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Ringing Rocks
Pam Reilly
Pam Reilly
Pam Reilly

Pamela Reilly, Hydrologist

View of the Delaware River looking upstream towards the Gage house tower
Del_Riv_at_Montique
Del_Riv_at_Montique
Del_Riv_at_Montique

Looking upstream at the Delaware River at Montique (01438500) USGS gage house tower.

Looking upstream at the Delaware River at Montique (01438500) USGS gage house tower.

Recording equipment mounted to a wall next to a water heater in a monitor site
Data Collection Platform
Data Collection Platform
Data Collection Platform

Data Collection Platform (DCP) setup at a private well monitoring site.

Data Collection Platform (DCP) setup at a private well monitoring site.

​​​​​​​Dragonfly on tagline
​​​​​​​Dragonfly on tagline
​​​​​​​Dragonfly on tagline
​​​​​​​Dragonfly on tagline

Northeast Region Photo Contest Winner | Sept 2019 | Honorable Mention
Dragonfly on tagline

Looking a a monitoring Buoy from the boat
Hopatcong Buoy
Hopatcong Buoy
Hopatcong Buoy

USGS scientists deploy a monitoring buoy on Lake Hopatcong, New Jersey, to monitor water-quality conditions and a harmful algal bloom in near real-time. USGS scientist Karl Braun is photographed.

USGS scientists deploy a monitoring buoy on Lake Hopatcong, New Jersey, to monitor water-quality conditions and a harmful algal bloom in near real-time. USGS scientist Karl Braun is photographed.

Scientists collecting samples on lake Hopatcong
Sampling Hopatcong
Sampling Hopatcong
Sampling Hopatcong

USGS scientists Brad Bjorklund and Jon Cohl collect a water-quality sample at Lake Hopatcong, New Jersey, to monitor a harmful algal bloom on the lake.

USGS scientists Brad Bjorklund and Jon Cohl collect a water-quality sample at Lake Hopatcong, New Jersey, to monitor a harmful algal bloom on the lake.

Warning sign posted at the marina on Lake Hapatcong
Hopatcong Warning
Hopatcong Warning
Hopatcong Warning

The New Jersey Department of Environmental Protection advised the public to avoid swimming in or contact with Lake Hopatcong water due to a harmful algal bloom confirmed in June 2019 by aerial surveillance. To help study water-quality conditions and the bloom’s severity, the USGS installed a monitoring buoy on the lake in July.

The New Jersey Department of Environmental Protection advised the public to avoid swimming in or contact with Lake Hopatcong water due to a harmful algal bloom confirmed in June 2019 by aerial surveillance. To help study water-quality conditions and the bloom’s severity, the USGS installed a monitoring buoy on the lake in July.

Scientists setting out a monitor for algal bloom
Hopatcong Monitor
Hopatcong Monitor
Hopatcong Monitor

USGS scientists Lisa Carper and Jon Cohl deploy a monitoring buoy at Lake Hopatcong, New Jersey, to monitor water-quality conditions and a harmful algal bloom in near real-time.

USGS scientists Lisa Carper and Jon Cohl deploy a monitoring buoy at Lake Hopatcong, New Jersey, to monitor water-quality conditions and a harmful algal bloom in near real-time.

Harmful Algal Bloom floating on Lake Hopatcong
Algal Bloom on Hopatcong
Algal Bloom on Hopatcong
Algal Bloom on Hopatcong

Harmful Algal Bloom on Lake Hopatcong.

Scientist spraying down a boat after sampling around Harmful Algal Blooms
Decontamination
Decontamination
Decontamination

Hydrographer Jonathan Cohl sprays down the boat and trailer, used to deploy a Harmful Algal Bloom (HAB) water quality monitoring buoy on Lake Hopatcong, with a decontamination solution. This is a very important step between missions when vessels are used in multiple bodies of water.

Hydrographer Jonathan Cohl sprays down the boat and trailer, used to deploy a Harmful Algal Bloom (HAB) water quality monitoring buoy on Lake Hopatcong, with a decontamination solution. This is a very important step between missions when vessels are used in multiple bodies of water.

Monitor buoy floating on Lake Hopatcong
Monitor Buoy
Monitor Buoy
Monitor Buoy

USGS monitoring buoy deployed on Lake Hopatcong, New Jersey, to monitor water-quality conditions and a harmful algal bloom in near real-time.

USGS monitoring buoy deployed on Lake Hopatcong, New Jersey, to monitor water-quality conditions and a harmful algal bloom in near real-time.

Looking out along a new pier at a tall four-pile structure hlding the new USGS Gage
Waretown2019
Waretown2019
Waretown2019

USGS New Jersey WSC Tide Network Station 014090110, Barnegat Bay at Waretown, after Storm Hardening upgrades following Hurricane Sandy

USGS New Jersey WSC Tide Network Station 014090110, Barnegat Bay at Waretown, after Storm Hardening upgrades following Hurricane Sandy

A white and grey cylindrical object with screened ventholes in its side sits atop a tube that reaches down into the bay below
Acoustic Tide Gage
Acoustic Tide Gage
Acoustic Tide Gage

The sensor and vent head of an acoustic type tide gage at USGS 01409125 Barnegat Bay at Barnegat Light, New Jersey.

Looking into an open steel box suspended over the bay to see the radar electronics inside
Radar Tide Gage
Radar Tide Gage
Radar Tide Gage

Looking into the housing box of a radar tide gage deployed at the USGS 01409125 Barnegat Bay at Barnegat Light, New Jersey, tide station.

Looking into the housing box of a radar tide gage deployed at the USGS 01409125 Barnegat Bay at Barnegat Light, New Jersey, tide station.

Two USGS scientists collecting samples from the river bed
NAWQA Sampling
NAWQA Sampling
NAWQA Sampling

USGS Scientists collecting Biological samples in stream bed

USGS Scientists collecting Biological samples in stream bed

Sun setting behind a forest of dead trees
DeadForest4
DeadForest4
DeadForest4

Sun setting behind a dead forest and scrubland in the Sandy Hook National Recreation Area Study Area

Sun setting behind a dead forest and scrubland in the Sandy Hook National Recreation Area Study Area

Road leading through dead tree scrubland
DeadForest3
DeadForest3
DeadForest3

Sandy roadway through a dead forest in the Sandy Hook National Recreation Area Study Area

Sandy roadway through a dead forest in the Sandy Hook National Recreation Area Study Area

Recording groundwater levels
Recording Groundwater Levels
Recording Groundwater Levels
Recording Groundwater Levels

USGS Hydrologist Robert Rosman sketching site information at a production well during a water-level-site visit, Camden County.

USGS Hydrologist Robert Rosman sketching site information at a production well during a water-level-site visit, Camden County.

Groundwater tapedown
Worthington groundwater tapedown
Worthington groundwater tapedown
Worthington groundwater tapedown

USGS Hydrologist Robert Rosman using an electric tape to measure static water level in a production well, Burlington County. 

USGS Hydrologist Robert Rosman using an electric tape to measure static water level in a production well, Burlington County. 

Taking a tapedown at a groundwater well
Layne Tapedown
Layne Tapedown
Layne Tapedown

USGS Scientist Robert Rossman checking groundwater levels with a steel tape 

USGS Scientist Robert Rossman checking groundwater levels with a steel tape 

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