Sam Knight Cr at SR776, CHV003

Site Description

Sam Knight Cr at SR776, CHV003 is a water quality monitoring site for the CHEVWQMN program.

Contact Us

For more information about this program please contact:

Volunteers are THE critical component to the success of the monitoring program. If you would like to learn more about your local estuaries; have questions or comments; or for information on how to become a volunteer, please contact:

Arielle Taylor-Manges
12301 Burnt Store Road
Punta Gorda, FL 33955
Phone: (941) 389-5200
E-mail: Arielle.TaylorManges@FloridaDEP.gov

Monitoring Sites

Select from one of the 55 monitoring sites below to view water quality information.

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Water Quality Data

Explore general as well as scientific information about the movement, chemistry and biology of area surface water environments.

CHEVWQMN data collected prior to 2018 can be downloaded from the Water Atlas database using the Data Download tool and the datasource code "STORET_21FLCHAR". The datasource code "WIN_21FLCHAR" is used for data collected from 2018 to the present.

Parameter	Latest Value	Historical Range	Additional Information
Chlorophyll a, corrected for pheophytin	2.3 ug/l 11/04/2024 12:00 AM Source: WIN_21FLCHAR	1.6 - 14 ug/l 06/05/2017 - 11/04/2024 63 samples	Analyze This
Chlorophyll a, uncorrected for pheophytin	2.6 ug/l 11/04/2024 12:00 AM Source: WIN_21FLCHAR	2.1 - 21 ug/l 11/06/2017 - 11/04/2024 59 samples	Analyze This
Dissolved oxygen (DO)	4.45 mg/l 11/04/2024 12:00 AM Source: WIN_21FLCHAR	1 - 10.2 mg/l 06/05/2017 - 11/04/2024 61 samples	Analyze This
Dissolved oxygen saturation	57.7 percent (%) 11/04/2024 12:00 AM Source: WIN_21FLCHAR	15 - 104.9 percent (%) 05/07/2018 - 11/04/2024 52 samples	Analyze This
Enterococcus Group Bacteria	20 cfu/100ml 11/04/2024 12:00 AM Source: WIN_21FLCHAR	10 - 932 cfu/100ml 05/06/2019 - 11/04/2024 53 samples	Analyze This
Fecal Coliform	31 cfu/100ml 07/09/2018 12:00 AM Source: WIN_21FLCHAR	5 - 1500 cfu/100ml 06/05/2017 - 07/09/2018 12 samples	Analyze This
Nitrogen	0.86 mg/l 11/04/2024 12:00 AM Source: WIN_21FLCHAR	0.48 - 1.32 mg/l 06/05/2017 - 11/04/2024 65 samples	Analyze This
Nitrogen	858 ug/l 11/04/2024 12:00 AM Source: WIN_21FLCHAR	475 - 1319 ug/l 06/05/2017 - 11/04/2024 65 samples	Analyze This
Nitrogen, Kjeldahl	0.81 mg/l 11/04/2024 12:00 AM Source: WIN_21FLCHAR	0.47 - 1.3 mg/l 06/05/2017 - 11/04/2024 65 samples	Analyze This
Nitrogen, Kjeldahl	810 ug/l 11/04/2024 12:00 AM Source: WIN_21FLCHAR	470 - 1300 ug/l 06/05/2017 - 11/04/2024 65 samples	Analyze This
Nitrogen, Nitrite (NO₂) + Nitrate (NO₃) as N	0.05 mg/l 11/04/2024 12:00 AM Source: WIN_21FLCHAR	0 - 0.07 mg/l 06/05/2017 - 11/04/2024 65 samples	Analyze This
Nitrogen, Nitrite (NO₂) + Nitrate (NO₃) as N	48 ug/l 11/04/2024 12:00 AM Source: WIN_21FLCHAR	4 - 70 ug/l 06/05/2017 - 11/04/2024 65 samples	Analyze This
pH	7.64 11/04/2024 12:00 AM Source: WIN_21FLCHAR	6.42 - 8.01 06/05/2017 - 11/04/2024 57 samples	Analyze This
Phosphorus as P	0.23 mg/l 11/04/2024 12:00 AM Source: WIN_21FLCHAR	0.08 - 0.42 mg/l 06/05/2017 - 11/04/2024 65 samples	Analyze This
Phosphorus as P	230 ug/l 11/04/2024 12:00 AM Source: WIN_21FLCHAR	75 - 420 ug/l 06/05/2017 - 11/04/2024 65 samples	Analyze This
Salinity	10.13 ppt 11/04/2024 12:00 AM Source: WIN_21FLCHAR	2.5 - 32.6 ppt 06/05/2017 - 11/04/2024 60 samples	Analyze This
Secchi disk depth	2.95 ft 11/04/2024 12:00 AM Source: WIN_21FLCHAR	0.98 ft - 6.89 ft 07/10/2017 - 11/04/2024 58 samples	Analyze This
Temperature, water	77.9 °F 11/04/2024 12:00 AM Source: WIN_21FLCHAR	53.78 - 89.96 °F 06/05/2017 - 11/04/2024 59 samples	Analyze This
Temperature, water	25.5 °C 11/04/2024 12:00 AM Source: WIN_21FLCHAR	12.1 - 32.2 °C 06/05/2017 - 11/04/2024 59 samples	Analyze This
Turbidity	0.9 NTU 11/04/2024 12:00 AM Source: WIN_21FLCHAR	0.75 - 8.6 NTU 06/05/2017 - 11/04/2024 65 samples	Analyze This

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