Oklahoma City’s drinking water comes from five surface reservoirs along a 250-mile span between northwest and southeast Oklahoma. They include the Canton Reservoir in northwest Oklahoma, McGee Creek and Atoka Reservoir in the southeast, and the Hefner and Stanley Draper reservoirs in Oklahoma City.
Where does Oklahoma get most of its water?
Groundwater
Groundwater is the prevalent source of water in the western half of the state. The state’s largest groundwater basin, the Ogallala Aquifer in western Oklahoma, contains 90 million acre-feet of supply–enough to cover the entire state two feet deep.
Is it safe to drink tap water in Oklahoma City?
For the latest quarter assessed by the U.S. EPA (January 2021 – March 2021), tap water provided by this water utility was in compliance with federal health-based drinking water standards.
Is Oklahoma running out of water?
After about 30 years of above-average rainfall, Oklahoma is three years into a drought that could rival the dry years of the 1950s, McManus said. Still, Oklahoma’s 34 major reservoirs store about 13 million acre-feet of water. Twenty-two major aquifers store about 390 million acre-feet.
How good is Oklahoma tap water?
In recent years, Oklahoma City’s tap water has averaged 141 parts per trillion, with concentrations reaching 391 parts per trillion. These levels are up to 19 times higher than the concentration determined to have negligible impact on cancer risk.
How fast does the Ogallala Aquifer recharge?
And scientists say it will take natural processes 6,000 years to refill the reservoir. The challenge of the Ogallala is how to manage human demands on the layer of water that sprawls underneath parts of eight states from South Dakota to Texas.
What aquifer is in Oklahoma City?
The Garber-Wellington Aquifer
Central Oklahoma’s Major Aquifer
The Garber-Wellington Aquifer is a major bedrock sandstone aquifer in Central Oklahoma.
Is OKC water fluoridated?
Most tap water in Oklahoma is not fluoridated. “About 62 percent of Oklahomans on public water systems have fluoridated water flowing into their homes.
Does OKC have hard water?
Water Hardness by City
Oklahoma City water is 154 PPM and is considered hard according to the USGS water hardness page.
Is Tulsa tap water safe to drink?
Tulsa water is safe to drink and free of bacteria and harmful substances. City chemists and plant operators test the water when it enters the pipes at our source water lakes. They continue to monitor the water throughout treatment and distribution.
What state has the best water supply?
Hawaii ranks first in the nation for air and water quality, as well as in the overall natural environment category.
Which state has the most water?
Alaska
Top ten states with the most water by area
| Rank | State | Area of water (square miles) |
|---|---|---|
| 1 | Alaska | 94,743 |
| 2 | Michigan | 40,175 |
| 3 | Florida | 12,133 |
| 4 | Wisconsin | 11,339 |
What Year Will Arizona run out of water?
The state enters an era of relentless decline. By 2060, according to several published projections, extreme heat and water scarcity could make Phoenix one of the continent’s most uninhabitable places.
Is Oklahoma water contaminated?
WASHINGTON – Drinking water supplies at two Army installations in Oklahoma are contaminated with toxic fluorinated chemicals called PFAS, according to newly released Department of Defense data obtained by EWG under the Freedom of Information Act.
How do I obtain a water report?
You can find one in your area by calling the Safe Drinking Water Hotline at 800-426-4791 or visiting www.epa.gov/safewater/labs. Most testing laboratories or services supply their own sample containers.
How many years does the Ogallala Aquifer have left?
Within 50 years, the entire aquifer is expected be 70% depleted. Some observers blame this situation on periodic drought. Others point to farmers, since irrigation accounts for 90% of Ogallala groundwater withdrawals.
How deep underground is the Ogallala Aquifer?
The saturated thickness of the Ogallala aquifer in the North Plains Groundwater Conservation District ranges from 10 to over 460 feet with an estimated District average of 180 feet. The depth from land surface to the base of the aquifer can range from the land surface to as much as 1000 feet below surface.
Where is the largest aquifer in the world?
Australia
The world’s largest aquifer is the Great Artesian Basin in Australia. It covers 1.7 million square kilometres, equivalent to about a quarter of the entire country and 7 times the area of the UK. The Great Artesian Basin is also the deepest aquifer in the world.
Can I drill my own water well in Oklahoma?
There is no restriction on the right to drill private wells under Oklahoma law, which recognizes the rights of property owners. Cities or other governmental entities cannot interfere with property owners’ right. In order to make water well applications for private projects, all water systems must be operational.
How deep are water wells in Oklahoma?
Agricultural wells are usually less than 400 feet deep in western Oklahoma and are easily within the electrical sounding device’s range (assuming one uses a 500-foot conduction line). Figure 1. Static and pumping water levels.
What state is on top of most of the Ogallala Aquifer?
The Ogallala aquifer is one of the major aquifers in Oklahoma, underlying the Panhandle and parts of the northwest regions. In the eastern part of the Oklahoma Panhandle, the Ogallala formation often sits directly on top of consolidated sediments, which are more than 250 million years old.