18.08.2013 Views

Draft EIS_072312.pdf - Middle Fork American River Project ...

Draft EIS_072312.pdf - Middle Fork American River Project ...

Draft EIS_072312.pdf - Middle Fork American River Project ...

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

20120723-4002 FERC PDF (Unofficial) 07/23/2012<br />

northern California and a major increase in population. Shortly thereafter water diversion<br />

structures were common, followed by drift mining and hydraulic mining. Hydraulic<br />

mining activities were halted in 1884 due to environmental impacts.<br />

During the 19th century, the French Meadows and Hell Hole areas were primarily<br />

used for seasonal grazing by ranchers residing in the Central Valley. Logging also<br />

occurred at French Meadows and in the Forest Hill Divide area, but was limited in the<br />

vicinity of Hell Hole because of its remoteness and inaccessibility. Until the construction<br />

of the Forest Hill and Mosquito Ridge roads in the early 20 th century, there was no<br />

logging in areas of higher elevation in the project vicinity.<br />

Hydroelectric development in the region began in the late 1800s with the<br />

construction of the Folsom powerhouse on the <strong>American</strong> <strong>River</strong> in 1895. The increased<br />

need for water and power in California resulted in the California State Water Resources<br />

Act in 1945, and the creation of the Nevada Irrigation District and ultimately the PCWA<br />

in 1957. Construction of the project began in 1963 but in 1964 the uncompleted Hell<br />

Hole dam breached. The project was completed in 1967.<br />

Previous Cultural Resources Investigations<br />

In preparation for the pre-application document, PCWA researched archival,<br />

unpublished literature and published sources that provided information about previous<br />

cultural resource surveys undertaken within the project area. Existing information was<br />

also obtained from the Forest Service, Eldorado National Forest, Tahoe National Forest,<br />

California Historical Resources Information System, United Auburn Indian Community,<br />

Shingle Springs Rancheria, Washoe Tribe of Nevada and California (Washoe Tribe),<br />

Todd Valley Miwok-Maidu Cultural Foundation, Colfax-Todd Valley Consolidated<br />

Tribe, and the Placer County Historical Society (PCWA, 2007b).<br />

According to research undertaken for the project pre-application document<br />

(PCWA, 2007b), previous cultural resource studies of the project area have been limited.<br />

The earliest were a study conducted for the project in 1965 (Rackerby, 1965, as cited by<br />

PCWA, 2007b) and studies for the Auburn Dam <strong>Project</strong>. A total of 87 previously<br />

recorded archaeological sites were identified in the project vicinity including 47<br />

prehistoric sites, 35 historic-era sites, 3 sites with both prehistoric and historic<br />

components, 1 cemetery, and 1 site identified as “uncertain (historic?).” A total of 41 of<br />

these sites were located on lands administered by the Tahoe National Forest, 37 were<br />

situated on lands administered by the Eldorado National Forest, and the remaining sites<br />

were located on other privately owned lands. The prehistoric sites consisted of lithic<br />

scatters and bedrock mortars, although midden sites and one petroglyph site was also<br />

identified. The historic-era sites generally consist of foundations, ditches, and mining<br />

sites.<br />

251

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!