(Oregon City, OR) -- Clackamas County is telling the federal highway administration to not allow ODOT to place tolls on I-205. The tolls would pay for improvements to the Abernethy and Tualatin River bridges and reduce traffic on I-205. Clackamas County says ODOT doesn't have an adequate plan for drivers who would use side streets to get around the tolls. They say the project wouldn't meet climate reduction goals, because drivers will use the secondary routes, because there are limited alternatives, like mass transit. The comment period has closed. Tolling could begin next year.