Hertford Union Top Lock No 1
Hertford Lock House, Old Ford, Hampstead Walk, London E3 2JW, United Kingdom
Hertford Union Top Lock No 1
is a minor waterways place
on the Grand Union Canal (Hertford Union Canal) between
Hertford Union Junction (Junction of Regent's and Hertford Union Canals) (5½ furlongs
to the southwest) and
Hertford Union Canal Junction (Junction of Hertford Union Canal and River Lee) (3¼ furlongs
and 2 locks
to the northeast).
The nearest place in the direction of Hertford Union Junction is Hertford Union Top Lock Winding Hole;
¼ furlongs
away.
The nearest place in the direction of Hertford Union Canal Junction is Parnell Road Footbridge (known, until about 1890, as Homerton Footpath Bridge.);
¼ furlongs
away.
Mooring here is unrated.
This is a lock with a rise of 6 feet and 3 inches.
Empire Wharf  | 2¼ furlongs | |
| Gunmakers Lane Bridge | 1¾ furlongs | |
| Birdsfield Wharf | 1 furlong | |
| Armagh Wharf | ½ furlongs | |
| Hertford Union Top Lock Winding Hole | ¼ furlongs | |
| Hertford Union Top Lock No 1 | ||
| Parnell Road Footbridge | ¼ furlongs | |
| Hertford Union Middle Lock No 2 | 1 furlong | |
Wick Lane Bridge  | 1 furlong | |
| East Cross Route Bridge | 1¼ furlongs | |
| Wansbeck Road Bridge | 1½ furlongs | |
The lower balance beams of this lock are, unusually, made of solid cast-iron.
Other than those at Jesus Green Lock I can't find any other cast-iron balance beams on the British canal system.
- Grand Union Canal Walk — associated with Grand Union Canal
- An illustrated walk along the Grand Union Canal from London to Birmingham
- Hertford Union Canal Walk - YouTube — associated with Grand Union Canal (Hertford Union Canal)
- A walk along the Hertford Union Canal from the Regents Canal to the Lee Navigation. For more walks along the Grand Union Canal, go to: www.grandunioncanalwa...
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Nearest water point
In the direction of Hertford Union Junction
Meath Gardens Footbridge No 55A — 7¾ furlongs and 1 lock away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Meath Gardens Footbridge No 55A
Victoria Park Services — 6½ furlongs and 2 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Victoria Park Services
Limehouse Basin — 2 miles, 1¼ furlongs and 5 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Limehouse Basin
City Road Service Mooring — 3 miles, 2¾ furlongs and 5 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to City Road Service Mooring
St Pancras Lock No 4 — 4 miles, 5¼ furlongs and 5 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to St Pancras Lock No 4
Westbourne Terrace Bridge No 3C — 7 miles, 5¼ furlongs and 9 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Little Venice, then on the Grand Union Canal (Paddington Branch) to Westbourne Terrace Bridge No 3C
Little Venice Services — 7 miles, 5½ furlongs and 9 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Little Venice, then on the Grand Union Canal (Paddington Branch) to Little Venice Services
Diesel Boat MB Ash — 7 miles, 6 furlongs and 9 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Little Venice, then on the Grand Union Canal (Paddington Branch) to Diesel Boat MB Ash
Mitre Bridge No 6 — 10 miles, ¾ furlongs and 9 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Little Venice, then on the Grand Union Canal (Paddington Branch) to Mitre Bridge No 6
Mary Seacole Gardens — 10 miles, ¾ furlongs and 9 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Little Venice, then on the Grand Union Canal (Paddington Branch) to Mary Seacole Gardens
Railway Bridge No 11A — 13 miles, 2 furlongs and 9 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Little Venice, then on the Grand Union Canal (Paddington Branch) to Railway Bridge No 11A
Greenford Wharf — 15 miles, 6¼ furlongs and 9 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Little Venice, then on the Grand Union Canal (Paddington Branch) to Greenford Wharf
The Black Horse PH (Greenford) — 15 miles, 6¾ furlongs and 9 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Little Venice, then on the Grand Union Canal (Paddington Branch) to The Black Horse PH (Greenford)
