| Abbreviation | Definition |
|---|---|
| LM | Like-Minded |
| LMCD | Lower Musselshell Conservation District |
| LNAL | Love No Age Limit |
| LOCATE | Land Organization Conservation Activity Tracking Entity |
| LOCP | Lake Ohrid Conservation Project |
| LPCD | La Plata Conservation District |
| LPCD | Lake of the Prairies Conservation District |
| LPEC | Longs Peak Energy Conservation |
| LRCA | Lakehead Region Conservation Authority |
| LSCF | Lake Simcoe Conservation Foundation |
| LSPP | Lake Simcoe Protection Plan |
| LTCS | Long Term Conservation Strategy |
| LTNC | Lincolnshire Trust For Nature Conservation |
| LWCA | Lake Weslemkoon Conservation Association |
| LWCB | Land and Water Conservation Board |
| LWCD | Land and Water Conservation Department |
| LWCD | Land and Water Conservation Division |
| LWCD | Land Water Conservation Department |
| LWCD | Land Water Conservation Division |
| LWCF | Land and Water Conservation Fund |