EB-1274
U.S. Geological Survey
Located in East Baton Rouge Parish, Louisiana, this groundwater monitoring location is associated with a water well in the Coastal lowlands aquifer system.
Well Construction
| Depth | Description | |
|---|---|---|
| 0.0-825.0 ft | 6.0 in diameter steel casing | |
| 805.0-835.0 ft | 4.0 in diameter steel casing | |
| 835.0-855.0 ft | 4.0 in diameter stainless steel screen |
| Depth | Lithology | Description |
|---|---|---|
| 847.0-860.0 ft | Sand | Sand |
-
Agency U.S. Geological Survey Site Name EB-1274 Site Number 302642091083401 Site Type WELL Lat/Long (NAD27) 30.4452, -91.1429 Well Depth 860 Feet Elevation (NGVD29) 44.0 ft Latitude 30.4451907511353 Longitude -91.142883988615 Local Aquifer Name 800-foot Sand of Baton Rouge Area (None) National Aquifer Name Coastal lowlands aquifer system (S100CSLLWD) Aquifer Type CONFINED Water-Level Well Type Trend Water-Level Well Characteristics Known Changes Water Quality Network Additional info Link 1 -
Activity Start Date Activity Start Time Characteristic Name Measure Value Units Detection Limit Value Type Sample Fraction Method Name Analytical Method System Sample Method ID Sample Method ID Context Sample Method Name Activity Type Code Data Provided By -
-
How do we calculate statistics?
Overall Water Level Statistics (Depth to water, feet below land surface) Lowest Water Level Median Water Level Highest Water Level First Measurement Date Last Measurement Date Number of Measurements Years of Record Latest Value Latest Percentile 109.48 96.21 60.93 1996-12-17 2026-04-03 7942 29.3 90.73 51.72 Statistics Calculated 2026-04-05 Monthly Water Level Statistics (Depth to water, feet below land surface) Month Lowest Median 10th Percentile 25th Percentile 50th Percentile 75th Percentile 90th Percentile Highest Median Number of Measurements Years of Record Jan 104.34 103.51 101.25 95.82 92.12 89.35 76.19 25 25 Feb 104.33 101.59 99.90 93.85 90.13 81.56 60.93 26 26 Mar 102.20 100.53 99.16 92.08 88.82 82.35 64.72 27 27 Apr 100.54 99.62 98.70 90.99 87.64 85.32 64.15 27 27 May 102.36 100.90 98.61 92.21 89.70 86.93 63.93 27 27 Jun 103.79 102.35 99.70 95.42 89.56 87.35 65.05 26 26 Jul 106.36 103.91 101.48 96.09 91.02 88.02 68.11 26 26 Aug 106.57 104.72 103.05 97.97 91.62 84.51 61.91 27 27 Sep 108.06 105.91 104.38 99.63 93.54 90.97 64.69 26 26 Oct 109.22 107.10 105.26 98.98 94.87 87.72 66.78 27 27 Nov 107.18 106.41 105.32 99.95 94.66 91.77 72.10 26 26 Dec 105.93 104.99 103.33 97.34 92.68 78.56 64.00 27 27 Statistics Calculated 2026-04-05 -
Operated in cooperation with:
