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

Classes

Register Here

Email Us

info@npdes.com

 


Events from location : Online Webinar[View Map][Get Directions]

You will receive an email notification to register for the online webinar approximately two weeks before the class start date.

CSI - CACEO Certified Stormwater Inspector (PDT)

CSI - CACEO Certified Stormwater Inspector (PDT)
Event Date 11-24-2025 8:00 am
Event End Date 11-25-2025 2:00 pm
Cut off date 11-20-2025
Capacity 20
Individual Price $575 + registration
Speaker John Ricketts
Number Hours 12
Location Online Webinar
Categories CA CACEO

We are no longer accepting registration for this event

CSI-MS4 Idaho (PT)

Event Date 12-01-2025 8:30 am
Event End Date 12-02-2025 4:30 pm
Cut off date 11-27-2025
Capacity 25
Individual Price $799 + registration
Speaker To Be Determined
Number Hours 16
Location Online Webinar
Categories MS4

CSI-MS4 Oregon (PT)

Event Date 12-01-2025 8:30 am
Event End Date 12-02-2025 4:30 pm
Cut off date 11-27-2025
Capacity 25
Individual Price $799 + registration
Speaker To Be Determined
Number Hours 16
Location Online Webinar
Categories MS4

CSI-MS4 Washington (PT)

Event Date 12-01-2025 8:30 am
Event End Date 12-02-2025 4:30 pm
Cut off date 11-27-2025
Capacity 25
Individual Price $799 + registration
Speaker To Be Determined
Number Hours 16
Location Online Webinar
Categories MS4

CSI Industrial Re-Certification (ET)

Event Date 12-02-2025 10:30 am
Event End Date 12-02-2025 4:30 pm
Cut off date 11-30-2025
Capacity 20
Individual Price $299 + registration
Speaker Karen Sadowski
Number Hours 6
Location Online Webinar
Categories Industrial, MS4

CACEO - Illicit Discharge Detection and Elimination (PDT)

CACEO - Illicit Discharge Detection and Elimination (PDT)
Event Date 12-03-2025 10:00 am
Event End Date 12-03-2025 12:00 pm
Cut off date 12-01-2025
Capacity 20
Individual Price $75 + registration
Speaker John Ricketts
Number Hours 2.0
Location Online Webinar
Categories CA CACEO

Florida Stormwater Erosion and Sediment Control Inspector

Florida Stormwater Erosion and Sediment Control Inspector
Event Date 12-04-2025 8:30 am
Event End Date 12-05-2025 4:00 pm
Cut off date 12-02-2025
Capacity 20
Individual Price $225 + registration
Speaker To Be Determined
Number Hours 15
Location Online Webinar
Categories Construction & Development, MS4

CSI-MS4 Delaware/Virginia (ET)

Event Date 12-08-2025 8:30 am
Event End Date 12-09-2025 4:30 pm
Cut off date 12-06-2025
Capacity 25
Individual Price $799 + registration
Speaker To Be Determined
Number Hours 16
Location Online Webinar
Categories MS4

CSI-MS4 Maryland/Pennsylvania (ET)

Event Date 12-08-2025 8:30 am
Event End Date 12-09-2025 4:30 pm
Cut off date 12-06-2025
Capacity 25
Individual Price $799 + registration
Speaker To Be Determined
Number Hours 16
Location Online Webinar
Categories MS4

CSI Construction Re-Certification

Event Date 12-10-2025 10:30 am
Event End Date 12-10-2025 4:30 pm
Cut off date 12-08-2025
Capacity 20
Individual Price $299 + registration
Speaker TBA
Number Hours 6
Location Online Webinar
Categories Construction & Development