Arkansas river on a map

Stripers are caught along the entire 328-mile length of the Arkansas River in Arkansas, from the river’s mouth in Desha County to Fort Smith on the Arkansas/Oklahoma border. In spring, they migrate upriver into the tailwaters below river dams. Slack-water periods, when few or no gates are open, are great times for fishing with medium-weight ...

Arkansas river on a map. River Valley is in northwest Arkansas along the Arkansas river. Mapcarta, the open map.

Jun 30, 2021 · The Arkansas River is the world’s 45th longest lake and the Mississippi-Missouri River system’s second-longest tributary. However, it has a much smaller volume than Ohio and Missouri, with an average discharge of 1,100 cubic meters per second. Its drainage basin stretches 440,000 square kilometers.

The Arkansas River shiner (ARS) is a small, streamlined minnow with a small, dorsally flattened head, rounded snout, and subterminal mouth. The ARS is silver in appearance with a dark blotch at the base of the dorsal (top) fin. Adults attain a maximum length of about 2 inches (Miller and Robison 1973, Robison and Buchanan 1988).Unlike most other Colorado State Parks, Arkansas Headwaters Recreation Area does not have one set of driving directions to get to the park. This is because the AHRA park is actually a linear recreation area that follows the Arkansas River for 152 miles from the high mountains near Leadville, Colorado, to Lake Pueblo, on the edge of Colorado’s plains and there are a number of highways and ...Arkansas River Area Specific Regulations Arkansas River (and connecting waters accessible by boat) Game fish may be snagged only from the bank within 100 yards below a lock or dam or from a boat between 100 yards below all lock and dams and the downstream entrance point of a lock structure.Trotlines may not be used from a lock and dam downstream to the nearest arrival point navigation marker ...About the map. In general, the rivers and streams of Arkansas flow into the Gulf of Mexico. This map displays Arkansas Lakes, rivers, and creeks such as the Arkansas River. Rivers in Arkansas play a role in delineating boundary lines. For example, the Arkansas River cuts through the city of Little Rock, dividing it into a north and south.Harold Fisk, Mississippi River, Arkansas River, Page 22 Sheet 9, River Central, Mississippi River Map, Central Mississippi, Louisiana River. ThePreciousPast.

The Arkansas Delta is one of the six natural regions in the US State of Arkansas. The Delta region extends along the Mississippi River for some 402.34 km in length from the city of Eudora to the city of Blytheville. The delta region varies in width from east to west, from only 19.31km in Desha County to 146.45km from Little Rock - the …Arkansas River Rafting Guide. The Arkansas River is well-known throughout Colorado for providing some of the best whitewater to be had. Boasting over 20 named rapids in a 9-mile section, the Royal Gorge section is an adrenaline-packed trip. There is a train that runs parallel to a good portion of this stretch, which offers a unique experience ...THE LITTLE ROCK DISTRICT WILL NO LONGER SELL NAVIGATION CHARTS. IF YOU NEED A NAVIGATION CHART PLEASE CLICK ON THE GOVERNMENT PRINTING OFFICE LINK BELOW. The 2016 Edition of the McClellan-Kerr Arkansas River Navigation System charts may be ordered from the U.S. Government Publishing Office (GPO) Bookstore at https://bookstore.gpo.gov/agency ...Whether you’re hitting the open road or just letting your imagination wander, a map is essential to your sense of direction. Here is a round-up of 11 options to find detailed maps online.Arkansas Landmarks Map A map of Arkansas landmarks. Use the map to explore all of the points of interest. Show Interactive Map. LANDMARK 1 Arkansas Inland Maritime Museum ... The river runs for 153 miles through the Ozarks and the Springfield Plateau. The area surrounding the river is a park managed by the National Park Service. …Oct 22, 2023 · South of the plateau lies the Arkansas River Valley, a 65 km (40 mi) wide basin that separates the Ozarks from the Ouachita Mountains. 3. The Ouachita Mountains , is a mountain range in west-central Arkansas, within the range is the highest point in the state, Mount Magazine , at 2,753 ft (839 m). 30 Jun 2022 ... ... Arkansas has seven distinct natural regions: the Ozark Mountains, Ouachita Mountains, Arkansas River Valley, Gulf Coastal Plain, Crowley's ...

