Friday, July 7, 2017

Good News for the Newly Rehabbed West Marsh Dike

West Marsh Photo Location #14A, facing northwest
(Click to enlarge and then click quickly through the series to gain a panoramic view)
West Marsh Photo Location #14B, facing northeast
West Marsh Photo Location #14C, facing east
West Marsh Photo Location #14D, facing southeast
West Marsh Photo Location #14E, facing southwest
West Marsh Photo Location #14F, facing northwest

The six images above represent a single photo location recently established on the West Marsh. This specific site is positioned on the center of the dike that was rehabilitated last summer. The best way to gain perspective is to click on the top image and then "scroll" through all six from left to right. If physically (or electronically) interwoven this provides a 360-degree view from the established vantage point.

I chose to post these particular images for a couple reasons. First, it offers an example of what I've been working on over several recent days in the marsh. Twenty-four similar photo locations have been established on the East Marsh, each marked with a hardwood stake driven into the ground. This way, we can return to the exact same locations at regular (e.g. monthly) intervals and capture photos of the exact same perspectives over time. Not all photo locations have a full 360-degree vista (in fact, very few do), so I think we have something like 60 discrete images captured as reference on the East Marsh. I am only about half way through the West Marsh, and the way it's looking we could have something more like forty photo locations and 100+ individual photo perspectives.

It's a lot of work, but I'm confident that gathering these "baseline" photos will be very valuable as the months and years pass. Whenever possible, I've established formal photo locations in spots where I've already been capturing photos over the last 2.5 field seasons. In many cases, the changes are profound even over a series of months. It's already amazing to compare 2015 to 2016 to 2017. That fun will continue into the future. It's very gratifying to see the positive physical changes through time.

The other reason that I chose to include the series above is that it is tied to some good news that we received yesterday. For the second year in a row, the Ohio Department of Natural Resources Division of Wildlife's Private Lands program has selected Standing Rush as the recipient of their largest restoration grant. We found out definitively yesterday that they are doubling down on the earthwork that they helped fund last year (the dike restoration in the images above) and are going to provide additional money so that we can armor and protect the investment. Their contribution will cover more than 50% of the total project cost.

Essentially, we will be placing "D-rock" (softball to melon-sized limestone) along as much as 3,500-linear feet of the new dike to protect against wind and wave erosion. Most of the work will take place along the ~3,000' south bank (the one that has standing water on it in the photos), but we may also choose to rip rap a small (400-500') segment of the north-facing slope (depending on how the work goes compared to the budget).

The south slope is the most critical because it will have standing water against it much more regularly as compared to the north slope, which should support vegetation right up from the toe (base) of the dike. This is a critical management step not only because it will protect the dike that allows for crucial water level manipulation. It will also allow us to hold more water in the main South Unit -- thus reducing the impact and prevalence of Phragmites and other invasive species.

We are very appreciative of Private Lands continued support and look forward to getting the project underway. If all goes well, we'll be protected by the end of next month!