Search for Iowa Certified Stormwater Professionals
Use any of the following criteria below to search for Iowa certified stormwater professionals. Click on a professional’s last name to see their certifications and contact information. Please contact us if your contact information is incorrect or needs to be updated.
CR = Certified Rainscaper
HBSS = Homebuilder SWPPP Supervisors
ICCSPPI = Iowa Certified Construction Site Pollution Prevention Inspectors & Installers
ICSD = Iowa Certified SWPPP Designers
ICIMSP = Iowa Certification of Inspection and Maintenance of Stormwater Practices
First Name | Last Name | Company | County |
---|---|---|---|
Brian | Stineman | City of Davenport | Scott |
Brian | Stineman | City of Davenport | Scott |
Tim | Stoffen | Sunderman Custom Homes | Linn |
Tim | Stoffen | Sunderman Custom Homes | Linn |
Andrea | Stohler | Indian Creek Nature Center | Linn |
Andrea | Stohler | Indian Creek Nature Center | Linn |
Michelle | Stolinski | JEO Consulting Group, Inc. | Douglas |
Michelle | Stolinski | JEO Consulting Group, Inc. | Douglas |
Douglas | Stone | City of Windsor Heights | Polk |
Joy | Stone | Iowa State University - Student | Story |
Participant Info
- First Name
- Dan
- Last Name
- Callahan
- Company
- Grayhawk Homes of Iowa
- County
- Polk
- State
- IA
- Country
- USA
- Phone
- (515) 724-9009
- dan@grayhawkhomesinc.com
- Certifications
- ICCSPPI
- ICCSPPI Expiration
- May 25, 2021
- HBSS Expiration
- ICSD Expiration
- ICIMSP Expiration
- IGISC Expiration
Personal Info
- Full name
- Dan Callahan