Sub-slab depressurization systems use a vacuum technology. The air and vapors beneath the building are collected from vapor extraction points beneath the foundation slab and are then...
Active Vapor Intrustion Mitigation Methods: • Sub-slab depressurization involves connecting... As a result, EPA installed depressurization systems in homes located above the most...
The health effects of radon are harmful, and include an increased chance of lung cancer. Radon is a radioactive, colorless, odorless, tasteless noble gas, which has been studied by a number...
four of these nine locations have active sub-slab depressurization systems. Two locations had been sampled before, however, EPA expanded sampling at these locations to include indoor and...
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Radon in water mitigation companies in Colorado – Updated 5/4/2023 ; Adaptive Radon Solutions 970-367-4100. Breathe Easy Radon Solutions 719-339-5302. Colorado Water Wizard 303-447-0789. Dick’s Radon 719-257-1323. Eco Water Services 303-862-5350. Mile High Radon Control 720-220-4063. Radon Mitigation of the Rockies 720-774-0521. Rapid Response of Western Colorado 970-248-9805.
a Sub-Slab Depressurization System (SSDS) in the Drop Hammer Building to prevent vapors from moving into the building. Why Was the Drop Hammer Building Sampled? Over the past several years...
Radon mitigations in nine houses were conducted by installing sub-slab depressurization systems (SSDS) with two types of discharge and fan locations: Ground level discharge with the fan located in...
As part of the original manufacturing operations at the former Unisys site, a series of dry wells were constructed at the southeast corner of the main building for the disposal of liquid wastes. The dry wells have been identified as the source and primary entry point for most of the subsurface contamination associated with the Site. The dry wells were used under past ownership and are no longer in use. Environmental contaminants of concern are present at the site in the groundwater, soil, soil vapor and sediments, and in groundwater off-site. ...
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