Rio Grande New Mexico Fly Fishing Report 03/03/2009 Posted by Fly Fishing Guide | Mar 3, 2009 | New Mexico Fly Fishing Reports | 0 | Rio Grande Fly Fishing Report 03/03/2009 The water flow Monday morning at the Taos Junction Bridge was 703cfs. Fishing was slow and the water was starting to get a bit murky from the runoff.