The Environmental Health Divisions was a unit of the
U.S. Public Health Service (PHS) that focused on
environmental health, existing in various forms from 1913 until 1970. It is the primary direct predecessor of the
U.S. Environmental Protection Agency. It had several other names earlier in its history, including the Office of Stream Pollution Investigations and Division of Sanitary Engineering Services.
PHS established a program focusing on water pollution in 1913 in Cincinnati. During and after
World War II, it expanded into additional aspects of environmental health, becoming the Division of Sanitary Engineering Services in 1954. In 1960 it was reorganized into the Environmental Health Divisions, one of two units of the PHS
Bureau of State Services. As part of
a series of several reorganizations of PHS beginning in 1967, most of the former Environmental Health Divisions became the core of the newly formed Environmental Protection Agency in 1970, with the exception of two components that became the
National Institute for Occupational Safety and Health and the FDA
Center for Devices and Radiological Health
The Center for Devices and Radiological Health (CDRH) is the branch of the United States Food and Drug Administration (FDA) responsible for the premarket approval of all medical devices, as well as overseeing the manufacturing, performance and safe ...
. The direct successor of the PHS Environmental Health Divisions' main facility in Cincinnati, the
Andrew W. Breidenbach Environmental Research Center, remains EPA's second-largest research and development facility.
Origins
The 1912 PHS law () expanded PHS's mission from communicable into
non-communicable diseases.
In 1913, the former
Cincinnati U.S. Marine Hospital building was reopened as a Field Investigation Station for water pollution research.
Its location in Cincinnati was due to the environmental effects of the industrial cities of the
Ohio River
The Ohio River is a long river in the United States. It is located at the boundary of the Midwestern and Southern United States, flowing southwesterly from western Pennsylvania to its mouth on the Mississippi River at the southern tip of Illino ...
on safe drinking water.
Wade Hampton Frost
Wade Hampton Frost (March 3, 1880 – May 1, 1938) was born in Marshall, Virginia. He was the son of a country doctor. Before college, he was first homeschooled by his mother, and then spent the final two years in boarding school. He received his ...
was the first head of the program, which included four other
commissioned medical officers and support staff, and five branch laboratories along the Ohio River.
It was initially called the Stream Pollution Investigations Station and focused on natural purification of streamwater, and water treatment systems.
It later came to be known as the Office of Stream Pollution Investigations.
It was initially part of the PHS Division of Scientific Research, and in 1942 it was part of its successor, the
National Institute of Health.
Expansion
During and after World War II, the facility expanded into air, industrial, and chemical pollution and radiological health research. In 1949 it was renamed the Environmental Health Center of the PHS to reflect its increased scope.
It was given divisional status at that time.
That year, the Division of Engineering Resources, Division of Sanitation, and Division of Water Pollution Control were also created as part of the initial setup of the
Bureau of State Services.
In 1954, the four divisions were absorbed into the new Division of Sanitary Engineering Services as part of a realignment of the Bureau's programs into fewer, larger divisions.
The same year, the environmental health programs moved from the former Marine Hospital to the newly constructed Robert A. Taft Sanitary Engineering Center,
which consolidated seven PHS locations in Cincinnati.
It was named for the recently deceased Senator
Robert A. Taft, and had about 200 staff.
Plans for the new building dated back as far as 1938, when the site was identified.
Later history
During 1959–61, the Division of Sanitary Engineering Services was broken up into the Division of Environmental Engineering and Food Protection, Division of Air Pollution Control, and Division of Water Supply and Pollution Control.
The Division of Radiological Health was also formed during this period.
In 1960, the Environmental Health Divisions unit, one of two units of the Bureau of State Services, was created as an umbrella designation for these divisions. The
Division of Occupational Health, which had different origins and operated at a different facility in Cincinnati, was also made part of the Environmental Health Divisions.