In the direction of Hertford Union Canal Junction
East Wick Service Wharf — 7¼ furlongs and 3 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to East Wick Service Wharf
Old Ford Lock No 19 — 5¼ furlongs and 3 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Old Ford Lock No 19
Tail of Bow Locks — 1 mile, 7¼ furlongs and 5 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Head of Bow Locks, then on the Lee and Stort Navigation (Bow Lock) to Tail of Bow Locks
Stonebridge Lock Services — 5 miles, 1¾ furlongs and 5 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Stonebridge Lock Services
Pickett's Lock No 15 — 7 miles, 1¾ furlongs and 5 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Pickett's Lock No 15
Wharf Road Bridge No 33 — 8 miles, 2 furlongs and 6 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Wharf Road Bridge No 33
Hazlemere Marina Services — 11 miles, 3¼ furlongs and 9 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Hazlemere Marina ServicesNearest rubbish disposal
In the direction of Hertford Union Junction
Victoria Park Services — 6½ furlongs and 2 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Victoria Park Services
Limehouse Lock No 13 — 2 miles, 2 furlongs and 5 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Limehouse Lock No 13
City Road Service Mooring — 3 miles, 2¾ furlongs and 5 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to City Road Service Mooring
St Pancras Lock No 4 — 4 miles, 5¼ furlongs and 5 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to St Pancras Lock No 4
St Pancras Basin — 4 miles, 5½ furlongs and 6 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to St Pancras Basin
Little Venice Services — 7 miles, 5½ furlongs and 9 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Little Venice, then on the Grand Union Canal (Paddington Branch) to Little Venice Services
Kensal Green Bridge No 4 — 9 miles, 1¾ furlongs and 9 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Little Venice, then on the Grand Union Canal (Paddington Branch) to Kensal Green Bridge No 4
Steele Road Service Mooring — 11 miles, 5¼ furlongs and 9 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Little Venice, then on the Grand Union Canal (Paddington Branch) to Steele Road Service Mooring
Greenford Wharf — 15 miles, 6¼ furlongs and 9 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Little Venice, then on the Grand Union Canal (Paddington Branch) to Greenford Wharf
Brentford Visitor Moorings — 19 miles, 1¾ furlongs and 8 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Limehouse Basin Entrance, then on the River Thames (tidal section) to Thames - Grand Union Canal Junction, then on the Grand Union Canal (Grand Junction Canal - Main Line - Gayton to Brentford) to Brentford Visitor Moorings
In the direction of Hertford Union Canal Junction
Wick Lane Bridge — 1 furlong and 2 locks away
On this waterway in the direction of Hertford Union Canal Junction
Old Ford Lock No 19 — 5¼ furlongs and 3 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Old Ford Lock No 19
Stonebridge Lock Services — 5 miles, 1¾ furlongs and 5 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Stonebridge Lock Services
Pickett's Lock No 15 — 7 miles, 1¾ furlongs and 5 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Pickett's Lock No 15
Feildes Weir Lock Services — 18 miles, 1 furlong and 15 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Waltham Town Lock No 11, then on the Lee and Stort Navigation (River Lee) to Feildes Weir Lock ServicesNearest chemical toilet disposal
In the direction of Hertford Union Junction
Victoria Park Services — 6½ furlongs and 2 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Victoria Park Services
Acton's Lock No 7 — 1 mile, 5½ furlongs and 2 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Acton's Lock No 7
Limehouse Basin — 2 miles, 1¼ furlongs and 5 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Limehouse Basin
St Pancras Lock No 4 — 4 miles, 5¼ furlongs and 5 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to St Pancras Lock No 4
