DOCSLIB.ORG

I~~[ Jj ~E TI:: I E Continuation Sheet Fojd:Ii:7~Ment~T1" '1

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
I~~[ Jj ~E TI:: I E Continuation Sheet Fojd:Ii:7~Ment~T1 .. .' NPS Form 10-900 OMB No. 10024-0018 (Oct. 1990) United States Department of the Interior National Park Service National Register of Historic Places Registration Form Thll form It for usa ill nominating I)( ~u ..tlng deterrnlmlllon6 fo-lrIdMdual propertIu and districts. See InltnJctlon,ln How/a ~te /he N.tJonll R~sffjrol HWaric Pillet! RfglstnJliofl Fcxm (Nalioo.t Register BuUetil'l 16A). COmp'-ll Hen Ham by marklng")(' in Iha approprllt. boX or by 8I'Itorlng the InIormaUon r.quested. lIon ;tam dOfl& not app/yto the proporty being documlntld, anlar "NIA"/or "not appllcabl.: For functions, ;m;tlllecfural cl ...Ifk.tIoo, mBtoriols. lind 81lWl5 of ~ignlfic.nce, Inhtr only cat(lgori'l and lubc.l\egOlics from the InstnJctlonl. Place ~ddIUon[l18n ' riIl5 and narratlvI !tams on oontinuation.1leets (NPS FOfm 10-9OOa). Ule. typewT!ter. word prooe5$01", Of computer, 10 complete aJlllema. 1. Name of Property historic name: Salmon Falls Dam other name/site number: ....I!,83"'·,,11-'78"'9,,7_ _________________ 2. Locati on street & number Three Creek Highway [ I not for publication city or town !R"og""'e!.lrS"QILnL _ ________________ [ X) vicinity state IDAHO code 10 county Twin Falls code ,0",83,,-_ zip code ......8"' 33"'0,,1'--__ 3 State/Federal Agency Certification As the designated authority under the National Historic Preservation Act, as amended, I hereby certify that this ( X ] nomination I 1request for determination of eligibility meets the documentation standards for registering properties in the National Register of Historic Places and meets the procedural and professional requirements set forth in 36 CFR Part 60. In my opinion, the property [X I meets I Idoes not m~J ~tal Register Criteria. I recommend that this property b. considered slgni'cant I ~~ [ jj ~ e TI:: I e continuation sheet fOJd:iI:7~ment~t1" '1 Slgrtature of certi fyi ~g officiallT~tl ~ \... D~ te Kenneth C. Reid, Ph. D. - Deputy SHPO Siale or Federal ag9n9Y and bureau In my opinion, the property [ 1meets [ J does not meel the National Register criteria ([ 1See continuation sheet for additional comments). Signature of certifying officlaVTltle Dale Slate or Federal agency and bureau 4. National Park Service Certification J, hereby certify that the property Is: Signature of Keeper Date of Action [ 1entered in tho National Register. [ 1 Sec contlnUOltion sheet. J determined eligible for the National Register [ J See continuation sheet. 1 determined not eligible for the National Register J removed from the National Register 1 other (explain): , , ~ ," Salmon falls Dam Twin f alls County. 10 Name of Property County and Siole 5. Classification Ownership of Property Category of Property Number of Resources within Property (Check as mony boxes as apply) (Check only one box) (00 nollnclude previously listed resources in the count) [X J private [ I building Contributing Noncontributing [ J public - local [ I district [ I public - State [ J site 1 0 buildings f ] public - Federal [X] structure [ J object 0 sites 7 0 structures 0 objects B 0 Total Name of related multiple property listing Number of contributing resources prev iously (Enter "N/A" if property is not part of a multiple property listing) listed In the National Register N/A o 6, Function or Use Historic Functions Current Functions (Enter categories from Instructions) (Enter categories from Instructions) AGR ICULTURE I SUBSISTENCE: AGR ICULTURE I SUBSISTENCE: Irrigation Facility Irrigation Facility 7, Description Architectural Classification Materials (Enter categories from Instructions) (Enter categories from Instructions) NoSMe foundation "C¥Q!.!ncr""'e"te'--________ walls Concrete roof other Basalt blocks Narrative Description (Describe the historic and current condition of the property on one or more continuation sheets) Salmon Falls Dam Twin Falls County. 10 Name of Property County and State 8. Statement of Significance Applicable National Register Criteria Areas of Significance (Mark ·x· in one or more boxes for the criteria qualifying (Enter categories from instructions) the property for National Register listing) Agriculture [X 1 A Property is associated with events that have made a significant contribution to the broad Conservation pattems of our history. Engineering [ X 1 B Property Is associated with the lives of persons significant in our past. Exploration I Settlement { X 1 C Property embodies the distinctive character­ Istics of a type, period, or method of construction or represents the work of a master, or possesses high artistic values, or represents a significant and distinguishable entity whose components Period of Significance lack individual distinction. 