Rogue River at Riverside Park, Grants Pass

Grants Pass, Oregon

Hours: 7:30am to 10:00pm

Amenities: Riverside Park is the pride of the City of Grants Pass Parks system. The park features frontage on the Rogue River and a boat ramp as well as a playground, rose garden, large mature trees, shelters, a softball field, a soccer field, lots of grass for picnics and play.

Playground
Picnic grove
Rose garden
Sports:
Soccer field
Softball field
Disc golf
Festival Area
open grass with mature shade trees
electricity available at multiple locations
Restrooms

Directions: From I-5, take exit 55 onto Highway 199 south. Turn right onto Highway 99 north and turn right into Riverside Park just before the bridge over the Rogue River.

WATER QUALITY
  • Passed water quality tests 60-95% of the time
  • Historical Status
  • This status is based on the latest sample, taken on . Rogue Riverkeeper updates the status of this beach as soon as test results become available. These results were posted to Swim Guide on at
For water quality icon legend, click:   
CURRENT WEATHER
21°C
Clear and sunny
MONITORING FREQUENCY

Rogue River at Riverside Park, Grants Pass is sampled weekly from June 5th to September 25th

SOURCE INFORMATION

Rogue Riverkeeper tries to monitor these sites several times per month, primarily during the recreation season of June through October. Volunteers collect most of the samples. Analysis is done in the Rogue Riverkeeper lab meeting OR Dept. of Environmental Quality data standards. Results are posted when available on the Swim Guide.

The criteria in the state of Oregon determining whether a single sample meets water quality standards for water contact is an E. coli result of 406 MPN/100mL for a single sample standard or an E. coli result of 126 MPN/100mL using the geometric mean of 5 samples in a 90 day period. The Swim Guide ratings are given using single sample criteria and the geometric mean. The result from a sample is considered valid for one week. That is, if a sample collected on the 7th met the water quality standard, that result can generally be used to consider the waterbody safe for water contact until the 14th. Swim Guide monitoring data uses both "A" level and "B" level samples. "A" level samples are used only by DEQ and are classified as an "A" level when the sample is incubated over a 24-hour period at 35 +/- 1 degree Celsius. "B" level samples are incubated over a 24-hour period at 35 +/- 2 degrees Celcius.

A site is marked GREEN: when a single sample is below or meets the Oregon water quality criteria for water contact.

A site is marked RED: when a single sample exceeds the Oregon water quality criteria for water contact.

A site is marked GREY: when there is no current data available.

A site can be designated "Special Status" if there is a toxic algae bloom observed by the monitor. Some species of blue-green algae can be toxic. These toxic algae can cause illness in people, pets and other animals that have contact with the algae. If a site is designated "Special Status" for a toxic algae bloom, it means that the water quality technician visibly observed a toxic algae bloom at the site at the time the sample was collected, but there could be other locations along the water body that have more or less toxic algae. If the site is not designated "Special Status" it does not mean there is absolutely no risk from toxic algae at the site. Be observant of the site where you are swimming and use your own judgment.

If you see pollution, please report it and note the exact location and other details. If you see a spill of chemicals, oil, or paint, call 911. Then, call the Oregon Emergency Response System (OERS) Hotline: (800) 452-0311. OERS will be able to get a response on weekends or off hours. Then, please report the issue to Rogue Riverkeeper by clicking the “Report Pollution” button at the bottom of this page.

WATER QUALITY GRAPH

Rogue River at Riverside Park, Grants Pass

Grants Pass, Oregon

WATER QUALITY
  • Passed water quality tests 60-95% of the time
  • Historical Status
  • This status is based on the latest sample, taken on . Rogue Riverkeeper updates the status of this beach as soon as test results become available. These results were posted to Swim Guide on at
For water quality icon legend, click:   
CURRENT WEATHER
21°C
Clear and sunny

Hours: 7:30am to 10:00pm

Amenities: Riverside Park is the pride of the City of Grants Pass Parks system. The park features frontage on the Rogue River and a boat ramp as well as a playground, rose garden, large mature trees, shelters, a softball field, a soccer field, lots of grass for picnics and play.

Playground
Picnic grove
Rose garden
Sports:
Soccer field
Softball field
Disc golf
Festival Area
open grass with mature shade trees
electricity available at multiple locations
Restrooms

Directions: From I-5, take exit 55 onto Highway 199 south. Turn right onto Highway 99 north and turn right into Riverside Park just before the bridge over the Rogue River.

MONITORING FREQUENCY

Rogue River at Riverside Park, Grants Pass is sampled weekly from June 5th to September 25th

SOURCE INFORMATION

Rogue Riverkeeper tries to monitor these sites several times per month, primarily during the recreation season of June through October. Volunteers collect most of the samples. Analysis is done in the Rogue Riverkeeper lab meeting OR Dept. of Environmental Quality data standards. Results are posted when available on the Swim Guide.

The criteria in the state of Oregon determining whether a single sample meets water quality standards for water contact is an E. coli result of 406 MPN/100mL for a single sample standard or an E. coli result of 126 MPN/100mL using the geometric mean of 5 samples in a 90 day period. The Swim Guide ratings are given using single sample criteria and the geometric mean. The result from a sample is considered valid for one week. That is, if a sample collected on the 7th met the water quality standard, that result can generally be used to consider the waterbody safe for water contact until the 14th. Swim Guide monitoring data uses both "A" level and "B" level samples. "A" level samples are used only by DEQ and are classified as an "A" level when the sample is incubated over a 24-hour period at 35 +/- 1 degree Celsius. "B" level samples are incubated over a 24-hour period at 35 +/- 2 degrees Celcius.

A site is marked GREEN: when a single sample is below or meets the Oregon water quality criteria for water contact.

A site is marked RED: when a single sample exceeds the Oregon water quality criteria for water contact.

A site is marked GREY: when there is no current data available.

A site can be designated "Special Status" if there is a toxic algae bloom observed by the monitor. Some species of blue-green algae can be toxic. These toxic algae can cause illness in people, pets and other animals that have contact with the algae. If a site is designated "Special Status" for a toxic algae bloom, it means that the water quality technician visibly observed a toxic algae bloom at the site at the time the sample was collected, but there could be other locations along the water body that have more or less toxic algae. If the site is not designated "Special Status" it does not mean there is absolutely no risk from toxic algae at the site. Be observant of the site where you are swimming and use your own judgment.

If you see pollution, please report it and note the exact location and other details. If you see a spill of chemicals, oil, or paint, call 911. Then, call the Oregon Emergency Response System (OERS) Hotline: (800) 452-0311. OERS will be able to get a response on weekends or off hours. Then, please report the issue to Rogue Riverkeeper by clicking the “Report Pollution” button at the bottom of this page.

WATER QUALITY GRAPH



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