North York to Whitby – 1900-1940

Full Section (Mile Post 1900-1940)

North York to Whitby - 1900-1940

Mile Post 1900-19051900-1905

1902.2232 Integrity Dig re: DENT 2014-05-02
1902.7458 Integrity Dig re: CORROSION 2014-04-30
1902.9612 Integrity Dig re: CORROSION 2014-05-22
1903.7047 Integrity Dig re: DENT 2014-04-30

Mile Post 1905-19101905-1910

1905.6834 Integrity Dig re: CRACK 2007-03-14
1908.4153 Integrity Dig re: CRACK 2014-04-30
1908.4829 Integrity Dig re: CRACK 2014-04-30
1908.6107 Integrity Dig re: DENT 2014-04-30
1908.9110 To prolong life of pipeline and reduce risk of potential integrity issues, Enbridge needs to excavate pipeline, remove existing coating, conduct any required repairs, recoat pipeline, backfill and ensure proper compaction prior to the Tangiers Road extension installation. As a result of new City of Toronto Tangiers Road extension to be constructed crossing existing Enbridge pipeline, future access to pipeline will be limited for routine maintenance. 2010-05-05
1909.9469 Integrity Dig re: CORROSION 2014-06-06

Mile Post 1910-1915

1910-1915

1910.4971 Integrity Dig re: CORROSION 2014-05-27
1910.5763 Integrity Dig re: DENT 2014-06-06
1914.6198 Integrity Dig re: DENT 2014-04-30
1914.8800 As a result of recent soil erosion, approximately 25m to 30m of pipe on Line 9 will be excavated to the bottom using a track hoe on both the north and south sides of the line in order to relieve soil pressure and stabilize the slope. Following inspection, the pipe coating will be repaired and the pipe backfilled. 2012-07-03

Mile Post 1915-1920

1915-1920

1918.6900 Excavate, Assess and Repair 2006-09-25

Mile Post 1920-1925

1920-1925

1921.3874 Integrity Dig re: DENT 2014-04-30
1922.0220 Excavate, Assess and Repair 2006-10-04
1922.1587 Integrity Dig re: DENT 2014-06-18
1922.2766 Integrity Dig re: DENT 2014-04-30
1923.4545 Rouge River Depth of Cover Project – Construction of a live crib wall to stabilize and prevent further erosion. Various historical storm events, erosion of river banks and the evolving river meander allowed the banks to erode and expose the pipeline. 2012-08-01
1924.9500 Excavate, Assess and Repair 2006-10-04
1924.9680 Excavate, Assess and Repair 2006-10-04
1925.0000 Line 9 crosses the Rouge River in Ontario. 3 meters of pipe in the bank has become exposed, and requires additional cover. Temporary cover will be installed, with a permanent solution to be implemented at a later date. Synthetic rock shield/concrete blanket was placed on top. 2009-06-24

Mile Post 1925-1930

1925-1930

1925.0000 Line 9 crosses the Rouge River in Ontario. 3 meters of pipe in the bank has become exposed, and requires additional cover. Temporary cover will be installed, with a permanent solution to be implemented at a later date. Synthetic rock shield/concrete blanket was placed on top. 2009-06-24
1925.0590 Excavate, Assess and Repair 2006-10-04
1927.9798 Integrity Dig re: CORROSION 2012-06-18
1928.1067 Integrity Dig re: DENT 2014-04-01
1928.1067 Integrity Dig re: DENT 2014-05-05
1928.4488 Integrity Dig re: DENT 2014-06-03
1928.9975 Integrity Dig re: DENT 2014-04-01
1928.9975 Integrity Dig re: DENT 2014-05-05
1929.7954 Integrity Dig re: DENT 2014-05-01

Mile Post 1930-1935

1930-1935

1930.7835 Excavate and install a protective barrier between the pipeline and the bottom of a creek or drainage ditch. A recent depth of cover survey identified need for additional protection at this site. Added cover will protect pipeline from erosion and contact with equipment. 2010-07-07
1931.6797 Integrity Dig re: DENT 2014-05-02
1931.7271 Integrity Dig re: DENT 2014-06-02
1931.8390 Integrity Dig re: CORROSION 2014-05-13
1933.5509 Integrity Dig re: DENT 2014-06-06
1933.6461 Integrity Dig re: DENT 2013-01-31
1933.6482 Integrity Dig re: CRACK 2014-06-05
1933.9636 Integrity Dig re: DENT 2014-04-03

Mile Post 1935-1940

1935-1940

1936.8100 As a result of major grading required for proposed West Link highway connector and transit corridor, a new section of pipe needs to be installed beneath the proposed highway connector and transit corridor at lower elevation, and be tied-in to exising Line 9 (400m of 30″ pipe to be installed). 2011-08-11
1937.8858 Integrity Dig re: CRACK 2014-06-02
1938.0266 Integrity Dig re: CORROSION 2014-04-08

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