Does the London Avenue Canal or  Riverside Canal run through the 4th ward?
Riverside Canal (El Paso) The Riverside Canal is an irrigation canal in El Paso County beginning southeast of El Paso, Texas. The canal acquires water from the Riverside Diversion Dam on the Rio Grande 15 mi southeast of El Paso. The canal is managed by the US Bureau of Reclamation. The canal extends for 17.2 mi with a capacity of 900 cubic feet per second. Water from the canal irrigates about 39,000 acres (160 km²). The canal and diversion dam is the southernmost system on an irrigation project extending along the Rio Grande in New Mexico and Texas. The canal supplies a canal network extending throughout the Upper Rio Grande Valley.
Princes Park (Liverpool ward) Princes Park is a Liverpool City Council Ward in the Liverpool Riverside Parliamentary constituency. The population of the ward taken at the 2011 census was 17,104. It was formed for the 2004 Municipal elections taking the whole of the former Granby ward with part of the former Abercromby ward. It contains the Canning area and parts of Dingle and Toxteth areas as well as Princes Park itself. The Liverpool Women's Hospital is also within its bounds.