1908-191 1 { 1 D Property has yielded, or is likely to yield, information important in prehistory or history. Criteria Considerations Significant Oates (MarX ox:' in all the boxes that apply) Property is: Significant Person [ 1 A owned by a religious institution or used for (Complete If Criterion B Is marked above) religious purposes. Andrew J, Wiley { ] B removed from Its original location. Cultural Affiliation [ 1 C a birthplace or a grave. r l O a cemetery. [ 1 E a reconstructed building, object, or structure. [ J F a commemorative property Architectlbuilder I ] G less than 50 years of age or achieved significance within the past 50 years. ,W"I"I.",y...,A""l5d"" ."w"..."Jc-. ___________ Narrative Statement of Significance (explaIn the significance of the property on one or more continuation sheets.) 9. Major Bibliographical Roferences Bibliography (Cite the books, articlos, and other sources used in preparing this form on one or more continuation sheets.) Previous documentation on file (NPS): Primary location of additional data: 1 preliminary determination of individual listing [X] State Historical Preservation Office (36 CFR 67) has been requested. [ J Other State agency [ ] previously listed In the National Register [X] Federal agency [ ] previously determined eligible by the National [ J Local government Register [ J University 1 designated a National Historic Landmark [X] Other 1 recorded by Historic American BuildIngs Name of repository: Salmon River Canal Co. Survey # :;u;;::;:::::= 1 recorded by Historic American Engineering Record # ____ " Salmon Falls Dam Twin Falls County, 10 NJme of Property County and State 10. Geographical Data AcraagQ of Property _l"'O"o"C'"ro""'--___ UTM References (Place additional UTM referencos on a continuation sheet). 1 11 61816!81010 4161717151410 2 11 61816191810 4161717151410 Zo"" Easting Northing Zone Eastlng Northing 3 ...11 618161916101 416Uf6f21610 4 11 618f7/2/6/01 4161715161410 Zone Easting NorthIng Zone Eastlng Northing 5 ...11 6/80/010/0/ 416i7 15151010 6 11 61816171010 4/6Uf6f216/0 Zone Easting Northing Zone Eastlng Northing Boundary JustIfication (Explain why the boundaries were selected on a continuation shoot.) [Xl See continua tion sheet 11. Form Prepared By name/title Dale M. Gray organization Frontier Historical Consultants date Marc!J 30. 200S street & number 24265 River Road telephone (206) 634-3061 city or town ~Gi!Jr..a"n"d..ly"ie.,w"- _________ state Idaho zlprode ~ Additional Documentation Submit the following items with tho completed form: Continuation Sheets Maps A USGS map (7.5 or 15 minute series) indicating the property's location. A Sketch m3p for historic districts and properties having large acreage or numerous resources. Photographs Representative black and white photographs of the property. Additional Items (Check with the SHPO or FPO for any additional items.) Property Owner (Complete this item at the request of SHPO or FPQ.) name/tille Salmon Rlyer Canal Co" Ltd street & number 2700 Highway 93 telephone (206) 655-4220 city or town Twin falls state ID zip code 83301-0656 Paptlrworlt Raductlon Act SlItomont: Thla Infomladon Is being coIIecIod lor applications 10 the Nalional Regl.ter of HII!oric PIItCeS to nominata propertiet lor U.Ung or dolomline oligibilily lor lladng, 10 III p!'Optlrtin, and 10 amend ellllting IIlllng., Response to thl' request I. roqulnKl to obtain 8 benelil in aooonIanc:tl with the Nalional HI,lOric PreHNllIon Act, I. lmondod (16 U.S.C. 470 II "q.~ E.Umlllod Burdon Statement: Public reporting burdun lor tlll& form II HUmliad 10 Iverege 18.1 houl1l por rospon8O Including lime for ravtewtng InItructIona, gathering Ind m.lnlaln/ng dalll, Ind c::ompkItlng and reYlflwing thI/orm, Olrect comments regarding ttlls bUrdfln IlIlmlll or any a,pact oIthlllorm to till ClIIot. Admlnl.1tl1Ive Services Division, National Pm SeMc., P. O. Boll; 37127, Wlllhlrlgton, DC 20013-7121; Ind IN omC. 01 Mufl4lgOmf;lnland Budgel, Pa~1'M)Itc Redocliool j:)roj&ctB ( 1024.oo18 ~ Walhlnglon, DC 20503. Salmon falls Dam Twin Falls County. 