The Pennsylvania Association of Sewage Enforcement Officers (PASEO) was established as a 501(c)(6) professional association in 1986 by Sewage Enforcement Officers (SEOs) from across the Commonwealth of Pennsylvania. PASEO’s founders recognized a need for interaction and cooperation among the many Sewage Enforcement Officers and between the organization and the Pennsylvania Department of Environmental Protection.
Quick Links…
SEO Training Courses
Learn about onsite wastewater.
Annual Conference
Network with colleagues.
SEO Pre-Certification Academy
Obtain a professional designation.
SEO Tutorials
Brush-up on the Basics
Become a Certified Sewage Enforcement Officer…
PA DEP Approved Training Courses for SEOs
PASEO is a PA DEP-approved training sponsor (ID # 87). Throughout the year, we offer SEO training courses around Pennsylvania to both members and non-members. Our training courses offer SEO continuing education credits to maintain your certification.
Clicking on the course will provide additional details.
UPCOMING SEO TRAINING COURSES…
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March 10, 2025
PASEO TRAINING COURSE (03/10/25 – Monroeville): Perc-Rite Drip Dispersal-Design Review & Installation Inspection
$105.00 – $120.00 -
March 11, 2025
PASEO TRAINING COURSE (03/11/25 – Monroeville): Micromound Design Review & Installation Inspection
$105.00 – $120.00 -
March 10, 2025
PASEO TRAINING COURSE (03/10/25 – Monroeville): Eljen Geotextile Sand Filters
$105.00 – $120.00 -
March 11, 2025
PASEO TRAINING COURSE (03/11/25 – Monroeville): All About At-Grade Absorption Areas
$105.00 – $120.00 -
March 10, 2025 - March 11, 2025
PASEO TRAINING COURSE (03/10/25-03/11/25 – Monroeville): Installation of Onsite Wastewater Treatment Systems
$400.00 – $525.00
Latest News
PA Senate Confirms Nominee Jessica Shirley to Lead the Department of Environmental Protection
On Jun 25, 2025, the Senate overwhelmingly confirmed Governor Josh Shapiro’s nomination of Jessica Shirley as Secretary of the Department of Environmental Protection (DEP) in a bipartisan vote. With more than 14 years of service with DEP, Secretary Shirley has served as an Executive Policy Specialist, Policy Director, first-of-its-kind Infrastructure Implementation Coordinator, and Executive Deputy […]
Pre-Draft Sewage Facilities Regulations Released to SAC
(March 24, 2025) PA's Department of Environmental Protection has released its pre-draft versions of the sewage facility regulations (i.e., Chapters 71-73) to the Sewage Advisory Committee. The pre-drafts have been posted on the public SAC website as has the...
2025 PASEO Western Conference & Trade Show
Each year PASEO hosts Pennsylvania’s premier Conference and Trade Show for sewage enforcement officers in western Pennsylvania. PASEO invites you to take part in another successful Conference and Trade Show. The Western Conference will be held on March...
PASEO 2025 SEO Pre-Certification Academy Dates
Are you or someone you know interested in becoming a certified sewage enforcement officer (SEO) in Pennsylvania? Visit www.PASEOAcademy.org for more information.Whether you're starting out on a new career, looking to add a new professional designation, or seeking a...
2025 Conference & Trade Show
The PA Septage Management Association (PSMA) will be joining with the PA Association of Sewage Enforcement Officers (PASEO) to offer a joint conference & trade show on February 2-4, 2025, at the Penn Harris Hotel & Convention Center, 1150 Camp Hill...
DEP Invites Comments On Draft Manual For Land Treatment Of Onlot Septic System Wastewater
The Department of Environmental Protection invites comments on a draft Manual For Land Treatment Of Wastewater Technical Guidance [DEP ID: 385-2188-006]. (formal notice) The draft Manual contains guidance for project applicants and their consultants in the planning, siting, design, installation, operation and maintenance of wastewater land treatment systems that are not permitted by a Sewage Enforcement […]
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JOIN PASEO TODAY
PASEO is recognized as the only organization representing Sewage Enforcement Officers throughout the Commonwealth of Pennsylvania.
PASEO’s goals are to encourage SEOs to maintain the highest professional ethical standards, to sponsor and promote educational opportunities for the SEO, and to act as the SEO’s voice in legislative and regulatory matters.
If you are a Sewage Enforcement Officer and you believe in these goals, then we need you as a member of PASEO!
Join PASEO today! You can download a new membership application and mail it to us. Or you can sign up today by adding a “New Membership” to your shopping cart. During checkout, you can opt to pay be credit card or check by mail.