Sarnia is a city in
Lambton County
Lambton County is a county in Southwestern Ontario, Canada. It is bordered on the north by Lake Huron, which is drained by the St. Clair River, the county's western border and part of the Canada-United States border. To the south is Lake Saint Cla ...
,
Ontario
Ontario is the southernmost Provinces and territories of Canada, province of Canada. Located in Central Canada, Ontario is the Population of Canada by province and territory, country's most populous province. As of the 2021 Canadian census, it ...
, Canada. It had a
2021 population of 72,047,
and is the largest city on
Lake Huron
Lake Huron ( ) is one of the five Great Lakes of North America. It is shared on the north and east by the Canadian province of Ontario and on the south and west by the U.S. state of Michigan. The name of the lake is derived from early French ex ...
. Sarnia is located on the eastern bank of the junction between the Upper and Lower
Great Lakes
The Great Lakes, also called the Great Lakes of North America, are a series of large interconnected freshwater lakes spanning the Canada–United States border. The five lakes are Lake Superior, Superior, Lake Michigan, Michigan, Lake Huron, H ...
, where Lake Huron flows into the
St. Clair River
The St. Clair River is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map accessed November 7, 2011 river in central North America which flows from Lake Huron into Lake St. Clair, forming part ...
in the
Southwestern Ontario
Southwestern Ontario (census population 2,796,367 in 2021) is a secondary region of Southern Ontario in the Provinces and territories of Canada, Canadian province of Ontario. It occupies most of the Ontario Peninsula, bounded by Lake Huron (includ ...
region, which forms the
Canada–United States border
The international border between Canada and the United States is the longest in the world by total length. The boundary (including boundaries in the Great Lakes, Atlantic, and Pacific coasts) is long. The land border has two sections: Canada' ...
, directly across from
Port Huron, Michigan
Port Huron is a city in and seat of government of St. Clair County, Michigan, United States. The population was 28,983 at the 2020 census. The city is bordered on the west by Port Huron Township, but the two are administered autonomously.
Po ...
.
The site's natural harbour first attracted the French explorer
La Salle. He named the site "The Rapids" on 23 August 1679, when he had horses and men pull his 45-ton barque ''Le Griffon'' north against the nearly four-knot current of the St. Clair River.
This was the first time that a vessel other than a canoe or other oar-powered vessel had sailed into Lake Huron, and La Salle's voyage was germinal in the development of commercial shipping on the Great Lakes. Located in the natural harbour, the Sarnia port remains an important centre for
lake freighter
Lake freighters, or lakers, are bulk carriers operating on the Great Lakes of North America. These vessels are traditionally called boats, although classified as ships. Freighters typically have a long, narrow hull, a raised pilothouse, and the ...
s and oceangoing ships carrying cargoes of grain and petroleum products. The natural port and the salt caverns that exist in the surrounding areas, together with the oil discovered in nearby
Oil Springs in 1858, led to the dramatic growth of the petroleum industry in this area. Because Oil Springs was
the first place in Canada and North America to drill commercially for oil, the knowledge that was acquired there resulted in oil drillers from Sarnia travelling the world teaching other enterprises and nations how to drill for oil.
The complex of refining and
chemical companies is called "
Chemical Valley" and located south of downtown Sarnia. In 2011 the city had the highest level of
particulates
Particulate matter (PM) or particulates are microscopic particles of solid or liquid matter suspension (chemistry), suspended in the atmosphere of Earth, air. An ''aerosol'' is a mixture of particulates and air, as opposed to the particulate ...
air pollution
Air pollution is the presence of substances in the Atmosphere of Earth, air that are harmful to humans, other living beings or the environment. Pollutants can be Gas, gases like Ground-level ozone, ozone or nitrogen oxides or small particles li ...
of any Canadian city, but it has since dropped to rank 30th in this hazard. About 60 percent of the particulate matter comes from industries and polluters in the neighbouring United States.
Lake Huron is cooler than the air in summer and warmer than the air in winter; therefore, it moderates Sarnia's
humid continental climate
A humid continental climate is a climatic region defined by Russo-German climatologist Wladimir Köppen in 1900, typified by four distinct seasons and large seasonal temperature differences, with warm to hot (and often humid) summers, and cold ...
, making temperature extremes of hot and cold less evident.
In the winter, Sarnia occasionally experiences
lake-effect snow
Lake-effect snow is produced during cooler atmospheric conditions when a cold air mass moves across long expanses of warmer lake water. The lower layer of air, heated by the lake water, picks up water vapor from the lake and rises through colde ...
from Arctic air blowing across the warmer waters of Lake Huron and condensing to form
snow squalls over land.
History
Name
The word "Sarnia" is
Latin
Latin ( or ) is a classical language belonging to the Italic languages, Italic branch of the Indo-European languages. Latin was originally spoken by the Latins (Italic tribe), Latins in Latium (now known as Lazio), the lower Tiber area aroun ...
for
Guernsey
Guernsey ( ; Guernésiais: ''Guernési''; ) is the second-largest island in the Channel Islands, located west of the Cotentin Peninsula, Normandy. It is the largest island in the Bailiwick of Guernsey, which includes five other inhabited isl ...
, a British
Channel Island. In 1829
Sir John Colborne, a former governor of Guernsey, was appointed Lieutenant Governor of Upper Canada.
In this capacity, he visited two small settlements in 1835 that had been laid out on the shores of Lake Huron. One of these, named "The Rapids", consisted then of 44 taxpayers, nine frame houses, four log houses, two brick dwellings, two taverns and three stores.
The villagers wanted to change its name but were unable to agree on an alternative. The English settlers favoured the name "Buenos Aires", and the ethnic Scottish favoured "New Glasgow".
Sir John Colborne suggested Port Sarnia. On 4 January 1836, the name was formally adopted by a vote of 26 to 16, and Colborne also named the nearby village Moore after British military hero Sir John Moore.
Sarnia adopted the nickname "The Imperial City" on 7 May 1914 because of the visit of Canada's
Governor General
Governor-general (plural governors-general), or governor general (plural governors general), is the title of an official, most prominently associated with the British Empire. In the context of the governors-general and former British colonies, ...
,
the Duke of Connaught, and his daughter
Princess Patricia.
Early history
Ethnic French colonists, who came from
Detroit
Detroit ( , ) is the List of municipalities in Michigan, most populous city in the U.S. state of Michigan. It is situated on the bank of the Detroit River across from Windsor, Ontario. It had a population of 639,111 at the 2020 United State ...