Arkansas River Map - Check list of Rivers, Lakes and Water Resources of Arkansas. Free Download Arkansas river map high resolution in PDF and jpg format at Whereig.River Valley is in northwest Arkansas along the Arkansas river. Mapcarta, the open map.The Arkansas Headwaters Recreation Area (AHRA) is recognized as one of the nation's most popular whitewater rafting and kayaking locations. The Arkansas River is the most commercially rafted river in the United States and is noted for its world-class fishery, which provides an excellent opportunity for anglers to test their skills at catching brown and rainbow trout.2014 Arkansas Water Plan River Basin Map. 2014 Arkansas Water Plan River Basin Map. For more information: Go to the ANRC Water Plan web page.

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May 25, 2023 · The Arkansas River is the second-longest tributary in the Mississippi-Missouri river system, the sixth-longest river in the United States, and the forty-fifth-longest river in the world. Three major cities are situated along the banks of this river that drains nearly 160,500 square miles of land: Wichita, Kansas; Tulsa, Oklahoma; and Little ... Maps. Utilize our maps of the Arkansas River Trail System and surrounding areas for planning your cycling excursion, hike, wildlife-watching trip, or other outings. The map could not be loaded. Please contact the site owner. Work Continues. Work continues on efforts to close the loop. The next project will stabilize the bank of the Arkansas ...The upper section of the Arkansas River is best fished from late spring through fall. Low flows and ice make this stretch difficult to fish during the winter months. The river yields long runs and riffles as it winds through open meadows from Leadville to Twin Lakes Reservoir.On a map of the United States, the Mississippi River has its source at Lake Itasca in northwestern Minnesota and flows south to empty into the Gulf of Mexico near the city of New Orleans in Louisiana. Some websites that show a route of this...Arkansas River Map - Check list of Rivers, Lakes and Water Resources of Arkansas. Free Download Arkansas river map high resolution in PDF and jpg format at Whereig.

River Map OF U.S. 50 States - Click on State name for its River Map. Arkansas Physical Map - A physical map of the Arkansas shows the geographical features such as water bodies, elevations, mountains, plateaus, lakes, rivers, topography, plains and …Climate ZoneThe main climate zone of the Upper Arkansas River Basin is cold and semi-arid, which is represented by the pale yellow shading in the map above. This is also called a steppe climate. This climate type is hot during the summer and very cold during winter, with wide temperature swings between day and night (“Cold Semi-arid Climate (BSk) | …This is a guide for persons planning a kayak or canoe float on selected sections of the Arkansas River. THE GUIDE PROVIDES THE FOLLOWING INFORMATION ABOUT THE RIVER AND ITS ACCESS POINTS. INCLUDED IN THE GUIDE AND ASSOCIATED MAP SKETCHES: LISTING OF ACCESS POINTS FOR PADDLERS TO LAUNCH AND EXIT …Survey maps are an essential tool for any property owner. They provide detailed information about the boundaries of a property, as well as any features that may be present on the land.3. U.S River System Map: 4. Platte River on U.S Map: 5. Snake River on U.S Map: As you can see in the image given above, we have added a full U.S rivers maps. In the first map, you will find the starting and ending points of all of the rivers. we have also included the two most popular rivers in the United States.The Mississippi River is the longest river in Arkansas, and runs from the northern region of the state of Minnesota and empties into the Gulf of Mexico. The Mississippi River basin is the second largest in the US and the fourth largest in the world. It covers an area of 1.245 million square miles between the Appalachian and Rocky …Unlike most other Colorado State Parks, Arkansas Headwaters Recreation Area does not have one set of driving directions to get to the park. This is because the AHRA park is actually a linear recreation area that follows the Arkansas River for 152 miles from the high mountains near Leadville, Colorado, to Lake Pueblo, on the edge of Colorado’s plains and there are a number of highways and ...The Arkansas River Valley (usually shortened to River Valley) is a region in Arkansas defined by the Arkansas River in the western part of the state. Generally defined as the area between the Ozark and Ouachita Mountains, the River Valley is characterized by flat lowlands covered in fertile farmland and lakes periodically interrupted by high peaks. Mount Magazine, Mount Nebo, and Petit Jean ...McClellan-Kerr Arkansas River Navigation System (MKARNS) The MKARNS provides navigation through Arkansas to Catoosa, Oklahoma, near Tulsa. In 2015, the MKARNS received the designation of Marine Highway 40 Corridor (M-40) through the US Department of Transportation’s Maritime Administration (MARAD) America’s Highway Program. 308 …Arkansas Riverwalk Trail. Explore this 11.1-mile out-and-back trail near Canon City, Colorado. Generally considered an easy route, it takes an average of 3 h 32 min to complete. This is a popular trail for hiking, mountain biking, and road biking, but you can still enjoy some solitude during quieter times of day. The Arkansas River is a major tributary of the Mississippi River. The Arkansas generally flows to the east and southeast and traverses the United States states of Colorado, Kansas, Oklahoma, and Arkansas. At 1,469 miles (2,364 km), the Arkansas is the sixth longest river in the United States, the second-longest tributary in the Mississippi ...Kansas Rivers Shown on the Map: Arkansas River, Beaver Creek, Big Blue River, Big Creek, Bow Creek, Chikaskia River, Cimarron River, Cottonwood River, Crooked Creek, Kansas River, Marais Des Cygnes River, Marmaton River, Medicine Lodge River, Neosho River, North Fork Solomon River, Pawnee River, Republican River, Saline River, Sappa Creek, Smoky Hill River, Solomon River, South Fork Solomon ...

