21. Thereafter flood control and irrigation operations were mostly handled at Sugano. 22. Calling the Madera Canal " part of a multipurpose federal flood control project," 23. It will generate electricity, help flood control and improve navigation, the government says. 24. But a flood control official said the water level dropped slightly later Monday. 25. The Corps'flood control projects " never provided for natural flood plains," 26. It impounds Okatibbee Creek for flood control and municipal drinking water. 27. Ultimately, the flood's most obvious legacy is the Brush Creek flood control project. 28. Today, the Los Angeles River functions mainly as a flood control . 29. Zoning and building codes are unenforced and there is no river flood control . 30. Look in the Yellow Pages under " Flood Control Equipment and Services ."