10 Name of Property County and State ~PS FOIm 10·QOO.. OM3 1\pp1tWai No. lC2H lO1a (8./111) United States Department of the Interior National Park Service National Register of Historic Places Continuation Sheet Section number 7 Page 1 7. Description Narrative Description Salmon Falls dam is a concrete arch dam that was completed in 1911. Located on Sa lmon Falls Creek in Twin Falls County, the dam is 223.5 feet from foundation to parapet. At its base it is 119 teet thick while at the top of the dam it is only 15 feet thick. The arch of the dam has a radius of 225 feet with a deflection angle of 118.53 degrees. As a result, the arch, as measured along the centerline of the roadway on top of the dam, is 450 feet. At the base, the dam Is 210 feet wide. The dam contains 150,000 cubic yards of concrete along with many tons of imbedded basalt rock. Three-fool high parapet guard walls run along the outside edges of the roadway. These parapets are in part supported by concrete brackets. The surface of the guard walls is degraded and sections have been reconditioned with a veneer of concrete. Historic photographs clearly show this spalling as early as 1913. The veneer of the dam's face and back also have deteriorated cosmetically revealing the concrete and basalt matrix.
Load more

Recommended publications
  • Understanding the 1984 Swan Falls Settlement
    UNDERSTANDING THE 1984 SWAN FALLS SETTLEMENT CLIVE J. STRONG & MICHAEL C. ORR FULL CITATION: Clive J. Strong & Michael C. Orr, Understanding the 1984 Swan Falls Settlement, 52 IDAHO L. REV. 223 (2016). This article Copyright © 2016 Idaho Law Review. Except as otherwise expressly provided, permission is hereby granted to photocopy this article for classroom use, provided that: (1) Copies are distributed at or below cost; (2) The author of the article and the Idaho Law Review are properly identified; (3) Proper notice of the copyright is affixed to each copy; and (4) Notice of the use is given to the Idaho Law Review. UNDERSTANDING THE 1984 SWAN FALLS SETTLEMENT CLIVE J. STRONG & MICHAEL C. ORR TABLE OF CONTENTS I. INTRODUCTION ............................................................................................... 224 II. BACKGROUND ................................................................................................ 226 III. THE SWAN FALLS CONTROVERSY AND SETTLEMENT ....................... 230 A. The Lawsuits ............................................................................................ 231 B. The Legislative Subordination Battle ....................................................... 234 C. The Negotiations ...................................................................................... 235 D. The Settlement “Framework” ................................................................... 237 E. The “Trust” Concept ................................................................................. 239
    [Show full text]
  • How to Apply the National Register Criteria for Evaluation
    NATIONAL REGISTER BULLETIN Technical information on the the National Register of Historic Places: survey, evaluation, registration, and preservation of cultural resources U.S. Department of the Interior National Park Service Cultural Resources National Register, History and Education How to Apply the National Register Criteria for Evaluation The mission of the Department of the Interior is to protect and provide access to our Nation's natural and cultural heritage and honor our trust responsibilities to tribes. The National Park Service preserves unimpaired the natural and cultural resources and values of the National Park System for the enjoyment, education, and inspiration of this and future generations. The Park Service cooperates with partners to extend the benefits of natural and cultural resource conservation and outdoor recreation throughout this country and the world. This material is partially based upon work conducted under a cooperative agreement with the National Conference ofState Historic Preservation Officers and the U.S. Department of the Interior. Date of publication: 1990; revised 1991, 1995, 1997. Revised for Internet 1995. Cover (Top Left) Criterion B - Frederick Douglass Home, Washington, D.C. From 1877- 1899, this was the home of Frederick Douglass, the former slave who rose to become a prominent author, abolitionist, editor, orator, and diplomat. (Walter Smalling, Jr.) (Top Right) Criterion D - Francis Canyon Ruin, Blanco vicinity, Rio Arriba County, New Mexico. A fortified village site composed of 40 masonry-walled rooms arranged in a cluster of four house blocks. Constructed ca. 1716-17 42 for protection against raiding Utes and Comanches, the site has information potential related to Na­ vajo, Pueblo, and Spanish cultures.
