345:. It is 17 feet (5.2 m) high and 700 feet (210 m) long, a concrete structure with 29 radial gates. The dam serves the Socorro Division, and has a diversion capacity of 283 cubic feet (8.0 m) per second. A 2003 report noted that there had been silting upstream of the dam but the width of the downstream channels had decreased sharply since the diversion dam was built. The river has cut a deeper channel in its bed and now runs faster. This made it harder for fish to travel upstream. The report suggested that if eight Gradient Restoration Facilities were installed in the downstream reach, that should be enough to slow the water, allowing sediment to settle and making fish passage easier. A 2005 report considered removing the dam altogether. Again, it suggested emplacement of Gradient Restoration Facilities to control erosion as sediment above and below the dam returned to normal levels.
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The Rio Grande has very variable volumes where it passes San Acacia. In April the volume may be a few hundred cubic feet per second, but with the spring runoff in May the volume may rise to almost 10,000 cubic feet (280 m) per second. In the summer, most of the water comes from unpredictable
329:
In 1906 the narrow gorge at San Acacia was being considered for a dam. If built to a height of 50 feet (15 m), the dam would be 1,200 feet (370 m) long, and would flood about 18 square miles (47 km) to an average depth of 25 feet (7.6 m). The drawback was that the basalt that
330:
forms the walls of the gorge is a thin sheet resting on loose sand and gravel. It seemed unlikely that there would be solid rock near enough to the surface to form a foundation for the dam, and there would be considerable leakage through the gravels.
1185:
321:. There was renewed flooding a months later, damaging the railway and destroying all the crops in the valley. Once a prosperous town, many of the buildings including the old church have been abandoned.
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converge with the Rio Grande. In August 1929 there were torrential rains in the watersheds of these rivers, causing flooding that extended from San Acacia to
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fixed the
Initial Point for the Principal Meridian and the Base Line. This is the reference point for all topographic maps of the state of New Mexico.
358:
78:
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265:, further to the north, and the San Acacia dam can divert all water from the Rio Grande along a 177 kilometres (110 mi) stretch of the river.
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flash floods carried into the river by ephemeral tributaries. The town lies a few miles south of the point where the
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is used to transfer water from the river into irrigation channels. When the river is low, the
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A Century of
Retablos: The Janis and Dennis Lyon Collection of New Mexican Santos, 1780-1880
300:. It was incorrectly given the official name of San Acacia after the railway came through.
1021:
673:"Sediment Erosion Analysis of San Acacia Diversion Dam Removal Alternative – Final Report"
273:
The settlement of San Acacio was named by the
Spanish after Saint Acacius, leader of the
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tree. The hill to the east of the San Acacio cemetery was the location where, in 1855,
253:. San Acacia gives its name to the stretch of the Rio Grande that extends south to the
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18:
Unincorporated community & census-designated place in New Mexico, United States
387:
U.S. Geological Survey
Geographic Names Information System: San Acacia, New Mexico
842:
675:. U.S. Department of the Interior Bureau of Reclamation Technical Service Center
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218:
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1136:‡This populated place also has portions in an adjacent county or counties
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Study and interpretation of the chemical characteristics of natural water
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was built through
Socorro County on its route along the Rio Grande to
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548:"2020 CENSUS - SCHOOL DISTRICT REFERENCE MAP: Socorro County, NM"
281:, an early Christian saint who was crowned with thorns from the
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at exit 163. San Acacia is near the southern boundary of the
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Unincorporated communities in
Socorro County, New Mexico
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583:. U.S. Department of the Interior Bureau of Reclamation
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Census-designated places in
Socorro County, New Mexico
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361:is the comprehensive high school of the district.
770:New Mexico's Best Ghost Towns: A Practical Guide
596:Carrillo, Charles M.; Steele, Thomas J. (2007).
237:. The village is 22 miles (35 km) south of
722:. Dept. of the Interior, U.S. Geological Survey
624:Finch, Deborah M.; Tainter, Joseph A. (1995).
581:"San Acacia Diversion Dam: Fish Passage Study"
462:
438:
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882:Map of New Mexico highlighting Socorro County
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691:Ghost Towns Alive: Trips to New Mexico's Past
292:San Acacio became important in 1878 when the
8:
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818:
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333:A diversion dam was built in 1934 for the
213:, United States. It was once a prosperous
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754:. The Middle Rio Grande Bosque Initiative
1191:Unincorporated communities in New Mexico
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1176:Census-designated places in New Mexico
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335:Middle Rio Grande Conservancy District
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294:Atchison, Topeka and Santa Fe Railway
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7:
767:Varney, Philip (November 1, 1987).
