Whittier narrows DAM is owned by the federal government and operated and maintained by the USACE LOS angeles district (SPL) and is 11 miles east of downtown LOS angeles.

Active Definitive Contract Awarded Last action

Contract number
W912BV25CA002
Awardee
Awarding agency
Obligated
$761,687,966

Award facts

Opportunity
  • W912BV23R0039 Solicitation number
Contract value 102% obligated
  • $744,522,803.07 Current, with exercised options
  • $744,781,707.17 Potential, with all options
Completion date 22% complete
Current and potential, with all options
Set-aside
No set-aside
Competition
Full and Open Competition · 1 offer Negotiated Proposal / Quote
Pricing
Firm Fixed Price
Place of performance
Pico Rivera, CA 90660, USA
Legislative mandates

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Supplemental Agreement for work within scope A00003 · Contract for whittier narrows DAM safety modification project at whittier narrows, CA. R00009 WN0008 utility poles and armoring. Total contract price… $59,811
Supplemental Agreement for work within scope A00002 · Contract for WN DAM safety modification project at whittier narrows, CA. R00008 WN0010 RH gate 4 chain reconfiguration. Total contract price increased by… $209,404
Supplemental Agreement for work within scope A00001 · Contract for wnds modification project at whittier narrows, CA. R00007 WN0009 RH painting of hydraulic structures. Total contract price increased by… $293,683
Supplemental Agreement for work within scope P00007 · Reference no. R00006. Modification P00007 hereby issues updated REV0002 plans, specifications, and appendices a-G. In addition, modification P0007 updates the… $0
Change Order P00006 $735,663,711
Supplemental Agreement for work within scope P00005 · Contract for wnds MOD project at whittier narrows, CA. R00004 WN0003 reloc of govt offices and clearing, WN0004 noise and vibration monitoring. Total contract… $1,295,879
Supplemental Agreement for work within scope P00004 · Contract for whittier narrows DAM safety modification project whittier, CA. R00003/WN0002-2 definitize evaluation of hardfill. Total contract price decreased by… -$1,131,564
Change Order P00003 · Contract for WN DAM safety MOD project at whittier narrows, CA. R00002/change: WN002-1 title: evaluation of hardfill. Total contract price increased by… $3,000,000
Supplemental Agreement for work within scope P00002 · Contract for whittier narrows DAM safety MOD project - at whittier narrows, CA R00001/WN0001 title: RIO hondo speed reducers. Total contract price increased… $5,747,654
Other Administrative Action P00001 $0
Original award $16,549,387
Show all 11

About this award

ENDIST Tulsa (Defense) awarded a firm-fixed-price definitive contract to Barnard Construction Company, Incorporated, a large for-profit firm, on June 1, 2025, for the Whittier Narrows Dam Safety Modification at Whittier Narrows, California, with a $778.3 million ceiling value. The award was full and open, with no set-aside used.

The contract covers dam safety modification work that includes utility poles and armoring. Place of performance is recorded as Pico Rivera, California (ZIP 90660), with the project located at Whittier Narrows, California. A modification increased the total contract price by $59,811.30 and left the completion date unchanged. The period of performance runs from the June 1, 2025 award to an ultimate completion date of January 5, 2032.

Quick answers

Who was awarded contract W912BV25CA002?

W912BV25CA002 was awarded to Barnard Construction Company, Incorporated by ENDIST Tulsa (US Army Corps of Engineers) on June 1, 2025.

How much is contract W912BV25CA002 worth?

The government has obligated $761,687,966 on W912BV25CA002. Its current value, with exercised options, is $744,522,803. Its potential value, with all options, is $744,781,707.

Was contract W912BV25CA002 competed?

The extent of competition for W912BV25CA002 was full and open competition. The government received 1 offer.

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