Skip to content

Storyline

UNC’s Cameron Avenue power plant and its neighbors, 1986–1994

How UNC’s new coal-fired power plant on Cameron Avenue, approved by the Chapel Hill Town Council in 1986 to replace the 1940 plant, drew complaints from its neighbors over noise, dust and light and citations and fines from state regulators as it was tested in 1991 and 1992.

In 1986 the Chapel Hill Town Council approved UNC's $96 million coal-fired power plant on Cameron Avenue to replace the 1940 plant. As it was tested in 1991 and 1992, the Power Plant Neighbors complained of noise, dust and light, the council asked for action and monthly reports, and the state cited the plant for wastewater and emissions violations and fined the University nearly $43,000. In 1993 six neighbors sued and the state fined the plant $123,670 for 1992 air violations. In 1994 UNC settled the suit for $47,000 and an easement limiting the plant's noise, and the town manager gave it a year to finish noise and ash controls.

Read the full storyRead the 22 eventsAll storylines

Read the events and sources below.

No works in the index are currently linked directly to this storyline. The works below provide background on UNC expansion and neighborhood change.

The full story

In 1940 the University built a steel-frame heating and power plant with brick walls at 503 West Cameron Avenue. In December 1975 residents near the coal-fired plant woke to find everything covered with soot; a state environmental field manager said the unfiltered plant was violating visible-emission rules, and the University planned a $2.25 million bag-house filter. On June 23, 1986, after hearings at which neighbors objected to noise, pollution and 275-foot stacks, the Chapel Hill Town Council voted unanimously to give the University a special use permit for a $96 million coal-fired plant to replace the 1940 plant between Cameron Avenue and McCauley Street. The conditions required coal to be handled under cover, a better exterior and town approval for any added boiler. Work began in 1988.

In June 1991 the state fined UNC $5,000 for excess pH and iron in the plant's wastewater, and on October 2 the N.C. Division of Environmental Management notified the University of 44 violations of wastewater temperature limits during the spring and summer, with discharges into a tributary of Morgan Creek reaching 140 degrees against a limit of 89.6. On October 9, at a forum requested by the Power Plant Neighbors, a group of residents living near the plant, residents complained of noise, dust and the night glare of the glass-walled building and spoke of a possible lawsuit. Tom Grisham, the University's special projects director, said the problems came from testing and should end by mid-December. On October 28, acting on Town Manager Cal Horton's report, the council unanimously asked the University to act at once on noise, dust and light, to meet regularly with neighbors and town staff and to report to the council each month. Planning Director Roger Waldon said UNC had clearly broken its 1986 permit by not reporting violations within seven days.

On November 15 the Division of Environmental Management cited the University for failing 10 of 16 permit requirements at the new plant, four of them failed air-emissions tests. On November 19 insulation on a fuel pipe in the No. 7 boiler caught fire during the first test of the plant's new fuel system, and plant employees put it out before fire units arrived; the plant, still under construction and already late, had had a minor fire in the summer. On December 2 state officials cleared one of the cited items and said the other nine could bring fines of up to $10,000 a day and a civil suit.

On January 6, 1992 the Power Plant Neighbors met University officials over noise from the tests. Vice Chancellor Ben Tuchi promised to bring the noise within the town ordinance and to hire an acoustics consultant. By mid-February the group had hired Chapel Hill attorney Robert Epting to step up pressure on noise and light, saying the pollution-reduction plan was more than a year behind; plant ombudsman Martin O'Brien said an acoustical engineer would recommend noise measures within a month. On May 8 the UNC Board of Governors voted $22 million in revenue bonds for the plant, $6 million to finish its replacement boiler and cogeneration plant and $16 million to expand chilled water capacity for new South Campus buildings. That month the state told UNC the plant might have violated emission standards and record-keeping rules, with possible penalties as high as $10,000, and the Power Plant Neighbors pressed vice chancellors Gene Swecker and Wayne Jones about sulfur emissions, round-the-clock noise and lights, and coal dust from the coal pile. In September 1992 the Division of Environmental Management assessed the University $42,992.54 in civil penalties for emissions violations in the last three months of 1991, and also cited two 500,000-gallon petroleum tanks built without a permit. The Power Plant Neighbors said the University had promised strict monitoring months earlier.

