Larimer County Emergency Operations Center Situation Report
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10.10.2020 Cameron Peak Fire EOC Situation Report
LARIMER COUNTY | OFFICE OF EMERGENCY MANAGEMENT P.O. Box 1190, Fort Collins, Colorado 80522-1190, 970.498.7010, Larimer.org LARIMER COUNTY EMERGENCY OPERATIONS CENTER SITUATION REPORT This report is intended to provide information and status in quickly evolving situations and is subject to change. This report can be shared publicly. INCIDENT INFORMATION: REPORT SUBMITTED BY: Lori R. Hodges, EOC Manager REPORT DATE/TIME: 10/10/2020 1400 MST EOC ACTIVATIONS: Larimer County - Level I (All Hands) (All personnel virtual due to COVID-19) DECLARATIONS/DELEGATIONS: Larimer County signed a local Disaster Declaration on August 18, 2020 which was extended on 9/15/2020 by the Board of Commissioners until October 31, 2020. The Governor verbally declared a Disaster Emergency on August 18, 2020 for multiple fires in Colorado, including the Cameron Peak Fire and signed an Executive Order on September 16, 2020. The Governor signed a second Executive Order on the same day extending the disaster declaration until October 16, 2020. Larimer County received approval from FEMA for an FMAG declaration on 9/7/2020. The Fire was delegated to DFPC as of midnight on 9/6/2020 for the county and state lands. USFS is in charge of federal lands. SPECIAL ANNOUNCEMENT: The Colorado Department of Public Health and Environment has issued an Air Quality Alert for Larimer County until 1600 hours today (10/10). Periods of moderate to heavy smoke will continue for parts of the Front Range region Friday and Saturday. The heaviest smoke is most likely for Larimer and Weld counties, including Ft. Collins and Greeley, due to smoke transported from the Cameron Peak wildfire in western Larimer County and the Mullen wildfire in south-central Wyoming. -
Denudation History and Internal Structure of the Front Range and Wet Mountains, Colorado, Based on Apatite-Fission-Track Thermoc
NEW MEXICO BUREAU OF GEOLOGY & MINERAL RESOURCES, BULLETIN 160, 2004 41 Denudation history and internal structure of the Front Range and Wet Mountains, Colorado, based on apatitefissiontrack thermochronology 1 2 1Department of Earth and Environmental Science, New Mexico Institute of Mining and Technology, Socorro, NM 87801Shari A. Kelley and Charles E. Chapin 2New Mexico Bureau of Geology and Mineral Resources, New Mexico Institute of Mining and Technology, Socorro, NM 87801 Abstract An apatite fissiontrack (AFT) partial annealing zone (PAZ) that developed during Late Cretaceous time provides a structural datum for addressing questions concerning the timing and magnitude of denudation, as well as the structural style of Laramide deformation, in the Front Range and Wet Mountains of Colorado. AFT cooling ages are also used to estimate the magnitude and sense of dis placement across faults and to differentiate between exhumation and faultgenerated topography. AFT ages at low elevationX along the eastern margin of the southern Front Range between Golden and Colorado Springs are from 100 to 270 Ma, and the mean track lengths are short (10–12.5 µm). Old AFT ages (> 100 Ma) are also found along the western margin of the Front Range along the Elkhorn thrust fault. In contrast AFT ages of 45–75 Ma and relatively long mean track lengths (12.5–14 µm) are common in the interior of the range. The AFT ages generally decrease across northwesttrending faults toward the center of the range. The base of a fossil PAZ, which separates AFT cooling ages of 45– 70 Ma at low elevations from AFT ages > 100 Ma at higher elevations, is exposed on the south side of Pikes Peak, on Mt. -
Late Pleistocene Glacial Equilibrium-Line Altitudes in the Colorado Front Range: a Comparison of Methods
