Snow Removal Bylaw in Oshawa, and the Deadline Nobody Reads

The document is called the Winter Access By-law, number 92-2009, and the sentence everybody argues about is clause 3.1. It says that every owner of a lot shall, no later than midnight of the first day after the fall of snow or any other precipitation which freezes has ended, clear away and completely remove the snow and ice, including windrows, from any sidewalk on any highway in front of the lot.

Four separate things are hiding inside that clause.

• The duty is on the owner. Not on whoever happens to live there, which is the next section of this article.
• The words are clear away and completely remove. Not clear a path, not make passable. Clarington puts the same requirement in plainer language and adds the detail that settles the argument: to the full width, including between snowfalls and when drifting fills it back in.
• Windrows are named in the same sentence as the sidewalk. The ridge the plow leaves across the foot of the driveway is not a separate grievance that the City forgot to mention. It is inside the duty, in the same line.
• The trigger is any precipitation which freezes. Freezing rain starts the clock exactly the same way snow does, and Ajax says so in as many words on its own page, that the twenty four hours runs from the snowfall or from the ice forming.

The City of Oshawa snow clearing page carries the same duties in a shorter form. In winter the City itself maintains more than five hundred kilometres of primary roads, seven hundred and sixty five kilometres of residential roads and one hundred and sixty kilometres of sidewalk. The sidewalks on that list are the ones beside City owned property, the ones in the Central Business Improvement Area, the walkways and trails, the municipal parking lots, and the sidewalks of households registered on its assistance program. A sidewalk across the front of an ordinary house on an ordinary street is not on it, and clause 3.1 is why.

Four of the five municipalities Northline serves give you twenty four hours from the end of the accumulation, and Oshawa gives you until midnight of the day after. Those sound like the same rule and they are not. One is a stopwatch and the other is a calendar.

Here is the whole set, read off each municipality's own page on September 20, 2026 rather than off anybody's summary of it.

• Oshawa. Midnight of the first day after the precipitation ends, under Winter Access By-law 92-2009.
• Whitby, which includes Brooklin. Twenty four hours after a snowfall, under the Clean Community By-law. The Town says plainly that failing to comply may result in the Town clearing the snow and charging you for the service.
• Ajax. Twenty four hours after a snowfall or after ice forms, and the Town states that the charges sit in its User Fees By-law and are applied automatically to your property taxes.
• Pickering. Twenty four hours after the accumulation, under Ice and Snow Clearing By-law 6650/06. Pickering is the only one of the five that spells out frontage, flankage and rear.
• Clarington, which covers Bowmanville, Courtice and Newcastle. Twenty four hours, full width, plus the corner links, on its sidewalk snow removal page.

The practical difference shows up on exactly the storm you would expect. A great deal of Durham snow arrives overnight and burns itself out through the early morning. A storm that stops at six on a Monday morning gives an Ajax homeowner until six on Tuesday morning and gives an Oshawa homeowner until midnight on Tuesday night. That is seventeen extra hours on the same kind of street in the same region, for no reason other than which side of a municipal boundary the house sits on.

The same rule runs the other way and this is the half nobody notices. A storm that finishes at eleven on a Sunday night gives the Oshawa homeowner twenty five hours, which is tighter than the Ajax homeowner gets on any storm at all. The Oshawa clock is not more generous. It is less predictable, and a rule you cannot predict is a rule you plan badly for.

The single most common way to break one of these by-laws is to do the work and still not satisfy it. A shovel is about forty five centimetres wide. A residential sidewalk in Durham is usually about a metre and a half. A neat path down the middle looks like a cleared sidewalk from a front window and is roughly a third of one.

Four words in the published rules decide this and they are worth collecting in one place, because no single municipality states all four.

