Featured canal · rochdale
Rochdale Canal
Sowerby Bridge to Manchester via the Pennines. Heavily affected by combined sewer overflows — a poster canal for the Truth Engine.
52 km
Length
92
Locks
1
Storm overflows
0
Active right now
0
Spill events · 24 h
0
Open discrepancies
0
Monitors offline
52
Canal segments
Spill record· last 12 months · across the canal
1
spill event
13h
cumulative discharge
12.8 h
longest single event (all time)
2025-07-16
first event on record
Locks· 92
- Lock 1📍
- Lock 10📍
- Lock 11📍
- Lock 12📍
- Lock 13📍
- Lock 14📍
- Lock15📍
- Lock 16📍
- Lock 17📍
- Lock 18📍
- Lock 19📍
- Lock 2📍
- Lock 20📍
- Lock 21 Shade Lock📍
- Lock 22📍
- Lock 23📍
- Lock 24📍
- Lock 25📍
- Lock 26📍
- Lock 27📍
- Lock 28📍
- Lock 29📍
- Lock 30📍
- Lock 31📍
- Lock 32📍
- Lock 33📍
- Lock 3/4📍
- Lock 34📍
- Lock 35📍
- Lock 36📍
- Lock 37, West Summit📍
- Lock 38📍
- Lock39📍
- Lock 40, Punchbowl📍
- Lock 41📍
- Lock 42📍
- Lock 43📍
- Lock 44📍
- Lock 45📍
- Lock 46📍
- Lock 47📍
- Lock 48📍
- Lock 49📍
- Lock 50📍
- Lock 51📍
- Lock 52📍
- Lock 53 (New)📍
- Lock 53 (Old)📍
- Lock 54📍
- Lock 55📍
- Lock 56📍
- Lock 57📍
- Lock 58📍
- Lock 59📍
- Lock 5, Edward Kilner📍
- Lock 60 Boarshaw📍
- Lock 61 Scowcroft📍
- Lock 62 Coney Green📍
- Lock 63 Walk Mill📍
- Lock 64 Kay Lane📍
- Lock 65 Alfred Street📍
- Lock 66 Tannersfield Highest📍
- Lock 67 Tannersfield Middle📍
- Lock 68 Tannersfield Lowest📍
- Lock 69 Newton Heath📍
- Lock 6, Brearley📍
- Lock 7📍
- Lock 70 Pinfold Lock📍
- Lock 71 Shears Lock📍
- Lock 72 Scothmans📍
- Lock 73 Ten Acres📍
- Lock 74 Drunken Bridge📍
- Lock 75 Slaters Higher📍
- Lock 76 Slaters Lower📍
- Lock 77 Anthony📍
- Lock 78 Coal Pit Higher📍
- Lock 79 Coal Pit Middle📍
- Lock 80 Coal Pit Lower📍
- Lock 81 Butler Street📍
- Lock 82 Great Ancoats Street📍
+ 12 more locks on this canal