Middle Delaware-Mongaup-Brodhead HUC8 02040104
A 3,962 km² sub-basin of the Mid-Atlantic region in NJ, NY, PA. Drought coverage is from the US Drought Monitor (map of 2026-10-13); streamflow classes place each USGS gauge's latest reading against its own day-of-year record.
Health score
83
Healthy
Drought index
0
None
Area in D2+
0%
0% exceptional (D4)
Gauges below normal
0%
of 20 reporting
Median flow
126%
p58 of record
Water assets
4,411
48 springs · 2,480 wells
USGS gauges (28)
- Little Bush Kill at Edgemere, PA014395902 cfsp27 · normal
- Swiftwater Creek at Swiftwater, PA014404858 cfsp31 · normal
- E BR NEVERSINK R NORTHEAST OF DENNING NY014340068017 cfsp35 · normal
- BISCUIT BK ABOVE PIGEON BK AT FROST VALLEY NY014340256 cfsp45 · normal
- DELAWARE RIVER AT PORT JERVIS NY014340002,020 cfsp46 · normal
- EAST BRANCH NEVERSINK RIVER NEAR CLARYVILLE NY0143401743 cfsp49 · normal
- WEST BRANCH NEVERSINK RIVER AT CLARYVILLE NY0143449862 cfsp50 · normal
- Bush Kill at Shoemakers, PA0143950071 cfsp52 · normal
- Flat Brook near Flatbrookville NJ0144000035 cfsp55 · normal
- NEVERSINK RIVER AT GODEFFROY NY01437500264 cfsp58 · normal
- NEVERSINK RIVER AT BRIDGEVILLE NY01436690178 cfsp58 · normal
- Brodhead Creek at Minisink Hills, PA01442500243 cfsp58 · normal
- Delaware River at Montague NJ014385002,790 cfsp59 · normal
- MONGAUP RIVER AT MONGAUP VALLEY NY01432900125 cfsp60 · normal
- Lackawaxen River at Rowland, PA01432110373 cfsp60 · normal
- Brodhead Creek near Analomink, PA0144040062 cfsp61 · normal
- MONGAUP RIVER NEAR MONGAUP NY01433500183 cfsp70 · normal
- NEVERSINK RIVER AT NEVERSINK NY0143600059 cfsp73 · normal
- NEVERSINK RIVER NEAR CLARYVILLE NY01435000167 cfsp74 · normal
- W BR NEVERSINK R AT WINNISOOK L NR FROST VALLEY NY014340214 cfsp77 · above normal
- DELAWARE RIVER AT BARRYVILLE NY014321601,750 cfsno long-term record
- Shohola Creek near Walker Lake, PA0143249542 cfsno long-term record
- MONGAUP R BELOW SWINGING BRIDGE RESERVOIR NY01433005127 cfsno long-term record
- SHELDRAKE STREAM AT THOMPSONVILLE NY0143665521 cfsno long-term record
- GUMAER BROOK NEAR WURTSBORO NY014371007 cfsno long-term record
- BASHER KILL BLW BASHAKILL MARSH AT WESTBROOKVILLE0143734971 cfsno long-term record
- Delaware River near Delaware Water Gap Pa014402005,630 cfsno long-term record
- Pocono Creek ab Wigwam Run near Stroudsburg, PA0144149519 cfsno long-term record
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-10-20 | 0 | 0 | 0/20 | p58 |
| 2026-10-19 | 0 | 0 | 0/20 | p57 |
| 2026-10-18 | 0 | 0 | 0/20 | p64 |
| 2026-10-17 | 0 | 0 | 0/20 | p72 |
| 2026-10-16 | 0 | 0 | 1/20 | p44 |
| 2026-10-15 | 0 | 0 | 0/20 | p53 |
| 2026-10-14 | 0 | 0 | 0/20 | p60 |
| 2026-10-13 | 0 | 0 | 0/20 | p76 |
| 2026-10-12 | 0 | 0 | 0/20 | p84 |
| 2026-10-11 | 0 | 0 | 5/20 | p35 |
| 2026-10-10 | 0 | 0 | 4/20 | p36 |
| 2026-10-09 | 0 | 0 | 4/20 | p41 |
| 2026-10-08 | 0 | 0 | 4/20 | p40 |
| 2026-10-07 | 0 | 0 | 2/20 | p47 |
Top water assets
- 67Fall Brookriver
- 67East Branch Neversink Riverriver
- 67Rioreservoir
- 67Biscuit Bk Above Pigeon Bk At Frost Valley Nyriver
- 67E Br Neversink R Northeast Of Denning Nyriver
- 67West Branch Neversink Riverriver
- 67Neversink Reservoir Damreservoir
- 67Torontoreservoir
- 67W Br Neversink R At Winnisook L Nr Frost Valley Nyriver
- 67East Branch Neversink Riverriver