---
title: OptoBlog | Water & wastewater (3)
description: Water & wastewater | (3)
---
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# OptoBlog
# OptoBlog
## [Visualizing water usage with groov - Part 1](https://blog.opto22.com/optoblog/visualizing-water-usage-with-groov)
Posted by [Ben Orchard](https://blog.opto22.com/optoblog/author/ben-orchard) on Apr 14, 2015, 9:36:00 AM
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---
**Visualizing water usage with groov:**
As an Australian living in southern California I have been conflicted lots of times driving around seeing green lawns in baking hot sun.
When we moved to California from Australia in 2008, one of the [worst droughts](http://www.abc.net.au/news/rural/specials/drought-timeline/#15) in history was still very much a huge issue for Victoria, the state we lived in. So when we arrived, the seemingly endless sea of green really, really surprised us all.
Australians have had little choice but to let their lawns brown off (often totally die) in the summer for many, many years...... It's just a fact of life of [living in a sunburnt country](http://allpoetry.com/poem/8526595-My-Country-by-Dorothea-Mackellar).
As soon as we were able to buy our own home, I knew that monitoring our water usage was up near the top of my to-do list.
The challenge was how to share the data with the family, my wife and two teenage kids.
[Read More](https://blog.opto22.com/optoblog/visualizing-water-usage-with-groov)
9 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/visualizing-water-usage-with-groov#comments-listing)
Topics: [groov](https://blog.opto22.com/optoblog/topic/groov), [Internet of Things](https://blog.opto22.com/optoblog/topic/internet-of-things), [Water & wastewater](https://blog.opto22.com/optoblog/topic/water-amp-wastewater), [IoT](https://blog.opto22.com/optoblog/topic/iot)
## [Case Study: Mobile interface reduces staff travel](https://blog.opto22.com/index.php/reduce-staff-travel)
Posted by [Jean Femia](https://blog.opto22.com/optoblog/author/jean-femia) on Nov 18, 2013, 9:27:00 AM
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[](https://blog.opto22.com/index.php/reduce-staff-travel)
In the Charter Township of Union, Michigan, staff used to have to travel to each equipment location to check on wells, pumping stations, and water treatment plants.
Wastewater Superintendent Michael Dearing and Chief Water Operator Shaun McBride added PCs running HMI software plus remote desktop software to view them, but it wasn't enough.
What they really wanted was a mobile solution to monitor even the smallest installations and check on key process indicators like flow, tank levels, and power consumption.
[Read More](https://blog.opto22.com/index.php/reduce-staff-travel)
0 Comments [Click here to read/write comments](https://blog.opto22.com/index.php/reduce-staff-travel#comments-listing)
Topics: [Case studies](https://blog.opto22.com/optoblog/topic/case-studies), [Process control](https://blog.opto22.com/optoblog/topic/process-control), [Water & wastewater](https://blog.opto22.com/optoblog/topic/water-amp-wastewater)
## [Case study: groov streamlines HMI access](https://blog.opto22.com/index.php/groov-streamlines-hmi-access)
Posted by [Jean Femia](https://blog.opto22.com/optoblog/author/jean-femia) on Oct 25, 2013, 7:14:00 AM
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[](https://blog.opto22.com/index.php/groov-streamlines-hmi-access)
PC-based HMI software works great when operators are at headquarters, but what if they're not?
Covina Irrigating Co. monitors 12 separate sites in their water distribution system, with an assortment of pumps, tanks, valves, filters, and more at each site.
Operators often need to see equipment data when they're off site. They used to use remote desktop software on a notebook PC, but that method allows only one operator at a time to log in and use the HMI.
[Read More](https://blog.opto22.com/index.php/groov-streamlines-hmi-access)
0 Comments [Click here to read/write comments](https://blog.opto22.com/index.php/groov-streamlines-hmi-access#comments-listing)
Topics: [groov](https://blog.opto22.com/optoblog/topic/groov), [Water & wastewater](https://blog.opto22.com/optoblog/topic/water-amp-wastewater)
## [groov Case Study: Mobile HMI for water treatment](https://blog.opto22.com/index.php/groov-case-study-mobile-hmi-for-water-treatment)
Posted by [Jean Femia](https://blog.opto22.com/optoblog/author/jean-femia) on Aug 22, 2013, 2:00:00 AM
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[](https://blog.opto22.com/index.php/groov-case-study-mobile-hmi-for-water-treatment)
Gavin Gray knew from experience about the problems you can run into when you're trying to set up remote monitoring from a mobile interface.
When a water treatment client asked for mobile capability, he wasn't at all sure he wanted to spend the time. A busy integrator and machine builder, Gray had plenty of other work to do.
[Read More](https://blog.opto22.com/index.php/groov-case-study-mobile-hmi-for-water-treatment)
0 Comments [Click here to read/write comments](https://blog.opto22.com/index.php/groov-case-study-mobile-hmi-for-water-treatment#comments-listing)
Topics: [Case studies](https://blog.opto22.com/optoblog/topic/case-studies), [Process control](https://blog.opto22.com/optoblog/topic/process-control), [groov](https://blog.opto22.com/optoblog/topic/groov), [Remote monitoring](https://blog.opto22.com/optoblog/topic/remote-monitoring), [Water & wastewater](https://blog.opto22.com/optoblog/topic/water-amp-wastewater)
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