    [Show full text]
  • Snake River Fall Chinook a Primer: 1900-1975
    Snake River Fall Chinook A Primer: 1900-1975 Mark Schuck – Washington Department of Fish and Wildlife. Acknowledgements and note to the reader. The majority of the structure of the presentation was developed by Dr. Billy Connor (USFWS) and through extensive history research by Jim Chandler (Idaho Power Company). Additional insights and historical perspective were provided by several persons from numerous agencies involved with fall Chinook management {Stuart Rosenberger, IPC - GIS Division, Jay Hesse (NPT), Pete Hassemer (IDFG), and several other biologist and researchers that indirectly provided data for slides}. It was my privilege to assemble that information into this presentation. While some of the content from slides in the original presentation provided to the ISRP and attendees on August 6, 2013 will be included in this narrative and slide references are provided in the text that follows, I suggest the best approach to reviewing the history is to read this in concert with the slide presentation, available on the LSRCP website at: http://www.fws.gov/lsnakecomplan/ The purposes of this overview are: • Provide a history of the near demise of Snake Fall Chinook • Review the actions that resulted in the need for, and authorization of, the LSRCP in 1975 • Put everyone on the same plane so that they better understand fall Chinook history • Provide context to better evaluate the success or failure of the LSRCP fall Chinook program, because: We can’t know where we are going if we don’t know where we’ve been. Introduction Chinook are a cultural icon of the Pacific Northwest. King, Tyee or Chinook, the terms convey the aura of big hard fighting fish of the most splendid flavor.
    [Show full text]
  • Snake River Flow Augmentation Impact Analysis Appendix
    SNAKE RIVER FLOW AUGMENTATION IMPACT ANALYSIS APPENDIX Prepared for the U.S. Army Corps of Engineers Walla Walla District’s Lower Snake River Juvenile Salmon Migration Feasibility Study and Environmental Impact Statement United States Department of the Interior Bureau of Reclamation Pacific Northwest Region Boise, Idaho February 1999 Acronyms and Abbreviations (Includes some common acronyms and abbreviations that may not appear in this document) 1427i A scenario in this analysis that provides up to 1,427,000 acre-feet of flow augmentation with large drawdown of Reclamation reservoirs. 1427r A scenario in this analysis that provides up to 1,427,000 acre-feet of flow augmentation with reservoir elevations maintained near current levels. BA Biological assessment BEA Bureau of Economic Analysis (U.S. Department of Commerce) BETTER Box Exchange Transport Temperature Ecology Reservoir (a water quality model) BIA Bureau of Indian Affairs BID Burley Irrigation District BIOP Biological opinion BLM Bureau of Land Management B.P. Before present BPA Bonneville Power Administration CES Conservation Extension Service cfs Cubic feet per second Corps U.S. Army Corps of Engineers CRFMP Columbia River Fish Mitigation Program CRP Conservation Reserve Program CVPIA Central Valley Project Improvement Act CWA Clean Water Act DO Dissolved Oxygen Acronyms and Abbreviations (Includes some common acronyms and abbreviations that may not appear in this document) DREW Drawdown Regional Economic Workgroup DDT Dichlorodiphenyltrichloroethane EIS Environmental Impact Statement EP Effective Precipitation EPA Environmental Protection Agency ESA Endangered Species Act ETAW Evapotranspiration of Applied Water FCRPS Federal Columbia River Power System FERC Federal Energy Regulatory Commission FIRE Finance, investment, and real estate HCNRA Hells Canyon National Recreation Area HUC Hydrologic unit code I.C.
