USGSsta05405000peaks: Annual Peak Streamflow Data for U.S. Geological Survey...

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Annual Peak Streamflow Data for U.S. Geological Survey Streamflow-Gaging Station 05405000

Description

Annual peak streamflow data for U.S. Geological Survey streamflow-gaging station 05405000. The peak streamflow-qualification codes Flag are:

1

Discharge is a Maximum Daily Average

2

Discharge is an Estimate

3

Discharge affected by Dam Failure

4

Discharge less than indicated value, which is Minimum Recordable Discharge at this site

5

Discharge affected to unknown degree by Regulation or Diversion

6

Discharge affected by Regulation or Diversion

7

Discharge is an Historic Peak

8

Discharge actually greater than indicated value

9

Discharge due to Snowmelt, Hurricane, Ice-Jam or Debris Dam breakup

A

Year of occurrence is unknown or not exact

B

Month or Day of occurrence is unknown or not exact

C

All or part of the record affected by Urbanization, Mining, Agricultural changes, Channelization, or other

D

Base Discharge changed during this year

E

Only Annual Maximum Peak available for this year

The gage height qualification codes Flag.1 are:

1

Gage height affected by backwater

2

Gage height not the maximum for the year

3

Gage height at different site and(or) datum

4

Gage height below minimum recordable elevation

5

Gage height is an estimate

6

Gage datum changed during this year

Usage

data(USGSsta05405000peaks)

Format

An R data.frame with

agency_cd

Agency code.

site_no

Agency station number.

peak_dt

The date of the annual peak streamflow.

peak_tm

Time of the peak streamflow.

peak_va

Annual peak streamflow data in cubic feet per second.

peak_cd

Qualification flags on the streamflow data.

gage_ht

Annual peak stage (gage height, river height) in feet.

gage_ht_cd

Qualification flags on the gage height data.

year_last_pk

Peak streamflow reported is the highest since this year.

ag_dt

Date of maximum gage-height for water year (if not concurrent with peak).

ag_tm

Time of maximum gage-height for water year (if not concurrent with peak).

ag_gage_ht

Maximum gage height for water year in feet (if not concurrent with peak).

ag_gage_ht_cd

Maximum gage height code.

Examples

data(USGSsta05405000peaks)
## Not run: plot(USGSsta05405000peaks)

lmomco documentation built on May 29, 2024, 10:06 a.m.