|
Category |
Code |
Description |
Source |
Reference |
Low level method |
Active
|
Alias
|
Modified By
|
Modified Date
|
|
Analysis
|
GW-RCDating-DIC-AMS
|
Groundwater Radiocarbon Dating by Dissolved Inorganic Carbon (DIC) and Accelerator Mass Spectrometry (AMS)
|
|
BETA Analytic Inc., 4985 SW 74th Court, Miami, Florida 33155 U.S.A, www.radiocarbon.com
|
|
Y
|
|
CNEU461
|
10/10/2013
|
|
Measurement
|
GWL-OIL-METER
|
Product or groundwater level by electronic oil/water interface meter
|
|
|
|
Y
|
OIL-METER
|
KKIN461
|
12/06/2018
|
|
Measurement
|
GWL-TAPE-PASTE
|
Product or groundwater level by measuring tape with hydrocarbon- and water-sensitive paste
|
|
|
|
Y
|
TAPE-PASTE
|
KKIN461
|
12/06/2018
|
|
Measurement
|
GWLMA
|
Groundwater level by airline measurement
|
USGS
|
USGS, 1992. National Water Information System User's Manual, Ground-Water Site-Inventory System. http://waterdata.usgs.gov/nwis/
|
|
Y
|
|
KKIN461
|
12/06/2018
|
|
Measurement
|
GWLMB
|
Groundwater level by analog (mechanical) recorder
|
USGS
|
USGS, 1992. National Water Information System User's Manual, Ground-Water Site-Inventory System. http://waterdata.usgs.gov/nwis/
|
|
Y
|
|
KKIN461
|
12/06/2018
|
|
Measurement
|
GWLMC
|
Groundwater level by calibrated airline measurement
|
USGS
|
USGS, 1992. National Water Information System User's Manual, Ground-Water Site-Inventory System. http://waterdata.usgs.gov/nwis/
|
|
Y
|
|
KKIN461
|
12/06/2018
|
|
Measurement
|
GWLMD
|
Groundwater level by float / digital punch tape
|
USGS
|
USGS, 1992. National Water Information System User's Manual, Ground-Water Site-Inventory System. http://waterdata.usgs.gov/nwis/
|
|
Y
|
|
KKIN461
|
12/06/2018
|
|
Measurement
|
GWLME
|
Groundwater level, estimated
|
USGS
|
USGS, 1992. National Water Information System User's Manual, Ground-Water Site-Inventory System. http://waterdata.usgs.gov/nwis/
|
|
Y
|
|
KKIN461
|
12/06/2018
|
|
Measurement
|
GWLMF
|
Groundwater level by float / shaft encoder / data logger
|
USGS
|
USGS, 1992. National Water Information System User's Manual, Ground-Water Site-Inventory System. http://waterdata.usgs.gov/nwis/
|
|
Y
|
|
KKIN461
|
12/06/2018
|
|
Measurement
|
GWLMG
|
Groundwater level by mechanical pressure-gage measurement
|
USGS
|
USGS, 1992. National Water Information System User's Manual, Ground-Water Site-Inventory System. http://waterdata.usgs.gov/nwis/
|
|
Y
|
|
KKIN461
|
12/06/2018
|
|
Measurement
|
GWLMH
|
Groundwater level by calibrated mechanical pressure-gage measurement
|
USGS
|
USGS, 1992. National Water Information System User's Manual, Ground-Water Site-Inventory System. http://waterdata.usgs.gov/nwis/
|
|
Y
|
|
KKIN461
|
12/06/2018
|
|
Measurement
|
GWLML
|
Groundwater level interpreted from geophysical logs
|
USGS
|
USGS, 1992. National Water Information System User's Manual, Ground-Water Site-Inventory System. http://waterdata.usgs.gov/nwis/
|
|
Y
|
|
KKIN461
|
12/06/2018
|
|
Measurement
|
GWLMM
|
Groundwater level by manometer measurement
|
USGS
|
USGS, 1992. National Water Information System User's Manual, Ground-Water Site-Inventory System. http://waterdata.usgs.gov/nwis/
