After decades of enduring jokes about the city's concrete-lined waterway, officials today will release an ambitious master plan for restoring the Los Angeles River, a project that reflects lofty dreams and carries a big price tag.
If anything, the plan is significant not for its specifics but for its sweep and boldness in proposing to turn the industrial-strength storm drain running from the San Fernando Valley to the sea into "one of the city's most treasured landmarks."
The Los Angeles River Revitalization Master Plan proposes a $2-billion-plus makeover that would replace vast tracts of industrial land along the river with parks, clean up the river and make it appear more natural while retaining its important flood-control role.
The plan is intended to guide construction of a series of parks along 32 miles of the river from Canoga Park to downtown Los Angeles over 25 to 50 years.
Channeled decades ago to protect the city against periodic flooding, the river has provided an ugly contrast in a city known for the natural beauty of its setting. The waterway in recent years has attracted new interest from those who would like to blast away its walls and replace them with a semblance of a natural river.
Up to now, however, visions for doing so have been vague or piecemeal. The master plan offers the first comprehensive -- and as yet unfunded -- proposal for a restoration.
It consists of 239 projects, most of them small. Some, however, would be immense. In two places -- Chinatown and Canoga Park -- residential and office villages would rise along the river's newly greened banks, replacing factories and warehouses. The plan also envisions widening the river channel in some places to preserve its flood-control capacity while creating more riparian habitat.
Advocates say that the plan offers the possibility of constructing the kind of grand public gathering places that have been in short supply in Los Angeles. The restoration's new parks would appear in many parts of the city, rich and poor, including downtown, which is undergoing a revival.
"All of these statements about it being impossible have been made before, and I listen to it and understand it," said Councilman Ed Reyes, the head of the council's river restoration committee. "But impossible? I don't believe it is."
'Wildly ambitious'