Logan Branch off Axemann Rd
Continuous Physicochemical Monitoring Results
*The objective of this report is to present detailed summaries
and analyses of collected data. These data may inform protected use
assessment decisions, but this report does not include such
determinations, which may incorporate additional data or information not
included in this report.
Waterbody and Site Descriptions
Stream Name: Logan Branch Stream Code: 22997
Tributary to: Spring Creek
Stream type: Limestone
Strahler stream order: 3
Designated use(s): High Quality - Cold Water Fishes, Migratory Fishes
HUC: 02050204 - Bald Eagle
Site Name: Logan Branch off Axemann Rd
Site Code: 67179206-002
County: Centre
Latitude: 40.89175
Longitude: -77.76425
Description: Off of Axemann Road - 1200 ft downstream of intersection of 144 and T425-1
Watershed
Drainage area: 54 km2
Land uses: 51.2% Forest, 13.7% Developed, 30.2% Agriculture
Physiographic province(s): Ridge and Valley
Notes: Data were collected as part of reassessment efforts in the Spring Creek basin.
Methods
Continuous data are collected and evaluated according to the Continuous
Physicochemical Data Collection Protocol. Plots, summary tables, and
data downloads are available below. Data are evaluated for exceedances
of relevant water quality criteria from 25 Pa. Code § 93.7 and the 99%
frequency rule from 25 Pa. Code § 96.3(c) following the Continuous
Physicochemical Assessment Method. These evaluations are included to
inform assessment decisions, but are not, by themselves, assessment
determinations. Calculations for all criteria are shown regardless of
whether they apply for this waterbody’s designated use or the specific
time of year. To provide context to changes in water quality, a flow-based parameter such as stream stage or discharge data is reviewed. These data may come from equipment maintained by DEP at the site or data collected nearby by an outside agency. When possible, these data are displayed alongside the water quality data.
Flow-based Reference
Parameter: Discharge
Collected by: USGS
Site ID: 01547100
Distance from sonde location: 6.0 km
Direction from sonde location (upstream or downstream): downstream
Results
All water quality data are provided for review and download in the
table below. Data can be filtered prior to download. Time stamps are
UTC-5; daylight savings is not recognized in the dataset. Plots and
summaries of individual parameters can be viewed and downloaded within
the respective sections below. Use caution when comparing periods, as
time-series may not be complete in each period.
All
Water Quality Data
Temperature
Full-Range Temperature (C) Statistics
Monthly Temperature (C) Statistics