If you’re looking for a relaxing getaway in the natural beauty of Arkansas, look no further than Hot Springs. Known for its therapeutic hot springs and stunning scenery, this charming city is the perfect destination for anyone looking to un...

One of these important tributaries is the Arkansas River. This lengthy river, flowing across the central United States, has three distinct sections: upper, middle, and …The section of the Arkansas River is what most people refer to when discussing fishing The Ark. Located along Hwy 50 between Canon City and Salida, this 58 mile stretch of Gold Medal water offers anglers the total package when it comes to a Western fly fishing experience. A freestone river in every sense of the word, anglers have the chance to ...The project earned its name because it collects about 59,000 acre-feet of water each year from the Fryingpan River Basin on the west slope of the Continental Divide and delivers it to the Arkansas River Basin on the eastern slope through the Boustead Tunnel. Fryingpan-Arkansas water is primarily delivered to Colorado Springs from Pueblo ...The Arkansas Razorbacks have a dedicated fan base that spans across the state and beyond. Whether it’s football, basketball, or any other sport, fans can’t get enough of their beloved Razorbacks. However, not everyone can make it to every g...Little Red. Little River Ditches. Loggy Bayou. Select from the list of watersheds or click on the map to learn more about each watershed. Not sure which watershed is yours? Use the Find Your Watershed tool to locate your watershed interactively. 8-Digit Watersheds. Lower Arkansas. Lower Arkansas-Maumelle.The 10 Longest Rivers in Kansas The Arkansas River in Wichita, Kansas. Editorial credit: Nagel Photography / Shutterstock.com. The US state of Kansas is located in the Midwest part of the country and shares its northern boundary with Nebraska, Oklahoma, Missouri, and Colorado. Kansas is located at approximately the midpoint between the …The Arkansas River shiner (ARS) is a small, streamlined minnow with a small, dorsally flattened head, rounded snout, and subterminal mouth. The ARS is silver in appearance with a dark blotch at the base of the dorsal (top) fin. Adults attain a maximum length of about 2 inches (Miller and Robison 1973, Robison and Buchanan 1988).Arkansas River Water-Quality Data. The Arkansas River Basin drains an area of 24,904 square miles of southeastern Colorado. Like other basins on the Front Range, the Arkansas Basin has experienced growth and is expected to have significant increases in growth in the future. Demands on the limited water resources also will increase as changes in ...

