20260813
09330900
1.0
FALSE
TWDB_GroundwaterWells_2026
002
Projected
GCS_North_American_1983
Linear Unit: Foot_US (0.304801)
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NAD_1983_StatePlane_Texas_North_Central_FIPS_4202_Feet
20261005
15430300
20261007
8301900
50000
5000
ItemDescription
Esri ArcGIS 13.7.0.1901
Groundwater Wells
This point feature class contains spatial locations and attribute data for known water wells within the city of Grapevine.
Texas Water Development Board (TWDB) Groundwater Database (https://www.twdb.texas.gov/groundwater/data/gwdbrpt.asp), PW GIS Division.
Banks Environmental Data
(http://www.banksinfo.com/environmental-data/services/water-well-search/)
Grapevine
City of Grapevine
Wells
Water
Water Well
Water Wells
Groundwater
Aquifers
Water Resources
Public Works
Utilities
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN STYLE="text-decoration:underline;">Data Source & Vintage:</SPAN></P><UL><LI><P><SPAN /><SPAN>Primary Source URL: Texas Water Development Board Groundwater Database Reports - </SPAN><A href="https://www.twdb.texas.gov/groundwater/data/gwdbrpt.asp" target="_blank" STYLE="text-decoration:underline;"><SPAN>https://www.twdb.texas.gov/groundwater/data/gwdbrpt.asp</SPAN></A></P></LI><LI><P><SPAN>Secondary Data Source URL: Data from Banks Environmental Data, a division of The Banks Group, forwarded by Dewey Stoffels, Environmental Manager, in July 2012 - </SPAN><A href="http://www.banksinfo.com/environmental-data/services/water-well-search/" target="_blank" STYLE="text-decoration:underline;"><SPAN>http://www.banksinfo.com/environmental-data/services/water-well-search/</SPAN></A></P></LI><LI><P><SPAN>Dataset Vintage: TWDB data was extracted and updated in 2025 to incorporate the latest state well registrations, depth measurements, primary water uses, and well status classifications published by the TWDB. This was consolidated with the Banks Environmental data (forwarded July 2012) in October 2026. </SPAN></P></LI></UL><P><SPAN>The dataset supports municipal water utility planning, environmental impact reviews, and cross-referencing private or public well locations relative to municipal service areas.</SPAN></P><P><SPAN STYLE="text-decoration:underline;">Maintenance & Update Frequency:</SPAN><SPAN> Periodic / As Needed (Updated following major TWDB database releases)</SPAN></P><P><SPAN STYLE="text-decoration:underline;">Process Step (Lineage Description):</SPAN></P><UL><LI><P><SPAN>Data Download: The statewide groundwater well dataset was obtained directly from the Texas Water Development Board (TWDB) Groundwater Database Reports portal (</SPAN><A href="https://www.twdb.texas.gov/groundwater/data/gwdbrpt.asp" target="_blank" STYLE="text-decoration:underline;"><SPAN>https://www.twdb.texas.gov/groundwater/data/gwdbrpt.asp</SPAN></A><SPAN>) during the 2025 update cycle.</SPAN></P></LI><LI><P><SPAN>Spatial Clipping / Filtering: Features were filtered or clipped to the municipal boundary and surrounding regional buffer area.</SPAN></P></LI><LI><P><SPAN>Consolidation: The clipped 2025 TWDB dataset was consolidated with DBO.Waterwells, which included 2012 data from both TWDB and Banks Environmental Data.</SPAN></P></LI><LI><P><SPAN>Schema Mapping & Import: Attributes (Source ID, State Well Number, Site Address, Owner, Well Depth, Water Use, Aquifer) were mapped and loaded into the local enterprise geodatabase (DBO.GroundWaterwells_2026).</SPAN></P></LI></UL></DIV></DIV></DIV>
Enterprise Geodatabase Feature Class
dataset
EPSG
5.3(9.0.0)
0
Simple
FALSE
0
TRUE
FALSE
TWDB_GroundwaterWells_2026
Feature Class
0
OBJECTID
OBJECTID
OID
4
10
0
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
Source
Source
String
255
0
0
Shape
Shape
Geometry
8
0
0
Feature geometry.
Esri
Coordinates defining the features.
State_Well_Number
State Well Number
String
255
0
0
Owner
Owner
String
255
0
0
Water_Use
Water Use
String
255
0
0
Elevation__ft_
Elevation (ft)
Integer
4
10
0
Well_Depth__ft_
Well Depth (ft)
Integer
4
10
0
Water_Level_Observation_Type
Water Level Observation Type
String
255
0
0
Water_Quality_Available
Water Quality Available
String
255
0
0
Aquifer_Code_Name
Aquifer Code Name
String
255
0
0
Latitude__DD_
Latitude (DD)
Double
8
38
8
Longitude__DD_
Longitude (DD)
Double
8
38
8
County
County
String
255
0
0
GlobalID
GlobalID
GlobalID
38
0
0
Well_Type
Well Type
String
255
0
0
Source_ID
Source ID
String
254
0
0
Completion
Completion
Date
8
0
0
Address
Site Address
String
30
0
0
gma
gma
Double
8
38
8
rwpa
rwpa
String
254
0
0
driller
Driller
String
254
0
0
Basin_Name
Basin Name
String
50
0
0
20261007