ML22094A132
| ML22094A132 | |
| Person / Time | |
|---|---|
| Site: | 07007005 |
| Issue date: | 05/24/2022 |
| From: | John Marshall NRC/NMSS/DDUWP/LLWPB |
| To: | Shaw C The Summit at Preston Trails |
| Felsher H | |
| Shared Package | |
| ML22081A176 | List: |
| References | |
| NRC-2022-0093 | |
| Download: ML22094A132 (9) | |
Text
[7590-01-P]
NUCLEAR REGULATORY COMMISSION
[Docket No. 70-7005; NRC-2022-0093]
Waste Control Specialists LLC AGENCY: Nuclear Regulatory Commission.
ACTION: Environmental assessment and finding of no significant impact; issuance.
SUMMARY
- The U.S. Nuclear Regulatory Commission (NRC) is issuing an environmental assessment (EA) and finding of no significant impact (FONSI) in support of the NRCs consideration of a request from Waste Control Specialists LLC (WCS) to continue to store certain transuranic waste, which originated from the Los Alamos National Laboratory (LANL), without an NRC license under the terms of a 2014 Order.
The 2014 Order exempted WCS from the NRCs regulations concerning special nuclear material (SNM). The current action is in response to a request by WCS dated March 18, 2022, to extend the possession time to temporarily store certain waste at specific locations at the WCS Site until December 31, 2024.
DATES: The EA and FONSI referenced in this document are available on [INSERT DATE OF PUBLICATION IN THE FEDERAL REGISTER].
ADDRESSES: Please refer to Docket ID NRC-2022-0093 when contacting the NRC about the availability of information regarding this document. You may obtain publicly available information related to this document using any of the following methods:
- Federal Rulemaking Website: Go to https://www.regulations.gov and search for Docket ID NRC-2022-0093. Address questions about Docket IDs in Regulations.gov to Stacy Schumann; telephone: 301-415-0624; email:
Stacy.Schumann@nrc.gov. For technical questions, contact the individual listed in the For Further Information Contact section of this document.
- NRCs Agencywide Documents Access and Management System (ADAMS): You may obtain publicly available documents online in the ADAMS Public Documents collection at https://www.nrc.gov/reading-rm/adams.html. To begin the search, select Begin Web-based ADAMS Search. For problems with ADAMS, please contact the NRCs Public Document Room (PDR) reference staff at 1-800-397-4209, 301415-4737, or by email to PDR.Resource@nrc.gov. For the convenience of the reader, instructions about obtaining materials referenced in this document are provided in the Availability of Documents section.
- NRCs PDR: You may examine and purchase copies of public documents, by appointment, at the NRCs PDR, Room P1 B35, One White Flint North, 11555 Rockville Pike, Rockville, Maryland 20852. To make an appointment to visit the PDR, please send an email to PDR.Resource@nrc.gov or call 1800-3974209 or 301415-4737, between 8:00 a.m. and 4:00 p.m. (ET), Monday through Friday, except Federal holidays.
FOR FURTHER INFORMATION CONTACT: Harry Felsher, Office of Nuclear Material Safety and Safeguards, U.S. Nuclear Regulatory Commission, Washington, DC 205550001, telephone: 301415-6559, email: Harry.Felsher@nrc.gov.
SUPPLEMENTARY INFORMATION:
I. Introduction The NRC is considering modifying a previously issued exemption order condition that would allow Waste Control Specialists LLC (WCS) to continue storing certain transuranic waste, which originated from the Los Alamos National Laboratory (LANL),
without an NRC license for approximately another two years at its Andrews County, Texas site. WCS stores the transuranic waste at issue under the terms of the 2014 Order. The 2014 Order includes certain conditions that the NRC staff has modified over 2
time. Based on the results of the EA that follows, the NRC is issuing a FONSI and, therefore, does not need to prepare an environmental impact statement.
WCS operates a facility in Andrews County, Texas (the WCS Site) that is licensed to process and store certain types of radioactive material contained in low-level waste (LLW) and mixed waste. The WCS Site is also licensed to dispose of certain radioactive, hazardous, and toxic waste. Under an agreement authorized by the Atomic Energy Act of 1954, as amended, a State can assume regulatory authority over radioactive material. In 1963, Texas entered into such an agreement and assumed regulatory authority over source material, byproduct material, and SNM under critical mass. The WCS Site is licensed by the Texas Commission on Environmental Quality (TCEQ) for possession, treatment, and storage of radioactive waste and disposal of LLW under Radioactive Materials License (RML) R04100.
Section 70.3 of title 10 of the Code of Federal Regulations (10 CFR) requires persons who own, acquire, deliver, receive, possess, use, or transfer SNM to obtain a license pursuant to the requirements of 10 CFR Part 70. The licensing requirements in 10 CFR Part 70 apply to persons in Agreement States possessing greater than critical mass quantities. However, pursuant to 10 CFR 70.17(a), the Commission may . . .
grant such exemptions from the requirements of the regulations in this part as it determines are authorized by law and will not endanger life or property or the common defense and security and are otherwise in the public interest.
