DOCSLIB.ORG

Designation of Critical Habitat for the Northern Mexican Gartersnake and Narrow-Headed Gartersnake; Proposed Rule

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Designation of Critical Habitat for the Northern Mexican Gartersnake and Narrow-Headed Gartersnake; Proposed Rule Vol. 78 Wednesday, No. 132 July 10, 2013 Part III Department of the Interior Fish and Wildlife Service 50 CFR Part 17 Endangered and Threatened Wildlife and Plants; Designation of Critical Habitat for the Northern Mexican Gartersnake and Narrow-Headed Gartersnake; Proposed Rule VerDate Mar<15>2010 18:19 Jul 09, 2013 Jkt 229001 PO 00000 Frm 00001 Fmt 4717 Sfmt 4717 E:\FR\FM\10JYP3.SGM 10JYP3 TKELLEY on DSK3SPTVN1PROD with PROPOSALS3 41550 Federal Register / Vol. 78, No. 132 / Wednesday, July 10, 2013 / Proposed Rules DEPARTMENT OF THE INTERIOR Information Requested section below for threatened. Therefore, we propose to more information). designate critical habitat for the Fish and Wildlife Service The coordinates or plot points or both northern Mexican gartersnake in from which the critical habitat maps are Greenlee, Graham, Apache, La Paz, 50 CFR Part 17 generated are included in the Mohave, Yavapai, Navajo, Gila, [Docket No. FWS–R2–ES–2013–0022; administrative record for this Coconino, Cochise, Santa Cruz, Pima, 4500030113] rulemaking and are available at http:// and Pinal Counties in Arizona, as well www.fws.gov/southwest/es/arizona, as in Grant and Catron Counties in New RIN 1018–AZ35 http://www.regulations.gov at Docket Mexico, and critical habitat for the No. FWS–R2–ES–2013–0022, and at the Endangered and Threatened Wildlife narrow-headed gartersnake in Greenlee, Arizona Ecological Services Field Office and Plants; Designation of Critical Graham, Apache, Yavapai, Navajo, Gila, (see FOR FURTHER INFORMATION CONTACT). Habitat for the Northern Mexican and Coconino Counties in Arizona, as Any additional tools or supporting Gartersnake and Narrow-Headed well as in Grant, Hidalgo, Sierra, and information that we may develop for Gartersnake Catron Counties in New Mexico. this rulemaking will also be available at We will seek peer review. We are AGENCY: Fish and Wildlife Service, the Fish and Wildlife Service Web site seeking comments from knowledgeable Interior. and Field Office set out above, and may individuals with scientific expertise to ACTION: Proposed rule. also be included in the preamble of this review our analysis of the best available proposal and/or at http:// science and application of that science SUMMARY: We, the U.S. Fish and www.regulations.gov. and to provide any additional scientific Wildlife Service, propose to designate FOR FURTHER INFORMATION CONTACT: information to improve this proposed critical habitat for the northern Mexican Steve Spangle, Field Supervisor, U.S. rule. Because we will consider all gartersnake (Thamnophis eques Fish and Wildlife Service, Arizona comments and information received megalops) and narrow-headed Ecological Services Field Office, 2321 during the comment period, our final gartersnake (Thamnophis rufipunctatus) West Royal Palm Road, Suite 103, determinations may differ from this in Arizona and New Mexico, under the Phoenix, AZ 85021; telephone: 602– proposal. Endangered Species Act of 1973, as 242–0210; facsimile: 602–242–2513. If amended (Act). If we finalize this rule Information Requested you use a telecommunications device as proposed, it would extend the Act’s We intend that any final action for the deaf (TDD), call the Federal protections to these species’ habitats. resulting from this proposed rule will be Information Relay Service (FIRS) at The effect of this regulation is to based on the best scientific and 800–877–8339. conserve northern Mexican and narrow- commercial data available and be as headed gartersnake habitat under the SUPPLEMENTARY INFORMATION: accurate and as effective as possible. Act. Executive Summary Therefore, we request comments or information from other concerned DATES: