Norman, Oklahoma
Norman, Oklahoma | ||
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City | ||
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Nickname(s): City of Festivals | ||
Motto: "Building An Inclusive Community" | ||
Location of Norman, Oklahoma | ||
Coordinates: 35°13′N 97°25′W / 35.217°N 97.417°WCoordinates: 35°13′N 97°25′W / 35.217°N 97.417°W | ||
Country | United States | |
State | Oklahoma | |
County | Cleveland | |
Government | ||
• Type | Council-Manager | |
• Mayor | Cindy Rosenthal | |
• City Manager | Steve Lewis | |
Area | ||
• Total | 189.5 sq mi (490.8 km2) | |
• Land | 177.0 sq mi (458.4 km2) | |
• Water | 12.5 sq mi (32.4 km2) | |
Elevation | 1,171 ft (357 m) | |
Population (2010) | ||
• Total | 110,925 | |
• Density | 540.6/sq mi (208.7/km2) | |
Time zone | Central (CST) (UTC-6) | |
• Summer (DST) | CDT (UTC-5) | |
ZIP codes | 73000-73099 | |
Area code(s) | 405 | |
FIPS code | 40-52500[1] | |
GNIS feature ID | 1095903[2] | |
Website | City Website |
Norman /ˈnɔrmən/ is a U.S. city in Oklahoma 20 miles (30 km) south of downtown Oklahoma City in its metropolitan area. Norman's 110,925 residents make it the third-largest city in Oklahoma by population, and the city serves as the county seat of Cleveland County.
Norman was settled during the Land Run of 1889, which opened the former Indian Territory and Unassigned Lands to American pioneer settlement. The city was named in honor of its first land surveyor, Abner Norman, and was formally incorporated on May 13, 1891. Economically the city has prominent higher education and related research industries including as the home to the University of Oklahoma, the largest university in the state with approximately 30,000 students enrolled. The university is well known for its sporting events, with over 80,000 people routinely attending football games. The university is also home to several museums including the Fred Jones Jr. Museum of Art, which contains the largest collection of French Impressionist art ever given to an American university.
The National Weather Center, located in Norman, houses a unique collection of university, state, and federal organizations that work together to improve the understanding of events related to the Earth's atmosphere. Norman lies within Tornado Alley, a geographic region where tornadic activity is predominant. The Oklahoma City metropolitan area, including Norman, is the most tornado-prone area in the United States. In addition to this, the SPC or Storm Prediction Center, a branch of the National Oceanic and Atmospheric Administration, is in Norman due to its location. The facility is used for forecasting severe storm and tornado outbreaks in addition to housing various experimental weather radars.
Despite being in the wide belt at high risk of this weather phenomenon, in 2008 CNN's Money Magazine ranked Norman as the sixth best small city within the United States in which to live.
History
The Oklahoma region became part of the United States with the Louisiana Purchase in 1803. Prior to the American Civil War the United States government began relocating the Five Civilized Tribes - the five Native American tribes that the United States officially recognized via treaty - to Oklahoma. Treaties of 1832 and 1833 assigned the area known today as Norman to the Creek Nation.[3]
Following the Civil War, the Creeks were accused of aiding the Confederate States of America and as a result they ceded the region back to the United States in 1866.[3] Shortly after this the Arbuckle Trail, a feeder route to the Chisholm Trail, was developed to hasten the transfer of cattle from Texas to the railroads in Kansas.[3] A federal survey of the empty lands along the Arbuckle Trail was undertaken in the early 1870s, headed by 23-year-old Abner Norman.[3] Norman’s work crew set up camp at what is today the corner of Classen and Lindsey streets; it was there that the men, perhaps jokingly, carved a sign on an elm tree that read "Norman’s Camp," in honor of their young surveyor.[3][4] In 1887, the Atchison, Topeka and Santa Fe Railway began service to the area,[3] which was later opened to settlement as part of the Land Run of April 1889;[3][5] early settlers decided to keep the name "Norman."[3][4]
On April 22, 1889, the Land Run saw the founding of Norman with at least 150 residents spending the night in makeshift campsites;[3] by the next morning a downtown was already being constructed.[3] Almost immediately two prominent Norman businessmen, former Purcell railroad freight agent Delbert Larsh and railroad station chief cashier Thomas Waggoner, began lobbying for the territorial government to locate its first university in Norman.[3] The two were interested in growing the city and had reasoned that rather than trying to influence legislatures to locate the heavily contested territory capitol in Norman that it made sense to attempt to secure the state's first university instead (a move that would be far less controversial).[3] On December 19, 1890, Larsh and Waggoner were successful with the passage of Council Bill 114, establishing the University of Oklahoma in Norman approximately 18 years before Oklahoma statehood.[3]
The city of Norman was formally incorporated on May 13, 1891.[6] The city has continued to grow throughout the decades. By 1902 the downtown district contained two banks, two hotels, and a flour mill, and other businesses; by 1913 there were over 3,700 residents living in Norman when the Oklahoma Railway Company decided to extend its interurban streetcar running from Oklahoma City to Moore into Norman, spurring additional population growth.[7] The rail lines eventually transitioned to freight during the 1940s as the United States Numbered Highway system developed. The city population reached 11,429 in 1940.[8]
