Name: Geothermal Springs and Wells
Display Field: OBJECTID
Type: Feature Layer
Geometry Type: esriGeometryPoint
Description: In 1994, the Department of Conservation published California Low-Temperature Geothermal Resources Update, a compilation of chemical data from low-temperature (20-150° C) geothermal springs and wells throughout California. Funded by the U.S. Department of Energy through subcontract #1092-023 (R) with the Oregon Institute of Technology, Geo-Heat Center, the report summarized sampling efforts on thermal waters across California from the 1960s through 1980s. It provided an important inventory of these previous studies and a valuable snapshot of California’s geothermal systems. The California Geological Survey converted the 1994 report’s data into this interactive web map to increase awareness and accessibility of this historical data. A complete copy of the report can be obtained through our website https://www.conservation.ca.gov/.This interactive map displays data from the 1994 report California Low-Temperature Geothermal Resources Update, which compiled previously published chemical data for California geothermal systems. Before interpreting the data, users should refer to the original cited publication(s) for detailed metadata about methods of sample collection and chemical analysis. Reviewing the original publications helps avoid propagating transcription errors from the 1994 compilation. Verifying the values for each sample against their original source publications was beyond the scope of this web map.
Service Item Id: 288c7189550e4372940138a2866c61d6
Copyright Text: California Department of Conservation, California Geological Survey. Reports are available for viewing and downloading online at: https://www.conservation.ca.gov/.
Default Visibility: true
MaxRecordCount: 2000
Supported Query Formats: JSON, geoJSON, PBF
Min Scale: 0.0
Max Scale: 0.0
Supports Advanced Queries: true
Supports Statistics: true
Has Labels: false
Can Modify Layer: true
Can Scale Symbols: false
Use Standardized Queries: true
Supports Datum Transformation: true
Extent:
XMin: -1.377048123725128E7
YMin: 3822248.3671923727
XMax: -1.2673056643380731E7
YMax: 5159828.043229403
Spatial Reference: 102100
(3857)
LatestVCSWkid(0)
Drawing Info:
Renderer:
Unique Value Renderer:
Field 1: TYPE
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
Default Label: N/A
UniqueValueInfos:
-
Value: CLT
Label: Commercial Low-temperature Well
Description: N/A
Symbol:
-
Value: EST
Label: Exploratory Steam Well
Description: N/A
Symbol:
-
Value: INJ
Label: Injection Well
Description: N/A
Symbol:
-
Value: NLT
Label: Non-commercial Low-temperature Well
Description: N/A
Symbol:
-
Value: OIL
Label: Petroleum Well
Description: N/A
Symbol:
-
Value: SP
Label: Spring
Description: N/A
Symbol:
-
Value: TG
Label: Temperature Gradient Well
Description: N/A
Symbol:
-
Value: WW
Label: Water Well
Description: N/A
Symbol:
-
Value: SW
Label: Well to Control Spring Flow
Description: N/A
Symbol:
-
Value: X
Label: Well Type Not Confirmed
Description: N/A
Symbol:
Transparency: 0
Labeling Info:
Advanced Query Capabilities:
Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
HasZ: true
HasM: false
Has Attachments: false
HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText
Type ID Field: null
Fields:
-
OBJECTID
(
type: esriFieldTypeOID, alias: OBJECTID
)
-
Shape
(
type: esriFieldTypeGeometry, alias: SHAPE
)
-
ID
(
type: esriFieldTypeInteger, alias: ID#
)
-
SOURCE_NAME
(
type: esriFieldTypeString, alias: Source Name, length: 255
)
-
TYPE
(
type: esriFieldTypeString, alias: Type, length: 50
)
-
PLOT
(
type: esriFieldTypeString, alias: Plot, length: 5
)
-
LAT
(
type: esriFieldTypeDouble, alias: LAT
)
-
LONG
(
type: esriFieldTypeDouble, alias: LONG
)
-
CO
(
type: esriFieldTypeString, alias: County, length: 50
)
-
TEMP
(
type: esriFieldTypeString, alias: Temp Celsius, length: 20
)
-
DEPTH_m
(
type: esriFieldTypeDouble, alias: Depth Meters
)
-
FLOW_Liter_min
(
type: esriFieldTypeDouble, alias: Flow Liter/Min
)
-
STATUS
(
type: esriFieldTypeString, alias: Status, length: 50
)
-
USE_
(
type: esriFieldTypeString, alias: Use, length: 255
)
-
DATE_Sample
(
type: esriFieldTypeDate, alias: Date, length: 8
)
-
pH
(
type: esriFieldTypeDouble, alias: pH
)
-
CONDUCT
(
type: esriFieldTypeInteger, alias: Conduct
)
-
Na
(
type: esriFieldTypeDouble, alias: Na
)
-
K
(
type: esriFieldTypeDouble, alias: K
)
-
Ca
(
type: esriFieldTypeDouble, alias: Ca
)
-
Mg
(
type: esriFieldTypeDouble, alias: Mg
)
-
Fe
(
type: esriFieldTypeDouble, alias: Fe
)
-
Li
(
type: esriFieldTypeDouble, alias: Li
)
-
B
(
type: esriFieldTypeDouble, alias: B
)
-
SiO2
(
type: esriFieldTypeDouble, alias: SiO2
)
-
HCO3
(
type: esriFieldTypeDouble, alias: HCO3
)
-
SO4
(
type: esriFieldTypeDouble, alias: SO4
)
-
Cl
(
type: esriFieldTypeDouble, alias: Cl
)
-
F
(
type: esriFieldTypeDouble, alias: F
)
-
As_
(
type: esriFieldTypeDouble, alias: As
)
-
TDSm
(
type: esriFieldTypeInteger, alias: TDSm
)
-
TDSc
(
type: esriFieldTypeInteger, alias: TDSc
)
-
REFERENCE
(
type: esriFieldTypeString, alias: Reference, length: 255
)
-
Pages
(
type: esriFieldTypeString, alias: Pages, length: 25
)
-
Revision
(
type: esriFieldTypeString, alias: Revision, length: 300
)
-
DOCArea
(
type: esriFieldTypeString, alias: Area, length: 255
)
-
Temperature
(
type: esriFieldTypeDouble, alias: Temperature
)
Supported Operations:
Query
Query Attachments
Query Analytic
Generate Renderer
Return Updates
Iteminfo
Thumbnail
Metadata