{"id":316643,"date":"2026-10-29T05:14:10","date_gmt":"2026-10-29T05:14:10","guid":{"rendered":"https:\/\/www.newsbeep.com\/us-pa\/316643\/"},"modified":"2026-10-29T05:14:10","modified_gmt":"2026-10-29T05:14:10","slug":"alcosans-open-house-is-an-invitation-to-learn-where-a-million-peoples-poop-goes","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/us-pa\/316643\/","title":{"rendered":"ALCOSAN\u2019s open house is an invitation to learn where a million people\u2019s poop goes"},"content":{"rendered":"

\t\t\t\tThis article was originally published<\/a> by Pittsburgh City Paper<\/a>, the city\u2019s weekly alternative for news and arts coverage.<\/p>\n

On a misty Pittsburgh September afternoon, the parking lots, labs, and common areas of ALCOSAN<\/a> are as bustling and full of life as a sunny day in the Strip. Parents help toddlers navigate a water table full of magnetic fish. Families enjoy a free boxed lunch with friends and neighbors. A raucous bingo tent booms with laughter as visitors to the Allegheny County Sanitary Authority learn about where each flush goes on a massive countywide map.\u00a0<\/p>\n

While public utilities and municipal authorities are vital to public life, most Pittsburghers don\u2019t spend too much time thinking about the water that comes out of our taps, the electricity in our wires, and what goes down the drain. For several hours on a busy Saturday each year, the team at ALCOSAN works hard to change that \u2014 but it\u2019s more than just that one day. It\u2019s part of a year-round community education effort that helps local residents understand all of the work that goes into maintaining the county\u2019s population while keeping its waterways as clean as possible.\u00a0<\/p>\n

Spreading the water treatment gospel<\/p>\n

While it may be true that most of us don\u2019t think about what we flush or pour down our drains, water treatment is actually a crucial part of any city\u2019s functioning. Dealing with 1.3 million residents and their poop is a big job. Given Pittsburgh\u2019s unique position at the confluence of three rivers, that role becomes even more vital. That\u2019s why ALCOSAN has developed a robust system for interacting with all of the residents who funnel liquids to their Northside facility.\u00a0<\/p>\n

Amanda Mueller, ALCOSAN\u2019s Public Information Officer, says their team\u2019s main goal is to make hidden work visible.\u00a0<\/p>\n

\u201cIf we are doing our job, 90 percent of the time you don\u2019t know we are there,\u201d she says. \u201cA lot of the programs are \u2018outreach\u2019 programs. The average person doesn\u2019t necessarily have a front-row seat for this type of work.\u201d<\/p>\n

\"\"<\/a>A view of ALCOSAN next to the Ohio River Credit: Robert Strovers, Wiki Commons.<\/p>\n

ALCOSAN not only opens its doors for the open house and other science days throughout the year \u2014 they send representatives out into the communities, too. This allows for young county residents to see a future career in STEM at the plant, which employs everyone from those with high school diplomas to doctorates.\u00a0<\/p>\n

\u201cBeing able to grow up and see people who are in the industry actually helps us train up the next generation of water and wastewater treatment workers,\u201d says Erica LaMar Motley, Director of Scholastic Outreach and Education at the plant. \u201cHaving the kids come down to open house, run around with hard hats with our ALCOSAN name on it \u2026 It tells them that this is a place where they can come and work.\u201d She hopes that kids remember that they were welcomed since the time they were preschoolers as they begin thinking about future careers. \u2018They\u2019ve welcomed me from the time I was a preschooler.\u2019\u201d<\/p>\n

\"\"<\/a>Visitors line up for the ALCOSAN Open House on Sept. 19, 2026. Credit: Meg St-Esprit.<\/p>\n

It\u2019s an all-hands-on-deck situation at the open house, according to Darnetta Craig, who is the lead engineer in regional conveyance \u2014 which is a fancy way of saying she\u2019s an incredibly smart person who helps keep the county\u2019s sewer lines working, getting wastewater from our neighborhoods to the treatment plant.<\/p>\n

\u201cStrengthening relationships is our goal,\u201d says Craig. \u201cWe\u2019re very intentional about outreach because we need it to move our program along.\u201d\u00a0<\/p>\n

That\u2019s true in her daily role, but it\u2019s just as true the day the plant opens its doors to the community.\u00a0<\/p>\n

At the open house, Craig moves the program along by calling bingo \u2014 with an educational bent. As bingo combinations are called, Craig and her team use the numbers and letters to highlight sewer connections on a map of the county. At one point, dozens of folks were shouting, \u201cTurtle Crick!\u201d in unison as they followed the flush. It feels like one of those iconic yinzer moments kids will remember when they are grown.\u00a0<\/p>\n

Slime and social media\u00a0<\/p>\n

That work hits the road all around the county, inspiring future scientists and just doing the hard work of educating the general public about how water treatment works. There is an actual online game that lets residents follow the flush<\/a>; there\u2019s a mobile van. There\u2019s even a mascot named Frankie the Fish.<\/a>\u00a0<\/p>\n