In 1941, the University of Oklahoma and Norman city officials established Max Westheimer Field, a university airstrip, and then leased it to the US Navy as a Naval Flight Training Center in 1942.[7] The training center was used for training combat pilots during World War II. A second training center, known as Naval Air Technical Training Center, and a naval hospital were later established to the south.[7] In the years following World War II the airstrip was transferred back to the university's control.[9] Today the airstrip is called the University of Oklahoma Westheimer Airport. Following the war the remaining military presence and post-war veterans who came to Norman to get an education again grew the city's population, which was 27,006 by 1950.[7][8] The Navy again utilized the bases in a lesser capacity from 1952 to 1959 in support of the Korean War effort.[7]
With the completion of Interstate 35 in June 1959,[10] Norman found its role as a bedroom community to Oklahoma City increasing rapidly; in 1960 Norman's population was 33,412 but by the end of the decade had grown to 52,117.[7][8] Throughout the 1960s Norman's land mass increased by 174 square miles (450 km2) by annexing surrounding areas.[7] The city's growth trends have continued early in the 21st century, with the population reaching 95,694 in 2000[7][8] and 110,925 in 2010.[8][11]
Law and government
A council-manager government has been in place in Norman since the adoption of its city charter on June 28, 1919.[12] A councilor from each of the city's eight council wards is elected to office every two years, each serving a term of two years. Councilors are elected from their own respective wards based on a plurality voting system; a councilor from each ward serves on the Norman City Council. A mayor is elected by the entire voting population of Norman and serves as an at-large councilor; the mayor serves for a term of three years. As a whole, the council acts as the legislative body of city government; it aims to pass laws, approve the city budget, and manage efficiency in the government. The City Council appoints a professional City Manager who is responsible for the day-to-day administrative activities of the city.[12] The City of Norman has approximately 650 employees working in eleven departments and 31 boards and commissions that help oversee and implement the policies and services of the city.[12][13] The City Council meets bi-weekly in City Hall located at 201 W. Gray Street in downtown Norman; various boards and commissions meet in accordance with their own schedules.[12] The present mayor of Norman is Cindy Rosenthal (elected in 2007),[14] and the city manager is Steve Lewis (appointed in 2007).[15] In accordance with the charter of the city of Norman, all city elected positions are nonpartisan.[16]
Municipal and state laws are enforced by the Norman Police Department.[17] In 2010, Norman's crime index was 33% less than the national average.[18] There were two murders, 47 rapes, 36 robberies, 53 assaults, and 811 burglaries in 2010.[18]
Twin towns – Sister cities
In accordance with Sister Cities International, an organization that began under President Dwight Eisenhower in 1956, Norman has been given four international sister cities in an attempt to foster cross-cultural understanding:[19]
Geography
Norman is located at 35°13′N 97°25′W / 35.2217°N 97.4183°W / 35.2217; -97.4183 (35.2216, -97.4182)[21] As of 2010, the city has a total area of 189.4 square miles (491 km2), of which 178.8 square miles (463 km2) is land and 10.6 square miles (27 km2) is water.[22]
The center of this large incorporated area is 20 miles (30 km) from the center of Oklahoma City and, separated primarily by Moore, is in the Oklahoma City metropolitan area.[23] With a full-time population of 110,925 as of the 2010 census,[24] Norman is the third-largest city in Oklahoma[11] and the 235th-largest city in the United States.[25] The city serves as the county seat of Cleveland County.[26]
Topography
Norman and the surrounding areas are mostly flat with an elevation near 1,171 ft (357 m).[27] The terrain in the western section of Norman is prairie[28] while the eastern section, including the area surrounding Lake Thunderbird, consists of some 6,000 acres (24 km2) of lakes and Cross Timbers forest.[28] The lowest point within city limits is approximately 970 feet (296 m) above sea level (located at 35.20388N, 97.17735W).[21] The highest point is approximately 1,245 feet (379 m) above sea level (located at 35.21266N, 97.39000W).[21]
Climate
Climate data for Norman, Oklahoma | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Record high °F (°C) | 81 (27) |
90 (32) |
97 (36) |
99 (37) |
102 (39) |
109 (43) |
112 (44) |
116 (47) |
107 (42) |
100 (38) |
91 (33) |
86 (30) |
116 (47) |
Average high °F (°C) | 50.0 (10) |
53.0 (11.7) |
63.2 (17.3) |
72.1 (22.3) |
79.3 (26.3) |
86.5 (30.3) |
91.9 (33.3) |
92.9 (33.8) |
83.5 (28.6) |
72.8 (22.7) |
63.1 (17.3) |
50.6 (10.3) |
71.6 (22) |
Daily mean °F (°C) | 39.0 (3.9) |
41.9 (5.5) |
51.7 (10.9) |
60.8 (16) |
69.0 (20.6) |
76.7 (24.8) |
81.5 (27.5) |
82.0 (27.8) |
72.5 (22.5) |
61.4 (16.3) |
51.6 (10.9) |
39.9 (4.4) |
60.67 (15.93) |
Average low °F (°C) | 28.1 (−2.2) |
30.9 (−0.6) |
40.2 (4.6) |
49.4 (9.7) |
58.8 (14.9) |
66.9 (19.4) |
71.0 (21.7) |
71.0 (21.7) |
61.6 (16.4) |
50.0 (10) |
40.1 (4.5) |
29.2 (−1.6) |
49.8 (9.9) |
Record low °F (°C) | −9 (−23) |
−17 (−27) |
1 (−17) |
20 (−7) |
28 (−2) |
43 (6) |
52 (11) |
47 (8) |
32 (0) |
10 (−12) |
0 (−18) |
−3 (−19) |
−17 (−27) |
Precipitation inches (mm) | 1.50 (38.1) |
1.96 (49.8) |
3.09 (78.5) |
3.14 (79.8) |
4.83 (122.7) |
5.45 (138.4) |
3.14 (79.8) |
3.29 (83.6) |
3.94 (100.1) |
4.03 (102.4) |
2.04 (51.8) |
2.21 (56.1) |
38.61 (980.7) |
Snowfall inches (cm) | 1.9 (4.8) |
1.0 (2.5) |
0.4 (1) |
0 (0) |
0 (0) |
0 (0) |
0 (0) |
0 (0) |
0 (0) |
0 (0) |
0.4 (1) |
1.3 (3.3) |
4.9 (12.4) |
Avg. precipitation days (≥ 0.01 in) | 5.2 | 6.0 | 8.0 | 7.5 | 10.0 | 9.4 | 6.0 | 6.5 | 7.4 | 7.7 | 5.9 | 6.2 | 85.8 |
Avg. snowy days (≥ 0.1 in) | 1.0 | 0.9 | 0.3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 1.4 | 3.8 |
Source: Records (1894-2011); Normals (1981–2010)[29] |
