Riparian owners may assign access rights for certain agricultural or aquacultural surface-water use, but harmful non-riparian withdrawals are forbidden and the state generally may not charge a water-usage fee.
§1104. Riparian owners, use of surface water; fees prohibited; legislative finding and intent A. The Legislature of Louisiana finds that waters used in agricultural or aquacultural pursuits are not consumed, rather they are merely used, and the movement of the water ultimately provides value to the resource in several ways as these uses provide for additional pathways for integration of the water into the hydrological cycle. Some of these value-adding processes include recharging aquifers by percolation into the groundwater, entry into the cycle as water vapor through the evaporation from movement of the surface water, from the absorption into crops, providing nourishment to living organisms that indirectly support agriculture and aquaculture, from the hydration of livestock, and also through providing habitat and sustenance for the fish and wildlife resources of the state. The direct and indirect effects that result from these uses bring a positive impact on the resource and the environment that yields a value far in excess of the value of the resource as mere running water, and as such the Legislature of Louisiana specifically finds that there is no prohibited donation by agricultural and aquacultural uses of these sorts. The public purpose served by the enactment and implementation of this Section is the protection and conservation of the water as a resource of the state in such a way that the health, safety, and welfare of the people of the state are protected and benefitted. B. A riparian owner may assign access rights equal to his own for the surface water adjacent to his riparian land for any agricultural or aquacultural purpose within the state of Louisiana by the non-riparian owner without restriction as to the form of any such agreement to another, provided that the withdrawal of running surface waters is environmentally and ecologically sound and is consistent with the required balancing of environmental and ecological impacts with the economic and social benefits found in Article IX, Section 1 of the Constitution of Louisiana. No riparian owner shall authorize the withdrawal of running waters for non-riparian use where the use of the water would significantly adversely impact the sustainability of the water body, or have undue impacts on navigation, public drinking water supplies, stream or water flow energy, sediment load and distribution, and on the environment and ecology balanced against the social and economic benefits of a contract of sale or withdrawal, or sale of agreement, or right to withdraw running surface water for agricultural and aquacultural purposes. C. For purposes of this Section, "agricultural or aquacultural purpose" means any use by a riparian owner or an assignee of a riparian owner of running surface waters withdrawn and used for the purpose of directly sustaining life or providing habitat to sustain life of living organisms that are customarily or actually intended to be brought to market for sale. D. The state shall not charge any fee for the water usage, except where the state, including its political subdivisions, contracts or assigns rights for withdrawal as provided for in Subsection B of this Section. E. This Section shall become null and of no effect on January 12, 2035. Acts 2010, No. 994, §1, eff. July 6, 2010.