

Mark L. Johnson
- 22 hours ago
Marana Water DAWS Modification Part III-DAWS On Pause
DAWS Process/Status Let's summarize the previous Marana Water (MW) Designated Assured Water Supply (DAWS) Modification blogs: Part...


Mark L. Johnson
- 6 days ago
TA Tidbits #42-LIV Golf-Saguaro Atonement & Noise Impacts
LIV Golf-Saguaro Atonement The destruction of two mature saguaros by the LIV Golf tournament is apparently under investigation by the...

Mark L. Johnson
- Mar 12
Water Woes XX-Are We All Wet?
Snowpack (Aqua) Western US (1/22/23)-NASA Satellite Image Tortolita Alliance (TA) has been proactively keeping the community informed of...

Mark L. Johnson
- Mar 8
TA Alert! Sustainable Landscapes Expo Saturday-March 11
The Annual Sustainable Landscapes Expo will be held this Saturday (3/11/23) from 10:00 AM to 2:00 at the U of A Cooperative Extension...