, were the first European colonizers of what became Sarnia in about 1807–1810; their role is marked by a historic plaque installed by the Ontario Heritage Society. They were fur traders with the Huron and
Three Fires Confederacy. At this time, the French Jesuits also established a mission near the Huron village on the river's east bank. Later, the men established farms, attracted other settlers, and stimulated growth in the area.
The township was surveyed in 1829, and in the early 1830s, a wave of Scottish immigrants settled in the area. They became dominant as English speakers and, for decades, claimed to have founded the city.
Port Sarnia expanded throughout the 19th century; on 19 June 1856, Parliament passed ''An Act to Incorporate the Town of Sarnia,'' and the name Port Sarnia was officially changed to Sarnia, effective 1 January 1857. The Act mentioned 1,000 inhabitants in three wards. The important lumber industry was based on the wealth of virgin timber in the area, at a time of development around the Great Lakes. Lumber was especially in demand in the booming US cities of
Chicago
Chicago is the List of municipalities in Illinois, most populous city in the U.S. state of Illinois and in the Midwestern United States. With a population of 2,746,388, as of the 2020 United States census, 2020 census, it is the List of Unite ...
and
Detroit
Detroit ( , ) is the List of municipalities in Michigan, most populous city in the U.S. state of Michigan. It is situated on the bank of the Detroit River across from Windsor, Ontario. It had a population of 639,111 at the 2020 United State ...
.
The discovery of oil in nearby Oil Springs in 1858 by
James Miller Williams, and the arrival of the
Great Western Railway
The Great Western Railway (GWR) was a History of rail transport in Great Britain, British railway company that linked London with the southwest, west and West Midlands (region), West Midlands of England and most of Wales. It was founded in 1833, ...
in 1858 and the
Grand Trunk Railway
The Grand Trunk Railway (; ) was a Rail transport, railway system that operated in the Provinces and territories of Canada, Canadian provinces of Quebec and Ontario and in the List of states and territories of the United States, American sta ...
in 1859, all stimulated Sarnia's growth. The rail lines were later linked directly to the United States by the opening of the
St. Clair Tunnel under the St. Clair River at Sarnia in 1890 by the Grand Trunk Railway. This was the first railroad tunnel ever constructed under a river. The tunnel was an engineering marvel in its day, achieved through the development of original techniques for excavating in a compressed air environment.
In 1860 the Prince of Wales met the Chief of the Ojibways of Garden River, with 75 indigenous leaders, at Sarnia and gave them 1860 Queen Victoria Peace medals with the Prince of Wales logo engraved on the obverse.
20th century to present
Canada Steamship Lines
Canada Steamship Lines (CSL) is a shipping company with headquarters in Montreal, Quebec, Canada. The business has been operating for well over a century and a half.
Beginnings
CSL had humble beginnings in Canada East in 1845, operating river ...
formed in 1913 from many previous companies that plied the waters of the St. Clair River. One of these companies was Northwest Transportation Company of Sarnia, founded in 1870. By 20 April 1914, when Parliament passed ''An Act to Incorporate the City of Sarnia'', the population had grown to 10,985 in six wards. Sarnia officially became a city as of 7 May 1914.

Sarnia's grain elevator, which in the early 21st century is the 15th-largest operating in Canada, was built in 1927 after the dredging of Sarnia Harbour to allow access to larger ships. Two years later, grain shipments had become an important part of Sarnia's economy.
The grain elevator rises above the harbour, and next to it is the slip for the numerous bulk carriers and other ships that are part of the contemporary shipping industry. They include vessels from all over the world. The waterway between Detroit and Sarnia is one of the world's busiest, as indicated by the average of of shipping that annually travelled the river going in both directions during the period 1993–2002. Lake freighters and oceangoing ships, which are known as "salties", pass up and down the river at the rate of about one every seven minutes during the shipping season.
The
Paul M. Tellier Tunnel, which was named after
the retired president of CN in 2004, was bored and began operation in 1995. It accommodates
double-stacked rail cars and is located next to the original tunnel, which has been sealed.
A petroleum industry was established in the Sarnia area in 1858, and in 1942,
Polymer Corporation manufactured synthetic rubber there during
World War II
World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ...
, enhancing Sarnia's notability as a petrochemical centre. During the
Cold War
The Cold War was a period of global Geopolitics, geopolitical rivalry between the United States (US) and the Soviet Union (USSR) and their respective allies, the capitalist Western Bloc and communist Eastern Bloc, which lasted from 1947 unt ...
, the United States Government included Sarnia on its list of possible targets for a Soviet nuclear strike because of its petrochemical industry.
On 1 January 1991, Sarnia and the neighbouring town of Clearwater (formerly Sarnia Township) were amalgamated as the new city of Sarnia-Clearwater. The amalgamation was initially slated to include the village of
Point Edward, although that village's residents resisted. They were eventually permitted to remain independent of the city. On 1 January 1992, the city reverted to the name Sarnia.
Sarnia's population continued to grow from 1961 to 1991, with a 1991 population of 74,376. In 2001, the population had declined by approximately 3,000. Since 2001, Sarnia's population has been growing slowly, with a 2011 population count of 72,366.
An April 2010 report "Sarnia-Lambton's Labour Market" states: "Large petrochemical companies are the community's main economic drivers. Over the recent past, several plants have shut down,[sic] and of those still in operation, increased automation and outsourcing has led to significantly fewer workers."
These shutdowns and the resulting loss of jobs, and therefore of population as workers search for employment elsewhere, will contribute to a general decline as forecast by an August 2011 study. It projects a 17% decline in population over the next twenty-five years. The Monteith-Brown study cited outlines a plan for restructuring the city based on hybrid zoning areas, which will bring work opportunities closer to the neighbourhoods where people live. The City of Sarnia and Lambton County are also implementing an economic development plan with an emphasis on bio-industries and renewable energy.
In 2020, Sarnia began to experience a "soaring murder rate".
Sarnia had one homicide from 2016 to 2019 and eight homicides from 2020 to 2022. The ''Toronto Sun'' reported that the increased murder rate was drug-related, with local youth unable to find opportunities for themselves in the city.
Geography
Sarnia is located on the eastern shore of Lake Huron at its extreme southern point, where it flows into the St. Clair River. Most of the surrounding area is flat, and the elevation ranges from above sea level. The soil mainly comprises clay. Despite this high percentage of clay, the soil is remarkably rich for cultivation.
