'5 mass' diaporamas de présentation

Current and Future Challenges in Air-Related Programs

Current and Future Challenges in Air-Related Programs. Community Modeling and Analysis System 2004 Models-3 Conference. October 20, 2004 Rich Scheffe Leader (or, HPSLFPS), Monitoring and Quality Assurance Group Office of Air Quality Planning and Standards. Acknowledge. V. Rao N. Frank

684 views • 55 slides

Causes of Haze Assessment (COHA) Update

Causes of Haze Assessment (COHA) Update. Jin Xu. Update. Visibility trends analysis (under revision) Assess meteorological representativeness of 2002 (modeling base year) (in progress) PMF Modeling and case study (in progress) Evaluate winds used in back-trajectory analysis (to be done).

579 views • 43 slides

THE OTTAWA MICRO-ENVIRONMENT DATABASE FOR MOTOR VEHICLE RELATED AIR POLLUTANTS

THE OTTAWA MICRO-ENVIRONMENT DATABASE FOR MOTOR VEHICLE RELATED AIR POLLUTANTS. Deniz Karman Department of Civil and Environmental Engineering Carleton University For presentation at Environmental Health Center Environmental & Occupational Toxicology (EOT) Seminar Series

501 views • 37 slides

A Review of Time Integrated PM2.5 Monitoring Data in the United States

507 views • 37 slides

Ensuring High Quality Data

The Importance of Data Validation Data Validation Procedures and Tools Data Validation Levels Level 0: Field and Laboratory Checks Level I: Internal Consistency Checks and Examples Level II/III: Unusual Value Identification and Examples. Information to be Provided with PM Sampler Data

453 views • 35 slides

Ensuring High Quality Data

The Importance of Data Validation Data Validation Procedures and Tools Data Validation Levels Level 0: Field and Laboratory Checks Level I: Internal Consistency Checks and Examples Level II/III: Unusual Value Identification and Examples. Information to be Provided with PM Sampler Data

545 views • 35 slides

EAS 4/8803: Experimental Methods in AQ

EAS 4/8803: Experimental Methods in AQ. Weeks 8 - 11: Air Quality Management (AQM) Clean Air Act (History, Objectives, NAAQS) Emissions and Atmospheric Trends (Links) Principal Measurement Techniques (O 3 , NOx, CO, SO 2 , Pb, PM) Measurement of CO (Exp 5)

426 views • 34 slides

Ensuring High Quality Data

The Importance of Data Validation Data Validation Levels Level I: Field and Laboratory Checks Level II: Internal Consistency Checks and Examples Level III/IV: Unusual Value Identification and Examples Validation of PM 2.5 Mass Information to be Provided with PM Sampler Data.

570 views • 34 slides

EAS 4/8803: Experimental Methods in AQ

EAS 4/8803: Experimental Methods in AQ. Week 11: Air Quality Management (AQM) Clean Air Act (History, Objectives, NAAQS) Emissions and Atmospheric Trends (Links) Principal Measurement Techniques (NOx, CO, SO 2 ) Measurement of CO (Exp 5)

412 views • 31 slides

Measurable Outcomes of a Woodstove Changeout on the Nez Perce Reservation

447 views • 30 slides

Yoojung kim Air Pollution Modeling Lab. Dept. Environmental Engineering, Konkuk Univ.

Yoojung kim Air Pollution Modeling Lab. Dept. Environmental Engineering, Konkuk Univ. Seoul, Korea. Introduce of Konkuk Univ. since 1946 No. of Student : 18,856 (2001) faculty : 590 (2001) The undergraduate school 13 colleges 58 major fields the graduate school

363 views • 25 slides

St. Louis PM 2.5 SIP Modeling Update

St. Louis PM 2.5 SIP Modeling Update. Air Quality Advisory Committee Meeting May 24, 2007 East-West Gateway Board Room. Calvin Ku, Ph.D. Missouri Department of Natural Resources Air Pollution Control Program. Topics. Background 2002 Base 4 Model Performance Evaluation

324 views • 23 slides

Recent PM 2.5 Trends in Georgia

327 views • 19 slides

Nez Perce Tribe Woodstove Study & Change Out

Nez Perce Tribe Woodstove Study & Change Out. Johna Boulafentis Environmental Outreach Specialist Environmental Restoration and Waste Management. Study Overview. 16 participating households Sampling before/after changeout Ambient PM 2.5 mass Indoor PM 2.5 levels and chemical

288 views • 15 slides

Temporal and Spatial Variations of PM2.5 Mass in Georgia

242 views • 14 slides

Preliminary evaluation of the 2002 Base B1 CMAQ simulation: Spatial Analysis

229 views • 10 slides

Preliminary evaluation of the 2002 Base B1 CMAQ simulation: Temporal Analysis

245 views • 10 slides