Little Falls Creek at the First Pedestrian Bridge
Current Qualité de l'eau
N'a pas respecté les normes de qualité de l'eau
Ce statut est basé sur le dernier échantillon, prélevé le August 28th, 2025 Little Falls Watershed Alliance met à jour le statut de cette plage dès que les résultats des tests sont disponibles. Ces résultats ont été publiés sur Swim Guide le August 28th, 2025 at 14:19.
Little Falls Creek at the First Pedestrian Bridge est échantillonné Weekly de June 1st à September 15th.
À propos de Little Falls Creek at the First Pedestrian Bridge
Météo actuelle
Information sur la source
Little Falls Watershed Alliance has trained volunteers monitor water quality at several locations in the Little Falls Watershed, a sub-watershed of the Potomac. Monitoring occurs every other week from July through mid-September. Parameters to be monitored include levels of E.Coli, pH, and temperature. The samples are processed by the Anacostia Riverkeeper water quality lab. The primary parameter of concern is E. coli, a fecal coliform. E. coli is measured in terms of the Most Probable Number /100 ml water and high levels are an indicator of fecal contamination by warm-blooded animals like birds and mammals. The MD Primary Contact Water Quality Standards are as follows: • E. coli single sample value = 410 MPN/100mL • E. coli geometric mean = 126 MPN/100mL The Little Falls and Willett Branch are rated against these values. PASS indicates the E. coli single sample value is less than or equal to 410 MPN/100mL. FAIL indicates bacteria counts of over 410 MPN/100mL.
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