Key dates: posted September 01, 2026, due October 06, 2026.
The scope includes replacing the existing spillway with a concrete drop inlet structure, installing a new outlet pipe and valve, clearing trees, repairing eroded areas, raising the crest, placing riprap, constructing an auxiliary spillway, and clearing and seeding the left dike.
The procurement method is Invitation to Bid (ITB).
Contact is James Heaven at James.Heaven@ct.gov.
Method
Invitation to Bid
Documents
1 file
These takeaways are AI-generated and may be incomplete or wrong. Always verify every detail against the official documents before you bid.
Replace the existing spillway with a concrete drop inlet structure with 48-inch discharge pipe and energy dissipator.
Install a new 16-inch outlet pipe with stainless steel slide gate in the drop inlet spillway structure.
Install a new valve and extension stem on the existing low level outlet upstream of the dam.
Clear trees from embankments, fill downstream slope, repair eroded areas on crest, raise crest one foot, place riprap on upstream slope, construct 100-foot auxiliary spillway with concrete core wall, and clear trees and stumps from left dike, topsoil and seed with grass.
Posted Scope of Work
Replace the existing spillway with a concrete drop inlet strucure with 48-inch
discharge pipe and energy dissipator at the downstream end. A new 16-inch outlet pipe controlled by a
stainless steel slide gate will be installed in the drop inlet spillway structure. Installation of a new valve and
extension stem on the existing low level outlet upstream of the dam at the bottom of the reservoir. Trees
will be cleared from the embankments and the downstream slope will be filled in the vicinity of the new
spillway discharge pipe and energy dissipator. Eroded areas on the crest will be repaired, the crest will be
raised one foot. Riprap will be placed on the upstream slope. Construction of a 100-foot long auxiliary
spillway with concrete core wall. Clear trees and stumps from left dike, topsoil and seed with grass.
Scope, read from the documentsAI-generated
Replace the existing spillway with a concrete drop inlet structure with 48-inch discharge pipe and energy dissipator at the downstream end. A new 16-inch outlet pipe controlled by a stainless steel slide gate will be installed in the drop inlet spillway structure. Installation of a new valve and extension stem on the existing low level outlet upstream of the dam at the bottom of the reservoir. Trees will be cleared from the embankments and the downstream slope will be filled in the vicinity of the new spillway discharge pipe and energy dissipator. Eroded areas on the crest will be repaired, the crest will be raised one foot. Riprap will be placed on the upstream slope. Construction of a 100-foot long auxiliary spillway with concrete core wall. Clear trees and stumps from left dike, topsoil and seed with grass.
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Replace the existing spillway with a concrete drop inlet strucure with 48-inch
discharge pipe and energy dissipator at the downstream end. A new 16-inch outlet pipe controlled by a
stainless steel slide gate will be installed in the drop inlet spillway structure. Installation of a new valve and
extension stem on the existing low level outlet upstream of the dam at the bottom of the reservoir. Trees
will be cleared from the embankments and the downstream slope will be filled in the vicinity of the new
spillway discharge pipe and energy dissipator. Eroded areas on the crest will be repaired, the crest will be
raised one foot. Riprap will be placed on the upstream slope. Construction of a 100-foot long auxiliary
spillway with concrete core wall. Clear trees and stumps from left dike, topsoil and seed with grass.
Has Addendums
No
Prtcp End Date
1787939249000
Bid Header Cats
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Mining and Well Drilling Machinery and Accessories
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Mining and Well Drilling Machinery and Accessories
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Material Handling and Conditioning and Storage Machinery and their Accessories and Supplies
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1178237
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Material Handling and Conditioning and Storage Machinery and their Accessories and Supplies
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Haschildren
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Enable Scoring
N
No Line Item Bid
Y
Bid Class Type Id
666
Bid Payment Term
Bidid
145446
Ct Payment Term
Abbrev
VENDOR
Description
Vendor Specified
Payment Term Id
1
Is Large Item Bid
N
Prtcp Begin Date
1787939249000
Bid Delivery Term
Bidid
145446
Ct Delivery Term
Abbrev
FOB-D
Description
Free On Board Destination
Delivery Term Id
1
Org Bid Class Type
Code
ITB
Status
A
Headoid
149300
Class Type Id
666
Description
Invitation to Bid
User Restricted Bid
N
Bid Respond Access Type
Id
1
Description
All Vendors
Collab Send Mail To Buyer
0
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Source: State of Connecticut (CTsource) (bid 145446), retrieved via the CT DAS CTsource BidBoard (WebProcure). View the official posting, and always confirm requirements and deadlines with the issuing agency.
Energy & Environmental ProtectionIssuing agency·Connecticut·via the CT DAS CTsource BidBoard (WebProcure)