A water quality advisory for Writing-on-Stone Provincial Park has been lifted. Alberta Health Services (AHS) said water quality has returned to an acceptable level and the health risk is low for usage of the beach for recreational purposes. The advisory was issued back on June 12, lifted in mid-July, then reinstated on Aug. 10. AHS is reminding visitors and residents to never drink, or cook with untreated water directly from a river, lake or reservoir.