The idea of diverting water from the Colorado River on the Western Slope of the Continental Divide to the productive farmlands of the eastern plains had been a dream of planners as early as 1929.  Subsequently,  a long period of drought and the sagging economy of the “Great Depression” whetted demands for what became the largest trans-mountain diversion project ever built.

The Colorado-Big Thompson Project takes water from Grand Lake on the western side of the Continental Divide to the Big Thompson River on the east.  The water flows through a 13 mile tunnel beneath Rocky Mountain National Park.  In order to supply the residential and farming needs of Northeastern Colorado, the project was begun in 1938 and continued through the years of World War II.  The first water flowed though the tunnel, named for Senator Alva B. Adams, on June 23, 1947.

In order to assure an adequate supply from Grand Lake, a dam was built creating Shadow Mountain Reservoir.  A larger lake, Granby Reservoir was then built below, with a unique pumping plant that forces water into Shadow Mountain.  The Farr Pumping Plant cost over $9 million and provides an additional 700,000 of irrigated land to northeastern Colorado.  Further reservoirs were added, both to supplement the diversion and to compensate the water needs of Western Colorado.  These include Willow Creek and Windy Gap Reservoirs in Grand County.

While most legislators were enthusiastic about the project, U.S. Representative Edward Taylor was vehemently opposed to the reduction of water flowing down the Colorado River.  A compromise was reached in the creation of Green Mountain Reservoir (on the Blue River), which reserves water to replenish the Colorado River.   The city of Denver later claimed upstream water on the Blue River for the massive diversion project of Dillon Reservoir

Claims on the water of the Colorado River range from the fruit and wine regions of the Grand Valley in Colorado all the way to Los Angeles and Mexico.  It can be said that every snowflake which falls in Western Colorado had already been over-appropriated, especially during drought periods in the arid West.

Article contributed by Kathy Zeigler

The County of Grand was established in 1874, taking its name from the Grand River which has its headwaters in the county, and from Grand Lake, the largest natural body of water in the state of Colorado.  The county seat is Hot Sulphur Springs.  The area of the county is 1854 sq. mi., making it larger than the state of Rhode Island.

Fraser was established in 1871 as the town of Eastom.  Its name changed to Fraser, after the river that flows through the town, though it was originally spelled Frazier, for Reuben Frazier. The Post Office adopted the simpler spelling at the establishment of the Post Office.  The town bore the distinction of being the "icebox of the nation" for many years, losing that title in a legal battle with a town in Minnesota.

Granby was established in 1904, taking its name from Granby Hillyer, a Denver attorney who may have been associated with the founding of the town.

Grand Lake was established in 1881 as a mining settlement by the Grand Lake Town and Improvement Company, taking its name from Grand Lake.

Hideaway Park was established approximately 1905, and named for its hidden location with the trees screening it from the road. It may have been earlier known as Woodstock, Vasquez and Little Chicago. Max Kortz, owner of a dance hall in the village is said to have provided the moniker. 

Hot Sulphur Springs was established in 1860 and named for the hot springs.  It may have been refered to as Sulphur Springs in its earliest days, and as Sulphur by the workers and management of the Denver and Salt Lake Railroad when it came through in 1904.

Kremmling was established in 1881 as a general merchandise store, owned by Kare Kremmling on the ranch of Dr. Harris, located on the north bank of the Muddy River. In 1888 John and Aaron Kinsey had part of their ranch platted, calling the site Kinsey City. Kremmling moved his store across the river to the new site; eventually the town came to be known as Kremmling.  (Note the two different first names-Reuben Kremmling and Kare Kremmling.  I'll keep working on that discrepancy.)

Radium's name was suggested by Harry S. Porter, prospector and miner, in reference to the radium content in one of his mines.

Winter Park was first known as West Portal, a settlement that grew up during the construction of the Moffat Tunnel in the 1920s.  Postal authorities agreed to the name change to Winter Park, after a request was made by Denver mayor Benjamin F. Stapleton and many sport enthusiasts to publicize the establishment of a top winter sports area.

