Stream gauges on South Thames River and tributaries (alphabetical order)
- Pittock Reservoir (Thames River)
- Cedar Creek at Woodstock
- Highland Garage climate station
- Middle Thames River at Thamesford
- Pottersburg Creek
- Reynolds Creek near Putnam
- Thames River at Innerkip
- Thames River near Ealing
- Thames River near Ingersoll
- Thames River near Tavistock
- Waubuno Creek near Dorchester