The Lower Raritan Watershed Partnership and Rutgers Cooperative Extension of Middlesex County run a volunteer pathogens monitoring program from May to September every summer along the Raritan River. We collect water quality samples at non-bathing public access beach sites, provide our samples to the Interstate Environmental Commission for analysis in their laboratory, and report the results to the public on Friday afternoons.
With a continuation of rainfall this week, our water quality samples taken on July 27, 2023 show Enterococcus bacteria levels exceed the EPA federal water quality standard at four of our sites. Problem sites are indicated by red frowns on the map and chart which includes: Riverside Park (Piscataway), Rutgers Boathouse (New Brunswick), Ken Buchanan Waterfront Park (Sayreville) and 2nd Street Park (Perth Amboy). Green smiles on the chart and map indicate sites with bacteria levels safe for recreation and includes: Edison Boat Basin (Edison), and South Amboy Waterfront Park (South Amboy).
Enterococcus and Fecal Coliform levels are used as indicators for the possible presence of disease-causing bacteria in recreational waters. Many beaches and rivers have placed health advisories, and even closed, due to the high levels of fecal coliform in the waters across New Jersey these past few weeks. Such pathogens may pose health risks to people fishing and swimming in a water body. Possible sources of bacteria include Combined Sewer Overflows (CSOs), improperly functioning wastewater treatment plants, leaking septic systems, and stormwater run off.
Our goal in reporting these results is to give area residents an understanding of potential health risks related to primary contact (touching) the water during water based recreation. Always remember to wash thoroughly after enjoying your weekend activities on the Raritan!
While collecting samples at Rutgers Boathouse, we had a few visitors who were not afraid to approach us! Photo Credit: Colleen Georges
A great view of our team of volunteers on the dock at Edison Boat Basin, Photo Credit: Rose Lawless
Frank Dahl and Irene Riegner are always ready to help gear up at our wading site in South Amboy, Photo Credit: Sheyla Casco
Foamy waters at Perth Amboy’s 2nd. Street Park, Photo Credit: Rose Lawless
Thanks to our committed team of volunteers for coming out this week during the intense heat: Frank Dahl, Rose Lawless, Piash Ahamed, Sheyla Casco, Irene Riegner, and Colleen Georges! Photo Credit: Colleen Georges
By LRWP Monitoring Outreach Coordinator Jocelyn Palomino
The Lower Raritan Watershed Partnership and Rutgers Cooperative Extension of Middlesex County run a volunteer pathogens monitoring program from May to September every summer along the Raritan River. We collect water quality samples at non-bathing public access beach sites, provide our samples to the Interstate Environmental Commission for analysis in their laboratory, and report the results to the public on Friday afternoons.
With the heavy rainfall and flash flooding there was in the area all week, IEC lab results for water quality samples taken on July 20, 2023 show Enterococcus bacteria levels exceed the EPA federal water quality standard of 104 cfu/100mL at three of our upstream sites this week. Problem sites are indicated by red frowns on the map and chart which includes: Riverside Park (Piscataway), Rutgers Boathouse (New Brunswick), and Edison Boat Basin (Edison). Green smiles on the chart and map indicate sites with bacteria levels safe for recreation and includes: Ken Buchanan Waterfront Park (Sayreville), South Amboy Waterfront Park (South Amboy), and 2nd Street Park (Perth Amboy).
Enterococcus and Fecal Coliform levels are used as indicators of the possible presence of disease-causing bacteria in recreational waters. Such pathogens may pose health risks to people fishing and swimming in a water body. Possible sources of bacteria include Combined Sewer Overflows (CSOs), improperly functioning wastewater treatment plants, leaking septic systems.
Our goal in reporting these results is to give area residents an understanding of potential health risks related to primary contact (touching) the water during water based recreation. Considering the high levels of fecal coliform at all of our sites, please remember to wash thoroughly after enjoying any of your weekend activities on the Raritan!
Colleen Georges spotted this little guy making his way across the boat dock, Photo Credit: Colleen Georges
From Piscataway down to Edison, we detected what appeared to be oil sheens on the surface water, Photo Credit: Rose Lawless, Colleen Georges
The team this week looked great wearing our new LRWP t-shirts while at our Sayreville site, you can find a QR code on our sleeve linked to our results page! Photo Credit: Rose Lawless
Colleen was more than ready to suit up this week and collect samples at our last two sites, thank you as always! Photo Credit: Jocelyn Palomino
By LRWP Monitoring Outreach Coordinator Jocelyn Palomino
The Lower Raritan Watershed Partnership and Rutgers Cooperative Extension of Middlesex County run a volunteer pathogens monitoring program from May to September every summer along the Raritan River. We collect water quality samples at non-bathing public access beach sites, provide our samples to the Interstate Environmental Commission for analysis in their laboratory, and report the results to the public on Friday afternoons.
Our lab results for water quality samples taken on July 13, 2023 show Enterococcus bacteria levels exceed the EPA federal water quality standard of 104 cfu/100mL at four of our monitoring sites this week. Problem sites are indicated by red frowns on the map and chart which includes: Riverside Park (Piscataway), Rutgers Boathouse (New Brunswick), Edison Boat Basin (Edison), and Ken Buchanan Waterfront Park (Sayreville). Green smiles on the chart and map indicate sites with bacteria levels safe for recreation and includes: South Amboy Waterfront Park (South Amboy) and 2nd Street Park (Perth Amboy).
