Mark L. Johnson Sep 30 1 min TA Alert! Tucson Water Temporary Conversion From CAP Groundwater to Non-CAP Groundwater Tucson Water issued an Advisory Bulletin on 9/25/20 indicating that they will be temporarily (10/2-11/7) switching from wells being recha...
Mark L. Johnson Sep 27 1 min TA Tidbits #11-Dry Times Dry Times Not too long ago I was posting pictures of Engelmann's Prickly Pear in full bloom. The lead photograph (and all photos below) w...
Mark L. Johnson Sep 15 1 min Re-Water Arizona Lightning Strike Over Lake Mead (40% Full) Good morning Tortolita Alliance members. In case you have not seen it, here is my Guest Opini...
Mark L. Johnson Sep 10 2 min Drought Update-3rd Quarter 2020 Tortolita Alliance (TA) attended the Local Drought Impact Group (LDIG) Meeting via Microsoft Team on September 9, 2020. LDIG is a bi-mont...
Mark L. Johnson Sep 1 2 min TA Alert! La Puerta del Norte Annexation Proposed La Puerta del Norte Annexation/Development (Yellow) & Surrounding Lands Good morning TA members. We apologize for the short not...
Mark L. Johnson Jul 21 1 min Know Your H2O-Part XI-Conclusions & Recommendations Water is the sustenance of life. We cannot live without it. Water needs to be managed sensibly and with care. Arizona has been engaged in...
Mark L. Johnson Jul 18 16 min Know Your H2O-Part X-Marana Water & Tucson Water Part X covers Marana Water and Tucson Water including; (1) Town of Marana Joint Service Areas, (2) Marana Water and (3) Tucson Water. Sec...
Mark L. Johnson Jul 9 2 min Drought Update-Mid-Year 2020 Tortolita Alliance (TA) attended the Local Drought Impact Group (LDIG) Meeting via Microsoft Team on July 8, 2020. LDIG is a bi-monthly g...
Mark L. Johnson Jun 5 14 min Know Your H2O-Part IX-Tucson Active Management Area (TAMA) Part IX covers the Tucson Active Management Area (TAMA) including; (1) General Description, (2) Geohydrology (3) Supply & Demand, (4) Ove...
Mark L. Johnson May 15 6 min Know Your H2O-Part VIII-Central Arizona Project (CAP) Part VIII covers the Central Arizona Project (CAP) including; (1) General Description, (2) Construction, (3) Pumping & Energy, (4) Arizon...