Neighbourhoods
Wiltshire Park, Woodland, Oak Acres, Wees Beach, Oakwood Corners, Woodrow Shores, and Blackwell are part of the North End of Sarnia, which begins immediately north of
Ontario Highway 402
King's Highway 402, commonly referred to as Highway 402 and historically as the Blue Water Bridge Approach, is a 400-series highways, 400-series highway in the Provinces and territories of Canada, Canadian province of Ontario that connects the Bl ...
and terminates at the shore of Lake Huron. Blackwell, Bright's Grove, and the western part of Huron Heights are in the northeast part along the shores of Lake Huron. Coronation Park, Fourth Line Heritage Park, College Park, Lucasville, Bunyan, Froomfield, The Tree Streets, Mitton Village, and Sherwood Village are some of the neighbourhoods south of the highway.
The village of Blue Water was built to house workers and their families in Chemical Valley during the construction of Polymer Corporation; at one point, it had nearly 3,000 residents. In 1961, all the residents were relocated, mostly to the North End, to make way for the expansion of the chemical industry. The village was demolished, and all that remains is a historical marker at the corner of Vidal Street and Huron Boulevard. This neighbourhood was largely forgotten until historian Lorraine Williams wrote two books about it. She was instrumental in gaining approval for the historical plaque.
Climate
Sarnia has a humid continental climate (
Köppen climate classification
The Köppen climate classification divides Earth climates into five main climate groups, with each group being divided based on patterns of seasonal precipitation and temperature. The five main groups are ''A'' (tropical), ''B'' (arid), ''C'' (te ...
''Dfb''), verging on the hot summer subtype ''Dfa''. Winters are cold with a few short-lasting
Arctic air masses that dip far enough south and bring with them daily high temperatures below .
Sarnia, while not quite located in the southwestern Ontario snowbelt, sometimes receives large quantities of
lake-effect snow
Lake-effect snow is produced during cooler atmospheric conditions when a cold air mass moves across long expanses of warmer lake water. The lower layer of air, heated by the lake water, picks up water vapor from the lake and rises through colde ...
. Sarnia averages of snow per year, while London, inland and to the east, averages .
The moderating effect of Lake Huron which Sarnia has a long shoreline on its north side, and to a lesser extent other nearby
Great Lakes
The Great Lakes, also called the Great Lakes of North America, are a series of large interconnected freshwater lakes spanning the Canada–United States border. The five lakes are Lake Superior, Superior, Lake Michigan, Michigan, Lake Huron, H ...
ensure seasonal lag similar to other lakeside locations over much of Southern Ontario. This gives Sarnia a noticeably milder period following Summer and delaying onset of the first frost in the Fall. Conversely, cooler average daytime temperatures tend to prevail for longer after winter breaks, through the late Spring and early Summer as compared to further inland.
Daily lows of less than occur an average of 29 days a year, and less than , only average two days a year.
Summers are warm with typically humid conditions.
Humidex
The humidex (short for humidity index) is an index number used by Canadian meteorologists to describe how hot the weather feels to the average person, by combining the effect of heat and humidity. The term ''humidex'' was coined in 1965. The humid ...
readings and
Dew Point
The dew point is the temperature the air needs to be cooled to (at constant pressure) in order to produce a relative humidity of 100%. This temperature depends on the pressure and water content of the air. When the air at a temperature above the ...
s can be very high at times from late May to late September. Sarnia has the second greatest number of high humidex days at or above (with 23.16 days on average per year) and humidex days at or above (with 61.20 days on average per year) in Canada, ranking after
Windsor, Ontario
Windsor ( ) is a city in southwestern Ontario, Canada. It is situated on the south bank of the Detroit River directly across from the U.S city of Detroit, Detroit, Michigan. Geographically located within but administratively independent of Esse ...
.
Thunderstorm
A thunderstorm, also known as an electrical storm or a lightning storm, is a storm characterized by the presence of lightning and its acoustics, acoustic effect on the Earth's atmosphere, known as thunder. Relatively weak thunderstorm ...
s are frequent and can occasionally become severe from April to September. Destructive weather is very rare in the area but has occurred, such as the
tornado event of 1953.
Demographics
In the
2021 Census of Population conducted by
Statistics Canada
Statistics Canada (StatCan; ), formed in 1971, is the agency of the Government of Canada commissioned with producing statistics to help better understand Canada, its population, resources, economy, society, and culture. It is headquartered in ...
, Sarnia had a population of living in of its total private dwellings, a change of from its 2016 population of . With a land area of , it had a population density of in 2021.
As of the 2021 Census, Sarnia was 86.2% White, 8.3% visible minorities, and 5.5% Indigenous. The largest visible minority groups in the city are
South Asians (2.7%),
Black Canadians
Black Canadians () are Canadians of full or partial Afro-Caribbean or sub-Saharan African descent.
Black Canadian settlement and immigration patterns can be categorized into two distinct groups. The majority of Black Canadians are descendants ...
(1.6%), and
Latin Americans
Latin Americans (; ) are the citizens of Latin American countries (or people with cultural, ancestral or national origins in Latin America).
Latin American countries and their diasporas are multi-ethnic and multi-racial. Latin Americans are ...
(0.9%). In 2021, 87.5% of Sarnians called English their mother tongue, 2.2% listed French, and 3.4% said another language was their mother tongue. 1.1% listed both English and a non-official language as their mother tongue.
The
median
The median of a set of numbers is the value separating the higher half from the lower half of a Sample (statistics), data sample, a statistical population, population, or a probability distribution. For a data set, it may be thought of as the “ ...
age in Sarnia is 46.0 as of 2021, which is older than the Canadian median of 41.6, indicative of Sarnia's aging population.
In 2021, 56.8% of residents were
Christian
A Christian () is a person who follows or adheres to Christianity, a Monotheism, monotheistic Abrahamic religion based on the life and teachings of Jesus in Christianity, Jesus Christ. Christians form the largest religious community in the wo ...
, down from 69.5% in 2011. 25.2% of the population was
Catholic
The Catholic Church (), also known as the Roman Catholic Church, is the List of Christian denominations by number of members, largest Christian church, with 1.27 to 1.41 billion baptized Catholics Catholic Church by country, worldwid ...
, 21.1% were
Protestant
Protestantism is a branch of Christianity that emphasizes Justification (theology), justification of sinners Sola fide, through faith alone, the teaching that Salvation in Christianity, salvation comes by unmerited Grace in Christianity, divin ...