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We sell fishing and hunting licenses at both our locations. Follow us on instagram at @ArkAnglers! Salida Location - 7500 W. Highway 50, Salida, CO 81201. (719) 539-3474. Open Monday-Saturday, 8:00am-6:00pm. Sunday 8:00am-5:00pm.Jim Rollins Age: 67 Hometown: Hindsville Cause: Financial education in public schools “Imagine a fairground setting, a major arena for livestock events,” says Rollins, superintendent… By clicking "TRY IT", I agree to receive newslett...This 1:50,000-scale U.S. Geological Survey geologic map represents a compilation of the most recent geologic studies of the upper Arkansas River valley between Leadville and Salida, Colorado. The valley is structurally controlled by an extensional fault system that forms part of the prominent northern Rio Grande rift, an intra-continental region of crustal …Printer Friendly Version of this Map- High Resolution PDF. The Royal Gorge is one of the wildest sections of the Arkansas River in Colorado. We run this as a Full Day or it can be combined with other sections as part of a four or five day trip. Multi-day options include comfortable riverside camping or deluxe Inn to Inn all-inclusive adventures. General Description. Born from creeks at nearly 10,000 feet in the Rockies of Colorado, the Arkansas River descends 2 miles in elevation as it travels through Kansas, Oklahoma, and Arkansas to its confluence with the Mississippi River. The French named the river the Arkansas in reference to a local American Indian Tribe.The Arkansas Delta is one of the six natural regions in the US State of Arkansas. The Delta region extends along the Mississippi River for some 402.34 km in length from the city of Eudora to the city of Blytheville. The delta region varies in width from east to west, from only 19.31km in Desha County to 146.45km from Little Rock - the …Topographic Maps. 1:24,000 Scale Topographic Quadrangle Maps for Arkansas. 1:62,500 / 1:63,500 Scale Topographic Quadrangle Maps for Arkansas. 1:100,000 Scale Topographic Quadrangle Maps for Arkansas. 1:250,000 Scale Topographic Quadrangle Maps for Arkansas. 1:500,000 Scale Topographic Map of Arkansas.Roundtrip including Catkin Gulch Loop (#6046): 11.5 miles, 5 hours. Designated under the Antiquities Act of 1906. Browns Canyon Map and Guide. Arkansas Headwaters Recreation Area. phone: 719-269-8500 [email protected]. Tweets by BLM_CO. Bureau of Land Management Home Page. U.S. Department of the Interior.Arkansas River nautical chart. The marine chart shows depth and hydrology of Arkansas River on the map. 1469 surface area (mi) 168000 max. depth (sq mi) To depth map. Go …Streamflow levels across Arkansas are currently 69.0% of normal, with the White River At Batesville reporting the highest discharge in the state with 38300cfs and gauge stage of 6.68 ft. Meanwhile, the Arkansas River At Ft. Smith is seeing a spike in streamflows today after experiencing a 614.64% increase since yesterday, and currently …Mapping out your route before you hit the road can save you time, money, and stress. Whether you’re planning a long road trip or just a quick jaunt to a store in the next town over, here are some tips to help you get the most out of your dr... ….

