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'USGS-301918091450900'

Property Value
uri https://geoconnex.us/iow/wqp/USGS-301918091450900
id 'USGS-301918091450900'
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name HENDERSON SWAMP NR HENDERSON LA
description HENDERSON SWAMP NR HENDERSON LA
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name: HENDERSON SWAMP NR HENDERSON LA
description: HENDERSON SWAMP NR HENDERSON LA
encodingType: application/geo+json
location: type: Point
coordinates: -91.7526138 30.32186349

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name: Chromium(VI) at USGS-301918091450900
description: Chromium(VI) at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: Unknown
symbol: Unknown
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('20179887720657760591173745064699')
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name: Chromium(VI)
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/212357
description: Chromium(VI)

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name: Calcium at USGS-301918091450900
description: Calcium at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: mg/L
symbol: mg/L
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('23201293605148882787246037787746')
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name: Calcium
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/150268
description: Calcium

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@iot.id: 12579965361325485408305128548245
name: Organic carbon at USGS-301918091450900
description: Organic carbon at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: mg/L
symbol: mg/L
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('22275573522205782673643141005211')
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name: Organic carbon
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/701250
description: Organic carbon

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name: Sodium, percent total cations at USGS-301918091450900
description: Sodium, percent total cations at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: %
symbol: %
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('52728678544360106143710032625905')
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name: Sodium, percent total cations
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1646660
description: Sodium, percent total cations

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name: Mercury at USGS-301918091450900
description: Mercury at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: Unknown
symbol: Unknown
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('11651458626624902887189836680527')
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name: Mercury
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149633
description: Mercury

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name: Settleable solids at USGS-301918091450900
description: Settleable solids at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: mg/L
symbol: mg/L
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('95136710154937733910044557909848')
@iot.id: 95136710154937733910044557909848
name: Settleable solids
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1642842
description: Settleable solids

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name: Nitrate at USGS-301918091450900
description: Nitrate at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: mg/l as N
symbol: mg/l as N
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('2855077001836216052483908983073')
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name: Nitrate
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/197186
description: Nitrate

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@iot.id: 19837096032355243568708982399100
name: Total suspended solids at USGS-301918091450900
description: Total suspended solids at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: mg/L
symbol: mg/L
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('32681452466499215809486841500991')
@iot.id: 32681452466499215809486841500991
name: Total suspended solids
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1642818
description: Total suspended solids

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@iot.id: 20770167851467454062904654107820
name: Hardness, non-carbonate at USGS-301918091450900
description: Hardness, non-carbonate at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: mg/l CaCO3
symbol: mg/l CaCO3
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('45288848146877381724757815033755')
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name: Hardness, non-carbonate
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1640432
description: Hardness, non-carbonate

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@iot.id: 24693715456593160932210305944666
name: Oil and Grease at USGS-301918091450900
description: Oil and Grease at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: code
symbol: code
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('7074904189235634998761184404802')
@iot.id: 7074904189235634998761184404802
name: Oil and Grease
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/749655
description: Oil and Grease

@iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('25688194860906274176911095127552')
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name: Carbon dioxide at USGS-301918091450900
description: Carbon dioxide at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: mg/l
symbol: mg/l
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('48726967474550952645024390989128')
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name: Carbon dioxide
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/33548
description: Carbon dioxide

@iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('2645555228648118694045908493977')
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name: Organic Nitrogen at USGS-301918091450900
description: Organic Nitrogen at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: mg/l
symbol: mg/l
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('6804706504604170931253726182152')
@iot.id: 6804706504604170931253726182152
name: Organic Nitrogen
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/17297623
description: Organic Nitrogen

@iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('29439131526097832727165238902374')
@iot.id: 29439131526097832727165238902374
name: Total volatile solids at USGS-301918091450900
description: Total volatile solids at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: mg/L
symbol: mg/L
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('28939483695825149406907441590088')
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name: Total volatile solids
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1642867
description: Total volatile solids

@iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('31966689777050324460004992863732')
@iot.id: 31966689777050324460004992863732
name: Chlorophyll a at USGS-301918091450900
description: Chlorophyll a at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: ug/L
symbol: ug/L
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
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name: Chlorophyll a
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/47076
description: Chlorophyll a

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name: Kjeldahl nitrogen at USGS-301918091450900
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observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: mg/L
symbol: mg/L
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('88109489642852345073460787767600')
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name: Kjeldahl nitrogen
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/17148461
description: Kjeldahl nitrogen

