At ALCOSAN, we're not just treating wastewater – we're also dedicated to spreading knowledge and promoting sustainability. That's why we're committed to developing innovative and creative programs that encourage students, professionals, and communities to learn more about our wastewater treatment process.

National Engineers Week

In 2025, ALCOSAN will celebrate National Engineers Week from February 1 to 28. We will provide outreach and programming to students in grades Pre-K to 8 from our service area.

This is a perfect time to recognize engineers and allow students to explore the design process through a designated STEM activity.

Registration will open at a later date!

Pre-K Explore Day (3 to 6 years old)

ALCOSAN is proud to present Pre-K Explore Day, a series of virtual hands-on STEM activities and interactive workshops.

Pre-K Explore Day is available to students who reside in our service area.

Registration is now live for 2024 workshops, October 19 and December 7!

Register Now!

Earth Day

ALCOSAN will celebrate Earth Day April 22nd – April 26th with outreach and programming for students in grades Pre-K to 5 who reside in our service area.

Learn the importance of keeping our environment healthy through a hands-on activity.

Frankie’s Science Days

ALCOSAN is proud to present Frankie's Science Days, a series of virtual and interactive STEM workshops. These workshops are tailored to provide a sneak peek into our Summer Science camp and are open to students currently enrolled in the first through third grades who reside in our service area. (first grade students are able to participate in the spring sessions)

During each workshop, students will have the opportunity to engage in various hands-on activities that will spark their curiosity and deepen their understanding of science. Registration is open for the 2024-2025 school year with four workshops taking place in September, November, March and May.

Register Now!

National Chemistry Week

ALCOSAN will celebrate National Chemistry during the week of October 20-26, 2024 for students in the service area. The theme for next year is “Picture Perfect Chemistry”. 


Chemistry is an important part of the wastewater treatment process and students will participate in a hands-on activity related to theme. Please check back in the fall to schedule a lesson for your classroom.

Disability Mentoring Day

Every October ALCOSAN participates in Disability Mentoring Day (DMD) to provide students an insight of hands-on career exploration and mentoring opportunities available through our partnership with Bender Consulting.

For more information about this event, please email

Storm Drain Stenciling Program

ALCOSAN’s Storm Drain Stenciling Program is designed to educate people about the potential for storm drain contamination and the pollution of local waterways. Scholastic Outreach provides step-by-step instructions to help participants obtain permission to paint stencils on storm drains. It provides all supplies along with notices to be given to residents. For more information, please email the Scholastic Outreach Department or call 412-734-6293.


Quick Links

School Icon
Where are Activities Available?

We partner with over 600 educational organizations.

See our school locator


Sign Up for a Tour Today
Complete Your Internship Application Today
Apply Now