COMMUNITY SERVICES & ENVIRONMENT COMMITTEE
	TO:	Mayor and Members of Council
	FROM:	Paul Ingham, General Manager, Operations
	PREPARED BY:	Dereje Tafesse, CET, Roads Technical Co-ordinator
	DATE OF MEETING:	2004-Mar-8
	SUBJECT:	Spring and Year-Round Load Restrictions for the Town of Markham’s Road Network

RECOMMENDATION:

THAT the report titled ‘Spring and year round load restrictions for the Town of Markham’s road network’ be received;

AND THAT the gross weight of commercial vehicles be restricted to 5 tonnes per axle on all public highways under the jurisdiction of the Town of Markham, from March 1, 2004 to April 30, 2004, according to the attached by-law “Appendix A ”;

AND THAT should adverse spring thaw conditions be encountered due to a harsh winter, at the discretion of the Director of Operations and Asset Management, the load restrictions be extended up to May 31, 2004 (up to four weeks);

AND THAT the gross vehicle weight of commercial vehicles be restricted to 5 tonnes per axle for the hard surfaced Town roads listed in Appendix ‘B’, from March 1, 2004 to February 28, 2005, according to the attached by-law “Appendix B”;

AND THAT according to the Highway Traffic Act Sec. 122(4) the restrictions would exempt vehicles operated by or on behalf of the municipality and school busses;

AND THAT the Director of Operations and Asset Management be authorized to grant exemptions to the By-law to permit heavy vehicular loads, at his discretion.

PURPOSE:

The purpose of this report is to prevent premature failure to the Town’s road surface and to reduce the high cost of road repair and rehabilitation as a result of damages that occur from heavy commercial vehicle activities. Under the proposed by-laws, trucks over 5 tonnes per axle will be restricted on public highways and hard surfaced rural Town roads.

BACKGROUND:

Under section 122(7) of the Highway Traffic Act, the municipal corporation having jurisdiction over a highway may, by by-law, designate the date on which a reduced load period shall start or end and the highway or portion thereof to which the designation applies. Therefore, the Council of the Town of Markham is granted authority under these sections to restrict heavy load vehicular traffic on its public highways to protect the structural components of its road network.

OPTIONS/DISCUSSION:

The Operations Department will post load limit restrictions to limit loads to 5 tonnes per axle on all Town roads, with the exception of those listed in Appendix ‘A’, for the spring thaw period from March 1^st, 2004 through to April 30^th, 2004. Should the Town encounter extreme cold temperatures that effectively slow the spring thaw, the load limit restrictions will be extended for up to an additional four weeks, or from April 30^th , 2004 to May 31^st, 2004. The roads with posted load limit restrictions do not have any potential to be major truck haulage routes.

In addition, the Operations Department will continue to impose year-round load restrictions on all hard surfaced rural roads, under the jurisdiction of the Town of Markham. Exceptions include vehicles operated by or on behalf of the municipality, where the vehicles are engaged in highway maintenance, including the carriage and application of abrasives or chemicals to the highway, vehicles used for the transportation of fire apparatus, transportation of waste, public utility emergency vehicles, and school busses as stated in Sec. 122(4) of the Highway Traffic Act.

There has been a significant increase in the volume of heavy commercial vehicles, which utilize sections of the Town’s rural road network as truck routes. The Town’s surface treatment program provides interim improved driving surfaces on sections of gravel roads that meet the Ministry of Transportation’s guidelines for roads with traffic volumes that exceed 500 vehicles per day. Heavy commercial vehicles are infiltrating and damaging the infrastructure of these roads. The proposed year-round load restriction will discourage operators from utilizing these roads and thereby reduce the high cost of road repairs. Access along these roads will continue to be available for commuters and local residents. The year-round by-law restriction will apply only for the Town rural roads that have a potential for becoming heavy truck haulage routes. For businesses located on these roads, annual overweight permits may be issued by the Town on a no-fee basis to address their needs.

A Town of Markham by-law is required under the Highway Traffic Act before any of the weight restriction regulations can be enforced. This will protect the integrity of the Town’s road infrastructure and extends the designed life expectancy of the pavement.

FINANCIAL CONSIDERATIONS:

No financial implications are to be considered in this report.

BUSINESS UNITS CONSULTED AND AFFECTED:

The Operations Department have reviewed this report with the By-Law Division of the Corporate Services Commission and they concur with the content.

ATTACHMENTS:

Appendix ‘A’ - List of streets that will not require load restrictions

Appendix ‘B’ - List of roads to have year-round load restrictions

Paul Ingham General Manager, Operations

Peter Loukes, P.Eng. Director of Operations and Asset Management

Jim Sales

Commissioner of Community and Fire Services

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