ADDED
false --12-31 FY 2025 true true true false Day-to day management of cybersecurity threats is conducted by our Information Technology department which is charged with identifying and reporting threats to senior management.
true 108 106 0.01 0.01 40,000,000 40,000,000 32,281,179 31,767,329 31,074,438 30,708,273 3 36 613 1 2 2 2,116 0 0 0 8 20 2,850,000 3 3 2 2 0 0 2022 2023 2024 2017 2018 2019 2020 2021 2022 2023 2024 0 0 5.5 5.5 0 0 0 0 0.965 1.27 1.28 1.58 0 2 4 33.33 33.33 33.33 0 0 159 2 2 0 false false false false true true In all periods presented, there were no tax impacts related to functional currency translation adjustments.
As of February 28, 2026, there were 30,708,273 shares of common stock outstanding.
The Company s nitrogen oxide (NOx) reduction technologies include NOxOUT and Advanced Selective Non-Catalytic Reduction (SNCR) systems and ASCR Advanced Selective Catalytic Reduction systems.
SCR reagent supply systems include the ULTRA and U2A processes for safe ammonia generation and UDI Urea Direct Injection systems, along with aqueous and anhydrous ammonia storage and delivery systems.
We have FUEL CHEM experience on more than 100 applications worldwide.
The EPA kept the 2025 NAAQS ozone standard at 70 parts per billion, the same limit which has been in place since 2015.
For ozone NAAQS compliance, upwind states are required by the Good Neighbor obligations as defined in the CAA to not contribute significantly to the ozone levels in downwind states.
If downwind states are not able to meet their emission standards due to the contribution of NOx emissions from upwind states, downwind states may challenge upwind states based on their ability to meet regulatory compliance standards.
New unit permits are granted at the state level, and individual state emission requirements can be more stringent than any national standards.
REMOVED
false --12-31 FY 2024 true true true false true true 106 111 0.01 0.01 40,000,000 40,000,000 31,767,329 31,361,303 30,708,273 30,385,297 3 36 613 1 2 2 2,116 0 0 0 6 18 2,850,000 2 2 1,677 0 0 0 0 5.5 5.5 0 0 0 0 0.96 1.27 1.28 2.01 2.02 2.44 2 4 33.33 33.33 33.33 0 0 0 159 2 0.3 2 0 false false false false In all periods presented, there were no tax impacts related to functional currency translation adjustments.
As of February 28, 2025, there were 30,708,273 shares of common stock outstanding.
The Company s nitrogen oxide (NOx) reduction technologies include NOxOUT , HERT High Energy Reagent Technology , and Advanced Selective Non-Catalytic Reduction (SNCR) systems, ASCR Advanced Selective Catalytic Reduction systems, and I-NOx Integrated NOx Reduction Systems, which utilize various combinations of these systems, along with the UDI Urea Direct Injection system for Selective Catalytic Reduction (SCR) reagent supply, and the ULTRA process for safe ammonia generation.
The EPA kept the 2020 NAAQS ozone standard at 70 parts per billion, the same limit as 2015.
The ozone NAAQs will be reviewed again in 2025, with industry analysts expecting no change in emissions requirements.
In March 2023, EPA issued a Federal Implementation Plan (FIP) to address NOx emissions from upwind sources on downwind states.
The issuance of the FIP was preceded by the EPA s rejection of the proposed State Implementation Plans (SIPs) submitted by many of the upwind states pursuant to the CAA.
The issuance of the FIP, which was made pursuant to the Good Neighbor provision of the CAA, was likely to require a significant number of upwind sources to provide additional NOx controls to help downwind states meet the 2020 ozone NAAQS requirements starting in 2024 for utility power units and starting in 2026 for industrial sources.
The US Supreme Court ruled in June 2024 to stay the Rule for a number of affected states after other states had been granted a stay by various Circuit Courts.
EPA vacated the entire Good Neighbor Rule in November 2024 and publicly stated it would look to address concerns raised by the US Supreme Court and reissue the Good Neighbor Rule.