Latest Features

Order Met Data Online!

Order Met Data

Preprocessed met data for any location worldwide.

Request a Met Quote


Latest News

Jun 2015...

AERMOD View 8.9 Released!

-New AERMINUTE model 14337
-Tile Maps quality selector
-Annotation visibility status
-Bug fixes and more…

see release notes

May 2015...

CALPUFF View 7.5 Released!

- Percentile/Rolling Average
- Auto-download of coastlines
- New Polygonal Area Sources
- Import MMIF Projection File

see release notes

Oct 2014...

AERMOD View 8.8 Released!

- New AERMINUTE model 14237
- Updated default AERMET executable
- and more...

see release notes

Oct 2014...

AUSTAL View 8.6 Released!

- Support for AUSTAL2000 model V. 2.6.11
- New Cross Section Tool
- New Meteo View options
- and more...

see release notes



Climate Change, Emissions Inventory, Atmospheric Science, IT Solutions eNewsletter

Lakes Environmental's Monthly Newsletter

Published monthly, Lakes Environmental's e-Newsletter brings you news on the latest developments in the fields of air pollution and risk assessment.


Our e-Newsletter also includes notices of upcoming events, information on newly released Lakes Environmental software, a useful monthly modeling tip, and updates.

Subscribe Now

For samples of our monthly newsletter and modeling tips, see our most recent issues below:

Newsletters 2015 - Volume 16


Modeling Tip

Jan 2015

Understanding AERMOD’s Profile Met File

Feb 2015

Long Term Averages in AERMOD

Mar 2015

AERMOD Output: When Did a High Value Occur?

Apr 2015

Using Flagpole Receptors in AERMOD

May 2015

New Percentile Utility in CALPUFF View

Jun 2015

AERMET View Land Use Creator for AERSURFACE

Newsletters 2014 - Volume 15


Modeling Tip

Jan 2014

Importing Line Volume and Line Area Sources in AERMOD View

Feb 2014

Change the Default Text Editor

Mar 2014

Create Plume Animations in CALPUFF View

Apr 2014

Creating Sloped Roof Buildings

May 2014

Creating Hourly Emission Rate Files in AERMOD View

Jun 2014

Working with Overlays

Jul 2014

Debug Files in AERMOD

Aug 2014

Using Models Check in CALPUFF View

Sep 2014

Import Group Links in CALRoads View

Oct 2014

Common Upper Air Data Errors in AERMET

Nov 2014


Dec 2014

Copying Projects

See Past Issues