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Storyline · 1979–1991

OWASA’s quarry reservoir, 1979–1991

OWASA leased a stone quarry on N.C. 54 in 1979 as a drought reserve, drew on it when University Lake fell in the 1980 drought, and bought the old American Stone Company quarry in 1981. Vandals drained 10 million gallons from it in 1986. In 1991 neighbors objected to a joint application by American Stone and OWASA to expand the company's quarry into a future reservoir of about 3 billion gallons.

1979–1991 Part of Water for the towns: University Lake, the 1976–77 drought, and OWASA 5 dated events

In August 1979 the Orange Water and Sewer Authority leased a stone quarry site on N.C. 54, with an option to buy, as insurance against drought: Phils Creek would fill it in wet weather, and its water could be pumped back toward University Lake. OWASA had two years to learn whether the quarry would hold at least 200 million gallons. In the fall drought of 1980, with University Lake four feet below normal, OWASA began on October 23 to draw on the quarry reservoir, the former American Stone Quarry off N.C. 54. By mid-November the lake was more than five feet down, the quarry supplied up to a third of Chapel Hill's water, and OWASA was buying water from Hillsborough at about $13,500 a month. By July 1981 it had bought the old American Stone Company quarry west of Carrboro as reserve storage for the towns' water.

Over the weekend of July 5 and 6, 1986, during a drought, vandals let out 10 million of the 24 million gallons in the Stone Quarry Reservoir, which was refilled to within two feet of full by Monday with water released from Lake Orange. In October 1991, at a public hearing held by the Chapel Hill, Carrboro and Orange County governments, neighbors of the American Stone Company quarry off N.C. 54 said blasting already cracked their ceilings and asked for maps of the company's plan to open a new granite pit. Under a joint application with OWASA, the expanded quarry would later become a reservoir of about 3 billion gallons; the plan meant moving an asphalt plant and shifting Bethel-Hickory Grove Church Road east.

Towns
University Lake, Chapel Hill, Carrboro

The events, date by date

Every statement above comes from these dated entries in the chronology. Each links to its source.

  1. OWASA leases a stone quarry on N.C. 54 as a reserve water supply The Orange Water and Sewer Authority leased a stone quarry site on N.C. 54 with an option to buy, as insurance against drought; Phils Creek would fill it in wet weather and its water could be pumped back toward University Lake. OWASA had two years to learn whether the quarry would hold at least 200 million gallons before buying it. Place: Quarry site on N.C. 54, Orange County · Also mentions: N.C. 54The Daily Tar Heel, August 27, 1979, p. 15
  2. With University Lake four feet low, OWASA starts drawing water from its quarry reservoir With University Lake four feet below normal in the fall drought of 1980, the Orange Water and Sewer Authority began on October 23 to supplement it with water from its quarry reservoir, the former American Stone Quarry off N.C. 54. By mid-November the lake was more than five feet down, the quarry supplied up to a third of Chapel Hill's water, and OWASA was buying water from Hillsborough at about $13,500 a month while asking residents to conserve. Place: University Lake and the quarry reservoir off N.C. 54, Chapel Hill · Also mentions: N.C. 54, Orange Water and Sewer AuthorityThe Daily Tar Heel, October 23, 1980, p. 2
  3. OWASA buys the old rock quarry west of Carrboro as a reserve water supply The Orange Water and Sewer Authority bought the old American Stone Company quarry west of Carrboro, which it had held under a two-year lease-purchase option, as reserve storage for the towns' water. Place: American Stone quarry, west of Carrboro · Also mentions: Orange Water and Sewer AuthorityThe Daily Tar Heel, July 30, 1981, p. 2
  4. Vandals drain 10 million gallons from the Stone Quarry reservoir during the drought Over the weekend vandals let out 10 million of the 24 million gallons in the Stone Quarry Reservoir, which was refilled to within two feet of full by Monday with water released from Lake Orange. Place: Stone Quarry Reservoir · Also mentions: Lake OrangeThe Daily Tar Heel, July 10, 1986, p. 14
  5. Neighbors object at a joint hearing to expanding the American Stone quarry for a future OWASA reservoir At a public hearing held by the Chapel Hill, Carrboro and Orange County governments, neighbors of the American Stone Company quarry off N.C. 54 said blasting already cracked their ceilings and asked for maps of the company's plan to open a new granite pit. Under a joint application with the Orange Water and Sewer Authority, the expanded quarry would later become a reservoir of about 3 billion gallons; the plan meant moving an asphalt plant and shifting Bethel-Hickory Grove Church Road east. Place: American Stone Company quarry, N.C. 54, near Carrboro · Also mentions: N.C. 54, Orange Water and Sewer AuthorityThe Daily Tar Heel, October 18, 1991, p. 3

Further reading

No indexed work is about this storyline itself yet. These are the most widely held histories of the theme it is filed under, so they may not discuss it. Follow a link to find a copy or view the material.

