The exact cause of this slope failure is unclear. Some reports indicate it is suitable for baitcasting, spinning or fly-fishing. National Credit Union Administration, a U.S. Government Agency. Woodland Lake. The map now contains brown squares outlining nearby US Topo Map quadrants. Locality Latitude Longitude Distance Bearing; Cracker Jack, Boulder Co., Colorado, USA: 39 57' 16" N: 105 12' 55" W: 0.9km (0.6 miles) Sunday Tungsten (Chance . The Colorado State Engineers Biennial Report from 1921-22 states, The reservoir was used for several years [following the 1910 repairs] without any serious mishaps although there was some settlement until another downstream slope failure developed in 1921 in approximately the same location as the 1910 event. 80302, 2023 City of Boulder. The construction was initially completed using the hydraulic fill method, however the construction method was modified to replace the sluice delivery system with side dumping from tracked rail cars into the semi-liquid embankment material. Remember to adjust these times based on barometric pressure, and weather changes. U.S. Bureau of Reclamation. But when the weather conditions get too hot, cold or wet, the Rec Center has your back! Dam crest and upstream slope damage of Marshall Lake Dam in 1946(Photo source: the Colorado State Engineers Office, Marshall Lake Dam Archives). y Canyon Mapleton Ave. Arapahoe y Broadway h h. y F l a g s t a f f R d . The 1921 failure, however, was initiated by an intense, widespread rain event that was reported to have filled the top 6 feet of the reservoir over a span of 3 days. Subscribe to our blog to get the latest post updates on topics important to you. Sawhill Ponds South Mesa Trail Marshall Mesa Flatirons Vista . The USGS (U.S. Geological Survey) publishes a set of the most commonly used topographic maps of the U.S. called US Topo that are separated into rectangular quadrants that are printed at 22.75"x29" or larger. Below are weather averages from 1971 to 2000 according to data gathered from the nearest Email: lawson129@marshall.edu higher than 50% of other locations on record. The Marshall Recreation Center offers a wide variety of memberships from Marshall Alumni to Marshall Employee, as well as to the Marshall community. Its strength degrades over time due to stress relief when disturbed by excavation and wetting and drying. The GPS coordinates for this Lake are 39.9466439 (latitude), -105.2131331 (longitude) and the approximate elevation is 5,689 feet (1,734 meters) above sea level. Hayden Lake is a cultural feature (reservoir) in Boulder County. The body was preliminarily identified as a 51-year-old Boulder man. 5:35PM. It was to be a storage facility for irrigation and drinking water, filled by the Boulder Feeder Canal and seasonal creeks and ditches. Plans and Cross Section of Marshall Lake Dam. One account reported by the Boulder Daily Camera newspaper in June 1921 states that the Marshall Lake Dam superintendent did not think there was danger of the Marshall Dam breaking [though] it has settled two or three feet. Despite the superintendents comments, the danger was apparent enough that the local passenger train was re-routed to a neighboring town in recognition of the potential dam breach. Various ponds attract people. Trivia: Baseline Road is the 40th parallel. The dam was reconstructed in 1922 to include a 200-foot-wide stability berm with a top elevation about 30 feet below the dam crest and a series of loose rock internal drains. However, it quickly became a recreational site for swimming, boating, volleyball and picnicking. Three picnic tables available at the trailhead. To provide a more reliable system, Louisville is also a participant in Northern Water Conservancy Districts Colorado-Big Thompson (C-BT) project and the Windy Gap project. Similar to the embankment enlargements, the construction is suspected to have followed the hydraulic fill method since that was the state of the practice at that time, though this has not been confirmed. . These maps are seperated into rectangular quadrants that are An acre-foot is a measurement of volume that equates to approximately 326,000 gallons. Parking is available with a parking fee. Water Sources. This is due to fire suppression. The case number assigned to this investigation is 18-3010. A pedestrian gate on Marshall Road near S. 66th has promoted undesignated trails. Routing # 307074580. Dams and Public Safety. Woman Creek Dam and Reservoir Rehabilitation Design Report. Latitude: 39.9466439N The Laramie Formation foundation is significant because three other similar dams in the Denver Front Range share this same foundation, and each have experienced slope failures that required substantial slope stabilization repair projects. Fishing looks to be moderately active with peak fishing times around 7-8 AM and 3-4 PM. The USGS (U.S. Geological Survey) publishes a set of topographic maps of the U.S. commonly Boulder, Boulder Button Rock, Boulder Chatfield, Douglas . Boulder man found dead near Marshall Lake The initial investigation suggests the man died from a self-inflicted gunshot wound; no foul play is suspected Superior, Colo. - Just after noon today, the Sheriff's Communications Center received a 911 call from a man who stated he found what he believed to be the body of a man near Marshall Lake, west of Superior in the 2300 block of S. 66th . 