Demolition, site work and renovation of a power facility in Hallam, Nebraska. Completed plans call for the renovation of a power facility; for the demolition of a power facility; and for site work for a power facility.

Removal of original materials and installation of district-supplied materials for the Unit 1 Boiler Reheat Superheater at Sheldon Station, including heating surface replacement (188 circuits), replacement of reheat inlet and outlet refractory crown seals in the boiler penthouse, and installation of twelve thermocouples. Description The CONTRACTOR shall provide all supervision, labor, equipment, incidental materials, and consumables to perform the installation of the Unit 1 Boiler Superheater replacement work scope as outlined in the Contract documents. The work includes CONTRACTORS removal of original materials and installation of new DISTRICT supplied materials at the Sheldon Station Unit 1 boiler to include: Reheat Superheater (RHSH) heating surface replacement including the entire inlet and outlet sections. The RHSH consists of a total of 188 circuits. The outlet section includes 47 panels with four circuits while the inlet section includes 63 total panels, 62 with 3 circuits and a single panel with just 2 circuits. Replacement of the reheat inlet and outlet refractory crown seals located within the boiler penthouse. Twelve (12) each thermocouples for installation on select RHSH outlet tubes. Details regarding this project can be found under the Documents tab. Should the Bidder have questions concerning the Contract Documents, they shall direct their questions to Bill Ruskamp, Senior Procurement Specialist, at (402) 563-5404, by fax at (402) 563-5034, or by e-mail at whruska@nppd.com. DISTRICT supplied materials for CONTRACTOR installation will be delivered and on site on or before August 15, 2026. The Sheldon Station Unit 1 outage has a schedule window of 47 days, from October 24, 2026 to December 9, 2026. The CONTRACTOR shall have access to the facility prior to and after this timeframe to support pre-outage and post outage activities. The DISTRICT shall perform activities at the start of the outage within this timeframe to prepare the Unit 1 boiler for turn over to the CONTRACTOR for completion of the Contract work scope. The DISTRICT shall also perform activities at the end of the outage within this outage timeline to prepare all aspects of the equipment that will allow unit return to service.