Email Us

info@npdes.com

(888) 397-9414

9:00am EST–4:00pm PST

Office Hours

M–F, 9:00am–4:00pm EST

Classes

Register Here

Email Us

info@npdes.com

(888) 397-9414

9:00am EST–4:00pm PST

Office Hours

M–F, 9:00am–4:00pm EST
 


Class Registration Calendar

28
Apr
2025

CSI-MS4 Wyoming (MT)

04-28-2025 8:30 am - 04-29-2025 4:30 pm
Online Webinar
$799 + registration
30
Apr
2025

Industrial SWPPP Development Online

04-30-2025 8:00 am -4:00 pm
Online Webinar
$950 + registration + shipping
01
May
2025

CSI-MS4 New Jersey (ET)

05-01-2025 8:30 am - 05-02-2025 4:30 pm
Online Webinar
$799 + registration
01
May
2025

CSI-MS4 New York (ET)

05-01-2025 8:30 am - 05-02-2025 4:30 pm
Online Webinar
$799 + registration
05
May
2025

CSI-MS4 Illinois/Wisconsin/Minnesota (CT)

05-05-2025 8:30 am - 05-06-2025 4:30 pm
Online Webinar
$799 + registration
06
May
2025

CACEO - Stormwater for Leaders (PDT)

05-06-2025 9:00 am -12:00 pm
Online Webinar
$150 total.
CACEO - Stormwater for Leaders (PDT)
07
May
2025

Stormwater Management for Decision Makers (EST)

05-07-2025 12:00 pm -3:00 pm
Online Webinar
$199 + registration
08
May
2025

Florida Stormwater Erosion and Sediment Control Inspector

05-08-2025 8:30 am - 05-09-2025 4:00 pm
Online Webinar
$225 + registration
Florida Stormwater Erosion and Sediment Control Inspector
08
May
2025

CSI-MS4 Indiana (CT)

05-08-2025 8:30 am - 05-09-2025 4:30 pm
Online Webinar
$799 + registration
08
May
2025

CSI-MS4 Michigan (CT)

05-08-2025 8:30 am - 05-09-2025 4:30 pm
Online Webinar
$799 + registration