WebSep 10, 2024 · The DFW and HGB ozone nonattainment areas have undergone numerous classifications over the years due to varying ozone standards and actual monitored ozone concentrations. This section … WebJan 24, 2024 · Nonattainment NSR applies to new major sources or major modifications at existing sources for pollutants where the area the source is located is not in attainment …
Texas Areas’ Proposed Ozone Nonattainment Reclassification
WebOnce finalized, the DFW and HGB areas will be reclassified from “serious” to “severe” for the 2008 eight-hour ozone standard and all three areas (Bexar County included) will be … WebOct 3, 2024 · We are approving portions of the State Implementation Plan (SIP) revisions submitted to the EPA by the State of Texas for the 2008 8-hour ozone NAAQS. Specifically, we are approving the portion of the SIP revision that describes how CAA requirements for NNSR are met in the DFW and HGB serious ozone nonattainment areas. IV. magazin second hand campina
North Central Texas Council of Governments - Air Quality
Websignals and arterials in the 10-county Dallas-Fort Worth Non-Attainment Area for three years, in addition to three, one-year optional renewals. While other contract types may be considered, software as a service is the preferred contract ty pe to provide the performance measures platform. PROJECT SUPPORT WebMar 31, 2024 · Data is current as of February 28, 2024 8-Hour Ozone (2015) Notes Design Values in ppm. "Current Design Values" are current as of the posted Green Book date. Check the Air Quality Design Value site for design value updates. Display : Nonattainment and Maintenance Areas Nonattainment Areas Maintenance Areas WebFeb 10, 2015 · The U.S. Environmental Protection Agency (EPA) is proposing to reclassify the Dallas-Fort Worth area (DFW) as being in severe nonattainment of the original 8-hour ozone standard of 84 parts per billion. The proposal will be published for public comment in the Federal Register in seven to 10 days. Upon publication, a 30-day public comment … cotton napa osseo