We will accept comments Why we need to publish a rule. Under governmental agencies, Native received or postmarked on or before the Act, once a species is determined to American tribes, the scientific September 9, 2013. Comments be an endangered or threatened species community, industry, or any other submitted electronically using the throughout all or a significant portion of interested parties concerning this Federal eRulemaking Portal (see its range, we are required to promptly proposed rule. We particularly seek ADDRESSES section, below) must be publish a proposal in the Federal comments concerning: received by 11:59 p.m. Eastern Time on Register and make a determination on (1) The reasons why we should or the closing date. We must receive our proposal within 1 year. should not designate habitat as ‘‘critical requests for public hearings, in writing, Additionally, critical habitat shall be habitat’’ under section 4 of the Act (16 at the address shown in the FOR FURTHER designated, to the maximum extent U.S.C. 1531 et seq.), including whether INFORMATION CONTACT section by August prudent and determinable, for any there are threats to the species from 26, 2013. species determined to be an endangered human activity, the degree of which can ADDRESSES: You may submit comments or threatened species under the Act. be expected to increase due to the by one of the following methods: Designations and revisions of critical designation, and whether that increase (1) Electronically: Go to the Federal habitat can only be completed by in threats outweighs the benefit of eRulemaking Portal: http:// issuing a rule. Elsewhere in today’s designation such that the designation of www.regulations.gov. Search for Docket Federal Register, we propose to list the critical habitat is not prudent. No. FWS–R2–ES–2013–0022, which is northern Mexican and narrow-headed (2) Specific information on: the docket number for this rulemaking. gartersnakes as threatened species under (a) The amount and distribution of You may submit a comment by clicking the Act. northern Mexican or narrow-headed on ‘‘Comment Now!’’ This rule consists of: A proposed rule gartersnakes and their habitat; (2) By hard copy: Submit by U.S. mail for designation of critical habitat for (b) What may constitute ‘‘physical or or hand-delivery to: Public Comments northern Mexican and narrow-headed biological features essential to the Processing, Attn: FWS–R2–ES–2013– gartersnakes. These gartersnakes are conservation of the species,’’ within the 0022; Division of Policy and Directives proposed for listing under the Act. This geographical range currently occupied Management; U.S. Fish and Wildlife rule proposes designation of critical by the species; Service; 4401 N. Fairfax Drive, MS habitat necessary for the conservation of (c) Where these features are currently 2042–PDM; Arlington, VA 22203. the species. found; We request that you send comments The basis for our action. Under the (d) Whether any of these features may only by the methods described above. Act, when a species is proposed for require special management We will post all comments on http:// listing, to the maximum extent prudent considerations or protection; www.regulations.gov. This generally and determinable, we must designate (e) What areas, that were occupied at means that we will post any personal critical habitat for the species. These the time of listing (or are currently information you provide us (see the species are proposed for listing as occupied) and that contain features VerDate Mar<15>2010 18:19 Jul 09, 2013 Jkt 229001 PO 00000 Frm 00002 Fmt 4701 Sfmt 4702 E:\FR\FM\10JYP3.SGM 10JYP3 TKELLEY on DSK3SPTVN1PROD with PROPOSALS3 Federal Register / Vol. 78, No. 132 / Wednesday, July 10, 2013 / Proposed Rules 41551 essential to the conservation of the If you submit information via http:// cannot be otherwise relieved, may species, should be included in the www.regulations.gov, your entire include regulated taking. designation