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Latest News

Sep 2017...

AERMOD View 9.5 Released!

- Sensitive Receptor Reports
- Graphical Options Layout
- Tile Maps Update

see release notes

Mar 2017...

AERSCREEN View 2.5 Released!

- Adjust U-Star option

see release notes

Mar 2017...

CALPUFF View 8.5 Released!

- Updated NED downloads
- Improved model QA

see release notes

Oct 2016...

CALRoads View 6.5 Released!

- New Lakes Satellite mapping system
- Excel Import/Export ETS Data
- Met View Graph display

see release notes


Buy Maintenance

Information on Annual Software Maintenance

Your First Year of Maintenance is Free!

Lakes Environmental's software products includes 1 year of free updates and 1 year of technical support for all of its products. These services are collectively termed maintenance. During this period many of our software updates are made available online for your convenience.

Our friendly and knowledgeable technical support staff can also be reached via phone, fax, or e-mail with any questions or comments you may have. Buy Lakes Environmental Maintenance

See Online Software Updates
See Software Knowledgebase
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Maintenance Renewal

After the first year, maintenance can be renewed for additional years. The cost of maintenance renewal varies from product to product, but is typically a small percentage of the software package's original cost.

Maintenance renewal is the easiest way to ensure you continue to receive the latest news, product updates and technical support services.

For software maintenance renewal pricing, please submit your request through our online Quotation Request Form.

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