By February 1, 1993 six residents of the mostly Black neighborhood around the plant had sued the University, charging that it had ignored their complaints about pollution and noise because of who lived there; plant superintendent Raymond DuBose said the site had been chosen in 1939 because the railroad, an electric substation and the steam tunnel met there. On May 10 coal began smoldering in storage, and plant workers and the Chapel Hill Fire Department held it with carbon dioxide. On September 2 UNC told the Power Plant Neighbors it had hired Burns and McDonnell of Kansas City to design sound enclosures for the coal silos, wastewater pumps and coal conveyors. On October 13 the Division of Environmental Management fined the University $123,670.53 for breaking its air permit between April and December 1992; plant officials said the violations, from mistuned boilers and a faulty emissions monitor during startup, had been corrected. On January 30, 1994 UNC paid the builder, Tyger Construction Co., $8.45 million to settle its claim for $41 million more, bringing the plant's cost to about $88.2 million. On April 14 officials promised the neighbors fan silencers, acoustical enclosures, new lights and tree planting, though residents said loud noise came far more often than promised, and on May 27 Town Manager Cal Horton gave the University until June 9, 1995 to finish noise abatement and an acceptable ash enclosure. On June 9 Judge Gordon Battle signed the order distributing $47,000 that UNC agreed to pay six neighbors and a partnership off Merritt Mill Road in return for a permanent easement limiting the plant's noise. In September the state cited the plant after it failed, in July, a toxicity test required by its new wastewater permit.

In the chronology

Events in this storyline, in date order. See these 22 dated events in the chronology →