and why; and submission—including any personal Critical habitat receives protection (f) What areas not occupied at the identifying information—will be posted under section 7 of the Act through the time of listing are essential for the on the Web site. If your submission is requirement that Federal agencies conservation of the species and why. made via a hardcopy that includes ensure, in consultation with the Service, (3) Land use designations and current personal identifying information, you that any action they authorize, fund, or or planned activities in the areas may request at the top of your document carry out is not likely to result in the occupied by the species or proposed to that we withhold this information from destruction or adverse modification of be designated as critical habitat, and public review. However, we cannot critical habitat. The designation of possible impacts of these activities on guarantee that we will be able to do so. critical habitat does not affect land this species and proposed critical We will post all hardcopy submissions ownership or establish a refuge, habitat. on http://www.regulations.gov. wilderness, reserve, preserve, or other (4) Any foreseeable economic, Comments and materials we receive, conservation area. Such designation national security, or other relevant as well as supporting documentation we does not allow the government or public impacts that may result from used in preparing this proposed rule, to access private lands. Such designating any area that may be will be available for public inspection designation does not require included in the final designation. We on http://www.regulations.gov, or by implementation of restoration, recovery, are particularly interested in any appointment, during normal business or enhancement measures by non- impacts on small entities, and the hours, at the U.S. Fish and
Load more

Recommended publications
  • The Trail Inventory of U.S
    The Trail Inventory of U.S. Fish and Wildlife Service Stations in Arizona Prepared By: Federal Highway Administration Central Federal Lands Highway Division March 2006 TABLE OF CONTENTS SECTION PAGE 1. AZ STATE SUMMARY Table of Contents 1-1 List of Refuges 1-2 Mileage by Trail Class, Condition, and Surface 1-3 2-9. REFUGE SUMMARIES Mileage by Trail Class, Condition, and Surface X-1 Trail Location Map X-2 Trail Identification X-3 Condition and Deficiency Sheets X-4 Photographic Sheets X-5 10. APPENDIX Glossary of Terms and Abbreviations 10-1 Trail Classification System 10-4 1-1 FWS Stations in Arizona with Trails Station Name Trail Miles Chapter Bill Williams River NWR 0.27 2 Buenos Aires NWR 6.62 3 Cabeza Prieta NWR 0.16 4 Cibola NWR 0.91 5 Havasu NWR 0.22 6 Imperial NWR 1.31 7 Leslie Canyon NWR 1.47 8 San Bernardino NWR 2.39 9 1-2 Arizona NWR Trail and Summaries Trail Miles and Percentages by Surface Type and Condition Mileage by Trail Condition Total Trail Surface Excellent Good Fair Poor Very Poor Not Rated* Miles Type MILES % MILES % MILES % MILES % MILES % MILES % Native 7.91 59% 0.20 2% 0.32 2% 0% 0% 0% 8.43 Gravel 0.96 7% 0% 0% 0% 0% 0% 0.96 Asphalt 0% 0% 0% 0% 0% 0% 0.00 Concrete 0.27 2% 0% 0% 0% 0% 0% 0.27 Turnpike 0% 0% 0% 0% 0% 0% 0.00 Boardwalk 0.26 2% 0% 0% 0% 0% 0% 0.26 Puncheon 0% 0% 0% 0% 0% 0% 0.00 Woodchips 0.05 0% 0% 0% 0% 0% 0% 0.05 Admin Road 0% 0% 0% 0% 0% 3.36 25% 3.36 Other 0% 0% 0% 0% 0% 0% 0.00 Totals 9.45 71% 0.20 2% 0.32 2% 0.00 0% 0.00 0% 3.36 25% 13.33 Trail Miles and Percentages by Trail Classification and Condition Mileage by Trail Condition Total Trail Excellent Good Fair Poor Very Poor Not Rated* Miles Classification MILES % MILES % MILES % MILES % MILES % MILES % TC1 2.60 20% 0% 0% 0% 0% 0% 2.60 TC2 1.88 14% 0% 0% 0% 0% 0% 1.88 TC3 1.04 8% 0% 0.32 2% 0% 0% 0.97 7% 2.33 TC4 3.61 27% 0.20 2% 0% 0% 0% 2.39 18% 6.20 TC5 0.32 2% 0% 0% 0% 0% 0% 0.32 Totals 9.45 71% 0.20 2% 0.32 2% 0.00 0% 0.00 0% 3.36 25% 13.33 * Admin Roads are included in the inventory but are not rated for condition.
