This article needs additional citations for
verification. (April 2016) |
The Santa Ana River in the U.S. state of California has over 20 significant tributaries and there are over 50 significant streams in the watershed.
This article needs additional citations for
verification. (April 2016) |
The Santa Ana River in the U.S. state of California has over 20 significant tributaries and there are over 50 significant streams in the watershed.