Short note: This website is in Beta - we are currently building everything up but you can already find the apps to download and participate! Thank you and stay safe!

How to take a stream photo

Take the photo of the stream (perpendicular to the direction of flow) with a reference for estimating the water level (e.g., a big rock, wall, or bridge pillar) in the background. Make sure that the water surface is horizontal. You can also choose a photo from your album.