Mobley Engineering

 Denver Water

• Celebrating 100 years (1918 - 2018), Denver Water is the oldest and largest water utility in the state of Colorado
• Denver Water serves approximately 1.4 million people in the city of Denver and the surrounding areas, which is about 1/4 of the state of Colorado's popluation
• The primary water sources for Denver Water are the South Platte River, Blue River, Williams Fork River, and Fraser River watersheds
• Denver Water stores and releases water via the use of old gravel mines in their Downstream Reservoir Water Storage Program
• Mobley Engineering installed destratification/aeration diffusers in four of these reclaimed areas (Tanabe, Dunes, Welby, and Bambei-Walker) in Commerce City, Colorado

 Tanabe Reservoir

• Located in Adams County, Colorado, near the South Platte River
• Tanabe Reservoir began filling with water in March of 2018
• The reservoir was built out of an old gravel pit and is named after a longtime farmer in the area
• MEI installed a 2,520 foot aeration/distratification diffuser (including supply) 

Site Pictures

 Dunes Reservoir

• Located in Adams County, Colorado, near the South Platte River
• Dunes Reservoir began filling with water in February of 2018
• The reservoir was built out of an old gravel pit, and when full and combined with Tanabe Reservoir, they will hold 2.2 billion gallons of water
• MEI installed a 3,990 foot aeration/distratification diffuser (which includes supply) 

Site Pictures

 Welby Reservoir

• Located in Commerce City, Colorado, near the South Platte River
• Welby Reservoir began operating in the spring of 2009
• The reservoir was built out of a depleted gravel pit
• MEI installed a 2,590 foot aeration/distratification diffuser (which includes the supply) 

Site Pictures

 Bambei-Walker Reservoir

• Located in Commerce City, Colorado, near the South Platte River
• Bambei-Walker Reservoir began operating in the spring of 2009
• The reservoir was built out of a depleted gravel pit
• MEI installed a 2,900 foot aeration/distratification diffuser (which includes the supply) 

Site Pictures