The Arkansas River is a major tributary of the Mississippi River. It generally flows to the east and southeast as it traverses the U.S. states of Colorado, Kansas, Oklahoma, and Arkansas. The river's source basin lies in the western United States in Colorado, specifically the Arkansas River Valley. The headwaters derive from the snowpack in the ...McClellan-Kerr Arkansas River Navigation System (MKARNS) The MKARNS provides navigation through Arkansas to Catoosa, Oklahoma, near Tulsa. In 2015, the MKARNS received the designation of Marine Highway 40 Corridor (M-40) through the US Department of Transportation’s Maritime Administration (MARAD) America’s Highway Program. 308 …Map and directions; The Mulberry River is located in northwestern Arkansas, kind of in the middle of nowhere. However, the Mulberry River is a popular paddling stream in Arkansas and offers a variety of opportunities to explore nature up close. The river flows about 62 miles and has Class I-III rapids, perfect for certain inflatable kayaks ...Illustration about Arkansas - vector map of state. Illustration of river, little, lake - 80932338.National River Arkansas Info; Alerts; Maps; Calendar; Fees; Loading alerts. Alerts In Effect ... NPS brochure maps for this park, and others Interactive Maps to Use Offline Download the free NPS app for access to maps of every national park—that work both online and off! Area Specific Maps ... River Access Read up on river accesses and ...If you’re looking for a relaxing getaway in the natural beauty of Arkansas, look no further than Hot Springs. Known for its therapeutic hot springs and stunning scenery, this charming city is the perfect destination for anyone looking to un...Google Maps does more than just help you get from point A to Point B. It’s a fun learning tool for kids studying geography, and it has a variety of functions that enable creativity in how it’s used.Coordinates: 33°46′30″N 91°6′30″W The Arkansas River is a major tributary of the Mississippi River. It generally flows to the east and southeast as it traverses the U.S. states of Colorado, Kansas, Oklahoma, and Arkansas. The river's source basin lies in Colorado, specifically the Arkansas River Valley.The Arkansas Headwaters Recreation Area (AHRA) is recognized as one of the nation's most popular whitewater rafting and kayaking locations. The Arkansas River is the most commercially rafted river in the United States and is noted for its world-class fishery, which provides an excellent opportunity for anglers to test their skills at catching brown and rainbow trout. Arkansas river on a map, The Little Rock District is among the most visited Corps districts in the nation. The district operates 146 public parks and access areas in Arkansas and southern Missouri. Our 25 multi-purpose lakes and navigation pools, combined with our project lands, provide nearly 500,000 acres of public land and water that offer a full range of outdoor ... , Navigating has come a long way since the days of wrestling with paper maps that never seemed to fold up right again once you opened them. Google Maps is one navigational tool that will help you get where you need to go., Find local businesses, view maps and get driving directions in Google Maps., We sell fishing and hunting licenses at both our locations. Follow us on instagram at @ArkAnglers. Salida Location - 7500 W. Highway 50, Salida, CO 81201. (719) 539-3474. Open Monday-Saturday, 8:00am-6:00pm. Sunday 8:00am-5:00pm., Download or save these maps in PDF or JPG format for free. appalachian mountains georgia map Apple Maps ar county map arizona address and zip code arizona county map with cities arizona dams map arizona daylight savings map arizona highway map arizona highway map free arizona highway map pdf arizona lakes map Arizona map arizona …, The McClellan–Kerr Arkansas River Navigation System ( MKARNS) originates at the Tulsa Port of Catoosa and runs southeast through Oklahoma and Arkansas to the Mississippi River. The system is 445 miles long and was officially opened on June 5, 1971. The MKARNS averages 12 million tons of commodities shipments annually. Based on prices …, Maps. Utilize our maps of the Arkansas River Trail System and surrounding areas for planning your cycling excursion, hike, wildlife-watching trip, or other outings. The map could not be loaded. Please contact the site owner. Work Continues. Work continues on efforts to close the loop. The next project will stabilize the bank of the Arkansas ..., Oct 22, 2023 · South of the plateau lies the Arkansas River Valley, a 65 km (40 mi) wide basin that separates the Ozarks from the Ouachita Mountains. 3. The Ouachita Mountains , is a mountain range in west-central Arkansas, within the range is the highest point in the state, Mount Magazine , at 2,753 ft (839 m). , The Arkansas River is one of the most popular spots for whitewater rafting in the country. It begins its journey near Leadville and flows south past Buena Vista and Salida, before heading east to Canon City, Pueblo, and the plains. Aside from rafting, there are OHV trails (Off-Highway Vehicles), gold panning opportunities, campsites, and rock ... , If you’re looking for a relaxing getaway in the natural beauty of Arkansas, look no further than Hot Springs. Known for its therapeutic hot springs and stunning scenery, this charming city is the perfect destination for anyone looking to un..., If you’re looking for a rental property in Fort Smith, Arkansas, you may want to consider a duplex. Duplexes offer the convenience of two units in one building, making them an ideal choice for those who want to rent out one side and live in..., 1. Arkansas River Map: PDF JPG 2. Rivers Map of Arkansas: PDF JPG 3. Ouachita River Map: PDF JPG 4. Arkansas River Rafting Map: PDF JPG 5. Caddo …, The 10 Longest Rivers in Kansas The Arkansas River in Wichita, Kansas. Editorial credit: Nagel Photography / Shutterstock.com. The US state of Kansas is located in the Midwest part of the country and shares its northern boundary with Nebraska, Oklahoma, Missouri, and Colorado. Kansas is located at approximately the midpoint between the …, The