Exploring Darby, Mt: Painted Rocks Reservoir's Depth

how deep is painted rocks resevoir in darby mt

Painted Rocks Reservoir, located in the Bitterroot Valley southwest of Darby, Montana, is a popular destination for boating, fishing, camping, and other recreational activities. The reservoir, created by the construction of the Painted Rocks Dam in 1939, provides water for irrigation, stock water, and supports wildlife in the area. While the reservoir offers a scenic experience, water levels can drop during the summer season, impacting boating accessibility. The surrounding Painted Rocks State Park is known for its colourful lichens and diverse wildlife, including elk, deer, and bears.

Characteristics Values
Location Southwest of Darby, Montana, in the Bitterroot Valley
Distance from Darby, MT 40 minutes drive
Area 565 acres
Year of Construction 1939
Construction Authority Montana Water Conservation Board
Purpose Agricultural use, now used for water storage, irrigation, stockwater, domestic use, and in-stream flows for fish
Recreational Activities Boating, camping, fishing, swimming, water skiing
Wildlife Elk, mule deer, white-tailed deer, black bear, moose, bighorn mountain sheep, peregrine falcons, waterfowl
Facilities 25 sites with vault toilets, grills, fire rings, picnic tables, boat ramp and dock
Camping Restrictions 14-day limit for camping in a 30-day period
Shoreline Access Limited, with steep canyon walls
Water Levels Drop during summer, low in late summer

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Recreational activities at Painted Rocks Reservoir

Painted Rocks Reservoir, located in the West Fork Valley of the Bitterroot Mountains, offers a range of recreational activities for visitors seeking to spend time in a scenic natural environment. The reservoir is situated about 40 minutes southwest of Darby, Montana, and is known for its colourful streaked cliffs of granite and rhyolite, adorned with green, yellow, and orange lichens.

The reservoir and the surrounding Painted Rocks State Park provide opportunities for boating, camping, fishing, and swimming. The park offers 25 sites equipped with vault toilets, grills, fire rings, picnic tables, a boat ramp, and a dock. It is important to note that there are no commercial services available at the reservoir, including marinas, rentals, restaurants, or gas stations. Cell service is also limited in this area.

For those interested in boating, it is recommended to utilise the boat ramp at Painted Rocks State Park for hand-launching only, as water levels can be poor after August 1st, and dropping water levels may cause damage to trailers or motorboats. The reservoir is a popular spot for fishing, as it provides water for in-stream flows for fish. Campers should be mindful of the 14-day limit for camping in any 30-day period.

The area is also a haven for wildlife enthusiasts, with elk, mule deer, white-tailed deer, black bear, and moose calling the region home. Birdwatchers can spot waterfowl during spring and autumn migrations, as well as the reintroduced bighorn mountain sheep and peregrine falcons. The surrounding Bitterroot Valley offers a scenic drive along the West Fork Road (MT 473), following the Bitterroot River to the reservoir.

Additionally, for those seeking a similar experience in a different location, there is a Painted Rocks Campground at Yuba Lake State Park in Utah. This campground offers its own boat launch, drinking water, and vault restroom facilities, as well as designated tent camping and RV sites.

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Painted Rocks State Park's wildlife

Painted Rocks State Park, located in the West Fork Valley of the Bitterroot Mountains in western Montana, is home to a diverse range of wildlife. The park, established in 1963, sits along the west fork of the Bitterroot River and offers a scenic pine forest setting for visitors to enjoy outdoor recreational activities such as boating, camping, fishing, hiking, and wildlife viewing.

The park is named after the vibrant green, yellow, and orange lichens that adorn the grey and black granite and rhyolite cliffs, creating a stunning painted effect. This natural artwork sets the stage for an array of wild creatures that call the park home.

Among the resident wildlife are elk, mule deer, white-tailed deer, black bear, and moose. Visitors may also catch a glimpse of bighorn sheep and peregrine falcons, which were reintroduced to the area in the 1980s. The park serves as a vital stopping ground for migrating birds and waterfowl, including great blue herons, spotted sandpipers, water ouzels, and osprey.

In addition to the abundant land animals, the Painted Rocks Reservoir is known for its diverse aquatic life. The reservoir was originally constructed for agricultural use but now provides water for various purposes, including irrigation and domestic use. Among the rainbow, cutthroat, and brook trout that inhabit the reservoir, anglers can also find whitefish and dolly varden.

