Chickamauga lock chamber - base contract

Ended Definitive Contract Awarded Last action

Contract number
W912P517C0007
Awardee
Awarding agency
Obligated
$312,771,154

Award facts

Opportunity
Contract value 100% obligated
$312,771,153.64 Current and potential, with all options
Completion date 100% complete
Current and potential, with all options
Contracting staff
Funding agency
Department of the Army Department of Defense
Set-aside
No set-aside
Competition
Full and Open Competition · 6 offers Sealed Bid
Pricing
Firm Fixed Price
Place of performance
Chattanooga, TN 37406, USA
Legislative mandates

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Other Administrative Action P00029 · Chickamauga lock chamber replacement - administrative modification to correct funded amount for clin 0523. -$375,000
Definitize Change Order PZ0028 · Chickamauga lock chamber replacement - CL254-2 miter gate production fillet weld size increase is entered into pursuant to authority of far 52.243-4 changes… $3,053,271
Supplemental Agreement for work within scope A00088 $156,733
Supplemental Agreement for work within scope A00087 · Chickamauga lock chamber replacement $58,001
Supplemental Agreement for work within scope A00086 · CL168-2, CL244, CL253, CL262, CL263, and CL265 are entered into pursuant to authority of far 52.243-4 changes. -$33,147
Change Order A00085 · CL229-1 injection crack repair is entered into pursuant to far 52.243-4 changes. The contract price is increased by $37,500 from $309,873,796.42 to… $37,500
Supplemental Agreement for work within scope A00084 · CL241 MG recess lighting configuration, CL246 RFI-1134 schedule 80 PVC, CL252 RFI-1163 paint and RFI-1170 pintle bushing are entering into pursuant to far… $15,648
Change Order P00027 · Unilateral modification. CL199-2 RFI869 lock control system is entered into pursuant to authority of far 52.243-4 changes. CL223 QBM option 2 underruns, CL224… -$4,300,587
Change Order P00026 · CL154-2 RFI-768 shear wall descope VS electrical credit and CL254-1 miter gate production fillet weld size increase (UCO part 1) are entered into pursuant to… $111,901
Change Order A00083 · A00083 CL250-1 gallery power panel UCO part 1 and CL258-1 culvert valve machinery grease lines UCO part 1 are entered into pursuant to authority of far 52.243-4… $135,000
Supplemental Agreement for work within scope A00082 · Modification A00082 CL196, CL237, CL240, CL249, and CL256 is entered into under the authority of far 52.243-4 changes and far 52.211-18 variation in estimated… $271,401
Change Order A00081 · Implements unilaterally contract changes CL139, CL167, and CL208-2 pursuant to the authority of far 52.243-4 changes. Total contract price is increased by… $123,682
Supplemental Agreement for work within scope A00080 · A00080 - CL095, CL175, CL188, CL202-2, CL234, and CL239 $51,858
Supplemental Agreement for work within scope A00079 · Implement changes CL(214-2, 230, 232, 233-2, 235, 236) into pursuant to authority of far 52.243-4 changes and 52.211-18 VEQ. Total contract price is increased… $234,473
Supplemental Agreement for work within scope A00078 · Implement change CL186-2 into pursuant to authority of far 52.243-4 changes. Total contract price is increased by $17,202.40 from $313,213,218.50 to… $17,202
Supplemental Agreement for work within scope A00077 · Implement misc. Changes into pursuant to authority of far 52.243-4 changes. Total contract price is increased by $66,734.84 from $313,146,483.66 to… $66,735
Supplemental Agreement for work within scope P00025 · Modification to implement changes for CL231 VEQ reinforcing steel and rebar placement pursuant to authority of far 52.211-18 variation in estimated quantity. $1,478,379
Change Order A00076 · Implement CL233-1 into pursuant to authority of far 52.243-4 changes. Total contract price is increased by $10,000.00 from $311,658,104.63 to 311,668,104.63.… $10,000
Supplemental Agreement for work within scope A00075 · Implement misc. Changes into pursuant to authority of far 52.243-4 changes and far 52.211-18 VEQ. Total contract price is increased by $236,053.34 from… $236,053
Change Order A00074 · Implement changes CL(144, 219-1, 220-1) into pursuant to authority of far 52.243-4 changes. Total contract price is increased by $20,924.25 from $311,401,127.04… $20,924
Supplemental Agreement for work within scope P00024 · Modification to incorporate settlement agreement and add the dpas rating do-C2 to the contract for long lead items to facilitate meeting schedule delivery. $33,016,732
Supplemental Agreement for work within scope P00023 · CL135 unsolicited concrete proposal is entered pursuant to authority of far 52.243-4 changes. The contract completion date remains at january 27, 2026. $3,268,463
Change Order A00073 · CL208-1, CL214-1 are entered pursuant to authority of far 52.243-4 changes. Total contract price is increased by $110,000.00 from $275,005,931.65 to… $110,000
Supplemental Agreement for work within scope A00072 · Implement changes CL183, CL187, CL194-2 & CL217 into pursuant authority of far 2.243-4 changes. Total contract price is increased by $174,303.36 from… $174,303
Supplemental Agreement for work within scope A00071 · Implement changes CL215 pursuant to far 52.243-changes. Total contract price is increased by $251,053.88 from $274,580,574.41 to $274,831,628.29. The contract… $251,054
Supplemental Agreement for work within scope A00070 · Implement changes CL187 & CL211 pursuant to far 52.243-changes and CL212 pursuant to far 52.236-2 differing site conditions. Contract price is increased by… $437,017
Supplemental Agreement for work within scope A00069 · Implement changes CL195, CL201 and CL213 pursuant to far 52.243-changes. Total contract price is increased by $1,685.83 from $274,141,872.04 to $274,143,557.87.… $1,686
