WANTED: Rubble, hardcore, scrap concrete or stone (California IP4)

Rubble, hardcore, scrap concrete or stone
WANTED
Rubble, hardcore, scrap concrete or stone
California IP4
DESCRIPTION
Anything from subbase to 30x30 paving. I'm trying to fill a disused concrete pond, so as long as it's not toxic or plastic it'll do to go under a top layer of soil. Happy for you to tip me off if you know if some near you that needs shifting! (Don't worry, I'd ask first 😁)