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R.R.O. 1990, Reg. 158: FILL, CONSTRUCTION AND ALTERATION TO WATERWAYS - METROPOLITAN TORONTO AND REGION

under Conservation Authorities Act, R.S.O. 1990, c. C.27

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Versions
revoked or spent May 4, 2006
December 31, 1990 May 3, 2006

Conservation Authorities Act
Loi sur les offices de protection de la nature

R.R.O. 1990, REGULATION 158

Amended to O. Reg. 166/06

FILL, CONSTRUCTION AND ALTERATION TO WATERWAYS — METROPOLITAN TORONTO AND REGION

Note: This Regulation was revoked on May 4, 2006. See: O. Reg. 166/06, s. 13.

This Regulation is made in English only.

1. In this Regulation,

“Authority” means The Metropolitan Toronto and Region Conservation Authority;

“fill” means earth, sand, gravel, rubble, rubbish, garbage or any other material whether similar to or different from any of the aforementioned materials, whether originating on the site or elsewhere, used or capable of being used to raise, lower, or in any way, affect the contours of the ground;

“regional storm” means a storm producing in a forty-eight hour period, in a drainage area of,

(a) 25 square kilometres or less, a rainfall that has the distribution set out in Table 1, or

(b) more than 25 square kilometres, a rainfall such that the number of millimetres of rain referred to in each case in Table 1 shall be modified by the percentage amount shown in Column 2 of Table 2 opposite the size of the drainage area set out opposite thereto in Column 1 of Table 2:

TABLE 1

73 mm of rain in the first 36 hours

6 mm of rain in the 37th hour

4 mm of rain in the 38th hour

6 mm of rain in the 39th hour

13 mm of rain in the 40th hour

17 mm of rain in the 41st hour

13 mm of rain in the 42nd hour

23 mm of rain in the 43rd hour

13 mm of rain in the 44th hour

13 mm of rain in the 45th hour

53 mm of rain in the 46th hour

38 mm of rain in the 47th hour

13 mm of rain in the 48th hour

TABLE 2

Column 1

Column 2

Drainage Area (square kilometres)

Percentage

26 to 45 both inclusive

99.2

46 to 65 both inclusive

98.2

66 to 90 both inclusive

97.1

91 to 115 both inclusive

96.3

116 to 140 both inclusive

95.4

141 to 165 both inclusive

94.8

166 to 195 both inclusive

94.2

196 to 220 both inclusive

93.5

221 to 245 both inclusive

92.7

246 to 270 both inclusive

92.0

271 to 450 both inclusive

89.4

451 to 575 both inclusive

86.7

576 to 700 both inclusive

84.0

701 to 850 both inclusive

82.4

851 to 1000 both inclusive

80.8

1001 to 1200 both inclusive

79.3

1201 to 1500 both inclusive

76.6

1501 to 1700 both inclusive

74.4

1701 to 2000 both inclusive

73.3

2001 to 2200 both inclusive

71.7

2201 to 2500 both inclusive

70.2

2501 to 2700 both inclusive

69.0

2701 to 4500 both inclusive

64.4

4501 to 6000 both inclusive

61.4

6001 to 7000 both inclusive

58.9

7001 to 8000 both inclusive

57.4

“river”, “lake”, “creek”, “stream” or “watercourse” means any river, lake, creek, stream or watercourse under the jurisdiction of the Authority. R.R.O. 1990, Reg. 158, s. 1.

2. The areas described in the Schedules are areas in which, in the opinion of the Authority, the control of flooding or pollution or conservation of land may be affected by the placing or dumping of fill. R.R.O. 1990, Reg. 158, s. 2.

3. Subject to section 4, no person shall,

(a) construct any building or structure or permit any building or structure to be constructed in or on a pond or swamp or in any area susceptible to flooding during a regional storm;

(b) place or dump fill or permit fill to be placed or dumped in the areas described in the Schedules whether such fill is already located in or upon such area, or brought to or on such area from some other place or places;

(c) straighten, change, divert or interfere in any way with the existing channel of a river, creek, stream or watercourse. R.R.O. 1990, Reg. 158, s. 3.