  1. The university builds a heating and power plant on West Cameron Avenue In 1940 the university put up a large steel-frame heating and power plant with brick walls at 503 West Cameron Avenue, two to four stories high. Its stepped facade and rounded corners are in the Art Moderne manner. Place: 503 West Cameron Avenue, Chapel Hill · Also mentions: West Cameron AvenueSearch the index · NC Digital Collections: Chapel Hill Historic Sites Survey: Final Report (1992), p. 12 · Also: Chapel Hill Weekly, September 22, 1939, p. 1; Chapel Hill Weekly, October 20, 1939, p. 1; Chapel Hill Weekly, November 24, 1939, p. 1; Chapel Hill Weekly, March 29, 1940, p. 1; Chapel Hill Weekly, May 24, 1940, p. 1; Chapel Hill Weekly, June 13, 1941, p. 1
  2. Ash from the University power plant coats the neighborhood around Cameron Avenue Residents near the University's coal-fired power plant on Cameron Avenue woke one December morning to find everything covered with soot, which utilities director Grey Culbreth traced to a drop overnight in the oxygen fed to the boilers. A state environmental field manager said the unfiltered plant was violating visible-emission rules, and the University planned a $2.25 million bag-house filter and a $200,000 system to keep fly ash out of a nearby stream. Place: University power plant, Cameron Avenue, Chapel Hill · Also named: Grey Culbreth · Also mentions: Cameron AvenueSearch the index · The Daily Tar Heel, January 26, 1976, p. 1
  3. Chapel Hill Town Council approves UNC's new $96 million power plant on Cameron Avenue After hearings at which neighbors objected to noise, pollution and 275-foot stacks, the council voted unanimously to give the University a special use permit for a $96 million coal-fired plant replacing the 1940 plant between Cameron Avenue and McCauley Street. Conditions required coal to be handled under cover, a better exterior and town approval for any added boiler. Place: Cameron Avenue power plant, Chapel Hill · Also mentions: Cameron Avenue, McCauley StreetSearch the index · The Daily Tar Heel, July 3, 1986, p. 18
  4. State regulators cite UNC's power plant for 44 wastewater temperature violations The N.C. Division of Environmental Management notified the University of 44 violations of wastewater temperature limits at its power plant during the spring and summer, with discharges into a tributary of Morgan Creek reaching 140 degrees against a limit of 89.6. The state had fined UNC $5,000 in June for excess pH and iron and set a December 31 deadline to meet normal limits or face a $4,000 fine. Place: University power plant, West Cameron Avenue, Chapel HillThe Daily Tar Heel, October 24, 1991, p. 1
  5. Neighbors of UNC's new power plant press University officials over noise, dust and light At a forum requested by the Power Plant Neighbors, a group of residents living near the plant on West Cameron Avenue, residents complained of noise, dust and the night glare of the glass-walled building and spoke of a possible lawsuit. Tom Grisham, the University's special projects director, said the problems came from testing of the $99 million steam and power plant, begun in 1988 under a 1986 town permit on the site of the 1930s plant, and should end by mid-December. Place: Carolina Inn, Chapel Hill · Also named: Tom Grisham · Also mentions: West Cameron AvenueThe Daily Tar Heel, October 11, 1991, p. 1
  6. The Chapel Hill Town Council asks UNC for immediate action on its power plant and monthly reports Acting on Town Manager Cal Horton's report on the plant, the council unanimously asked the University to act at once on noise, dust and light from its new power plant, to meet regularly with neighbors and town staff, and to report to the council each month. Planning Director Roger Waldon said UNC had clearly broken its 1986 special-use permit by not reporting violations within seven days; the University said it was seeking outside experts. People: Cal Horton Place: Town Hall, Chapel Hill · Also named: Roger WaldonThe Daily Tar Heel, October 29, 1991, p. 3
  7. State cites the University's new power plant for air permit violations The N.C. Division of Environmental Management cited the University on November 15, 1991, for failing 10 of 16 permit requirements at its new power plant, four of them failed air-emissions tests. On December 2 state officials cleared one item and said the other nine could bring fines of up to $10,000 a day and a civil suit. Place: University power plant, West Cameron Avenue, Chapel HillThe Daily Tar Heel, December 3, 1991, p. 1
  8. A small fire breaks out at UNC's new power plant during a fuel test Insulation around a pipe carrying heated fuel to a newly installed burner in the No. 7 boiler caught fire when workers did not blow enough cooling air on it during the first test of the plant's new fuel system; plant employees put it out with an extinguisher before six Chapel Hill fire units arrived. The plant, still under construction and already late, had also had a minor fire in the summer during a test of its coal system. Place: UNC power plant, Chapel HillSearch the index · The Daily Tar Heel, November 20, 1991, p. 1
  9. Power plant neighbors press the University over noise Power Plant Neighbors, residents near the University's West Cameron Avenue power plant, met University officials on January 6, 1992, over noise from tests at the new plant. Vice Chancellor Ben Tuchi promised to bring noise within the town ordinance and to hire an acoustics consultant, while the University's takeover of the plant from its builders slipped past January 16. Place: University power plant, West Cameron Avenue, Chapel Hill · Also named: Ben TuchiThe Daily Tar Heel, January 10, 1992, p. 3
  10. Power Plant Neighbors hire a lawyer to press UNC on its Cameron Avenue plant Power Plant Neighbors, the residents' group near the University's Cameron Avenue power plant, hired Chapel Hill attorney Robert Epting to step up pressure on noise and light, saying the pollution-reduction plan was more than a year behind; plant ombudsman Martin O'Brien said an acoustical engineer would recommend noise measures within a month. Place: Cameron Avenue power plant, Chapel Hill · Also named: Robert Epting, Martin O'BrienThe Daily Tar Heel, February 17, 1992, p. 3
  11. UNC Board of Governors approves $22 million in bonds for the Cameron Avenue power plant The UNC Board of Governors voted $22 million in revenue bonds for the University's controversial power plant on Cameron Avenue: $6 million to finish its replacement boiler and cogeneration plant and $16 million to expand chilled water capacity for new South Campus buildings. The bonds were to be repaid from plant service charges, like the $99 million utilities bonds of 1986, while neighbors and town officials complained of pollution and noise. Place: University power plant, Cameron Avenue, Chapel Hill · Also mentions: South Campus, Cameron AvenueThe Daily Tar Heel, May 18, 1992, p. 3
