Buckeye Recreation Center - Buckeye, Arizona

 KPE provided all MPE services for new Recreation Center.

Buckeye City Library - Buckeye, Arizona

 KPE provided all MPE services for new Library.

Buckeye Fire Station – Buckeye, Arizona

 KPE provided all MPE services for new fire station.

City of Glendale Recreation/Aquatic Center - Glendale, Arizona

 70,000 SF of gyms, climbing walls, racquetball courts, running tracks, offices and classrooms in addition to four (4) outdoor swimming pools.

City of Omaha Public Works – Omaha, Nebraska

Electrical construction documents for alternate power sources four (4) sewage lift stations along the Missouri River to prevent overflow into the river during power outages. Required by the Nebraska EPA.

Power factor study and correction at the Missouri River Wastewater Treatment Plant. Construction specifications for power-factor correcting capacitors were prepared and new capacitors installed on the sewage transfer lift pumps to improve measured power factor.

Electrical construction documents for addition of a 500 hp sewage transfer lift pump at the Missouri River Wastewater Treatment Plant. The pump is controlled by a 480 V variable frequency drive interfaced into the existing speed control system.

Inspection and evaluation of approximately one mile of overhead insulated power line and associated pole-top hardware.

Jacobson-Helgoth Consultants – Omaha, Nebraska

Prepared mechanical and electrical construction documents to support the installation of a new anaerobic digester system using SBR technology at the Village of Murray, Nebraska, waste water treatment plant.

Nebraska Public Power District – Columbus, Nebraska

Prepared drawings and design change documentation for additions and revisions to 167 process variable loops in the Plant Management Information System (PMIS) at the Cooper Station. The Steam Leak Detection system display was replaced to provide instrument signals to be added to the PMIS. Other selected process variables and status of valves were also added to the PMIS. Over 100 existing process variable signals were upgraded to improve signal resolution.

Prepared drawings and design change documentation for replacement of the electro-hydraulic speed control system for two 8800 hp steam turbine-driven reactor feedwater pumps at the Cooper Station. The original electro-hydraulic speed control system was replaced with a digital computer controlled speed control system with a pneumatic operator for the steam control valves.

Provided electrical engineering services to perform a voltage drop study at the Cooper Station for a complete plant distribution system to determine optimum transformer tap settings for three station service and nine distribution transformers under seven different plant operating conditions. Based on original installation data for cable sizes and lengths, bus duct drawings, transformer test data and load measurements on seven 4160 V buses, six 480 V buses and 36 460 V motor control centers, an electrical model was constructed for the distribution system.

Offutt Welcome Center – Bellevue, Nebraska

KPE provided engineering services for new $3.5 million dollar facility, which serves as the new Offutt Welcome Center and Bellevue Public Schools District Administrative Offices. Project included geothermal heat pump systems and energy recovery ventilators equipped with dehumidification systems, and plumbing system design.

Omaha Public Power District – Omaha, Nebraska

Provided electrical engineering services to update the Fort Calhoun Station battery load profile for both station batteries to reflect the as built configuration resulting from changes made in an estimated 60 station modifications. The station battery load profile consisted of calculations to determine the actual dc load requirements over an eight-hour station blackout.

Plattsmouth Recreation/Community Center – Plattsmouth, Nebraska

 KPE designed geo-exchange heat pump systems for 40,000+ square foot

recreation center in addition to all MPE engineering services.

Polk County – Des Moines, Iowa

Energy Analyses for Convention Center, Auditorium, Interim Jail, Juvenile Detention Center, Youth Shelter, Human Services and Supplemental Foods resulting in nearly $200,000 of annual energy savings from the recommended projects.

Sioux City Library – Sioux City, Iowa

KPE provided entire new modular efficiency water boiler system to replace steam boiler system and steam-to-water converter. Boiler Replacement

Treynor Community Center – Treynor, Iowa

KPE provided all professional architectural and engineering services and construction management services for the new $1.5 million dollar Community Center. HVAC systems included energy recovery ventilation systems.

Treynor Fire Station – Treynor, Iowa

KPE provided all professional architectural and engineering services and construction management services for the new $600,000 Fire Station. HVAC included infrared radiant heating systems.

U.S. Department of Interior, Bureau of Indian Affairs
Retro-commissioning of 10 schools at 4 Reservations

Design of Campus Renovations at the Cheyenne-Eagle Butte School - Mechanical, Architectural, Fire Alarm, Fire Suppression, IT, Emergency Generators