4. Subject to the Ontario Water Resources Act or to any private interest, the Authority may permit, in writing, the construction of any building or structure or the placing or dumping of fill or the straightening, changing, diverting or interfering with the existing channel of a river, creek, stream or watercourse to which section 3 applies if, in the opinion of the Authority, the site of the building or structure or the placing or dumping and the method of construction or placing or dumping or the straightening, changing, diverting or interfering with the existing channel will not affect the control of flooding or pollution or the conservation of land. R.R.O. 1990, Reg. 158, s. 4.

5. No person shall commence to construct any building or structure or dump or place fill or straighten, change, divert or interfere with the existing channel of a river, creek, stream or watercourse in any area to which section 3 applies before permission to do so has been obtained under section 4. R.R.O. 1990, Reg. 158, s. 5.

6. (1) A signed application for permission to construct a building or structure shall be filed with the Authority and shall include four copies of,

(a) a plan of the property showing the proposed location of the building or structure, its elevation and the proposed final grade plan;

(b) a complete description of the type of building or structure to be constructed, including drainage details and the method of construction;

(c) a statement of the dates between which the construction will be carried out; and

(d) a statement of the proposed use of the building or structure following completion of the construction. R.R.O. 1990, Reg. 158, s. 6 (1).

(2) A signed application for permission to place or dump fill shall be filed with the Authority and shall include four copies of,

(a) a plan of the property on which the fill is to be placed, showing the proposed location of filling, the depth to which it is proposed to fill and the proposed final grade of the land when filling is completed;

(b) a complete description of the type of fill proposed to be placed or dumped and the method of placing or dumping the fill;

(c) a statement of the dates between which the placing or dumping will be carried out; and

(d) a statement of the proposed use of the land following completion of placing or dumping. R.R.O. 1990, Reg. 158, s. 6 (2).

(3) A signed application for permission to straighten, change, divert or interfere in any way with the existing channel of a river, lake, creek, stream or watercourse, shall be filed with the Authority and shall include four copies of,

(a) a plan on which shall be shown in plan view and cross-section the details of such straightening, changing, diverting or interfering;

(b) a description of the protective measures to be undertaken and the method to be used to carry out such straightening, changing, diverting or interfering;

(c) a statement of the dates between which the straightening, changing, diverting or interfering will be carried out; and

(d) a statement of the purpose of the proposed work. R.R.O. 1990, Reg. 158, s. 6 (3).

7. The Authority may, at any time, withdraw any permission given under section 4 if the representations contained in the application for permission are not carried out. R.R.O. 1990, Reg. 158, s. 7.

8. The Authority may appoint, from time to time, officers to enforce this Regulation. R.R.O. 1990, Reg. 158, s. 8.

SCHEDULE 1

ETOBICOKE CREEK

That part of the area over which The Metropolitan Toronto and Region Conservation Authority has jurisdiction comprising that part of the watershed of the Etobicoke Creek extending northerly from Lake Ontario, as shown delineated by the line designated as the fill regulation line on maps filed in the office of the Central Region of the Ministry of Natural Resources at Richmond Hill as Nos. M.T.R.1-1 to M.T.R.1-8; M.T.R.1-13 to M.T.R.1-27; M.T.R.1-30 to M.T.R.1-46, all inclusive, dated November, 1976 and M.T.R.1-9 to M.T.R.1-12 and M.T.R.1-28 and M.T.R.1-29, all inclusive, dated April, 1981.

R.R.O. 1990, Reg. 158, Sched. 1.

SCHEDULE 2

MIMICO CREEK

That part of the area over which The Metropolitan Toronto and Region Conservation Authority has jurisdiction comprising that part of the watershed of the Mimico Creek extending northerly from Lake Ontario, as shown delineated by the line designated as the fill regulation line on maps filed in the office of the Central Region of the Ministry of Natural Resources at Richmond Hill as Nos. M.T.R.2-1 to M.T.R.2-18, both inclusive, dated November, 1976 and M.T.R.2-11A and M.T.R.2-11B, dated April, 1981.

R.R.O. 1990, Reg. 158, Sched. 2.

SCHEDULE 3

HUMBER RIVER

That part of the area over which The Metropolitan Toronto and Region Conservation Authority has jurisdiction comprising that part of the watershed of the Humber River extending northerly from Lake Ontario, as shown delineated by the line designated as the fill regulation line on maps filed in the office of the Central Region of the Ministry of Natural Resources at Richmond Hill as Nos. M.T.R.3-1 to M.T.R.3-138, both inclusive, dated April, 1977 and M.T.R.3-119A dated April, 1983.

