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352:, laterals and diversion channels in the Klamath Project. The canals transport irrigation water from Klamath Lake and the Klamath River, Clear Lake and the Lost River, and Tule Lake. There are two tunnels: the "A" Canal (the main canal that starts just above the Link River Dam) has an underground section as it flows through Klamath Falls, and the Tule Lake Tunnel.
396:(KBRA) is a multi-party legal agreement determining river usage and water rights involving the Klamath River, the Klamath Project, and the Klamath Basin, within the states of California and Oregon. Among the more notable signatories to the agreement were the Governors of California and Oregon, and the Chairman of the
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suckers were listed as endangered in 1988. This, as well as concerns for salmon runs, led to a cutoff of irrigation water to local farmers on April 6, 2001. After many protests by farmers and concerned citizens alike, the decision was reversed the next year. The impact of the salmon kill was detailed
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Construction began on the project in 1906 with the building of the main "A" Canal. Water was first made available May 22, 1907. The Clear Lake Dam was completed in 1910, the Lost River
Diversion Dam and many of the distribution structures in 1912, and the Anderson-Rose Diversion Dam (formally Lower
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A massive die off of salmon occurred in 2002 due to low water and high temperatures in the lower reaches of the river during the salmon migration. Studies showed that drought conditions and low flow from the entire drainage were among the factors that caused a unique mix of conditions to allow a
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have been transformed into active farmland through the
Klamath Project. Of that total, 80,000 acres (32,000 ha) were recovered by draining a portion of Lower Klamath Lake, a shallow marsh straddling the Oregon-California border between the California towns of
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to be farmed. The Lower
Klamath Lake was 80,000 acres (32,000 ha) before it was drained and would naturally evaporate about 240,000 acre-feet (300,000,000 m) each summer. This is roughly equivalent to the annual delivery of the A canal.
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in the river, and two species of endangered sucker fish in Upper
Klamath Lake. In 2001, a court order withheld irrigation water from Klamath Project farmers, to comply with mandated river levels for the threatened Coho salmon and the endangered
106:, peaking generally in March and April, and keeps the runoff from flooding the historical marshes that are a large portion of the present farmland. There are also many minor streams in the area. Lost River historically drained into Tule Lake, an
208:. A 2002 report by the National Research Council however, determined that the decision to stop delivery of irrigation water in 2001 was not scientifically justified and that the 2002 fish kill was caused by a combination of natural factors.
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for the benefit of the project and for the company's use, and in particular extended to the water users of the
Klamath Project certain preferential power rates. The dam was completed in 1921.
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625:"Southern Oregon/Northern California Coast Recovery Domain 5-Year Review: Summary and Evaluation of Southern Oregon/Northern California Coast Coho Salmon ESU"
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The
Klamath Project contains seven dams, all of them on tributaries of the Klamath River itself. In chronological order of completion, they are:
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Lost River
Diversion Dam) in 1921. The Malone Diversion Dam on Lost River was built in 1923 to divert water to Langell Valley.
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There are almost 728 miles (1,172 km) of drainage canals in the
Klamath Project which allow land that would otherwise be
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67:. The project was one of the first to be developed by the Reclamation Service, which later became the Bureau of Reclamation.
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There are 28 pumping stations in the
Klamath Project. These pumps have a total output of over 1937 ft³/s (55 m³/s).
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but operated by PacifiCorp primarily to regulate its own downstream water supply, and secondarily for power generation.
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As opposed to the government-owned irrigation dams of the
Klamath Project on upper tributaries, the seven dams of the
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The conflict in balancing the economic and ecological concerns of the region was the focus of the 2006 book
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Klamath Project main canal, as depicted in the 1908 Report of the Oregon Conservation Commission.
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In more recent times, the Klamath Project has been the focus of nationwide controversy. The
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A contract executed February 24, 1917, between the California-Oregon Power Company (now
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hay, and other hay, oats, potatoes, and wheat. The Klamath Basin is on the
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Stene, Eric A. (1999). "Construction History of the Klamath Project".
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720:(HAER) documentation, filed under Klamath Falls, Klamath County, OR:
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Water-management project in the U.S. states of California and Oregon
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188:) and the United States authorized the company to construct the
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727:", 10 photos, 8 data pages, 1 photo caption page
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580:"Yurok Tribe, fishing groups sue over water delivery to farms"
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into the Klamath, thereby controlling flow into the adjacent
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to supply farmers with irrigation water and farmland in the
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440:. Klamath Falls, OR: Shaw Historical Library. p. 43.
510:"River of Renewal: Myth and History in the Klamath Basin"
630:. National Oceanic and Atmospheric Administrations. 2011
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River of Renewal: Myth and History in the Klamath Basin
78:. The main bodies of water in the Klamath Project are
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The two main water supply sources for the project are
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Klamath Basin Project, Lost River Diversion Dam House
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The Bureau must consider water needs for threatened
332:, completed in 1925 for water storage, impounding
212:gill rot disease to attack the salmon population.
465:. Corevallis, OR: Oregon State University Press.
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725:Klamath Basin Project, 'A' Canal Headworks House
297:, completed in 1921 as a diversion dam, on the
264:, completed in 1912, diverts the waters of the
149:is visited by migratory game birds every year.
147:Klamath Basin National Wildlife Refuges Complex
1266:Historic American Engineering Record in Oregon
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614:The Oregon Story, Oregon Public Broadcasting.