Norman falls within a temperate, humid subtropical climate region that is identified as "Cfa" class on the Köppen climate classification.[30] On average Norman receives about 38 inches (970 mm) of precipitation per year;[29] May and June are the wettest months.[29] Temperatures average 61 °F (16 °C) for the year.[28][29] Average daytime highs range from 50 °F (10 °C) in January to nearly 93 °F (34 °C) in August; average lows range from 28 °F (−2 °C) in January to 71 °F (22 °C) in July and August.[28][29] Summers can be extremely hot, as was evident in 2009 when temperatures climbed above 100 °F (38 °C) for more than a month.[31] Consistent winds, averaging near 10 mph (16 km/h) and usually from the south to southeast, help to temper hotter weather during the summer and intensify cold periods during the winter.[28]
Norman averages a growing season of 209 days, but plants that can withstand short periods of colder temperatures may have an additional three to six weeks.[28] Winter months tend to be cloudier than summer months, with the percentage of possible sunshine ranging from an average of about 55% in winter to nearly 80% in summer.[28]
Norman lies within Tornado Alley,[32] the region of the United States where tornadic activity is most predominant.[32] The city has a tornado season lasting from March through June with over 80% of all reported tornadoes occurring during these months.[33] The Oklahoma City metropolitan area, including Norman, is the most tornado-prone area in the United States.[34][35] As recently as May 10, 2010, a tornado outbreak occurred in southeastern Norman that resulted in the loss of multiple homes and businesses. Again on Friday April 13, 2012 Norman was struck by a weak tornado.[36][37]
Demographics
Historical population | |||
---|---|---|---|
Census | Pop. | %± | |
1900 | 2,225 | ||
1910 | 3,724 | 67.4% | |
1920 | 5,004 | 34.4% | |
1930 | 9,603 | 91.9% | |
1940 | 11,429 | 19.0% | |
1950 | 27,006 | 136.3% | |
1960 | 33,412 | 23.7% | |
1970 | 52,117 | 56.0% | |
1980 | 68,020 | 30.5% | |
1990 | 80,071 | 17.7% | |
2000 | 95,694 | 19.5% | |
2010 | 110,925 | 15.9% | |
Est. 2012 | 115,562 | 4.2% | |
As of the census of 2010, there were 110,925 people, 44,661 households, and 24,913 families residing within the city.[24] The population density was 616 people per square mile (208.7/km²).[38] The racial makeup of the city was 84.7% White, 4.3% African American, 4.7% Native American, 3.8% Asian, 0.1% Pacific Islander, 1.9% from other races, and 5.5% from two or more races.[24] Hispanic or Latino of any race were 6.4% of the population.[24]
Of the 44,661 households, 25.0% had children under the age of 18, 41.5% were married couples living together, 10.1% had a female householder with no husband present, and 44.2% were non-families.[24] Individuals living alone made up 30.7% of all households; 7.3% had someone living alone who was 65 years of age or older.[24] The average household size was 2.33 and the average family size was 2.94.[24]
The age distribution was 5.8% under the age of 5, 5.7% from 5 to 9, 5.2% from 10 to 14, 8.9% from 15 to 19, 16.0% from 20 to 24, 9.0% from 25 to 29, 6.6% from 30 to 34, 5.6% from 35 to 39, 5.3% from 40 to 44, 5.9% from 45 to 49, 5.9% from 50 to 54, 5.4% from 55 to 59, 4.6% from 60 to 64, 3.2% from 65 to 69, 2.3% from 70 to 74, 1.8% from 75 to 79, 1.4% from 80 to 84, and 1.3% over 85 years of age.[24] The median age was 29.6 years.[24] Males made up 49.7% of the population while females made up 50.3%.[24]
The median household income in the city was $44,396, and the median income for a family was $62,826.[39] Males had a median income of $41,859 versus $35,777 for females.[39] The per capita income for the city was $24,586.[39] About 11.8% of families and 19.2% of the population were below the poverty line, including 18.9% of those under age 18 and 8.9% of those age 65 or over.[39]
Although religious information is not collected by the US census, according to a 2000 survey by Dale E. Jones of the Association of Statisticians of American Religious Bodies, 50.2% of the population in Norman is affiliated with a religious institution.[38] Of those 43.6% were Southern Baptist, 15.0% Catholic Church, 13.0% United Methodist, 3.3% Assembly of God, 2.8% Churches of Christ, 2.1% Latter-day Saint (Mormon), 2.1% Christian Churches and Churches of Christ, 1.9% Disciples of Christ, 1.7% Presbyterian Church, and 14.6% other Christian denominations or religions.[38]
Economy
The University of Oklahoma employs over 10,700 personnel across three campuses, making it a significant driver of Norman’s economy.[40] The campus is a center for scientific and technological research, having contributed over $277 million to such programs in 2009.[41]
Norman is also home of the National Weather Center, a cooperative research effort between the University of Oklahoma and the National Oceanic and Atmospheric Administration that houses a number of weather- and climate-related organizations;[42] the city is also the proposed location of a future National Weather Museum.[43] As a result of this on-going academic and public weather research, several private meteorological businesses are present in the city, including Weathernews Americas, Inc., Vieux and Associates, Inc., Weather Decision Technologies, WeatherBank, Inc., and Computational Geosciences, Inc.[44]
In addition to weather Norman is a center for other scientific ventures — public and private. The Oklahoma Geological Survey, which conducts geological research,[45] and the Oklahoma Renewable Energy Council, which is a public-private alliance that fosters renewable energy technology with the aim of establishing more viable applications, make the city their home.[46] SouthWest NanoTechnologies is a producer of single-walled carbon nanotubes.[47][48] Bergey Windpower is a supplier of small wind turbines.[49]
University North Park, a lifestyle center with planned development on over 12 million square feet (1.1 km2) of land,[51] is on 24th Ave NW along the I-35 corridor between Robinson Street and Tecumseh Road. Begun in 2006, the project will feature 2 miles (3.2 km) of parks, offices, and high-end retail once completed.