St Pancras Basin — 4 miles, 5½ furlongs and 6 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to St Pancras Basin
Little Venice Services — 7 miles, 5½ furlongs and 9 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Little Venice, then on the Grand Union Canal (Paddington Branch) to Little Venice Services
Railway Bridge No 11A — 13 miles, 2 furlongs and 9 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Little Venice, then on the Grand Union Canal (Paddington Branch) to Railway Bridge No 11A
Greenford Wharf — 15 miles, 6¼ furlongs and 9 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Little Venice, then on the Grand Union Canal (Paddington Branch) to Greenford Wharf
Northolt Boatyard — 16 miles, 6¾ furlongs and 9 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Little Venice, then on the Grand Union Canal (Paddington Branch) to Northolt Boatyard
Brentford Visitor Moorings — 19 miles, 1¾ furlongs and 8 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Limehouse Basin Entrance, then on the River Thames (tidal section) to Thames - Grand Union Canal Junction, then on the Grand Union Canal (Grand Junction Canal - Main Line - Gayton to Brentford) to Brentford Visitor Moorings
In the direction of Hertford Union Canal Junction
Old Ford Lock No 19 — 5¼ furlongs and 3 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Old Ford Lock No 19
Stonebridge Lock Services — 5 miles, 1¾ furlongs and 5 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Stonebridge Lock Services
Feildes Weir Lock Services — 18 miles, 1 furlong and 15 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Waltham Town Lock No 11, then on the Lee and Stort Navigation (River Lee) to Feildes Weir Lock Services
Roydon Marina Moorings — 19 miles, ¾ furlongs and 18 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Waltham Town Lock No 11, then on the Lee and Stort Navigation (River Lee) to Rye House Junction, then on the Lee and Stort Navigation (River Stort - Main Line) to Roydon Marina Entrance, then on the Lee and Stort Navigation (River Stort - Roydon Marina Branch) to Roydon Marina MooringsNearest place to turn
In the direction of Hertford Union Junction
Hertford Union Top Lock Winding Hole — ¼ furlongs and 1 lock away
On this waterway in the direction of Hertford Union Junction
Hertford Union Junction — 5½ furlongs and 1 lock away
On this waterway in the direction of Hertford Union Junction
Kingsland Basin — 2 miles, 2½ furlongs and 3 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Kingsland Basin
Limehouse Basin — 2 miles, 1¼ furlongs and 5 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Limehouse Basin
Wenlock Basin Branch — 3 miles, 1½ furlongs and 4 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Wenlock Basin Branch
City Road Basin Branch — 3 miles, 2¼ furlongs and 4 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to City Road Basin Branch
Battlebridge Basin — 4 miles, 2¼ furlongs and 5 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Battlebridge Basin
Kings Cross Railway Aqueduct Winding Hole — 4 miles, 3 furlongs and 5 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Kings Cross Railway Aqueduct Winding Hole
In the direction of Hertford Union Canal Junction
Hertford Union Canal Junction — 3¼ furlongs and 3 locks away
On this waterway in the direction of Hertford Union Canal Junction
Head of Bow Locks — 1 mile, 6½ furlongs and 4 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Head of Bow Locks
Waterworks River - River Lea Junction — 1 mile, ¾ furlongs and 5 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Old River Lea Junction, then on the Lee and Stort Navigation - Bow Back Rivers (Old River Lea) to Waterworks River - River Lea Junction
Olympic Park Tripboat Winding Area — 1 mile, 3¼ furlongs and 5 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Old River Lea Junction, then on the Lee and Stort Navigation - Bow Back Rivers (Old River Lea) to Waterworks River - River Lea Junction, then on the Lee and Stort Navigation - Bow Back Rivers (Waterworks River) to Olympic Park Tripboat Winding Area
