| 1354 Kingshighway | $2,377.00 | 02/13/2020 | Phase I Environmental Assessment | $0.00 |
| 1354 Kingshighway | $24,630.00 | 05/15/2020 | Phase II Environmental Assessment | $0.00 |
| 2423 N. Spring | $6,300.00 | 07/26/2019 | Phase I Environmental Assessment | $0.00 |
| 3506 Morgan Ford | $15,850.00 | 10/18/2017 | Phase II Environmental Assessment | $0.00 |
| 3721 N 11th St | $2,100.00 | 10/29/2018 | Phase I Environmental Assessment | $0.00 |
| 4101 Blaine Avenue | $54,934.80 | 09/25/2020 | Phase II Environmental Assessment | $0.00 |
| 4133 Geraldine | $2,486.00 | 03/15/2016 | Phase I Environmental Assessment | $0.00 |
| 4133 Geraldine | $17,290.80 | 05/11/2018 | Phase II Environmental Assessment | $0.00 |
| 5200 West Florissant | $370.00 | 10/31/2015 | Supplemental Assessment | $0.00 |
| 714 S 2nd Street | $1,800.00 | 11/17/2017 | Phase I Environmental Assessment | $0.00 |
| Former WITS | $27,007.00 | 08/01/2019 | Phase II Environmental Assessment | $0.00 |
| Irregular Shaped Area Bounded by Olive St to the north, N. Jefferson to the west | $1,500.00 | 02/19/2019 | Phase I Environmental Assessment | $0.00 |
| Irregular Shaped Area Bounded by Olive St to the north, N. Jefferson to the west | $92,200.00 | 08/05/2019 | Phase II Environmental Assessment | $0.00 |