Station

Station: 300


Sub Area: WCA2

BioChem Date: 2014-09-18
BioChem Crew: JCR/MGR

SB
Location 
Latitude26.32233061
Longitude-80.34683003

NOTES: This station fell within a treated plot of the South Florida Water Management District's Cattail Habitat Improvement Project. The plot had been treated with Clearcast herbicide (April 2011, January 2013, December 2014) and fire (January 2012) to remove cattail in an attempt to rehabilitate slough habitat. More information can be found in Chapter 6 of the South Florida Water Management District's 2016 South Florida Environment Report.

Basic

ItemValueDescription
AIR_DEPNMercury air deposition water sample field blank site (Y/N)
BIOVOLUME50Periphyton within water column (floating and sweaters) harvested from 0.25 square meter quadrat, measured in graduated cylinder, mL
CAMERA_AS49549EPA property number of digital camera used for field documentation of habitat and soil core
CAMERA_BS15995EPA property number of digital camera used for field documentation of habitat and soil core
CATTAILYCattail present at the station, based on visual observation, Y/N
CHAMBER2EPA unit number for the surface water sampling chamber
CHOPPERN31ATnumber of helicopter and associated sampling equipment and supply cache
COND498in situ surface water specific conductance, YSI sonde, umhos/cm
CYCLE11sampling cycle number
DEVICETDevice used for biovolume estimate, trash can T (area 0.062 square meters) or quadrat Q (area 0.25 square meters)
DO2.4in situ surface water dissolved oxygen, YSI sonde, mg/L
DOCSWEA19Dissolved organic carbon in surface water, mg/L (EPA SESD)
DOMINANT_MACROcattailDominant macrophyte at station based on visual observation
DUPENField duplicate station (Y/N)
FISHNUM20number of mosquitofish collected for Hg analysis
FLOC_or_FILMNbiofilm or floc presence within 0.25 square meter quadrat (Y/N)
FLOCCOLPORALLPortion of floc collected from core; none, part or all
FLOCCONTB1number of storemore bottles used for floc collection
FLOCCONTT0number of tubs used for floc collection
FLOW1description of surface water flow at sampling site, based on visual observation: 1=sheetflow, 2=isolated pool (no flow), 3=uncertain
GARMINS49552Garmin Global Positioning System EPA property number, used for navigation to the station
GREEN_ALYgreen algae presence in 0.25 square meter quadrat (Y/N)
LOCATIONNOMINALsampled within 5 meters of GPS coordinates = nominal; 5-20 meters = shifted; >20 meters = station rejected;
LOGBOOK6Field logbook number
OMSDFS89organic matter in soil, %, calculated as 100-ASHSDFS % (FIU Soil/Sediment Biogeochemistry Lab)
ORP5.7Redox potential from YSI sonde, mV
PB_PERISMNbenthic periphyton (soil mat) presence in 0.25 square meter quadrat (Y/N)
PE_PERISWYepiphytic (sweaters) periphyton presence in 0.25 square meter quadrat (Y/N)
PERI10Total 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_PERIFYfloating periphyton presence in 0.25 square meter quadrat (Y/N)
pH7.00in situ surface water pH, YSI sonde, std units
PILOTCARLOS LUQUEHelicopter pilot
PLANT_COLLYwhole sawgrass plant collected for mercury analysis? (Y/N)
SOILTYPE1soil 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_LANDING10:30:00Helicopter landing time at station
TIME_SAMPLE10:45:00Water sample collection time
TIME_TAKE_OFF12:05:00Helicopter departure time from station
TRIMBLEA77112Trimble Global Positioning System EPA property number, used to determine final station coordinates, taken at the centroid of the soil core collection locations
TRIMBLE_FILE_NAME2091811AFile name logged at the station by the Trimble unit
TRIMBLE_LONG80.34683003Longitude, decimal degrees, from Trimble, post-processed
TURB0.5in situ surface water turbidity, YSI sonde, NTU
VEGTYPE8plant 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
WEATHER2weather conditions: 1=clear, 2=slightly overcast, 3=medium overcast, 4=very overcast, 5=drizzle, 6=rain
YSI_DEPTH6depth of deployment of probe array in surface water, inches
YSI_ID12EPA unit number for the YSI sonde

ItemValue 1Value 2Value 3AverageUnitsDescription
DEPBEDR77.57.87.43FEETdepth to bedrock, point of refusal with metal probe, feet
FLOCTH0.552.52.67CMvertical extent (length) of floc layer in core, cm
PB0000CMfield data: benthic periphyton, or cookie, thickness, cm, collected from 3-inch inner diameter clear polycarbonate core
SOILCTH10.59.51010CMvertical extent (length) of soil sample, from soil surface to bottom of core, centimeters
SOILTHI5.35.85.95.67FEETsoil thickness, feet, metal probe to point of refusal, calculated as difference between WATDEPTH and DEPBEDR
WATDEPTH1.71.71.91.77FEETwater depth, measured with probe, feet