4:53PM. The investigation into the exact circumstances surrounding his death is continuing. sunset tomorrow. Deputies, along with medical personnel, responded to the scene and confirmed the man was deceased. Many of these spots are open to public fishing. (12) Deere & Ault Consultants, Inc. (2014). The Marshall fire, which spread over 6,000 acres in a matter of . Available at the trailhead. (11) Jansen, R.B. (4) (1922). larger. . Members may purchase up to two (2) full memberships. Wonderland Lake, formerly called Degge Lake after one of its several owners, was created as a reservoir for water from the Silver Lake Ditch. Boulder County, CO. All Rights Reserved. Organization: Colorado Division of Water Resources. Its used to access open space trails and as a wildlife refuge in an urban setting. (7) Mitton, C.L. It also provides habitat for a variety of fish and wildlife, including bass, catfish, walleye, osprey, raptors, herons, owls, rabbits, snakes and prairie dogs. 2023 Marshall University. Routine inspections of Marshall Lake Dam in the early 21st century were relatively uneventful. In its early days, swimmers and bathers frequented the lake, but now only limited fishing is allowed. (4.9 miles WSW) Liggett, CO (5.5 miles E) Marshall, CO (5.6 miles S) Silver Spruce, CO (6.3 miles WSW) El Vado, CO (6.3 miles WSW) Salina, CO (7.2 miles W) Ninemile . Though the peak reservoir level reached within 3 feet of the dam crest during the rain event, the 1921 slope failure didnt lead to an uncontrolled loss of the reservoir because the 48-inch-diameter outlet works flow capacity was sufficient to lower the reservoir at about the same rate as the embankment settlement was developing. Rates & Eligibility. The USGS (U.S. Geological Survey) publishes a set of the most commonly used The area has been part of the EPA study related to the Marshall Landfill. All child, household and family memberships may only be purchased with an active member, of the same household. The nearest weather station for both precipitation and This case study summary was peer-reviewed by Alon Dominitz, P.E., NY Department of Environmental Conservation. Choose which topics youd like to receive updates on and start enjoying everything from tips on managing your finances to stories from our community. If you would like more information about the water supply, please contact Cory Peterson at 303.335.4610. Boulder. Telephone: 304-696-2529. In July of 1926, 100 rainbow trout were put in the water to eliminate a bug infestation. There are two temporary restrooms (one is ADA accessible) located where the restroom was before the Marshall Fire. Copyright 2001-2023 Lake-Link Inc. All rights reserved. Critical Trail Connections There are four Boulder Valley Comprehensive Plan (BVCP) proposed connections in the area (see Map 3. This failure occurred along the previously unimproved dam reach south of the outlet works alignment between stations 9+00 and 12+50. Processed claystone also makes a relatively low strength compacted embankment (Deere & Ault, 2014). All Rights Reserved. Lots are also generally larger in this area. This website may contain affiliate links, meaning when you click the links and make a purchase, we may receive a small commission. The preliminary indications are that the man died from a self-inflicted gunshot wound, and no foul play is suspected. It also provides habitat for a variety of fish and . Sunset Park Lake in Longmont had a large diving tower and was a popular spot for swimming and Fourth of July celebrations (complete with fireworks) in the 1920s and 1930s. Boulder County Streams (53). Marshall Lake is a cultural feature (reservoir) in Boulder County. Colorados historic fire regime made forests extremely fire, drought, and disease resistant. Marshall Lake is covered by the Louisville, CO US Topo Map quadrant. If those times won't work for you, 12:00AM to 12:00AM looks promising. The reservoir level at the time of failure is unknown; however, this failure again did not result in an uncontrolled release of the reservoir. may be different as well. Because the nearest station and this geographic feature may have Marshall Lake, Baseline Lake, what's the deal? Specifications for the Enlargement of the Dam of Marshall Reservoir. This location's average winter low temps are well as links to download the map to your computer, or order a waterproof printed map. Design By Granicus - Connecting People and Government. These supplies provide a secondary source that is derived from the Upper Colorado River. The Coroner's Office is also charged with determining the cause and manner of the man's death. Telephone: 304-696-2529. Membership Types. This observation prompted a comprehensive review of the dams history, which revealed the following unsettling events. Cancel/Freeze/Payroll Deduction Form Mountain Health Autodraft Form. /s/ Cmdr. During the routine 2017 dam inspection, however, a review of movement monument survey data collected between 1980 and 2016 revealed minor but progressive settlement and downstream movement of the dam crest coupled with equivalent uplift and downstream movement along the interface of the upper downstream slope and stability berm. (8) Caley, J.H. LAKE SIZE. B o u l d e r C a nyo C.U. (1943). Copyright Locality, LLC | Privacy Policy | Terms of Use | About | Contact. As a limited resource, the City offers several Water Conservation programs to promote efficient and effective use of our water supplies. This site is best viewed with a standards compliant browser. Marshall Mesa View 4 Photos Getting Here 5258 E. Eldorado Springs Drive Get Directions View Trail Map Status Open Fees Yes Usage High (more than 200 average visits/day) Features Equestrian Parking Picnic Area Restroom Trailhead Description The Marshall Mesa Trailhead accesses Marshall Mesa and Greenbelt Plateau area trails. Twenty First Biennial Report. Mobile Resources. Superior, Colo. - Just after noon today, the Sheriff's Communications Center received a 911 call from a man who stated he found what he believed to be the body of a man near Marshall Lake, west of Superior in the 2300 block of S. 66th Street. Revised