Title: Wyoming Water Forum
1 Wyoming Water Forum Wyomings National
Hydrography Dataset (NHD) FEMA Map
Modernization Program
Paul Caffrey Wyoming Geographic Information
Science Center
Cheyenne, WY March 7th, 2006
2Wyomings National Hydrography Dataset (NHD)
3Overview
- Introduction to the NHD
- Status of NHD for Wyoming
- Obtaining the NHD
- Applications
- Future of NHD
- Wyoming NHD Development Collaborators
4What is NHD?
- Seamless Multi-scale 1100,000 124,000 scale
- Distributed in personal geodatabase,
shapefiles, coverages - 52 hydrographic feature types
- Useful for analysis and mapping
- Routed through Rivers/Streams and Waterbodies
- A modeling network for navigating
upstream/downstream - Permanent Identifiers- Reach Codes
- A national stream addressing system
5What is NHD?
- Geographic Names Information System (GNIS)
- Assigned names for hydrographic features
- A maintenance infrastructure
- User updates
- Version tracking
- Metadata
- Compatible with ArcHydro
- Floodplain modeling
-
6Hydrographic feature types
7What is the NHD?
Its a Surface Water Map
- Contains all surface water that appears on USGS
topographic maps - A vector geospatial database of points, lines,
and polygons - An easy-to-use dataset ready for mapping
- Contains Feature Codes to symbolize a map
8What is the NHD?
Its a GIS dataset
- Topology
- Flow Network
- Linear Addressing
- Allows spatial calculations
- Allows network calculations
- Relate Events in the network
- Relate other themes
- Analysis tool
9100k NHD Drainage Density
1024k NHD Drainage Density
1124k NHD National Status
URL http//nhdgeo.usgs.gov
1224k NHD Status in Wyoming
13Obtaining the NHD
http//nhd.usgs.gov
Click on Data
14Obtaining the NHD
Click NHD Viewer
15Obtaining the NHD
Click How to Extract
16What can you do with it?
Modeling Flow Relationships Linear
Area Referencing Reaches Mapping
Features
17Wyoming BLM Riparian assessment information
BLM Proper Functioning Condition (PFC) Riparian
Data Events in the NHD
Work performed by WYGISC
18Wyoming WGFD aquatic habitat WQ, fish
distribution
Creek chub distribution by reach and 6th level HUC
19Mapping Stream Flow
20Web Access to Water Quality Data - EPA
21(No Transcript)
22BASINS Water Quality Modeling - EPA
23Natural Resource GISat the U.S. Forest Service
24NHD Applications in Streamflow Prediction
25Streamstats Applying the NHD
26Streamstats Applying the NHD
27Androscoggin River Basin, NH-ME
Stream-Flow Assigned to NHD Reaches
28 Mapping Flow Volume from Streamgages
29Addressing of User-Supplied Events
30Anadromous Fish Mapping in Alaska
World Wide Web Internet Map Service (IMS)
Alaska Department of Fish and Game
31Pipeline Safety Analysis - Nationwide
32Creating Lake Alkalinity Events
33Indexing and Analysis of Dams in Michigan
10.2 miles upstream from Lake Michigan
34Fish Habitat Analysis in Michigan
35Identifying Suitable Sturgeon Habitat
36Identifying Suitable Sturgeon Habitat
37Prototype of Aquatic Invasive Species Habitat
38NHD Used to Help Characterize the Landscape for
Water Quality Protection Programs
Results
39Underground Flow in Karst Topography - Kentucky
40Metropolitan Drainage Mapping in New York
41Fish Passage Decision Support System
Analysis of barriers preventing fish migration
- NHD provides the geospatial foundation to the
system
U.S. Fish and Wildlife Service
42Web Applications in the Oil and Gas Industry
NHD as a reference theme
43Locate NPDES Sites on the navigated streams
44Analysis of hydrography in the National Parks
- Water resource inventory - Track water quality
standards - Generate hydrographic statistics
45County Water Management Programs
Northwest Colorado Council of Governments
Attributing reaches with streamflow status
NHD provides basis for stream network
46NHD in Pollution Control Analysis
47Using the NHD for Time-of-Travel Analysis
48User Demand for Improved NHD Content
Culvert would complete flow
49NHD Stewardship Maintenance
- The NHD is a living dataset
- Revisions and updates are needed
- Local organizations utilizing NHD are
- most aware of ground truth
- States should have the opportunity
- steward local NHD
- The USGS/EPA/WyGISC are working to
- stand-up statewide stewardship/maintenance
- program, but state level buy-in for long
term - participation and support is essential
50NHD Stewardship Maintenance
- Error correction for
- -missing, nonexistent and misnamed features
- -misconnected/disconnected linear features
- -flow and routing (streams canals)
- -WBD/NHD pour point alignment
- Added features for
- -gaging stations, WQ sampling sites
- -ditches/canals/dams/diversion structures
- -associated attributes
- Revision for
- -refined accuracy of stream, waterbody
- point features using DOQs and LIDAR
51NHD-WBD-DRG-DOQ Comparison
52NHD-WBD-DRG-DOQ Comparison
53NHD-WBD-DRG-DOQ Comparison
54NHD Plus What is it?