BioChemistry

G SC1 SC2 SC3
ItemValueUnitsQProtocolDescription
ASHPCFS130000mg/kg FIU Soil/Sediment Biogeochemistry LaboratoryAsh in dry samples, composite epiphytic and floating periphyton, after ashing at 550 C, mg/kg, (FIU Soil/Sediment Biogeochemistry Lab)
ASHSDFS110000mg/kg FIU Soil/Sediment Biogeochemistry LaboratoryAsh in dry samples, soil, after ashing at 550 C, mg/kg, (FIU Soil/Sediment Biogeochemistry Lab)
ASHSDFSP11% FIU Soil/Sediment Biogeochemistry LaboratoryAsh in dry samples, soil, after ashing at 550 C, percent, (FIU Soil/Sediment Biogeochemistry Lab)
BDPCFS0.02g/cc FIU Soil/Sediment Biogeochemistry LaboratoryBulk Density of composite floating and epiphytic periphyton, g/cc dry weight (FIU Soil/Sediment Biogeochemistry Laboratory)
BDSDFS0.07g/cc  FIU Soil/Sediment Biogeochemistry LaboratoryBulk Density of soil, g/cc dry weight (FIU Soil/Sediment Biogeochemistry Laboratory)
CHLAPCFB4.5mg/kgFIU nutrient analysis laboratoryChlorophyll a in composite epiphytic and floating periphyton, mg/kg, dry weight (FIU Nutrient Analysis Lab)
CHLASWFB3.2ug/LFIU nutrient analysis laboratoryChlorophyll a in surface water, ug/L (FIU Nutrient Analysis Lab); MRL= 0.1 ug/L
CHLAVOL140ML volume of surface water filtered for chlorophyll-a analysis, ml
CLSWEA73mg/LChloride in surface water, mg/L (EPA SESD); MRL=0.1 mg/L
FNH4SWFB0.014mg/LFIU nutrient analysis laboratoryFiltered Ammonia in surface water, mg/L (FIU Nutrient Analysis Lab); MRL = 0.0031mg/L; PQL = 0.0140 mg/L
FNNSWFB0.0023mg/LJ,Q-2FIU nutrient analysis laboratoryFiltered Nitrite + Nitrate in surface water, mg/L (FIU Nutrient Analysis Lab)
FNO2SWFB0.0016mg/LJ,Q-2FIU nutrient analysis laboratoryFiltered Nitrite in surface water, mg/L (FIU Nutrient Analysis Lab)
FNO3SWFB0.0006mg/LJ, CVFIU nutrient analysis laboratoryFiltered Nitrate in surface water, mg/L (FIU Nutrient Analysis Lab)
H2OPCFS99%FIU Soil/Sediment Biogeochemistry LaboratoryWater content of composite epiphytic and floating periphyton as percentage of wet weight (FIU Soil/Sediment Biogeochemistry Lab)
H2OSDFS93% Water content of soil as percentage of wet weight (FIU Soil/Sediment Biogeochemistry Lab)
H2SBWEE0.021mg/LBottom water sulfide, mg/L, HACH method 8131 (EPA SESD Contractor)
LEAF_COLLYY/N sawgrass leaves collected for carbon, nitrogen and phosphorus analysis (Y/N)
MEHGFCFC0.59ng/gFIU mercury analytical laboratoryMethyl Mercury in floc, ng/g (FIU Mercury Lab); 2014 MDL=0.04 ng/g; MRL = 0.12 ng/g; results reported as dry weight
MEHGPCFC6ng/gFIU mercury analytical laboratoryMethyl Mercury in composite epiphytic and floating periphyton, ng/g (FIU Mercury Lab)
MEHGSDFC0.38ng/gFIU mercury analytical laboratoryMethyl Mercury in soil, ng/g (FIU Mercury Lab); 2014 MDL=0.04 ng/g; MRL= 0.12 ng/g; results reported as dry weight
MEHGSGAFC0.24ng/gFIU mercury analytical laboratoryMethyl Mercury in sawgrass aerial (above-ground) parts, ng/g as dry weight. (FIU mercury lab)
MEHGSGBFC0.98ng/g Methyl Mercury in sawgrass below ground parts (roots and rhizomes), ng/g as dry weight. (FIU mercury lab)
MEHGSWFC0.19ng/LFIU mercury analytical laboratoryMethyl Mercury in surface water, ng/L (FIU Mercury Lab); MDL=0.02 ng/L; PQL=0.06 ng/L
ORPDEPTH1.6FEET Depth of the YSI sonde redox potential probe, feet
