An official website of the United States government
Here's how you know
Official websites use .mil
A
.mil
website belongs to an official U.S. Department of Defense organization in the United States.
Secure .mil websites use HTTPS
A
lock (
lock
)
or
https://
means you’ve safely connected to the .mil website. Share sensitive information only on official, secure websites.
Skip to main content (Press Enter).
Toggle navigation
National Guard
Always Ready Always There
National Guard
Search National Guard:
Search
Search
Search National Guard:
Search
Home
News
Press Releases
Guard News
Overseas Operations
State Partnership Program
News Features
RSS Feeds
Transcripts
Features
Features by Year
Posture Statement
State Partnership Program
About the Guard
How We Began
Air National Guard
Army National Guard
DEERS Soldier Journey
History and Heritage
I am the Guard
NGB Official March
Leadership
CNGB
VCNGB
SEA
DANG
DARNG
Joint Staff
J-1
J-2
J-3
J-4
J-5
J-6
J-7
J-8
Innovation
Personal Staff
Inspector General
General Counsel
National Guard Alternative Dispute Resolution
Public Affairs
Executive Support Services
Legislative Liaison
Special Staff
National Guard Office of Special Victims' Counsel
Office of the Provost Marshal
Office of the Joint Surgeon
Director of Acquisitions
Small Business Programs
Office of the Joint Chaplain
Senior Leader Management Office
Equal Opportunity Compliance
Comptroller
Resources
National Defense Strategy Implementation Guidance
Community Engagement
FOIA
Fact Sheets
Helpful Links
Image Gallery
News Images
Graphics
Historical Paintings
Legislative Liaison
Small Business Programs
Social Media
State Websites
Videos
Featured Videos
On Every Front
2019 Videos
2020 Videos
2021 Videos
Suicide Prevention
Family Programs
Environmental
Trial Defense Service
Holistic Wellness Challenge
Contact Us
Home
:
Features
:
2024
:
Hurricane Helene
Latest News
1
2
3
The Guard in 2024: Deployments, hurricanes, wildfires and new leadership
December 27, 2024
— ARLINGTON, Va. – As 2024 began, Soldiers with 1st Squadron, 221st Cavalry Regiment, Nevada Army...
MORE
New York Guard Helps Floridians Recover from Hurricane
October 22, 2024
— PALMETTO, Fla. – Forty-three New York Army National Guard Soldiers spent a week assisting the...
MORE
National Guard Leaders See Guardsmen Answer the Call
October 18, 2024
— MORGANTON, N.C. – The National Guard’s top officer ceremoniously assumed his new role Tuesday. His...
MORE
North Carolina Guard Clears Roads after Tropical Storm Helene
October 16, 2024
— NEBO, N.C. - “The troops are here!” said Western North Carolina resident Rick Brite, who watched as...
MORE
Florida National Guard Responds to Storms in and out of State
October 15, 2024
— STARKE, Fla. - The end of September and beginning of October proved to be a heavy lift for Soldiers...
MORE
Florida National Guard Assists Tornado Victims
October 13, 2024
— FORT PIERCE, Fla. - The Florida National Guard’s 1st Battalion, 124th Infantry Regiment, quickly...
MORE
Virginia Guard Aids Hurricane Response in Florida, Virginia
October 10, 2024
— RICHMOND, Va. – The Virginia National Guard is helping Florida respond to Hurricane Milton while it...
MORE
New York National Guard Troops Assist with Hurricane Response
October 10, 2024
— SYRACUSE, N.Y. - The New York National Guard dispatched 65 Soldiers and Airmen to Florida Oct. 9 to...
MORE
National Guard Helps Hurricane Milton, Helene Victims
October 9, 2024
— ARLINGTON, Va. - Over 11,000 National Guard Soldiers and Airmen were conducting Hurricane Milton and...
MORE
Tennessee Guardsmen Support Hurricane Recovery
October 9, 2024
— NASHVILLE, Tenn. – Nearly 600 Tennessee National Guardsmen, with more than 150 vehicles and...
MORE
1
2
3
Latest Photos
Latest Videos
Playlist:
Search Results
Video by Christopher Northfield
Player Embed Code:
Download
Embed
Share
The Hydrogeomorphic (HGM) Approach for Assessing Wetland Functions
U.S. Army Corps of Engineers, Engineer Research and Development Center
May 19, 2023 | 6:04
The Hydrogeomorphic (HGM) Approach for Assessing Wetland Functions was developed by researchers at the U.S. Army Engineer Research and Development Center (ERDC) through the Wetlands Regulatory Assistance Program (WRAP), and was supported by partners from other Federal and State agencies, academia, and industry as part of an interagency national action plan for HGM. HGM is both a wetland classification scheme and a methodology for assessing the capacity of an ecosystem to perform functions, and classifies and characterizes wetlands based on their geomorphic or landscape position, predominant source of hydrology, and hydrodynamics. Since the early 90s, ERDC and its partners have developed over 30 HGM models and accompanying guidebooks, which are (1) applicable to multiple geographic regions, (2) applicable to multiple classes and subclasses of wetlands, and (3) may be used across multiple USACE mission areas or other regulatory and resource management needs of other Federal, state, or Tribal partners.
More
Tags
USACE
Engineer Research and Development Center
ERDC
CHL
Coastal and Hydraulics Laboratory
More
Up Next
5:08
Researchers from ERDC’s Coastal and Hydraulics Lab are using innovative techniques to investigate the ecological functions of a natural dune system to see how those functions play a role in dune stability.
1:16
Senior Airman Jessey Merritt discusses his role as a hydraulics maintainer during MAFFS Spring training
8:12
Recovery/CAP
11:31
The Coastal Storm (CSTORM) modeling system
1:07
Hydraulics Technicians Keep The Aircraft Flying
1:13
Hydraulics Technicians Keep The Aircraft Flying (B-Roll Package)
6:11
Portable Ship Simulator at MSSPIX 2023 (with branding)
6:11
Portable Ship Simulator at MSSPIX 2023 (without branding)
2:02
Dredge Potter on the Mississippi River
11:57
CE‐QUAL‐W2
7:32
Groundwater Modeling System (GMS)
3:45
The Sediment Budget Analysis System (SBAS)
Now Playing
The Hydrogeomorphic (HGM) Approach for Assessing Wetland Functions
3:20
Beach-fx
4:04
WAVEWATCH III
More Videos
Resources
FEMA Helene Response
Hurricane Helene Rumor Response
FEMA Hurricane Milton