sounds like the THREE RIVERS which is west bradford , clitheroe if it is its a great site with a small indoor pool and park for the kids, excellent toilet block and shop.
The Camping and Caravanning Club site in Clitheroe has the River Ribble running through it. Nice site and a lovely walk along the river. Clitheroe baths is right next dore to the site and is meant to be very nice. We did not get the chance to use them when we were up there.