| Cobleskill-Richmondville and Middleburgh teachers setting up the equipment and labeling bottles. | Middleburgh HS teachers Becky Shaul and Matt Bender gather sediment samples for analysis. |
| Matt Bender and CRHS teacher Matthew Hay use a Vernier sensor to measure dissolved oxygen in the Cobleskill Creek. | Dave Ramsey and Dr. Jim Kino, both of SUNY Cobleskill, help Becky Shaul calibrate the instrument. |
| Sue McConnelee and Brian LaVine of CRHS collect water and sediment samples from the creek. |
Sue McConnelee and Matt Hay calibrate the Vernier conductivity sensor in the field. |