- Greatly improved 1100K National Hydrography
Dataset (NHD) - A set of value added attributes to enhance stream
network navigation, analysis and display - An elevation-based catchment for each flowline in
the stream network - Catchment characteristics
- Headwater Node Areas
- Cumulative drainage area characteristics
- Flow direction, flow accumulation and elevation
grids - Flowline min/max elevations and slopes
- Flow volume velocity estimates for each
flowline in the stream network
55What is the National Hydrography Dataset (NHD)?
- A Framework dataset that includes
- Hydrographic features for making maps
- A national stream addressing system
- A modeling network for navigating
upstream/downstream - A maintenance infrastructure
- User updates
- Distributed formats personal geodatabase,
shapefiles, coverages - Compatible with ArcHydro
-
303d
Drinking Water Intake
56Value Added Attributes (VAAs)
- Stream Level
- Link-Node Traversal
- Hydrologic Sequence
- Terminal Identifiers
- Level Path Identifiers
- QAQCed Connectivity
- Table
- Stream Order
- Waterbody Identifier
- Waterbody Type
- Upstream Miles
- Distance to Terminus
Navigation
Analysis
Display
57Catchment Attributes
- Mean Annual Temperature (Prism - 4km)
- Mean Annual Precipitation (Prism -4km)
- of each of the 21 land use classifications from
the 1992 National Land Cover Dataset (NLCD)
58Flowline Attributes
- Raw min/max elevations
- Smoothed min/max elevations
- Slope
- Cumulative drainage area
- Cumulative land use classifications
- Flow volume, incremental inflow Unit Runoff
Method - Flow volume Vogel Method
- Velocity Jobsen
59NHD Spatial Tools
USFS Reprojection Tool - USFS reprojection
Toolbar reprojects whole personal geodatabases at
once, and updates the metadata EventMaker
USFS software with the ability to interactively
create a linear event based on endpoints. NHD
Watershed - application employs the NHD and other
supporting elevation data layers to delineate a
watershed from any point on any NHD reach. NHD
Watershed Characteristics - This application
employs the NHD and other supporting data layers
to compute characteristics of choice for
watersheds delineated using NHD Watershed.
Obtainable at http//nhd.usgs.gov/tools.html
60To learn more about the NHD
http//nhd.usgs.gov/tutorials.html
61Wyoming NHD Collaborators
- WyGISC-
- Cooperative agreement with BLM
- Cooperative agreement with USGS
- BLM-
- Cooperative agreement with WyGISC
- Interagency agreement with USGS
- USGS-
- Interagency agreement with BLM
- Interagency agreement with USFS
- Cooperative agreement with WyGISC
- Forest Service-
- Interagency agreement with USGS
- Contract with Titan
- National Parks Service-
- Interagency agreement with USGS
- Adjacent States-
- Workshare interstate/agency agreements
62Return for Collaborators
- BLM-
- Resource Management Assessment
- Reach indexing of PFC riparian summary data
- BLM looks beyond base-layer creation for resource
assessment and management - USFS-
- NRIS
- Resource assessment and management
- Base layer 124,000 hydrography data gaps beyond
Forest Service boundaries - USGS-
- Wyoming is becoming a model for building
innovative partnerships to complete high-res NHD
as part of the national mapping program
63Wyoming 24k NHD Create NHD Team
WyGISC NHD Project Leader Paul
Caffrey caffrey_at_uwyo.edu Office
307.766.2770 Geo-hydro lab 307.766.2739 WEB
http//www.wygisc.uwyo.edu NHD GIS Create
Technicians Mark Karlstrum, mkar_at_uwyo.edu Hilary
Getz, hlgetz_at_uwyo.edu NHD DLG Technician Corey
Cattles, ktulu_at_uwyo.edu
64Questions?
