Environmental Engineering Reference
In-Depth Information
Appendix: Summary of the Monitoring and Management
Actions Undertaken at the BPWF and SBWF and Regulated
Within the Environmental Management Plans
Monitoring
1. Bird utilisation surveys
Objectives
: to determine if there was an indirect (i.e. disturbance) effect on birds
from the operating wind farms
Duration
: 3 years pre-construction. It was planned to run for 3 years post-
commissioning, but actually ran for almost 6 years
Methods and results
: see Roaring 40s (2009).
2. Bird and bat collision monitoring.
Objectives
: to document which species collide with the wind turbines
Duration
: 10 years - throughout
Methods and results
: see Hull and Cawthen (
2013
) and Hull et al. (
2013
) .
3. Eagle Breeding success
Objectives
: to determine if there was a disturbance effect on eagles breeding at
the wind farms
Duration
: 10 years
Methods and results
: see Hull et al. (
2014
)
4. Eagle telemetry program
Objectives
: to document eagle movements at the wind farms
Duration
: planned to be 3 years
Methods
: evolving strategy, but not undertaken for the reasons provided in the
text.
5. Eagle observational studies
Display period observations
Objectives
: to document “aggressive” (not defi ned) behaviour during this stage
in the breeding cycle, but over time it was also to implement reactive shut-
downs (see below)
Duration
: 3 years
Methods and results
: evolving methodology, see Hydro Tasmania
2013
and Hull
et al. (
2014
) .
6. Post-collision observations
Objectives
: to determine why an eagle collision occurred and document “aggres-
sive” (again, not defi ned) behaviour triggered by the collision, which might
be associated with further collisions, but over time it was also to implement
reactive shutdowns (see below)