CERTENCY
CESSWI — Certified Erosion Sediment and Storm Water Inspector is a professional certification issued by CPESC Inc.. CESSWI is required for stormwater inspectors on construction sites — mandated by EPA and state regulations for NPDES permit compliance.
| # | Employer | Open Roles | Demand |
|---|---|---|---|
| 1 | Utilities Service, LLC | 6 | |
| 2 | City of Winston-Salem | 1 | |
| 3 | Beta Group | 1 | |
| 4 | City of Tracy | 1 |
Source: Adzuna job postings · Updated 20 hours ago
Based on job postings that include salary data. Figures represent posted ranges, not guaranteed compensation.
* ROI estimates assume a 10% salary uplift from certification attainment. Actual results vary by role, employer, and experience level.
Our Take: Environmental professionals pursuing advanced credentials often target the Certified Erosion Sediment and Storm Water Inspector (CESSWI) certification, issued by CPESC Inc., to strengthen their expertise in stormwater management and erosion control. This credential appeals to engineers, environmental consultants, and site managers seeking to validate their technical knowledge and enhance career prospects. The certification demonstrates tangible professional value, with approximately 26 active U.S. job postings currently available and an average salary of $52,000 for certified inspectors. Professionals invest $350 to sit for the examination, then commit to renewing their credential every three years to maintain active status. For those serious about environmental compliance and regulatory expertise, this certification represents a strategic career investment with measurable market demand.
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