    [Show full text]
  • USGS Open-File Report 2009-1269, Appendix 1
    Appendix 1. Summary of location, basin, and hydrological-regime characteristics for U.S. Geological Survey streamflow-gaging stations in Arizona and parts of adjacent states that were used to calibrate hydrological-regime models [Hydrologic provinces: 1, Plateau Uplands; 2, Central Highlands; 3, Basin and Range Lowlands; e, value not present in database and was estimated for the purpose of model development] Average percent of Latitude, Longitude, Site Complete Number of Percent of year with Hydrologic decimal decimal Hydrologic altitude, Drainage area, years of perennial years no flow, Identifier Name unit code degrees degrees province feet square miles record years perennial 1950-2005 09379050 LUKACHUKAI CREEK NEAR 14080204 36.47750 109.35010 1 5,750 160e 5 1 20% 2% LUKACHUKAI, AZ 09379180 LAGUNA CREEK AT DENNEHOTSO, 14080204 36.85389 109.84595 1 4,985 414.0 9 0 0% 39% AZ 09379200 CHINLE CREEK NEAR MEXICAN 14080204 36.94389 109.71067 1 4,720 3,650.0 41 0 0% 15% WATER, AZ 09382000 PARIA RIVER AT LEES FERRY, AZ 14070007 36.87221 111.59461 1 3,124 1,410.0 56 56 100% 0% 09383200 LEE VALLEY CR AB LEE VALLEY RES 15020001 33.94172 109.50204 1 9,440e 1.3 6 6 100% 0% NR GREER, AZ. 09383220 LEE VALLEY CREEK TRIBUTARY 15020001 33.93894 109.50204 1 9,440e 0.5 6 0 0% 49% NEAR GREER, ARIZ. 09383250 LEE VALLEY CR BL LEE VALLEY RES 15020001 33.94172 109.49787 1 9,400e 1.9 6 6 100% 0% NR GREER, AZ. 09383400 LITTLE COLORADO RIVER AT GREER, 15020001 34.01671 109.45731 1 8,283 29.1 22 22 100% 0% ARIZ.
    [Show full text]
  • Roundtail Chub Repatriated to the Blue River
    Volume 1 | Issue 2 | Summer 2015 Roundtail Chub Repatriated to the Blue River Inside this issue: With a fish exclusion barrier in place and a marked decline of catfish, the time was #TRENDINGNOW ................. 2 right for stocking Roundtail Chub into a remote eastern Arizona stream. New Initiative Launched for Southwest Native Trout.......... 2 On April 30, 2015, the Reclamation, and Marsh and Blue River. A total of 222 AZ 6-Species Conservation Department stocked 876 Associates LLC embarked on a Roundtail Chub were Agreement Renewal .............. 2 juvenile Roundtail Chub from mission to find, collect and stocked into the Blue River. IN THE FIELD ........................ 3 ARCC into the Blue River near bring into captivity some During annual monitoring, Recent and Upcoming AZGFD- the Juan Miller Crossing. Roundtail Chub for captive led Activities ........................... 3 five months later, Additional augmentation propagation from the nearest- Department staff captured Spikedace Stocked into Spring stockings to enhance the genetic neighbor population in Eagle Creek ..................................... 3 42 of the stocked chub, representation of the Blue River Creek. The Aquatic Research some of which had travelled BACK AT THE PONDS .......... 4 Roundtail Chub will be and Conservation Center as far as seven miles Native Fish Identification performed later this year. (ARCC) held and raised the upstream from the stocking Workshop at ARCC................ 4 offspring of those chub for Stockings will continue for the location. future stocking into the Blue next several years until that River. population is established in the Department biologists conducted annual Blue River and genetically In 2012, the partners delivered monitoring in subsequent mimics the wild source captive-raised juvenile years, capturing three chub population.