On September 25, 2000, WCS first requested an exemption from the licensing requirements in 10 CFR Part 70. On November 21, 2001, the NRC issued an order to WCS (2001 Order) granting an exemption to WCS from certain NRC regulations and permitting WCS, under specified conditions, to possess waste containing SNM in greater quantities than specified in 10 CFR Part 150, at the WCS storage and treatment facility 3
on the WCS Site in Andrews County, Texas, without obtaining an NRC license pursuant to 10 CFR Part 70. The 2001 Order was published in the Federal Register on November 15, 2001. The NRC issued superseding Orders to WCS in 2004 (i.e., modified list of reagents) and 2009 (i.e., modified sampling requirements) that modified the conditions in the 2001 Order.
On February 14, 2014, a radiation release event occurred at the U.S. Department of Energy (DOE) Waste Isolation Pilot Plant (WIPP) Facility (WIPP incident). In response, the DOE suspended operations at the WIPP Facility. In April 2014, WCS began receiving some specific waste from DOE that both WCS and DOE understood to meet both the U.S. Department of Transportation (DOT) shipping requirements and the conditions in the 2009 Order. WCS began storing that waste at the Treatment, Storage, and Disposal Facility (TSDF), identified as the storage and processing facility in RML R04100, WCS TCEQ-issued license. The waste was DOE transuranic waste that originated at the LANL that was destined to be disposed of at the DOE WIPP Facility (i.e., LANL Waste). In June 2014, WCS received information from DOE that some of the LANL Waste being temporarily stored at the TSDF may be similar to the waste that might be the cause of the WIPP Incident. In response, WCS moved some of the LANL Waste from the TSDF to the Federal Waste Facility (FWF) disposal cell for temporary storage.
By letter dated July 18, 2014, WCS requested an exemption from the NRCs regulations to possess SNM in excess of the critical mass limits specified in 10 CFR 150.11 while temporarily storing some LANL Waste in the FWF disposal cell.
The NRC issued a new order to WCS on December 3, 2014 (2014 Order) that superseded the 2009 Order. The 2014 Order was published in the Federal Register on December 11, 2014. The 2014 Order added new conditions, primarily related to the 4
temporary storage of the LANL Waste both at the TSDF and in the FWF disposal cell.
The State of Texas incorporated the 2014 Order Conditions into RML R04100.
By letters dated March 28, 2016, August 30, 2018, and August 24, 2020, WCS requested the modification of Condition 8.B.4 of the 2014 Order to extend the timeframe for temporarily allowing storage of the LANL Waste at the WCS Site from two years to until December 23, 2018, until December 23, 2020, and until December 23, 2022.
By letters dated September 23, 2016, December 19, 2018, and December 7, 2020, the NRC approved modifications of the 2014 Order Condition 8.B.4, extending WCS authorization to store the LANL Waste at the WCS Site without a license under 10 CFR Part 70 to until December 23, 2018, until December 23, 2020, and until December 23, 2020 by citing the closed status of operations at the WIPP Facility in 2016 and the safe temporary storage status of the LANL Waste at the TSDF and in the FWF disposal cell in 2016, 2018, and 2020.
By letter dated March 18, 2022, WCS requested that the effectiveness of its exemption from NRC requirements in 10 CFR Part 70 be extended with the modification of Condition 8.B.4 of the 2014 Order to extend the timeframe for temporarily allowing storage of the LANL Waste at the WCS Site to until December 31, 2024. That proposal is the subject of this EA.
II. Environmental Assessment.
Description of the Proposed Action The proposed action is the WCS request to modify the 2014 Order Condition 8.B.4 to allow WCS to continue to store the LANL Waste at specific locations at the WCS Site until December 31, 2024, without an NRC license.
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Need for the Proposed Action WCS is making this request to continue to store the LANL Waste while the DOE-led Interagency Project Team (including WCS, DOE, U.S. Environmental Protection Agency, NRC, the State of Texas, and the State of New Mexico) works to recommend a path forward for disposition of the LANL Waste. While the WIPP Facility has resumed operations, some of the LANL Waste at the WCS Site cannot be shipped off the WCS Site at this time because it does not meet DOT shipping requirements.
WCS has indicated that it will not be able to ship the LANL Waste to another appropriate location by the timeframe specified in the 2014 Order Condition 8.B.4, as modified by the NRC letter dated December 7, 2020. The purpose of this EA is to assess the potential environmental impacts of the WCS request to modify the 2014 Order Condition 8.B.4 to allow WCS to store the LANL Waste at specific locations at the WCS Site until December 31, 2024. This EA does not approve or deny the requested action.