In 2008, CNN's Money Magazine ranked Norman as the sixth best small city within the United States to live in, the highest ranking of any city in Oklahoma.[52]
Fair trade
In 2010, Norman became the 17th city in the United States to adopt a council resolution giving it status as a Fair Trade Town.[53][54] The resolution states that the city of Norman supports the purchasing of goods from the local community; when goods cannot be purchased locally the city will support buying from producers abroad who meet Fair Trade standards.[53] These standards include supporting quality of life in developing countries and planning for environmental sustainability.[53]
Neighborhoods
Norman has a wide variety of neighborhoods. Downtown Norman is an area of approximately 2 square miles (5 km2) surrounded by University Blvd., Symmes St., Porter Ave., and Daws St.; primary streets include Main St. and Gray Ave.[55] The area consists of restaurants, art galleries, and other businesses;[55] it is home to some of the oldest buildings in Oklahoma.[56]
Hall Park is an area northeast of downtown Norman that was originally an independent township; in 2005 it was annexed into Norman, becoming one of its neighborhoods.[57] The area is home to many middle-class suburban homes and is historically important in that it was advertised as the United States' first "all-electric town."[57] President Ronald Reagan, then an executive with General Electric, attended Hall Park's grand opening ceremonies in 1962 where he was named the town's honorary first mayor.[57]
The University of Oklahoma and the area surrounding it are home to many historically significant neighborhoods.[58] The university itself has a unique Gothic-inspired architecture known as "Cherokee Gothic," so named by architect Frank Lloyd Wright.[59] Churches and houses in the surrounding neighborhoods can be described as neo-Gothic or Queen Anne in style. Norman has two city-designated historic preservation districts in the area: the Miller Historic District, bounded by Symmes St., Classen Ave., and Miller Ave.;[58] and the Chautauqua Historic District, bounded by Symmes St., Brooks St., Chautauqua Ave., and Lahoma Ave.[58] Both of these residential neighborhoods contain houses designed from a mixture of architectural styles dating from 1903 to 1935, with the majority of the Miller neighborhood being of the Bungalow or American Craftsman style homes.[58] Any external changes or repairs to homes in these areas must be approved by the Norman Historic Preservation Commission.[58]
The area immediately north of the university is known as Campus Corner and contains a mixture of businesses, bars, and restaurants.[60] The neighborhoods to the east of the campus are home to many students, both in residential housing and high-rise condos/apartments.[61]
Norman enjoys many tree-lined landscapes, participating in the ReLeaf Norman and Tree City USA programs.[62][63][64]
Education
Higher education
Colleges and universities
The University of Oklahoma is the largest university in the state of Oklahoma, with approximately 30,000 students enrolled.[41] The university was founded in 1890, prior to Oklahoma statehood.[41][65] The university includes both Norman and Oklahoma City campuses with the main campus located in Norman.[41] In 2007, The Princeton Review named the University of Oklahoma one of its "Best Value" colleges.[66] The school is ranked first per capita among public universities in enrollment of National Merit Scholars[41] and has seen 28 Rhodes Scholars graduate since the program's inception in 1902.[41][67][68] PC Magazine and the Princeton Review rated it one of the "20 Most Wired Colleges" in both 2006 [69] and 2008,[70] while the Carnegie Foundation classifies it as a research university with "high research activity."[71]
The school is well known for its athletic programs, having won many awards including seven NCAA Division I National Football Championships.[72]
CareerTech
The city of Norman is served by the Moore Norman Technology Center. The school was established in 1972 and has been awarded the Oklahoma Association of Technology Center’s Gold Star School Award on multiple occasions.[73] The Franklin Road Campus consists of six buildings totaling 323,500 square feet (30,100 m2) of classroom, meeting, and office space.[74] The school has a full-time staff of 207.[74]
Primary and secondary schools
Public schools
Norman Public Schools is a public school district serving metropolitan Norman; there are 15 elementary schools, four middle schools, and two high schools in the district.[75] More than 17,000 students are enrolled in the district, making it one of the largest in the state.[76][77]
Noble Public Schools is a school district that serves southeastern portions of Norman and the adjoining city of Noble. It consists of two elementary schools, an intermediate school, a middle school, and a high school.[78]
Little Axe Public Schools is a school district that serves the eastern rural area of Norman. It is the smallest of the three districts consisting of an elementary, junior, and high school.[79]
Private schools
Several private schools also serve the area:
- All Saints Catholic School - pre-kindergarten through 8th grade[38]
- Blue Eagle Christian Academy - kindergarten through 10th grade[38]
- Community Christian School - kindergarten through 12th grade[38]
- Norman Christian Academy - pre-kindergarten through 7th grade[80]
- Robinson Street Academy - kindergarten through 12th grade[38]
- Rose Rock School - pre-kindergarten through kindergarten[81]
- Terra Verde Discovery School - kindergarten through 2nd grade[82]
- Trinity Lutheran School - pre-kindergarten through 6th grade[38]
- Veritas Classical Christian Academy - pre-kindergarten through 12th grade[38]
Libraries
The Bizzell Memorial Library at the University of Oklahoma is the largest library in the state of Oklahoma, containing more than five million volumes.[85] In addition to books, the library maintains over 17,000 feet (5,200 m) in length of manuscripts and archives, 1.6 million photographs, and more than 1.5 million maps.[85] The library also houses more than 50 books printed before the year 1500.[85]
Culture
Museums and theater
Norman enjoys many cultural attractions that are funded by the university. The Fred Jones Jr. Museum of Art made national and international news in 2000 when it was given the Weitzenhoffer Collection, the largest collection of French Impressionist art ever given to an American university.[86][87][88] The collection includes works by Mary Cassatt, Claude Monet, Vincent van Gogh, Paul Gauguin, Pierre-Auguste Renoir, and Camille Pissarro.[89]
The Sam Noble Oklahoma Museum of Natural History is a museum containing over 50,000 square feet (5,000 m2) of exhibits[90] ranging from archaeology, paleontology, ethnology, herpetology, ornithology, and Native American studies.[91] Its exhibits are intended to immerse visitors in the state’s long history. The museum features many complete collections of dinosaur fossils and is also noted for its Paleozoic collection, considered to be one of the largest and most important in existence.[92]
The Moore-Lindsay House is a Queen Anne-style home built prior to 1900 by prominent Norman home builder William Moore;[56] it was purchased by the city of Norman in 1973 and today serves as the city and Cleveland County's historical museum.[93] Located at 508 N. Peters, the Moore-Lindsay House's architecture is representative of Norman during the Victorian era.[93] The Cleveland County Historical Society maintains a collection of over 5,000 rare books, documents, and other artifacts in its archives located inside the house.[94]
Catlett Music Center at the University of Oklahoma features many orchestral and jazz performances and the Weitzenhoffer Family College of Fine Arts' Schools of Dance, Drama, and Musical Theatre offer many student programs throughout the year.[95]
The city is also home to many privately funded galleries and performance sites.[96]
Parks and recreation
Norman’s Parks and Recreation Department facilitates 55 neighborhood and community parks, three recreation centers, a golf course and driving range, three disc golf courses, a complete swim complex with waterslides, a wading pool, 32 tennis courts, and three special services centers (that offer cultural arts and senior citizen activities). Griffin Community Park Sports Complex includes 16 soccer fields, 14 baseball/softball fields, and four football fields.[97]
Media
The Norman Transcript is the most widely circulated Norman-based newspaper in the city. It is a daily newspaper covering events in Cleveland and McClain counties. It is the oldest continuous business in Norman and was founded shortly after the Land Run of April 1889 on July 13, 1889.[98]
The Oklahoma Daily is a student-run newspaper at the University of Oklahoma. It was first published in 1897, several years after the university’s founding. The paper has received numerous awards for journalism excellence including the Associated Collegiate Press’ Pacemaker Award.[99]
KGOU is a full-service public radio station licensed to the University of Oklahoma. The station serves Norman and the greater Oklahoma City metropolitan area with a news/talk/jazz format, using programs from National Public Radio, Public Radio International, and others.[100]
Norman TV is a government-access television station airing on Cox Communications cable television channel 20. It broadcasts programming provided by the City of Norman, including video from city council meetings.[101]
Sports
The University of Oklahoma sponsors many collegiate sporting events in Norman. The school is well known for its football program, having won seven NCAA Division I National Football Championships.[72] In addition, it has the best winning percentage of any Division I FBS team since the introduction of the AP Poll in 1936[102] and has played in four BCS national championship games since 1998.[103][104]
During football season, the Oklahoma Sooners football program contributes significantly to Norman’s economy. During game day weekends, Norman sees an influx out of town traffic from all over the country with over 80,000 people routinely attending football games.[105] Norman’s local businesses, especially areas around campus and Campus Corner, benefit greatly from the game day traffic alone. The program ranks in the top 10 of ESPN’s top college football money-makers with home games generating revenues at approximately $59 million and game day operating expenses at about $6.1 million.[106]
In 1951 and 1994 its baseball team won the NCAA national championship,[107] and the women's softball team won the national championship in 2000.[108] The gymnastics teams have won four national championships since 2001.[109]
Other university men's sports include: basketball, cross country, golf, gymnastics, football, Ultimate Frisbee, tennis, track and field, and wrestling.[110] Women's sports include: basketball, cross country, golf, gymnastics, football, Ultimate Frisbee, rowing, soccer, softball, tennis, track and field, and volleyball.[110]
Community events
Norman hosts many free festivals and community events that occur throughout the year.
