T.F. Green Airport Improvement Program - FEIS Chapters - PVD

T.F. Green Airport Improvement ProgramEnvironmental Impact Statement and Final Section 4(f) EvaluationTable 5-30Comparison of Computed Time Above-75 at Non-Residential Noise-Sensitive SitesComputed TA-75 (minutes)2020 20252015Site 1 Name No-Action B2 B4 No-Action B2 B4 No-Action B2 B4PW002 Saint Barnabas Episcopal Church 3.6 3.6 4.1 3.6 3.9 4.1 3.9 4.1 4.5PW003 St. Catherine Church 3.3 3.3 3.9 3.3 3.6 3.9 3.7 3.9 4.2PW004 Warwick Central Baptist 3.2 3.2 3.8 3.2 3.5 3.8 3.5 3.8 4.1PW010 Greenwood Community Church 2.5 2.5 2.6 2.8 2.8 3.0 3.3 3.2 3.5PW012 St. Timothy's Mission Center 1.2 1.2 1.4 1.3 1.7 1.4 1.6 1.9 1.7PW017 Jehovah's Witnesses of Warwick 9.0 9.0 10.5 9.3 10.6 10.9 10.2 11.4 11.7PW020 Spring Green Memorial Baptist 3.9 3.9 4.1 3.9 4.2 4.0 4.3 4.6 4.4PW029 Lakewood Baptist 2.8 2.8 3.3 3.2 3.7 3.6 3.5 4.1 4.0PW033 Creating Women Ministries 2 6.5 6.5 6.9 6.7 8.0 7.0 7.4 8.9 7.6PW034 New Hope Worship Center 8.2 8.1 8.5 8.9 9.1 9.2 9.4 9.6 9.8PW039 Baha’i Faith2 9.4 9.4 16.2 9.8 12.0 16.8 10.8 13.2 18.4PW042 Apponaug Pentecostal Church 4.4 4.4 5.2 4.5 4.9 5.2 5.0 5.3 5.7PW043 Temple AM David 5.6 5.6 5.8 5.8 6.3 6.0 6.4 6.9 6.5SCH105 Happy Hollow Nursery 2.8 2.8 3.3 3.2 3.9 3.7 3.5 4.2 4.1SCH498 Randall Holden 2.0 2.0 2.1 2.1 2.6 2.2 2.3 2.9 2.5SCH512 Apponaug Christian 3.7 3.7 4.3 3.7 3.9 4.3 4.1 4.3 4.7SCH517 Holliman School3 3.1 3.1 3.2 3.1 3.3 3.1 3.4 3.5 3.3SCH518 Pilgrim High School3 6.9 6.9 7.5 7.2 8.1 7.9 7.9 8.7 8.5SCH519 Francis School3 2.6 2.6 2.7 2.7 2.9 2.8 3.1 3.2 3.1SCH523 St. Rose of Lima3 6.7 6.7 8.9 7.0 9.7 9.2 8.0 10.7 10.3SCH524 John Wickes School3 7.4 7.4 11.2 7.5 10.2 11.5 8.4 11.2 12.7SCH526 E G Robertson School3 3.4 3.4 4.3 3.7 4.2 4.5 4.1 4.6 4.9SCH531 New England Institute of Technology 3.5 3.5 3.8 3.8 4.6 4.2 4.4 5.3 4.9SCH542 Building Blocks Center 3.4 3.4 4.0 3.4 3.7 3.9 3.8 4.0 4.3SCH547 Westbay Community Action 6.9 6.9 7.4 7.3 7.7 7.7 8.1 8.4 8.4SCH552 Magic Years Child 5.8 5.8 6.8 5.9 6.5 6.9 6.6 7.1 7.6SCH677 Precious Years Day Care 3.7 3.7 4.0 3.9 4.0 4.1 4.4 4.4 4.5LIB039 Warwick Public Library Apponaug Branch 3.7 3.7 4.2 3.7 3.9 4.2 4.1 4.2 4.6LIB082 New England Institute of Technology 3.5 3.5 4.0 3.8 4.7 4.3 4.4 5.4 5.0Source: HMMH, 2011.Notes: All facilities are located in the City of Warwick. This table lists only sites which have TA75 Sound Exposure Level at the sites within the 60 DNL. Refer to Table 5­29 footnote 1 for a brief description of “Time Above.”1 See Figure 4-2 for locations.2 Sites previously sound insulated.3 Schools within DNL 60 dB that have already been sound insulated as part of a previous sound insulation effort under the Part 150 NCP.PW Places of Worship.SCH Public and Private Schools, Educational Institutions, or Day Care Facilities; Note schools Aldrich Junior High, Cedar Hill School, Greenwood School, and CrayonChild Care are within the 60 DNL for at least one alternative, but have TA75 values equal to zero.LIB Libraries.5.3.8 Comparison of Alternatives B2 and B4This section presents a comparison of noise exposure under the No-Action Alternative and Alternatives B2 andB4 for 2015, 2020, and 2025. Alternatives B2 and B4 would result in a significant increase in noise under all relevantanalysis years when compared to the No-Action Alternative. The FAA further evaluated the alternatives for slightto moderate impacts. The analysis determined that there were no 3.0 dB changes within the DNL 60-65 dBcontours, and no 5.0 dB increases in noise levels between DNL 45 and 60 dB at noise-sensitive sites.Chapter 5 - Environmental Consequences 5-42 July 2011\\mawatr\ev\09228.00\reports\FEIS_Final_July_2011\PVD_CH05_Environmental_Cons_JUL_2011.doc