WEBVTT 00:00:00.000 --> 00:00:04.000 Behind me we are drilling and installing our first monitoring well 00:00:04.000 --> 00:00:08.000 for earth science department at Western Oregon University. 00:00:08.000 --> 00:00:12.000 The benefit of having a groundwater laboratory on campus 00:00:12.000 --> 00:00:17.000 is that it will provide hands-on opportunity for learning about groundwater environment, 00:00:17.000 --> 00:00:23.000 and the skills and techniques utilized in the fields of hydrogeology. 00:00:23.000 --> 00:00:31.000 Hydrogeologic field work is studying the local and regional flow of groundwaters. 00:00:31.000 --> 00:00:36.000 And this well field will give us a way of peering underneath the earth 00:00:36.000 --> 00:00:42.000 to see what the natural water flow is in this area of the mid-Willamette valley. 00:00:42.000 --> 00:00:45.000 The groundwater laboratory is going to be comprised of three wells, 00:00:45.000 --> 00:00:48.000 that are drilled to depth of approximately 50 feet. 00:00:48.000 --> 00:00:52.000 And we are seeking water in the sand and gravel aquifers. 00:00:52.000 --> 00:00:57.000 That we'll then monitor over time for water levels and water quality. 00:00:57.000 --> 00:00:63.000 Right now, our drilling contractors are putting in the actual well casings. 00:01:03.000 --> 00:01:08.000 That is a type of clay that will expand when it meets the water. 00:01:08.000 --> 00:01:13.000 And it will create a watertight sealant layer around the top portion of the well. 00:01:13.000 --> 00:01:17.000 After they do the sand, they'll be topping that with a sealing layer 00:01:17.000 --> 00:01:22.000 in order to only look at a specific section of the sub-surface for groundwater purposes. 00:01:22.000 --> 00:01:27.000 The actual well casing, that will be cut off, flush to the ground, 00:01:28.000 --> 00:01:32.000 and they'll place a concrete monument. And when the earth science department 00:01:32.000 --> 00:01:35.000 comes back to take water level measurements, they'll run their 00:01:36.000 --> 00:01:40.000 equipment down through that casing. That casing is the actual well. 00:01:40.000 --> 00:01:46.000 Currently, I believe that the intent is to do manual water level measurments 00:01:46.000 --> 00:01:49.000 where you typically come out to the well and drop down a sensor 00:01:49.000 --> 00:01:51.000 and it will tell you what depth the groundwater is at. 00:01:51.000 --> 00:01:56.000 This project began 20 years ago, right after I was first employed at 00:01:56.000 --> 00:01:60.000 Western Oregon University and has finally come to fruition with effort both with 00:02:01.000 --> 00:02:04.000 on campus administrators and our alumni group that supports it. 00:02:04.000 --> 00:02:08.000 I am extremely excited to be assisting with this project on campus. 00:02:08.000 --> 00:02:14.000 Our group has coordinated very closely with the professors 00:02:14.000 --> 00:02:17.000 and the department in order to make this happen. And we have 00:02:17.000 --> 00:02:22.000 licensed geologists and alumni here to assist with the project. 00:02:22.000 --> 00:02:26.000 And it's quite fitting that we have some beautiful Oregon rain here 00:02:26.000 --> 00:02:29.000 gracing our presence as we're drilling these holes. 00:02:29.000 --> 00:02:33.000 Today's a good day in geology land at Western Oregon University. 00:02:33.000 --> 00:02:46.000 music