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Industrial Wastewater Canada sizes and supplies oil water separators for plants in Winnipeg, Manitoba. Local demand is driven by food & beverage processing, agribusiness, transportation equipment, metals, discharging under Winnipeg's sewer-use rules toward Red River. Quote requests with flow rate and effluent type get a sized proposal.

Every vehicle wash bay, machine shop, fuel depot and refinery in Canada faces the same line item in its sewer-use bylaw: oil and grease, typically capped somewhere between 15 and 100 mg/L depending on the municipality. An oil water separator is the standard way to meet that cap. It exploits the density difference between oil and water: flow slows inside the vessel, droplets rise and coalesce into a surface layer that gets skimmed, and cleaned water leaves from below.
The choice that matters is between the two main designs. A gravity API separator is a long rectangular basin sized to Stokes' law, built to let droplets of roughly 150 microns and larger rise out. It is robust, tolerant of solids and easy to maintain, which is why refineries still standardize on it. A coalescing-plate separator adds inclined plate packs or oleophilic media that intercept far smaller droplets, down to about 20 to 60 microns, so it reaches better effluent quality in a fraction of the footprint. Our coalescing configurations hold effluent under 10 ppm oil and grease in free-oil service, and many sites pair an API basin with a coalescing polishing stage.
We quote both, in above-grade and below-grade tanks, with API 421 compliant configurations where the specification calls for it. Options include oil-stop valves that close automatically when the oil layer reaches capacity, high-level alarms, and sludge baffles for streams that carry grit. What a separator will not do is remove chemically emulsified or dissolved oil; if your stream carries surfactants from a wash process, we will tell you plainly that you need chemical treatment or flotation ahead of the separator, because selling you a tank that cannot meet your limit helps neither of us.
Sizing depends on flow rate, droplet size distribution and oil type, which is why the search term oil water separator, at 480 searches a month in Canada, so often ends in a mis-sized purchase from a catalogue. Send us your flow, a recent lab analysis or a description of the process, and your discharge destination. We return a sized configuration, budget price and delivery timeline, reviewed by a process engineer before it reaches you, for any site in Canada. Installation support and commissioning are quoted per project, and replacement plate packs and media remain available for the life of the vessel. Below-grade installations ship with traffic-rated covers where the separator sits in a drive lane, and we keep skimmer parts and alarm components on the shelf so a maintenance call does not become a compliance gap.
Winnipeg's food industry is the engine of its wastewater market. Hog processing, cereal milling, beverage plants and agribusiness operations across the city of 749,600 send some of the strongest municipal-sewer effluent in Canada toward treatment plants on the Red River, and Sewer By-law 92/2010 bills them for it. Above everything sits the Lake Winnipeg nutrient problem: the province's phosphorus and nitrogen reduction targets flow down into ever-tighter expectations on industrial dischargers upstream. Winnipeg Sewer By-law 92/2010; major hog and food processing effluent market (nutrient limits under Lake Winnipeg targets). That is the regulatory backdrop for oil Water Separators in Winnipeg: equipment gets sized against the local limits on the route to Red River, not against a national average.
Location
Winnipeg, Manitoba
Population 750K
Receiving Water
Red River
Pricing
Sized & quoted per project
Lake Winnipeg's nutrient targets reach all the way into Winnipeg's food plants: industrial wastewater design here starts with phosphorus, not just BOD surcharge math. In Winnipeg, the plants asking about oil Water Separators are mostly in food & beverage processing, agribusiness, transportation equipment and metals, and each of those sectors puts a different load on a treatment train. Winnipeg Sewer By-law 92/2010; major hog and food processing effluent market (nutrient limits under Lake Winnipeg targets). Direct discharge toward Red River instead requires a licence under Manitoba's Environment Act. Winnipeg is big enough that the sewer utility samples industrial connections routinely, so an out-of-spec effluent gets noticed within a billing cycle. Projects in Winnipeg tend to be one-of-a-kind rather than repeat configurations, which is exactly the case where sizing from measured effluent data matters most.
Everything you need to know about our services.
Yes. Industrial Wastewater Canada sizes and supplies oil Water Separators for plants across Winnipeg and the surrounding region. Most local demand comes from food & beverage processing, agribusiness, transportation equipment, metals. Send a quote request with your flow rate and effluent type and a sized proposal follows.
Winnipeg Sewer By-law 92/2010; major hog and food processing effluent market (nutrient limits under Lake Winnipeg targets). Nutrients decide the design here Elsewhere a food plant pretreats to cut a BOD surcharge. In Winnipeg the design conversation moves quickly to phosphorus, because the city's own licence pressure gets passed along. Plants discharging to the municipal sewer answer to that regime; anything released directly toward Red River needs a licence under Manitoba's Environment Act. We size equipment against whichever limit governs your outfall.
From your numbers, not from the city's. We start with measured flow and effluent characterization, then check the result against Winnipeg's local limits. A processor in a city of 750K with food & beverage processing as the dominant sector rarely has the same loading profile as its neighbours, so treatability data drives the selection.
There is no list price; every system is sized and quoted per project. The economics are local, though. A hog processor running 4,000 mg/L BOD and high phosphorus needs more than a DAF: chemical dosing, sludge handling that survives a −35 °C cold snap, and room to add biological nutrient removal later. We size Winnipeg systems with that second phase in mind, because here the regulations only move in one direction. Payback in Winnipeg is usually calculated against those surcharge and compliance costs, and the quote spells that comparison out.
Flow, contaminants, discharge limit. An engineer replies with a sized treatment train and a quote — no obligation.