65Wyomings FEMA MAP MODERNIZATION PROGRAM
March 7th, 2006
- Paul Caffrey
- Research Scientist/3MS Coordinator
- University of Wyoming
- Wyoming Geographic Information Science Center
66- Sheridan, Wyoming
- May 2005
67- Sheridan, Wyoming
- May 2005
68ACRONYMS
- 3MS MAP MODERNIZATION MANAGEMENT SUPPORT
- CTP COORDINATING TECHNICAL PARTNER
- DFIRM DIGITAL FLOOD INSURANCE RATE MAP
- DOQQ DIGITAL ORTHO QUARTER QUAD
- FIRM FLOOD INSURANCE RATE MAP
- FIS FLOOD INSURANCE STUDY
- FPA/FPM FLOODPLAIN ADMINISTRATOR/MANAGER
- GS FEMAS GUIDELINES SPECIFICATIONS FOR
MAPPING CONTRACTORS - HH HYDROLOGY AND HYDRAULICS
- IFSAR INTERFEROMETRIC SYNTHETIC APERTURE RADAR
- LIDAR LIGHT DETECTION AND RANGING
- LOMA LETTER OF MAP AMENDMENT
- LOMC LETTER OF MAP CHANGE
- LOMR LETTER OF MAP REVISION
- MAP MOD MAP MODERNIZATION
- MOD/MOD TEAM MAPPING ON DEMAND TEAM FEMAS
CONTRACTOR - MHIP MULTI-HAZARD IMPLEMENTATION PLAN
- MIP MULTI-HAZARD INFORMATION PLATFORM
- NFIP NATIONAL FLOOD INSURANCE PROGRAM
69MAP MODERNIZATIONPresentation Outline
- NFIP
- Map Mod Program
- Mapping Process
- DFIRM Overview
- Old FIRM vs New DFIRM
- Map Layout/Panel Scheme
- Base Map Specs
- Estimating DFIRM Costs
- Roles/Responsibilities
- Wyomings Status/Information
70NATIONAL FLOOD INSURANCE PROGRAM(NFIP)
- A COMMUNITY AGREES TO ADOPT AND ENFORCE
FLOODPLAIN ORDINANCES IN EXCHANGE FOR FEDERALLY
BACKED FLOOD INSURANCE - COMPONENTS
- FLOOD INSURANCE
- FLOODPLAIN MANAGEMENT
- FLOOD HAZARD MAPPING
71FEMA MAP MODERNIZATION PROGRAM
- Benefits of the program
- CONVERSION TO DIGITAL AT NO COST TO COMMUNITY
- MAPS, FIS REPORTS, AND SUPPORTING DATA ARE/WILL
BE AVAILABLE FOR - USE BY STATE OR LOCAL GIS SYSTEM FOR
ADMINISTRATION OF PROGRAM - STUDY CONTRACTORS FOR NEW STUDY AND RESTUDY
HYDROLOGY HYDRAULICS ANALYSIS - SIMPLIFY INCORPORATION OF LOMCs
- COUNTY-WIDE FORMAT BASED ON USGS 7.5 MINUTE
QUADRANGLE MAPS - STANDARDIZED SCALES
- SIMPLIFY ACCESS BY PUBLIC AND PROFESSIONALS FOR
DECISION MAKING AND INFORMATION EXCHANGE
72MAP MODERNIZATION PROGRAM
- GOALS AND OBJECTIVES
- CREATE A PREMIER DIGITAL MAP COLLECTION AND
DELIVERY SYSTEM IN SUPPORT OF IMPROVED RISK
MANAGEMENT - ACHIEVE BETTER PROGRAM MGMT BY SHARING
RESPONSIBILITIES BY BUILDING AND ALIGNING STATE
AND LOCAL PARTNERSHIPS - MAINTAIN PARTNERSHIPS BY COMMUNICATING HAZARD
RISK INFORMATION - ESTABLISH A BETTER UNDERSTANDING OF WHERE TO
OBTAIN FLOOD HAZARD DATA AND HOW TO USE THE DATA
TO MAKE SOUND MITIGATION DECISIONS
73MAP MODERNIZATION PROGRAM
- FUNDING 1.1 bil/yr over 11 yrs
- CONGRESS APPROPRIATES FUNDS FOR MAP MOD EVERY
FISCAL YEAR - DEPENDENT ON SUCCESS OF PREVIOUS YEAR(S).
