ML17142A282
| ML17142A282 | |
| Person / Time | |
|---|---|
| Site: | Seabrook  |
| Issue date: | 05/22/2017 |
| From: | NRC/OGC |
| To: | Atomic Safety and Licensing Board Panel |
| SECY RAS | |
| Shared Package | |
| ML17142A280 | List: |
| References | |
| 50-443 LA-2, ASLBP-17-953-02-LA-BD01, RAS 53849 | |
| Download: ML17142A282 (4) | |
Text
Seabrook Station License Amendment Docket No. 50-443-LA2 Redline Strike-Out Excerpts of C-10s Reply ATTACHMENT A
NRC Staff Attachment A - Redline Strike-Out Excerpts of C-10's Reply C-10 Rebuttal of NRC Staff Response to our Petition, Docket 50-443 page 2 II Standing While Staff does grant the admissibility of portions of six of C-10s submitted contentions as a single contention, it recommends denial of our request on the basis of lack of standing: While portions of C-10s proposed contentions, when combined, could amount to a single admissible contention, C-10 has failed to establish standing in its Petition.
Specifically, C-10 has not satisfied its burden of either demonstrating the traditional requirements for standing or demonstrating the existence of a proximity presumption of standing. Consequently, and without regard to the admissibility of C-10s proposed contentions, the Atomic Safety and Licensing Board (Board) should deny the Petition.
Should the Board examine the admissibility of C-10s proposed contentions independent of the necessary showing of standing, the Board could find that, as explained below, when combined, portions of the proposed contentions amount to a single admissible contention. However, due to C-10s failure to establish standing to intervene in this proceeding, the Petition should be denied. (NRC Staffs Answer to C-10, 5/5/17, Docket No. 50-443-LA2)
We take strong issue with Staff assertion that C-10s request to intervene in the License Amendment Request at issue should be denied on the basis of lack of standing. We are a membership organization, with more than 700 members.
The overwhelming majority of our members live within the 10-mile radius of Seabrook. The C-10 designation was shortened from the original name, Citizens within the Ten-Mile Radius (of Seabrook Station). Because the individuals and families who belong to C-10 live on both sides of the Massachusetts / New Hampshire border, scattered throughout the Emergency Planning Zone, the obvious fact is that we can only work to protect our members through working to protect the health and safety of the public living where our members live: in the shadow of the atomic plant and its radioactive inventory. Therefore, any reference made to public health and safety within our petition is a statement of responsibility we make for our membership.
Our organizational structure is conventional, with an Executive Director working in close communication with the Board of Directors. In the case of this particular Petition, Board members drafted the document, and our Executive Director, Natalie Hildt Treat, signed it for submission on behalf of herself, and the entire Board. For your narrowly defined purposes, you may consider the entire Petition to be the signed affidavit you require. [According to Websters New Collegiate Dictionary, an affidavit is usually, but not necessarily, witnessed by a court official.]
C-10 wishes to make absolutely plain that the legal and literal authorization of the Board supports the actions of Ms.
Treat in this regard. Let us also make plain that Ms. Treat works within the EPZ (Newburyport) in her capacity as C-10 Executive Director; she lives in Salisbury, Mass., approximately 3.5 miles from Seabrook Station; and she has a family that includes a young child. While Staff has been so helpful to clarify that no new information may be submitted to further substantiate the determination of standing, you still have Ms. Treats signature, submitted in time and on behalf of the board; and you already know that she works within the EPZbecause she works in our office, at the address found just under her signature. This is all known by NRC, and submitted on time.
Then to the subject of potential harm. In order to meet stipulations for organizational standing, Staff has stated: an organization would have organizational standing if it had suffered or will suffer a concrete and demonstrable injury to its activities, with the consequent drain on its resources, as opposed to a mere setback to its abstract social interests.
