ML12096A369

Request for Concurrence with List of Federally Protected Species and Habitats for the Proposed Callaway Plant License Renewal

ML12096A369
Person / Time
Site:	Callaway
Issue date:	04/20/2012
From:	Susco J NRC/NRR/DLR/RERGUB
To:	Melius T US Dept of Interior, Fish & Wildlife Service
Balsam B
References
Download: ML12096A369 (19)

Text

UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555*0001 April 20, 2012 Mr. Tom Melius Midwest Regional Director U.S. Fish and Wildlife Service 1 Federal Drive Ft. Snelling, MN 55111

SUBJECT:

REQUEST FOR CONCURRENCE WITH LIST OF FEDERALLY PROTECTED SPECIES AND HABITATS FOR THE PROPOSED CALLAWAY PLANT LICENSE RENEWAL

Dear Mr. Melius:

The U.S. Nuclear Regulatory Commission (NRC or the staff) is reviewing an application to renew the operating license for the Callaway Plant, Unit 1 (Cal/away) located in Fulton, Missouri. Union Electric Company, a subsidiary of Ameren Corporation and doing business as Ameren Missouri (Ameren), submitted its application for renewal to the NRC in a letter dated December 19, 2011, pursuant to Title 10 of the Code of Federal Regulations Part 54 (10 CFR Part 54). If approved, the license renewal would authorize Ameren to operate Callaway for an additional 20 years beyond the current licensing period, which expires October 24, 2024.

Ameren corresponded with the U.S. Fish and Wildlife Service (FWS) concerning Federally protected species under the Endangered Species Act of 1973, as amended (ESA) in April 2010 (Enclosure 1) while it was in the process of compiling its license renewal application. In your June 2010 response (Enclosure 2), you indicated that the proposed license renewal is unlikely to adversely affect any Federally listed species and that the FWS has no major concerns with the potential effects of continued operation of Callaway.

The purpose of this letter is to seek updated information, if applicable, to aid the NRC staff's assessment of potential impacts to Federally listed species that could result from the proposed license renewal.

Project Description The proposed license renewal would include continued operation and maintenance of the Callaway plant and four transmission lines. Ameren does not plan to construct any new buildings, transmission lines, or undertake any other land-clearing or ground-disturbing activities as part of the license renewal.

Callaway lies approximately 10 miles southeast of Fulton, Missouri, and 80 miles west of the St. Louis metropolitan area. The Callaway site is 7,354 acres and lies in a predominantly rural area. Power generating facilities, including the containment building, a natural draft cooling tower, a switchyard, a retention pond, a water treatment plant, and other associated buildings and infrastructure occupy 512 acres (see Enclosure 3). The Missouri Department of Conservation (MDC) manages 6,300 acres of the site as the Reform Conservation Area, much of which is open to the public for hiking, birding, hunting, and fishing. The MDC also manages

T. Melius -2 this area to conserve natural habitats and remove invasive plant species. The remaining site land consists of deciduous forest, grassland/pasture, and cropland.

Callaway is a single-unit pressurized water reactor plant that uses a closed-cycle cooling water system. Callaway withdraws about 14,000 to 17,000 gallons per minute of water from the Missouri River for cooling purposes. Water travels through pipes approximately five miles north from the Missouri River to the plant. The cooling water intake system includes vertical traveling screens and fish escape openings in the side walls, but no fish-return system. Heated water is discharged to a natural draft cooling tower, and water that does not evaporate returns to the Missouri River as blowdown.

Ameren constructed four transmission lines to connect Callaway to the power grid (see ). Montgomery lines #1 and #2 extend northeast for 23.2 miles to a substation near Florence, Missouri. The Bland line extends 31.5 miles southeast to a substation north of Owensville, Missouri. The Loose Creek line extends 23.3 miles southwest to a substation near Loose Creek, Missouri. The transmission line corridors pass through land that is primarily forested and farmland.

Federall'l Listed Species To ensure compliance with the ESA, the NRC staff will consider effects of the proposed license renewal on Federally listed species and document its analysis in an environmental impact statement.

During its preliminary review, the NRC identified 11 Federally listed species that may occur in the vicinity of Callaway. In addition to those species identified by Ameren in its 2010 correspondence with FWS, the NRC identified three mussel species that the FWS has recently listed that occur in the vicinity of Callaway: sheepnose (Plethobasus cyphyus), snuffbox (Epioblasma triquetra), and spectaclecase (Cumberiandia monodonta). The NRC did not identify any designated critical habitat on the Callaway site or along the associated transmission line corridors. The NRC also did not identify any proposed species or proposed critical habitat in the vicinity of Callaway. Enclosure 5 is a table of Federally listed species.

