250 R.I. Code R. 250-RICR-150-10-1.72
(This is a reference list only, not a list of all operators of small MS4s subject to § 1.32(A)(5) of this Part. For example, a listed governmental entity is only regulated if it operates a small MS4 within an "urbanized area" boundary as determined by the Bureau of the Census. Furthermore, entities such as military bases, large hospitals, prison complexes, universities, sewer districts, and highway departments that operate a small MS4 within an urbanized area are also subject to the permitting regulations but are not individually listed here. This reference list reflects populations within regulated areas as shown in § 1.74 of this Part. Regulated areas include the areas determined by the 1990 UA and 2000 US and 2000 densely populated area (DPA) from the Bureau of the Census. See § 1.4 of this Part for the definition of a small MS4 and the definition of a regulated small MS4). (Source: 1990 and 2000 Census of Population and Housing, U.S. Bureau of the Census. This list is subject to change with the Decennial Census).
City or Town | Population Within Regulated Area1 |
Barrington (Town) | 16,806 |
Bristol (Town) | 22,308 |
Burrillville (Town) | 8,862 |
Central Falls (City) | 18,725 |
Coventry (Town) | 28,423 |
Cranston (City) | 79,526 |
Cumberland (Town) | 30,029 |
East Greenwich (Town) | 10,656 |
East Providence (City) | 48,505 |
Exeter (Town) | 1,360 |
Glocester (Town) | 1,617 |
Jamestown (Town) | 5,202 |
Johnston (Town) | 27,163 |
Lincoln (Town) | 20,687 |
Middletown (Town) | 16,933 |
Narragansett (Town) | 16,350 |
Newport (City) | 26,282 |
North Kingstown (Town) | 23,306 |
North Providence (Town) | 32,549 |
North Smithfield (Town) | 7,887 |
Pawtucket (City) | 72,912 |
Portsmouth (Town) | 16,769 |
Providence (City) | 173,356 |
Scituate (Town) | 2,468 |
Smithfield (Town) | 18,911 |
South Kingstown (Town) | 20,5032 |
Tiverton (Town) | 10,912 |
Warren (Town) | 11,103 |
Warwick (City) | 85,922 |
West Greenwich (Town) | 997 |
West Warwick (Town) | 29,509 |
Westerly (Town) | 16,6123 |
Woonsocket (City) | 43,224 |
1Regulated Area includes both 1990 and 2000 Bureau of Census UA and as indicated, the 2000 DPA | |
2Population includes both 1990 and 2000 Bureau of Census UA and 2000 DPA | |
3Population of 2000 DPA | |
250 R.I. Code R. 250-RICR-150-10-1.72