Size class distribution of ash forest and cost ($USD per cm dbh) to remove and grind the stump of an ash tree of each size used in the model simulation. Costs were based on rates for the City of Indianapolis, Indiana, U.S., in 2014.
| Size span (cm dbh) | Ash trees in forest | Removal and grinding cost |
|---|---|---|
| 3–8 | 50 | $14.00 |
| 8–15 | 200 | $14.00 |
| 15–30 | 300 | $14.75 |
| 30–46 | 400 | $18.00 |
| 46–61 | 300 | $21.75 |
| 61–76 | 200 | $25.10 |
| 76–91 | 100 | $30.50 |
| >91 | 50 | $36.00 |