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Service Description: Many wetlands support clean water along with providing flood attenuation, stream flow maintenance during dry periods, surface water storage, groundwater recharge, sediment capture and retention, and streambank and shoreline stabilization. Floodplain, or riparian wetlands including beaver pond and meadow complexes may provide all of these functions. CNHP modeled likely water quantity and geomorphic functions by reviewing literature on how wetlands intercept, store, and release water and sediment in the landscape, and crosswalking these processes to wetland landscape positions, landforms, dominant water flow types, and vegetation. Supporting geospatial data layers include statewide floodplains, alluvial aquifers, decreed instream flows and lake levels, historic fire perimeters, irrigated lands, surface water diversions, and groundwater wells.

Map Name: Water Quantity and Geomorphic Functions

Legend

All Layers and Tables

Layers:

• Surface Water Storage (0)
• Flood Attenuation (1)
• Sediment Capture and Retention (2)
• Stream Flow Maintenance (3)
• Groundwater Recharge (4)
• Bank and Shoreline Stabilization (5)
• Supporting Water Quantity Information (6)
  • Natural Seeps and Springs (USGS 2017) (7)
  • Active Points of Diversion (CDWR 2018) (8)
  • Decreed Instream Flow Stream Reaches (CDWR 2018) (9)
  • Decreed Lake Levels (CDWR 2015) (10)
  • Compiled Statewide Irrigated Lands (CDWR 2017) (11)
  • Flood Hazards (FEMA 2017) (12)
  • Alluvial Aquifers (CDWR 2014) (13)
  • Historic Fire Perimeters (USGS 2018) (14)

Description:

Copyright Text: Colorado Natural Heritage Program, USGS, CDWR, CDWR, FEMA

Spatial Reference: 102100  (3857)


Single Fused Map Cache: false

Initial Extent:

XMin: -1.1901846765200457E7
YMin: 4653906.36068165
XMax: -1.1641349372804703E7
YMax: 4794061.295745282
Spatial Reference: 102100  (3857)

Full Extent:

XMin: -1.99085414953E7
YMin: 377194.8095000014
XMax: -7272853.905099999
YMax: 1.1120718093099996E7
Spatial Reference: 102100  (3857)

Units: esriMeters

Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP

Document Info:

Title:
Author:
Comments: Many wetlands support clean water along with providing flood attenuation, stream flow maintenance during dry periods, surface water storage, groundwater recharge, sediment capture and retention, and streambank and shoreline stabilization. Floodplain, or riparian wetlands including beaver pond and meadow complexes may provide all of these functions. CNHP modeled likely water quantity and geomorphic functions by reviewing literature on how wetlands intercept, store, and release water and sediment in the landscape, and crosswalking these processes to wetland landscape positions, landforms, dominant water flow types, and vegetation. Supporting geospatial data layers include statewide floodplains, alluvial aquifers, decreed instream flows and lake levels, historic fire perimeters, irrigated lands, surface water diversions, and groundwater wells.
Subject: Water Quantity and Geomorphic Functions Map Service - Watershed Planning Toolbox
Category:
Keywords: water quantity
AntialiasingMode: None
TextAntialiasingMode: Force

Supports Dynamic Layers: false

MaxRecordCount: 1000

MaxImageHeight: 4096

MaxImageWidth: 4096

Supported Query Formats: JSON, AMF, geoJSON

Min Scale: 2311162.217155

Max Scale: 0

Supports Datum Transformation: true



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