, and 6.6% were Christians of unspecified denomination. All other Christian denominations/Christian-related traditions comprised 3.9% of the population. 39.5% of residents were nonreligious or secular, up from 27.9% in 2011. All other religions (or spiritual beliefs) comprised 3.6% of residents. The largest non-Christian religions were
Islam
Islam is an Abrahamic religions, Abrahamic monotheistic religion based on the Quran, and the teachings of Muhammad. Adherents of Islam are called Muslims, who are estimated to number Islam by country, 2 billion worldwide and are the world ...
(1.2%) and
Hinduism
Hinduism () is an Hypernymy and hyponymy, umbrella term for a range of Indian religions, Indian List of religions and spiritual traditions#Indian religions, religious and spiritual traditions (Sampradaya, ''sampradaya''s) that are unified ...
(1.1%).
The median income for all persons 15 years old or older in Sarnia in 2015 was $33,833, while the median family income was $86,654, in line with the averages for Ontario as a whole, at $33,539 and $91,089, respectively. In 2021, the median price of a house in Sarnia was $430,000, compared to the $887,290 of Ontario as a whole.
Economy

In its March 2011 Labour Market Report, the Sarnia-Lambton Workforce Development Board states that: "Even though employment in both the petrochemical and agricultural industries has declined significantly in recent years, these two industries remain central drivers of the Sarnia Lambton economy."
When World War II threatened
tropical
The tropics are the regions of Earth surrounding the equator, where the sun may shine directly overhead. This contrasts with the temperate or polar regions of Earth, where the Sun can never be directly overhead. This is because of Earth's ax ...
sources of natural
latex
Latex is an emulsion (stable dispersion) of polymer microparticles in water. Latices are found in nature, but synthetic latices are common as well.
In nature, latex is found as a wikt:milky, milky fluid, which is present in 10% of all floweri ...
for
rubber
Rubber, also called India rubber, latex, Amazonian rubber, ''caucho'', or ''caoutchouc'', as initially produced, consists of polymers of the organic compound isoprene, with minor impurities of other organic compounds.
Types of polyisoprene ...
, Sarnia was selected as the site to spearhead the development of synthetic petroleum-based rubbers for
war materials. Polymer Corporation was built by
Dow Chemical
The Dow Chemical Company is an American multinational corporation headquartered in Midland, Michigan, United States. The company was among the three largest chemical producers in the world in 2021. It is the operating subsidiary of Dow Inc., ...
at the request of the Government of Canada. Large pipelines bring
Alberta
Alberta is a Provinces and territories of Canada, province in Canada. It is a part of Western Canada and is one of the three Canadian Prairies, prairie provinces. Alberta is bordered by British Columbia to its west, Saskatchewan to its east, t ...
oil to Sarnia, where
oil refining
An oil refinery or petroleum refinery is an industrial processes, industrial process Factory, plant where petroleum (crude oil) is transformed and refining, refined into products such as gasoline (petrol), diesel fuel, Bitumen, asphalt base, ...
and petrochemical production have become mainstays of the city's economy.
Shell Canada
Shell Canada Limited () is the principal Canadian subsidiary of British energy major Shell plc and one of Canada's largest integrated oil companies. Exploration and production of oil, natural gas and sulphur is a major part of its business, as ...
,
Imperial Oil
Imperial Oil Limited () is a Canadian petroleum company. It is Canada's second-largest integrated oil company. It is majority-owned by American oil company ExxonMobil, with a 69.6% ownership stake in the company. It is a producer of crude oil, ...
, and
Suncor Energy
Suncor Energy Inc. () is a Canada, Canadian integrated energy company based in Calgary, Alberta. It specializes in production of synthetic crude from oil sands. In the 2020 Forbes Global 2000, Suncor Energy was ranked as the 48th-largest public ...
(
Sunoco
Sunoco LP is an American master limited partnership organized under Delaware General Corporation Law, Delaware state law and headquartered in Dallas, Texas. Dating back to 1886, the company has transformed from a vertically integrated energy ...
) operate refineries in Sarnia. Large salt beds found under the city became a source of
chlorine
Chlorine is a chemical element; it has Symbol (chemistry), symbol Cl and atomic number 17. The second-lightest of the halogens, it appears between fluorine and bromine in the periodic table and its properties are mostly intermediate between ...
and other significant ingredients which contributed to the success of Chemical Valley. Chemical companies operating in Sarnia include
NOVA Chemicals,
Bayer
Bayer AG (English: , commonly pronounced ; ) is a German multinational pharmaceutical and biotechnology company and is one of the largest pharmaceutical companies and biomedical companies in the world. Headquartered in Leverkusen, Bayer' ...
(
Lanxess and H.C. Starck),
Cabot Corporation
Cabot Corporation is an American specialty chemicals and performance materials company headquartered in Boston, Massachusetts. The company operates in over 20 countries with 36 manufacturing plants, eight research and development facilities and ...
, and
Ethyl Corporation
Ethyl Corporation is a fuel additive company headquartered in Richmond, Virginia, in the United States. The company is a distributor of fuel additives. Among other products, Ethyl Corporation distributes tetraethyl lead, an additive used to make ...
.
Dow Chemical ceased operations at its Sarnia site in 2009, with the plants after that decommissioned and the land sold to neighbouring
TransAlta Energy Corporation. TransAlta produces power and steam for industry, and is the largest natural gas co-generation plant in Canada. It has created the Bluewater Energy Park on the former Dow site. Dow returned to Sarnia in 2019, when it took ownership of a former Dupont production site on Albert Street in Corunna that modifies polyethylene and polypropylene.
Lanxess produces more than of
butyl rubber
Butyl rubber, sometimes just called butyl, is a synthetic rubber, a copolymer of isobutylene with isoprene. The abbreviation IIR stands for isobutylene isoprene rubber. Polyisobutylene, also known as "PIB" or polyisobutene, (C4H8)n, is the homop ...
annually at its Sarnia location and is the sole producer of regulatory-approved, food-grade butyl rubber, used in the manufacture of
chewing gum
Chewing gum is a soft, cohesive substance designed to be chewed without being swallowed. Modern chewing gum is composed of gum base, sweeteners, softeners/plasticizers, flavors, colors, and, typically, a hard or powdered polyol coating. Its tex ...
. Within the boundaries of its Sarnia plant Lanxess has also created the Bio-industrial Park Sarnia.