QUATERNARY RESEARCH l&289-310 (1982) Late Pleistocene Glacial Equilibrium-Line Altitudes in the Colorado Front Range: A Comparison of Methods THOMAS C. MEIERDING Department of Geography and Center For Climatic Research, University of Delaware, Newark, Delaware 19711 Received July 6, 1982 Six methods for approximating late Pleistocene (Pinedale) equilibrium-line altitudes (ELAs) are compared for rapidity of data collection and error (RMSE) from first-order trend surfaces, using the Colorado Front Range. Trend surfaces computed from rapidly applied techniques, such as glacia- tion threshold, median altitude of small reconstructed glaciers, and altitude of lowest cirque floors have relatively high RMSEs @I- 186 m) because they are subjectively derived and are based on small glaciers sensitive to microclimatic variability. Surfaces computed for accumulation-area ratios (AARs) and toe-to-headwall altitude ratios (THARs) of large reconstructed glaciers show that an AAR of 0.65 and a THAR of 0.40 have the lowest RMSEs (about 80 m) and provide the same mean ELA estimate (about 3160 m) as that of the more subjectively derived maximum altitudes of Pinedale lateral moraines (RMSE = 149 m). Second-order trend surfaces demonstrate low ELAs in the latitudinal center of the Front Range, perhaps due to higher winter accumulation there. The mountains do not presently reach the ELA for large glaciers, and small Front Range cirque glaciers are not comparable to small glaciers existing during Pinedale time. Therefore, Pleistocene ELA depression and consequent temperature depression cannot reliably be ascertained from the calcu- lated ELA surfaces. INTRODUCTION existed in alpine regions (Charlesworth, Glacial equilibrium-line altitudes (ELAs) 1957; ostrem, 1966; Flint, 1971; Andrews, have been widely used to infer present and 1975). -
Boreal Toad (Bufo Boreas Boreas) a Technical Conservation Assessment
Boreal Toad (Bufo boreas boreas) A Technical Conservation Assessment Prepared for the USDA Forest Service, Rocky Mountain Region, Species Conservation Project May 25, 2005 Doug Keinath1 and Matt McGee1 with assistance from Lauren Livo2 1Wyoming Natural Diversity Database, P.O. Box 3381, Laramie, WY 82071 2EPO Biology, P.O. Box 0334, University of Colorado, Boulder, CO 80309 Peer Review Administered by Society for Conservation Biology Keinath, D. and M. McGee. (2005, May 25). Boreal Toad (Bufo boreas boreas): a technical conservation assessment. [Online]. USDA Forest Service, Rocky Mountain Region. Available: http://www.fs.fed.us/r2/projects/scp/ assessments/borealtoad.pdf [date of access]. ACKNOWLEDGMENTS The authors would like to thank Deb Patla and Erin Muths for their suggestions during the preparation of this assessment. Also, many thanks go to Lauren Livo for advice and help with revising early drafts of this assessment. Thanks to Jason Bennet and Tessa Dutcher for assistance in preparing boreal toad location data for mapping. Thanks to Bill Turner for information and advice on amphibians in Wyoming. Finally, thanks to the Boreal Toad Recovery Team for continuing their efforts to conserve the boreal toad and documenting that effort to the best of their abilities … kudos! AUTHORS’ BIOGRAPHIES Doug Keinath is the Zoology Program Manager for the Wyoming Natural Diversity Database, which is a research unit of the University of Wyoming and a member of the Natural Heritage Network. He has been researching Wyoming’s wildlife for the past nine years and has 11 years experience in conducting technical and policy analyses for resource management professionals. -
Lakamie Basin, Wyoming
DEPARTMENT OF THE INTERIOR UNITED STATES GEOLOGICAL SURVEY GEORGE OTIS SMITH, DIRECTOR BULLETIN 364 GEOLOGY AND MINERAL RESOURCES OF THE LAKAMIE BASIN, WYOMING A PRELIMINARY REPORT BY N. H. DARTON AND C. E. SIEBENTHAL WASHINGTON GOVERNMENT PRINTING OFFICE 1909 CONTENTS. Page. Introduction............................................................. 7 Geography ............................................................... 8 Configuration........................................................ 8 Drainage ............................................................ 9 Climate ............................................................. 9 Temperature...................................................... 9 Precipitation..................................................... 10 Geology ................................................................. 