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<br />the Piceance Site evaporation pond, then netting of the pond will likely be required by <br />the U.S. Fish and Wildlife Service (USFWS) and the BLM. <br />Impacts to waterfowl at the Parachute Site would be similar to those described for the <br />Piceance Site, except that use of the four ponds at the Parachute Site is anticipated to be <br />greater due to their overall greater size and their proximity to the Colorado River. Of <br />these four ponds, the evaporation pond and the MVR purge pond (with a combined <br />surface area of 38 acres) would have the greatest affect on waterfowl due to their <br />relatively high TDS levels. Similarly to the Piceance Site, if either waterfowl mortality <br />or potentially toxic fluid concentrations are documented through monitoring at these <br />ponds, then netting will likely be required. <br />H.5 Threatened and Endangered Species <br />Special status species known to occur in the vicinity of the project are shown in Table H- <br />1, which was compiled in the process of developing the BLM Draft Environmental <br />Impact Statement (EIS) for the Yankee Gulch Project Commercial Mine Plan. Of these, <br />the following have been identified by the BLM as possibly being affected by the <br />proposed action. <br />H.5.1 Wildlife <br />According to the BLM, the bald eagle (federally threatened) is known to make <br />occasional use of the project area. Bald eagles occur as winter residents and migrants, <br />foraging along riparian areas throughout the Piceance Creek and Parachute Creek <br />basins. The Parachute Site and a portion of the southern end of the pipeline corridor <br />have been classified as bald eagle winter range by the CDOW. <br />The peregrine falcon (federally endangered) has also been mentioned as a species of <br />concern relative to the proposed project. Peregrine falcons may occur anywhere <br />throughout the project area during migration, but nesting habitats are typically found <br />only on steep cliff faces. Such suitable habitats may occur at Davis Point, near a portion <br />of the pipeline corridor. No known peregrine falcon nests have been identified at or <br />near the Piceance Site, the pipeline corridor, or the Parachute Site. <br />Impacts The proposed action will have negligible effects on bald eagle <br />populations. Bald eagles are only occasional users of the project area. The evaporation <br />ponds at either site may provide new foraging areas if waterfowl are attracted to the <br />ponds. The relatively small numbers of waterfowl that may be consumed by bald <br />eagles are not expected to have any effect on them. <br />Peregrine falcon populations would not be impacted by the proposed project unless <br />previously unknown nesting areas are identified near project facilities. The relatively <br />H-7 <br />