Chemical Valley and the surrounding area are home to 62 facilities and refineries. These industrial complexes are the heart of Sarnia's infrastructure and economy. They directly employ nearly 8,000 and contribute to almost 45,000 additional jobs in the area. In 1971, the Canadian government deemed this area so important to the economic development of the country that it printed an image of a Sarnia Oil Refinery on the reverse of the
Canadian $10 note. The huge industrial area is the cause of significant air and water pollution. The Canada Wide Daily Standard for airborne particulate matter and ozone pollution, regulation PM2.5, is 30 micrograms per cubic metre. Forty-five percent of this particulate air pollution in Sarnia comes from Chemical Valley, and the rest drifts over the St. Clair River from the neighbouring United States in the form of what is known as "Transboundary Air Pollution".
Sarnia is the location of
Enbridge
Enbridge Inc. is a multinational pipeline transport, pipeline and energy company headquartered in Calgary, Alberta, Canada. Enbridge owns and operates pipelines throughout Canada and the United States, transporting crude oil, natural gas, and n ...
's
Sarnia Photovoltaic Power Plant. The facility underwent a full commercial operation in December 2009, with 20
MW of power. , the plant was the largest
photovoltaic
Photovoltaics (PV) is the conversion of light into electricity using semiconducting materials that exhibit the photovoltaic effect, a phenomenon studied in physics, photochemistry, and electrochemistry. The photovoltaic effect is commercially ...
(PV)
solar power
Solar power, also known as solar electricity, is the conversion of energy from sunlight into electricity, either directly using photovoltaics (PV) or indirectly using concentrated solar power. Solar panels use the photovoltaic effect to c ...
generation facility in the world, putting out 97 MW.
The Western University Research Park, Sarnia-Lambton Campus was established in 2003 by the
University of Western Ontario
The University of Western Ontario (UWO; branded as Western University) is a Public university, public research university in London, Ontario, Canada. The main campus is located on of land, surrounded by residential neighbourhoods and the Thame ...
as a joint initiative with the County of Lambton and the City of Sarnia. The park is also the location of the Bioindustrial Innovation Centre, Canada's centre for the commercialization of industrial biotechnology.
In 2015,
BioAmber opened a $141 million plant that manufactures of
succinic acid
Succinic acid () is a dicarboxylic acid with the chemical formula (CH2)2(CO2H)2. In living organisms, succinic acid takes the form of an anion, succinate, which has multiple biological roles as a metabolic intermediate being converted into fum ...
per year, a chemical used to make plastics, lubricants, paint, cosmetics, food additives, and other products. BioAmber plans to construct a second site and may build it in Sarnia. Solutions4CO2 is developing a demonstration facility at Bluewater Energy Park. This company captures waste gas/water streams to process into value-added co-products, pharmaceutical drugs, and biofuels. PlantForm Corporation, a Canadian biotech startup company producing ultra-low-cost therapeutic antibody drugs, opened an office at the Western University Research Park in 2011. At the same Park, from the summer of 2012 to the summer of 2016, KmX Corporation operated a pilot plant to produce membranes that filter wastewater from industrial processes. KmX production in Sarnia has since moved to Ottawa and Edmonton.
Retail and hospitality
Sarnia has one large mall,
Lambton Mall, with 72 stores. The mall, along with several smaller shopping centers, stores, and hotels, is the primary shopping area.
Arts and culture
Music, theatre, and arts
The
International Symphony Orchestra plays at the Imperial Theatre for an annual season lasting from September to April. In addition to symphonic concerts, the Imperial Theatre offers year-round dramatic productions; Former
Max Webster frontman
Kim Mitchell has returned to his hometown on occasion to play a concert, including his visit in 2008 for Sarnia's popular Ribfest. In this competition, local amateur chefs share their recipes for barbecued ribs and compete against each other. Canadian composer and music educator
Raymond Murray Schafer was born in Sarnia and developed his radical
schizophonia techniques there.
The Sarnia Bayfest (which was preceded by the "Festival by the Bay") was an annual concert festival that featured big-name
rock
Rock most often refers to:
* Rock (geology), a naturally occurring solid aggregate of minerals or mineraloids
* Rock music, a genre of popular music
Rock or Rocks may also refer to:
Places United Kingdom
* Rock, Caerphilly, a location in Wale ...
and
country
A country is a distinct part of the world, such as a state, nation, or other political entity. When referring to a specific polity, the term "country" may refer to a sovereign state, state with limited recognition, constituent country, ...
bands. Musicians and groups such as
Aerosmith
Aerosmith is an American Rock music, rock band formed in Boston in 1970. The group consists of lead vocalist Steven Tyler, bassist Tom Hamilton (musician), Tom Hamilton, drummer Joey Kramer, and guitarists Joe Perry (musician), Joe Perry and B ...
,
KISS
A kiss is the touching or pressing of one's lips against another person, animal or object. Cultural connotations of kissing vary widely; depending on the culture and context, a kiss can express sentiments of love, passion, romance, sex ...
,
Keith Urban
Keith Lionel Urban ( né Urbahn; 26 October 1967) is an Australian and American country singer, songwriter and guitarist. Recognised with four Grammy Awards, he has also received 15 Academy of Country Music Awards, including the Jim Reeves Int ...
,
Jon Bon Jovi
John Francis Bongiovi Jr. (born March 2, 1962), known professionally as Jon Bon Jovi, is an American singer, songwriter, guitarist, and actor. He is best known as the founder and Lead vocalist, frontman of the rock band Bon Jovi, which was fo ...
and
Rascal Flatts
Rascal Flatts is an American Country music, country music band formed in 1999 in Nashville, Tennessee. The band consists of Gary LeVox (lead vocals), Jay DeMarcus (bass guitar, background vocals), and Joe Don Rooney (lead guitar, background voc ...
have played at the event. Financial problems caused the event's cancellation in 2013. In the summer of 2017, a new festival called Bluewater Borderfest enjoyed a successful inaugural event.
Besides the single museum in Sarnia proper, six other local museums document Sarnia's history, including its legacy as the home of the North American oil industry. Gallery Lambton offers 12 annual art exhibitions. In 2012 the Judith and Norman Alex Art Gallery opened. It is an international Category A art gallery, featuring exhibitions of Canadian art history, including paintings from the
Group of Seven
The Group of Seven (G7) is an Intergovernmentalism, intergovernmental political and economic forum consisting of Canada, France, Germany, Italy, Japan, the United Kingdom and the United States; additionally, the European Union (EU) is a "non- ...
.
In 2015, the
South Western International Film Festival was launched at the city's Imperial Theatre.
