Upper Goulais River (Searchmont) has data for pollution_sources, odour, colour, previous_weather, current_weather, water_flow, water_depth, secchi_depth, water_temperature, air_temperature, conductivity, alkalinity, hardness, chlorine, water_use, oxygen, algae, clarity, ph, water_level, and on_the_water_s_surface from 14 August 2025 to 27 October 2025.
