded a $26,601,924.53 firm-fixed-price definitive contract to Structural Preservation Systems, LLC, a subsidiary of Structural Group, Inc., for repairs to the Old Conduit of the Washington Aqueduct in Washington, D.C. The work involves applying shotcrete, carbon fiber wrap, demolition, and pressure cleaning to this historic underground structure that dates back to the 1850s. This full and open competition contract opportunity, which had no set-aside designation, was originally posted in February 2023 with proposals due in April 2023. Structural Preservation Systems has previously completed other large-scale infrastructure repair projects for federal agencies, demonstrating its expertise in complex structural rehabilitation and preservation work.

Quick answers

Who was awarded contract W912DR23C0010?

W912DR23C0010 was awarded to Structural Preservation Systems, LLC by ENDIST Baltimore (US Army Corps of Engineers) on September 5, 2023.

How much is contract W912DR23C0010 worth?

The government has obligated $25,471,258 on W912DR23C0010. Its potential value, with all options, is $26,601,925.

Was contract W912DR23C0010 competed?

The extent of competition for W912DR23C0010 was full and open competition. The government received 4 offers.

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