The tables below house sampling data collected by RVCOG at sites along Bear Creek and its tributaries, as well as storm drain data collected from Central Point to Ashland, from 2019 through the most recent monitoring season. Clicking any of the links provided will open a new tab where the report file can be downloaded as an Excel spreadsheet.
TMDL Data By Year
Quarterly TMDL Report — April – June 2025
Quarterly TMDL Report — January – March 2025
Quarterly TMDL Report — April – June 2024
Quarterly TMDL Report — January – March 2024
Quarterly TMDL Report — April – June 2023
Quarterly TMDL Report — January – March 2023
Quarterly TMDL Report — April – June 2022 (No total phosporus data)
Quarterly TMDL Report — January – March 2022
Quarterly TMDL Report — April – June 2021
Quarterly TMDL Report — January – March 2021
Storm Drain Data By Year
Bear Creek Effectiveness Monitoring Program
The StoryMap below focuses on the analysis of monitoring data collected on behalf of the Bear Creek Urban Designated Management Agencies (DMA’s) from 2011- 2019. The goal of this analysis was to evaluate whether the data shows any significant improvement trends from TMDL implementation activities.
Click to open the StoryMap in a new tab