Endless Horizons

Endless Horizons

Where Earth’s History Unfolds In Color And Stone

5 Arizona Landmarks Built by the Colorado River Compact The Colorado River Compact, signed in 1922, had a profound impact on Arizona's growth and development.

5 Arizona Landmarks Built by the Colorado River Compact

The Colorado River Compact, signed in 1922, had a profound impact on Arizona's growth and development. This historic agreement not only shaped the state's water rights but also inspired some of its most iconic landmarks. In this article, we'll explore five remarkable Arizona landmarks that were built or influenced by the Colorado River Compact.

Glen Canyon Dam

Located on the Arizona-Utah border, Glen Canyon Dam is a testament to human ingenuity and the power of water. This massive dam, completed in 1963, impounds Lake Powell, one of the largest man-made lakes in the world. The dam's construction was made possible by the Colorado River Compact, which allocated water rights for Arizona, California, Colorado, Nevada, New Mexico, Utah, Wyoming, and Texas.

What to expect: Take a guided tour of the dam's power plant and visitor center to learn about its history and operations. Enjoy stunning views of Lake Powell from the canyon rim or take a boat tour on the lake.

Hoover Dam

While not exclusively an Arizona landmark (it straddles the Arizona-Nevada border), the Hoover Dam is an essential stop for any Arizona traveler. This National Historic Landmark was completed in 1936 and remains one of the world's largest and most complex dams. The dam's construction was a key factor in the development of the Colorado River Compact.

What to expect: Explore the Mike O'Callaghan–Pat Tillman Memorial Bridge, which offers spectacular views of the dam and Lake Mead. Visit the Hoover Dam Visitor Center for an in-depth look at its history and operations.

Central Arizona Project (CAP) Aqueduct

The CAP Aqueduct is a 336-mile-long water delivery system that brings Colorado River water from the Lake Havasu reservoir to Phoenix, Tucson, and other cities in central Arizona. Completed in 1985, this complex system was made possible by the Colorado River Compact's allocation of water rights for Arizona.

What to expect: Take a scenic drive along the aqueduct, which passes through rugged desert landscapes and mountain ranges. Visit the CAP Aqueduct Visitor Center in Wickenburg to learn about its history and operations.

Lake Havasu City

This desert oasis was founded in 1963 by Robert P. McCulloch, who envisioned a thriving community centered around the construction of the Parker Dam (part of the Colorado River System). Today, Lake Havasu City is a popular tourist destination, offering boating, fishing, and golfing opportunities amidst its picturesque surroundings.

What to expect: Explore the London Bridge, which was relocated from England in 1971, or take a stroll along the lake's shores. Visit the Lake Havasu Museum of History to learn about the city's development and history.

Parker Dam

Located on the Arizona-California border, Parker Dam is one of the most impressive dams in the world. Completed in 1938, it impounds Lake Havasu, which supplies water to the CAP Aqueduct. The dam's construction was a key factor in the development of the Colorado River Compact.

What to expect: Take a guided tour of the dam and learn about its history and operations. Enjoy stunning views of the lake from the dam's observation deck or take a boat tour on Lake Havasu.

Practical Info

  • Hours: Glen Canyon Dam Visitor Center: 9am-4pm (April-October); 8am-3pm (November-March). Hoover Dam Visitor Center: 9am-5pm. CAP Aqueduct Visitor Center: Monday-Friday, 7:30am-4:30pm.
  • Fees: Glen Canyon Dam Visitor Center: free; Hoover Dam Visitor Center: free. CAP Aqueduct Visitor Center: free.
  • Location hints: Glen Canyon Dam is located on Highway 89A near the Arizona-Utah border. Hoover Dam is accessible from Las Vegas or Phoenix via Interstate 10 and US-93. Lake Havasu City is situated off Interstate 40, approximately 220 miles north of Phoenix.

As you explore these five Arizona landmarks, remember the significant role they played in shaping the state's growth and development through the Colorado River Compact. From the mighty dams to the picturesque lakes and cities, each of these destinations offers a unique perspective on Arizona's rich history and natural beauty.