    [Show full text]
  • Environmental Flows and Water Demands in Arizona
    Environmental Flows and Water A University of Arizona Water Resources Research Center Project Demands in Arizona ater is an increasingly scarce resource and is essential for Arizona’s future. Figure 1. Elements of Environmental Flow WWith Arizona’s population growth and Occurring in Seasonal Hydrographs continued drought, citizens and water managers have been taking a closer look at water supplies in the state. Municipal, industrial, and agricul- tural water users are well-represented demand sectors, but water supplies and management to benefit the environment are not often consid- ered. This bulletin explains environmental water demands in Arizona and introduces information essential for considering environmental water demands in water management discussions. Considering water for the environment is impor- tant because humans have an interconnected and interdependent relationship with the envi- ronment. Nature provides us recreation oppor- tunities, economic benefits, and water supplies Data Source: to sustain our communities. USGS stream gage data Figure 2: Human Demand and Current Flow in Arizona Environmental water demands (or environmental flow) (circle size indicates relative amount of water) refers to how much water is needed in a watercourse to sustain a healthy ecosystem. Defining environmental water demand goes beyond the ecology and hydrol- Maximum ogy of a system and should include consideration for Flows how much water is required to achieve an agreed Industrial 40.8 maf Industrial SW Municipal upon level of river health, as determined by the GW 1% GW 8% water-using community. Arizona’s native ani- 4% mals and plants depend upon dynamic flows commonly described according to the natural Municipal SW flow regime.
    [Show full text]
  • Cienegas Vanishing Climax Communities of the American
    Hendrickson and Minckley Cienegas of the American Southwest 131 Abstract Cienegas The term cienega is here applied to mid-elevation (1,000-2,000 m) wetlands characterized by permanently saturated, highly organic, reducing soils. A depauperate Vanishing Climax flora dominated by low sedges highly adapted to such soils characterizes these habitats. Progression to cienega is Communities of the dependent on a complex association of factors most likely found in headwater areas. Once achieved, the community American Southwest appears stable and persistent since paleoecological data indicate long periods of cienega conditions, with infre- quent cycles of incision. We hypothesize the cienega to be an aquatic climax community. Cienegas and other marsh- land habitats have decreased greatly in Arizona in the Dean A. Hendrickson past century. Cultural impacts have been diverse and not Department of Zoology, well documented. While factors such as grazing and Arizona State University streambed modifications contributed to their destruction, the role of climate must also be considered. Cienega con- and ditions could be restored at historic sites by provision of ' constant water supply and amelioration of catastrophic W. L. Minckley flooding events. U.S. Fish and Wildlife Service Dexter Fish Hatchery Introduction and Department of Zoology Written accounts and photographs of early explorers Arizona State University and settlers (e.g., Hastings and Turner, 1965) indicate that most pre-1890 aquatic habitats in southeastern Arizona were different from what they are today. Sandy, barren streambeds (Interior Strands of Minckley and Brown, 1982) now lie entrenched between vertical walls many meters below dry valley surfaces. These same streams prior to 1880 coursed unincised across alluvial fills in shallow, braided channels, often through lush marshes.
    [Show full text]
  • PETRIFIED FOREST: a Playground for Wildlife Baseball’S Back!
