VENANGO COUNTY, PENNSYLVANIA · 73 MIN FROM OUR GREENVILLE OFFICE
Rouseville’s waterworks draws on four groundwater sources, one of them listed as Spring #1, and treats for iron with cascade aeration and for corrosion with a polyphosphate inhibitor and a pH adjustment. Private wells around the town draw modest amounts from moderate depths, so pumps and tanks are sized to a narrow yield band.
Serving our communities since 1967
Cornplanter Township · Oil City · Oakland Township · President Township · Cranberry Township · Cherrytree Township · Sugarcreek · Oil Creek Township
WHAT WE DO IN ROUSEVILLE
Whether you’re on a private well or city water, the same crew handles the water source, the pressure, and what comes out of the tap.
A private well near Rouseville gets no treatment before the water reaches the tap. A water test shows whether iron calls for a FerronX Iron System or low pH for a calcite neutralizer. Waterworks customers get their water report from the waterworks itself.
Wells here sit on the shallow side for Venango County, eighth of 10 towns by median depth at 93 feet across 256 logs within 5 miles. Rock arrives at a median 22 feet in the 125 logs that note it, and within 12 feet on a quarter of them.
The narrow yield band around Rouseville suits a modest submersible pump matched to the well’s refill rate. A pressure tank big enough to let the pump run longer cycles saves wear on it.
WELLS AROUND ROUSEVILLE
The 256 domestic wells on file within 5 miles of Rouseville, from the state’s drilling logs: your neighbors’ wells, and the best guide to this ground.
middle half 60–137 ft
middle half 10–20 gpm
middle half 12–37 ft
PaGWIS records
Source: PaGWIS (PA DCNR), domestic wells within 5 miles, retrieved 2026-09-30; older paper-record locations are approximate.
EPA lists four active sources for Rouseville Municipal Waterworks, all groundwater: Spring #1, Well #1, Well #2 and Well #5, with a single treatment building. Cascade aeration there removes iron, and a polyphosphate inhibitor and a pH adjustment protect the pipes. Chlorine and 4-log treatment of viruses, a level of disinfection that kills nearly all of them, complete the list. The system serves about 523 people through 214 connections, and they get their water report from the waterworks.
Corrosion control at the plant is aimed at the pipes; a home’s own plumbing still shapes what reaches the glass. If you see blue-green stains, a water test at your tap shows whether the water is working on copper, and the Venango County treatment page covers the options.
The rock mapped under the town is the Corry Sandstone through Riceville Formation, a Late Devonian sequence of sandstone, shale and siltstone. The local logs show a narrow spread of yields, with the middle half of 232 yield records between 10 and 20 gallons a minute. Depth is moderate too: a quarter of wells finished by 60 feet and a quarter went past 137.
For a new well, that points to a comparatively short bore, though every lot is different. The drilling cost page explains how depth and casing add up. If an existing well has slowed, well cleaning or a pump check may bring it back before drilling again is on the table.
WATER IN VENANGO COUNTY
In USGS samples from across Venango County, taken 1928–2023, 43% of wells were hard or very hard, 43% carried iron above the staining line, 40% had manganese above 0.05 mg/L. The full record, and what it means for treatment, is on the Venango County page; your own well gets its own test.
WHY ROUSEVILLE CHOOSES CHATFIELD
Rated 4.7 on Google across 104 reviews. Here is what working with us looks like, in a customer’s words.
“Chatfield Drilling replaced a submersible pump, extended our well casing above ground, and installed a sanitary cap at our farm house. This is our first experience with a well. Both Matt and Sam were happy to answer all of our questions, no matter how small, in a way that we could understand and enabled us to make informed decisions.”
NEARBY
We send the same crews to each of these towns. If you’re between towns, pick the closest one; the service doesn’t change.
A LITTLE CLARITY
Our Greenville office (854 Mercer Rd., Greenville, PA 16125) is about 73 minutes and 46 miles by road from Rouseville. Service calls for Rouseville are scheduled from there.
Rouseville and the municipalities around it: Cornplanter Township, Oil City, Oakland Township, President Township, Cranberry Township, Cherrytree Township, Sugarcreek, Oil Creek Township. Beyond those, the rest of the 10 Venango County communities on our service map, from the same office.
Pennsylvania’s groundwater database (PaGWIS) lists 256 domestic wells within 5 miles of Rouseville: the median is 93 feet deep, and the middle half fall between 60 and 137 feet. The median well was logged at 15 gallons per minute. Drillers reached bedrock at a median of 22 feet. Your own well's depth depends on the ground under your lot.
EPA lists both as corrosion control. The polyphosphate inhibitor is added to protect pipes, and the pH adjustment serves the same purpose; cascade aeration, a separate step, is for iron. The waterworks’ own report covers the details for its customers. A private well has none of these steps, so if its water is acidic, a calcite neutralizer at the house handles the pH part.
Often, if the pump system is sized for it. With half the local logs between 10 and 20 gallons a minute, the limit is usually how fast the well refills rather than the pump. Storage with a booster pump covers heavy use when refill is the limit. A larger pressure tank cuts pump starts and a constant-pressure upgrade steadies pressure, but neither adds water. The Greenville office can size it from your well’s numbers.
Talk with the Chatfield team.
(724) 588-2652A LITTLE KNOWLEDGE GOES A LONG WAY
WATER TESTINGWhat a test measures, what the results mean, and what happens next.
WELL DRILLINGWhat drives the price of drilling a well in our region, and what to ask before you sign.
WATER PROBLEMSThe signs, what causes hardness in our region, and how to confirm it.
YOUR NEXT STEP
Tell us what you’re noticing. We’ll come out from Greenville, test your water, and walk you through the next step.