Rhode Island


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State Totals

  • Nourishment Episodes:14
  • Volume:264,080 yd³
  • Length:17,230 ft
  • Total Cost:$ 2,032,920
  • Adjusted Cost (2024):$ 6,530,918


Year#Total Length (ft)Total Volume (yd³)Total CostAdjusted Cost (2024)Avg Volume (yd³)Avg CostAvg Cost (2024)
195515,2800$122,143$1,422,2870$122,143$1,422,287
195913,25080,000$48,000$520,38680,000$48,000$520,386
19811035,000$740,375$2,557,95535,000$740,375$2,557,955
19871016,000$126,984$350,20916,000$126,984$350,209
1988110090$0$090$0$0
198914001,000$7,500$19,0161,000$7,500$19,016
199014000$0$00$0$0
199214,80025,000$0$025,000$0$0
1993100$0$00$0$0
19961060,000$444,444$890,02060,000$444,444$890,020
20092037,990$333,754$488,05718,995$166,877$244,029
201213,0003,000$0$03,000$0$0
2013106,000$209,720$282,9876,000$209,720$282,987

Location#Year RangeMax Length (ft)Total Volume (yd³)Total CostAdjusted Cost (2024)Avg Volume (yd³)Avg CostAvg Cost (2024)
Block Island Harbor31987 - 20123,00026,674$238,455$513,2158,891$119,228$256,608
Great Salt Pond12009030,316$222,283$325,05030,316$222,283$325,050
Misquamicut Beach119593,25080,000$48,000$520,38680,000$48,000$520,386
Narrangansett Beach1201306,000$209,720$282,9876,000$209,720$282,987
Oakland Beach, Warwick11981035,000$740,375$2,557,95535,000$740,375$2,557,955
Sand Hill Cove, Point Judith119555,2800$122,143$1,422,2870$122,143$1,422,287
Sandy Point, Narrangansett11996060,000$444,444$890,02060,000$444,444$890,020
The Misquamicut Club119924,80025,000$0$025,000$0$0
Westerly41988 - 19934001,090$7,500$19,016545$7,500$19,016

LocationYearPrimary Funding SourceJustificationLength (ft)Volume (yd³)Total CostAdjusted Cost (2024)
Block Island Harbor1987FederalNavigation016,000$126,984$350,209
Block Island Harbor2009FederalNavigation07,674$111,471$163,007
Block Island Harbor2012FederalNavigation3,0003,000$0$0
Great Salt Pond2009FederalNavigation030,316$222,283$325,050
Misquamicut Beach1959FederalShore Protection3,25080,000$48,000$520,386
Narrangansett Beach2013LocalEmergency06,000$209,720$282,987
Oakland Beach, Warwick1981FederalShore Protection035,000$740,375$2,557,955
Sand Hill Cove, Point Judith1955FederalShore Protection5,2800$122,143$1,422,287
Sandy Point, Narrangansett1996FederalNavigation060,000$444,444$890,020
The Misquamicut Club1992PrivateUnknown4,80025,000$0$0
Westerly1988LocalUnknown10090$0$0
Westerly1989LocalUnknown4001,000$7,500$19,016
Westerly1990LocalUnknown4000$0$0
Westerly1993LocalUnknown00$0$0

Length (ft)

Volume (yd³)

Cost (2024 Inflation adjusted)