TagAir Quality Monitors(75)
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2025-04-11 19:09PSCAA UFP Slide 19 — Research Collaborations
PSCAA Air Quality Programs-UFP (October 2024): Research collaborations include UW MOV-UP study and ASCENT study (Olivia Hakan, UW / ORCAA). -
2025-04-11 19:09PSCAA UFP Slide 18 — April 11 2025 Particle Data
PSCAA Air Quality Programs-UFP presentation: SMPS particle counts and UFP totals at 10th & Weller and SeaTac North for April 11, 2025. -
2025-04-11 19:09PSCAA UFP Slide 17 — Apr 3 2025 Weather and Particle Data
PSCAA Air Quality Programs-UFP presentation, April 3, 2025: SMPS particle counts and UFP totals at 10th & Weller and SeaTac North monitoring sites for April 3, 2025. -
2025-03-21 13:22Window Condensation and Moisture Issues
Three images showing window condensation and moisture problems, including water droplets on glass surfaces and what appears to be mold or moisture damage on window frames and glass panels. -
2025-03-21 13:21Window Types – Sliding and Double-Hung Window Features
Comparison image showing two types of windows with their distinctive features. The top image shows a sliding window with gray plugs at top and bottom, while the bottom image shows a double-hung window with gray plugs on both sides. Both images highlight the location of the plugs with green circles. -
2025-02-21 00:40Seattle Port Container Terminal with City Skyline
Aerial view of a major container port facility with thousands of stacked shipping containers in the foreground and white cargo cranes. The Seattle city skyline is visible in the background, featuring the Space Needle and downtown buildings across the water. -
2025-02-14 13:29Washington State Air Pollution Map – Airport Communities
Map of Washington State showing cumulative levels of criteria air pollution with numbered markers indicating 16 airport-impacted communities. The map uses green shading to represent pollution levels from highest to lowest, with communities like Ellensburg, Everett, South King County, and others marked with red numbered circles. -
2025-01-23 00:00HB 1303 Bill Analysis – Increasing environmental justice by improving government decisions
Brief Description: Increasing environmental justice by improving government decisions. Sponsors: Representatives Mena, Berry, Reeves, Reed, Ormsby, Salahuddin, Ramel, Pollet, Nance, Doglio and Scott. Brief Summary of Bill Adds environmental justice to the State Environmental Policy Act (SEPA) review process, including the elements of the environment considered under SEPA and the SEPA checklist filled out by project proponents or SEPA lead agencies. • Requires SEPA lead agencies to complete an environmental justice impact statement, meeting specified substantive criteria and following specified processes, for potentially impactful projects in certain communities. • Prohibits, under the Clean Air Act, approvals for certain new air contaminant sources located in specified communities. • Hearing Date: 1/23/25 Staff: Jacob Lipson (786-7196). Background: State Environmental Policy Act. The State Environmental Policy Act (SEPA) establishes a review process for state and local governments to identify environmental impacts that may result from governmental decisions, such as the issuance of permits or the adoption of land use plans. The SEPA environmental review process involves a project proponent, or the lead agency, completing an environmental This analysis was prepared by non-partisan legislative staff for the use of legislative members in their deliberations. This analysis is not part of the legislation nor does it constitute a statement of legislative intent. Washington State House of Representatives Office of Program Research HB 1303- 1 -House Bill Analysis checklist to identify and evaluate probable environmental impacts. The Department of Ecology (Ecology) has adopted rules that spell out the elements of the environment whose impacts must be… -
2025-01-22 00:00The Air Quality Index and how to use it, explained
by Rebecca Leber Updated Jan 22, 2025, 10:49 PM UTC Worsening wildfires mean everyone should have a basic understanding of how to read and respond to the Air Quality Index. It’s a good idea to reduce outdoor exercise on hazardous air days to cut down on exposure.Kamil Krzaczynski/AFP via Getty Images Rebecca Leber was a -
2025-01-21 00:00Senate Bill 5380 – Environmental Justice Act
Washington State Senate Bill 5380 introduced to reduce disparities in cumulative environmental and health impacts by improving government decisions. The bill amends existing environmental review codes and requires the Department of Ecology to add environmental justice as an element in environmental reviews and checklists.