Berthoud Pass, el. 11314, was named for Capt. Edward L. Berthoud. Berthoud discovered the pass in 1861. He was also chief engineer on the Colorado Central Railroad.

Gore Pass, el. 9524, was named for Sir Charles Gore, who mounted a monumental "hunt" to the American West during the 1850s. Gore spent considerable time in the area, and gave his name to the Pass, a mountain range, and a canyon.

Milner Pass, el. 10759, was named for T.J. Milner, and accomplished civil engineer for railroads and street car lines.

Muddy Pass, el. 8772, bears the name of Big Muddy Creek, a tributary of the Colorado River, with reference to the muddy appearance of the waters during the spring runoff and storms.

Rabbit Ears Pass, el. 9426, refers to Rabbit Ears Peak, whose outcroppings somewhat resemble a rabbit's ears.

Willow Creek Pass, el 10850, is named for the stream, and almost certainly for the willow bushes that line the banks of the stream. The pass was a well known Indian trail, and became a road in the early 1900s.

Source: Eichler, George R. Colorado Place Names. Boulder: Johnson Publishing, 1977.

The span crossing the Colorado River on State Highway 9 southeast of Kremmling is known as the Kimball Bridge.  It honors the memory of William H. Kimball who carried the mail over Berthoud Pass from Empire to Hot Sulphur Springs by foot, winter and summer.  Kimball was born in Maine and accepted the Middle Park mail contract in 1875.  Although reportedly nearly blind, Kimball traveled on snowshoes all winter carrying a backpack of mail weighing 70-105 pounds, day and night, at least once a week.

In  1884, Kimball established a flat bottom ferry over the Colorado River near the spot where the bridge now stands.  Before that time, no wagons could cross at that area.  With the addition of the ferry, load of game meat and fish could be taken up the Blue River to be traded for much needed staples. 

Kimball never married and lived at a nearby ranch until his death in 1909.

After his discharge from the Union Army in 1865, a veteran who lost his right arm at the Battle of Shiloh, Tennessee as a commander of a field artillery battery, John Wesley Powell was appointed curator of the Illinois Natural History Society’s Museum located at Illinois State University-Normal. Later, he was a Professor of Natural Science at Illinois Wesleyan University-Bloomington. 

In the summer of 1867, Professor Powell and his wife Emma, brought five students of the two university’s and six educators at other Illinois schools to Colorado Territory. Two peaks over 14,000 feet were climbed. Pike’s Peak (Emma was the 4^thwoman to do so), and Mt. Lincoln. The expedition combined exploration and higher education of large scale student field trips was the first of its kind in American college history. 

In the autumn, the Powell’s visited the natural Middle Park hot springs (the heart of Hot Sulphur Springs) owned by William N. Byers editor of the Rocky Mountain News. The caretaker of the springs introduced himself as Jack Sumner, also a Union Army veteran, and Byers’ brother-in-law. Near the springs was the Grand River as the headwaters of the Colorado River were called. Around a campfire Powell and Sumner made plans for a Colorado River Exploring Expedition. Looming over this decision on the eastern horizon was Long’s Peak.  In November, Wes and Emma Powell departed for Illinois filled with fortitude to return to Colorado. 

John Wesley Powell sought financing for an 1868 expedition from the museum and university’s boards of education, being happy to oblige. However, his request to draw supplies from U.S. Army western warehouses took an Act of Congress to approve. The Smithsonian Institute donated scientific materials. The expeditions purpose was to stock the natural history museum with large collections of specimens representing different sciences and illustrating the resources of the country. Before leaving Illinois for Colorado, it was understood that the ascent of Long’s Peak would be attempted. 