11 Stratigraphy.......................................................... 11 General relations........................../....................... .11 Carboniferous system............................................. 13 Casper formation......................... .................... 13. General character........................................ 13 Thickness ............................................... 13 Local features............................................ 14 Erosion and weathering of limestone slopes ................ 18 Paleontology and age..................................... 19 Correlation .............................................. 20 Forelle limestone............................................ -
Never Summer Runners' Handbook
NEVER SUMMER 100K & 60K: JULY 30 – AUG 1 Start: Gould Community Center, Gould, Colorado Distance: 100km (64.0 miles & 14,450′) or 60km (37.6 & 8,850′) Min/Max Elevation: 8,450′ / 11,852′ Average Elevation: 10,220′ Terrain: Trail, dirt road, rough trail, high alpine, rocks Fauna: Moose, elk, deer, black bears, bighorn sheep UTMB Points: 100km – 4 points; 60km – 3 points Registration Caps: 500 total (100km – 350; 60km – 150) Time Allowance: 100km – 24hrs; 60km – 15hrs Date: 60km: Friday July 30, 2021, 5:30am 100km: Saturday July 31, 2021, 5:30am Following recommendations from the State of Colorado and Jackson County Public Health, at this point we do not anticipate any mandatory COVID protocols for runners or crews at our event. The race will continue increased sanitization and encourage those who are unvaccinated to wear masks. (6/18/21) In light of the recent tragedy of 21 deaths at a mountain 100k in China, we will be more strongly enforcing our required gear list, including a gear check as part of packet pickup. This applies to both the 100k and 60k. Required Gear: Jacket (Wind/Waterproof Recommended) Warm Hat / Beanie / Buff Gloves Whistle Reusable Cup Water Capacity of 32oz/1L Recommended Gear: Cell Phone Light + Spare Light/Batteries Extra Top Layer Space Blanket The Never Summer 100km & 60km races will take place almost entirely within the boundaries of State Forest State Park and run between the Never Summer Mountains on the northern border of Rocky Mountain National Park and the Medicine Bow Mountains to the north of Cameron Pass. -
The Laramie Region
Wyoming Game and Fish Department 2009 Edition LLARAMIEARAMIE RREGIONEGION AANGLERNGLER UUPDATEPDATE “Conserving Wildlife—Serving People” Inside this issue: The Laramie Region Aquatic Invasive Species 2 Updates on selected wa- 3 ters in Laramie Region Channel catfish 4 2 Plains lakes aeration 5 systems 3 1 Laramie River 6 Learn about the smooth- 7 greensnake Encampment River study 8 Map of the Laramie Region indicating the three different management River and floating eti- 9 areas: (1) Platte Valley, Sierra Madre Mountains, (2) Laramie Plains to the quette Snowy Range, (3) Eastern Plains to the Laramie Range. Red and Blue North 10 Platte River signs 2010-2011 Regulation 10 Cycle Pole Mountain Beaver Pond Stocking Splake vs. brook trout 11 The Pole Mountain area, located between and makes for a great family outing. If Cheyenne and Laramie, is dotted with you are interested in volunteering on Special points of hundreds of beaver ponds teeming with this project, Saturday, June 6, 2009, interest: brook trout. These ponds offer fast action contact us at the Laramie Regional Of- □ Wyoming’s Free Fishing for anglers. Many portions of streams in fice, (307) 745-4046. day is Saturday June 6, the Pole Mountain area do not have the 2009! habitat conducive to trout spawning. In □ Summary of last year’s order for these ponds to support high fish- activities ing pressure, they are stocked annually □ River and floating eti- with 20,000 fingerling brook trout on the quette first Saturday in June. Effectively stocking hundreds of ponds scattered over thou- □ Splake vs. brook trout sands of acres is a labor intensive job, re- identification quiring a lot of people. -
Platte River Basin
