Highlighting Licenses and Certifications In Your Resume

Structuring Your Water/Wastewater Licenses and Certifications

In the water and wastewater industry, experience is valuable, but licensure is often legally required. Hiring managers at utilities and engineering firms usually do a “six-second scan” of a resume. If they don’t see the required state operating license in those six seconds, you move to the “no” pile regardless of your skills.

Your resume must prioritize these credentials above almost everything else. Here is how to structure your certifications for maximum impact.

1. The Dedicated “Certifications” Header

Do not bury your licenses at the bottom of your resume under “Education” or “Skills.” Create a distinct section titled CERTIFICATIONS & LICENSES placed immediately after your Professional Summary.

2. The Essential Formatting Formula

Hiring managers need three pieces of information: The exact license title, the issuing body (state/agency), and the license number/expiration date.

The format: [Full License Name], [Issuing State/Agency] – [License #] (Exp: [Date])

Examples:

• Class A Wastewater Treatment Plant Operator, Ohio EPA – Lic #WW-12345 (Exp: 12/2025)
• Grade IV Water Distribution Operator, California SWRCB – Lic #WD-98765 (Exp: 06/2026)
• Professional Engineer (P.E.) – Civil, State of Texas – Lic #55555

3. Don’t Forget Auxiliary Certifications

While operating licenses are paramount, auxiliary certifications show a commitment to safety and specialized skills. List these below your primary operating licenses.

• OSHA 30-Hour Construction Safety Certification
• HAZWOPER 40-Hour Certification
• NASSCO PACP/MACP/LACP Certified
• Backflow Prevention Assembly Tester Certified

Technical Tip: Handling Reciprocity

If you are applying for a job in a different state, you must address reciprocity immediately. For example, in your Professional Summary, state: “Currently holding [Home State] Class A license; eligible for and actively pursuing reciprocity for [Target State] equivalent Grade IV certification.” This reassures the hiring manager that you understand the regulatory landscape.