Groundwater Watch Latest News...

Groundwater Watch is currently experiencing technical issues. Data, graphics, and calculations may not be accurate. Thank you for your patience while we work to resolve these issues.

Site Number: 175734066233301 - ALOMAR ESTE WELL, SANTA ISABEL, PR


 
Groundwater
Watch Help Page
DESCRIPTION:
Latitude 17°57'35.2", Longitude 66°23'33.06"   NAD27
Santa Isabel Municipio, Puerto Rico, Hydrologic Unit 21010004
Well depth: not determined.
Hole depth: 250.0 feet
Land surface altitude: 17.39feet above NGVD29.
Well completed in "South Coast aquifer (Puerto Rico)" (N300STHCST) national aquifer.
Well completed in "South Coastal Plain Alluvial Aquifer" (110SCPL) local aquifer
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Field groundwater-level measurements 1981-06-15  2022-06-23  165 
Field/Lab water-quality samples

Additional Data Sources

Begin Date

End Date

Count
 Groundwater Watch  **offsite** 1981  2021  155 
 Annual Water-Data Report (pdf)  **offsite** 2012  2013  2 
OPERATION:
Record for this site is maintained by the USGS Puerto Rico Water Science Center
Email questions about this site to Puerto Rico Water Science Center Water-Data Inquiries
Site Statistics

Most recent data value: 14.06 on 6/23/2022
Period of Record Monthly Statistics for 175734066233301
Depth to water level, feet below land surface
All Approved Continuous & Periodic Data Used In Analysis
Note: Highlighted values in the table indicate closest statistic to the most recent data value.
MonthLowest
Median
10th
%ile
25th
%ile
50th
%ile
75th
%ile
90th
%ile
Highest
Median
Number
of
Years
Jan14.5514.3913.9313.6713.3112.8312.7313
Feb15.6215.2114.3313.8513.3212.2711.6214
Mar14.6214.5714.3413.9813.7112.5511.8415
Apr14.8814.7414.2514.0113.2112.3111.9712
May14.4014.3414.2014.1213.5213.0612.9413
Jun14.6914.4814.1713.8813.3112.6012.1514
Jul14.6614.4814.1113.8013.3312.6312.1114
Aug15.0514.6514.2013.7913.2112.6712.1415
Sep14.3514.1813.9213.7313.3012.5312.2614
Oct14.0514.0113.8513.7012.9812.4212.4012
Nov14.0714.0013.6813.4312.7111.7011.2313
Dec14.2214.1913.8713.5313.1112.4912.4713
.As of 6/25/2022 16:44-2
   Statistics Options

 View month/year statistics
    View month/year statistics
Periodic Groundwater Data


Summary for Period of Record Periodic Water Levels
Depth to water level, feet below land surface
Approved Periodic Water Level Values
Begin DateEnd DateNumber of Values
06/15/8106/23/22165
Highest WLDate of Highest WLLowest WLDate of Lowest WL
11.2311/29/1715.6202/25/03

Groundwater Levels Options

View latest data on NWISWeb

Download groundwater levels in text format

Note: The most recent measurement on 06/23/2022 has the following status:
''


         

*References to non-Department of the Interior (DOI) products do not constitute an endorsement by the DOI.

Accessibility FOIA Privacy Policies and Notices

Take Pride in America logo USA.gov logo U.S. Department of the Interior | U.S. Geological Survey
URL: https://groundwaterwatch.usgs.gov/AWLSites.asp
Last update: Monday, March 8, 2021 at 15:43
Page Contact Information: Contact the GroundWater Watch Support Team