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 MS4 Re-Certification

Event Date 03-25-2026 10:30 am
Event End Date 03-25-2026 4:30 pm
Cut off date 03-23-2026
Capacity 20
Individual Price $299 + registration
Speaker Dan Ahern
Number Hours 6
Location Online Webinar
Categories MS4, Floodplain and Watershed Personnel, Military / Federal Facilities, Municipal Permit Management and POTW Personnel, Municipal Permit Management Personnel, POTW Personnel, Public Works, Tribal Organizations

CSI-MS4 New England (ET)

Event Date 03-26-2026 8:30 am
Event End Date 03-27-2026 4:30 pm
Cut off date 03-24-2026
Capacity 25
Individual Price $799 + registration
Speaker To Be Determined
Number Hours 16
Location Online Webinar
Categories MS4, Consultants, Elected Officials & Management, Floodplain and Watershed Personnel, Legal Representatives, Mayors, Military / Federal Facilities, Municipal Permit Management and POTW Personnel, Municipal Permit Management Personnel, POTW Personnel, Public Works, Tribal Organizations

Water Quality Standards, 303(d) Lists, TMDLs (EST)

Event Date 03-26-2026 12:00 pm
Event End Date 03-26-2026 4:00 pm
Cut off date 03-24-2026
Capacity 15
Individual Price $324 + registration
Speaker To Be Determined
Number Hours 4
Location Online Webinar
Categories MS4, Construction & Development, Consultants, Floodplain and Watershed Personnel, Industrial, Legal Representatives, Military / Federal Facilities, Municipal Permit Management Personnel, POTW Personnel, Public Works, Tribal Organizations

CSI-MS4 Nevada/New Mexico (PT)

Event Date 03-30-2026 8:30 am
Event End Date 03-31-2026 4:30 pm
Cut off date 03-28-2026
Capacity 25
Individual Price $799 + registration
Speaker To Be Determined
Number Hours 16
Location Online Webinar
Categories MS4, Consultants, Elected Officials & Management, Floodplain and Watershed Personnel, Legal Representatives, Mayors, Military / Federal Facilities, Municipal Permit Management and POTW Personnel, Municipal Permit Management Personnel, POTW Personnel, Public Works, Tribal Organizations

Florida Stormwater Erosion and Sediment Control Inspector

Florida Stormwater Erosion and Sediment Control Inspector
Event Date 03-30-2026 8:30 am
Event End Date 03-31-2026 4:00 pm
Cut off date 03-28-2026
Capacity 20
Individual Price $225 + registration
Speaker To Be Determined
Number Hours 15
Location Online Webinar
Categories Construction & Development, Building Code Inspectors, Consultants, Floodplain and Watershed Personnel, Military / Federal Facilities, MS4, Public Works, Tribal Organizations

CSI-Industrial East Coast Online (ET)

Event Date 04-01-2026 8:00 am
Event End Date 04-01-2026 4:00 pm
Cut off date 03-30-2026
Capacity 15
Individual Price $399 + registration
Speaker Karen Sea Sadowski
Number Hours 8
Location Online Webinar
Categories Industrial, Consultants, Military / Federal Facilities, MS4, Tribal Organizations

CSI - CACEO Certified Stormwater Inspector (PDT)

CSI - CACEO Certified Stormwater Inspector (PDT)
Event Date 04-07-2026 8:00 am
Event End Date 04-08-2026 2:00 pm
Cut off date 04-05-2026
Capacity 20
Individual Price $575 + registration
Speaker John Ricketts
Number Hours 12
Location Online Webinar
Categories California Association of Code Enforcement Officers CACEO, Building Code Inspectors, Code Enforcement, FOG Inspectors, MS4, Public Works

CSI-MS4 Kentucky (ET)

Event Date 04-09-2026 8:30 am
Event End Date 04-10-2026 4:30 pm
Cut off date 04-07-2026
Capacity 25
Individual Price $799 + registration
Speaker To Be Determined
Number Hours 16
Location Online Webinar
Categories MS4, Consultants, Elected Officials & Management, Floodplain and Watershed Personnel, Legal Representatives, Mayors, Military / Federal Facilities, Municipal Permit Management and POTW Personnel, Municipal Permit Management Personnel, POTW Personnel, Public Works, Tribal Organizations

CSI-MS4 Tennessee (ET)

Event Date 04-09-2026 8:30 am
Event End Date 04-10-2026 4:30 pm
Cut off date 04-07-2026
Capacity 25
Individual Price $799 + registration
Speaker To Be Determined
Number Hours 16
Location Online Webinar
Categories MS4, Consultants, Elected Officials & Management, Floodplain and Watershed Personnel, Legal Representatives, Mayors, Military / Federal Facilities, Municipal Permit Management and POTW Personnel, Municipal Permit Management Personnel, POTW Personnel, Public Works, Tribal Organizations

CSI-MS4 Arizona/Colorado (MT)

Event Date 04-13-2026 8:30 am
Event End Date 04-14-2026 4:30 pm
Cut off date 04-11-2026
Capacity 25
Individual Price $799 + registration
Speaker To Be Determined
Number Hours 16
Location Online Webinar
Categories MS4, Consultants, Elected Officials & Management, Floodplain and Watershed Personnel, Legal Representatives, Mayors, Military / Federal Facilities, Municipal Permit Management and POTW Personnel, Municipal Permit Management Personnel, POTW Personnel, Public Works, Tribal Organizations