Another POTD that'll end up being a multi-year endeavor. My wife and I have a nice place in MI on 64 acres. She's wanted a pond for years; we finally got it started. I'm not making too much fun of her, but she originally thought that I'd dig the pond with our Case 580 backhoe and it's whopping 3/4-yard bucket. Her pond plan was for a 1-acre pond which I calculated out at roughly 15,000 yards of dirt or ~20,000 scoops with the Case. I'm 64 and wouldn't live long enough for that to happen. So, go to someone who does this for a living. We went with Schlicht Ponds (
https://www.pondperfection.com/). They did a nice job for us.
Our place in Central lower MI
Pond planned location; ~150' x 300' x 15' deep. Incline is 1 to 3 for (hopefully) minimal erosion
This is the guy who did the heavy lifting; CAT 336 excavator with 3-yard bucket. Seven days of digging.
Looking back at the house
12' tall dirt piles currently obstructing most of the view. Should be leveled out by the end of the summer.
The pond is about 4' from being filled which shouldn't (fingers crossed) be a problem. I dug a test hole 9' deep with the Case adjacent to the pond around 20 years ago and it stays filled year round. Our South border is the Thornapple River; the pond level matches the river. The level is currently going up about 6" per day as the "spoils" (new one on me, that's what they call the dirt dug out of the hole) are still draining (he was digging in water). Plus, the water is seeping in through the ground. I didn't hit any clay with my test hole at 9', just sand & gravel. They hit clay at about 10' though most of the footprint is still sand & gravel.
Next step is to wait about a month or more for the spoils to dry out, then get it moved. My part of the project (photos to follow) will be moving around 300 yards with the Case and F600 dump truck to level out the front area of our yard as our house was built on a hill. Then it'll be some landscaping, followed by more landscaping, followed by . . .
Bruce