Client: Private Developer
Project Description:
This ±769,000-square-foot speculative warehouse was planned within the Perris Valley Commerce Center Specific Plan and designed to support regional supply chain operations with LEED-certified features while situated near homes and biological resources.
Services Provided: Noise & Vibration Study
Solution:
We evaluated construction and 24/7 operational noise and vibration using TNM 2.5, SoundPLAN, and FTA methodologies, modeling truck traffic, dock operations, and HVAC equipment. We identified exceedances at nearby sensitive receptors and recommended phased construction scheduling, truck routing, and architectural barriers to reduce impacts.
Benefits:
The City received a comprehensive, technically robust CEQA analysis that supported project approval while maintaining community and environmental protections.
Duke Warehouse at Perry Street & Barrett Avenue – Noise & Vibration Study use adobe photo 978957643
Client: Private Developer
Project Description:
Located at the crossroads of Perry Street and Barrett Avenue, this speculative warehouse added logistics capacity to the Inland Empire while requiring CEQA review to address potential impacts on adjacent homes and natural areas.
Services Provided: Noise & Vibration Study
Solution:
Entech conducted field noise measurements and modeled both construction and operational scenarios using TNM 2.5 and SoundPLAN, incorporating local traffic patterns, mechanical equipment, and construction activity. We developed detailed mitigation plans to reduce impacts at nearby receptors.
Benefits:
Our rigorous analysis provided defensible documentation for CEQA, enabling the project to advance with clear, practical mitigation strategies.