NCS000515_21Appendix I_20200921

Appendix

OUTFALL RECONNAISSANCE INVENTORY/ SAMPLE COLLECTION FIELD SHEET
Co..F:n 1 • IQ nM, rnnn`l iloiu
12
Subwatershed:
Outfall ID:
Today's date:
Time (Military):
Investigators:
Form completed by:
Temperature ff ):
Rainfall (in_): Last 24 hours:
Last 48 hours:
Latitutde:
Longitude:
GPS Unit:
GPS LMK #:
Camera:
Photo #s:
Land Use in Drainage Area (Check all that apply):
❑ Industrial
❑ Ultra -Urban Residential
❑ Suburban Residential
❑ Commercial
❑ Open Space
❑ Institutional
Other.
Known Industries:
Notes (e.g.., origin of outfall, if known):
�u LOCATION L
u MATERIAL
SHAPE
DIMENSIONS (IN.)
SUBMERGED
❑ RCP ❑ CMP
❑ Circular
❑ Single
Diameter/Dimensions:
In Water.
❑ No
❑ PVC ❑ HDPE
❑ Eliptical
❑ Double
❑ Partially
❑ Fully
❑ Closed Pipe
❑ Steel
❑ Box
❑ Triple
With Sediment:
❑ Other.
❑ Other.
❑ Other.
❑ No
❑ Partially
❑ Fully
❑ Concrete
❑ Trapezoid
Depth:
❑ Earthen
ElOpen drainage
❑ Parabolic
Top Width:
❑ rip -rap
❑ 0then
Bottom Width:
❑ Other.
❑ In -Stream
(applicable when collecting samples)
Flow Present?
❑ Yes ❑ No If No, Skip to Section 5
Flow Description
❑ Trickle ❑ Moderate ❑ Substantial
(If present)
Section 3: Ouantitative Characterization
FIELD DATA FOR FLOWING OUTFALLS
PARAMETER
RESULT
UNIT
EQUIPMENT
Volume
Liter
Bottle
❑Flow #1
Time to fill
Sec
Flow depth
In
Tape measure
Flow width
Ft, In
Tape measure
❑Flow #2
Measured length
Ft, In
Tape measure
Time of travel
S
Stop watch
Temperature
°F
Thermometer
pH
pH Units
Test strip/Probe
Ammonia
mg/L
Test strip

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