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Water quality sampling on the Delaware River
Water quality sampling on the Delaware River
Water quality sampling on the Delaware River
Water quality sampling on the Delaware River

Northeast Region Photo Contest Winner | Oct. 2019 | USGS at Work
Water quality sampling on the Delaware River at Montague, NJ (01438500)

Northeast Region Photo Contest Winner | Oct. 2019 | USGS at Work
Water quality sampling on the Delaware River at Montague, NJ (01438500)

Dead Woods in Undergrowth
OldGrowth2
OldGrowth2
OldGrowth2

Dead trees seen within the undergrowth of Sandy Hook National Recreation Area, New Jersey

Dead trees seen within the undergrowth of Sandy Hook National Recreation Area, New Jersey

Path through Undergrowth in a forest of Dead Trees
OldGrowth1
OldGrowth1
OldGrowth1

Dead Trees show through Underbrush on path in Sandy Hook National Recreation Area, New Jersey

Dead Trees show through Underbrush on path in Sandy Hook National Recreation Area, New Jersey

USGS Scientists fish sampling in the McDonald's Branch in Byrne State Forrest
Shocking Fish at McDonald's Branch
Shocking Fish at McDonald's Branch
Shocking Fish at McDonald's Branch

USGS Scientists, Jonathan Kennen, Molly Schreiner, and John Cohl, shocking and collecting fish in the McDonald's Branch in Byrne State Forrest for NAWQA studies.

USGS Scientists, Jonathan Kennen, Molly Schreiner, and John Cohl, shocking and collecting fish in the McDonald's Branch in Byrne State Forrest for NAWQA studies.

USGS Hydrologist downloading data near the rain gauge
Figure 3
Figure 3
Figure 3

USGS Hydrologist Alex Fiore downloading data from the open-canopy rain gauge at Mount Mitchill Scenic Overlook

USGS Hydrologist Alex Fiore downloading data from the open-canopy rain gauge at Mount Mitchill Scenic Overlook

Scientists collecting smallmouth bass
DEP Fish Sampling Lambertville
DEP Fish Sampling Lambertville
DEP Fish Sampling Lambertville

NJ Department of Environmental Protection scientists collecting smallmouth bass from the Delaware River near Lambertville, NJ.

 

NJ Department of Environmental Protection scientists collecting smallmouth bass from the Delaware River near Lambertville, NJ.

 

Processing Fish at Echo Lake
Fish Processing at Echo Lake
Fish Processing at Echo Lake
Fish Processing at Echo Lake

Scientists conducting health assessment on smallmouth bass collected from Echo Lake, NJ.

 

Scientists conducting health assessment on smallmouth bass collected from Echo Lake, NJ.

 

Water Sampling at MacDonald Pond
Water Sampling at MacDonald Pond
Water Sampling at MacDonald Pond
Water Sampling at MacDonald Pond

USGS scientists collect water samples for chemical analysis from an excavated pond in the NJ Pinelands.

 

USGS scientists collect water samples for chemical analysis from an excavated pond in the NJ Pinelands.

 

Technician installing a wave sensor at a SWaTH site
Installing a Wave Sensor
Installing a Wave Sensor
Installing a Wave Sensor

Patrick Bowen installing a wave sensor to a utility pole at SWaTH transect site number NJOCE08009

Patrick Bowen installing a wave sensor to a utility pole at SWaTH transect site number NJOCE08009

Hydrologic Technician installing an auxiliary sensor
Storm preperation
Storm preperation
Storm preperation

Patrick Bowen installing an auxiliary wave sensor at USGS station 01409335, Little Egg Inlet near Tuckerton, NJ.

Patrick Bowen installing an auxiliary wave sensor at USGS station 01409335, Little Egg Inlet near Tuckerton, NJ.

