Notice of Availability for GENWEST EDRC Study and the National Academy of Sciences Letter Report (on the GENWEST Study); Comment Request

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The Bureau of Safety and Environmental Enforcement (BSEE) is inviting you to provide comments on the GENWEST Systems, Inc., Effective Daily Recovery Capacity (EDRC) Study, National Academy of Sciences (NAS) Letter Report summarizing its peer review of the GENWEST Study, and comments provided by BSEE regarding each document. Background: EDRC is a calculation method established within BSEE's and the United States Coast Guard's (USCG) regulations to assign an oil recovery capability value to oil skimming equipment. Although the EDRC methodology was finalized in the early 1990's and has been an integral component of industry response planning and readiness for the past 20 years, the methodology came under heavy scrutiny in the wake of the 2010 Deepwater Horizon oil spill. This spurred an open debate and ongoing dialogue on how to best improve the EDRC planning standard. In late 2011, BSEE contracted with GENWEST Systems Inc. to evaluate the EDRC methodology and to develop recommendations for improving the planning standard for the mechanical recovery of oil on water. GENWEST's final report produced the concept of Estimated Recovery System Potential (ERSP), an oil encounter rate- based