The record, in numbers.
87Jobs in the log since 2018
69Plants and authorities served
19States worked
41Digester cleanouts
Featured projects.
Five jobs we photographed. Durations come from the start and end dates logged at the time, not estimates. The other eighty-two are in the record above.
Canandaigua, New York Canandaigua WWTP VesselAnaerobic digesters Duration28 days, then 23 VisitsMarch 2023 and June 2024
Towanda, Pennsylvania Towanda WWTP VesselTanks Duration122 days on site StartedOctober 2025
Strattanville, Pennsylvania Strattanville Borough Municipal Authority Vessel2 treatment lagoons Duration59 days on site StartedApril 2021
Fort Wayne, Indiana Fort Wayne Water Pollution Control Plant VesselAnaerobic digesters Duration173 days on site StartedSeptember 2023
Friedens, Pennsylvania Wayne Martin's Farm VesselManure lagoon ScopeAgitation DateMarch 2023