skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Impacts of an Additional Exhaust Shaft on WIPP Performance.


Abstract not provided.

Publication Date:
Research Org.:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Org.:
USDOE Office of Environmental Management (EM)
OSTI Identifier:
Report Number(s):
DOE Contract Number:
Resource Type:
Resource Relation:
Conference: Proposed for presentation at the WM2015 Conference held March 15-19, 2015 in Phoenix, AZ.
Country of Publication:
United States

Citation Formats

Camphouse, Russell Chris. Impacts of an Additional Exhaust Shaft on WIPP Performance.. United States: N. p., 2015. Web.
Camphouse, Russell Chris. Impacts of an Additional Exhaust Shaft on WIPP Performance.. United States.
Camphouse, Russell Chris. 2015. "Impacts of an Additional Exhaust Shaft on WIPP Performance.". United States. doi:.
title = {Impacts of an Additional Exhaust Shaft on WIPP Performance.},
author = {Camphouse, Russell Chris},
abstractNote = {Abstract not provided.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = 2015,
month = 2

Other availability
Please see Document Availability for additional information on obtaining the full-text document. Library patrons may search WorldCat to identify libraries that hold this conference proceeding.

Save / Share:
  • Abstract not provided.
  • After some 20 years of site-specific studies in the United States of America (USA), the US Department of Energy (DOE) Carlsbad Area Office (CAO) is on schedule to open a deep geological repository for the safe disposal of transuranic (TRU) waste at the Waste Isolation Pilot Plant (WIPP) in April 1998. A focused organization, well-defined mission, early and iterative interactions with the regulators, oversight groups, and stakeholders in the regulatory process, and strong local support are some of the keys to this progress. The remaining activities, which will be completed prior to the initiation of disposal at the WIPP, includemore » a formal integrated system checkout, readiness review and evaluation, and the required regulatory approvals. The Environmental Protection Agency (EPA) has now defined the path forward for the WIPP with respect to one of the major regulatory hurdles. With the promulgation of Title 40 of the Code of Federal Regulations (CFR), Part 194, in February 1996 entitled {open_quotes}Criteria for the Certification and Re-Certification of the Waste Isolation Pilot Plant`s Compliance with the 40 CFR Part 191 Disposal Regulations,{close_quotes} the format and content for the DOE`s Compliance Certification Application (CCA) is now clearly defined. Along with the much needed definition of the required format and content for the CCA, the final criteria included a few unforeseen challenges for the DOE. Among these challenges are new requirements that jeopardize the timely completion of the performance assessment (PA) calculations and submittal of the CCA to the EPA in October 1996.« less
  • Numerous small-scale in situ seal experiments have been emplaced in boreholes up to 38 in. in diameter at the WIPP. Seal materials include expansive salt concrete, bentonite, and crushed salt. Emplacement techniques stressed conventional technology and the use of available site personnel. Preliminary evaluation of the performance of these seals has been completed by using structural data from embedded instrumentation and fluid flow data from gas and brine flow measurements. Preliminary results suggest that submicrodarcy permeabilities can be obtained using these materials and that structural performance is satisfactory.