PROPOSED METRICS VERSES ACHIEVED METRICS - FYO6 Map Mod funds for Wyoming 900k
74MAPPING PROCESS
- PHASES
- PHASE 1
- SCOPING TO COMPLETION OF THE WORKING MAP
- PHASE 2
- MAP PROCESSING
- PRODUCT IS A PRELIMINARY MAP
- PHASE 3
- ADOPTION
- POST PRELIMINARY ACTIVITIES INCLUDE
- COMMUNITY FINAL MEETING
- COMMUNITY NOTIFICATION
- APPEALS
- REVISIONS
- ADOPTION
75Workflow Process
Flood Mapping Project Phases
Preliminary DFIRM
Post Preliminary Processing
Project Scoping (Three phases)
Community Coordination Mapping
Needs Assessment
Data Acquisition and Engineering Analyses
DFIRM Production
S T A K E H O L D E R I N V O L V E M E N T
O P P O R T U N I T I E S
Given time frames are approximate and will vary
from study to study.
76FUNDING DISTRIBUTION
- Region VIII 6 STATES AND REGIONAL OFFICE
- CONSIDERATIONS FOR FUND DISTRIBUTION
- DFIRM CONVERSION COSTS
- PREVIOUS ON-GOING STUDIES
- SHELVED STUDIES
- HH
- DFIRM CONVERSION
- OTHER
- MAPPING CONTRIBUTIONS BY COMMUNITIES
POST-PRELIMINARY ACTIVITIES - DENVER RMC
- PRE-SCOPING
77DFIRMs
- DFIRM CONVERSION
- PROCESS BY WHICH FIRMs (AND FIS REPORTS) ARE
CONVERTED INTO DIGITAL, GEODATABASE FORMAT - INCORPORATES LOMRs (LETTERS OF MAP REVISION)
- NEW PANELING SCHEME
- 3 STANDARD MAPPING SCALES
- NAVD88 DATUM
78Old paper FIRM
79Digital FIRM
Digital FIRM
80Base Map Options
- Base map options
- USGS DOQQ
- Vector-based map
- Municiple County boundaries
- Transportation
- Local orthophotos
- Other (2 contours, LIDAR)
81VERTICAL DATUM
- IN 1992 CONGRESS REQUIRES FEDERAL AGENCIES TO
CONVERT TO 1988 VERTICAL DATUM - ISSUES WITH RECONSTITUTING 1929 BENCHMARKS AND
REFERENCE MARKS (2ND ORDER) - REFER TO VOLUME I, 1.4.2.1 OF THE GS
82BASE MAP
- DEFINITION
- REFERENCE FEMA GS APPENDICES A K.4
- GEOREFERENCED MAPPED FEATURES
- FORMS BACKDROP FOR FLOOD HAZARD DATA
- PROVIDES HORIZONTAL CONTROL
- COVERS THE ENTIRE GEOGRAPHICAL AREA (COMMUNITY OR
COUNTY) - VECTOR MAPS OR RASTER IMAGES
83BASE MAP(CONTINUED)
- VECTOR VS RASTER
- VECTOR MAPS SHOW CARTOGRAPHIC FEATURES AS LINES
- EASIER TO REPRODUCE
- EASIER TO REFLECT CHANGES/REALIGNMENTS TO ROADS,
ETC. - EASIER TO PRODUCE OR PROCESS TECHNICAL DTA
(SMART MAP) - CAN BE SHOWN AS A LAYER ON A GIS SYSTEM THAT CAN
BE TURNED ON/OFF - RASTER IMAGES ARE AERIAL PHOTOGRAPHS
- EASIER FOR GENERAL PUBLIC TO MAKE RELATIONSHIPS
TO THE FLOODPLAIN - EASIER TO IDENTIFY AREAS OF FLOODPLAIN THAT MAY
NEED UPDATING (DEPENDENT ON AGE OF RASTER) - EASIER TO PRODUCE OR PROCESS TECHNICAL DTA
(SMART MAP) - CAN BE SHOWN AS A LAYER ON A GIS SYSTEM THAT CAN
BE TURNED ON/OFF
84BASE MAP(CONTINUED)
- VECTOR VS RASTER - CONDITIONS
- CAN ONLY BE ONE TYPE FOR THE ENTIRE COUNTY
(CANNOT MIX RASTER WITH VECTOR) - VECTOR BASE MAPS MUST MEET FEMA GUIDELINES
SPECIFICATIONS - COMMUNITY PROVIDED INFORMATION MUST BE MORE
RECENT THAN 7 YRS
85BASE MAP(CONTINUED)
- DEPICTS PLANIMETRIC DATA
- Aerial imagery (if available county wide)
- Transportation features
- Road grid
- Railroads
- POLITICAL BOUNDARIES/community corporate limits
- Geodetic (Surveying) features
- public land survey system (PLSS) i.e.