(Ibid, p.12)
NRC and NextEra are each familiar with C-10. NRC and NextEra know that one of our primary functions is the maintenance of a real-time air-born radiation monitoring network, funded on the Massachusetts side of the border under contract with that states Department of Public Health - Bureau of Environmental Health. C-10 has stated as concisely as possible the extraordinary danger a miscalculation of ASR-caused degradation could mean for the entire EPZ and beyond: The burden of proof for safety is greatest where the risk of environmental and human consequence is C-10 Foundation 44 Merrimac Street, Newburyport Mass. 01950 www.c-10.org (978) 465-6646
NRC Staff Attachment A - Redline Strike-Out Excerpts of C-10's Reply C-10 Rebuttal of NRC Staff Response to our Petition, Docket 50-443 page 3 greatest. The Seabrook reactor complex presents just such risk of consequence, due to the use and storage of highly radioactive substances, all of which are carcinogenic, mutagenic, or teratogenicsome of which are all three together.
These substances can be found, always, inside the concrete walls of the containment structures and the spent fuel pool, by virtue of their being used and stored there. (C-10 Petition for Leave to Intervene, Docket No. 50-443, p.7)
We believe it is obvious that a protocol for strength analysis of concrete that misrepresents the extent of degradation due to ASR attack could lead to catastrophic airborne and/or waterborne radioactive releases. In one particularly vivid scenario, a failure of the concrete structure underpinning the Spent Fuel Pool due to the combination of ASR-weakened concrete and a greater-than-expected earthquake could cause the loss of cooling water sufficient for waterborne and airborne radioactive releases. Such releases could contaminate areas within Seabrooks EPZ, and could not only disrupt and cause injury to the lives of our members, but could cause Ms. Treat to run for her child and leave the area, making it impossible for her to effectively discharge her duties as C-10s Executive Director. Were such an emergency to follow from an ASR-affected emergency, it could become impossible to visit crucial C-10 radiation monitoring sites to perform needed maintenance and repairs, without suffering the consequences of radiation exposure.
All of this (minus the child in Ms. Treats life) should be evident to the NRC, and implicit in our appeal to intervene. You know that concrete failure due to a cascade of events, poses the risk of radioactive releases, because you are the NRC.
However remote the probability you may believe such risks are, you know that should such a radiological emergency occur, C-10s members (who we work for), C-10s Board (on whose behalf Ms. Treat signed our Petition), and indeed Ms.
Treat herself would all be adversely impactedwith possible physical, psychological, emotional, and financial consequences. You know all of this because you are the NRC, and for you everything stated here is fundamental to the discharge of your responsibilities as the NRCwhose mission includes the protection of public health and safety. (It is nothing if not ironic that our respective missions seem to bear such similarity in this regard, given how adversarial this arena.)
You also know that C-10 has repeatedly appealed to you, NRC, through every avenue open to private citizens and citizens groups, to require petrographic analysisincluding core sample testingof the structures underpinning the reactor containment, and those underpinning the spent fuel pool. Our focused concern for these structures is obviously because of the risks to the biosphere posed by the presence of the toxins contained withinas clearly stated within C-10 petition for leave to intervene. C-10 has appealed to you, NRC, through a rule-making petition, a 2.206 petition for emergency enforcement action, and now the petition for leave to intervene, to require thorough petrographic analysis as outlined in already-extant ACI and ASTM standards, for the aforementioned structures. We have pursued this course of action for the last several years, because of the risk of grave consequence from a failure of these structures, imposed on the general public within the EPZincluding C-10 members, C-10s Board, and our Executive Director, Ms. Treatby the continued operation of this atomic reactor outside the bounds of its design basis.
With regard to the potential harm or threat stipulation, Staff states: simply enumerating the proposed license changes and alleging without substantiation that the changes will lead to offsite radiological consequences is not sufficient. Although the cause of the injury need not flow directly from the challenged action, the chain of causation must be plausible.