R.R.O. 1990, Reg. 158, Sched. 3.

SCHEDULE 4

DON RIVER

That part of the area over which The Metropolitan Toronto and Region Conservation Authority has jurisdiction comprising that part of the watershed of the Don River extending northerly from Lake Ontario, as shown delineated by the line designated as the fill regulation line on maps filed in the office of the Central Region of the Ministry of Natural Resources at Richmond Hill as Nos. M.T.R.4-1 to M.T.R.4-24 and M.T.R.4-26 to M.T.R.4-51, both inclusive, dated April, 1977 and M.T.R.4-23A and M.T.R.4-25, both inclusive, dated April, 1981.

R.R.O. 1990, Reg. 158, Sched. 4.

SCHEDULE 5

HIGHLAND CREEK

That part of the area over which The Metropolitan Toronto and Region Conservation Authority has jurisdiction comprising that part of the watershed of the Highland Creek extending northerly from Lake Ontario, as shown delineated by the fill regulation line on maps filed in the office of the Central Region of the Ministry of Natural Resources at Richmond Hill as Nos. M.T.R.5-1 to M.T.R.5-16, both inclusive, dated April, 1977 and M.T.R.5-6A dated April, 1981.

R.R.O. 1990, Reg. 158, Sched. 5.

SCHEDULE 6

ROUGE RIVER

That part of the area over which The Metropolitan Toronto and Region Conservation Authority has jurisdiction comprising that part of the watershed of the Rouge River extending northerly from Lake Ontario, as shown delineated by the fill regulation line on maps filed in the office of the Central Region of the Ministry of Natural Resources at Richmond Hill as Nos. M.T.R.6-1 to M.T.R.6-49, both inclusive, dated April, 1977.

R.R.O. 1990, Reg. 158, Sched. 6.

SCHEDULE 7

PETTICOAT CREEK

That part of the area over which The Metropolitan Toronto and Region Conservation Authority has jurisdiction comprising that part of the watershed of the Petticoat Creek extending northerly from Lake Ontario, as shown delineated by the line designated as the fill regulation line on maps filed in the office of the Central Region of the Ministry of Natural Resources at Richmond Hill as Nos. M.T.R.7-1 to M.T.R.7-4, both inclusive, dated April, 1977.

R.R.O. 1990, Reg. 158, Sched. 7.

SCHEDULE 8

DUFFIN CREEK

That part of the area over which The Metropolitan Toronto and Region Conservation Authority has jurisdiction comprising that part of the watershed of the Duffin Creek extending northerly from Lake Ontario, as shown delineated by the line designated as the fill regulation line on maps filed in the office of the Central Region of the Ministry of Natural Resources at Richmond Hill as Nos. M.T.R.8-1 to M.T.R.8-45, both inclusive, dated April, 1977.

R.R.O. 1990, Reg. 158, Sched. 8.

SCHEDULE 9

CARRUTHER’S CREEK

That part of the area over which The Metropolitan Toronto and Region Conservation Authority has jurisdiction comprising that part of the watershed of the Carruther’s Creek extending northerly from Lake Ontario, as shown delineated by the line designated as the fill regulation line on maps filed in the office of the Central Region of the Ministry of Natural Resources at Richmond Hill as Nos. M.T.R.9-1 to M.T.R.9-4, both inclusive, dated April, 1977 and M.T.R.9-5 to M.T.R.9-9, both inclusive, dated November, 1976.

R.R.O. 1990, Reg. 158, Sched. 9.

SCHEDULE 10

WATERFRONT

That part of the area over which The Metropolitan Toronto and Region Conservation Authority has jurisdiction comprising that part of the watershed of the Waterfront extending northerly from Lake Ontario, as shown delineated by the line designated as the fill regulation line on maps filed in the office of the Central Region of the Ministry of Natural Resources at Richmond Hill as Nos. M.T.R.10-1 to M.T.R.10-29, both inclusive, dated November, 1980.

R.R.O. 1990, Reg. 158, Sched. 10.