Platte River Basin Little Medicine Bow River Table of Contents Watershed Description ............................................................................................................................................. 2 Aquatic Wildlife ......................................................................................................................................................... 3 Identification of Conservation Areas ..................................................................................................................... 5 Threats......................................................................................................................................................................... 6 Conservation Initiatives ............................................................................................................................................ 8 Recommended Conservation Actions .................................................................................................................. 10 Monitoring ................................................................................................................................................................ 11 Literature Cited ........................................................................................................................................................ 11 Wyoming State Wildlife Action Plan - 2017 Page III – 15 - 1 Aquatic Basins Wyoming Game and Fish Department Platte River Basin Watershed Description Lower -
Ft Collins CO to Poudre Canyon CO
The TransAm Eastern Express - Westbound Map Set #35 – Fort Collins, CO to Chambers Lake, CO 61.0 Miles / Cumulative Climbing: 4,875’ TED’S PART #1 CYCLING NARRATIVE: PLACE LAKESIDE KOA TO 0.0 Leaving the Lakeside KOA, GATEWAY PARK, CO return to Taft Hill Road/CR 19 and T/L onto Taft Hill Road 0.5 T/R onto the Poudre Trail bike path SR 14/ POUDRE 2.1 Trail crosses the Poudre River CANYON RD US 287 3.0 T/L following the Poudre Trail along the south side of US 287B/CR 54G 3.7 T/L as the trail follows Rist Canyon Road 4.3 T/R as trail crosses Rist Canyon Road and then crosses the river CR 54E 4.5 Trail Ends – T/L then T/R onto Rist Canyon Road 5.2 T/R onto North CR 25E 6.5 T/R onto West CR 54E CR 25 E 7.0 T/L onto dual-lane US 287/SR 14 8.0 T/L onto SR 14 – CAUTION: This turn requires crossing a high-speed lane 13.5 Entrance to Gateway Natural Area on the right – Continue on SR 14 LAKESIDE KOA The online file for this day’s ride is at: https://ridewithgps.com/routes/18365002 POUDRE TRAIL © Frank Moritz – Updated 6/25/2017 Maps & Profiles © Ride with GPS Ft. Collins, CO – Poudre Canyon, CO (cont.) PART #2 Today is the first of two days on the 95+ mile ride POUDRE CANYON RD. from Ft. Collins to Walden. It is a beautiful ride – a long, gradual climb up the Cache la Poudre River TO STOVE PRAIRIE canyon and over Cameron Pass (10,276 ft.) into LANDING Colorado’s North Park valley. -
Report 2008–1360
The Search for Braddock’s Caldera—Guidebook for Colorado Scientific Society Fall 2008 Field Trip, Never Summer Mountains, Colorado By James C. Cole,1 Ed Larson,2 Lang Farmer,2 and Karl S. Kellogg1 1U.S. Geological Survey 2University of Colorado at Boulder (Geology Department) Open-File Report 2008–1360 U.S. Department of the Interior U.S. Geological Survey U.S. Department of the Interior DIRK KEMPTHORNE, Secretary U.S. Geological Survey Mark D.Myers, Director U.S. Geological Survey, Reston, Virginia 2008 For product and ordering information: World Wide Web: http://www.usgs.gov/pubprod Telephone: 1-888-ASK-USGS For more information on the USGS—the Federal source for science about the Earth, its natural and living resources, natural hazards, and the environment: World Wide Web: http://www.usgs.gov Telephone: 1-888-ASK-USGS Suggested citation: Cole, James C., Larson, Ed, Farmer, Lang, and Kellogg, Karl S., 2008, The search for Braddock’s caldera—Guidebook for the Colorado Scientific Society Fall 2008 field trip, Never Summer Mountains, Colorado: U.S. Geological Survey Open-File Report 2008–1360, 30 p. Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government. Although this report is in the public domain, permission must be secured from the individual copyright owners to reproduce any copyrighted material contained within this report. 2 Abstract The report contains the illustrated guidebook that was used for the fall field trip of the Colorado Scientific Society on September 6–7, 2008. It summarizes new information about the Tertiary geologic history of the northern Front Range and the Never Summer Mountains, particularly the late Oligocene volcanic and intrusive rocks designated the Braddock Peak complex. -
