$4 Million Wastewater Upgrade Starts This Month in York County. Here's What It Fixes

Pennsylvania American Water is spending $4 million to modernize two aging wastewater treatment plants in Fairview Township, one of them built in 1965. Construction starts this month and runs into mid-2027, without any expected disruption to customers.

What's Being Upgraded, and Why Now

Pennsylvania American Water announced this month that it is investing $4 million to modernize the Fairview Township North and South wastewater treatment plants in York County. The North plant dates back to 1965 and the South plant to 1993, meaning both facilities have been running key equipment well past the point most treatment technology gets refreshed. The scope covers updated chemical treatment systems at both plants, upgraded chemical handling areas for safer storage and delivery of treatment materials, and new solids processing equipment at the South facility.

Utilities generally schedule this kind of mid-life overhaul before equipment failure forces an emergency fix, and the timing here fits that pattern. Rather than waiting for a chemical feed system or aging solids handling equipment to fail outright, the company is replacing it on a planned schedule while both plants keep operating.

How the Work Will Actually Happen

Construction is scheduled to begin this month and run concurrently at both the North and South plants, with completion expected by mid-2027. Running both projects at once rather than sequentially is a notable choice. It compresses the overall project calendar but requires more careful coordination since neither plant can go offline for the community it serves.

The company says wastewater service for customers is not expected to be disrupted during construction. For a project of this scope and duration, that is the standard and achievable outcome, since the work is happening within the treatment plant infrastructure itself rather than on the collection lines that actually carry wastewater away from individual homes and businesses.

What It Means If You Live or Own a Business in Fairview Township

For most residents and business owners, an upgrade like this should be close to invisible day to day. No digging up your street, no service interruption notice, no rate impact tied specifically to this announcement. What it does mean over time is a more reliable treatment plant behind your sewer connection, with fewer of the equipment-failure surprises that come with running 60-year-old chemical treatment systems.

It is also a useful reminder that plumbing problems on your side of the property line, from a slow drain to a failing sump pump, still need your own attention regardless of what a utility is doing upstream at the treatment plant. A wastewater plant upgrade fixes the municipal side of the system. Anything backing up in your own line or basement is still on you to catch early and get fixed before it becomes a bigger repair, and Plumbarama's crews are available around the clock in York County and across the region for exactly that kind of call.

5 Signs Your Own Sewer Line Needs Attention, Not Just the Plant Downstream

A treatment plant upgrade fixes the municipal end of the system. These are the signs the problem is on your side of the property line instead.

1. Slow drains in multiple fixtures at once: One slow drain is usually local. Several draining slowly together often points to a main line issue in your own plumbing.
2. Gurgling sounds from toilets or floor drains: That noise is often air being pushed back through the system, a common early sign of a partial blockage.
3. Sewage odor indoors with no obvious source: A persistent smell, especially near a basement floor drain, is worth having checked before it becomes a backup.
4. Water backing up in a basement drain during heavy use elsewhere: If running the washing machine or a shower upstairs triggers a backup downstairs, that is a classic sign of a line problem, not a plant problem.
5. Frequent backups in an older home: Homes with original clay or cast iron laterals from decades past are more prone to root intrusion and collapse than newer PVC lines.

Frequently asked questions

Will my water or sewer rates go up because of this project?

The announcement did not tie a specific rate change to this project. Pennsylvania American Water's broader rate cases go through the state Public Utility Commission separately.

Will construction disrupt my wastewater service?

The company says service is not expected to be disrupted during construction, since the work is happening at the treatment plants rather than on the lines connecting individual properties.

Why upgrade two plants at the same time instead of one after another?

Running both projects concurrently compresses the overall timeline, getting both aging facilities modernized faster than a sequential approach would.

Does a wastewater plant upgrade affect problems inside my own home?

No. Issues like slow drains, backups, or a failing sump pump are on your side of the property line and need their own attention regardless of upstream treatment plant work.