Township/Range - benchmarks (NGS)
- Hydrographic feature (NHD)
- Streams, creeks, rivers
- Lakes, ponds
- DFIRM DOES NOT DEPICT TOPOGRAPHIC (CONTOUR) DATA
86BASE MAP(CONTINUED)
- THE FEMA DFIRM WILL NOT DEPICT TOPOGRAPHIC
INFORMATION!!! HOWEVER TOPOGRAPHIC INFO, IF
AVAILABLE, CAN BE SHOWN AS A LAYER ON A GIS
SYSTEM ON A LOCAL OR STATE SUPPORTED SYSTEM
87BASE MAP(CONTINUED)
- FUNDING
- FEMA IS PROHIBITED FROM USING FEDERAL FUNDS TO
CREATE/PURCHASE NEW BASE MAP DATA - COMMUNITY PROVIDED BASE MAP DATA IS ENCOURAGED
- CONSIDERED LEVERAGE
- HELPS FEMA MEET METRICS
- AIDS COMMUNITIES IN ADMINISTRATION (BETTER DATA)
88BASE MAP(CONTINUED)
- A WORD ABOUT TOPOGRAPHY..
- FEMA TYPICALLY ACQUIRES TOPOGRAPHIC DATA DURING A
STUDY OR RE-STUDY. THE COVERAGE OF TOPO
INFORMATION IS LIMITED TO THE FLOODPLAIN AREA
ONLY. IN THE PAST, SOME COMMUNITIES HAVE CHOSEN
TO CONTRACT WITH THE AERIAL VENDOR AND SUPPLEMENT
THE COVERAGE WITH THEIR OWN FUNDS TO COVER ALL OR
PORTIONS OF THE COMMUNITY OUTSIDE THE FLOODPLAIN.
89MAP SCALES ANDPANEL LAYOUT
- NEW PANEL LAYOUT
- BASED ON 7.5 MINUTE USGS QUADS
- PANELS FROM EFFECTIVE FIRM OVERLAID ON NEW
PANELING SCHEME - PANELING SCHEME
- TOTAL NUMBER OF QUADS DETERMINED
- BREAKDOWN OF PANELS BASED ON MAPPING SCALE
- TOTAL NUMBER OF PANELS NOT PRINTED
90MAP SCALES ANDPANEL LAYOUT
91Example of Old FIRM Index
92EFFECTIVE FIRM INDEXPRINTED AND NOT PRINTED
PANELS
93Example of new DFIRM panel index
94EFFECTIVE VS DFIRM LAYOUT
95Preliminary FIS Report, DFIRM Map Distribution,
and TSDN
- Producing (combining multiple community FIS
reports) or revising the county-wide FIS report - Text
- Data tables
- References
- Profiles
- DFIRM map distribution
- Preliminary Summary of Map Actions (SOMA)
- Technical Support Data Notebook
96ESTIMATING DFIRM CONVERSION COSTS
- FACTORS AFFECTING COST
- PANELING SCHEME/SCALES/PANELS PRINTED
- MISMATCHES
- LOMRs
- NEW/EXISTING DATA STUDIES
- BASE MAP INCORPORATION/RESOLUTION
- DATUM CONVERSION
- NUMBER OF PARTICIPATING COMMUNITIES WITHIN COUNTY
- LEVEL OF DETAIL FOR EXISTING STUDIES DETAILED,
LIMITED DETAIL, APPROXIMATE A
97ESTIMATING DFIRM CONVERSION COSTS
- MISMATCHES
- OVERLAY AERIAL/ROAD GRID WITH DIGITIZED FIRM
- FOR EACH AREA OF MISALIGNMENT, DETERMINE IF
DIFFERENCES ARE A RESULT OF - NATURAL MIGRATION OF STREAM WHICH HAS OCCURRED
SINCE FIRM WAS LAST PUBLISHED - CHANNELIZATION OF STREAM OR REALIGNMENT (MANMADE
CHANGES) - IS AREA OF MISMATCH AN APPROXIMATE ZONE A OR ONE
WITH BFEs
98DFIRM CONVERSIONRESPONSIBILITIES
- FEMA
- INCORPORATION OF BASE MAP DATA
- INCORPORATION OF LOMRs
- RESOLUTION OF ALIGNMENT AND MISMATCHES
- INCORPORATION OF PREVIOUSLY UNPUBLISHED HH DATA
- COORDINATE WITH STATE/COMMUNITY FOR PRELIMINARY
MAP PRODUCTION AND ADOPTION
