Primary Authority: The Louisiana State Legislature draws and enacts congressional and legislative plans, subject to the Governor’s veto. The Legislature can override a veto with a 2/3 vote in each chamber. Republicans currently have a veto-proof majority in the Senate. No party currently has a veto-proof majority in the House. [La. Const. art. III, § 6]
If a bill is presented to the Governor during session, the Governor has 10 days to sign or veto it; otherwise, it becomes law without signature. If the bill is delivered during the last 10 days of session, the Governor must sign or veto it within 20 days of transmittal; otherwise, it becomes law without signature.
Mapping Timeline: There is no deadline specified for congressional plans. The Legislature must enact legislative plans by the end of the year after the decennial census results are reported to the President. If they fail to meet this deadline, any voter can petition the Louisiana Supreme Court to draw and adopt legislative plans. [La. Const. art. III, § 6]
Redistricting Criteria: None. [But the Legislature adopted criteria via Joint Rule No. 21 for the 2020 cycle]
Map Challenges: Not specified.
Types of Measures: Only the Louisiana State Legislature can refer amendments to the ballot. There is no initiative or referendum process. [La. Const. art. XIII]
2010
2000