Zero-cost change order approved for RRVWSP pipeline

The Executive Committee approved Change Order No. 2 with Carstensen Contracting, Inc. for Contract 5D on the Red River Valley Water Supply Project transmission pipeline, adjusting quantities and cost adders with no net change to the overall contract price. The amendment reconciles field overruns and unused items such as trench bottom stabilization while keeping the construction budget steady.

Scope & details

The full contract record, as filed.

Contract amount

Zero-cost impact (no change to contract price)

Contract type

CONSTRUCTION

Renewal

Change Order No. 2 modifies quantities for several bid items on Contract 5D but does not alter the total contract value; prior contract terms otherwise remain in effect.

Document type

Agenda

Source document

Garrison Diversion Conservancy District Agenda 2026-06-18

Related contracts

Other contracts from Carstensen Contracting Inc.

View all →

Garrison Diversion Conservancy District Agenda Packet 2026-04-16

Garrison Diversion Conservancy District Red River Valley Committee Agenda Packet 2026-04-16

AMENDED

Garrison Diversion Conservancy District, North Dakota$0.00 (no change from prior $59,375,495.00 contract price)Apr 16, 2026

Garrison Diversion Conservancy District Agenda Packet 2026-04-16

North Dakota Water Report April 2026

AWARDED

Cass Rural Water District, North Dakota$184,701,941 (combined value of Contracts 6B, 6C, and 7A)Apr 1, 2026

Garrison Diversion Conservancy District Agenda 2026-03-12

AWARDED

Garrison Diversion Conservancy District, North DakotaUp to $58,959,992Mar 12, 2026

Frequently asked questions

Common questions about this contract, answered from the record.

Who was awarded the construction contract by Garrison Diversion Conservancy District?

Carstensen Contracting Inc was awarded this construction contract by Garrison Diversion Conservancy District, as recorded on June 18, 2026.

What type of contract is this?

This is a Construction contract, documented as a agenda record.

Where was this contract approved?

This contract appears in Garrison Diversion Conservancy District Agenda 2026-06-18 (Agenda), dated June 18, 2026 from Garrison Diversion Conservancy District. Civic IQ extracts contract records directly from agency meeting documents and solicitations.

What other contracts does Carstensen Contracting Inc hold?

Carstensen Contracting Inc may hold additional government contracts. View their full contract history, the agencies they serve, and total tracked spend on their Civic IQ vendor profile.

View Carstensen Contracting Inc's profile

What is Garrison Diversion Conservancy District currently buying?

Explore Garrison Diversion Conservancy District's vendors, signed contracts, and active RFPs on their Civic IQ agency profile.

View Garrison Diversion Conservancy District's profile