Waste retrieval sluicing system vapor sampling and analysis plan for evaluation of organic emissions, process test II

This sampling and analysis plan identifies characterization objectives pertaining to sample collection, laboratory analytical evaluation, and reporting requirements for vapor samples obtained to address vapor issued related to the sluicing of tank 241-C-106. The Waste Retrieving Sluicing System was installed to retrieve and transfer high-heat sludge from tank 241-C-106 to tank 241-AY-102, which is designed for high-heat waste storage. During initial sluicing of tank 241-C-106 in November 1998, operations were halted due to detection of unexpected high total organic compounds that exceeded regulatory permit limits. Several workers also reported smelling sharp odors and throat irritation. Vapor grab samples from the 296-C-006 ventilation system were taken as soon as possible after the detection; the analyses indicated that volatile and semi-volatile organic compounds were present