532:"Opinion & Reviews - Wall Street Journal"
348:There are over 717 miles (1,154 km) of
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487:"Klamath River Fish Die-off September 2002"
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407:are operated by for-profit energy company
59:. The project also supplies water to the
1301:Geography of Siskiyou County, California
238:Lost River Diversion Dam, completed 1912
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411:. The systems share one facility, the
325:, 8 miles (13 km) below Gerber Dam
121:Some 225,000 acres (91,000 ha) of
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1276:History of Siskiyou County, California
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65:Lower Klamath National Wildlife Refuge
1296:Geography of Modoc County, California
1167:(United States Bureau of Reclamation)
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389:and are listed as threatened (2011).
152:The project can be distinguished the
137:Farmers in the project raise barley,
1281:Hydroelectric power plants in Oregon
718:Historic American Engineering Record
1291:Geography of Klamath County, Oregon
1271:History of Modoc County, California
1246:United States Bureau of Reclamation
1172:Klamath River Hydroelectric Project
701:United States Bureau of Reclamation
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417:United States Bureau of Reclamation
405:Klamath River Hydroelectric Project
394:Klamath Basin Restoration Agreement
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154:Klamath River Hydroelectric Project
53:United States Bureau of Reclamation
36:Klamath River Hydroelectric Project
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270:Tule Lake National Wildlife Refuge
61:Tule Lake National Wildlife Refuge
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586:. Associated Press. April 1, 2023
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605:"Water Conflicts and Crises,"
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387:Evolutionary Significant Unit
508:Coll Thrush (January 2008).
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1065:Lava Beds National Monument
1005:Course of the Klamath River
438:A River Never the Same Name
295:Anderson-Rose Diversion Dam
272:and reclaimed parts of the
18:Klamath Reclamation Project
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1215:California State Route 169
1055:Six Rivers National Forest
554:U.S. Bureau of Reclamation
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610:October 19, 2013, at the
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51:project developed by the
730:HAER No. OR-90-B, "
723:HAER No. OR-90-A, "
415:, which is owned by the
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321:, completed in 1924, on
262:Lost River Diversion Dam
30:Not to be confused with
1157:Dams and infrastructure
1060:Klamath National Forest
691:Renewable energy portal
512:. Environmental History
491:klamathwaterlib.oit.edu
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1261:Klamath County, Oregon
1074:Native American tribes
706:June 27, 2009, at the
536:www.opinionjournal.com
497:on September 27, 2007.
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117:Map of Klamath Project
461:May, Theresa (2014).
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1127:Hudson's Bay Company
1122:California Gold Rush
463:Salmon is Everything
319:Miller Diversion Dam
309:Malone Diversion Dam
256:Clear Lake Reservoir
206:Salmon is Everything
80:Clear Lake Reservoir
1256:Water in California
1241:Interbasin transfer
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1015:Lower Klamath Lake
1010:Upper Klamath Lake
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72:Upper Klamath Lake
1286:Klamath Mountains
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1138:Klamath Diversion
1040:Klamath Mountains
947:Major tributaries
584:NewsWatch 12 KDRV
560:on August 8, 2011
550:"Klamath Project"
472:978-0-87071-746-8
383:Lost River Sucker
164:belongs to both.
32:Klamath Diversion
16:(Redirected from
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1200:Copco Dam #2
1195:Copco Dam #1
1175:(PacifiCorp)
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1045:Trinity Alps
1035:Mount Shasta
1030:Trinity Lake
984:Salmon River
974:Shasta River
933:Klamath Glen
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763:42.1; -121.6
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677:Water portal
632:. Retrieved
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588:. Retrieved
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562:. Retrieved
558:the original
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516:November 13,
514:. Retrieved
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495:the original
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334:Miller Creek
323:Miller Creek
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204:in the book
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979:Scott River
969:Butte Creek
761: /
634:December 3,
378:coho salmon
225:Engineering
1230:Categories
964:Lost River
918:Happy Camp
851:California
423:References
409:PacifiCorp
330:Gerber Dam
313:Lost River
299:Lost River
285:Link River
266:Lost River
252:Lost River
197:Lost River
158:PacifiCorp
92:Lost River
88:Link River
63:, and the
1143:Modoc War
1134:(defunct)
1020:Tule Lake
998:Geography
923:Weitchpec
885:Del Norte
564:April 13,
392:The 2010
301:close to
274:Tule Lake
201:Shortnose
123:rangeland
100:Tule Lake
1185:Keno Dam
871:Humboldt
857:Siskiyou
815:counties
749:121°36′W
704:Archived
608:Archived
590:April 4,
357:wetlands
336:to form
287:to form
254:to form
145:and the
132:Tulelake
74:and the
1115:History
1096:Klamath
938:Klamath
928:Orleans
878:Trinity
843:Jackson
829:Klamath
746:42°06′N
168:History
139:alfalfa
823:Oregon
811:States
469:
444:
350:canals
344:Canals
160:. The
128:Dorris
104:runoff
1106:Yurok
1101:Modoc
1091:Karuk
864:Modoc
628:(PDF)
364:Pumps
47:is a
1086:Hupa
836:Lake
813:and
636:2013
592:2023
566:2016
518:2009
467:ISBN
442:ISBN
328:the
317:the
307:the
293:the
279:the
260:the
246:the
230:Dams
199:and
130:and
43:The
276:bed
34:or
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