  12. State warns UNC its Cameron Avenue plant may have broken emission rules The state Division of Environmental Management told UNC officials that the University's new Cameron Avenue power plant might have violated emission standards and record-keeping rules, with possible penalties as high as $10,000. The same week Power Plant Neighbors, a residents' group, pressed vice chancellors Gene Swecker and Wayne Jones about sulfur emissions, round-the-clock noise and lights, and coal dust from the plant's coal pile. Place: University power plant, Cameron Avenue, Chapel Hill · Also named: Gene Swecker, Wayne Jones · Also mentions: Cameron Avenue power plantThe Daily Tar Heel, May 21, 1992, p. 1
Show all 22 dated events
  1. The state fines UNC nearly $43,000 for power plant violations The N.C. Division of Environmental Management assessed the University $42,992.54 in civil penalties in September 1992 for emissions violations at its Cameron Avenue power plant in the last three months of 1991, citing also two 500,000-gallon petroleum tanks built without a permit and missing notices on boilers 6 and 7 and the coal handling facility. The neighbors' group Power Plant Neighbors said the University had promised strict monitoring months earlier. Place: University power plant, West Cameron Avenue, Chapel Hill · Also mentions: Cameron Avenue power plantSearch the index · The Daily Tar Heel, September 10, 1992, p. 1
  2. Merritt Mill Road neighbors sue UNC over the power plant Six residents of the mostly Black neighborhood around the University's Cameron Avenue power plant filed suit, charging that UNC had ignored their complaints about pollution and noise because of who lived there. Plant superintendent Raymond DuBose said the site had been chosen in 1939 because the railroad, an electric substation and the steam tunnel met there. Place: UNC power plant, Cameron Avenue and Merritt Mill Road, Chapel Hill · Also named: Raymond DuBoseThe Daily Tar Heel, February 1, 1993, p. 1
  3. Coal smolders in a storage silo at the UNC power plant A smoldering fire began in stored coal at the University power plant on Cameron Avenue on May 10, 1993. Plant workers and the Chapel Hill Fire Department held it with carbon dioxide and then moved the coal between silos around the clock, as neighbors pressed complaints about the plant's noise and dust. Place: UNC power plant, Cameron Avenue, Chapel Hill · Also mentions: University power plant, Cameron AvenueSearch the index · The Daily Tar Heel, May 27, 1993, p. 3
  4. UNC tells power plant neighbors it has hired engineers to enclose noisy equipment At a quarterly meeting with the group Power Plant Neighbors, UNC officials said the University had hired Burns and McDonnell of Kansas City to design sound enclosures for the coal silos, wastewater pumps and coal conveyors at the plant on West Cameron Avenue and Merritt Mill Road, and would add silencers to secondary cooling fans. Residents of the Cameron Avenue and McCauley Street area said the noise had lowered their property values. Place: UNC power plant, West Cameron Avenue, Chapel Hill · Also mentions: Cameron Avenue, McCauley Street, Merritt Mill Road, West Cameron AvenueSearch the index · The Daily Tar Heel, September 3, 1993, p. 3
  5. State fines the UNC power plant $123,670 for air-quality violations The N.C. Division of Environmental Management notified the University in an October 13 letter that it was fining the Cameron Avenue power plant $123,670.53 for breaking its air permit between April and December 1992. Plant officials said the violations, from mistuned boilers and a faulty emissions monitor during the plant's startup, had since been corrected. Place: UNC power plant, West Cameron Avenue, Chapel Hill · Also mentions: Cameron Avenue power plantSearch the index · The Daily Tar Heel, November 2, 1993, p. 3
  6. UNC pays $8.45 million to settle the power plant construction dispute UNC paid Tyger Construction Co., builder of the rebuilt Cameron Avenue power plant, $8.45 million on January 30 under a settlement reached in late December 1993 after nonbinding mediation; Tyger had sought $41 million more for unforeseen conditions and changes on its nearly $80 million 1988 contract. Associate Vice Chancellor Bruce Runberg said the money came from state-authorized project funds and brought the plant's cost to about $88.2 million. Place: UNC power plant, West Cameron Avenue at Merritt Mill Road, Chapel Hill · Also named: Bruce Runberg · Also mentions: Cameron Avenue power plantThe Daily Tar Heel, February 18, 1994, p. 1
  7. UNC tells its power plant neighbors how it will cut noise at the Cameron Avenue plant Meeting residents near the coal-fired plant, University officials listed fan silencers, acoustical enclosures, new exterior lights and tree planting to come within four months, with a consultant's report due May 13 and all the noise work promised by the end of August. A UNC engineering professor said air monitoring since December showed clean air, but residents complained that loud noise came far more often than promised, as it had that morning when Boiler 7 failed and vented steam. Place: UNC power plant, off Cameron Avenue, Chapel HillThe Daily Tar Heel, April 15, 1994, p. 3
  8. Town manager gives the UNC power plant a year to finish noise and ash controls On May 27 Chapel Hill Town Manager Cal Horton gave the University until June 9, 1995, to add noise abatement at its Cameron Avenue power plant and an acceptable enclosure for handling ash, with monthly status reports. UNC said it had already installed quieter equipment and cut noise and light from the plant in response to neighbors' complaints. People: Cal Horton Place: University power plant, West Cameron Avenue, Chapel Hill · Also mentions: Cameron Avenue power plantThe Daily Tar Heel, June 2, 1994, p. 3
  9. UNC settles the Merritt Mill Road neighbors' power plant suit for $47,000 UNC agreed to pay $47,000 to six neighbors of its Cameron Avenue power plant and a partnership off Merritt Mill Road, who had sued in February 1993 over blasts, vibration, light and pollution they said lowered their property values, in return for a permanent environmental easement limiting the plant's noise. Superior Court Judge Gordon Battle signed the order distributing the settlement on June 9. Place: Merritt Mill Road, Chapel Hill · Also named: Gordon Battle · Also mentions: Cameron Avenue power plantThe Daily Tar Heel, June 23, 1994, p. 2
  10. State regulators cite UNC's cogeneration plant for toxic wastewater The N.C. Division of Environmental Management sent the University a notice of violation after the Cameron Avenue cogeneration plant failed, in July, the toxicity test required by its new wastewater discharge permit, a test using water fleas, and told it to take whatever remedial action was needed. The plant had failed earlier tests as well; its managers notified the Chapel Hill planning department and hired Aware Environmental of Charlotte to find the cause, which they said could take a year. Place: UNC cogeneration plant, Cameron Avenue, Chapel Hill · Also mentions: Cameron AvenueSearch the index · The Daily Tar Heel, November 1, 1994, p. 1