Geologic Resources Inventory Report, Fort
National Park Service U.S. Department of the Interior Natural Resource Program Center Fort Laramie National Historic Site Geologic Resources Inventory Report Natural Resource Report NPS/NRPC/GRD/NRR—2009/161 ON THE COVER: THIS PAGE: View of Fort Laramie National Historic Site, The Laramie River was a part of life at Fort Lara- looking north across the Laramie River from its mie. Here officers’ children ride along the river, confluence with Deer Creek. Note how the c.1888. View is to the north. fort is situated on a river terrace. NPS image, Louis Brechemin Collection. Courtesy NPS image courtesy Baird Todd (NPS FOLA). Baird Todd (NPS FOLA). Fort Laramie National Historic Site Geologic Resources Inventory Report Natural Resource Report NPS/NRPC/GRD/NRR—2009/161 Geologic Resources Division Natural Resource Program Center P.O. Box 25287 Denver, Colorado 80225 December 2009 U.S. Department of the Interior National Park Service Natural Resource Program Center Denver, Colorado The National Park Service, Natural Resource Program Center publishes a range of reports that address natural resource topics of interest and applicability to a broad audience in the National Park Service and others in natural resource management, including scientists, conservation and environmental constituencies, and the public. The Natural Resource Report Series is used to disseminate high-priority, current natural resource management information with managerial application. The series targets a general, diverse audience, and may contain NPS policy considerations or address sensitive issues of management applicability. All manuscripts in the series receive the appropriate level of peer review to ensure that the information is scientifically credible, technically accurate, appropriately written for the intended audience, and designed and published in a professional manner. -
When: Circa 1930S
Cache la Poudre and South Platte River Degradations: Cumulative Basin Impacts When: Where: Map: What: Who: Link(s): Citation: Graphics: When: prior to 1860 Where: Upper Poudre Map: 1 What: Beavers trapped out by 1860, adding to sediment mobility, fostering flooding, and reducing streamside diversity Who: Wohl (2005) Link(s): http://www.ecologyandsociety.org/vol10/iss2/art2/ES-2005-1339.pdf Citation: Graphics: NA When: About 1860 Where: Poudre and other Front Range drainages Map: 32 What: Greenback cutthroat trout almost wiped out through a combination of causes, including: mining-related sand, silt and heavy metals; tie cutting and tie drive destruction of wintering pools; sawdust from timber mills; overgrazing; water diversions; and competition from non-native trout. Who: NA Link(s): NA Citation: Fausch, K.D. 2015. For the Love of Rivers. Oregon State University Press. Corvalis. 280 pp. Graphics: NA Last updated 4/9/2015 Page 1 When: since 1860 Where: Poudre River between South Taft Hill Road in Fort Collins and I-25 Map: 24 What: Diversions, construction of upstream dams, alluvial aggregate mining, stream channelization and introduction of non-native species have reduced flooding events, both rainfall and snowmelt, and collectively impacted the sustainability of riparian forests Who: Ayres and Associates (2008) Link(s): http://www.fcgov.com/nispreview/pdf/ayres_preliminary_report.pdf and http://www.fcgov.com/nispreview/pdf/white_paper.pdf Citation: Ayres Associates, 2008. Preliminary identification of potential impacts of Glade reservoir on the Cache la Poudre River from Overland Trail to Interstate 25. Ayres Project No. 32-0700.08. Fort Collins, Colorado. 30 pp plus appendix and Scott M., Shafroth P., and G.