Plan for Reconstruction of Marshall Lake Dam. (6) Downing, R.L. The most significant revelations included the four downstream slope failures, the hydraulic fill construction method used to construct the dam, the suspicion that open remnant coal mine tunnels may extend through the foundation, the poorly abandoned outlet works pipe extending through a portion of the dam, and identification of the foundation bedrock as the Laramie Formation. intended to be printed at 22.75"x29" or larger. (1942). Please enable JavaScript in your browser for a better user experience. (5) Colorado State Engineers Office. SMARTSTRIKE MAP CARD LAKE LIST VERSION 2.0 ARIZONA Little Panoche . The comprehensive detailed historical review of Marshall Lake Dam revealed information not previously known by the current consulting and regulatory dam engineers responsible for oversight of this dam. Get a daily guest pass for friends or family to experience the fun at the Recreation Center for the entire day. 239 S. Limestone Street Currently, Wonderland Lake is owned by the City of Boulder. (1910). This area is closed when conditions are too muddy; please check the trail map for closures before visiting. A typical Louisville home uses about 0.4 acre-feet per year. (10) Ecological Resource Consultants, Inc. (2010). Learn about bringing your dog to OSMP. These supplies and water rights provide about 5,000 acre-feet of water. Deputies, along with medical personnel, responded to the scene and confirmed the man was deceased. Did you know that your credit union has its own foundation? This slope failure was notably less significant than the previous failure in this location, dropping the dam crest by 2 feet in a 200-foot-wide reach, but was sufficient to prompt extension of the 1922 stability berm to the south of the outlet works alignment. In the early 1900's the city realized that it would need to secure more drinking water sources if the area was to support a thriving town. Plans for the Construction of an Earth Embankment Along the Downstream Face of Marshall Lake Dam. East Portal. Marshall Lake Colorado fishing map and location information: Marshall Lake is a Lake in Boulder County, Colorado and can be found on the Louisville USGS topo map. Whether you're baitcasting, fly fishing or spinning your chances of getting a bite here are good. Some of your favorite Boulder County bodies of water have an interesting past. Contributed By: Ryan Schoolmeesters, P.E. (1948). Technical Memorandum Marshall Dam Repairs. Copyright 2023 HTL, Inc. All Rights Reserved. OK. The downstream slope was reconstructed to 3H:1V following roller-compacted earth fill techniques, and included a 4-foot-thick gravel chimney filter rising to within 20 feet of the dam crest with an 8-inch tile seepage collection drain pipe. A subsequent limited geotechnical investigation in this area (also the first documented geotechnical investigation performed at this dam) revealed poorly consolidated clayey soils with very low soil strength parameters and suggested that the soils were behaving in a fully-softened condition. Sometimes, water is conveyed from the reservoir via the Cowdrey Drainage to South Boulder Creek, although most of the time, the Cowdrey Drainage is dry. temperature measurements is BOUL which is approximately 5 miles away and has an elevation of 5,484 feet (205 feet lower than Marshall Lake). No further mention of the historical coal mines occurs in the Colorado State Engineers records. Quail Valley 1,2 & 3 Owners Association (QVH) Riverdale Park Homeowners Association (RPH) Rows at Arista Community Association (RAC) Second Bear Creek Homeowners' Association (SBC) Shanahan Ridge Five Homeowners Association (SR5) Shanahan Ridge Seven Condominium Association (SR7) Sherwood II Homeowners Association (S2H) Marshall Lake is a reservoir located just 2.2 miles from Superior, in Boulder County, in the state of Colorado, United States, near Louisville, CO. Fishermen will find a variety of fish including cutthroat trout and rainbow trout here. Click on any of the pins on the Boulder County map or narrow your search by selecting a place type (e.g. Detectives from the Sheriff's Office, along with medical investigators from the Boulder County Coroner's Office, investigated the man's death at the scene. A second raise from the downstream side was completed shortly thereafter in 1909 following the same construction method to bring the dam to its current 75-foot height. lower than 75% of other locations on record. The trailhead is located just east of the intersection of Highway 93 and Marshall Road. differences in elevation and topography, the historic weather at the two separate locations Privacy Policy. All of Louisville's water supplies are from surface water that are diverted from two watershed basins: South Boulder Creek and the Colorado River. (1983). The majority of supply is from South Boulder Creek that can be stored in several locations: (Marshall Lake, Harper Lake and Louisville Reservoir) or delivered directly to the two . All of Louisvilles water supplies are from surface water that are diverted from two watershed basins: South Boulder Creek and the Colorado River. The primary coordinates for Marshall Lake places it within the CO 80303 ZIP Code delivery area. The movement resembled that of a rotational slope failure and, perhaps not coincidentally, was most significant near station 4+00 where the persistent dam crest depression had been observed. Fishing looks to be not very active with peak fishing times around 5-7 PM. (2) Baker, G.R. We may have highlighted some of the best fishing spots in Boulder County based on feedback from our visitors. Marshall Lake Dam Construction Record Drawings. (1906). 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