    [Show full text]
  • Swan Falls Project Consultation Appendix
    Idaho Power Company Consultation Technical Appendix CONSULTATION SUMMARY, RELATED CHARTS, AND CORRESPONDENCE APPLICATION FOR NEW LICENSE SWAN FALLS PROJECT FERC NO. 503 Narrative Summary of Idaho Power Company’s Consultation Efforts New License Application for the Swan Falls Hydroelectric Project Consultation Appendix Swan Falls Project June 2008 FERC No. 503 © 2008 Idaho Power Idaho Power Company Consultation Appendix TABLE OF CONTENTS Table of Contents............................................................................................................................. i Introduction......................................................................................................................................1 Consultation Overview ....................................................................................................................1 Informal Consultation ......................................................................................................................2 First Stage Formal Consultation Pursuant to 18 CFR § 16.8...........................................................5 Formal Consultation Package, Including Study Recommendations—March 2005 ..................5 Aquatic Resources ...............................................................................................................5 Wildlife Resources...............................................................................................................6 Botanical Resources.............................................................................................................6
    [Show full text]
  • Evaluation of Seepage and Discharge Uncertainty in the Middle Snake River, Southwestern Idaho
    Prepared in cooperation with the State of Idaho, Idaho Power Company, and the Idaho Department of Water Resources Evaluation of Seepage and Discharge Uncertainty in the Middle Snake River, Southwestern Idaho Scientific Investigations Report 2014–5091 U.S. Department of the Interior U.S. Geological Survey Cover: Streamgage operated by Idaho Power Company on the Snake River below Swan Falls Dam near Murphy, Idaho (13172500), looking downstream. Photograph taken by Molly Wood, U.S. Geological Survey, March 15, 2010. Evaluation of Seepage and Discharge Uncertainty in the Middle Snake River, Southwestern Idaho By Molly S. Wood, Marshall L. Williams, David M. Evetts, and Peter J. Vidmar Prepared in cooperation with the State of Idaho, Idaho Power Company, and the Idaho Department of Water Resources Scientific-Investigations Report 2014–5091 U.S. Department of the Interior U.S. Geological Survey U.S. Department of the Interior SALLY JEWELL, Secretary U.S. Geological Survey Suzette M. Kimball, Acting Director U.S. Geological Survey, Reston, Virginia: 2014 For more information on the USGS—the Federal source for science about the Earth, its natural and living resources, natural hazards, and the environment, visit http://www.usgs.gov or call 1–888–ASK–USGS For an overview of USGS information products, including maps, imagery, and publications, visit http://www.usgs.gov/pubprod To order this and other USGS information products, visit http://store.usgs.gov Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government. Although this information product, for the most part, is in the public domain, it also may contain copyrighted materials as noted in the text.
    [Show full text]
  • (E.3.1-2) (Executive Summary) Feasibility of Reintroduction of Anadromous Fish Above Or Within the Hells Canyon Complex
    Feasibility of Reintroduction of Anadromous Fish Above or Within the Hells Canyon Complex James A. Chandler Editor Technical Report Appendix E.3.1-2 December 2001 Hells Canyon Complex FERC No. 1971 Copyright © 2003 by Idaho Power Company Idaho Power Company Feasibility of Reintroduction of Anadromous Fish Executive Summary The feasibility of reintroducing anadromous fish above Hells Canyon Dam has been discussed in numerous forums. In the late 1980s during a workshop initiated by Senator James McClure, the workshop participants concluded that reintroduction was possible if three prerequisites could be met: 1) smolt passage problems at existing lower Snake and Columbia river dams were solved, 2) flows in the lower Snake River reservoirs were improved to enable successful smolt passage, and 3) a reintroduction program were not developed at the expense of existing fisheries programs in the Snake and Columbia rivers. In the final recommendations to the National Marine Fisheries Service, the Snake River Salmon Recovery Team recommended that the issue of reintroduction for fall chinook salmon (Oncorhynchus tschawytscha) be examined again in the future, especially if smolt collectors that were harmless to the fish could be developed. The issue of the feasibility of reintroducing anadromous fish was also identified by regional interests represented in the Aquatic Resources Work Group as part of the relicensing process of the Hells Canyon Complex (HCC). In addition, the issues of anadromous fish passage and habitat availability continually arise in discussions relating to other Idaho Power Company (IPC) projects along the mainstem Snake River above the HCC that are also involved in the process of relicensing.
