Mark L. Johnson
Snowscapes
Tortolita Preserve-Snow Bound (3/2/23) The rare Sonoran Desert snow event on Thursday, March 2, 2023 was beautiful and captured for...
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Mark L. Johnson
- Feb 25
- 2 min
TA Tidbits # 41-Tortolita Preserve Project Updates
Tortolita Dawn (TP-9/25/22) Tortolita Alliance (TA ) attended a presentation by Marana Parks & Recreation (MPR) on 2/23/23 at the...
Mark L. Johnson
- Feb 18
- 3 min
Smart Irrigation To Save Water
Typically, 50-75% of the water use at a home in the arid southwest goes to outdoor landscape irrigation. Therefore, it is very important...
Mark L. Johnson
- Jan 29
- 9 min
Marana Water DAWS Modification Part II-Analysis
Introduction The 6-Step Procedure for developing the Designated Assured Water Supply (DAWS) was described in Part I. In Part II, we go...
Mark L. Johnson
- Jan 22
- 3 min
Marana Water DAWS Modification-Part I Introduction & DAWS Basics
Introduction Marana Water (MW) applied to modify its Designated Assured Water Supply (DAWS) with the Arizona Department of Water...
Mark L. Johnson
- Jan 6
- 1 min
Dove Mountain Watch Update
Dove Mountain Crime Update This serves as an update to the meeting held by the Marana Police Department with Dove Mountain residents on...
Mark L. Johnson
- Dec 28, 2022
- 9 min
Water Woes XIX-New Water-Issues & Who Pays?
This blog covers the current state of the Colorado River water supply and the urgent need to develop new sources of water (New Water) to...
Mark L. Johnson
- Dec 17, 2022
- 2 min
TP Holiday Cheer!
Tortolita Preserve (12/10/22) Mule Deer Jumping For Joy Good news from Marana Parks & Recreation (MPR) on three Tortolita Preserve (TP)...
Mark L. Johnson
- Dec 8, 2022
- 4 min
Meeting Report: Crime & Low-Flying Aircraft-Town of Marana-12/7/22
Police Chief Reuben Nuñez Reviewing Crime Reduction Strategy Approximately 85 Dove Mountain residents attended last night's meeting at...
Mark L. Johnson
- Dec 7, 2022
- 1 min
Reminder: DM Community Meeting Tonight With Town of Marana-Crime & Low Flying Aircraft
Many Dove Mountain residents are very concerned about the recent uptick in crime and low-flying aircraft noise in the early hours of the...
Mark L. Johnson
- Dec 4, 2022
- 2 min
TA Reflections & Future
The Beginning The Tortolita Alliance (TA) was formed three years ago in response to efforts by the Town of Marana (Marana) and the...
Mark L. Johnson
- Nov 26, 2022
- 2 min
TA Tidbits # 40-Water, BioBlitz and Crime & Planes
Water Year 2022 Update Tortolita Alliance (TA) attended the Local Drought Impact Group (LDIG) Meeting via Microsoft Team on November 8,...
Mark L. Johnson
- Nov 19, 2022
- 1 min
BioBlitz Bonanza!
The first ever Tortolita Preserve Fall BioBlitz was a huge success with 683 observations by 46 observers and 73 identifiers with 136...
Mark L. Johnson
- Nov 12, 2022
- 1 min
TP BioBlitz (11/19) Sign-Up Reminder
A BioBlitz is an event to inventory as many species as possible in a specific area during a specific time frame. Using the smartphone app...
Mark L. Johnson
- Oct 29, 2022
- 2 min
TP BioBlitz Sign-Up
A BioBlitz is an event to inventory as many species as possible in a specific area during a specific time frame. Using the smartphone app...
Mark L. Johnson
- Oct 20, 2022
- 3 min
TA Tidbits #39-Saguaros, BioBlitz & H2O
Tortolita Preserve-Fiery Monsoon Skies Old Growth Sagauro Deaths-Bacterial Infection & Climate Change Strong-arm passed on 8/4/22 and is...
Jill Kismet
- Aug 28, 2022
- 4 min
A Keystone Of The Sonoran Desert: Why Old Saguaros Matter
When I stand beside a truly massive saguaro, I am in constant awe of their magnificence – as I’m sure you are. I reflect on its...
Jill Kismet
- Aug 21, 2022
- 4 min
Sky Ranch Reserve: A Critical Home To Marana’s Wildlife Is Under Threat
Did you know the residential community of Sky Ranch, near Tangerine Road and Camino de Manana, is home to a 409-acre Reserve? Yep, for...
Mark L. Johnson
- Jul 31, 2022
- 3 min
Storm-Water-Shed
Upper Wild Burro Canyon Watershed (7/31/22) Hiked the Wild Burro Trail and Alamo Springs Loop Trail early this morning after nice...
Mark L. Johnson
- Jun 15, 2022
- 1 min
Water Woes XVII-Disaster Looming
The Arizona Department of Water Resources (ADWR) issued a press release in response to yesterday's Senate Committee on Energy and Natural...
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