In actuality, the term refers to the trace levels of cocaine and its breakdown products that exist in waterways.
—
Scott Travers,
Forbes.com,
30 May 2026
The program, developed by the Department of Public Works’ Watershed Protection and Restoration Office, raises awareness and support for protecting natural resources by encouraging visitors to scenic local waterways.
At the same time, there are riparian natives — those that grow along watercourses — which may need regular attention in terms of water needs for many years after planting.
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