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…HMMH has provided comprehensive noise consulting services at Fort Lauderdale-Hollywood International Airport (FLL) since 1990. HMMH assistance to the Broward County Aviation Department (BCAD) has covered the full spectrum…
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…Martin State Airport; noise elements of NEPA studies; design, specification, and installation of a comprehensive noise monitoring system; specialized noise studies including evaluation of low frequency noise; quarterly noise preparation…
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…relation to their own personal exposure, rather than more complex images that may provide a comprehensive overview of the whole noise environment around an airport, as conventionally used by planners…
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…noise surveys and noise control aimed at protection of communities against the intrusion of excess noise from manufacturing plants, highways, power plants, airports, etc.; (4) noise and vibration control of…
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…HMMH conducted a detailed noise barrier design study for a portion of I-95 in Fall River, Massachusetts. HMMH used the latest version of the FHWA’s Traffic Noise Model to…
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…HMMH assessed potential traffic noise and air quality impacts associated with the proposed Dulles Airport Air Cargo Connector (“Project”) roadway. The Project is designed to enhance the movement of…
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…that took nearly 15 years to complete, often occurring 24 hours per day near thousands of residences, the mitigation of community noise impact was a serious concern. Starting in 1992,…
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…Highway projects receiving federal aid and requiring a traffic noise analysis must use the latest version of the FHWA Traffic Noise Model (TNM) according to 23 CFR 772.9(a). While…
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…Under an on-call contract with the New Hampshire Department of Transportation (NHDOT), HMMH performed the traffic noise analysis for the proposed Open Road Tolling Project on the Spaulding Turnpike…
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…the house. They’re also cheaper.) The opera started, and almost immediately I noticed a very low-frequency rumbling noise. At first, I thought it might be a thunder-type sound effect from…
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