pH (0-14) 
        What's this?
        7.6
      
    Greenwood school cinder block : Jones creek
Jacksonville, Florida, United States
 
      
      Observed by 
      Greenwood School
    
  - Observed on: Wed, 13 Feb 2019 10:46:00 -0500
- 
      Associated with: 
 St. Johns Riverkeeper : St. Johns Riverkeeper team
- Lat: 30.3256597
- Lng: -81.5409776
Observation report
See trends at this locationWater quality tests
Pending Quality Check from Water Rangers What's this?
        Nitrates  mg/L
        What's this?
        4.0
      
    
        Nitrites  mg/L
        What's this?
        < 0.5
      
    
        Salinity ppt
        What's this?
        0.0
      
    
        Air temperature °C
        What's this?
        75.0
      
    
        Water temperature °C
        What's this?
        62.0
      
    Latest photos
No photos uploaded.
Notes
145 total microplastics