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The bridge was closed to the public for much of 2006 to permit repairs of the railings, which were decaying and which do not meet modern safety codes. Because of the cost of rebuilding the historic railings, chain link fencing was installed on each side, allowing the bridge to be reopened. This
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The bridge is 500 feet (150 m) long, and consists of a series of seven arches. The longest of these, that crosses the
Charles, has a span of 137 feet (42 m), and is a segmented arch with a radius of 69 feet (21 m) and a crown of 51 feet (16 m). Five of the arches span 37 feet
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The aqueduct, which has been serving only as an emergency backup for some years, was reactivated during a state of emergency declared on May 1, 2010. The line was used to carry clean water to parts of 38 communities affected by a catastrophic failure elsewhere in the MWRA system.
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295:(11 m), while that spanning Ellis Street is 28 feet (8.5 m). At its crown the bridge is approximately 70 feet (21 m) above the river. The bridge's foundations are made of granite resting on bedrock.
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fencing was later replaced by a set of modern railings inside the historic railings. Efforts are underway to secure funding to reconstruct the historic railings.
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in Newton Upper Falls. There are still old mill buildings in view from the bridge, but most of the gorge remains naturally overgrown with
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260:. The bridge has two viewing locations, the pedestrian walk on top of the bridge and a platform underneath where visitors can hear the
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Sudbury River
Aqueduct, Echo Bridge, Spanning Charles River at Upper Newton Falls, Newton, Middlesex County, MA
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229:. At the time of its construction in 1875–1877, it was the second longest masonry arch in the country.
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291:. Despite being in the midst of a tangle of highways, the river itself is tree-lined and natural.
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Water transportation buildings and structures on the
National Register of Historic Places
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List of bridges documented by the
Historic American Engineering Record in Massachusetts
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National
Register of Historic Places listings in Norfolk County, Massachusetts
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U.S. Geological Survey
Geographic Names Information System: Echo Bridge
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National
Register of Historic Places listings in Newton, Massachusetts
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Walkers on the bridge before it was closed for railing repairs in 2006
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National
Register of Historic Places in Norfolk County, Massachusetts
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Bridges on the
National Register of Historic Places in Massachusetts
531:"Call-to-Action: Support Echo Bridge Railing Reconstruction Today"
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National
Register of Historic Places in Cambridge, Massachusetts
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National Register of Historic Places in Newton, Massachusetts
595:", 4 photos, 1 data page, 1 photo caption page
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Historic district contributing properties in Massachusetts
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U.S. National Register of Historic Places in Massachusetts
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and the hemlock-lined gorge. The 23-acre (93,000 m)
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Massachusetts Department of Conservation and Recreation
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The bridge from the "echo platform" on the Newton side
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Historic American Engineering Record in Massachusetts
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The bridge reopened with temporary protective fencing
221:, and Ellis Street in Newton. The bridge carries the
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Bridges on the National Register of Historic Places
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History of the National Register of Historic Places
1280:Buildings and structures in Needham, Massachusetts
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1275:Buildings and structures in Newton, Massachusetts
347:Protective railings next to the historic railings
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1145:National Register of Historic Places portal
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1285:Bridges in Middlesex County, Massachusetts
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409:The Silk Mill Dam, viewed from Echo Bridge
205:is a historic masonry bridge spanning the
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279:including the gorge is maintained by the
44:U.S. National Register of Historic Places
1290:Bridges in Norfolk County, Massachusetts