    [Show full text]
  • Download This
    NPS Form 10-900 (Oct. 1990) United States Department of the Interior National Park Service National Register of Historic Places NAT. REGlStlR OF HilfORie Registration Form NATIONAL PARK SERVI This form is for use in nominating or requesting determinations for individual properties and districts. See instructions in How to Complete the National Register of Historic Places Registration Form (National Register Bulletin 16A). Complete each item by marking "x" in the appropriate box or by entering the information requested. If an item does not apply to the property being documented, enter "N/A" for "not applicable." For functions, architectural classification, materials, and areas of significance, enter only categories and subcategories from the instructions. Place additional entries and narrative items on continuation sheets (NPS Form 10-900a). Use a typewriter, word processor, or computer, to complete all items. 1. Name of Property historic name: Salmon Falls Dam_______________________________ other name/site number: 83-17897_____________________________ 2. Location street & number Three Creek Highway ] not for publication city or town Roqerson X] vicinity state IDAHO code ID county Twin Falls code 083 zip code 83301 3. State/Federal Agency Certification As the designated authority under the National Historic Preservation Act, as amended, I hereby certify that this [ X ] nomination [ ] request for determination of eligibility meets the documentation standards for registering properties in the National Register of Historic Places and meets the procedural and professional requirements set forth in 36 CFR Part 60. In my opinion, the property [ X ] meets [ Jdoes not meet the National Register Criteria. I recommend that this property be considered significant [ ] nationalkf [ ] state\yide [ XJ^CTjally^f ]9/&e continuation sheet for additional comments.] Signature of certifying official/Tim Kenneth C.
    [Show full text]
  • Overview of the Swan Falls Settlement
    Overview of the Swan Falls Settlement Brief History: The Swan Falls Settlement resolved an ongoing controversy over how to balance water uses for agriculture and water needs for hydropower generation in the Snake River Basin. In the late 1970s, a group of Idaho Power Company’s ratepayers initiated a lawsuit against the Company, contending that it had failed to adequately protect its water rights for hydropower generation at the Swan Falls Dam. As a result of the Company’s alleged failure to protest junior water uses upstream from Swan Falls Dam, the ratepayers claimed, the Company had less water for power generation, resulting in higher electricity rates for its customers. Idaho Power Company, in its initial response, maintained that all of its water rights for hydropower generation were subordinated as a result of the subordination condition on its rights at the Hells Canyon Complex. The Idaho Supreme Court, however, decided the issue in favor of the ratepayers, holding that the subordination at Hells Canyon did not extend upstream to the Swan Falls water rights. Following the decision, Idaho Power Company initiated a lawsuit against the holders of approximately 7,500 water rights upstream from its Swan Falls facility, seeking curtailment of those rights based on their junior priority relative to the Company’s hydropower rights. Given the catastrophic consequences that such curtailment would have had on agriculture in southern Idaho, the State, through the Governor and the Attorney General, entered into negotiations with Idaho Power Company to resolve the litigation. The State’s primary interests were to protect existing water uses, and to ensure that the State would control the allocation of water between hydropower and other uses.