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name: Chemical oxygen demand, (high level) at USGS-301918091450900
description: Chemical oxygen demand, (high level) at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: mg/l
symbol: mg/l
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('2486300407722332111315774048326')
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name: Chemical oxygen demand, (high level)
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1641653
description: Chemical oxygen demand, (high level)

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name: Turbidity at USGS-301918091450900
description: Turbidity at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: JTU
symbol: JTU
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('22746934297681481977293834574607')
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name: Turbidity
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1640507
description: Turbidity

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name: Nitrite at USGS-301918091450900
description: Nitrite at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: mg/L
symbol: mg/L
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
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name: Nitrite
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/197194
description: Nitrite

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name: Phenols at USGS-301918091450900
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observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: ug/l
symbol: ug/l
definition: Unknown

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name: Phenols
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/749630
description: Phenols

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name: Iron at USGS-301918091450900
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observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: %
symbol: %
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
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name: Iron
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description: Iron

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observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: mg/L
symbol: mg/L
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
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name: Chemical oxygen demand
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description: Chemical oxygen demand

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name: Beryllium at USGS-301918091450900
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observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: ppm
symbol: ppm
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('30975610946359777803414834142903')
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name: Beryllium
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/150003
description: Beryllium

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name: Manganese at USGS-301918091450900
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observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: ug/l
symbol: ug/l
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
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name: Manganese
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149625
description: Manganese

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name: Nitrogen, mixed forms (NH3), (NH4), organic, (NO2) and (NO3) at USGS-301918091450900
description: Nitrogen, mixed forms (NH3), (NH4), organic, (NO2) and (NO3) at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: mg/l
symbol: mg/l
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
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name: Nitrogen, mixed forms (NH3), (NH4), organic, (NO2) and (NO3)
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description: Nitrogen, mixed forms (NH3), (NH4), organic, (NO2) and (NO3)

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name: Magnesium at USGS-301918091450900
description: Magnesium at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: %
symbol: %
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
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name: Magnesium
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149617
description: Magnesium

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name: Alkalinity at USGS-301918091450900
description: Alkalinity at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: mg/l CaCO3
symbol: mg/l CaCO3
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('37479394427979779919347412859063')
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name: Alkalinity
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1640192
description: Alkalinity

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name: Potassium at USGS-301918091450900
description: Potassium at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: mg/l
symbol: mg/l
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('93244303131840681319227638648621')
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name: Potassium
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149740
description: Potassium

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name: Hardness, Ca, Mg at USGS-301918091450900
description: Hardness, Ca, Mg at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: mg/l CaCO3
symbol: mg/l CaCO3
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('16432482037230443956484813311332')
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name: Hardness, Ca, Mg
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1640416
description: Hardness, Ca, Mg

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name: Fixed suspended solids at USGS-301918091450900
description: Fixed suspended solids at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: Unknown
symbol: Unknown
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('60374713141771424128995162146608')
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name: Fixed suspended solids
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1640341
description: Fixed suspended solids

@iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('66523324319577081005818289809784')
@iot.id: 66523324319577081005818289809784
name: Volatile suspended solids at USGS-301918091450900
description: Volatile suspended solids at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: mg/L
symbol: mg/L
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('66316436936226178051440388492235')
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name: Volatile suspended solids
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1640374
description: Volatile suspended solids

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@iot.id: 67302971343713949357509586492823
name: Arsenic at USGS-301918091450900
description: Arsenic at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: ppm
symbol: ppm
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('37151030753184299540327073486736')
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name: Arsenic
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149989
description: Arsenic

@iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('68281203339158638954919129386069')
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name: Inorganic nitrogen (nitrate and nitrite) at USGS-301918091450900
description: Inorganic nitrogen (nitrate and nitrite) at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: mg/l as N
symbol: mg/l as N
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('76573876768381499368282380377949')
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name: Inorganic nitrogen (nitrate and nitrite)
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/701177
description: Inorganic nitrogen (nitrate and nitrite)

@iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('6866791125574391634923075916222')
@iot.id: 6866791125574391634923075916222
name: Cyanide at USGS-301918091450900
description: Cyanide at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: Unknown
symbol: Unknown
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('22144787229798521292227845909891')
@iot.id: 22144787229798521292227845909891
name: Cyanide
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/2444
description: Cyanide

@iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('69619331726789062084940072091352')
@iot.id: 69619331726789062084940072091352
name: Nickel at USGS-301918091450900
description: Nickel at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: ppm
symbol: ppm
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('87290662028991351242530970444631')
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name: Nickel
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149674
description: Nickel

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@iot.id: 70065936357044456330177081524409
name: Selenium at USGS-301918091450900
description: Selenium at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: ug/l
symbol: ug/l
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('75474244416881380230185576922424')
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name: Selenium
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/154310
description: Selenium

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description: pH at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: None
symbol: None
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('7452196909398850174633187061287')
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name: pH
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/17028275
description: pH

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description: Lead at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: ug/l
symbol: ug/l
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('52370036934752207473767603704818')
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name: Lead
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/149583
description: Lead

@iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('73850561511099110497211135694455')
@iot.id: 73850561511099110497211135694455
name: Chromium at USGS-301918091450900
description: Chromium at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: ppb
symbol: ppb
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('21008113118039653260804124203733')
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name: Chromium
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/150060
description: Chromium

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name: Phosphorus at USGS-301918091450900
description: Phosphorus at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: ppb
symbol: ppb
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('52027727270333326780601150338853')
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name: Phosphorus
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/153049
description: Phosphorus

@iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('75227110904714400072249252671046')
@iot.id: 75227110904714400072249252671046
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observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: mg/l
symbol: mg/l
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('73755705984765935056318634621086')
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name: Total dissolved solids
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/1642222
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name: Chloride at USGS-301918091450900
description: Chloride at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: mg/l
symbol: mg/l
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('89056658239570963426346909605521')
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name: Chloride
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/205955
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observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: mg/l
symbol: mg/l
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('40369113827464092472665877507644')
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name: Carbonate
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/119396
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observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: mg/l
symbol: mg/l
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('88843541792070645955654492880996')
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name: Sulfate
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observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: ug/L
symbol: ug/L
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('64259774043315913468516393720022')
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name: Cadmium
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observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
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symbol: ug/L
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
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observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
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definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('19886931401209873281541002457749')
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observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: umho/cm
symbol: umho/cm
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('12567298782611007708110915971167')
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description: Copper at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: Unknown
symbol: Unknown
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('46082434587507252905675932028449')
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definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/150086
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observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: mg/l
symbol: mg/l
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('53220774460964690044205002757705')
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observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: mg/l
symbol: mg/l
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('77819453600156100046415667402963')
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name: Bicarbonate
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/4788
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observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: Unknown
symbol: Unknown
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('38086951957688178285417385562861')
@iot.id: 38086951957688178285417385562861
name: Ammonia and ammonium
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/966655
description: Ammonia and ammonium

@iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/Datastreams('99069875974748669980578204233267')
@iot.id: 99069875974748669980578204233267
name: Zinc at USGS-301918091450900
description: Zinc at USGS-301918091450900
observationType: http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement
unitOfMeasurement: name: Unknown
symbol: Unknown
definition: Unknown

phenomenonTime: 1977-01-01T00:00:00Z/1977-12-31T00:00:00Z
ObservedProperty: @iot.selfLink: https://wqp.internetofwater.app/FROST-Server/v1.1/ObservedProperties('45530128700974394866577613722526')
@iot.id: 45530128700974394866577613722526
name: Zinc
definition: https://cdxapps.epa.gov/oms-substance-registry-services/substance-details/150235
description: Zinc

HistoricalLocations@iot.navigationLink https://wqp.internetofwater.app/FROST-Server/v1.1/Things('USGS-301918091450900')/HistoricalLocations
Locations@iot.navigationLink https://wqp.internetofwater.app/FROST-Server/v1.1/Things('USGS-301918091450900')/Locations
Datastreams@iot.navigationLink https://wqp.internetofwater.app/FROST-Server/v1.1/Things('USGS-301918091450900')/Datastreams
OrganizationFormalName USGS Louisiana Water Science Center
county https://geoconnex.us/ref/counties/22099
hu08 https://geoconnex.us/ref/hu08/08080101
mainstem https://geoconnex.us/ref/mainstems/232631
monitoringLocationType Stream
provider NWIS
state https://geoconnex.us/ref/states/22
station_url https://www.waterqualitydata.us/provider/NWIS/USGS-LA/USGS-301918091450900/
Links