Rehabilitation of old hickory turbine generators

Active Definitive Contract Awarded Last action

Contract number
W912P523C0002
Awardee
Awarding agency
Obligated
$90,948,979

Award facts

Opportunity
Contract value 83% obligated
  • $92,574,188.39 Current, with exercised options
  • $109,583,009.05 Potential, with all options
Completion date 48% complete
Current and potential, with all options
Funding agency
Department of the Army Department of Defense
Set-aside
No set-aside
Competition
Full and Open Competition · 2 offers Negotiated Proposal / Quote
Pricing
Firm Fixed Price
Place of performance
Hendersonville, TN 37075, USA
Legislative mandates

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Supplemental Agreement for work within scope P00025 · Modification P00025: old-TG-OH018 - units 1 to 4 data recorders replacement $550,000
Definitize Change Order PZ0024 · Modification P00024: old -TG provide all necessary equipment, designs, engineering and labor to convert the existing mechanical governors at old hickory power… $1,785,033
Supplemental Agreement for work within scope P00023 · Modification P00023: old-TG-OH035 extended warranty and OH064 brake jack assembly $88,280
Supplemental Agreement for work within scope P00022 · Old-TG - OH024 oil purification system $711,559
Exercise an Option P00021 · Old TG - exercise option clin 2222 to shift the stator frame, exercise option clin 2228 for weld rotor pole laminations, quantities for clins 5001, 5003,… $143,382
Exercise an Option P00020 · Old TG - exercise options 1207, 2207, 3207 and 2211 $153,478
Other Administrative Action P00019 · Old-TG - reimbursement of incurred REA tariffs modification $718,808
Change Order P00017 · Part 1 modification for digital governors $2,508,697
Change Order P00016 · Part 2 modification for DSC turbine shaft $389,536
Change Order P00015 · P00015 OH-050 DSC turbine shaft, part 1 NTE $102,313
Supplemental Agreement for work within scope A00006 · A00006 OH-045 U3 rotor pole abatement $37,326
Exercise an Option P00014 · Exercise option clin 5013 $250,000
Change Order A00005 · A00005 OH030 units 1-3 annunciator panel addition $129,000
Exercise an Option P00013 · Exercise option clin 2225 $32,180
Exercise an Option P00012 · Exercise option clin 3214 $46,420
Supplemental Agreement for work within scope A00004 · Modification A00004 OH26 & OH027 "units resequence & parterning meeting 2025" $156,893
Other Administrative Action P00011 · Administration modification to add wage determination TN20220205 $0
Exercise an Option P00010 · Exercise options 1223 and 3223 piston options. $307,870
Supplemental Agreement for work within scope A00003 · Case OH012 OH015 OH019 A00003 misc. Changes $292,456
Change Order P00009 · Adding payment procedures for off-site materials. $0
Exercise an Option P00008 · Exercise option 5011 $19,800
Supplemental Agreement for work within scope A00002 · Case OH003 modification A00002 "shaft sleeve mandrel descope" -$12,463
Exercise an Option P00007 · Option 0201 mandrels and clamps $157,560
Supplemental Agreement for work within scope A00001 · 61,600 HP kaplan runner assembly $10,381
Change Order P00006 · OH TG rehab, option 2223 servomotor blade $153,750
Change Order P00005 · 61,600 HP kaplan runner assembly - clin RE-sequence. -$8,000
Exercise an Option P00004 · Exercise option clins for unit #2 (0210, 2200, 2201, 2202, 2203, 2215, 2216, 2226.) $397,040
Exercise an Option P00003 · Exercise a QTY of 1 each of option clins: 1212, 2212, 3212, 1217, 2217, 3217, 1219, 2219, 3219 for WG final height. $51,068
Change Order P00002 · Exercise option 0209 wicket gate, spare and include 52.204-27 bytedance clause $152,970
Change Order P00001 · Notice to proceed modification $0
Original award $81,623,642
Show all 31

About this award

The Department of the Army awarded a $108.4 million definitive contract to Andritz Hydro Corp for rehabilitation of Old Hickory turbine generators on February 2, 2023, under a firm fixed-price structure with no set-aside.

Modification P00024 directs conversion of mechanical governors at Old Hickory Power Plant to digital programmable logic controllers for Units 1–4, including all necessary equipment, designs, engineering, and labor. The originating pre-solicitation (posted March 10, 2022) outlined stator rewinding, turbine runner replacement, and mechanical and electrical system upgrades for Units 1–3 to increase maximum output to 45 megawatts; the awarded scope expanded to encompass Units 1–4 with governor modernization. Place of performance is Hendersonville, Tennessee. Contract performance extends through October 5, 2030. NAICS code 237990 (other heavy and civil engineering construction) applies, with small business size standard of $39.5 million.

Quick answers

Who was awarded contract W912P523C0002?

W912P523C0002 was awarded to Andritz Hydro Corp by ENDIST Nashville (US Army Corps of Engineers) on February 2, 2023.

How much is contract W912P523C0002 worth?

The government has obligated $90,948,979 on W912P523C0002. Its current value, with exercised options, is $92,574,188. Its potential value, with all options, is $109,583,009.

Which agency awarded contract W912P523C0002?

ENDIST Nashville (US Army Corps of Engineers) awarded W912P523C0002, with funding from Department of the Army (Department of Defense).

Was contract W912P523C0002 competed?

The extent of competition for W912P523C0002 was full and open competition. The government received 2 offers.

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