Erin Thompson, Youth Services Coordinator at Andrew Bayne Memorial Library<\/a> in Bellevue, has utilized mobile ALCOSAN programming for several years. She loves how the teams make complex (and seemingly boring) topics accessible and fun.\u00a0\u00a0<\/p>\n

\u201cI\u2019ve had them bring marble runs for preschoolers who then realize that sewer systems are built much like marble runs,\u201d she shares. At another event, kids and their grownups made slime \u2014 a common activity. At this event, though, ALCOSAN educators used a fun activity as a bridge into learning.\u00a0<\/p>\n

\"\"<\/a>Frankie the Fish poses with other ALCOSAN mascots on Sept. 19, 2026. Credit: Meg St-Esprit.<\/p>\n

\u201cSlime-making wasn\u2019t just about making slime, but about what a polymer is and why we care about it,\u201d says Thompson. \u201cKids and families were engaged the entire time, which doesn\u2019t always happen with programs.\u00a0 Their education team is top-notch, and I will always request them to come visit the library.\u201d\u00a0<\/p>\n

ALCOSAN also seeks to take its education digital. Geneva Kenney, the team\u2019s Social Media Specialist, is the brains behind the often-hiliarious-but-always-informative social media accounts. \u201cThe work we do is so hidden, but the humor is often the doorway to get to the end goal, which is public education,\u201d says Kenney.\u00a0<\/p>\n

Kenney cites an example from this summer, which featured a great deal of wild weather.\u00a0<\/p>\n

\u201cWe had a big storm, and I said to everybody, \u2018We got to gather round now. It\u2019s time to talk.\u2019 I wanted people to understand at that moment, we are there with you guys. We understand it, we see all of it, we are experiencing it\u2014and we are operating it.\u201d\u00a0<\/p>\n

Kenney says she sees this as an opportunity to use a real event to educate about the important work ALCOSAN is doing. \u201cI hope the jokes are funny, but if in six months people really have an understanding of regional investments and the work we are doing, that\u2019s the payoff in the end.\u201d\u00a0<\/p>\n

Pittsburgh potties\u00a0<\/p>\n

The team\u2019s focus, from flush to fish habitats, is on the future ALCOSAN hopes to create for the region. From future scientists and truck drivers and engineers to the future of the county wastewater infrastructure itself, ALCOSAN is looking forward.\u00a0<\/p>\n

\"\"<\/a>A Frankie the Fish action figure Credit: Meg St-Esprit.<\/p>\n

\u201cWe have to be mindful that parts of the area\u2019s sewer system are a century old,\u201d says Michelle Buys, Director of Environmental Compliance. She works closely with the education and outreach programs as well. \u201cOne hundred years ago, the wastewater system was designed to be flushed with stormwater, and it was sent to the rivers.\u201d Over time, that combined sewer overflow became too much for the old system.\u00a0<\/p>\n

That\u2019s where the Clean Water Plan<\/a> comes in. ALCOSAN\u2019s new $4.5 billion<\/a> Ohio River Tunnel project will add 4.9 miles of deep tunnels to capture the mix of sewage and rainwater that can overwhelm local sewers during storms. Instead of spilling into rivers and streams, that wastewater will be routed to the treatment plant.<\/p>\n

These big upgrades will require local education as well as support. From the families who get inspired at outreach events to regular residents who learn a bit more about their flush through a Thread or Reel, it\u2019s important for Allegheny County residents to know how essential infrastructure functions work.\u00a0<\/p>\n

Buys says many parents are surprised to see just how involved the process is, and the kids become the gateway to adult curiosity, too: \u201cI see parents lean over to their kids and express their excitement over chemistry. Many parents didn\u2019t realize the amount of scientists, biologists, and chemists at ALCOSAN.\u201d\u00a0<\/p>\n

When it comes to treating the waste from the entire county (and teaching others about it), it takes a unique angle and a bit of an ability to laugh at yourself. Perhaps that\u2019s why ALCOSAN stands out among the regular, everyday authorities that keep Pittsburgh running: The ability to take a dirty and confusing job, use humor as a gateway into the science, and have some fun with it.\u00a0<\/p>\n

\"\"<\/a>Visitors at an ALCOSAN Open House activity station Credit: Meg St-Esprit.<\/p>\n

Motley recalls one particular classroom visit that drives this point home: While standing before a group of fourth-grade students doing a career day presentation, she found herself exclaiming, \u201cI never thought I would fall in love with sewage!\u201d\u00a0<\/p>\n

Motley laughs as she tells the story, but emphasises that the emotions behind it were very real.\u00a0<\/p>\n

\u201cI realized that I just said I loved sewage, like it was my favorite food or a vacation spot. Although it wasn\u2019t the sewage that I loved; it was the treatment process and having an understanding that Clean Water Starts Here.\u201d She says that most people start with the belief that ALCOSAN\u00a0 is the end of the treatment process, but it\u2019s actually the reverse. \u201cIt\u2019s the place that ensures the waterways are a place to create memories with family and friends; the aquatic life is able to not just survive, but thrive,\u201d says Motley.\u00a0<\/p>\n

\u201cI guess, if falling in love with sewage is the funniest line, then I hope I have left a splashing impression, and they know just a little more about ALCOSAN.\u201d<\/p>\n

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