688:Harris, Linda G. (August 1, 2003).
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339:United States Bureau of Reclamation
241:and 14 miles (23 km) north of
826:Municipalities and communities of
251:Sevilleta National Wildlife Refuge
56:
14:
738:. U.S. Department of the Interior
652:Geological Survey (U.S.) (1906).
55:
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671:Greimann, Blair (August 2005).
337:, and was rehabilitated by the
579:Bauer, Travis R. (June 2003).
1:
1196:Albuquerque metropolitan area
499:Geological Survey (U.S.) 1906
355:Socorro Consolidated Schools
139:4,669 ft (1,423 m)
221:, important in irrigation.
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829:Socorro County, New Mexico
736:"San Acacia Diversion Dam"
463:Carrillo & Steele 2007
439:Carrillo & Steele 2007
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875:
840:
343:Middle Rio Grande Project
74:
43:
30:
1053:Acoma Indian Reservation
716:Hem, John David (1985).
511:San Acacia Diversion Dam
427:Finch & Tainter 1995
259:San Acacia Diversion Dam
255:Elephant Butte Reservoir
229:The village lies on the
199:unincorporated community
33:unincorporated community
658:. U.S. Govt. Print. Off
341:in 1957 as part of the
203:census-designated place
37:census-designated place
883:
94:34.25500°N 106.90222°W
25:San Acacia, New Mexico
881:
269:Foundation and growth
162: • Summer (
1154:United States portal
630:. DIANE Publishing.
304:Flooding and decline
275:ten thousand martyrs
263:Isleta Diversion Dam
99:34.25500; -106.90222
1045:Indian reservations
359:Socorro High School
90: /
884:
655:Water-supply paper
555:U.S. Census Bureau
415:San Acacia - MRGBI
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1147:New Mexico portal
780:978-0-8263-1010-1
701:978-0-8263-2908-0
637:978-0-7881-3013-7
609:978-1-55595-273-0
287:John W. Garretson
235:Albuquerque Basin
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75:Coordinates:
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977:San Antonito
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848:
784:. Retrieved
769:
756:. Retrieved
752:"San Acacia"
740:. Retrieved
724:. Retrieved
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705:. Retrieved
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677:. Retrieved
660:. Retrieved
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641:. Retrieved
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279:Mount Ararat
272:
245:. It is off
228:
215:railway town
194:
193:
15:
1113:San Pascual
1108:San Marcial
1083:Canta Recio
1070:Ghost towns
994:communities
972:San Antonio
947:Las Nutrias
844:County seat
487:Harris 2003
451:Varney 1987
403:Harris 2003
319:San Marcial
197:is a small
97: /
85:106°54′08″W
1170:Categories
967:San Acacia
957:Luis Lopez
523:Bauer 2003
365:References
315:Rio Salado
311:Rio Puerco
231:Rio Grande
219:Rio Grande
211:New Mexico
195:San Acacia
185:feature ID
121:New Mexico
82:34°15′18″N
63:San Acacia
1132:Footnotes
1088:Contadero
962:Polvadera
937:Escondida
899:Magdalena
370:Citations
349:Education
145:Time zone
136:Elevation
1002:Bernardo
932:Chamizal
922:Alamillo
560:July 14,
475:Hem 1985
239:Bernardo
225:Location
1123:Teypana
1035:Sabinal
1030:Bingham
1007:Claunch
982:Veguita
952:Lemitar
942:La Joya
917:Abeytas
891:Village
869:Socorro
851:Socorro
572:Sources
243:Socorro
233:in the
188:2584198
110:Country
1118:Senecú
1103:Pilabó
1098:Paraje
777:
698:
634:
606:
283:acacia
126:County
35:&
1093:Kelly
1078:Adobe
1012:Dusty
992:Other
927:Alamo
551:(PDF)
171:UTC-6
150:UTC-7
118:State
909:CDPs
861:City
788:2012
775:ISBN
760:2012
744:2012
728:2012
709:2012
696:ISBN
681:2012
664:2012
645:2012
632:ISBN
617:2012
604:ISBN
589:2012
562:2022
313:and
201:and
183:GNIS
325:Dam
277:of
205:in
175:MDT
164:DST
1172::
847::
832:,
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393:^
377:^
357:.
209:,
1061:‡
1055:‡
819:e
812:t
805:v
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173:(
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152:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