Waterworks River - Three Mills Wall River Junction — 1 mile, 4¾ furlongs and 5 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Lea - St. Thomas Creek Junction, then on the Lee and Stort Navigation - Bow Back Rivers (St. Thomas Creek) to Waterworks River - Three Mills Wall River Junction
Abbott Wharf Dock — 2 miles, 4¾ furlongs and 4 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Head of Bow Locks, then on the Lee and Stort Navigation (Limehouse Cut) to Abbott Wharf Dock
Waterfall Bridge Winding Hole — 1 mile, 5½ furlongs and 5 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Old River Lea Junction, then on the Lee and Stort Navigation - Bow Back Rivers (Old River Lea) to Waterfall Bridge Winding Hole
Three Mills - Prescott Junction — 1 mile, 6½ furlongs and 5 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Lea - St. Thomas Creek Junction, then on the Lee and Stort Navigation - Bow Back Rivers (St. Thomas Creek) to Waterworks River - Three Mills Wall River Junction, then on the Lee and Stort Navigation - Bow Back Rivers (Three Mills Wall River) to Three Mills - Prescott Junction
Tail of Bow Locks — 1 mile, 7¼ furlongs and 5 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Head of Bow Locks, then on the Lee and Stort Navigation (Bow Lock) to Tail of Bow Locks
Head of Bow Creek (Three Mills) — 2 miles, 1¾ furlongs and 5 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Head of Bow Locks, then on the Lee and Stort Navigation (Bow Lock) to Tail of Bow Locks, then on the Lee and Stort Navigation (Bow Creek) to Head of Bow Creek (Three Mills)
Ferry Lane Bridge Winding Hole — 4 miles, 3¾ furlongs and 3 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Ferry Lane Bridge Winding Hole
Bow Creek Junction — 3 miles, 7¼ furlongs and 5 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Head of Bow Locks, then on the Lee and Stort Navigation (Bow Lock) to Tail of Bow Locks, then on the Lee and Stort Navigation (Bow Creek) to Bow Creek JunctionNearest self-operated pump-out
In the direction of Hertford Union Junction
Acton's Lock No 7 — 1 mile, 5½ furlongs and 2 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Acton's Lock No 7
Limehouse Basin — 2 miles, 1¼ furlongs and 5 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Limehouse Basin
Little Venice Services — 7 miles, 5½ furlongs and 9 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Little Venice, then on the Grand Union Canal (Paddington Branch) to Little Venice Services
Brentford Visitor Moorings — 19 miles, 1¾ furlongs and 8 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Limehouse Basin Entrance, then on the River Thames (tidal section) to Thames - Grand Union Canal Junction, then on the Grand Union Canal (Grand Junction Canal - Main Line - Gayton to Brentford) to Brentford Visitor Moorings
In the direction of Hertford Union Canal Junction
East Wick Service Wharf — 7¼ furlongs and 3 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to East Wick Service Wharf
Stonebridge Lock Services — 5 miles, 1¾ furlongs and 5 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Stonebridge Lock ServicesNearest boatyard pump-out
In the direction of Hertford Union Junction
St Pancras Basin — 4 miles, 5½ furlongs and 6 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to St Pancras Basin
Diesel Boat MB Ash — 7 miles, 6 furlongs and 9 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Little Venice, then on the Grand Union Canal (Paddington Branch) to Diesel Boat MB Ash
Northolt Boatyard — 16 miles, 6¾ furlongs and 9 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Little Venice, then on the Grand Union Canal (Paddington Branch) to Northolt Boatyard
Willowtree Marina — 18 miles, 4¾ furlongs and 9 locks away
Travel to Hertford Union Junction, then on the Grand Union Canal (Regent's Canal) to Little Venice, then on the Grand Union Canal (Paddington Branch) to Willowtree Marina
In the direction of Hertford Union Canal Junction
Springfield Marina (entrance No 2) — 3 miles, 2 furlongs and 3 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Springfield Marina (entrance No 2)
Old Nazeing Road Wharf — 15 miles, 6 furlongs and 13 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Waltham Town Lock No 11, then on the Lee and Stort Navigation (River Lee) to Old Nazeing Road Wharf
