Hertford Lock
Hertford Lock (No1) is a lock situated on the River Lea on the eastern side of Hartham Common, Hertford in the English county of Hertfordshire. It is owned and managed by British Waterways and is the first lock of the River Lee Navigation.
Lower end of lock, and main gates
 The lock and lock-keeper's cottage | |
| Waterway | River Lee Navigation |
|---|---|
| County | Hertfordshire |
| Maintained by | British Waterways |
| Operation | Manual |
| Length | 85 feet (25.9 m) |
| Width | 16 feet (4.9 m) |
| Fall | 7 feet 11 inches (2.4 m) |
| Distance to Bow Creek | 26.3 miles (42.3 km) |
| Distance to Hertford Castle Weir | 0.8 miles (1.3 km) |
| Coordinates | 51.803799°N 0.066739°W |
Public access
The lock is located on the River Lee Navigation towpath which forms part of the Lea Valley Walk
Public transport
gollark: It has *actual* gigabit now, USB 3.0 (though I think still somewhat bandwidth-limited), and a much better CPU than the RPi3B+.
gollark: <@218268648609939456> The RPi4 is... basically that, though not a Pine product.
gollark: The Pi 4 has 4 A72 cores and the RP64 has 2 A72 ones plus 4 A53 ones, but they're clocked higher. I don't know which of those is actually *better*, since I haven't checked benchmarks.
gollark: There's also Pine's own RockPro64, which I think is ~~about as fast~~ somewhat faster as the Pi4 CPU-wise, and the ODROID N2, which is probably one of the most powerful reasonably cheap ARM SBCs about.
gollark: The RPi4 has a better CPU and GPU than the 3, no idea if it can run that.
External links
| Next lock upstream | River Lee Navigation | Next lock downstream |
| None | Hertford Lock Grid reference: TL3328013501 |
Ware Lock 0.5 mile |
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