High bacteria levels prompt water warning in Central Saanich
Published 11:40 am Friday, June 12, 2026
Island Health issued a no swimming advisory on Thursday (June 11) for the Stelly’s Cross Road beach access due to elevated bacteria levels in the water.
Warning signs are now posted at the location. Officials are advising all residents and their pets to stay out of the water until the advisory is lifted.
“Swimming in contaminated water can result in increased risk of ear, nose and throat infections or gastrointestinal illnesses,” cautions a release from Central Saanich.
The warning comes after routine water sampling detected high levels of enterococci bacteria. The beach water sampling program runs annually from mid-May through September.
Island Health issues a public notice when a secondary test confirms initial high bacteria levels and presents a public health concern.
While the beach itself is not closed to the public, the warning signs indicate the water is currently unsafe for recreational use.
High enterococci levels can be triggered by several environmental factors.
“Several factors can influence the levels of enterococci, including tide levels, animal feces, summer water temperatures and heat, and runoff from precipitation events,” the District added.
Central Saanich municipal staff are currently inspecting the local sewer system near the beach to ensure there are no leakages.
The municipality has also contacted the Capital Regional District to investigate potential land sources of the bacteria. They will help monitor contamination levels in storm drains, creeks and marine environments to identify sources and direct future clean-up efforts.
Island Health will continue to conduct regular water sampling at the beach to track the situation.
The warning signage will remain posted until the enterococci bacteria drops to a safe level.