    Spring PETRIFIED FOREST: A Playground for Wildlife Baseball’s Back! arizonahighways.com march 2003 MARCH 2003 page 50 COVER NATURE 55 GENE PERRET’S WIT STOP 6 14 If you’d like a good Surprise, drive northwest of Survival in the Grasslands A Bevy of Blooms Phoenix — and don’t ask Why. Preserving masked bobwhite quail and and Butterflies pronghorn antelope also rebuilds the habitat 44 HUMOR at Buenos Aires National Wildlife Refuge. Delicate-winged beauties and dazzling floral displays await at the Phoenix Desert Botanical 2 LETTERS AND E-MAIL Garden’s Butterfly Pavilion. 22 PORTFOLIO 46 DESTINATION Arizona’s in Love with INDIANS Lowell Observatory 18 Visitors get telescope time, too, at this noted Baseball Spring Training Butterfly Myths institution, home to 27 full-time astronomers doing pioneering research. The Cactus League’s 10 major league teams The gentle, fluttering insects take on varied have a devoted following, including visitors symbolic roles in many Indian cultures. 3 TAKING THE OFF-RAMP from out of state. Explore Arizona oddities, attractions and pleasures. HISTORY TRAVEL 32 54 EXPERIENCE ARIZONA 38 Hike a Historic Trail Go on a hike or pan for gold in Apache Junction to Life in a Stony Landscape Retrace the southern Arizona route of Spain’s commemorate treasure hunting in the Superstition Come spring, the Petrified Forest National Juan Bautista de Anza, who led the 18th-century Mountains; help the Tohono O’odham Indians celebrate Park is abuzz with critters and new plants. colonization of San Francisco. their heritage and see their arts and crafts in Ajo; and enjoy the re-enactment of mountain man skills in Oatman.
    [Show full text]
  • Water, Summer 2008
    Restoring Connections Vol. 11 Issue 2 Summer 2008 Newsletter of the Sky Island Alliance In this issue: A River Runs Beneath It by Randy Serraglio 4 Time and the Aquifer: Models and Long-term Thinking Water… by Julia Fonseca 5 Street and Public Rights-of-Way: Community Corridors of Heat & Dehydration OR Green Belts of Coolness & Rehydration by Brad Lancaster 6 A New Path for Water Use by Melissa Lamberton 7 The Power of Water by Janice Przybyl 8 Our special pull-out section on Ciénegas Monitoring Water with Remote Cameras by Sergio Avila 9 Waste Water / Holy Water by Ken Lamberton 10 Coyote Wells by Julia Fonseca 12 Finding Water in the Desert by Gary Williams 12 H2Oly Stories by Doug Bland 13 Restaurant Review: The Adobe Café & Bakery by Mary Rakestraw 14 Volunteers Make It Happen Rio Saracachi at Rancho Agua Fria in Sonora. by Sarah Williams 16 From the Director’s Desk: Swimming Holes and Groundwater by Matt Skroch, Executive Director Rivers and springs have been used to our several decades, or centuries, the water table will agricultural advantage for 12,000 years here, once again seep upwards to ground level, and though unsustainable groundwater mining is a those low points on the landscape we call rivers relatively new phenomena. We’ve discovered will flow once again. other temporary ways around the problem of increasing water scarcity — billions of dollars Either choice will eventually lead nature back to spent to pump water uphill for 330 miles being better days. The difference being that one choice Few experiences compare to the exhilaration of one spectacular example.
    [Show full text]
  • Arizona – May/June 2017 Sjef Öllers
    Arizona – May/June 2017 Sjef Öllers Our first holiday in the USA was a relaxed trip with about equal time spent on mammalwatching, birding and hiking, but often all three could be combined. Mammal highlights included White-nosed Coati, Hooded Skunk, Striped Skunk, American Badger and unfortunately brief views of Black-footed Ferret. There were many birding highlights but I was particularly pleased with sightings of Montezuma Quail, Scaled Quail, Red-faced Warbler, Elegant Trogon, Greater Roadrunner, Elf Owl, Spotted Owl, Dusky Grouse and Californian Condor. American Badger Introduction Arizona seemed to offer a good introduction to both the avian and mammalian delights of North America. Our initial plan was to do a comprehensive two-week visit of southeast Arizona, but after some back and forth we decided to include a visit to the Grand Canyon, also because this allowed a visit to Seligman for Badger and Black-footed Ferret and Vermillion Cliffs for Californian Condor. Overall, the schedule worked out pretty well, even if the second part included a lot more driving, although most of the driving was through pleasant or even superb scenery. I was already a little skeptical of including Sedona before the trip, and while I don’t regret having visited the Sedona area, from a mammal and birding perspective it is a destination that could be excluded. Another night in Seligman and more hiking/birding around Flagstaff would probably have been more productive. 1 Timing and Weather By late May/early June the northbound migratory species have largely left southeast Arizona so you mainly get to see the resident birds and summer visitors.