The Painted Rocks State Park offers a unique opportunity for visitors to immerse themselves in nature and observe the diverse wildlife that calls this park home. With its vibrant lichens, towering peaks, and rich biodiversity, the park stands as a testament to the beauty and wonder of the natural world.

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Water levels at the reservoir

Water levels at the Painted Rocks Reservoir fluctuate throughout the year. The reservoir, which was formed by the construction of the Painted Rocks Dam in 1939, fills up in the spring from snowmelt and provides water for irrigation, stock water, domestic use, and in-stream flows for fish. The water is released throughout the summer to support these activities, and by fall, the water levels in the reservoir have dropped significantly.

The reservoir is located in the West Fork Valley of the Bitterroot Mountains, about 40 minutes southwest of Darby, Montana. It offers a range of recreational activities, including boating, camping, fishing, and water skiing. However, the dropping water levels during the summer can impact the availability of these activities. For example, the boat ramp at Painted Rocks State Park is recommended for hand-launching only during periods of low water levels, and water levels for boating can be poor after August 1st.

The shoreline of the reservoir is also limited, as much of it meets up with steep canyon walls. One accessible area is Little Boulder Bay, which is the first site visitors reach when arriving at the lake. From there, visitors can continue on to Slate Creek Access, which offers a camping area and a boat launch. However, the availability of the boat launch depends on weather conditions and accessibility, and there is a 14-day limit for camping in a 30-day period.

The Painted Rocks Reservoir is an important water storage facility, and its water is utilized for various purposes throughout the year. While it offers recreational opportunities, access to the water can be limited due to dropping water levels during the summer and limited shoreline access. Visitors are advised to check the current water levels and shoreline access before planning activities that involve the use of the reservoir.

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Access to the shoreline

The reservoir is located about an hour southwest of Hamilton, Montana, and 40 minutes southwest of Darby, Montana, in the West Fork Valley of the Bitterroot Mountains. To access the reservoir, visitors can take a scenic drive along the West Fork Road (MT 473), following the West Fork of the Bitterroot River.

The state park features 25 campsites available on a first-come, first-served basis, with vault toilets, grills, fire rings, picnic tables, and a boat ramp. However, there are no commercial services at the reservoir, including marinas, rentals, restaurants, gas stations, or cell service.

Water levels in the reservoir can vary, with levels typically dropping as the summer season progresses. During periods of high water, the boat ramp at Painted Rocks State Park may be closed, but it is usually low enough to walk out. At low water levels, visitors can walk out to the base of Painted Rocks and explore a pictograph panel on the south face, which is protected by its difficult access.

It is important to note that due to dropping water levels, the boat ramp at Painted Rocks State Park is recommended for hand-launching only, without trailers or motorboats, to prevent equipment damage. The park has a 25-foot limit on the length of RV trailers, and boating conditions may be poor after August 1. Camping is limited to 14 days within a 30-day period.

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The history of Painted Rocks Dam

The Painted Rocks Dam was constructed during a three-year period from 1957 to 1960 by the United States Army Corps of Engineers. The primary purpose of the dam was to control seasonal floods on the lower reaches of the Gila River, which had historically caused significant damage to small farming communities downstream. The river receives several tributaries, including the Salt River and the Verde River, and has a large watershed of 50,800 square miles (132,000 km2), more than half of which is unregulated.

The area surrounding the dam has a rich history, including the passage of the Butterfield Overland Mail route and the Mormon Battalion. Additionally, the nearby Painted Rock Petroglyph Site showcases prehistoric petroglyphs, indicating human involvement in the region long before Western influence. This site is considered sacred to many Native American tribes in southern Arizona and offers hiking, birdwatching, and stargazing opportunities.

The Painted Rock Reservoir, impounded by the dam, has the potential to be the second-largest reservoir completely within Arizona's borders. However, in 2005, the lake reached record levels due to heavy runoff, and extreme toxicity from pesticide runoff rendered it unsuitable for recreational use. Similar issues had occurred in 1993 and 1980, and as of August 2009, the lake and reservoir were closed to the public due to contamination.

The Painted Rocks State Park, established in 1963 on the south end of the reservoir, offers residents and visitors recreational access to the reservoir, including boating, fishing, swimming, and wildlife viewing. The park provides various amenities, such as campsites with grills, fire rings, and picnic tables, but it is important to note that there are no commercial services available in the area. The reservoir is located about 40 minutes southwest of Darby, Montana, in the West Fork Valley of the Bitterroot Mountains.

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