| LPA Ref | Date | Proposal | Address | LoS |
 | 6/2021/3335/PN15 | 25/11/2021 | Prior approval for the installation of a 20.0m ... | Welwyn Garden City Ambulance Station Ascots Lan... |
32km²
|
 | 6/2021/3195/PN15 | 08/11/2021 | Prior approval for the installation of proposed... | College Lane Hatfield AL10 9AA |
38km²
|
 | 6/2021/2650/PN15 | 08/11/2021 | Prior approval for the installation of a 16 met... | Bishops Rise Hatfield AL10 9QX |
61km²
|