During the Christmas season, the city of Sarnia presents the annual "Celebration of Lights" in Centennial Park. The event was created in 1984 by Wills Rawana and a committee funded by the retail chain
Hudson's Bay, and the national telecommunications company
Telus. From modest beginnings, the event has garnered numerous awards as it has grown, including second place in the 2002 Canadian Government's Canada WinterLights competition. The celebration was incorporated in its national prizewinning year and is now run by a voluntary Board of Directors.
Attractions
There are more than 100 parks in Sarnia,
the largest being Canatara Park, which covers more than along the shore of Lake Huron.
Canatara is an
Ojibwe
The Ojibwe (; Ojibwe writing systems#Ojibwe syllabics, syll.: ᐅᒋᐺ; plural: ''Ojibweg'' ᐅᒋᐺᒃ) are an Anishinaabe people whose homeland (''Ojibwewaki'' ᐅᒋᐺᐘᑭ) covers much of the Great Lakes region and the Great Plains, n ...
word that means ''Blue Water''. The park was opened in 1933. Within the park is Lake Chipican, a haven for many different species of birds on their migration routes.
Most years, birdwatchers recognize around 150 species. The park also maintains a Children's Animal Farm as part of Sarnia's commitment to wildlife. The annual "Christmas on the Farm" weekend event held at the Farm in early December is a popular community event enjoyed by families.
Canatara Park is one of the first parks in southern Ontario to feature an outdoor fitness equipment installation.
The largest recreational park in Sarnia is Germain Park, which incorporates five baseball diamonds, four soccer fields, an outdoor pool, and the Community Gardens.
As a memorial to Canadian aviators who died in World War II, one of the remaining
Canadair Sabre
The Canadair Sabre is a Jet aircraft, jet fighter aircraft built by Canadair under licence from North American Aviation. A variant of the North American F-86 Sabre, it was produced until 1958 and used primarily by the Royal Canadian Air Force ...
s in Canada is on display in the park.
Centennial Park was opened on 1 July
Dominion Day holiday in 1967 as part of Canada's centenary celebrations. The City of Sarnia decided in 2013 to close much of Centennial Park, after the discovery of toxic levels of lead and asbestos in the soil.
After years of remediation, the park was reopened in 2017.
Howard Watson Trail is a former railway line that passes through a combination of urban and rural areas. This linear park is managed by a volunteer committee and spans through wooded areas and alongside ponds. Benches are available along the path as well as washroom facilities. The path is open year-round: bicycling, running, and dog walking are popular activities in the summer. Snowshoeing and cross-country skiing can be enjoyed on snowy days. Access to Lake Huron is available at Blackwell Side Road.
Sarnia connects to the Great Lakes
Waterfront Trail
The Great Lakes Waterfront Trail is a signed route of roads and trails in Ontario, Canada, running between Sault Ste. Marie, Ontario, Sault Ste. Marie and the Quebec border following the Great Lakes and St. Lawrence River. The trail connects ov ...
, which stretches over along the Canadian shores of Lake Ontario, Lake Erie, Lake St. Clair, Lake Huron and the Niagara, Detroit, and St. Lawrence rivers. The Great Lakes Waterfront Trail connects 114 communities and hundreds of parks and natural areas, including wetlands, forests, and beaches.
Sarnia has one museum within its city limits, known as "Stones 'N Bones", which houses over 6,000 exhibits. The collection includes rocks, artifacts, fossils, and bones from around the world.
The former Discovery House Museum has been converted into a
hospice
Hospice care is a type of health care that focuses on the palliation of a terminally ill patient's pain and symptoms and attending to their emotional and spiritual needs at the end of life. Hospice care prioritizes comfort and quality of life b ...
. This historic house, built between 1869 and 1875, is recognized as a testament to
Victorian Era construction.
The city's sandy freshwater beaches are a popular tourist attraction, while the sheltered harbour houses marinas for recreational
sailing
Sailing employs the wind—acting on sails, wingsails or kites—to propel a craft on the surface of the ''water'' (sailing ship, sailboat, raft, Windsurfing, windsurfer, or Kitesurfing, kitesurfer), on ''ice'' (iceboat) or on ''land'' (Land sa ...
. Since 1925, the
Mackinac race from Sarnia/Port Huron to
Mackinac Island
Mackinac Island ( , ; ; ; ) is an island and resort area, covering in land area, in the U.S. state of Michigan. The name of the island in Odawa is Michilimackinac and "Mitchimakinak" in Ojibwemowin, meaning "Great Turtle". It is located in ...
at the north end of the lake has been the highlight of the sailing season, drawing more than 3,000 sailors each year.
Sarnia's fresh-cut potato fries are another popular tourist attraction. Thousands of visitors visit the chip trucks parked under the Blue Water Bridge annually. In 2012, during construction along the waterfront, Sarnia officials created a special detour to enable visitors to reach the chip trucks. Realizing the popularity of Sarnia's chip trucks, the Ontario Medical Association includes them in a campaign to have fries and other junk food labelled for being dangerous in the same manner as cigarettes.
Sports
Sarnia is home to the
Sarnia Sting, a junior ice hockey team in the
Ontario Hockey League
The Ontario Hockey League (OHL; ) is one of the three major junior ice hockey leagues which constitute the Canadian Hockey League, alongside the Western Hockey League and the Quebec Maritimes Junior Hockey League. The league is for players ag ...
.
Dino Ciccarelli
Dino Ciccarelli ( , born February 8, 1960) is a Canadian former professional ice hockey player who played 19 seasons in the National Hockey League from 1980 to 1999, primarily with the Minnesota North Stars, but also notably with the Detroit Red ...
, a former
NHL
The National Hockey League (NHL; , ''LNH'') is a professional ice hockey league in North America composed of 32 teams25 in the United States and 7 in Canada. The NHL is one of the major professional sports leagues in the United States and Cana ...
player, was a part owner of the team. Former Sting player
Steven Stamkos was selected first overall in the
2008 NHL Entry Draft by the
Tampa Bay Lightning
The Tampa Bay Lightning (colloquially known as the Bolts) are a professional ice hockey team based in Tampa, Florida. The Lightning compete in the National Hockey League (NHL) as a member of the Atlantic Division (NHL), Atlantic Division in the ...
, and was followed by
Nail Yakupov in
2012
2012 was designated as:
*International Year of Cooperatives
*International Year of Sustainable Energy for All
Events January
*January 4 – The Cicada 3301 internet hunt begins.
* January 12 – Peaceful protests begin in the R ...