The Norman Medieval Fair is a celebration of medieval-themed games, art, and culture, with highlights of jousting, human chessmatch combats & other combat shows, and several musical & dance acts. The event is typically held during the last weekend of March or first weekend of April in Reaves Park, near the University. It has been held annually in Norman since 1976 and was originally a forum for the English Department at the University of Oklahoma.[111] It is the largest weekend event held in the state of Oklahoma, with over 325,000 people in attendance in 2006 and growing yearly.[112] Events Media Network has named Medieval Fair one of the top 100 events in the United States.
Norman Music Festival is an annual weekend music festival held in April in downtown Norman. Established in 2008, the event had over 26,000 people in attendance during the 2009 festival.[113] Originally a one-day event, the festival has quickly grown so large that it is now an all-weekend concert series. The festival highlights both local musicians and internationally acclaimed artists and features many forms and styles of music.[114]
Groovefest is a music festival held semi-annually at Andrews Park. Each Spring and Fall the music festival is held to help raise awareness about human rights. The event was established in 1986 by the University of Oklahoma chapter of Amnesty International.[115]
Jazz in June is a music festival held the last full weekend in June at various venues across Norman. The festival features both jazz and blues musical performances as well as jazz educational clinics taught by professional musicians appearing in the festival and post-concert jam sessions at local venues which bring headliners and local artists together.[116] Jazz in June, one of the major cultural events in the state as well as the City of Norman, attracts a combined concert audience of 50,000 drawn from throughout the state, region and nation. Another 100,000 or more enjoy these same performances through post-festival broadcasts on KGOU Public Radio as well as other public radio stations throughout the state, region and nation.
May Fair is an arts festival held every year during the first weekend in May at Andrews Park. It features top area performers, fine art, crafts, and food.[117]
Summer Breeze Concert Series is a series of concerts held from Spring to Fall at various park venues across Norman. The series is sponsored by the Performing Arts Studio.[118]
Midsummer Nights' Fair is a nighttime arts festival held during two evenings in June. The fair features art, music, and food and is held outside the Firehouse Art Center located in Lions Park.[119]
The Norman Mardi Gras parade is a celebration of Mardi Gras occurring on the Saturday closest to Fat Tuesday. The parade is held in downtown Norman and features themed costumes and floats.[120]
The Main Street Christmas Holiday Parade is a celebration of Christmas and the holiday season held every December in downtown Norman. The parade features holiday-themed costumes and floats.[121]
Infrastructure
Health systems
Norman Regional Health System is a multi-campus system that provides medical services in Norman and throughout south central Oklahoma.[122] Its Porter Avenue campus, located north of downtown Norman, is a 337-bed general hospital providing a wide range of services including acute care.[122] In October 2009, the Norman Regional HealthPlex campus opened in west Norman.[123] It provides a 152-bed state-of-the-art facility specializing in cardiology, cardiovascular services, as well as women's and children's services.[123][124]
Transportation
Airports
Scheduled air transport, major commercial air transportation is available at Will Rogers World Airport in Oklahoma City, located approximately 20 miles (30 km) northwest of Norman. The airport serves more than 3.78 million passengers per year.[125]
Norman is served locally by Max Westheimer Airport, a general aviation airport run by the University of Oklahoma.[126] The airport is one of only two airports in the Oklahoma City metropolitan area designated as a reliever airport to Will Rogers World Airport. Max Westheimer Airport is capable of handling aircraft up through and including executive class jet aircraft.[127]
Buses
The Cleveland Area Rapid Transit, operated by the University of Oklahoma, provides bus service throughout the 191-square-mile (490 km2) Norman area.[128] CART also provides service to the Social Security Administration offices in Moore, OK, as well as to Oklahoma City's Metro Transit hub in downtown Oklahoma City.[128] Metro Transit maintains a fleet of buses and trolleys serving the greater Oklahoma City area, including Will Rogers World Airport.[129]
In 2008, CART became the 39th public transportation system in the United States to be featured on Google Transit,[130] a website that allows transportation users to electronically plan their travel routes.[131] In 2010, CART buses were modified to include a GPS tracking system that allows riders to see the location of buses and their predicted arrival times via the CART and Google websites.[132] CART buses transport more than 1.3 million travelers annually.[128]
Rail
Although Norman currently has no light rail or commuter rail service, there is growing interest in incorporating such services into the city's future transportation plans as part of the Oklahoma City metro area's regional transit system.[133]
Roads and highways
The predominant form of transportation in Norman is roads and highways with 80.0% of all residents driving alone to work, 9.0% carpooling, and just 1.3% taking public transportation.[134] As of 2007, Interstate 35 alone was handling over 99,000 vehicles per day.[135] Other major highways include State Highway 9, a portion of which serves 28,000 vehicles per day, and U.S. Highway 77, which serves more than 25,000 vehicles per day.[136] The busiest roads in Norman are Berry Road (29,700 vehicles per day), 12th Avenue Northwest (28,000 vehicles per day), and Alameda Street (26,400 vehicles per day).[137]
