Documents filed under Impact on Wildlife from California
This complaint in federal court challenges the United States Bureau of Indian Affairs (“BIA”) notice of record of decision (ROD) authorizing the issuance of a 25-year lease of land (with a possible 13-year extension) between the Campo Band of Diegueño Mission Indians and Terra-Gen Development Company LLC (“Terra-Gen”), allowing Terra-Gen to develop, construct, the Campo Wind Facilities on the Reservation, and the Boulder Brush Facilities on adjacent private lands. The Campo Wind Facilities would consist of sixty 586-foot tall turbines, three 374-foot meteorological towers, 15 miles of new access roads, an electrical connection and communication system, a collector substation, an operation and maintenance facility, a gen-tie line, and other components needed for construction and operation. A portion of the complaint is provided below. The full complaint can be downloaded from the document links on this page.
For wind proponents who insist that wildlife can co-exist around operating wind turbines, this study explains how the behavior of animals resident within a wind project site changed their behavior and avoided the project area. In particular, the researchers identified the loss of habitat due to the access roads and noise/vibrations of the turbines. A portion of the document is provided below. The full paper can be accessed by clicking the document icon on this page. In addition, supplemental data from the study is also attached to this page.
The US EPA submitted comments on the Draft Environmental Impact Statement (DEIS) prepared for the Shu'luuk Wind Project proposed for the Campo Indian Reservation in San Diego County, California. An excerpt of the comments is provided below including EPA's concerns about infrasound and the potential impact on human health. The full submission can be accessed by clicking the link on this page. This project was officially withdrawn from consideration.
This important report, which appeared in the Wildlife Society's Journal of Wildlife Management, details the effect on raptor and bird mortality following repowering a portion of the Altamont Pass Wind Resource Area (APWRA) in California (USA). Repowering involves removing older generation towers and replacing them with higher capacity -- and potentially better sited -- units. The abstract to this report appears below. The full report can be accessed by clicking on the link at the bottom of this page.
Comments submitted to Santa Barbara County Energy Division, California, by the Environmental Defense Center (EDC) regarding the draft environmental impact report (DEIR) for the Lompac Wind Energy Project.
Comments submitted to the California Energy Commission regarding proposed guidelines for conducting post-construction bird-bat mortality surveys at wind energy facilities. These comments were submitted by Dan Boone, a wildlife biologist with over 30 years professional experience.
...some wind power facilities, such as the Altamont Pass Wind Resource Area (APWRA) in eastern Alameda and Contra Costa Counties, California, are causing severe environmental impacts to raptor populations due to bird kills from collisions with turbines and electrocution on power lines.
Wind turbines in the Altamont Pass Wind Resource Area (APWRA) provide on average 1.1 billion kilowatt-hours (kWh) of emissions-free electricity annually, enough to power almost 200,000 average households per annum, but these turbines also kill birds that are legally protected, and have been doing so for decades. This five-year research effort focused on better understanding the causes of bird mortality at the world's largest wind farm. Researchers studied 2,548 wind turbines and combined their data with results from 1,526 wind turbines they had studied previously. They sought to: (1) quantify bird use, including characterizing and quantifying perching and flying behaviors of individual birds around wind turbines; (2) evaluate flight behaviors and the environmental and topographic conditions associated with them; (3) identify possible relationships between bird mortality and bird behaviors, wind tower design and operations, landscape attributes, and prey availability; and (4) develop predictive, empirical models that identify turbine or environmental conditions that are associated with high vulnerability. Researchers concluded that bird fatalities at the APWRA result from various attributes of wind turbine configuration and placement, and that species-specific behavior plays a large role in how each contributory factor affects mortality. The report details numerous specific observations. Researchers identified and evaluated possible measures to mitigate bird mortality in the APWRA. They offer recommendations to discontinue or modify some current management actions, to implement new ones immediately, and to experiment with others. Data presented in the report support these recommendations. The results suggest that repowering with carefully placed, modern wind turbines mounted on taller towers may be the preferable means to substantially reduce bird mortality.