Installing a wave sensor at a SWaTH site
Installing a surge sensor
Installing a surge sensor
Installing a surge sensor

Brian Painter of NJWSC installing wave sensor on the beach at SWaTH site number NJCAP04830

Brian Painter of NJWSC installing wave sensor on the beach at SWaTH site number NJCAP04830

Technician servicing a multi-parameter Sonde
Cleaning the Probe
Cleaning the Probe
Cleaning the Probe

USGS Technician Jonathan Cohl servicing an in-situ continuous water quality multi-parameter sonde (YSI 6920 V2-2) at 01408000 Manasquan River at Squankum, New Jersey to calculate fouling and drift to apply corrections to multiple time series for real-time data.

USGS Technician Jonathan Cohl servicing an in-situ continuous water quality multi-parameter sonde (YSI 6920 V2-2) at 01408000 Manasquan River at Squankum, New Jersey to calculate fouling and drift to apply corrections to multiple time series for real-time data.

Acoustic Doppler Current Profiler In the Folsom River, New Jersey
Stream Boat
Stream Boat
Stream Boat

Acoustic Doppler Current Profiler tethered to a Cableway across the Folsom River in New Jersey

Acoustic Doppler Current Profiler tethered to a Cableway across the Folsom River in New Jersey

Taking water Quality samples off of a Boat
Boat Sampling QW
Boat Sampling QW
Boat Sampling QW

USGS Hydrologist Connor King-Souchek taking water quality samples off the side of a boat

USGS Hydrologist Connor King-Souchek taking water quality samples off the side of a boat

USGS Technician wading a river with a water quality probe
Good day to sample
Good day to sample
Good day to sample

USGS Technician Kaitlin Zoida, using an EXO2 water quality probe to sample the Cedar Creek

USGS Technician Kaitlin Zoida, using an EXO2 water quality probe to sample the Cedar Creek

Weir on the Rahway River in winter
Weir on the rahway
Weir on the rahway
Weir on the rahway

Standard design broad crested weir control for streamgage on the Rahway River in NJ. 

Standard design broad crested weir control for streamgage on the Rahway River in NJ. 

Schematic cross section of TCE in rock aquifer strata
Hydrogeology controls contaminant transport in fractured rock
Hydrogeology controls contaminant transport in fractured rock
Hydrogeology controls contaminant transport in fractured rock

Cross section shows interpreted paths of contaminant transport during a field experiment to quantify transport and reaction rates of TCE and other contaminants in fractured sedimentary rock at the former Naval Air Warfare Center, West Trenton, N.J.

Cross section shows interpreted paths of contaminant transport during a field experiment to quantify transport and reaction rates of TCE and other contaminants in fractured sedimentary rock at the former Naval Air Warfare Center, West Trenton, N.J.

Weir on the Saddle River
Weir on the Saddle River
Weir on the Saddle River
Weir on the Saddle River

Close up of gradually sloping broad crested weir providing stable control for streamgage along the Saddle River in NJ. 

Close up of gradually sloping broad crested weir providing stable control for streamgage along the Saddle River in NJ. 

Barnegat Light from a boat across the Bay
Barnegat Light from across the Bay
Barnegat Light from across the Bay
Barnegat Light from across the Bay

View of Barnegat Light from the side of a USGS boat looking past the GPS on a recording mast.

View of Barnegat Light from the side of a USGS boat looking past the GPS on a recording mast.

Swabbing a Wood frog tadpole in the Pinelands
Swabbing Wood Frog Tadpoles
Swabbing Wood Frog Tadpoles
Swabbing Wood Frog Tadpoles

Scientist swabbing a wood frog tadpole for the fungal pathogen, Batrachochytrium dendrobatidis (Bd)

Scientist swabbing a wood frog tadpole for the fungal pathogen, Batrachochytrium dendrobatidis (Bd)

USGS Scientists installing a monitor base station
Installation of a basestation
Installation of a basestation
Installation of a basestation

USGS Geologist Francis Ashland and USGS Hydrologist Alex Fiore installing a base station at the OBB monitoring site

USGS Geologist Francis Ashland and USGS Hydrologist Alex Fiore installing a base station at the OBB monitoring site