Norman is served by two major federal highways:[136]
- Interstate 35
- U.S. Highway 77
Norman is served by two major Oklahoma state highways:[136]
- State Highway 9
- State Highway 77H
Utilities
Electric utility companies servicing Norman include Oklahoma Gas & Electric, which is headquartered in Oklahoma City, and Oklahoma Electric Cooperative (a utility cooperative).[138] Natural gas is provided by Oklahoma Natural Gas.[138] The city of Norman offers water, garbage pickup, and recycling service through its Utilities Department.[138][139] Telephone networks, broadband internet, and cable television service are available from several companies including Cox Communications.[138]
Drinking water controversy
In a study published in 2007, the National Institutes of Health deemed hexavalent chromium VI (chromium-6) to be a likely carcinogen in lab animals when consumed in large quantities in drinking water.[140][141] Prior to the NIH study, a World Health Organization study found that chromium-6 was a likely cause of lung cancer when inhaled by humans.[142] In 2010, test results released from a California non-profit group known as the Environmental Working Group showed that Norman's tap water has a chromium-6 concentration level of 12.90 parts per billion (ppb), which was the highest level detected among 35 US cities sampled in the study.[143] The group is studying chromium-6 levels in water supplies in an attempt to prove a causal link between the element's ingestion and cancer in humans, and as a result improve the country's water standards.[144]
The United States Environmental Protection Agency does not currently require testing for or set limits on chromium-6 levels in American cities' water supplies (but it does require total chromium-3 and chromium-6 levels not exceed 100 ppb).[145] The EPA has recently completed studies of the element on lab animals and was expected to make a determination on chromium-6 maximum allowed levels in June 2012;[146][147][148] however, the current status of assessment milestones and completion dates is now listed as "TBD" on the EPA website.[149] The official total chromium-3/chromium-6 level present in Norman's drinking water has ranged from 20 to 80 ppb.[145] It has been proposed that the source of the chromium-6 is the Garber-Wellington Aquifer, which is known to have elevated levels of heavy metals.[145]
The issue of chromium-6 levels gained national attention with the 2000 film release of Erin Brockovich, which detailed a California woman's legal fight against Pacific Gas and Electric Company for allegedly contaminating her hometown with excessive levels of the element.[150]
In the past the Norman water supply has also been criticized for the presence of excessive levels of arsenic.[151] The city is attempting to combat this problem by building new wells and removing older ones.[152]
See also
References
- ↑ "American FactFinder". United States Census Bureau. Retrieved 2008-01-31.
- ↑ "US Board on Geographic Names". United States Geological Survey. 2007-10-25. Retrieved 2008-01-31.
- ↑ 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 3.10 3.11 3.12 The University of Oklahoma: A History (Volume I). University of Oklahoma Press. Retrieved 2009-09-23.
- ↑ 4.0 4.1 "About the City". City of Norman. Retrieved 2012-01-07.
- ↑ "Oklahoma's Land Runs". Oklahoma Genealogy Web. Retrieved 2012-01-13.
- ↑ "Norman: Our History". City of Norman. Retrieved 2010-10-02.
- ↑ 7.0 7.1 7.2 7.3 7.4 7.5 7.6 7.7 O'Dell, Larry. "Norman". Encyclopedia of Oklahoma History. Retrieved July 27, 2013.
- ↑ 8.0 8.1 8.2 8.3 8.4 "Census of Population and Housing". US Census Bureau. Retrieved 2012-01-07.
- ↑ "Max Westheimer Field". rv-9.com. Retrieved 2010-08-01.
- ↑ Cockerell, Penny. "50 Years: As the intersection of Interstates 35, 40, and 44, Oklahoma is at America's crossroads." The Daily Oklahoman 29 June 2006: 2A.
- ↑ 11.0 11.1 "Biggest Cities in Oklahoma". GeoNames. Retrieved 2010-10-02.
- ↑ 12.0 12.1 12.2 12.3 "City Government". City of Norman. Retrieved 2010-07-31.
- ↑ "Boards & Commissions". City of Norman. Retrieved 2010-07-31.
- ↑ "Mayor". City of Norman. Retrieved 2012-01-07.
- ↑ "City Manager". City of Norman. Retrieved 2012-01-07.
- ↑ "Article II, Section 11. - Partisan Designation Forbidden". City of Norman. Retrieved 2012-01-09.
- ↑ "Norman Police Department". City of Norman. Retrieved 2012-01-09.
- ↑ 18.0 18.1 "Crime in Norman, Oklahoma". City-Data.com. Retrieved 2010-07-31.
- ↑ "Sister Cities". City of Norman. Retrieved 2012-01-07.
- ↑ "National Commission for Decentralised cooperation". Délégation pour l’Action Extérieure des Collectivités Territoriales (Ministère des Affaires étrangères) (in French). Retrieved 2013-12-26.
- ↑ 21.0 21.1 21.2 "U.S. Gazetteer Files". U.S. Census Bureau. Retrieved 2013-07-24.
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- ↑ "OMB Bulletin No. 10-02". U.S. Office of Management and Budget. Retrieved 2010-07-31.
- ↑ 24.0 24.1 24.2 24.3 24.4 24.5 24.6 24.7 24.8 24.9 "Profile of General Population". US Census Bureau. Retrieved 2013-07-24.
- ↑ "American FactFinder". U.S. Census Bureau. Retrieved 2012-01-13.
- ↑ "Find a County". National Association of Counties. Retrieved 2012-01-13.
- ↑ "Climate of Oklahoma". Oklahoma Climatological Survey. Retrieved 2012-01-07.
- ↑ 28.0 28.1 28.2 28.3 28.4 28.5 28.6 "The Climate of Cleveland County". Oklahoma Climatological Survey. Retrieved 2012-01-07.
- ↑ 29.0 29.1 29.2 29.3 29.4 "NOWData". National Oceanic and Atmospheric Administration. Retrieved July 31, 2011.
- ↑ "Köppen Climate Classification for the Conterminous United States". University of Idaho. Retrieved 2012-01-07.
- ↑ "Heat wave continues as Oklahoma death toll hits 15". Norman Transcript. Retrieved 2012-01-07.
- ↑ 32.0 32.1 "What is Tornado Alley?". NOAA. Retrieved 2012-01-07.
- ↑ "Tornado Season 101". NewsOK. Retrieved 2012-01-07.
- ↑ "What City Has Been Hit By the Most Tornadoes?". NOAA. Retrieved 2013-07-24.