. Sarnia is also home to the
Sarnia Legionnaires ice hockey team, which plays in the
Greater Ontario Junior Hockey League. The team is the successor to the
Sarnia Legionnaires (1954–1970), who won five Western Jr. 'B' championships and four
Sutherland Cups during 16 seasons in the
Ontario Hockey Association
The Ontario Hockey Association (OHA) is the governing body for the majority of junior and senior level ice hockey teams in the province of Ontario. Founded in 1890, the OHA is sanctioned by the Ontario Hockey Federation along with the Northern ...
.
Sarnia has a successful tradition in
Canadian football
Canadian football, or simply football, is a Sports in Canada, sport in Canada in which two teams of 12 players each compete on a field long and wide, attempting to advance a Ball (gridiron football), pointed oval-shaped ball into the opposi ...
. As members of the
Ontario Rugby Football Union
The Ontario Rugby Football Union (ORFU) was an early amateur Canadian football league comprising teams in the Canadian province of Ontario. The ORFU was founded on Saturday, January 6, 1883, and in 1903 it became the first major competition to ado ...
, the local team
Sarnia Imperials twice won the
Grey Cup
The Grey Cup () is both the championship game of the Canadian Football League (CFL) and the trophy awarded to the victorious team playing in the namesake championship of professional Canadian football. The game is contested between the winners ...
in 1934 and 1936. The modern
Sarnia Imperials are a semi-professional team playing in the Northern Football Conference.
Mike Ceresia is a Sarnia native. He won four IRF World Racquetball Championships and multiple silver medals between 1988 and 2002.
The Sarnia-born world champion curler
Steve Bice played as alternate for the
Glenn Howard rink in the
2007 Tim Hortons Brier and
2007 Ford World Men's Curling Championship, winning both times.
Government
Sarnia City Council consists of nine elected members: the Mayor, four city members, and four county members. The Mayor and all Council members are elected to four-year terms. The four Lambton County Council members serve both County and City Council.
The current mayor,
Mike Bradley, has held the position since December 1988 and is currently the second longest-serving mayor in the province of
Ontario
Ontario is the southernmost Provinces and territories of Canada, province of Canada. Located in Central Canada, Ontario is the Population of Canada by province and territory, country's most populous province. As of the 2021 Canadian census, it ...
behind
Milton's
Gord Krantz. Past mayors of the city have included
Andy Brandt
Andrew S. Brandt (June 11, 1938 – December 22, 2023) was a Canadian politician and public administrator who served in a number of roles in the province of Ontario. He served in the Legislative Assembly of Ontario as a Progressive Conservative ...
,
Marceil Saddy,
Paul Blundy, and
Thomas George Johnston.
At the
provincial level, Sarnia is located within the
Sarnia—Lambton provincial electoral district, represented in 2013 by
Bob Bailey, a member of the
Progressive Conservative Party of Ontario
The Progressive Conservative Party of Ontario (PC; ), often shortened to the Ontario PC Party, or simply the PCs, colloquially known as the Tories, is a Centre-right politics, centre-right political party in Ontario, Canada.
During its uninterr ...
. At the federal level, Sarnia is located within the
Sarnia—Lambton federal electoral district, which in 2019 is represented by Conservative
Marilyn Gladu.
Over the past 50 years, Sarnia's voters have been moderate. The party affiliation of its Members of Parliament, both provincial and federal, has swung back and forth largely between the Liberal and Progressive Conservative parties (a
New Democrat
New Democrats may refer to:
* New Democratic Party, a social democratic party in Canada
* New Democrats (United States), the ideological centrist faction of the Democratic Party
** New Democrat Coalition, the related caucus in the United States H ...
was elected in their
1990 provincial wave).
Infrastructure
Transportation
The Blue Water Bridge links Sarnia and its neighbouring village of Point Edward to the city of Port Huron in the United States. It spans the St. Clair River, which connects Lake Huron to
Lake St. Clair
Lake St. Clair () is a freshwater lake that lies between the Canadian province of Ontario and the U.S. state of Michigan. It was named in 1679 by French Catholic explorers after Saint Clare of Assisi, on whose feast day they first saw the lake. ...
. The bridge's original three-lane span opened in 1938, was twinned on 22 July 1997, making the bridge the fourth-busiest border crossing in Ontario.
The Blue Water Bridge border crossing makes use of both the
NEXUS
NEXUS is a joint Canada Border Services Agency and U.S. Customs and Border Protection-operated Trusted Traveler and expedited border control program designed for pre-approved, low-risk travelers. Members of the program can avoid waits at border ...
and the
Free and Secure Trade
The Free and Secure Trade (FAST) program is a joint United States-Canadian program between the Canada Border Services Agency and the U.S. Customs and Border Protection. The FAST initiative offers pre-authorized importers, carriers and drivers expe ...
(FAST) program. Linking
Highway 402 with the American
Interstate 94
Interstate 94 (I-94) is an east–west Interstate Highway connecting the Great Lakes and northern Great Plains regions of the United States. Its western terminus is just east of Billings, Montana, at a junction with I-90; its eastern ter ...
(I-94) and
I-69
Interstate 69 (I-69) is an Interstate Highway in the United States currently consisting of eight unconnected segments. The longest segment runs from Evansville, Indiana, northeast to the Canada–United States border, Canadian border in Po ...
, the bridge forms part of the
NAFTA Superhighway. It is one of the most important gateways on the north–south truck routes.
Public transportation within the City of Sarnia, including conventional bus transit, transportation of people with disabilities, transportation support for major events, and charter services, is provided by
Sarnia Transit. From the city's local
Sarnia Chris Hadfield Airport,
Jazz Aviation operated services to and from
Toronto Pearson International Airport
Toronto Pearson International Airport is an international airport located in Mississauga, Ontario, Canada. It is the main airport serving Toronto, its metropolitan area, and the surrounding region known as the Golden Horseshoe. Pearson is the ...
on behalf of
Air Canada Express. For rail travel, Sarnia is one of the two western
termini, along with Windsor, of the
Via Rail
Via Rail Canada Inc. (), operating as Via Rail or Via (stylized as VIA Rail), is a Canadian Crown corporation that operates intercity passenger rail service in Canada.
As of December 2023, Via Rail operates 406 trains per week across eight ...
Quebec City – Windsor Corridor. It has service departing
Sarnia station in the morning and returning in the evening.