|
|
Y
|
|
KKIN461
|
12/06/2018
|
|
Measurement
|
GWLMN
|
Groundwater level by nonrecording gage
|
USGS
|
USGS, 1992. National Water Information System User's Manual, Ground-Water Site-Inventory System. http://waterdata.usgs.gov/nwis/
|
|
Y
|
|
KKIN461
|
12/06/2018
|
|
Measurement
|
GWLMP
|
Groundwater level by pressure transducer
|
USGS
|
USGS, 1992. National Water Information System User's Manual, Ground-Water Site-Inventory System. http://waterdata.usgs.gov/nwis/
|
|
Y
|
|
KKIN461
|
12/06/2018
|
|
Measurement
|
GWLMQ
|
Groundwater level by downhole mechanical pressure recorder (DST)
|
USGS
|
USGS, 1992. National Water Information System User's Manual, Ground-Water Site-Inventory System. http://waterdata.usgs.gov/nwis/
|
|
Y
|
|
KKIN461
|
12/06/2018
|
|
Measurement
|
GWLMR
|
Groundwater level reported, method not known
|
USGS
|
USGS, 1992. National Water Information System User's Manual, Ground-Water Site-Inventory System. http://waterdata.usgs.gov/nwis/
|
|
Y
|
|
KKIN461
|
12/06/2018
|
|
Measurement
|
GWLMS
|
Groundwater level by steel tape measurement.
|
USGS
|
USGS, 1992. National Water Information System User's Manual, Ground-Water Site-Inventory System. http://waterdata.usgs.gov/nwis/
|
|
Y
|
|
KKIN461
|
12/06/2018
|
|
Measurement
|
GWLMT
|
Groundwater level by electric tape measurement.
|
USGS
|
USGS, 1992. National Water Information System User's Manual, Ground-Water Site-Inventory System. http://waterdata.usgs.gov/nwis/
|
|
Y
|
|
KKIN461
|
12/06/2018
|
|
Measurement
|
GWLMU
|
Groundwater level by sonic meter
|
|
|
|
Y
|
|
KKIN461
|
12/06/2018
|
|
Measurement
|
GWLMV
|
Groundwater level by calibrated electric tape measurement
|
USGS
|
USGS, 1992. National Water Information System User's Manual, Ground-Water Site-Inventory System. http://waterdata.usgs.gov/nwis/
|
|
Y
|
|
KKIN461
|
12/06/2018
|
|
Measurement
|
GWLMZ
|
Groundwater level by other method
|
USGS
|
USGS, 1992. National Water Information System User's Manual, Ground-Water Site-Inventory System. http://waterdata.usgs.gov/nwis/
|
|
Y
|
|
KKIN461
|
12/06/2018
|
|
Analysis
|
H2S-CALC-PHILLIPS97
|
Calculation of Total Hydrogen Sulfide (H2S) where “[H2S] = [total S2-] x (1-(1/(1 + 10^(pKa – pH)))” and pKa = 7.1
|
|
Phillips, B.M., Anderson, B.S., Hunt, J.W. (1997). Measurement and Distribution of Interstitial and Overlying Water Ammonia and Hydrogen Sulfide in Sediment Toxicity Tests. Marine Environ. Research 44, 117-126
|
|
Y
|
|
mbac461
|
08/26/2024
|
|
Analysis
|
HACH-10360-1.1
|
Luminescence Measurement of Dissolved Oxygen in Water and Wastewater and for Use in the Determination of five-day biochemical oxygen demand (BOD-5) and carbonaceous BOD-5. Revision 1.1, January 2006
|
Hach
|
Hach Company, P.O. Box 389. Loveland, Colorado, 80539-0389, 800-227-4224, http://www.hach.com, Revision 1.1, January 2006
|
|
Y
|
|
CNEU461
|
09/15/2016
|
|
Measurement
|
HACH-8008
|
Iron, Total, in water by HACH 8008 FerroVer 1,10-Phenanthroline Method.
|
Hach
|
Hach Company, P.O. Box 389. Loveland, Colorado, 80539-0389, 800-227-4224, http://www.hach.com.
