× RADIO DRIVE: Give today to help support NPR 89.1, Classical 90.5, or Jazz 89.1 HD2. Your gift will be matched up to $10,000 thanks to a passionate supporter of AZPM!
  1. Radio
  2. Environment Tucson Water

More Environment Tucson Water Stories

A view of the Colorado River near the Silver Bridge on the Bright Angel Trail in Grand Canyon National Park. From November 2022.

Tucson releases draft water plan

The city is now asking for the public to provide feedback on the draft plan.
John Farley, director of fire test operations at the Naval Research Laboratory, tests the effectiveness of aqueous film-forming foam by spraying it on a gasoline fire. The test took place at the laboratory in Chesapeake Beach, Md. Oct. 25, 2019.

ADEQ, fire departments dispose over 6,000 gallons of firefoam containing PFAS

The collaboration comes from the AFFF Take Back and Replace pilot-program
John Farley, director of fire test operations at the Naval Research Laboratory, tests the effectiveness of aqueous film-forming foam by spraying it on a gasoline fire. The test took place at the laboratory in Chesapeake Beach, Md. Oct. 25, 2019.

Arizona AG Kris Mayes sues manufacturers for PFAS contamination

The companies have known about the 'forever chemicals' for decades
A male elegant trogon in Madera Canyon feasts on a caterpillar it picked off a tree.

New Film Focuses on the Unique Sky Islands of Arizona

Thousands of different species depend on this habitat
A view of the Colorado River near the Silver Bridge on the Bright Angel Trail in Grand Canyon National Park. From November 2022.

World Water Day: Tucson's history with water

This year's World Water day theme is accelerating change.
Pusch Ridge after a March snowstorm.

The Buzz: How snowmelt affects Arizona's water supply

How much will a wet winter improve drought conditions around the state?
Many Southern Arizona residents employ water-saving techniques, like rainwater harvest.

New Tucson 80 year water master plan implements rainwater harvesting

The first draft is not expected until September this year.
Water levels in Lake Powell, seen here in May 2021, are dipping dangerously low. The federal government has proposed an unprecedented plan to cut back on water supplies for Arizona, Nevada and California. The measure aims to keep water levels high enough to generate hydropower at the Glen Canyon Dam.

The Buzz: Looking back on 2022

Newsworthy interviews and topics that we addressed this year.
The revived "heritage" stretch of the Santa Cruz River now flows north of Starr Pass/22nd Street all the way to Congress Street.

Insects find a new home on Santa Cruz River

It has been two years since a new species has moved to the area.
The Central Tucson Groundwater Treatment System, located near Davis Monthan Air Force Base, removes PFAS contaminates from the aquifer below the area.

The Buzz: Dealing with Arizona's PFAS problem

Why are the chemical class also known as forever chemicals so dangerous, and what's being done to fix the problem?
A vacant lot is used as a place to stack and assemble sandbags for use by residents whose properties are at risk of flooding.

The Buzz: A strong monsoon brings road closures and floods

Why does some infrastructure get overwhelmed by above-average summer rain?

Adia Barnes on Teamwork and Motherhood.

Also on Arizona Spotlight:Can new technology save water on farms? Plus Chris Dashiell remembers Peter Bogdanovich, and a short story read by author Michelle Ross.
Outside the Tucson Water building in downtown Tucson.

$1.7M in Air Force funds go to Central Tucson PFAS project

Efforts to address the water contaminates via the project began in 2020.
Mated pair of Great Plains toads (Anaxyrus cognatus) in the floodplain of the Santa Cruz River.

The Desert Blooms in a Bountiful Monsoon.

Also on Arizona Spotlight: Why the music of the rock group Fanny is rocking a whole new generation!
Soldier Canyon in the Catalina Mountains.

Measuring the Monsoon.

Also on Arizona Spotlight: 'Tis the season for mushroom hunters on Mount Lemmon; and "Gloria: A Life" returns to The Invisible Theatre.
The sun shines harshly behind a saguaro cactus.

Low saguaro reproduction numbers at national park in Tucson

Drought cycle that dates to the mid-1990s thought to be responsible

Selected Archive Filters

Environment, Tucson, Water
Back to Top
AZPM is a service of the University of Arizona and our broadcast stations are licensed to the Arizona Board of Regents who hold the trademarks for Arizona Public Media and AZPM. We respectfully acknowledge the University of Arizona is on the land and territories of Indigenous peoples.
The University of Arizona