Supplemental Agreement for work within scope P00022 · Implement changes CL130 (descope option 12) and CL141 (miter gate GFE drawings) pursuant to far 52.243-changes. Changes CL123 (QMB shotcrete closeout) and CL131… -$1,281,755
Change Order A00068 · CL154-1 RFI-0768 is entered pursuant to far 52.243-4 CL216 is entered pursuant to far 52.249-10. Contract price is increased by $25,000.00 to $275,423,627.23.… $25,000
Supplemental Agreement for work within scope A00067 · Implement changes CL153, CL206 per authority of 52.211-18 and changes CL179, CL197 per authority of far 52.243-4. Total contract price is increased by… $355,508
Supplemental Agreement for work within scope A00066 · Implement misc. Changes into pursuant to authority of far 52.243-4 changes. Total contract price is increased by $135,677.23 from $274,907,442.33 to… $135,677
Change Order A00065 · CL133 mudmat overruns is entered pursuant to authority of far 52.211-18 variation estimated in quantity CL205 cofd floating mooring bitt is entered pursuant… $432,291
Change Order A00064 · Change CL202-1 is entered pursuant to authority of far 52.243-4 changes. Total contract price is increased by $6,000.00 from $274,469,151.41 to $274,475,151.41.… $6,000
Change Order A00063 · Unilaterally implement contract change CL180 under default clause UCO part 1 for change CL199 increase NTE for change CL141 under UCO part 3. Increase… $318,000
Change Order A00062 · Implement part 1 of contract change CL194, grounding updates. $10K NTE set with definitization by 1 april 2024. No change to completion date. $10,000
Supplemental Agreement for work within scope P00021 · Implement change CL165 REA 10 steel and concrete overruns pursuant to far 52.211-18 variation in estimated quantity & far 52.243-4 changes. Add far clause… $9,881,973
Change Order P00018 · Implement change CL189 cofd culvert intake design delays pursuant to far 52.243-4 changes. $3,893,868
Supplemental Agreement for work within scope A00061 · Implement changes CL152 and CL182 pursuant to far 2.243-changes and change CL163 pursuant to far 52.236-2 differing site conditions. Contract price increased by… $30,872
Change Order A00060 · CL191 letter c-0195 contract extension is entered into pursuant to authority of far 52.249-10 default (fixed-price construction). The contract completion date… $0
Change Order A00059 · Changes CL167-2 and CL185-1 entered pursuant to authority of far 52.243-4 changes. Total contract price is increased by $64,000.00 to $260,334,438.60. The… $64,000
Supplemental Agreement for work within scope A00058 · Implement changes CL078, CL150, CL155, CL157, CL159, CL161, and CL166 pursuant to authority of far 2.243-changes. Contract price is increased by $201,702.23… $201,702
Change Order A00057 · CL140 entered pursuant to far 52.249-10. CL168-1, CL186-1 entered pursuant to far 52.243-4. Contract completion date shall be extended by 2 calendar days to… $75,000
Supplemental Agreement for work within scope A00056 · Implement change CL164 existing pier vents concrete fill pursuant to authority of far 52.243-changes. Total contract price is increased by $28,288.83 from… $28,289
Change Order A00055 · Implement changes CL141-1A, CL158-1, CL162-1, CL167-1, CL172, CL173, & CL174-1 pursuant to authority of far 52.243-4 changes. Contract price is increased by… $402,100
Supplemental Agreement for work within scope A00054 · Contract changes CL125, CL134-2 & CL137-2 implemented pursuant to far 52.236-2 differing site conditions changes CL126 & CL128 implemented pursuant to far… $171,776
Supplemental Agreement for work within scope A00053 · Implements the following changes: CL110, CL138, CL142, CL145, & CL149 under the authority of far 52.243-4 changes & far 52.211-18 variation in estimated… $322,464
Supplemental Agreement for work within scope A00052 · Implement change CL101 pursuant to authority of far 52.236-2 differing site conditions & far 52.211-18 variation in estimated quantity. Total contract price… $468,620
Change Order A00051 · Implement contract change CL141-1, miter gate GFE drawings UCO part 1, to direct the contractor to proceed with the changed work and serve as the RFP with a NTE… $49,000
Supplemental Agreement for work within scope A00050 · Implements change numbers CL106 and CL122 pursuant to authority of far 52.243-4 changes and CL143 pursuant to far 52.236-2 differing site conditions. Total… $445,760
Supplemental Agreement for work within scope A00049 · A00049 - implement changes CL111 CL113 CL117 CL118 CL120 CL121 & CL129-2. Total contract price is increased by $402,808.59 from $257,702,919.68 to… $402,809
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About this award

The Department of the Army awarded a definitive contract to Shimmick Construction Company, Inc. for replacement of the Chickamauga Lock Chamber on September 28, 2017, with a ceiling value of $312.8 million under firm fixed-price terms and no set-aside.

Place of performance is Chattanooga, TN. The contract includes a base contract for Chickamauga Lock Chamber replacement and an administrative modification to correct the funded amount for CLIN 0523. The ultimate completion date is July 25, 2026.

Quick answers

Who was awarded contract W912P517C0007?

W912P517C0007 was awarded to Shimmick Construction Company, Inc. by ENDIST Nashville (US Army Corps of Engineers) on September 28, 2017.

How much is contract W912P517C0007 worth?

The government has obligated $312,771,154 on W912P517C0007.

Which agency awarded contract W912P517C0007?

ENDIST Nashville (US Army Corps of Engineers) awarded W912P517C0007, with funding from Department of the Army (Department of Defense).

Was contract W912P517C0007 competed?

The extent of competition for W912P517C0007 was full and open competition. The government received 6 offers.

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