- ↑ "Tornadoes in the Oklahoma City, OK Area Since 1890". National Weather Service. Retrieved 2009-09-23.
- ↑ "Several businesses damaged by Monday tornado". The Norman Transcript. Retrieved 2010-05-16.
- ↑ "Tornadoes rated EF2, EF3". The Norman Transcript. Retrieved 2010-05-16.
- ↑ 38.0 38.1 38.2 38.3 38.4 38.5 38.6 38.7 38.8 "Norman, Oklahoma". City Data. Retrieved 2012-01-09.
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- ↑ "Human Resources". University of Oklahoma. Retrieved 2009-09-26.
- ↑ 41.0 41.1 41.2 41.3 41.4 41.5 "OU Facts". OU. Retrieved 2009-08-29.
- ↑ "National Weather Center". National Weather Center. Retrieved 2010-08-07.
- ↑ "National Weather Museum in the Works in Oklahoma". USA Today. 2009-01-02. Retrieved 2009-12-06.
- ↑ "Oklahoma Department of Commerce". Okcommerce.gov. Retrieved 2012-04-06.
- ↑ "Oklahoma Geological Survey". Oklahoma Geological Survey. Retrieved 2010-08-07.
- ↑ "Oklahoma Renewable Energy Council". Oklahoma Renewable Energy Council. Retrieved 2010-08-07.
- ↑ Eisele, Al (2008-11-06). "A New Silicon Valley on the Oklahoma Prairie?". Huffington Post. Retrieved 2009-02-07.
- ↑ "SWeNT Opens Commercial-Scale Nanotube Manufacturing Plant". Nanotechnology Now. Retrieved 2009-02-07.
- ↑ "Bergey Windpower, Inc". Retrieved 2010-01-30.
- ↑ "Employment". Norman Chamber of Commerce. Retrieved 2010-08-07.
- ↑ "Businesses Coming to University North Park". The Norman Transcript. Retrieved 2009-01-11.
- ↑ "Best Places to Live". MONEY Magazine. Retrieved 2008-07-17.
- ↑ 53.0 53.1 53.2 "Norman, OK - Fair Trade Town #17!!!". Fair Trade Towns USA. Retrieved 2010-08-16.
- ↑ "Norman Fair Trade". Norman Fair Trade. Retrieved 2010-08-16.
- ↑ 55.0 55.1 "Contact". Downtown Norman. Retrieved 2012-01-14.
- ↑ 56.0 56.1 Caldwell et al, John Michael (1989). A Centennial Album of Cleveland County 1889 - 1989. Norman, OK: Norman Transcript Press. LCCN 89-61096.
- ↑ 57.0 57.1 57.2 "Hall Park". Encyclopedia of Oklahoma History and Culture. Retrieved 2010-08-17.
- ↑ 58.0 58.1 58.2 58.3 58.4 "Historic Preservation". City of Norman. Retrieved 2012-01-14.
- ↑ "Evans Hall". University of Oklahoma. Retrieved 2010-08-17.
- ↑ "Campus Corner". Campus Corner. Retrieved 2010-08-17.
- ↑ "New Sites to Open". OU Daily. Retrieved 2009-08-29.
- ↑ "ReLeaf Norman". City of Norman. Retrieved 2010-10-02.
- ↑ "Tree City/Tree Line USA Programs". OK Dept. of Forestry. Retrieved 2009-08-29.
- ↑ "Tree Cities". Tree City USA. Retrieved 2010-08-17.
- ↑ "Summary of Oklahoma's Colleges, Universities, and Career Schools". Education Portal. Retrieved 2009-08-29.
- ↑ "America's Best Value Colleges". The Princeton Review. Retrieved 2006-06-07.
- ↑ "28th OU Rhodes Scholar to Study English". OU Daily. Retrieved 2012-01-09.
- ↑ "The Rhodes to Oxford". OU Foundation. Retrieved 2012-01-09.
- ↑ Parker-Perry, Susie (2006-12-20). "Top 20 Wired Colleges". PC Magazine. Retrieved 2007-04-09.
- ↑ Griffith, Eric (2008-09-03). "Top 20 Wired Colleges". PC Magazine. Retrieved 2008-09-03.
- ↑ "University of Oklahoma Norman Campus". Carnegie Foundation for the Advancement of Teaching. Retrieved 2006-06-07.
- ↑ 72.0 72.1 "Seven National Championships". SoonerSports. Retrieved 2010-10-02.
- ↑ "About MNTC". Moore Norman Technology Center. Retrieved 2009-12-06.
- ↑ 74.0 74.1 "Franklin Road Campus". Moore-Norman Technology Center. Retrieved 2010-08-06.
- ↑ "Norman Public Schools". Norman Public Schools. Retrieved 2010-07-31.
- ↑ "Norman Schools". Local School Directory. Retrieved 2012-01-09.
- ↑ "Oklahoma's Ten Largest School Districts". All4Ed. Retrieved 2012-01-09.
- ↑ "Noble Public Schools". Noble Public Schools. Retrieved 2011-12-28.
- ↑ "Little Axe Public Schools". Little Axe Public Schools. Retrieved 2011-04-03.
- ↑ "Norman Christian Academy". Education Bug. Retrieved 2012-01-09.
- ↑ "roserockschool". roserockschool. 2011-04-07. Retrieved 2012-04-06.
- ↑ "Terra Verde Discovery School". Terra Verde Discovery School. Retrieved 2012-01-09.
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- ↑ 85.0 85.1 85.2 "OU Libraries' Facts". University of Oklahoma. Retrieved 2010-08-06.
- ↑ "Weitzenhoffer Collection". University of Oklahoma. Retrieved 2013-07-24.
- ↑ "Cityscape: Norman, OK". NY Art Magazine. Retrieved 2009-08-29.
- ↑ "Art museum drawing national attention". OU Daily. Retrieved 2009-08-29.
- ↑ "Weitzenhoffer Collection". Fred Jones Jr. Museum of Art. Retrieved 2012-01-07.
- ↑ "General Information". Sam Noble Museum of Natural History. Retrieved 2012-01-09.
- ↑ "Collections". Sam Noble Museum of Natural History. Retrieved 2012-01-09.
- ↑ "Vertebrate Paleontology Main Page". University of Oklahoma. Retrieved 2009-12-06.
- ↑ 93.0 93.1 "Cleveland County Historical Society". Cleveland County Historical Society. Retrieved 2010-08-11.
