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Oil & Gas / Produced Water in Calgary, Alberta
Industrial Wastewater Canada sizes and supplies oil & gas / produced water for plants in Calgary, Alberta. Local demand is driven by oil & gas services, food processing, chemicals, logistics, discharging under Calgary's sewer-use rules toward Bow River. Quote requests with flow rate and effluent type get a sized proposal.
Oil and water separate on their own, given time. The entire discipline of oil and gas wastewater treatment exists because nobody in the industry has that time, and because the last few percent of oil refuses to leave without help. Free oil rises and skims easily. Dispersed droplets need coalescing plates or gas flotation. Emulsified oil, stabilized by production chemicals and shear from pumps, needs chemistry to break before any mechanical device can touch it. Knowing which fraction dominates your stream decides the equipment, which is why we ask for an oil-in-water analysis before we quote anything.
Applications across the value chain
The applications span the value chain. Upstream, produced water from Alberta and Saskatchewan wells carries oil, solids and dissolved salts, and is treated for reinjection, disposal, or reuse in waterfloods, where oil carryover fouls injection formations. Midstream terminals and truck washouts generate slop oil and tank bottoms. Downstream, refineries run API separators as the first line, followed by dissolved gas or air flotation ahead of biological treatment. Gas plants add their own stream: amine and glycol wastes that behave nothing like produced water and should never be mixed with it.
Separators built to API 421
Our equipment for this sector includes API oil water separator packages built to the API 421 gravity-separation design method, corrugated and inclined plate coalescing separators for tighter footprints, induced and dissolved gas flotation units, skimmer systems, and coalescing filter vessels for final polishing where discharge or reinjection specs demand single-digit oil concentrations. For remote batteries and early-production facilities the package arrives skid-mounted and winterized.
Limits differ by regulator
Alberta Energy Regulator directives, Saskatchewan disposal rules and federal offshore regulations each define oil-in-water limits differently, so we design against your specific approval rather than a generic number.
Where your water goes next
Send us the analysis, the flow range and the destination of the water, whether that is disposal well, waterflood or surface discharge. The proposal that comes back will name the separation stages, the expected outlet quality at each, and the turndown behaviour, because oilfield flows never stay at design point for long. A practical note on solids: produced sand and fines shorten the life of every separation stage, so where the well history shows sand production we put hydrocyclones or filtration ahead of the separator rather than letting the API vessel become a settling basin.
Calgary sits at the junction of two wastewater markets. Inside city limits, well over a million people and a growing base of food processors, chemical blenders and logistics operators discharge under Wastewater Bylaw 14M2012, with the Bow River as the receiving water. Outside the city, the surrounding basin runs on produced water and work-camp utilities, a market with no municipal sewer at all. City of Calgary Wastewater Bylaw 14M2012; large produced-water and camp wastewater market in surrounding basin. That is the regulatory backdrop for oil & Gas / Produced Water in Calgary: equipment gets sized against the local limits on the route to Bow River, not against a national average.
Location
Calgary, Alberta
Population 1,307K
Receiving Water
Bow River
Pricing
Sized & quoted per project
What's Included in Calgary
Sizing against Calgary's sewer-use and surcharge regime (city of Calgary Wastewater Bylaw 14M2012; large produced-water and camp wastewater market in surrounding basin)
Support for direct-discharge projects requiring an approval under Alberta's Environmental Protection and Enhancement Act
Effluent characterization matched to Calgary's dominant dischargers: oil & gas services, food processing, chemicals, logistics
Discharge route review for systems releasing toward Bow River
Oil & Gas / Produced Water on the ground in Calgary
Calgary plants answer to Bylaw 14M2012 and a trout river with no assimilative capacity to spare, while an hour away the produced-water market needs wastewater treatment skids that run unattended at −30 °C. In Calgary, the plants asking about oil & Gas / Produced Water are mostly in oil & gas services, food processing, chemicals and logistics, and each of those sectors puts a different load on a treatment train. City of Calgary Wastewater Bylaw 14M2012; large produced-water and camp wastewater market in surrounding basin. Direct discharge toward Bow River instead requires an approval under Alberta's Environmental Protection and Enhancement Act. A metro of Calgary's size runs enough industrial flow that the municipal plant polices its intake closely, and surcharge invoices arrive on schedule. We quote oil & Gas / Produced Water in Calgary often, and the sizing conversation usually starts from a surcharge bill or a compliance letter rather than from a catalogue.
FAQ
Frequently Asked Questions
Everything you need to know about our services.
Do you supply oil & Gas / Produced Water in Calgary?
Yes. Industrial Wastewater Canada sizes and supplies oil & Gas / Produced Water for plants across Calgary and the surrounding region. Most local demand comes from oil & gas services, food processing, chemicals, logistics. Send a quote request with your flow rate and effluent type and a sized proposal follows.
What discharge rules apply to industrial wastewater in Calgary?
City of Calgary Wastewater Bylaw 14M2012; large produced-water and camp wastewater market in surrounding basin. Bow River limits meet oilfield volumes The Bow is a cold, clear trout river with little assimilative capacity to spare, so the city keeps its bylaw limits tight and its sampling frequent. Meanwhile an oil and gas service company an hour away may need to treat 500 m³/day of produced water to reuse or disposal standards with nothing but a skid and a generator. Plants discharging to the municipal sewer answer to that regime; anything released directly toward Bow River needs an approval under Alberta's Environmental Protection and Enhancement Act. We size equipment against whichever limit governs your outfall.
How is oil & Gas / Produced Water sized for a plant in Calgary?
From your numbers, not from the city's. We start with measured flow and effluent characterization, then check the result against Calgary's local limits. A processor in a city of 1,307K with oil & gas services as the dominant sector rarely has the same loading profile as its neighbours, so treatability data drives the selection.
What does oil & Gas / Produced Water cost in Calgary?
There is no list price; every system is sized and quoted per project. The economics are local, though. We design for both ends: sewer-compliance pretreatment for plants inside Calgary, and self-contained packaged systems for camps and well sites where winter operation at −30 °C is a design requirement, not an edge case. Payback in Calgary is usually calculated against those surcharge and compliance costs, and the quote spells that comparison out.
Send the flow rate. Get the system.
Flow, contaminants, discharge limit. An engineer replies with a sized treatment train and a quote — no obligation.
In this city
Equipment available here.
Industrial Wastewater Treatment Systems→Oil Water Separators→Dissolved Air Flotation (DAF) Systems→Membrane Bioreactor (MBR) Systems→MBBR Systems (Moving Bed Biofilm Reactors)→Lamella Clarifiers→Sludge Dewatering Screw Presses→Dewatering Centrifuges→Industrial Reverse Osmosis Systems→Wastewater Evaporators & ZLD Systems→Belt Filter Presses→Coalescing Filters→Industrial Bag & Cartridge Filtration→Food & Beverage Processing→Dairy Processing→Breweries & Distilleries→Meat & Poultry Processing→Pulp & Paper→Pharmaceutical & Biotech→Textile & Dyeing→Mining & Mineral Processing→Oil & Gas / Produced Water→Metal Finishing & Plating→Chemical Manufacturing→Power, Boilers & Cooling Towers→
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