NRC and NextEra may each dispute the probability that a miscalculation of concrete degradation within the supporting structures for the spent fuel pool, or the reactor containment, could lead to offsite radiation releases. The plausibility of such an event cannot really be denied, especially given the possible concurrence with some natural disaster such as an earthquake. There have been three known serious accidents at atomic reactors, involving major releases of radiation to the biosphere. In each of those cases, plausibility was only granted to those accident scenarios with the aid of 20/20 hindsight. In the case of Japans disaster, steam explosions in the spent fuel pools unleashed a criticality that has not been quelled seven years on. Of course, Seabrooks Pressurized Water Reactor (PWR) is a different breed; but that is C-10 Foundation 44 Merrimac Street, Newburyport Mass. 01950 www.c-10.org (978) 465-6646
NRC Staff Attachment A - Redline Strike-Out Excerpts of C-10's Reply C-10 Rebuttal of NRC Staff Response to our Petition, Docket 50-443 page 4 the point, really: accident scenarios will be different. Indeed, within U.S. borders we have had a PWR sitting crippled in the middle of the Susquehanna River for nearly forty years.
Because of all these facts, which are known to you, NRC, and not new information, C-10 clearly has both representational standing organizational standing. Staff assertions to the contrary are not only unnecessarily adversarial, it is as though they took the creature we put on your table, cut the head, tail, and gills off of it, and declared This is not a fish! What does that make Staff? Good with a knife.
C-10 regrets that we cannot fully address the comprehensive and compelling arguments made in NextEras attempt to be a good neighbor for us. Time being of the essence now, we can only choose some points of particular interest.
I REPRESENTATIVENESS From NextEra: 3. Petitioners Programmatic Challenges to the LSTP Are Unsupported Contention D argues that core sample testing must be performed because the LSTP data is not representative of the progression of ASR at Seabrook Station. First, Petitioner offers nothing to explain the relevance of representativeness in the specific context of the LAR.
Fundamentally, Petitioner fails to recognize that the LSTP results are not applied directly to plant structures, but rather are used to calibrate ACI 318-71 and ASME Code equations; and fails to address or challenge the conclusion in MPR-4288 that the code equations remain valid and indicate that using the original specified concrete strength and the code equations is conservative. Second, Petitioners only citation to authority in the whole of Contention D (aside from quoting the LAR and citing a NUREG document that it does not explain) is a letter from 2012 authored in part by the Petitioner that opines on non-linear progression of ASR. Petitioner offers no connection from this statement to the topic of representativeness. The remainder of the discussion is comprised merely of speculation, conjecture, and surmise by Petitioner. (NextEras Answer, 5/5/17, p45)
C-10 wishes not to dignify everything that is false about that statement by answering. It is not the responsibility of C-10 to establish relevance for the concept of representativeness: and it is frankly spurious for NextEra to advance such an argument. NextEras contractor for the FSEL project established the relevance of representativeness for all of us, in their supporting document for the LAR; C-10 can only assume that what they said is factual in establishing an agreement between ownership and contractor, concerning the purpose of the task undertaken.
MPR stated the followingas we clearly cited in our Petition: While most research on ASR has focused on the science and kinetics of ASR, there is a substantial body of knowledge that exists in the literature on structural testing of ASR-affected concrete specimens. However, the application of the conclusions from the literature to structures at Seabrook Station can be challenged by lack of representativeness. As a result, for selected structural limit states, NextEra commissioned MPR/FSEL to perform large-scale structural testing using specimens that were designed and fabricated to be representative of structures at Seabrook Station. [bold and italics added.] (MPR-4288, Revision 0, Seabrook Station: Impact of Alkali-Silica Reaction on Structural Design Evaluations, 4.1, July 2016)
The burden of establishing relevance does not rest with the Petitioner here. Because of this clear understanding in agreement between NextEra and MPR, the most relevant question becomes: Did they, in fact, achieve a level of representativeness that allows them to use data from the FSEL test program, plugged into the pertinent equations, that would accurately track the rate of ASR degradation at Seabrook? Would they have better served the goal of representativeness, had they removed choice sections from the ASR-affected concrete in the unused Unit 2 at Seabrook Stationwhich is the same age, from the same source, subject to much of the same environmental conditions as Unit 1instead of purpose-forming beams with ASR? Would not the relatively rapid propagation of ASR require a C-10 Foundation 44 Merrimac Street, Newburyport Mass. 01950 www.c-10.org (978) 465-6646