|
|
Y
|
|
CNEU461
|
10/07/2020
|
|
Measurement
|
HACH-8131
|
Sulfide in water by HACH 8131 field kit, Methylene Blue Method, adapted from Standard Methods 4500S2D
|
Hach
|
Hach Company, P.O. Box 389. Loveland, Colorado, 80539-0389, 800-227-4224, http://www.hach.com
|
|
Y
|
|
CNEU461
|
08/20/2014
|
|
Analysis or Measurement
|
HACH-8146
|
Iron, Ferrous, in water by HACH 8146 field kit, 1,10 Phenanthroline Method, Powder Pillows or AccuVac Ampuls, adapted from Standard Methods SM3500FeB
|
Hach
|
Hach Company, P.O. Box 389. Loveland, Colorado, 80539-0389, 800-227-4224, http://www.hach.com
|
N
|
Y
|
|
mbac461
|
09/04/2024
|
|
Analysis
|
HACH-8226
|
Hardness, Total (as CaCO3), buret titration
|
HACH
|
Hach Company, P.O. Box 389. Loveland, Colorado, 80539-0389, 800-227-4224, http://www.hach.com
|
|
Y
|
|
CNEU461
|
04/28/2008
|
|
Measurement
|
HACH-AL-AP-MG/L
|
Alkalinity By Drop Count Titration/Sulfuric Acid, Test Kit Model AL-AP, mg/L, Product #2444301.
|
Hach
|
Hach Company, P.O. Box 389. Loveland, Colorado, 80539-0389, 800-227-4224, http://www.hach.com
|
|
Y
|
|
CNEU461
|
07/20/2020
|
|
Measurement
|
HACH-CL8P
|
Chloride by HACH 8-P field kit, silver nitrate drop count titration
|
|
Hach Company, P.O. Box 389. Loveland, Colorado, 80539-0389, 800-227-4224, http://www.hach.com
|
|
Y
|
|
CNEU461
|
03/11/2008
|
|
Measurement
|
HACH-IR-18C
|
Iron, ferrous (Fe2+), in Water by Color Disc/1,10 Phenanthroline Test Kit.
|
Hach
|
Hach Company, P.O. Box 389. Loveland, Colorado, 80539-0389, 800-227-4224, http://www.hach.com
|
|
Y
|
|
CNEU461
|
10/07/2020
|
|
Measurement
|
HACH-MN-5
|
Manganese by HACH MN-5 Field Kit, Color Disc/Cold Periodate
|
|
Hach Company, P.O. Box 389. Loveland, Colorado, 80539-0389, 800-227-4224, http://www.hach.com
|
|
Y
|
|
CNEU461
|
11/21/2008
|
|
Measurement
|
HACH-NI14
|
Nitrogen, Nitrate As NO3 by HACH field kit NI-14, Color disc/Cadmium reduction
|
|
Hach Company, P.O. Box 389. Loveland, Colorado, 80539-0389, 800-227-4224, http://www.hach.com
|
|
Y
|
|
CNEU461
|
03/11/2008
|
|
Collection
|
HANDGRAB
|
Hand grab
|
|
|
|
Y
|
|
CNEU461
|
10/26/2005
|
|
Collection
|
HANDPICK
|
Hand, picked by
|
|
|
|
Y
|
|
CNEU461
|
10/26/2005
|
|
Collection
|
HANDTOOL
|
Hand Tool
|
|
|
|
Y
|
|
CNEU461
|
10/24/2008
|
|
Analysis
|
HANSEN99
|
Determination of Nutrients (Ammonia, Nitrate, Nitrite, Phosphate, Silicate, etc) in Seawater by Automated Analysis, HP Hansen and F Koroleff, 1999 (in Methods of Seawater Analysis, K Klaus et al, Ed., 3rd Ed)
|
|
Hansen, HP, and F Koroleff, 1999. Determination of Nutrients by Automated Analysis. In: K. Grasshoff et al. (Ed.) Methods of Seawater Analysis, 3rd Ed, pp 208-223. Wiley-VCH, 632 p ISBN 3-527-29589-5
|
|
Y
|
|
CNEU461
|
06/04/2007
|
|
Collection
|
HESS
|
Macroinvertebrate collection, Hess-type sampler
|
|
|
|
Y
|
|
CNEU461
|
10/26/2005
|
|
Collection
|
HESTERDEND
|
Macroinvertebrate collection, Hester-Dendy multiplate sampler
|
|
|
|
Y
|
|
CNEU461
|
10/26/2005
|
|
Preservation
|
HgCl-Freeze-4DegC
|
Sample preserved with mercury chloride (HgCl) and frozen at -4 degree Celsius
|
|
|
|
Y
|
|
CNEU461
|
01/24/2022
|
|
Analysis
|
Holme1971
|
Grain Size Distribution by Sieve-Pipette, Holme and McIntyre, 1971
|
|
Holme, N.A. and A. D. McIntyre, 1971, Methods for the study of marine benthos, IBP hand-book no. 16. Blackwell Scientific Publications, Oxford, 334 p.