    [Show full text]
  • Eyec Sail Dzan
    Desert Plants, Volume 6, Number 3 (1984) Item Type Article Authors Hendrickson, Dean A.; Minckley, W. L. Publisher University of Arizona (Tucson, AZ) Journal Desert Plants Rights Copyright © Arizona Board of Regents. The University of Arizona. Download date 27/09/2021 19:02:02 Link to Item http://hdl.handle.net/10150/552226 Desert Volume 6. Number 3. 1984. (Issued early 1985) Published by The University of Arizona at the Plants Boyce Thompson Southwestern Arboretum eyec sail Dzan Ciénegas Vanishing Climax Communities of the American Southwest Dean A. Hendrickson and W. L. Minckley O'Donnell Ciénega in Arizona's upper San Pedro basin, now in the Canelo Hills Ciénega Preserve of the Nature Conservancy. Ciénegas of the American Southwest have all but vanished due to environmental changes brought about by man. Being well- watered sites surrounded by dry lands variously classified as "desert," "arid," or "semi- arid," they were of extreme importance to pre- historic and modern Homo sapiens, animals and plants of the Desert Southwest. Photograph by Fritz jandrey. 130 Desert Plants 6(3) 1984 (issued early 1985) Desert Plants Volume 6. Number 3. (Issued early 1985) Published by The University of Arizona A quarterly journal devoted to broadening knowledge of plants indigenous or adaptable to arid and sub -arid regions, P.O. Box AB, Superior, Arizona 85273 to studying the growth thereof and to encouraging an appre- ciation of these as valued components of the landscape. The Boyce Thompson Southwestern Arboretum at Superior, Arizona, is sponsored by The Arizona State Parks Board, The Boyce Thompson Southwestern Arboretum, Inc., and The University of Arizona Frank S.
    [Show full text]
  • Native Fish Restoration in Redrock Canyon
    U.S. Department of the Interior Bureau of Reclamation Final Environmental Assessment Phoenix Area Office NATIVE FISH RESTORATION IN REDROCK CANYON U.S. Department of Agriculture Forest Service Southwestern Region Coronado National Forest Santa Cruz County, Arizona June 2008 Bureau of Reclamation Finding of No Significant Impact U.S. Forest Service Finding of No Significant Impact Decision Notice INTRODUCTION In accordance with the National Environmental Policy Act of 1969 (Public Law 91-190, as amended), the Bureau of Reclamation (Reclamation), as the lead Federal agency, and the Forest Service, U.S. Fish and Wildlife Service (FWS), and Arizona Game and Fish Department (AGFD), as cooperating agencies, have issued the attached final environmental assessment (EA) to disclose the potential environmental impacts resulting from construction of a fish barrier, removal of nonnative fishes with the piscicide antimycin A and/or rotenone, and restoration of native fishes and amphibians in Redrock Canyon on the Coronado National Forest (CNF). The Proposed Action is intended to improve the recovery status of federally listed fish and amphibians (Gila chub, Gila topminnow, Chiricahua leopard frog, and Sonora tiger salamander) and maintain a healthy native fishery in Redrock Canyon consistent with the CNF Plan and ongoing Endangered Species Act (ESA), Section 7(a)(2), consultation between Reclamation and the FWS. BACKGROUND The Proposed Action is part of a larger program being implemented by Reclamation to construct a series of fish barriers within the Gila River Basin to prevent the invasion of nonnative fishes into high-priority streams occupied by imperiled native fishes. This program is mandated by a FWS biological opinion on impacts of Central Arizona Project (CAP) water transfers to the Gila River Basin (FWS 2008a).
