get_samples: Retrieve Discrete Sample Data

In mlms: Multilevel Monitoring System Data for Wells in the USGS INL Aquifer Monitoring Network

Retrieve Discrete Sample Data

Description

Retrieve discrete sample water-quality data from the inldata package. See inldata::samples for a description of the source dataset. Requires that the indata package is available.

Usage

get_samples(
  site_no = NULL,
  pcode = NULL,
  ports = mlms::ports,
  visits = mlms::visits
)

Arguments

site_no	'character' vector. USGS site identification number. The site numbers of measurement ports in the Multilevel Monitoring System (MLMS) wells by default.
pcode	'character' vector. USGS 5-digit parameter code. For a list of the parameter codes used by default, refer to the Details section.
ports	'data.frame' table. MLMS measurement port data, see ports dataset for data structure.
visits	'data.frame' table. Field visits, see visits dataset for data structure.

Details

The default parameters included are:

00930

Sodium, water, filtered, in milligrams per liter (mg/L).

00940

Chloride, water, filtered, in mg/L.

00945

Sulfate, water, filtered, in mg/L.

00950

Fluoride, water, filtered, in mg/L.

01030

Chromium, water, filtered, in micrograms per liter.

00618

Nitrate, water, filtered, in mg/L as nitrogen.

07000

Tritium, water, unfiltered, in picocuries per liter (pCi/L).

13501

Strontium-90, water, unfiltered, in pCi/L.

22012

Plutonium-238, water, unfiltered, in pCi/L.

28401

Cesium-137, water, unfiltered, in pCi/L.

63018

Gross alpha radioactivity, water, unfiltered, Th-230 curve, in pCi/L.

80049

Gross beta radioactivity, water, unfiltered, Sr-90/Y-90 curve, in pCi/L.

00095

Specific conductance, water, unfiltered, in microsiemens per centimeter at 25 degrees Celsius.

Value

A data frame, see samples dataset for table structure.

Author(s)

J.C. Fisher, U.S. Geological Survey, Idaho Water Science Center

Examples

  d <- get_samples(site_no = "433409112570503", pcode = "07000")

mlms documentation built on April 4, 2025, 4:43 a.m.