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.
Riverside Terrace, Houston Riverside Terrace is a neighborhood in Houston, Texas, United States. The neighborhood is bounded by Almeda, North MacGregor, Scott, and Wheeler. The community, formerly an affluent Jewish neighborhood, is now an affluent predominantly African American neighborhood. It has been undergoing a gradual change in demographics and aesthetics due to gentrification and revitalization efforts since the early 2000s.