Health care
Sarnia is served by Bluewater Health, a hospital with 188 acute care beds, 70 complex continuing care beds and 27 rehabilitation beds. The hospital opened in 2010, following the amalgamation of several smaller facilities and the destruction of the old hospital on Mitton Street.
Education

The
Lambton Kent District School Board
The Lambton Kent District School Board (known as English-language Public District School Board No. 10 prior to 1999) is the school board responsible for public education in Lambton County and Chatham-Kent, Ontario, Canada. Lambton and Kent Coun ...
is responsible for the 13 elementary and three secondary public schools (Northern Collegiate Institute and Vocational School, Alexander MacKenzie Secondary School, and Great Lakes Secondary School) located within Sarnia's boundaries.
The
St. Clair Catholic District School Board is responsible for the city's seven elementary and only secondary Catholic,
St. Patrick's. In 2014, St. Patrick's and St. Christopher's merged under the St. Patrick's name on St. Christopher's North Sarnia site.
The ''
Conseil scolaire catholique Providence'' (CSC Providence) represents the two French Catholic schools in the city, Saint-François-Xavier and Saint-Thomas-d'Aquin. In comparison, the ''
Conseil scolaire Viamonde'' operates two French public schools, the elementary École Les Rapides and the secondary École Secondaire Franco-Jeunesse. There are also two independent Christian elementary schools in Sarnia—Sarnia Christian School and Temple Christian Academy.
Lambton College, which offers two and three-year programs and diplomas, is one of Ontario's 21 colleges of applied arts and technology. It has a full-time enrolment of 3,500 and a part-time enrolment of about 8,000. It is the city's only post-secondary school.
Media
Four radio stations originate from Sarnia, although other stations rebroadcast their signal there, notably
CKTI-FM (103.3 FM), a First Nations produced station from
Kettle Point, and
CBEG-FM (90.3 FM) and
CBEF-3-FM (98.3 FM), simulcasts of
CBC Radio One
CBC Radio One is the English-language news and information radio network of the publicly owned Canadian Broadcasting Corporation. It is commercial-free and offers local and national programming. It is available on AM and FM to 98 percent o ...
(English) and
Ici Radio-Canada Première
Ici Radio-Canada Première (formerly Première Chaîne) is a Canadian French-language radio network, the news and information service of the Canadian Broadcasting Corporation (known as Société Radio-Canada in French), the public broadcaster of ...
(French), respectively, from
Windsor, Ontario
Windsor ( ) is a city in southwestern Ontario, Canada. It is situated on the south bank of the Detroit River directly across from the U.S city of Detroit, Detroit, Michigan. Geographically located within but administratively independent of Esse ...
.
*
CHOK
CHOK (1070 kHz, "CHOK 103.9 FM & 1070 AM") is a Canadian commercial radio station, licensed to Sarnia, Ontario, Canada, and owned by Blackburn Radio. The station broadcasts a country music format with local all-news radio, talk radio and s ...
, (1070 AM),
country
A country is a distinct part of the world, such as a state, nation, or other political entity. When referring to a specific polity, the term "country" may refer to a sovereign state, state with limited recognition, constituent country, ...
/
news
News is information about current events. This may be provided through many different Media (communication), media: word of mouth, printing, Mail, postal systems, broadcasting, Telecommunications, electronic communication, or through the te ...
/
sports
Sport is a physical activity or game, often competitive and organized, that maintains or improves physical ability and skills. Sport may provide enjoyment to participants and entertainment to spectators. The number of participants in ...
*
CFGX-FM
CFGX-FM is a Canadian radio station, which broadcasts at 99.9 FM broadcasting, FM in Sarnia, Ontario. The station broadcasts an adult top 40 format with the brand name ''The Fox'' and slogan ''Today's Best Music''.
CFGX-FM can be heard in the ea ...
The Fox, (99.9 FM)
adult contemporary
Adult contemporary music (AC) is a form of radio-played popular music, ranging from 1960s vocal and 1970s soft rock music to predominantly ballad-heavy music of the 1980s to the present day, with varying degrees of easy listening, pop, soul ...
*CHOK-1-FM, (103.9 FM) (rebroadcaster of CHOK AM)
*
CHKS-FM
CHKS-FM is a Canadian radio station, which broadcasts at 106.3 FM broadcasting, FM in Sarnia, Ontario. The station broadcasts a classic hits format with the brand name ''Cool 106.3''. In addition to Sarnia, it also serves Port Huron, Michigan.
C ...
, (106.3 FM)
Classic hits
The city's main daily newspaper is the ''
Sarnia Observer
The ''Observer'' has been serving Sarnia-Lambton, Ontario, Canada since 1853 and publishes five times per week, Tuesday through Saturday. The offices of the ''Observer'' are in Sarnia. The paper is printed in London, Ontario, on presses owned b ...
'', owned by
Postmedia
Postmedia Network Canada Corp. (also known as Postmedia Network, Postmedia News or Postmedia) is an American-owned Canadian-based media conglomerate consisting of the publishing properties of the former Canwest, with primary operations in Engl ...
, which purchased
Sun Media
Sun Media Corporation was the owner of several tabloid and broadsheet newspapers in Canada and the 49% owner of the now defunct Sun News Network. It was a subsidiary of Quebecor Media.
On October 6, 2014, Quebecor Media announced the sale of ...
in 2014 for $316 million. The community publications ''Sarnia This Week'', ''Lambton County Smart Shopper'' and ''Business Trends'' are owned by Bowes Publishing. The monthly business-oriented newspaper ''First Monday'' is owned by Huron Web Printing and Graphics. Lambton Shield Publishing has been in operation since November 2010 and runs an on-line only news website, lambtonshield.com, delivering local news and services to the Sarnia-Lambton area. There are two magazines currently published in Sarnia, ''Business Trends'' and ''Report on Industry''. ''Business Trends'' is distributed through City Hall, while "Report on Industry" is sent to executives in surrounding businesses. ''Report on Industry'' articles are available online.
Notable people
See also
*
Environmental impact of the chemical industry in Sarnia
Sarnia's "Chemical Valley" and the surrounding area are home to 62 chemical facilities and Refinery, refineries. A 2007 Ecojustice Canada report showed that industrial facilities located within 25km of Sarnia, Ontario emitted more than 131,000 to ...
Notes
References
External links
*
{{Authority control
Cities in Ontario
Populated places on Lake Huron in Canada
Port settlements in Ontario
Lower-tier municipalities in Ontario
St. Clair River
Populated places established in the 1830s
1830s establishments in Upper Canada
Environmental racism in Canada