from Stan Matthews
County Public Works employees checking on progress during second rainstorm. Photo: Margie Doyle
A heavy, early-season storm drenched Eastsound in the morning hours of Wednesday, September 25th. Stations in and around Eastsound reported up to 2.2 inches of rain over a two-hour period. Widespread minor flooding followed, with up to 5 inches of standing water reported in several businesses and the post office.
Clean-up began Wednesday with businesses busy removing water and damaged goods. San Juan County Public Works crews worked to clear storm drains and remove debris washed in from the intense flow. County personnel continued to monitor the situation throughout the weekend as more rain continued to come down throughout the region.
“I’ve been with Public Works for over 30 years and have never seen a rain event like this one!” stated Russ Harvey, Public Works Operations Manager. The heavy storm revealed the limitations of the aging system in Eastsound. Older catch basin grates, which are more prone to clogging, and lack of curbs and gutters contributed to the flooding. The south end of Prune Alley was especially hard hit due to its topography and lack of adequate facilities.
Public Works is evaluating how to better handle such events in the future. Newer designs are being considered to handle the flow more efficiently. Projects that would offer better protection have already been identified.
There was some good news to report. Historically flooded areas downstream from the recently installed constructed wetland on the Green did not suffer any flooding. The new wetland also reduced the amount of water impacting the southern section of North Beach Road. Future connections to the wetland from Rose and Fern streets should reduce the amount of water in Prune Alley if and when the next major storm event occurs.
Perhaps this has already been identified as a great protection against flooding: rain gardens. I believe the Orcas High School may have an ongoing project re this? Without curbs and gutters, it seems that our ditches and swales would be perfect for rain gardens. A much better use of the water than funneling it into East Sound, carrying oils and toxins with it.