Section 5901.
Cal. Fish and Game Code - FGC § 5901.
in effectExcept as otherwise provided in this code, it is unlawful to construct or maintain in any stream in Districts 1, 1
3
8
, 1
1
2
, 2, 2
1
4
, 2
1
2
, 3, 3
1
2
, 4, 4
1
8
,
4
1
2
, 4
3
4
, 11, 12, 13, 23, and 25, any device or contrivance that prevents, impedes, or tends to prevent or impede, the passing of fish up and down stream.
Source: CA Legislative Counsel Bulk DataURL: https://downloads.leginfo.legislature.ca.gov/pubinfo_2025.zipFetched: 6/27/2026