Background on UNC expansion and neighborhood change

Background reading on UNC expansion and neighborhood change. These works cover the broader subject and may not discuss this storyline. Follow a link to find a copy or view the material.

Hidden History of Chapel Hill

Burns, Brian · 2023 · The History Press

Brian Burns's collection of lesser-known episodes from Chapel Hill's past, published by The History Press of Charleston, South Carolina, in 2023. Topics include the town's history, its buildings and structures, and the history of civil rights in Chapel Hill. 158 pages with illustrations and portraits.

The Campus at Chapel Hill: 225 Years of Architecture

Allcott, John V.; Bauer, JJ · 2019 · Chapel Hill Historical Society

A history of the buildings on the University of North Carolina campus by John V. Allcott and JJ Bauer, published by the Chapel Hill Historical Society in 2019. It follows campus construction from the 1790s forward: the plans behind each building campaign, the architects, and the university figures who pushed projects through. 132 pages with photographs, maps and plans.

Chapel Hill, N.C. History of Town Lots (1790-1930s)

Dunaway, Stewart E. · 2014

Deed transcripts for the town lots of Chapel Hill and adjoining land from 1790 to the 1930s, compiled by Stewart E. Dunaway. Each transcript keeps only the working facts: grantor and grantee, price, acreage and the metes and bounds of the parcel. Self-published in 2014 as Issue 1G, 702 pages with maps and facsimiles.