    [Show full text]
  • San Pedro River Study Area Wild and Scenic River Eligibility Report
    Prepared by the USDI Department of the Interior Bureau of Land Management, Tucson Field Office May 2016 The BLM manages more than 245 million acres of public land, the most of any Federal agency. This land, known as the National System of Public Lands, is primarily located in 12 Western states, including Alaska. The BLM also administers 700 million acres of sub-surface mineral estate throughout the nation. The BLM's mission is to manage and conserve the public lands for the use and enjoyment of present and future generations under our mandate of multiple-use and sustained yield. Cover photo – San Pedro River near Charleston courtesy of BLM/Bob Wick 2 San Pedro River Wild and Scenic River Study Area Eligibility Report This document consolidates resource information about the San Pedro River and one of its key tributaries, the Babocomari River. The purpose of this document is to provide a basis for reassessing the eligibility and suitability for inclusion of the San Pedro River and related free- flowing conditions and outstandingly remarkable river values into the National Wild and Scenic River System. I. BACKGROUND: The San Pedro River Wild and Scenic River Study Area Eligibility Report describes the information considered by the Bureau of Land Management (BLM) in the eligibility, and tentative re-classification of the San Pedro River for suitability analysis in the San Pedro Riparian National Conservation Area (SPRNCA) Resource Management Plan (RMP). The SPRNCA was established by Public Law (P.L.) 100-696 on Nov. 18, 1988 to preserve, protect, and enhance the aquatic, wildlife, archaeological, paleontological, scientific, cultural, educational, and recreational resources in the conservation area.
    [Show full text]
  • Appendix a Assessment Units
    APPENDIX A ASSESSMENT UNITS SURFACE WATER REACH DESCRIPTION REACH/LAKE NUM WATERSHED Agua Fria River 341853.9 / 1120358.6 - 341804.8 / 15070102-023 Middle Gila 1120319.2 Agua Fria River State Route 169 - Yarber Wash 15070102-031B Middle Gila Alamo 15030204-0040A Bill Williams Alum Gulch Headwaters - 312820/1104351 15050301-561A Santa Cruz Alum Gulch 312820 / 1104351 - 312917 / 1104425 15050301-561B Santa Cruz Alum Gulch 312917 / 1104425 - Sonoita Creek 15050301-561C Santa Cruz Alvord Park Lake 15060106B-0050 Middle Gila American Gulch Headwaters - No. Gila Co. WWTP 15060203-448A Verde River American Gulch No. Gila County WWTP - East Verde River 15060203-448B Verde River Apache Lake 15060106A-0070 Salt River Aravaipa Creek Aravaipa Cyn Wilderness - San Pedro River 15050203-004C San Pedro Aravaipa Creek Stowe Gulch - end Aravaipa C 15050203-004B San Pedro Arivaca Cienega 15050304-0001 Santa Cruz Arivaca Creek Headwaters - Puertocito/Alta Wash 15050304-008 Santa Cruz Arivaca Lake 15050304-0080 Santa Cruz Arnett Creek Headwaters - Queen Creek 15050100-1818 Middle Gila Arrastra Creek Headwaters - Turkey Creek 15070102-848 Middle Gila Ashurst Lake 15020015-0090 Little Colorado Aspen Creek Headwaters - Granite Creek 15060202-769 Verde River Babbit Spring Wash Headwaters - Upper Lake Mary 15020015-210 Little Colorado Babocomari River Banning Creek - San Pedro River 15050202-004 San Pedro Bannon Creek Headwaters - Granite Creek 15060202-774 Verde River Barbershop Canyon Creek Headwaters - East Clear Creek 15020008-537 Little Colorado Bartlett Lake 15060203-0110 Verde River Bear Canyon Lake 15020008-0130 Little Colorado Bear Creek Headwaters - Turkey Creek 15070102-046 Middle Gila Bear Wallow Creek N. and S. Forks Bear Wallow - Indian Res.
    [Show full text]