| Segment | Q2 '24 | Q3 '24 | Q4 '24 | Q1 '25 | Q2 '25 | Q3 '25 | Q4 '25 | Q1 '26 |
|---|---|---|---|---|---|---|---|---|
| Clean Earth | $23.88M | $26.83M | $21.34M | $22.29M | $24.61M | $26.78M | $17.61M | $15.78M |
| Harsco Environmental | $20.29M | $33.18M | — | $10.07M | $4.25M | $13.23M | $14.62M | $10.03M |
| Harsco Rail | -$3.09M | -$14.1M | -$31.08M | $7.14M | -$20.33M | -$8.63M | -$36.57M | -$3.2M |
| Total | $31.26M | $37.37M | — | $29.26M | -$7.19M | $16.48M | — | $793K |