Pathogens/Enterococci levels are used as indicators of the possible presence of disease-causing bacteria in recreational waters. Such pathogens may pose health risks to people fishing and swimming in a water body. Possible sources of bacteria include Combined Sewer Overflows (CSOs), improperly functioning wastewater treatment plants, stormwater runoff, leaking septic systems, animal carcasses, and runoff from manure storage areas.
Our goal in reporting these results is to give area residents an understanding of potential health risks related to primary contact (touching) the water during water based recreation. Please remember to always wash thoroughly after all activities if you choose to recreate on the Raritan!
Sheyla Casco and Frank Dahl working together to collect the data off the YSI at the Rutgers Boathouse, Photo Credit: Jocelyn Palomino
A calming view from the docks at Ken Buchanan Waterfront Park, we are so lucky to be out at these sites every week! Photo Credit: Colleen Georges
The lighthouse pictured behind Sheyla Casco at our South Amboy site who volunteered to get in the water, Photo Credit: Jocelyn Palomino
So appreciative of the amazing team of volunteers who came out this week! Photo Credit: Colleen Georges
By LRWP Monitoring Outreach Coordinator Jocelyn Palomino
The Lower Raritan Watershed Partnership and Rutgers Cooperative Extension of Middlesex County run a volunteer pathogens monitoring program from May to September every summer along the Raritan River. We collect water quality samples at non-bathing public access beach sites, provide our samples to the Interstate Environmental Commission for analysis in their laboratory, and report the results to the public on Friday afternoons.
This week we experienced severely heavy air pollution in the Northeast due to the wildfires happening in Canada. The Air Quality Index (AQI) almost reached 400 in several areas of New Jersey, becoming one of the worst smoke outbreaks the Northeast has seen in the last two decades.
Our lab results for water quality samples taken on June 8, 2023 show that Enterococcus bacteria levels DO NOT exceed the EPA federal water quality standard at any of our sites this week. Green smiles on the chart and map indicate sites with bacteria levels safe for recreation which includes all of our sites this week: Riverside Park (Piscataway), Rutgers Boathouse (New Brunswick), Edison Boat Ramp and Ken Buchanan Waterfront Park (Edison), South Amboy Waterfront Park (South Amboy), and 2nd Street Park (Perth Amboy).
Pathogens/Enterococci levels are used as indicators of the possible presence of disease-causing bacteria in recreational waters. Such pathogens may pose health risks to people fishing and swimming in a water body. Possible sources of bacteria include Combined Sewer Overflows (CSOs), improperly functioning wastewater treatment plants, stormwater runoff, leaking septic systems, animal carcasses, and runoff from manure storage areas.
Our goal in reporting these results is to give area residents an understanding of potential health risks related to primary contact (touching) the water during water based recreation. Even though our results show water quality levels are safe for recreation this week, please wash thoroughly after all activities if you choose to recreate on the Raritan!
Special thanks to our monitoring team this week for enduring the weather conditions to provide the community with the water quality results to make the appropriate decisions regarding their recreational plans for the weekend: Colleen Georges, Rose Lawless, Sheyla Casco, and Genevieve Ehasz with the Fahrenfeld Lab.
While exploring at our Piscataway site, Rose Lawless spotted Garlic Mustard, a non-native plant. Photo Credit: Rose Lawless
From the Rutgers boat dock, we could see the trees along the Raritan surrounded by smoke from the Canadian wildfires, Photo Credit: Rose Lawless
A great blue heron surfing on the debris while we collected samples at the Edison Boat Launch, Photo Credit: Rose Lawless
A great image of the team at our Sayreville site with what used to be a coal power plant pictured behind us, Photo Credit: Rose Lawless
Genevieve decided to wade in as we finished up the day in Perth Amboy by 2nd. Street Park, Photo Credit: Rose Lawless
By LRWP Monitoring Outreach Coordinator Jocelyn Palomino
The Lower Raritan Watershed Partnership and Rutgers Cooperative Extension of Middlesex County run a volunteer pathogens monitoring program from May to September every Summer. On Thursdays we collect water quality samples at 6 non-bathing public access beaches along the Raritan River, provide our samples to the Interstate Environmental Commission lab for analysis, and report the results for the public on Friday afternoons. Our water quality results for this Thursday August 4, 2022 indicate relatively clean levels of water at most of our sites. However, our most upstream site (Riverside Park, Piscataway) suggests the levels of Enterococcus exceed the federal standard for primary contact, indicated by the red frowns on the map and chart. The “green smileys” represent pathogen levels below the EPA’s federal quality standard for recreation.
Suitable levels for primary contact should not exceed 104 cfu/100mL. Per the EPA, Pathogens/Enterococci levels are used as indicators of the possible presence of disease-causing bacteria in recreational waters. Possible sources of bacteria include Combined Sewer Overflows (CSOs), improperly functioning wastewater treatment ps, stormwater runoff, leaking septic systems, animal carcasses, and runoff from manure storage areas. Such pathogens may pose health risks to people fishing and swimming in a water body. If you choose to recreate on the Raritan this weekend, stay safe and please be sure to wash your hands!
As we arrived at our monitoring site at Rutgers, we couldn’t help but notice how low the water was despite the flood tide, Photo Credit: Andrew Gehman
Our hardworking monitoring team caught in action at the Edison Boat Launch, Photo Credits: Jocelyn Palomino
Arrived at the Ken Buchanan Waterfront Park just in time to catch a local resident using the Raritan for a solo boating trip, Photo Credits: Andrew Gehman
The new and improved mural at 2nd St. Park Waterfront thanks to Perth Amboy’s own students and Joel Rosa, Photo Credit: Frank Dahl