    [Show full text]
  • Riparian Reference Areas in Idaho: a Catalog of Plant Associations and Conservation Sites
    This file was created by scanning the printed publication. Errors identified by the software have been corrected; however, some errors may remain. USDA United States ~ Department -· of Agriculture .Riparian Reference Areas Forest Service in Idaho: a Catalog of Rocky Mountain Research Station General Technical Plant Associations and Report RMRS-GTR-20 January 1999 Conservation Sites Mabel Jankovsky-Jones Steven K. Rust Robert K. Moseley Abstract Jankovsky-Jones, Mabel; Rust, Steven K.; Moseley, Robert K. 1999. Riparian reference areas in Idaho: a catalog of plant associations and conservation sites. Gen Tech. Rep. RMRS-GTR-20. Ogden, UT: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. 141 p. Idaho land managers and regulators need knowledge on riparian reference sites. Reference sites are ecological controls that can be used to set meaningful management and regulatory goals. Since 1984, the Idaho Conservation Data Center, Boise, ID, has compiled information in a series of interrelated databases on the distribution and condition of riparian, wetland, and terrestrial plant associations in high quality reference sites in Idaho. This report summarizes association-specific and reference area-specific information from our databases and presents a standardized classification of Idaho riparian and wetland plant associations. Each plant association entry includes the current global and state conservation rank, and the plant association's occurrence in reference areas (if any). This is followed by a summary of each
    [Show full text]
  • Swan Falls Dam Spanning Snake River Kuna Vicinity Owyhee County
    Swan Falls Dam HAER No. ID-20 Spanning Snake River Kuna Vicinity Owyhee County (b.da County) Idaho K I- PHOTOGRAPHS WRITTEN HISTORICAL AND DESCRIPTIVE DAT A FIELD RECORDS Historic American Engineering Record Western Regional Office National Park Service U.S. Department of the Interior San Francisco, California 94102 HISTORIC AMERICAN ENGINEERING RECORD Swan Falls Dam HAER No. ID-20 Location: Spanning the Snake River, about 40 miles southwest of Boise, Idaho, and 18 miles south of Kuna, Idaho, in the SE 1/4of Section 18, Township 2 South, Range 1 East, Boise Meridian, UTM: 11/550520/478786C0wyhee County is on the southwest left bank; Ada County is on the northeast right bank Date of Construction: 1900-0l;altered in 1907, 1910, 1913, 1918021,1936, 1944, 1986 Designer: Andrew J. Wiley Builder: Trade Dollar Mining Company, Silver City, Idaho Present Owner: Idaho Power Company, 1220 Idaho Street, P.O. Box 70, Boise, Idaho 83707 Present Use: Hydroelectric power generation Significance: Swan Falls Dam was the first hydroelectric dam on Snake River in Idaho, and one of the earliest built in the Pacific Northwest. A J. Wiley, a brilliant western irrigation engineer and an. early assistant of engineer Arthur D. Foote, designed the project. The dam was built to supply power for the operation of gold mines in Silver City, Idaho, which has long previously run out of wood for fuel. It soon supplied power for Silver City, Nampa, Caldwell, and other Idaho towns. The Idaho Power Company, which acquired the dam in 1916 during a major consolidation of southern Idaho power companies in receivership, expanded the capacity of the dam and added new equipment in two phases.
    [Show full text]
  • Research Guide on Snake River Ferries
    Research Guide on Snake River Ferries Created by SHRA: January 2017 Introduction to Research Guide The history of ferry crossings and pioneer travel throughout Idaho’s Snake River region is rich and highly relevant to Idaho’s transportation history and development. The Snake River historically could be a fast and fierce river that made fording or wading across it nearly impossible. As a result, ferry boats and ferry crossings emerged as the primary means of crossing the Snake River from the mid-1800s through the early-to-mid 1900s. Before the era of bridges and automobiles, pioneers and settlers established ferries at narrow stretches of the Snake River to transport goods, people, livestock, wagons, and later, automobiles from one bank to the other. In the summer of 2016, the Idaho Transportation Department (hereinafter referred to as ITD) contracted with Stevens Historical Research Associates (hereinafter referred to as SHRA) to locate primary and secondary source materials on Snake River ferry locations within ITD’ District 3 boundary. This update emerged as part of mitigation work necessitated by ITD’s replacement of the historic Loveridge Bridge located on the border of Owyhee and Elmore Counties in section 33 of Township 5 South, Range 6 East, and section 4 of Township 6 South, Range 6 East (legal description references will hereafter be formatted thus: T6SR6E). Although ITD’s District 3 includes ten counties – Valley, Boise, Gem, Elmore, Owyhee, Ada, Canyon, Payette, Washington, and Adams Counties – the Snake River only crosses through or touches seven of them, and therefore, this updated portion of this reference series only reflects the ferry history of the Snake River Region within District 3.
    [Show full text]