Station

Station: 311


Sub Area: LNWR

BioChem Date: 2014-09-19
BioChem Crew: DML/TDS

SB
Location 
Latitude26.43065595
Longitude-80.35340174

NOTES: Fish were from nearby slough. All floc measurements after dewatering inside core tube, measurements taken inside core tube

Basic

AIR_DEP
Y
Mercury air deposition water sample field blank site (Y/N)
BIOVOLUME
0
Periphyton within water column (floating and sweaters) harvested from 0.25 square meter quadrat, measured in graduated cylinder, mL
CAMERA_A
S49551
EPA property number of digital camera used for field documentation of habitat and soil core
CAMERA_B
S15996
EPA property number of digital camera used for field documentation of habitat and soil core
CATTAIL
N
Cattail present at the station, based on visual observation, Y/N
CHAMBER
2
EPA unit number for the surface water sampling chamber
CHOPPER
N900HH
number of helicopter and associated sampling equipment and supply cache
COND
70
in situ surface water specific conductance, YSI sonde, umhos/cm
CYCLE
11
sampling cycle number
DEVICE
T
Device used for biovolume estimate, trash can T (area 0.062 square meters) or quadrat Q (area 0.25 square meters)
DO
1.73
in situ surface water dissolved oxygen, YSI sonde, mg/L
DOCSWEA
13
Dissolved organic carbon in surface water, mg/L (EPA SESD)
DOMINANT_MACRO
sawgrass
Dominant macrophyte at station based on visual observation
DUPE
N
Field duplicate station (Y/N)
FISHNUM
15-20
number of mosquitofish collected for Hg analysis
FLOC_or_FILM
Y
biofilm or floc presence within 0.25 square meter quadrat (Y/N)
FLOCCOLPOR
PART
Portion of floc collected from core; none, part or all
FLOCCONTB
2
number of storemore bottles used for floc collection
FLOCCONTT
0
number of tubs used for floc collection
FLOW
1
description of surface water flow at sampling site, based on visual observation: 1=sheetflow, 2=isolated pool (no flow), 3=uncertain
GARMIN
S49553
Garmin Global Positioning System EPA property number, used for navigation to the station
GREEN_AL
N
green algae presence in 0.25 square meter quadrat (Y/N)
LOCATION
NOMINAL
sampled within 5 meters of GPS coordinates = nominal; 5-20 meters = shifted; >20 meters = station rejected;
LOGBOOK
5
Field logbook number
OMSDFS
94
organic matter in soil, %, calculated as 100-ASHSDFS % (FIU Soil/Sediment Biogeochemistry Lab)
ORP
114.3
Redox potential from YSI sonde, mV
PB_PERISM
N
benthic periphyton (soil mat) presence in 0.25 square meter quadrat (Y/N)
PE_PERISW
N
epiphytic (sweaters) periphyton presence in 0.25 square meter quadrat (Y/N)
PERI
0
Total percent cover of periphyton within 0.25 square meter quadrat, covered by all periphyton (PE, PB, PF) if 3-dimensional quadrat volume was compressed into a 2-dimensional plane
PF_PERIF
N
floating periphyton presence in 0.25 square meter quadrat (Y/N)
pH
5.99
in situ surface water pH, YSI sonde, std units
PILOT
JORGE GOMES
Helicopter pilot
PLANT_COLL
N
whole sawgrass plant collected for mercury analysis? (Y/N)
SOILTYPE
1
soil type categories, by visual observation of core: 1=peat, 2=peat layers, 3=marl, 4=marl layers, 5=sand, 6=other, 7=peat over marl, 8=marl over peat, 9=marl+peat mixed
TIME_LANDING
09:40:00
Helicopter landing time at station
TIME_SAMPLE
09:55:00
Water sample collection time
TIME_TAKE_OFF
11:17:00
Helicopter departure time from station
TRIMBLE
A77112
Trimble Global Positioning System EPA property number, used to determine final station coordinates, taken at the centroid of the soil core collection locations
TRIMBLE_FILE_NAME
4091911A
File name logged at the station by the Trimble unit
TRIMBLE_LONG
80.35340174
Longitude, decimal degrees, from Trimble, post-processed
TURB
1.2
in situ surface water turbidity, YSI sonde, NTU
VEGTYPE
2
plant community observed at sampling site: 1=wet prairie, 2=sawgrass marsh, 3=pond/gator hole, 4=cattail, 5=willow, 6=cypress, 7=brush, 8=other, 9=slough
WEATHER
1
weather conditions: 1=clear, 2=slightly overcast, 3=medium overcast, 4=very overcast, 5=drizzle, 6=rain
YSI_DEPTH
6
depth of deployment of probe array in surface water, inches
YSI_ID
18
EPA unit number for the YSI sonde