252:where the Charles River passes over the
225:and foot traffic, and is located in the
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463:"National Register Information System"
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607:
509:"Echo Bridge Railings Reconstruction"
1310:1877 establishments in Massachusetts
589:Historic American Engineering Record
468:National Register of Historic Places
234:National Register of Historic Places
158:Newton Upper Falls Historic District
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573:The science behind the arch's echo
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1305:Arch bridges in the United States
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487:"NRHP nomination for Echo Bridge"
283:. The bridge is located just off
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153:Sudbury Aqueduct Linear District
83:Spans the Charles River between
489:. Commonwealth of Massachusetts
1270:Bridges over the Charles River
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370:Aerial view of the bridge and
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18:Echo Bridge Home Entertainment
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323:The bridge closed for repairs
232:The bridge was listed on the
562:The Friends of Hemlock Gorge
25:United States historic place
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1108:National Historic Landmarks
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397:Spring view from downstream
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1103:Cape Cod National Seashore
236:in 1980, and was named an
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1265:Bridges completed in 1877
1211:Metropolitan Circular Dam
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567:Hemlock Gorge Reservation
385:Winter view from upstream
277:Hemlock Gorge Reservation
227:Hemlock Gorge Reservation
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165:NRHP reference
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117:42.3148389°N 71.2269000°W
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1157:United States portal
591:(HAER) No. MA-39, "
248:The bridge crosses over
16:Not to be confused with
238:American Water Landmark
122:42.3148389; -71.2269000
654:Keeper of the Register
53:U.S. Historic district
669:National Park Service
649:Contributing property
473:National Park Service
89:Newton, Massachusetts
57:Contributing property
569:Newton Conservators
538:Newton Conservators
475:. January 23, 2007.
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215:Newton Upper Falls
191:Designated CP
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785:Barnstable County
659:Historic district
287:where it crosses
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196:September 4, 1986
178:Significant dates
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267:. Views include
223:Sudbury Aqueduct
194:January 18, 1990
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144:George W. Phelps
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372:Hemlock Gorge
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357:Photo gallery
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250:Hemlock Gorge
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219:Massachusetts
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207:Charles River
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186:April 9, 1980
185:
183:Added to NRHP
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108:71°13′36.84″W
105:42°18′53.42″N
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1076:southwestern
1071:northwestern
832:Essex County
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541:. Retrieved
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512:. Retrieved
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491:. Retrieved
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1201:Echo Bridge
1091:Other lists
1051:Southbridge
931:Marlborough
885:Springfield
818:New Bedford
578:Echo Bridge
269:white water
244:Description
203:Echo Bridge
160:(#86001750)
155:(#89002293)
120: /
96:Coordinates
74:Echo Bridge
36:Echo Bridge
1229:Categories
1207:Downstream
981:Winchester
956:Somerville
916:Framingham
844:Gloucester
813:Fall River
792:Barnstable
699:Barnstable
583:Structurae
449:References
1174:Crossings
1061:Worcester
997:Brookline
966:Wakefield
921:Lexington
906:Cambridge
901:Arlington
764:Worcester
744:Nantucket
739:Middlesex
734:Hampshire
704:Berkshire
493:April 10,
289:Route 128
273:waterfall
262:eponymous
254:fall line
240:in 1981.
141:Architect
1191:Upstream
1133:Category
1056:Uxbridge
1033:southern
1028:northern
961:Stoneham
951:Sherborn
854:Lawrence
768:northern
754:Plymouth
724:Franklin
427:See also
258:hemlocks
209:between
172:80000638
80:Location
1176:of the
1098:Bridges
1066:eastern
971:Waltham
946:Reading
936:Medford
911:Concord
864:Methuen
849:Ipswich
839:Andover
823:Taunton
797:Harwich
759:Suffolk
749:Norfolk
729:Hampden
709:Bristol
543:July 2,
514:July 2,
285:Route 9
211:Needham
149:Part of
85:Needham
1113:Boston
1023:Boston
1007:Quincy
1002:Milton
976:Weston
941:Newton
926:Lowell
642:Topics
265:echoes
91:, U.S.
869:Salem
719:Essex
714:Dukes
534:(PDF)
133:Built
859:Lynn
545:2021
516:2021
495:2014
271:, a
136:1876
87:and
580:at
213:to
167:No.
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766:(
627:e
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