pHPCFS8.43std units FIU Soil/Sediment Biogeochemistry LaboratorypH in composite epiphytic and floating periphyton as measured in 1:1 (gram wet soil: g de-ionized distilled water) soil slurry (FIU Soil/Sediment Biogeochemistry Lab)
pHSDFS7.84std units FIU Soil/Sediment Biogeochemistry Laboratoryex 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)
SO4SWEA11mg/LSulfate in surface water, mg/L (EPA SESD); MRL=0.02 mg/L
SRPSWFB1.7ug/LJ,Q-2FIU nutrient analysis laboratorySoluble Reactive Phosphorus in surface water,ug/L (FIU Nutrient Analysis Lab)
TCPCFS380mg/gFIU Soil/Sediment Biogeochemistry LaboratoryTotal Carbon in combined floating and epiphytic periphyton, mg per gram, dry weight (FIU Soil/Sediment Biogeochemistry Laboratory)
TCSDFS470mg/g FIU Soil/Sediment Biogeochemistry LaboratoryTotal Carbon in soil, mg per gram dry weight (FIU Soil/Sediment Biogeochemistry Laboratory)
TCVGFS460mg/g  FIU Soil/Sediment Biogeochemistry LaboratoryTotal Carbon in vegetation (sawgrass leaf clippings), mg per gram dry weight (FIU Soil/Sediment Biogeochemistry Laboratory)
TEMP26.32C in situ surface water temperature, YSI sonde, degrees C
THGFCFC110ng/gFIU mercury analytical laboratoryTotal Mercury in floc, ng/g (FIU Mercury Lab)
THGFSFC23ng/gFIU mercury analytical laboratoryTotal 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
THGPCFC110ng/gFIU mercury analytical laboratoryTotal Mercury in composite epiphytic and floating periphyton, ng/g (FIU Mercury Lab)
THGSDFC140ng/gFIU mercury analytical laboratoryTotal Mercury in soil, ng/g (FIU Mercury Lab), MDL = 2.4 ng/g, MRL = 7.2 ng/g
THGSGAFC4.6ng/gJ,Q-2FIU mercury analytical laboratoryTotal Mercury in sawgrass aerial (above-ground) parts, ng/g as dry weight. (FIU mercury lab)
THGSGBFC8.1ng/gFIU mercury analytical laboratoryTotal Mercury in sawgrass below ground parts (roots and rhizomes), ng/g as dry weight. (FIU mercury lab)
THGSWFC1.5ng/LU,B-4FIU mercury analytical laboratoryTotal Mercury in surface water, ng/L (FIU Mercury Lab); MDL = 0.2 ng/L; PQL = 0.5 ng/L
TNPCFS34mg/gFIU Soil/Sediment Biogeochemistry LaboratoryTotal Nitrogen in composite floating and epiphytic periphyton, mg per g, dry weight (FIU Soil/Sediment Biogeochemistry Laboratory)
TNSDFS29mg/g FIU Soil/Sediment Biogeochemistry LaboratoryTotal Nitrogen in soil, mg per g dry weight (FIU Soil/Sediment Biogeochemistry Laboratory)
TNSWFB0.61mg/LFIU nutrient analysis laboratoryTotal Nitrogen in surface water, mg/L (FIU Nutrient Analysis Lab)
TNVGFS11mg/g FIU Soil/Sediment Biogeochemistry LaboratoryTotal Nitrogen in sawgrass leaf clippings, mg/g, dry weight (FIU Soil/Sediment Biogeochemistry Laboratory)
TOCSWEA19mg/L Total organic carbon in surface water, mg/L (EPA SESD)
TPPCFB900ug/gFIU nutrient analysis laboratoryTotal Phosphorus in composite floating and epiphytic periphyton, ug/g dry weight (FIU Nutrient Analysis Lab)
TPSDFB950ug/gFIU nutrient analysis laboratoryTotal Phosphorus in soil, ug/g (FIU Nutrient Analysis Lab)
TPSWFB12ug/LFIU nutrient analysis laboratoryTotal Phosphorus in surface water, ug/L (FIU Nutrient Analysis Laboratory)
TPVGFB520ug/g FIU nutrient analysis laboratoryTotal Phosphorus in sawgrass leaf clippings, ug/g dry weight (FIU Nutrient Analysis Lab)

Panorama

P360 P315 P270 P225 P180 P135 P090 P045 P000

Plot

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