- ↑ "Moore-Lindsay Historical House hosting Victorian All-Hallows Eve Open House tonight and Saturday". Norman Transcript. Retrieved 2010-08-11.
- ↑ "Catlett Music Center". University of Oklahoma. Retrieved 2012-01-09.
- ↑ "Norman Arts Council". Norman Arts Council. Retrieved 2012-01-09.
- ↑ "Park Directory". City of Norman. Retrieved 2009-12-06.
- ↑ "History of the Norman Transcript". The Norman Transcript. Retrieved 2009-12-06.
- ↑ "OU Student Media". University of Oklahoma. Retrieved 2010-04-20.
- ↑ "KGOU". KGOU Radio. Retrieved 2011-08-14.
- ↑ "Norman TV". City of Norman, Oklahoma. Retrieved 2011-08-14.
- ↑ "Oklahoma Football Quick Facts". SoonerSports.com. University of Oklahoma. Retrieved 2007-08-21.
- ↑ "BCS Champions". Ticket City. Retrieved 2012-01-10.
- ↑ "BCS, Alliance & Coalition games, year-by-year". BCS Football. Retrieved 2012-01-10.
- ↑ "Norman". Discover Oklahoma. Retrieved 2012-01-13.
- ↑ "Norman businesses look for home game boost". Norman Transcript. Retrieved 2012-09-07.
- ↑ "Champs to Return for Diamond Dinner". OU Daily. Retrieved 2012-01-10.
- ↑ "OU Softball Coach Named to Hall of Fame". OU Daily. Retrieved 2012-01-10.
- ↑ "No. 1 Men's Gymnastics Team to Gear Up for Season". OU Daily. Retrieved 2012-01-10.
- ↑ 110.0 110.1 "OU Athletics". University of Oklahoma. Retrieved 2012-01-10.
- ↑ "History of Medieval Fair". Medieval Fair. Retrieved 2009-12-28.
- ↑ "Medieval Fair". The Norman Transcript. Retrieved 2009-12-28.
- ↑ "Downtown Music Festival Moving to Two-Day Event". The Norman Transcript. Retrieved 2009-12-28.
- ↑ "Norman Music Festival". Norman Music Festival. Retrieved 2009-12-28.
- ↑ "About Groovefest". Groovefest. Retrieved 2009-12-28.
- ↑ "Jazz in June". Jazz in June. Retrieved 2009-12-28.
- ↑ "Norman's May Fair Arts Festival". About.com. Retrieved 2009-12-28.
- ↑ "Summer Breeze Concert Series". The Performing Arts Studio. Retrieved 2009-12-28.
- ↑ "Midsummer Nights' Fair". Firehouse Art Center. Retrieved 2009-12-28.
- ↑ "15th annual Norman Mardi Gras Parade Saturday". The Norman Transcript. Retrieved 2009-12-28.
- ↑ "Deering Selected as Holiday Parade Marshal". The Norman Transcript. Retrieved 2009-12-28.
- ↑ 122.0 122.1 "About Us". Norman Regional Health System. Retrieved 2010-08-06.
- ↑ 123.0 123.1 "HealthPlex Checkup". Norman Transcript. Retrieved 2010-08-06.
- ↑ "Welcome to HealthPlex". Norman Regional Health System. Retrieved 2010-08-06.
- ↑ "Aviation Activity Report". Will Rogers World Airport. Retrieved 2010-08-06.
- ↑ "Max Westheimer Airport". University of Oklahoma. Retrieved 2007-08-14.
- ↑ "Airport Services". Max Westheimer Airport. Retrieved 2010-08-06.
- ↑ 128.0 128.1 128.2 "About CART". CART. Retrieved 2010-10-02.
- ↑ "About Us". Metro Transit. Retrieved 2010-10-02.
- ↑ "CART Partners with Google Transit". The Norman Transcript. Retrieved 2012-01-12.
- ↑ "Google Transit Graduates from Labs". Google. Retrieved 2012-01-12.
- ↑ "GPS Technology Informs Riders Of Bus Location". OU Daily. Retrieved 2012-01-12.
- ↑ "City's Light Rail Hopes Get a Boost". Norman Transcript. Retrieved 2010-08-06.
- ↑ "Means of Transportation to Work by Selected Cities". US Census Bureau. Retrieved 2012-01-10.
- ↑ "I-35 Widening Will Be A Fast Track". Norman Transcript. Retrieved 2010-08-06.
- ↑ 136.0 136.1 136.2 "Annual Average Daily Traffic by Map". Oklahoma Department of Transportation. Retrieved 2012-01-10.
- ↑ "Oklahoma Traffic Count Information System". Oklahoma Department of Transportation. Retrieved 2012-01-10.
- ↑ 138.0 138.1 138.2 138.3 "Utilities Information". City of Norman. Retrieved 2012-01-07.
- ↑ "Utilities". City of Norman. Retrieved 2010-08-06.
- ↑ "US water has large amounts of likely carcinogen: study". Yahoo News. Retrieved 2010-12-21.
- ↑ "Hexavalent Chromium in Drinking Water Causes Cancer in Lab Animals". National Institutes of Health. Retrieved 2010-12-21.
- ↑ IARC (1999-11-05) [1990]. Volume 49: Chromium, Nickel, and Welding (PDF). International Agency for Research on Cancer. ISBN 92-832-1249-5. Retrieved 2011-02-02.
- ↑ "Carcinogenic Erin Brockovich Chemical Found in Tap Water Across the U.S.". Environmental Working Group. Retrieved 2010-12-21.
- ↑ "Chromium-6 is Widespread in US Tap Water". Environmental Working Group. Retrieved 2011-02-02.
- ↑ 145.0 145.1 145.2 "In 35-city study, Norman’s water tops results chart". Norman Transcript. Retrieved 2010-12-21.
- ↑ "Norman Bracing for Water Supply Changes". KOCO TV. Retrieved 2011-12-28.
- ↑ "EPA Ruling on Chromium-6 in Water Expected Soon". NewsOK. Retrieved 2011-12-28.
- ↑ "IRIS Toxicological Review of Hexavalent Chromium". US EPA. Retrieved 2011-12-28.
- ↑ "Chromium VI Assessment Milestones and Dates". EPA. Retrieved 2013-09-03.
- ↑ "Erin Brockovich: The real story". Salon.com. Retrieved 2010-12-21.
- ↑ "Naturally Occurring Arsenic in Ground Water". United States Geological Survey. Retrieved 2011-02-02.
- ↑ "Water Treatment Arsenic Study". City of Norman. Retrieved 2011-02-02.
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