ILD, Inc.      Since 1981


TEL (225) 769-2780
FAX (225) 769-2751



Our project experience includes both pressurized (PWR) and boiling water (BWR) type reactors, and we have performed services for plants which were designed and built by nearly all possible combinations of reactor designer and architect / engineer in the United States. Our familiarity with operating nuclear power plants and the idiosyncrasies of specific plant designs is unmatched in the US.  ILD has often been retained to independently verify technical product, as well as to integrate the many disparate evaluations required for a large project into a cohesive, technically accurate deliverable for the customer.  Our recent experience includes 8 such power uprate projects, including 5 BWR and 3 PWR plants. 





Nuclear Power Services

  • Engineering support for Safety-Related, NSSS, and BOP systems, for staff augmentation in outage situations and extended assignment
  • Reactor Thermal Power Uprates
  • Turbine Rotor replacement engineering & testing, including warranty testing
  • USAR/FSAR review and configuration management audits
  • Calculation reviews
  • Technical training, including both NRC-licensed and non-licensed nuclear plant Operations personnel
  • Technical Procedure Writing, including Operations and maintenance procedures
  • Planning and Scheduling Support, using industry standard INDUS PASSPORT software suite

Heat Rate Improvement

ILD has developed and implemented plant heat rate monitoring and improvement programs for both coal fired and nuclear plants nationwide. These programs have resulted in over 500,000 MWh of additional generation due to efficiency improvements alone, requiring no additional fuel consumption or associated environmental impact. These efficiency improvements were also responsible for over $US 25 million in additional profitability for the companies at which they were implemented.

Performance Testing   

  • ASME Performance Test Code for Steam Turbines, PTC 6
  • Enthalpy drop efficiency tests
  • Maximum capacity (VWO) tests
  • Pre- and Post- Maintenance Testing
  • Cycle isolation and condenser checks
  • N2 Packing Leakage testing
  • In-leakage minimization
  • MSR Tuning

Industrial Services

Our expertise in steam-generated power is not solely derived from electric utilities. ILD has performed work in paper mills and chemical plants, with emphasis on the steam cycle - heat exchangers, cooling systems, vacuum pumps, and steam condensers.