Nebraska Gov. Pete Ricketts introduced a plan Monday to construct canals alongside the South Platte River in Colorado underneath a 1923 compact between the states to permit water circulate to Nebraska.

The deal, referred to as the South Platte River Compact, is a water-sharing settlement between the 2 states that allows Nebraska to 120 cubic toes per second from the river within the irrigation season between April 1 to Oct. 15, and 500 cubic toes per second within the non-irrigation season.

Nebraska can construct, preserve, and run canals on Colorado land to divert water from the South Platte River to be used by Nebraska underneath the compact. The century-old settlement additionally gives Nebraska with the power to purchase land from Colorado landowners or get entry by invoking eminent area.

The choice to invoke the compact got here amid issues that Colorado's plans for the river might lower water circulate into Nebraska by as a lot as 90 %, Ricketts mentioned. It will pressure the state agricultural and energy industries, most probably impacting water provides for Omaha and Lincoln, the state's two greatest cities.

"We're very involved about what's going to occur with these tasks," Ricketts, a Republican, mentioned throughout a information convention. The decreased water flows "are going to have a dramatic impression on our capacity to feed the world."

Pete Ricketts, South Platte River Compact
Nebraska Gov. Pete Ricketts mentioned the choice to invoke the South Platte River Compact got here amid issues that Colorado’s plans for the river might lower water circulate into Nebraska by as a lot as 90 %. On this picture, Ricketts speaks to the Conservative Political Motion Convention (CPAC) at Nationwide Harbor, Maryland, Feb. 24, 2017. Mike Theiler/AFP by way of Getty Photographs

Nebraska Legal professional Normal Doug Peterson, a Republican, mentioned Colorado has been issuing water utilization permits that might reduce into Nebraska's rightful share.

"It's important that we have the ability to preserve these flows," Peterson mentioned.

Colorado launched a report this month that recognized 282 new tasks throughout the South Platte River Basin on their aspect of the border, at a complete price of $9.87 billion.

In response to the report, the Colorado inhabitants residing throughout the river basin is anticipated to develop 42 % to 70 % between 2015 and 2050, creating extra demand for water. The report additionally warned that local weather change could scale back streamflows and shift snowmelt patterns to earlier within the yr, whereas creating larger agricultural demand for water.

A spokesman for Democratic Colorado Gov. Jared Polis mentioned the governor was reviewing the matter.

"The governor simply realized of this example this morning and we're working to know it extra totally at the moment together with a authorized and operational evaluation," mentioned press secretary Conor Cahill. "Gov. Polis continues to oppose the diversion of valuable water assets from Colorado."

Kevin Rein, Colorado's state engineer and the director of the state's water assets division, mentioned officers will work with Nebraska to completely perceive the proposal and make sure that Colorado's pursuits are protected whereas respecting Nebraska's rights underneath the settlement.

"Colorado has a protracted historical past of sustaining compliance with the South Platte River Compact and Nebraska and Colorado have all the time labored cooperatively on the administration of the compact," Rein mentioned in an announcement.

The South Platte River flows northeast from Colorado's fast-growing Entrance Vary and into Nebraska, the place it merges with the North Platte River to type the Platte River earlier than crossing the remainder of the state.

Ricketts declined to reveal the place Nebraska would get the cash to pay for the venture, saying he'll launch extra particulars in his annual State of the State handle to lawmakers on Thursday. He mentioned Nebraska began work on a canal earlier than World Struggle I, however deserted the venture, a part of which continues to be seen from Interstate 76 close to Julesburg, Colorado.

Peterson mentioned the canal would feed right into a reservoir that might retailer water for Nebraska's use. He mentioned Nebraska officers grew more and more involved about Colorado's capacity to ship water because it offers with its personal shortages.

Nebraska and Colorado have been at odds a number of occasions in recent times, most notably with Colorado's early legalization of leisure marijuana. The transfer was criticized by governors and regulation enforcement officers in Nebraska, a conservative state that has steadfastly refused to permit the drug in any type.

Final yr, Ricketts railed towards Polis' determination to signal a nonbinding proclamation that inspired individuals to keep away from meat in the future every week, calling it "a direct assault on our lifestyle" and signing a pro-meat declaration of his personal.

In the meantime, Nebraska additionally introduced plans to spend an estimated $200 million on water tasks across the state. The plans embrace constructing a marina at Lake McConaughy State Leisure Space in western Nebraska, a customer's lodge and different upgrades at Niobrara State Park and a 4,000-acre proposed lake to be positioned between Omaha and Lincoln.

Speaker of the Legislature Mike Hilgers mentioned the measure would assist enhance Nebraska's economic system, tourism, and leisure choices. The mixed tasks would generate an estimated $5.6 billion in financial exercise throughout development, in accordance with legislative estimates.

"We all know our water assets are extremely important to this state," mentioned Hilgers, of Lincoln.

The Related Press contributed to this report.