upper section of the Arkansas River is a freestone river sourced from snowmelt in the Sawatch and Mosquito mountain ranges near Leadville, Colorado. The upper section is arguably the most wade friendly section of the river with many access points running from Leadville through Salida. This fishery has been a major focus for …, Large Detailed Map of Arkansas With Cities And Towns. Description: This map shows cities, towns, interstate highways, U.S. highways, state highways, scenic highways, scenic bayways, mileage between highways and cities, county lines, railroads, rest areas, picnic areas, Amtrak routes, national park, national forests and state parks in Arkansas., Arkansas River Area Specific Regulations Arkansas River (and connecting waters accessible by boat) Game fish may be snagged only from the bank within 100 yards below a lock or dam or from a boat between 100 yards below all lock and dams and the downstream entrance point of a lock structure.Trotlines may not be used from a lock and dam …, Map and directions; The Mulberry River is located in northwestern Arkansas, kind of in the middle of nowhere. However, the Mulberry River is a popular paddling stream in Arkansas and offers a variety of opportunities to explore nature up close. The river flows about 62 miles and has Class I-III rapids, perfect for certain inflatable kayaks ..., Fort Smith, Arkansas is a great place to live and work. With its vibrant downtown area, diverse cultural attractions, and plenty of outdoor activities, it’s no wonder why so many people are looking to call Fort Smith home., Google Maps does more than just help you get from point A to Point B. It’s a fun learning tool for kids studying geography, and it has a variety of functions that enable creativity in how it’s used., The Arkansas River is a major tributary of the Mississippi River. It generally flows to the east and southeast as it traverses the U.S. states of Colorado, Kansas, Oklahoma, and Arkansas. The river's source basin lies in the western United States in Colorado, specifically the Arkansas River Valley. The headwaters derive from the snowpack in the ..., Oklahoma Lakes, Rivers and Water Resources. Oklahoma Rivers Shown on the Map: Arkansas River, Beaver River, Bird Creek, Black Bear Creek, Canadian River, Caney River, Cimarron River, Deep Fork, Kiamichi River, Little River, North Canadian River, North Fork Red River, Red River, Salt Fork Arkansas River, Salt Fork Red River, …, Water Division 2 in Colorado is all of the Arkansas River basin. The Basin Map shows the 13 Water Districts in Division 2. There are water commissioners that administer the water rights in their Water Districts, in coordination with the Division 2 Engineer’s Office. The Regional Resource Planning Group, comprised of the Southeastern Colorado ..., This 1:50,000-scale U.S. Geological Survey geologic map represents a compilation of the most recent geologic studies of the upper Arkansas River valley between Leadville and Salida, Colorado. The valley is structurally controlled by an extensional fault system that forms part of the prominent northern Rio Grande rift, an intra-continental …, Property line maps are an important tool for homeowners, real estate agents, and surveyors. These maps provide detailed information about the boundaries of a property, including the location of fences, walls, and other structures., Oct 0 5k 10k 15k 20k. Total streamflow across the Arkansas River was last observed at 16,641 cfs, and is expected to yield approximately 33,006 acre-ft of water today; about 42% of normal. River levels are low and may signify a drought. Average streamflow for this time of year is 39,602 cfs, with recent peaks last observed on 2019-05-28 when ..., The Arkansas River is managed by 18 locks and dams to keep water at a certain level so the river can draft nine-foot barges, Day said. "You could load a lighter barge and get it through there, but ..., The Royal Gorge is one of the roughest stretches of the Arkansas River. Class IV and V rapids string together in the depths of a 1,200-foot deep canyon. In some sections of the Gorge there is no safe bank to swim to. ... The Fall Foliage Map provides data-rich predictions for peak color, and we’ve got picks for prime leaf-peeping., Are you looking for a new place to call home? If so, consider making the move to a duplex rental in Fort Smith, Arkansas. This charming city has plenty of amenities and attractions that make it an ideal location for those looking for a chan..., Most Arkansas River anglers use a nine foot five-weight rod and a weight-forward floating line. For all but the smaller midge patterns, 5X tippet is adequate and many anglers will use 3-4X when fishing bigger flies during higher flows. Leaders over nine foot in length are rarely necessary and are a hindrance in the wind. , Jun 30, 2021 · The Arkansas River is the world’s 45th longest lake and the Mississippi-Missouri River system’s second-longest tributary. However, it has a much smaller volume than Ohio and Missouri, with an average discharge of 1,100 cubic meters per second. Its drainage basin stretches 440,000 square kilometers. , These 15-minute leisurely boat rides depart from the east bank of the river at the Douglas bridge. The cost is $15 per person and the boat holds six passengers. Check Facebook for up-to-date operating hours, but generally they run 5-10 p.m. Friday through Sunday from May 1 through Oct. 1., The state's major surface flows include the Colorado, Arkansas, Platte, and Rio Grande rivers, with the Colorado River serving as the primary water source for much of the western United States. Major reservoirs and dams include the Colorado-Big Thompson Project and the Dillon Reservoir. ... Interactive maps and tools. From hydrology analysis to ..., Arkansas River Water-Quality Data. The Arkansas River Basin drains an area of 24,904 square miles of southeastern Colorado. Like other basins on the Front Range, the Arkansas Basin has experienced growth and is expected to have significant increases in growth in the future. Demands on the limited water resources also will increase as changes in ...