|
|
Y
|
|
CNEU461
|
02/20/2004
|
|
Collection
|
HOOP-MACROPHYTE
|
Hoop method for collection of macrophytes and filamentous algae.
|
|
Montana Department of Environmental Quality. Sample Collection and Laboratory Analysis of chlorophyll a; Standard Operating Procedure, Revision 4. 2008.
|
|
Y
|
|
CNEU461
|
01/07/2013
|
|
Collection
|
HVPUFAir
|
High-volume polyurethane foam (PUF) air sampler.
|
|
|
|
Y
|
|
CNEU461
|
02/03/2021
|
|
Analysis
|
HYDRO-ID
|
Hydrocarbon Identification Qualitative
|
Ecology-MEL
|
|
|
Y
|
|
CNEU461
|
04/06/2017
|
|
Collection
|
HYDROLAB
|
Collected using Hydrolab multi-parameter probe
|
|
|
|
Y
|
|
KKIN461
|
01/18/2018
|
|
Analysis
|
I-1472-87
|
Metals in Water by Inductively Coupled Plasma-Atomic Emission Spectrometry (ICP-AES) (USGS)
|
|
USGS-NWQL, Methods for the Determination of Inorganic Substances in Water and Fluvial Sediments, Techniques of Water-Resources Investigations of the United States Geological Survey, Book 5, Chapter A1, Rev 1987
|
|
Y
|
|
CNEU461
|
05/22/2006
|
|
Analysis
|
I-2030-85
|
Alkalinity of Water Samples by Electrometric Titration, automated (USGS)
|
|
USGS-NWQL, Methods for the Determination of Inorganic Substances in Water and Fluvial Sediments, Techniques of Water-Resources Investigations of the United States Geological Survey, Book 5, Chapter A1, 1985.
|
|
Y
|
|
CNEU461
|
05/22/2006
|
|
Analysis
|
I-2057-90
|
Anions in Filtered Water by Automated Ion-Exchange Chromatographic (USGS)
|
|
Methods for the Determination of Inorganic Substances in Water and Fluvial Sediments, Techniques of Water-Resources Investigations of the United States Geological Survey, Book 5, Chapter A1, Rev 1990.
|
|
Y
|
|
CNEU461
|
05/22/2006
|
|
Analysis
|
I-206-89
|
Orthophosphate in low ionic-strength water, by Automated-Segmented Flow (ASF) phosphomolybdate colorimetry (USGS)
|
|
Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory; determination of inorganic and organic constituents in water and fluvial sediments, 1993 OFR 93-125
|
|
Y
|
|
CNEU461
|
05/22/2006
|
|
Analysis
|
I-2522-90
|
Ammonia as Nitrogen in Water by Colorimetry, Salicylate-Hypochlorite, Automated-Segmented Flow (ASF) (USGS)
|
|
M.J. Fishman, 1993, Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory--Determination of inorganic and organic constituents in water and fluvial sediments: U.S. Geological Survey Open-File Report 93-125
|
|
Y
|
|
CNEU461
|
05/22/2006
|
|
1503 records
|