The first day, we learned how to do the basic chemical panel: taking ambient air and water temperatures, testing for pH, alkalinity, hardness, oxygen dissolution, turbidity, and more.
We learned the importance of understanding these indicators of overall waterway health, and what information to gather when you want to know what's going on in your water.
Sergio and Mona were fantastic instructors. They clearly love what they do, and the kids felt that enthusiasm.
(It did eventually get so dark that our hosts called the kids in from the woods before someone fell in a hole.) They reluctantly returned to their tents and passed. out. cold. It was a good time for all.
The second day, we focused primarily on bacteriological testing: how to sample and culture for e.coli and other choliforms.
After class ended, we broke camp and hit the river. Unfortunately, we didn't have the results of our bacterial cultures. Fortunately, we're all fine. ;-) (Our hosts live on this river and swim in it regularly, so we were relatively certain it was OK. Although the kids are excited to get the final culture, just to see what they can see.)
But they'll be involved, and active, and know why they're doing what they're doing. And really, that's a big part of growing up - know why you do what you do, and do it well.
Kiss those babies!
~Dy
1 comment:
That is seriously the coolest class ever! I want to take it too!
Dy, you make me *almost* want to move to your neck of the woods. :-)
love and hugs
dawn
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