Our new customer portal is now available!
If you previously had an online account with RPU, please check your email for a message with instructions to reset your password and access your account.
If you didn’t receive the email, click here to reset your password and log into the new portal.
If you are new to online access, click here to register and create your RPU Connect account.
If you’ve already reset your password, visit https://my.rpu.org/ to log in. You can bookmark this page for future access.
Headwater (Lake) Level
Tailwater (River) Level
RPU will be replacing utility poles near the hydro facility in early December. We will move to a winter pool of 913.0 after.
Click here for the National Weather Service Lake Zumbro Water Summary
The Lake Zumbro Dam Tail Water Level was 858.4 ft. and the Lake Zumbro Water Level was 912.6 ft. on 11/22/2025 at 01:29:00 PM.