The Dynamic Decade

Godschalk, David R. ; Howes, Jonathan B. · 2012

David R. Godschalk and Jonathan B. Howes describe the ten-year building program that reshaped the UNC campus in Chapel Hill, when some six million square feet in new buildings went up and a million more of historic buildings were restored. Chapters treat the campus master plan, siting and design decisions, the historic north campus, the southeast and health-sciences precincts and the planned Carolina North research campus, with contributions by chancellors James Moeser and Holden Thorp. Published by UNC Press in 2012, 175 pages.

The Town and Gown Architecture of Chapel Hill, North Carolina: 1795-1975

Little-Stokes, Margaret Ruth · 2006

Margaret Ruth Little-Stokes's survey of Chapel Hill's town and campus buildings from 1795 to 1975, published by the Preservation Society of Chapel Hill in 2006. Chapters run from the first campus buildings through David Swain's romantic campus to midcentury modernism, followed by area surveys of the campus, east and west Chapel Hill, downtown, Northside and the suburbs.

Historic Buildings and Landmarks of Chapel Hill, N.C

Chapel Hill Historical Society · 1973

A pocket-sized guide to the historic buildings and landmarks of Chapel Hill, prepared by the Chapel Hill Historical Society and printed by Creative Printers in 1973. Forty pages with illustrations and maps, 14 by 22 cm. Topics include architecture, historic buildings and historic districts in Chapel Hill, and the guide is useful for a walking tour of the older parts of town.

Show 6 more

Chapel Hill, North Carolina Development Alternatives

Research Triangle Regional Planning Commission · 1969

Planning study by the Research Triangle Regional Planning Commission, November 1969, setting out alternative patterns of land use for parts of the Chapel Hill Planning District and the town's surroundings. Topics include city planning and urban renewal. The 78 pages come with 70 pages of plates, mostly maps, and the work had federal urban planning assistance.

NC Digital Collections record courtesy of the North Carolina Department of Natural and Cultural Resources.

An inventory, 1962: a general plan, 1980, Chapel Hill, Carrboro and environs

Research Triangle Regional Planning Commission · 1963 · The Commission

Land use inventory of 1962 and general plan to 1980 for Chapel Hill, Carrboro and their surroundings, prepared by the Research Triangle Regional Planning Commission for the Chapel Hill planning board and published in 1963. Funded through a federal urban planning grant under Section 701 of the Housing Act of 1954, it runs 149 pages with nine leaves of plates and folded maps, some in color.

The Campus at Chapel Hill

Allcott, John V. · 1986 · Chapel Hill Historical Society

John V. Allcott's history of the architecture of the University of North Carolina campus across two centuries, from the first buildings of the 1790s to the 1980s, published by the Chapel Hill Historical Society in 1986. A 108-page illustrated survey with a bibliography. Allcott taught art history at the university.

The dignity of restraint : a study to preserve and enhance the University of North Carolina at Chapel Hill's majestic tree landscape.

2008 · University of North Carolina at Chapel Hill

A 2008 study of the tree landscape at the University of North Carolina at Chapel Hill, published by the university and dated November 2008 on page four. Topics include the history of campus planning at Chapel Hill, landscape architecture and its environmental aspects, landscape protection and plant conservation. One hundred fifty five pages with color illustrations, maps and plans.

UNC

An address on the history of the buildings of the University of North Carolina

Battle, Kemp P. · 2005

Kemp P. Battle's University Day address of 1883, delivered as president of the University of North Carolina on the day marking the laying of the Old East cornerstone. Battle goes building by building through the Chapel Hill campus, telling how each was named and why it stands where it does. Fifteen pages. Electronic edition issued 2005 by the UNC University Library for Documenting the American South.

Collector Street Plan: SW Durham County and SE Chapel Hill

2005

A 2005 collector street plan for southwest Durham County and southeast Chapel Hill. It addresses street networks, land use, transit and sustainable development.

Research sources

Sources and research tools for this storyline. Research guide: Follow an event across several accounts.

Collections and databases

Local help

More to discover

Keep Reading Local

The Friends connect people with new library materials, local writers and publishers, and resources documenting Orange County.

Two mice reading back to back against a leaf, with the hand-lettered words Friends of the Orange County Public Library
Illustration by Caldecott Medalist Matthew Cordell, gifted to the Friends 2026