As of 1964, the center had grown to 1000 staff spread over ten locations in Cincinnati. At this time its programs included detection of radioactive fallout in the environment, study of the effects of pollution on food and milk, study of a massive
fish kill
The term fish kill, known also as fish die-off, refers to a localized die-off of fish populations which may also be associated with more generalized mortality of aquatic life.University of Florida. Gainesville, FL (2005) ''Plant Management in Fl ...
on the lower
Mississippi River, assisting air pollution control programs of the states, and studying water pollution from novel industrial chemicals.
In 1966, the Division of Water Supply and Pollution Control was transferred to the
Department of the Interior
The United States Department of the Interior (DOI) is one of the executive departments of the U.S. federal government headquartered at the Main Interior Building, located at 1849 C Street NW in Washington, D.C. It is responsible for the mana ...
, becoming the Federal Water Pollution Control Administration.
In 1967, in the first of a
series of several reorganizations, the Environmental Health Divisions became the Bureau of Disease Prevention and Environmental Control.
This bureau was short-lived, as in 1968, it was rolled into the new Consumer Protection and Environmental Health Service (CPEHS) within PHS and split into two operating agencies: the National Air Pollution Control Administration and the Environmental Control Administration. The Environmental Control Administration contained five bureaus: the Bureau of Solid Waste Management, Bureau of Water Hygiene, Bureau of Radiological Health, Bureau of Community Environmental Management, and Bureau of Occupational Safety and Health.
Additionally, the
Food and Drug Administration (FDA), which was previously not part of PHS, was moved into CPEHS.
Just prior to their incorporation into EPA, the Bureau of Water Hygiene had additional facilities in
Narragansett, Rhode Island and
Manchester, Washington
Manchester is an unincorporated community and census-designated place (CDP) in Kitsap County, Washington, United States. The population was 5,714 at the 2020 census. Manchester is located on the Puget Sound approximately 10 miles from downtown Se ...
; the Bureau of Radiation Health in
Las Vegas and
Montgomery, Alabama; and the National Air Pollution Control Administration in
Ann Arbor, Michigan
Ann Arbor is a city in the U.S. state of Michigan and the county seat of Washtenaw County, Michigan, Washtenaw County. The 2020 United States census, 2020 census recorded its population to be 123,851. It is the principal city of the Ann Arbor ...
and at the
Denver Federal Center in
Lakewood, Colorado. The Federal Water Quality Administration had multiple facilities across the United States.
Transformation into EPA

The
Environmental Protection Agency
A biophysical environment is a biotic and abiotic surrounding of an organism or population, and consequently includes the factors that have an influence in their survival, development, and evolution. A biophysical environment can vary in scale f ...
was formed in 1970 largely from the former PHS Environmental Health Divisions, as it absorbed the entire National Air Pollution Control Administration; the Environmental Control Administration's Bureaus of Solid Waste Management, Water Hygiene, and part of Radiological Health; and the Federal Water Quality Administration, which had previously been transferred from PHS to the Department of the Interior in 1966. A few specific functions from other agencies mainly relating to pesticides and radiation were also incorporated into EPA.
On the other hand, PHS retained the Bureau of Occupational Safety and Health, which became the
National Institute for Occupational Safety and Health;
as well as the other part of the Bureau of Radiological Health, which moved into FDA and later became its
Center for Devices and Radiological Health
The Center for Devices and Radiological Health (CDRH) is the branch of the United States Food and Drug Administration (FDA) responsible for the premarket approval of all medical devices, as well as overseeing the manufacturing, performance and safe ...
.
The Bureau of Community Environmental Management was later absorbed by EPA and CDC in 1973.
Upon its creation, EPA inherited 84 sites spread across 26 states, of which 42 sites were laboratories. The EPA consolidated these laboratories into 22 sites.
The EPA programs in the Taft Center moved to the new
Andrew W. Breidenbach Environmental Research Center in Cincinnati in 1978, which as of 2021 remains EPA's second-largest research and development facility.
References
{{Reflist
Historical agencies of the United States Public Health Service
Environmental health organizations