DEPBEDR
9.9
9.9
10
9.93
FEET
depth to bedrock, point of refusal with metal probe, feet
FLOCTH
8.5
32
15
18.5
CM
vertical extent (length) of floc layer in core, cm
PB
0
0
0
0
CM
field data: benthic periphyton, or cookie, thickness, cm, collected from 3-inch inner diameter clear polycarbonate core
SOILCTH
10
10
10
10
CM
vertical extent (length) of soil sample, from soil surface to bottom of core, centimeters
SOILTHI
7.3
7.6
7.3
7.4
FEET
soil thickness, feet, metal probe to point of refusal, calculated as difference between WATDEPTH and DEPBEDR
WATDEPTH
2.6
2.3
2.7
2.53
FEET
water depth, measured with probe, feet

BioChemistry

A G SC1 SC2 SC3
ASHFCFS
76000
mg/kg
 
FIU Soil/Sediment Biogeochemistry Laboratory
Ash in dry samples, floc, after ashing at 550 C, mg/kg, (FIU Soil/Sediment Biogeochemistry Lab)
ASHSDFS
60000
mg/kg
 
FIU Soil/Sediment Biogeochemistry Laboratory
Ash in dry samples, soil, after ashing at 550 C, mg/kg, (FIU Soil/Sediment Biogeochemistry Lab)
ASHSDFSP
6
%
 
FIU Soil/Sediment Biogeochemistry Laboratory
Ash in dry samples, soil, after ashing at 550 C, percent, (FIU Soil/Sediment Biogeochemistry Lab)
BDFCFS
0.02
g/cc
 
FIU Soil/Sediment Biogeochemistry Laboratory
Bulk Density of floc, g/cc dry weight (FIU Soil/Sediment Biogeochemistry Laboratory)
BDSDFS
0.04
g/cc
 
FIU Soil/Sediment Biogeochemistry Laboratory
Bulk Density of soil, g/cc dry weight (FIU Soil/Sediment Biogeochemistry Laboratory)
CHLAFCFB
400
mg/kg
FIU nutrient analysis laboratory
Chlorophyll a in floc, mg/kg dry weight (FIU Nutrient Analysis Lab)
CHLASWFB
17
ug/L
FIU nutrient analysis laboratory
Chlorophyll a in surface water, ug/L (FIU Nutrient Analysis Lab); MRL= 0.1 ug/L
CHLAVOL
70
ML
 
volume of surface water filtered for chlorophyll-a analysis, ml
CLSWEA
11
mg/L
Chloride in surface water, mg/L (EPA SESD); MRL=0.1 mg/L
FNH4SWFB
0.007
mg/L
J,Q-2
FIU nutrient analysis laboratory
Filtered Ammonia in surface water, mg/L (FIU Nutrient Analysis Lab); MRL = 0.0031mg/L; PQL = 0.0140 mg/L
FNNSWFB
0.0015
mg/L
J,Q-2
FIU nutrient analysis laboratory
Filtered Nitrite + Nitrate in surface water, mg/L (FIU Nutrient Analysis Lab)
FNO2SWFB
0.0012
mg/L
J,Q-2
FIU nutrient analysis laboratory
Filtered Nitrite in surface water, mg/L (FIU Nutrient Analysis Lab)
FNO3SWFB
0.0003
mg/L
J, CV
FIU nutrient analysis laboratory
Filtered Nitrate in surface water, mg/L (FIU Nutrient Analysis Lab)
H2OFCFS
98
%
FIU Soil/Sediment Biogeochemistry Laboratory
Water content of floc as percentage of wet weight (FIU Soil/Sediment Biogeochemistry Lab)
H2OSDFS
93
%
 
