Last weekend our garden really took shape |
Monday, August 23, 2010
Wednesday, August 18, 2010
Our Rainwater Cistern
our 3,000 gallon cistern |
Last weekend, thanks to Rachel Kamman and Mike Millsap, our 3,000 gallon cistern was moved to our garden. Rachel is with KHE a hydrology and engineering firm and Mike is with Millsap, Degnan & Associates, a general contractor. Thank you Rachel & Mike! And thanks to Gary, April, & Rachel we built the cistern’s 10' wide and 6” deep foundation so that we could bring it to a new home.
The cistern will collect rain from the classroom buildings roofs and gutters. This process is called rain water harvesting. Our garden will only need about 4,000 gallons of water a year so that means we will be self sufficient by using this rainwater to water our garden.
My mom, April, did the water calculations and will create a worksheet so that students can understand how to calculate how much water is collected and how much water the garden needs. She said that just one of the classroom roof's has the potential to harvest over 20,000 gallons of water in one year. That means a lot of excess roof water will run off into the Miller Creek watershed as stormwater than what we can use to water our garden with.
I found out that our school in Lucas Valley, San Rafael, gets an average of 34.29 inches of rain per year.
Monday, August 16, 2010
More Fence Posts...twenty seven and counting
Supervisor Susan Adams, Mr. Johnson (our principal) and Steve Slanec helped this past weekend doing more fence posts. We have a total of 35 posts including the ones for the Woolly Pocket wall. This weekend we finished 27 of them, so 8 more to go!
My dad, Gary organized us all to do the work. My Mom did the errand running.
Carimei and I taking a break.
How to level a post
I learned that cement could be heavy |
I used a tool called a level to make sure the posts were straight |
Tuesday, August 10, 2010
The Latest Edible Garden Design Plan
Everyone has been asking me what will the garden look like when we are all done since some things have changed from my original design six months ago. So, here is the updated plan that my mom drew up for me that shows the recent changes. Most of the parts are still there from the first design. The main difference is that some things changed because of our site and some things changed because we decided to use different materials.
Monday, August 9, 2010
More Dirt, Rock and Fence Posts
Guillermo of Cagwin & Dorward drills post holes |
Gary digging with bobcat |
mixing the concrete |
putting concrete footings in for woolly pocket posts |
making sure the post is straight |
Northgate PEETS coffee and doughnuts |
The weekend of August 7 & 8th we moved more dirt to make the garden a flatter surface area. Peets Coffee & Tea at Northgate donated coffee and APDW donated the doughnuts. A local contractor, Cagwin & Dorward, donated a tractor with an auger and an operator, Guillermo, to drill our fence posts on Saturday. Guillermo did an awesome job. On Sunday, Gary finished up the holes and installed the wood headers for the drainage bands while April, Julia and myself, with help from the Slanec family, mixed concrete and installed the posts for our deer fence and woolly pocket wall. We shoveled gravel into the drainage bands and for the foundation for our shed/kitchen. We dug a lot of dirt for the area that our cistern will be going. We did not see any gophers today. Perhaps the bobcat and the tractor have finally scared them away.
Tuesday, August 3, 2010
Dirt!
We spent two days moving a lot of dirt a round to create the foundation of our garden. Gary Scharlach used a Bobcat donated by Tad Jacobs of TreeMasters. Every time we turned around there was a new gopher hole...we think we are going to need a LOT of gopher wire. We also staked the outline of the garden and prepared the construction of the drainage bands.
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