Western Potash (WPX) to buy recycled waste water from City of Regina

by Keith Powell
Two men sitting at a table looking at a map.

WPX official, Greg Vogelsang, meets in Regina earlier this year.

On Monday, June 25 the City of Regina approved the key commercial terms that will see a large portion of the city’s treated sewage effluent routed to Western Potash Corp.’s Milestone Potash mine site, located approximately 30 kilometres southeast of Regina and 80 kilometres southeast of Mosaic’s Belle Plaine mining lease.

The agreement, if paid out annually, is worth more than $200 million to the City of Regina over the 45-year term, and will see up to 60,000 cubic metres of treated effluent diverted daily from the Regina waste water treatment plant to the Milestone Potash Project mine site. The City of Regina, as the proponent of the agreement, will operate the pump house and pipeline and will be responsible for obtaining all necessary environmental approvals. Western Potash will fund the capital costs associated with the construction of the pump house and pipeline.

“Western Potash is delighted to have reached this agreement with the City of Regina and is pleased to be working together to sustainably innovate the potash solution mining process,” said Western Potash Corp. president and CEO Patricio Varas. “There are certainly no other potash solution mines in the world utilizing treated waste water.”      

Once up and running, the Milestone Project will draw between 40 and 70 per cent of the City of Regina‘s waste water.

“This innovation is a win-win for everyone," said acting deputy mayor Louis Browne. "Not only is the City of Regina now being compensated for treating a waste product, but we are facilitating economic growth in one of Saskatchewan’s key sectors: Potash development. In addition, downstream negative effects such as increased algae will also be alleviated, making this a prime example of how creative thinking and partnerships can yield a more promising future for everyone.”

The Milestone Project holds 66.6 million tonnes of measured recoverable resource (content and grade that can be measured with a high degree of accuracy); 186.9 million tonnes of indicated recoverable resource (content and grade that can be measured with a reasonable level of accuracy); and 708.2 million tonnes of Inferred recoverable resource. The Milestone Project contains potash resources of sufficient size and grade to support solution mining for more than 40 years at a production rate of 2.8 million tonnes per year. The in-house qualified persons for the purposes of NI 43-101 guidelines are J. Patricio Varas, P. Geo and Dean Pekeski, P. Geo, both of whom have reviewed and approved the contents of this news release.

Related articles

Large piece of machinery with person standing in bucket.
Mining Insider, Exploration, Mines, Northwest Territories, Nunavut, Yukon $500,000 federal funding to help promote northern mining at annual conference

The Yukon Mining Alliance will use the funding to help showcase the opportunities in the North at the annual PDAC Conference in Toronto

by Julie Matchett
Geoscience representative discussing info at open house with a man.
Mining Insider, Exploration, Minerals, Mines, British Columbia Geoscience BC targets ‘hidden’ Central Interior copper-gold deposits

The Central Interior Copper-Gold Research series aims to better understand potential deposits, attract investment and encourage exploration

by Julie Matchett
Close-up picture of PDAC Award, showing two stylized white hands holding up a transparent diamond shape printed with PDAC logo.
Mining Insider, Exploration, First Nations, Minerals, Mines, Global PDAC 2020 awards honour industry leaders

The 2020 PDAC Award recipients have been announced, celebrating outstanding achievement in the Canadian and international mining industry

by Julie Matchett
View all Mining Insider articles