Bucks County Lake Quality
Pennsylvania, 10 lakes — no lake here has enough monitoring data for a grade
Bucks County holds 10 monitored lakes. With a sample that small the county-level summary describes those specific waters, not necessarily every water body in the county. No lake in Bucks County has enough sampling behind it for an A–F grade yet. The 10 monitored lakes below carry whatever clarity, phosphorus, and chlorophyll-a measurements exist.
Most of the county's monitored lakes are shallow, under 50 feet, which means wind keeps the water column mixed all summer and sediment-bound phosphorus releases back into the surface layer whenever the bottom is disturbed.
Where to stay near Bucks County
Top-rated places to stay near Bucks County
Prices for Sep 11–13, 4 adults. Change dates on the map below.
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Planning a trip to Bucks County?
Get lake water-quality report cards plus the best cabin & lodging deals near Bucks County — straight to your inbox. No spam, unsubscribe anytime.
Quick Answers for Bucks County
Planning a trip? Check special fishing regulations for Lake Nockamixon — or check the official Pennsylvania fishing regulations.
All Lakes in Bucks County
10 lakes · 0 graded, 10 not rated0 graded lakes · 10 not rated, hidden
| # | Lake | Grade | Clarity | Phosphorus | Algae | Trophic | Access |
|---|---|---|---|---|---|---|---|
| NRLake NockamixonBucks | NR | 4.8 ft | No recent samples | No recent samples | No recent samples | ✓ Public | |
| NRLake TowheeBucks | NR | No recent samples | No recent samples | No recent samples | No recent samples | Not recorded | |
| NRPeace Valley ReservoirBucks | NR | No recent samples | No recent samples | No recent samples | No recent samples | ✓ Public | |
| NRLake LuxembourgBucks | NR | No recent samples | No recent samples | No recent samples | No recent samples | ✓ Public | |
| NRManor LakeBucks | NR | No recent samples | No recent samples | No recent samples | No recent samples | Not recorded | |
| NRVan Sciver LakeBucks | NR | No recent samples | No recent samples | No recent samples | No recent samples | Not recorded | |
| NRSilver LakeBucks | NR | No recent samples | No recent samples | No recent samples | No recent samples | Not recorded | |
| NRMagnolia LakeBucks | NR | No recent samples | No recent samples | No recent samples | No recent samples | Not recorded | |
| NRSpringfield LakeBucks | NR | No recent samples | No recent samples | No recent samples | No recent samples | Not recorded | |
| NRSpringfield LakeBucks | NR | No recent samples | No recent samples | No recent samples | No recent samples | Not recorded |
NR = not rated: there is not enough recent sampling to support a letter. That is EPA Integrated Reporting Category 3 (insufficient information), not a failing grade. How grading works.
Lake Match
Which lake suits how you actually use one?
Six questions — swimming, fishing, quiet, cabins, drive time — and a shortlist of graded lakes that fit, with the water quality behind each one.
Other Counties in Pennsylvania
See how Bucks County stacks up in the national county water-quality rankings, or browse the full directory of graded lakes across all United States (49 states), Canada (Ontario, Québec, Nova Scotia, British Columbia and Newfoundland and Labrador), and 38 other country hubs..
Source: EPA National Aquatic Resource Surveys, 2026.