99DFIRM CONVERSIONRESPONSIBILITIES
- STATE
- DEPENDENT ON THE MAP MOD 3MS AGREEMENT WITH FEMA
FOR LEVEL OF RESPONSIBILITITY - COORDINATE WITH FEMA AND COMMUNITY DURING
CONVERSION PROCESS
1003MS RESPONSIBILITIES
- To Communities
- Solicit input from communities about the Map Mod
effort - provide assistance and support in understanding
Map Mod process and in conveying community
needs/concerns - encourage community to provide engineering and
GIS support
1013MS RESPONSIBILITIES
- To WOHS
- Coordinate, organize, and participate in
pre-scoping, scoping, and project finalization
meetings - Assist WOHS and FEMA in assessing local level
mapping needs and concerns - Provide FPMs with Map Mod and hazard related
information thru mailings, promotional and
educational opportunities - Provide pertinent information regarding
community-level participatory issues and data
gaps - Develop, conduct and compile a statewide annual
questionnaire/survey for status and availability
of all digital base map data and attempt to
acquire all digital GIS base map materials
(1-to-2 foot contour maps, newer photography, and
elevation like LIDAR). - Work with WOHS to build partnerships among
various state, federal, local, and private
entities to enable Wyoming to take an increased
responsibility and a higher level of State
participation in the MMIP. - Provide input to WOHS in developing yearly
updates and revisions to the Business Plan.
102DFIRM CONVERSIONRESPONSIBILITIES
- COMMUNITY
- PRE-SCOPING
- ATTEND PRE-SCOPING MEETING
- CONTRIBUTION OF BASE MAP DATA
- AERIAL
- ROAD GRID
- OTHER
- IDENTIFY HH NEEDS WITH LEVEL OF DETAIL, STREAM
REACH AND LENGTH, JUSTIFICATION FOR MAPPING - SCOPING
- ATTEND/PARTICIPATE IN HH/DFIRM CONVERSION
SCOPING EFFORTS - ADOPTION
- REVIEW PRELINIMARY DFIRM
- ADOPT DFIRM WITHIN 6 MONTHS
103DFIRM CONVERSIONRESPONSIBILITIES
- MOD (FEMAS CONTRACTOR)
- LOMC REVIEW
- LIMITED PRE-SCOPING ACTIVITIES
- DFIRM CONVERSION EFFORTS
- QA/QC REVIEW
- OTHER WORK AS SCOPED WITH REGIONAL OFFICE
104http//www.fema.gov/fhm/dl_cgs.shtm
105(No Transcript)
106 Wyoming Map Mod TeamContact Info
- STATE NFIP
- CAP-SSSE
- Jim Case
- jcase_at_state.wy.us
- 307-777-4918
- NFIP/LEPC Coordinator
- Scott Meyers
- Wyoming Office of Homeland Security
- 307-777-4910
- 3MS
- Paul Caffrey
- 3MS Coordinator
- caffrey_at_uwyo.edu
- 307-766-2770
- Carrie Martin
- 3MS Research Associate
- FEMA
- State Specialist (NFIP Compliance)
- Bonnie Heddin
- Bonnie.Heddin_at_dhs.gov
- 303.235.4739
- Project Engineer (Mapping)
- Marijo Camrud
- marijo.camrud_at_dhs.gov
- 303.235.4835
- FEMA REGION VIII
- Denver Federal Center
- Building 710A
- Denver, Colorado 80225-0267
107Wyoming Map Mod website http//mapmod.wrds.uwyo.e
du/
108Questions?