Archive for September 2019

Environment 21 StormPro – NYSDOT

StormPro – Conditionally approved by NYSDOT The NYSDOT is currently reviewing, revising, and eventually issuing the new SWTD Specification, §738-01. The Environment 21 StormPro was reviewed by the NYSDOT and conditionally approved pending issuance of the new SWTD Specification. In the interim, the StormPro may be used on NYSDOT projects after standard review by the NYSDOT office…

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