At Chicago on June 29^th, a special Pullman car of the Chicago & Northwestern Railroad arrived with a banner lettered “Colorado Scientific Exploring Expedition”. At 3 p.m. Professor and Mrs. Powell, with 19 others were taken to Omaha, Nebraska traveling all night. In the morning they rode a Union Pacific train to Cheyenne, Wyoming. They were organized into messes of four and drew supplies from the army warehouse. Each man had to break his own bronco for the pack train ride to Denver. One man was bucked into a cactus. A Reverend was thrown with his foot hung in a stirrup. While being dragged he said, “take hold of her boy’s. Whoa!  Sweet little angel you.” They arrived and camped at Denver on July 14^th. Then proceeded to Empire where they were greeted by mountain man and guide Jack Sumner,  William Byers, and Ned Farrell.  

So much was untouched to be plucked in the names of anthropology to zoology. A week was spent on Berthoud Pass. One young scientist shot a jack rabbit thinking it an antelope. Jack Sumner was used to dudes. Finally, the expedition arrived at Mr. Byers’ resort where headquarters and the Reverend’s “Preaching Tent” was set up. Rest and relaxation were enjoyed by soaking in the hot springs. 

Professor Powell used his military rank Major. He never let the loss of his right arm hinder him. The Major took a trip to the Rabbit Ears and Gore Range where the highest peak is named Mt. Powell. When he returned the Major selected his student squad for the ascent of Long’s Peak. Chosen were L.W. Keplinger, and Sam Garman. One old mountaineer told the two that nothing could get them there that didn’t have wings. The idea of tenderfeet trying the ascent was ridiculous!

August 20^th-22^{nd -}The Major, his brother Walter Powell, Jack Sumner, William Byers, Ned Farrell, and the squad, departed headquarters mounted on horses, and one pack mule with 10 days rations. Each carried a pistol or rifle. The squad had weather equipment. They camped at Grand Lake. In the morning the party of seven rode up a steep rock ridge almost impassable by fallen timber. They corralled the equines at Mt. McHenry elevation 13,327 feet and camped for the night. At 7 a.m. the Major made bacon and biscuits. The men stuffed their pockets with a two day’s allotment. Leaving their firearms behind Sumner and Keplinger led the way to Wild Basin over tortuous terrain. All arrived exhausted at 2 p.m. except for Keplinger who volunteered to find a route to Long’s Peak. Keplinger went through the notch and was within 200 feet of the crown. Turning to enjoy the view he almost became an eternal resident of Estes Park. Nightfall was setting in and he had to return to Wild Basin. To his amazement Sumner was hollering and had lit beacon fires. At 10 p.m. Keplinger and Sumner were in camp. 

At 6 a.m. on August 23^rd, Keplinger led the way. Required of each was caution, coolness, and intense labor; life depending on the grasp of fingers in a crevice that would hardly admit them. Moving up in order were Keplinger, the Major, Sumner, Byers, and the others. Before 10 a.m. the entire party stood on Long’s Peak summit, elevation 14,255 feet. “Glory to God!” shouted the Major. For three hours they remained enjoying the spectacular views. North, south, east, and west. They counted 32 alpine lakes. An American flag was flown and left. A monument was built, and a baking soda can was used as a time capsule. Placed in the capsule were each member’s names, and the temperature. A biscuit was going into the capsule but the Major objected as he wanted fame as a mountain climber and not a biscuit maker. The capsule was sealed for the next climbers to find. Wine was sprinkled on the monument and disposed of in the usual manner. Two members abstained. 

The descent route went towards the branches of the St. Vrain River. Noticed on the snowbanks were two bears feasting on grasshoppers numbed by the cold. On the western branch of the St. Vrain the party was out of grub and they rested for the night. The men hiked to Mt. McHenry where a hearty breakfast was made. The two Powell’s, Sumner, Byers, and Farrell, returned to the springs on August 25^th. Keplinger and Garman remained to record high altitude weather. Submitting the first mountain climate observations to the Smithsonian Institute. 

The First Recorded Ascent of Long’s Peak (with a lengthy caption) was published in the Rocky Mountain News by William N. Byers on September 1, 1868. Proud of the fact, “that all were eminently successful and satisfied; the more so because the mountain had always before been pronounced inaccessible, and ours was the first party that had set foot on its summit.”