Water content of soil as percentage of wet weight (FIU Soil/Sediment Biogeochemistry Lab)
H2SBWEE
0.009
mg/L
J
Bottom water sulfide, mg/L, HACH method 8131 (EPA SESD Contractor)
LEAF_COLL
N
Y/N
 
sawgrass leaves collected for carbon, nitrogen and phosphorus analysis (Y/N)
MEHGFCFC
3.4
ng/g
FIU mercury analytical laboratory
Methyl Mercury in floc, ng/g (FIU Mercury Lab); 2014 MDL=0.04 ng/g; MRL = 0.12 ng/g; results reported as dry weight
MEHGSDFC
1.7
ng/g
FIU mercury analytical laboratory
Methyl Mercury in soil, ng/g (FIU Mercury Lab); 2014 MDL=0.04 ng/g; MRL= 0.12 ng/g; results reported as dry weight
MEHGSWFC
0.06
ng/L
U
FIU mercury analytical laboratory
Methyl Mercury in surface water, ng/L (FIU Mercury Lab); MDL=0.02 ng/L; PQL=0.06 ng/L
ORPDEPTH
1.4
FEET
 
Depth of the YSI sonde redox potential probe, feet
pHFCFS
7.69
std units
 
FIU Soil/Sediment Biogeochemistry Laboratory
pH in floc as measured in 1:1 (gram wet soil: g distilled de-ionized water) soil slurry (FIU Soil/Sediment Biogeochemistry Lab)
pHSDFS
6.65
std units
 
FIU Soil/Sediment Biogeochemistry Laboratory
ex situ soil pH, std units, as measured in 1:1 (gram wet weight soil:gram de-ionized distilled water) soil slurry (FIU Soil/Sediment Biogeochemistry Laboratory)
SO4SWEA
0.022
mg/L
U, MDL-U
Sulfate in surface water, mg/L (EPA SESD); MRL=0.02 mg/L
SRPSWFB
1
ug/L
J,Q-2
FIU nutrient analysis laboratory
Soluble Reactive Phosphorus in surface water,ug/L (FIU Nutrient Analysis Lab)
TCFCFS
480
mg/g
 
FIU Soil/Sediment Biogeochemistry Laboratory
Total Carbon in floc, milligrams per gram dry weight (FIU Soil/Sediment Biogeochemistry Laboratory)
TCSDFS
510
mg/g
FIU Soil/Sediment Biogeochemistry Laboratory
Total Carbon in soil, mg per gram dry weight (FIU Soil/Sediment Biogeochemistry Laboratory)
TEMP
27.01
C
 
in situ surface water temperature, YSI sonde, degrees C
THGFCFC
140
ng/g
FIU mercury analytical laboratory
Total Mercury in floc, ng/g (FIU Mercury Lab)
THGFSFC
33
ng/g
FIU mercury analytical laboratory
Total Mercury in mosquitofish (Gambusia affinis), ug/kg (FIU Mercury Lab); MDL = 3.2 ug/kg; MRL = 9.6 ug/kg; reported as wet weight, composite of up to seven fish
THGSDFC
170
ng/g
FIU mercury analytical laboratory
Total Mercury in soil, ng/g (FIU Mercury Lab), MDL = 2.4 ng/g, MRL = 7.2 ng/g
THGSWFC
2.3
ng/L
FIU mercury analytical laboratory
Total Mercury in surface water, ng/L (FIU Mercury Lab); MDL = 0.2 ng/L; PQL = 0.5 ng/L
TNFCFS
32
mg/g
FIU Soil/Sediment Biogeochemistry Laboratory
Total Nitrogen in floc, mg per g dry weight (FIU Soil/Sediment Biogeochemistry Laboratory)
TNSDFS
29
mg/g
FIU Soil/Sediment Biogeochemistry Laboratory
Total Nitrogen in soil, mg per g dry weight (FIU Soil/Sediment Biogeochemistry Laboratory)
TNSWFB
0.46
mg/L
FIU nutrient analysis laboratory
Total Nitrogen in surface water, mg/L (FIU Nutrient Analysis Lab)
TOCSWEA
13
mg/L
 
Total organic carbon in surface water, mg/L (EPA SESD)
TPFCFB
680
mg/kg
FIU nutrient analysis laboratory
Total Phosphorus in floc, mg/kg dry weight (FIU Nutrient Analysis Lab)
TPSDFB
380
ug/g
FIU nutrient analysis laboratory
Total Phosphorus in soil, ug/g (FIU Nutrient Analysis Lab)
TPSWFB
6.6
ug/L
FIU nutrient analysis laboratory
Total Phosphorus in surface water, ug/L (FIU Nutrient Analysis Laboratory)

Panorama

P360 P270 P225 P180 P090 P045 P000

Plot

Q

Vegetation Map

No vegetation map available.

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