Anna Crolla is an environmental specialist within the Environmental Management Branch at OMAFRA in Kemptville. Previously, she was a full time Researcher at the Alfred Campus of the University of Guelph where she has developed several years of experience in on-farm waste management, technology evaluation and water quality assessment. Anna has a Ph.D. in Chemical Engineering from the University of Ottawa. Currently, Anna’s research is focused on investigating energy production from on-farm anaerobic digesters and the environmental impacts (air, soil and water) associated with the land application of digested manure. Anna has been with the ORWC since 1999 and is involved in developing and delivering workshops for on-farm waste management.