Environmental Impacts of the Proposed Action The NRC does not expect changes in radiation hazards to workers or to the environment. WCS will continue to be required to ensure that the LANL Waste in both the FWF disposal cell and the TSDF remain stored safely and securely and notify the NRC of any events as appropriate, as set out in the 2014 Order. No changes to its handling or associated hazards would occur as a result of granting the requested change. Other environmental impacts would be the same as evaluated in the EA that supported the 2014 Order, as applicable to the activities associated with the continued safe storage of the LANL Waste.
Environmental Impacts of the Alternatives to the Proposed Action As an alternative to the proposed action, the NRC staff could deny the WCS request and, therefore, not issue a modification to the Order Condition 8.B.4 that would 6
authorize continued storage of the LANL Waste at the WCS Site (i.e., the no action alternative). Upon expiration of the timeframe in the 2014 Order Condition 8.B.4, as modified by the December 7, 2020, NRC letter to WCS, WCS would still be required to maintain the material safely. In addition, the NRC authorization of any change to the current storage of the LANL Waste at the WCS Site would still be required. As a result, under this alternative, there would be no environmental impacts different from the proposed action, although WCS would be required to secure a license or other regulatory authorization for the storage of the material or potentially be in violation of 10 CFR Part 70 upon the expiration of the term in the 2014 Order Condition 8.B.4.
Thus, the no action alternative would not result in changes to the environmental impacts evaluated in the NRCs prior EAs that supported the 2014 Order or the previous NRC orders. Those prior EAs concluded that there would be no significant radiological or non-radiological environmental impacts associated with the storage of SNM at the WCS Site, consistent with the conditions in those NRC orders.
Agencies and Persons Consulted On May 12, 2022, the staff consulted with TCEQ by providing a draft of the EA for review and comment. By email dated May 19, 2022, TCEQ provided comments on and recommended corrections to the draft of the EA. The NRC staff modified the EA to appropriately address the TCEQ comments and recommended corrections.
The proposed action does not involve the development or disturbance of additional land. Hence, the NRC has determined that the proposed action will not affect listed endangered or threatened species or their critical habitat. Therefore, no further consultation is required under Section 7 of the Endangered Species Act. Likewise, the NRC staff has determined that the proposed action does not have the potential to adversely affect cultural resources because no ground disturbing activities are 7
associated with the proposed action. Therefore, no consultation is required under Section 106 of the National Historic Preservation Act.
III. Finding of No Significant Impact The NRC has reviewed the WCS March 18, 2022, request to supplement the 2014 Order again to extend the possession time of the LANL Waste at specific locations at the WCS Site. The NRC has found that effluent releases and potential radiological doses to the public are not anticipated to change as a result of this action and that occupational exposures are expected to remain within regulatory limits and as low as reasonably achievable. On the basis of this EA, the NRC concludes that the proposed action will not have a significant effect on the quality of the human environment.
Accordingly, the NRC has determined not to prepare an environmental impact statement for the proposed action.
IV. Availability of Documents The documents identified in the following table are available to interested persons through one or more of the following methods, as indicated.
DOCUMENT ADAMS ACCESSION NO. /
FEDERAL REGISTER CITATION 2022 WCS Request to Modify Condition 8.B.4 of 2014 NRC Order, dated ML22081A181 March 18, 2022.
2022 TCEQ Comments and Recommended Corrections to 2022 NRC Draft of the ML22139A189 Environmental Assessment, dated May 19, 2022.
2020 NRC Letter of Modification of Condition 8.B.4 of 2014 NRC Order, dated ML20252A182 December 7, 2020.
Environmental Assessment and Finding of 79 FR 65999 No Significant Impact for 2014 NRC Order.
2014 NRC Order. 79 FR 73647 8
2020 WCS Request to Modify Condition 8.B.4 of 2014 NRC Order, dated ML20237F462 August 24, 2020.
2018 NRC Letter of Modification of Condition 8.B.4 of 2014 NRC Order, dated ML18269A318 December 19, 2018.
2018 WCS Request to Modify Condition 8.B.4 of 2014 NRC Order, dated ML18250A289 August 30, 2018.
2016 NRC Letter of Modification of Condition 8.B.4 of 2014 NRC Order, dated ML16097A265 September 23, 2016.
2016 WCS Request to Modify Condition 8.B.4 of 2014 NRC Order, dated ML16095A361 March 28, 2016.
Environmental Assessment and Final Finding 74 FR 52981 of No Significant Impact for 2009 NRC Order.
2009 NRC Order. 74 FR 55071 Environmental Assessment and Finding of 69 FR 61697 No Significant Impact for 2004 NRC Order.
2004 NRC Order. 69 FR 65468 Environmental Assessment and Finding of 66 FR 56358 No Significant Impact for 2001 NRC Order.
2001 NRC Order. 66 FR 57489 2000 WCS Request for NRC Order, dated ML003759584 September 25, 2000.
Dated: May 24, 2022.
For the Nuclear Regulatory Commission.
/RA/
Jane E. Marshall, Director, Division of Decommissioning, Uranium Recovery, and Waste Programs, Office of Nuclear Material Safety and Safeguards.
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