Roydon Marina Moorings — 19 miles, ¾ furlongs and 18 locks away
Travel to Hertford Union Canal Junction, then on the Lee and Stort Navigation (River Lee: commercial section) to Waltham Town Lock No 11, then on the Lee and Stort Navigation (River Lee) to Rye House Junction, then on the Lee and Stort Navigation (River Stort - Main Line) to Roydon Marina Entrance, then on the Lee and Stort Navigation (River Stort - Roydon Marina Branch) to Roydon Marina MooringsDirection of TV transmitter (From Wolfbane Cybernetic)
There is no page on Wikipedia called “Hertford Union Top Lock”
Wikipedia pages that might relate to Hertford Union Top Lock
[Hertford Union Canal]
The Hertford Union Canal or Duckett's Cut is just over 1 mile (1.6 km) long in the London Borough of Tower Hamlets in East London. It connects the Regent's
[Grand Union Canal]
scheme of the Grand Union, supported by Government grants. The narrow locks (and several bridges) between Napton and Camp Hill Top Lock in Birmingham were
[Regent's Canal]
Islington tunnel it forms the southern end of Broadway Market and meets the Hertford Union Canal at Victoria Park, East London. It turns south towards the Limehouse
[Limehouse Cut]
the water and beside the water on the towpaths. Regent's Canal, the Hertford Union Canal, the Lee Navigation and the Limehouse Cut form a four-sided loop
[Hemel Hempstead]
July 2019. Page, William (1908). The Victoria history of the county of Hertford. London: A. Constable and Co. p. 225. Buteux, Elizabeth (2007). Lefevre
[London Borough of Enfield]
her, so that in the company of his sister, Edward Seymour, 1st Earl of Hertford could break the news to Edward, formally announcing the death of their
[East Coast Main Line]
Westgate; The Northern City Line from Finsbury Park to Moorgate; and The Hertford Loop Line from Alexandra Palace to Stevenage. The branch line to North
[Greater Anglia (train operating company)]
pay-as-you-go capabilities between London Liverpool Street and Shenfield/Hertford East; Mobile-phone and print-at-home ticketing facilities; 600 extra car
[Grand Junction Canal]
vary the Course of a certain Part of the said Canal, in the county of Hertford, so as to render the Navigation thereof more safe and convenient, and for
[Bow Back Rivers]
course of the Waterworks River. Although the River Lee was navigable up to Hertford, this had been achieved by the use of flash locks, where a single gate
Results of Google Search
Hertford Union Canal - WikipediaHertford Union Top Lock No. 1[edit]. This is lock No.1, and is 0.63 miles (1.0 km) from the Hertford Union Junction ...
Hertford Lock (No1) is a lock situated on the River Lea on the eastern side of Hartham Common ... Hertford Union Canal (branch from Hackney Cut). Hertford Union Bottom Lock No. 3 · Hertford ... 2 · Hertford Union Top Lock No. 1 · Regent's ...
May 15, 2017 ... N 51° 32.288 W 000° 01.775. 30U E 705991 N 5713853. Quick Description: This is lock 1 on the Hertford Union canal. Location: London ...
Hertford Union Bottom Lock No. 3 · Hertford Union Middle Lock No. 2 · Hertford Union Top Lock No. 1 · Regent's Canal · Limehouse Cut (branch, at Bow Locks).
Feb 29, 2020 ... No higher resolution available. ... Captions Edit. English. Add a one-line explanation of what this file represents ... (required by the license), Dr Neil Clifton / Hertford Union Canal, Top Lock / CC BY-SA 2.0. Dr Neil Clifton ...
Hertford Union Bottom Lock No. 3 · Hertford Union Middle Lock No. 2 · Hertford Union Top Lock No. 1 · Regent's Canal · Limehouse Cut (branch, at Bow Locks).
Oct 30, 2019 ... Carry out works as follows. Lock 1: Reline the top gate in order to reduce leakage .
... 4.4 m3/s discharge over the weir; higher flows enter the flood channel.[1] ... Locks and Weirs on the River Lea, England ... Hertford Union Bottom Lock No.
Mar 21, 2020 ... File:Top Lock, Hertford Union Canal 02.jpg ... Add a one-line explanation of what this file represents ... English: Top Lock At Tq 3675 8398 ... location, 51° 32′ 17.12″ N, 0° 01′ 46.92″ W Kartographer map based on ...