MATERIAL FOR RURAL WILTON.
Available materials include Class 5 gravel, Class 3 gravel, screened clay, pit run sand, and sewer rock. Class 3, the coarse subbase layer, gets used on soft ground under a long acreage approach or a hobby-farm building pad, doing its stabilizing work before the finish gravel goes down. Screened clay works for a farm pond bottom, a berm core, or a horse arena subbase; whether it seals the way you want comes down to your specific site and how well it gets compacted, never a guarantee out of the pit. Grading and low spots on a Wilton acreage get filled with pit run sand, and an acreage property running its own septic system typically needs sewer rock for the drainfield.
The useful quantity depends on the dimensions, existing grade, desired depth, and material. Provide those details when requesting a quote rather than relying on a standard truckload estimate.