Arkansas River

$56 million invested to replace Leadville Mine Drainage Tunnel treatment plant

After 30 years of service, the Leadville Mine treatment plant will be replaced, ensuring clean water for Arkansas River and boosting community safety.

Western-Water is for laypeople who are interested in general water news and their water rights. Managed by a water paralegal with over 30 years' experience in Arizona water issues, you'll find calculators, tips and general information geared for water users in the Colorado River states. Do not rely on this site for legal advice. The picture was taken while hiking at Aravaipa Canyon, a must see!

This site is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. We are compensated for referring traffic and business to Amazon and other companies linked to on this site. We also provide ads from Google and other sources and may make a commission from those ads, at no cost to you.

Deborah on The Decision: Colorado River gets 2-year plan amid record lowsAugust 26, 2026
I am skeptical that will happen, though.
Helen c on The Decision: Colorado River gets 2-year plan amid record lowsAugust 25, 2026
Cooperation between as many states as possible is so necessary. This is our opportunity to put that whole e pluribus…
Helen c on Lake Powell faces low-elevation operations in 2027August 25, 2026
These numbers are terrifying. We should all be on red alert. It doesn't bode well for the country...not just the…
Helen c on Monsoon brings patchy relief to Colorado River Basin droughtAugust 25, 2026
Who knew there were monsoons in this region? If only there were a way to share all that rain over…
Helen c on Court pauses probation for two water agenciesAugust 25, 2026
It seems logical that farmers would be the appropriate ones to be making these decisions rather than bureaucrats. Priorities....familiarity with…