Littleville Lake Water Level Today
Massachusetts · near Westfield · In the flood pool
- Elevation
- 518.81 ft
- From full pool
- +0.81 ft
- Percent of pool
- 100.9%
- 24-hour change
- +0.13 ft
- 7-day change
- −0.07 ft
- Reading
- Sep 21, 2026 · USACE
Last year at Littleville Lake
Littleville Lake is 0.81 ft above full pool, at 518.81 ft, in its flood pool, up 0.13 ft in the last 24 hours. That puts the lake at 100.9 percent of its conservation pool. The top of the flood pool is 57.2 ft higher, at 576.00 ft.
Over the last 7 days the level fell 0.07 ft, and over 30 days it rose 0.19 ft. In the 399 days of readings on this page the high was 526.01 ft on Mar 28, 2026 and the low was 518.41 ft on Sep 4, 2025, a range of 7.60 ft.
The reading is the U.S. Army Corps of Engineers gauge at Littleville Dam, near Westfield, taken Sep 21, 2026. This page is rebuilt once a day from the agency feed; it is not a live gauge, so during a fast rise or a scheduled release check the USACE page for hourly values.
Littleville Lake pool elevations
| Current elevation | 518.81 ft |
|---|---|
| Full pool (top of conservation) | 518.00 ft |
| Top of flood pool | 576.00 ft |
| Bottom of conservation pool | 432.00 ft |
| Top of dam | 596.00 ft |
| Inflow | 50 cfs |
| Outflow | 28 cfs |
| 30-day change | +0.19 ft |
| 1-year high | 526.01 ft (Mar 28, 2026) |
| 1-year low | 518.41 ft (Sep 4, 2025) |
| Operating agency | U.S. Army Corps of Engineers, NAE district |
Source: U.S. Army Corps of Engineers. Read what full pool and flood pool mean.
More lakes in Massachusetts
- Barre Falls Lake 771.35 ft, −4.65 ft from full
Littleville Lake level questions
What is the water level of Littleville Lake today?
Littleville Lake is at 518.81 ft as of Sep 21, 2026, +0.81 ft relative to full pool (518.00 ft). The 24-hour change is +0.13 ft.
What is full pool at Littleville Lake?
Full pool, the top of the conservation pool, is 518.00 ft. Above that, water is stored temporarily in the flood pool up to 576.00 ft. The bottom of the conservation pool is 432.00 ft.
Is Littleville Lake rising or falling?
Over the last 24 hours the level is +0.13 ft; over 7 days it fell 0.07 ft, and over 30 days it rose 0.19 ft.
Where does this Littleville Lake level come from?
From the U.S. Army Corps of Engineers (USACE) public data feed for Littleville Dam. Lake Levels Today republishes the agency's daily value without adjustment and links to the source below.