• Full width. Clarington states it directly, that residents must clear the sidewalks of snow to their full width. Oshawa's clause says completely remove, which arrives at the same place by a different road.
• Flankage. The side sidewalk on a corner lot. Every municipality here includes it, usually with a phrase like in front of and alongside, and it roughly doubles the work on a corner property for no extra frontage.
• Rear. Pickering is the one that names it, on its own winter sidewalk map, which reads frontage, flankage and rear. A through lot with a sidewalk behind it carries three sides.
• Corner links. Clarington names these as well, and they are the pieces easiest to miss: the short ramps that run from the sidewalk into the intersection. They are also the exact squares of concrete a wheelchair has to cross.

Two more conditions sit on top of the width. Clarington says the duty runs between snowfalls and when drifting occurs, which means one clearing does not discharge it if the wind fills the sidewalk back in that afternoon. And every by-law here names ice as well as snow, with Clarington adding that it is the property owner's responsibility to use safety salt or sand on ice and slippery surfaces if necessary.

That last one is the trap on a January thaw. A sidewalk that was cleared properly on Tuesday and then glazed over on Thursday night is not a cleared sidewalk on Friday morning, and clearing is not the same job as treating.

The by-law does not set a deadline for the winter. It sets one for every snowfall, and in this region that is about twelve of them. We take that figure from the Environment and Climate Change Canada record for the Oshawa water pollution control plant station, climate identifier 6155878, across eighteen complete winters from 1995 and 1996 through 2018 and 2019.

At a three centimetre threshold, which is the depth at which our own residential route rolls, the average is 11.4 days a winter and the median is twelve. The mildest of those eighteen winters produced four and the worst produced twenty four.

That number is what changes how the by-law feels. One obligation to clear a sidewalk is a chore. Twelve of them, arriving unannounced, several overnight, one of them on the Tuesday you are in Ottawa, is a standing commitment that has to be arranged in advance rather than handled as it comes. The spread is the honest part: four in a mild winter and twenty four in a bad one is a factor of six, and nobody knows in October which winter is arriving.

It is also why we refuse to argue about price on the number of storms. A membership is not twelve clears. It is a price that does not move when the weather does, and at four clears or at twenty four the member pays the same.

The outside material here is municipal, a provincial statute, a provincial regulation or a federal climate record. Not one figure came from another lawn care, landscaping or snow removal company. Seven things were looked for on September 20, 2026 and not found.

• The full text of the Oshawa Winter Access By-law. The document would not render as readable text, so clause 3.1 is quoted from the wording Oshawa's own search index publishes and everything else about that by-law comes from the City page rather than the instrument.
• The set fine amount under that by-law. The City page says a fine plus any costs and names no figure. We do not publish a dollar amount we did not read.
• A published sidewalk width for a residential street in Durham. The one and a half metres used above is a working figure from our own route. The one metre in the regulation is a floor for the municipality, not a description of the concrete.
• Any enforcement count. No Durham municipality publishes how many sidewalk charges it issues in a season, so every statement above is about what the by-law permits rather than how often it is used.
• How Oshawa's sidewalk kilometres reconcile across its own documents. The snow clearing page says one hundred and sixty kilometres and a 2020 committee report says one hundred and twenty three. Both may be right for their own date and we could not find the figure in between.
• A University of Guelph or provincial ministry source on winter sidewalk maintenance. Nothing relevant surfaced, so every provincial fact above comes from ontario.ca directly.
• Brooklin, Courtice and Newcastle as separate rule sets. They are not separate. Brooklin follows Whitby, Courtice and Newcastle follow Clarington, and we have said so rather than inventing three more rows.

Andrew owns the business and takes the by-law deadline on himself the moment a member signs. Owner operated across seven Durham towns, no office in between, fully insured and an HST registrant. Six winters of snow clearing are his personal record rather than the company's trading history, and the company is new enough that the distinction matters.

This article was built under two rules. The first is the one every article here is built under: no fact may come from another lawn care, landscaping, property maintenance or snow removal company, anywhere, even where that company happens to be right. Municipalities, statutes, regulations and federal climate records only, with every by-law read on the municipality's own site rather than on a summary of it. The second rule is newer and it is why this page is shorter than it started. Anything this site had already published properly on another page was cut out and linked to instead, and the section above names all three of them. A page that repeats its own site is competing with itself.