Articles by John Oldani

Many drill bits used in water well drilling and mining are tungsten carbide-tipped due to their durability and resistance to extreme wear. If tungsten becomes hard to find, prices could go up for manufacturers and drillers.

Mission Geo, an initiative is designed to boost awareness about the benefits of geothermal as a clean energy source launched late last year. 

Earlier today, President Donald Trump's administration announced a temporary halt on most federal grants and loans to local governments, hospitals, schools, and businesses. 

The EPA’s Water Infrastructure Finance and Innovation Act (WIFIA) program has provided nearly $21 billion in funding to back hundreds of water infrastructure projects.

What do the jackets at the infamous National Groundwater Week in Las Vegas symbolize? Turns out, there's a storied history behind the hues.

Take a look at the Environmental Protection Agency (EPA)'s report evaluating 1,062 public drinking water systems serving about 193 million people.