What is the latest status of the project “Injection of Biofuel Wastewater Underground”?

The status recorded for “Injection of Biofuel Wastewater Underground” is Proposed.

What is the budget and commercial profile for the project “Injection of Biofuel Wastewater Underground”?

Taiyo normalizes the budget of “Injection of Biofuel Wastewater Underground” to USD 630000000.

Where can I verify the source and access all details for “Injection of Biofuel Wastewater Underground”?

This Taiyo project page references Montana Public Radio along with the original URL (https://www.mtpr.org/montana-news/2024-06-04/whats-in-the-water-locals-question-plans-to-inject-biofuel-waste-underground). Taiyo standardizes official data into a consistent, searchable project profile.

Injection of Biofuel Wastewater Underground

Proposed · Montana · Last reported Jun 2024

Source: Montana Public Radio

Project

Proposed

Montana Renewables, a subsidiary of the Calumet refinery, plans to inject millions of gallons of biofuel wastewater into two old oil and gas wells in Valier, Montana. This proposal has raised concerns among local citizens and officials regarding the safety and environmental impact of the wastewater, as well as the lack of transparency about its contents.

Status: Prospective
Sector: Water Supply and Storage, Consumer Products, Oil and Gas, Waste Processing and Treatment
Location: Valier, Montana, United States of America
Updated: 22 Jul 2026
Source: Montana Public Radio

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Project Information

4 Q

The project “Injection of Biofuel Wastewater Underground” is an infrastructure initiative in the Water Supply and Storage sector, located in Valier, Montana, United States. Taiyo aggregates data on it from Montana Public Radio.

Participants

Not available for this record.

Status

Original status	Proposed
Taiyo status	Prospective
Taiyo last update	2026-07-22

Contact

Not available for this record.

Description

Description	Montana Renewables, a subsidiary of the Calumet refinery, plans to inject millions of gallons of biofuel wastewater into two old oil and gas wells in Valier, Montana. This proposal has raised concerns among local citizens and officials regarding the safety and environmental impact of the wastewater, as well as the lack of transparency about its contents.
Original sector	Environmental
Budget

Location

Country	United States of America (USA)
State	Montana
City	Valier

Source

Source	Montana Public Radio
URL

More Details

Record type	Project
Sector	Water Supply and Storage, Consumer Products, Oil and Gas, Waste Processing and Treatment
Article published date	2025-03-20

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Injection of Biofuel Wastewater Underground

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