Conclusion The NRC requests your concurrence with its table of Federally listed species per 50 CFR 402.12(d). The NRC also requests any additional information that you may have on Federally listed species and designated critical habitats that might aid the staff in its review.

The Callaway license renewal application is available on the internet at http://www.nrc.gov/reactors/operatingllicensing/renewallapplications/callaway.html. If you have any questions or require additional information regarding the project, please contact Carmen Fells, Project Manager, by phone at 301-415-6337 or bye-mail at Carmen.Fells@nrc.gov. For questions specific to Federally protected species or the ecology review, please contact Briana Balsam, Biologist, by phone at 301-415-1042 or bye-mail atBriana.Balsam@nrc.gov.

T. Melius -3 I have also sent a copy of this letter to Ms. Amy Salveter, Field Supervisor, FWS Columbia Missouri Field Office. I understand that Ms. Salveter replaced Mr. Charlie Scott, who was Ameren's main point of contact related to threatened and endangered species during Ameren's preparation of its license renewal application in 2010.

Jeremy J. Susco, Acting Chief Environmental Review and Guidance Update Branch Division of License Renewal Office of Nuclear Reactor Regulation Docket No. 50-483

Enclosures:

As stated cc w/encls: Listserv

Table of Federally Listed Species in the Vicinity of the Callaway Plant Federal County(ies) of (a) (b)

Species Status Habitat Occurrence Gray bat Callaway, Gasconade, (Myotis grisescens) E Caves Osage Hibernacula = caves and mines; Indiana bat Maternity and foraging habitat = small Callaway, Gasconade.

E (Myotis sodalis) stream corridors with well developed Montgomery riparian woods; upland forests Niangua darter T Rivers Osage (Etheostoma nianguae)

Pallid sturgeon Callaway, Gasconade, E Mississippi and Missouri Rivers (Scaphirhynchus albus) Montgomery, Osage Pink mucket E Rivers Gasconade, Osage (Lampsilis abrupta)

Running buffalo clover E Disturbed bottomland meadows Callaway, Montgomery (Trifolium stolonifereum)

Scaleshell E Gasconade River Gasconade, Osage (Leptodea leptodon)

Snuffbox Small- to medium-sized creeks with a E Gasconade (Epioblasma triquetra) swift current Spectaclecase E Gasconade River Gasconade, Osage (Cumberlandia monodonta)

Small, perennial prairie streams in Topeka shiner E pools containing clear, clean water Callaway (Notropis topeka) and gravel, rock, or sand bottoms (a)

E=endangered; T=threatened (b)

Callaway is located in Callaway County. The transmission lines associated with Callaway traverse Callway, Gasconade, Montgomery, and Osage Counties.

Table Sources:

[FWS] U.S. Fish and Wildlife Service. Missouri County Distribution of Federally-listed Threatened, Endangered, Proposed, and Candidate Species. Updated March 2012. Available at <http://www.fws.gov/midwest/endangered/

section7/sppranges/missouri-cty.html> (accessed 4 April 2012).

[MDC] Missouri Department of Conservation. Natural Heritage Program Search for Callaway, Gasconade Montgomery, and Osage Counties. Available at <http://mdc.mo.gov/landwater-care/heritage-program> (accessed 4 April 2012).

Enclosure 5

ML12096A369 OFFICE DLR:RPB2:LA DLR:RERB DLR:RERB PM:DLR:RPB2 BC:DLR:RPB2 BC:DLR:RERB NAME IKing BBalsam DLogan CFells DWrona JSusco DATE 4/12/12 4/16/12 4/16/12 4/18/12 4/19/12 4/20/12

Letter to T. Melius from J. Susco dated April 20, 2012.

SUBJECT:

REQUEST FOR CONCURRENCE WITH LIST OF FEDERALLY PROTECTED SPECIES AND HABITATS FOR THE PROPOSED CALLAWAY PLANT LICENSE RENEWAL DISTRIBUTION:

HARD COPY:

Amy Salveter Field Supervisor U.S. Fish and Wildlife Service Columbia Missouri Field Office 101 Park DeVille Drive, Suite A Columbia, MO 65203-0057 E-MAIL:

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