Background on Eno & Environment · the most widely held histories of the theme this storyline is filed under; they may not discuss it

Chapel Hill and Elisha Mitchell the Botanist

McVaugh, Rogers; McVaugh, Michael R.; Ayers, Mary · 1996

Elisha Mitchell, the University of North Carolina professor for whom Mount Mitchell is named, as botanist and as observer of early Chapel Hill, in a study by Rogers McVaugh, Michael R. McVaugh and Mary Ayers. It covers Mitchell's botanical knowledge, the plants of Chapel Hill and the town's historical geography. Published by the Botanical Garden Foundation in Chapel Hill in 1996, 122 pages with illustrations and maps.

Ribbons of Color Along the Eno River

2021

Collected first-hand and second-hand stories from the Eno River valley as told from the standpoint of African Americans and Native people who have lived along the river in Orange and Durham counties, from prehistory to the present day. Issued by the Eno River Association in Durham as volume 10, number 2 of the Eno Journal, 2021, 106 pages with illustrations.

Rogers Road

Pearce, Emily Eidenier · 2009

Emily Eidenier Pearce's history of Rogers Road, the historically African American neighborhood on the edge of Chapel Hill and Carrboro, and of what happened to it after Orange County opened its landfill next door in 1972. Drawing on interviews with residents, the book records the neighborhood's origins, family life, churches and customs, and then the environmental and social burdens of decades beside the landfill. Privately issued in 2009, 298 pages with illustrations, maps and portraits.

Dark Tales of the Eno River

Cook, David · 2025 · The History Press

David Cook collects the grim side of the Eno River's past in Orange and Durham counties: ghost stories, crimes, train wrecks and accidents, including the hanging of rebels near the river in 1771, a sawmill accident said to have started a run of hauntings, and a dance one Valentine's Day that ended badly. Published by The History Press in 2025, 141 pages with illustrations.

Johnston and Robson Mill History, New Hope Creek (Orange Co., N.C.)

Dunaway, Stewart E. · 2010

Stewart E. Dunaway's history of the two mills George Johnston built on New Hope Creek in Orange County, the first in 1793 and the second in 1820, the earlier of which he sold to the Englishman William Robson. Self-published in 2010, 256 pages with illustrations, maps and facsimiles. Topics include gristmills in Orange County and the Blackwood, Johnston, Robinson and Robson families, so the volume serves both mill history and genealogy.

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An Historical Address Delivered in Saint Matthew's Church, Hillsboro, N.C., on Sunday, August 24, 1924

Cheshire, Joseph Blount · 1925

Address by Bishop Joseph Blount Cheshire at St. Matthew's Church in Hillsborough on 24 August 1924, marking the parish's hundredth anniversary. Printed in Durham in 1925 at the vestry's order, with a foreword by the rector. Cheshire discusses George Micklejohn, William Mercer Green and Moses Ashley Curtis.

History of Patterson Mill, New Hope Creek, Orange County, NC

Dunaway, Stewart E. · 2010

Stewart E. Dunaway's 2010 study of Patterson Mill, a gristmill site on New Hope Creek where Orange County meets Chatham County. The book pairs a short genealogy of the Patterson family with a close survey of what remains of the mill on land now inside Duke Forest, supported by maps, facsimile documents and illustrations across 176 pages. Self-published in a second issue dated October 10, 2010.

Obstetrics and gynecology at the University of North Carolina at Chapel Hill : the first half century

2000

Departmental history of obstetrics and gynecology at the University of North Carolina at Chapel Hill covering its first fifty years, published by the department in 2000. The history covers medical schools, medical education and the teaching of obstetrics in North Carolina. First edition, xvii and 366 pages with illustrations and portraits.

A Generosity of Spirit: The Early History of the Research Triangle Park

Link, Albert N. · 1995 · Research Triangle Foundation of North Carolina

Albert N. Link's early history of Research Triangle Park, published in 1995 by the Research Triangle Foundation of North Carolina. Topics include research parks, research institutes and industrial research in the state, with the park's own history at the center. 149 pages with illustrations and maps.

Eno: Reflections on Eno River State Park

McIntyre, Michael · 1993

Michael McIntyre's 23-minute documentary video on the Eno River and Eno River State Park, produced in Durham in 1993 with support from the Duke University Institute of the Arts. It covers the river's past, its geology and the effort to preserve it, including the Indigenous peoples of the Eno River region. The container credits it with the 1993 Hal Kammerer Film and Video Award at Duke. VHS videocassette, color with sound.

Early Quakers in the Eno River Valley

Engstrom, Mary Claire · 1989 · Association for the Preservation of the Eno River Valley

Mary Claire Engstrom's history of the Quaker settlers of the Eno River valley from about 1750 to 1847, in the country that is now Orange and Durham counties. Published by the Association for the Preservation of the Eno River Valley in Durham in 1989, 73 pages with illustrations, maps and portraits.

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Friends of the Orange County Public Library. “OWASA’s quarry reservoir, 1979–1991.” Orange County Indexed, https://focplnc.org/orange-county-books/storylines/quarry-reservoir-storyline-1979/. Accessed October 22, 2026.

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