CMTS at Hanover, Crow-Hassan Park CMTS
Minnesota Department of Natural Resources
Located in Hennepin County, Minnesota, this groundwater monitoring location is associated with a water well in the Cambrian-Ordovician aquifer system.
Well Construction
| Depth | Description | |
|---|---|---|
| None-170.0 ft | 10.0 in diameter steel (black or low carbon) casing | |
| None-601.0 ft | 10.0 in diameter steel (black or low carbon) casing | |
| 588.0-601.0 ft | 4.0 in diameter steel (black or low carbon) screen |
| Depth | Lithology | Description |
|---|---|---|
| 0.0-5.0 ft | TOPSOIL | soil |
| 5.0-22.0 ft | SANDY CLAY/GRAVEL | clay, gravel, brown |
| 22.0-28.0 ft | GRAVEL | gravel |
| 28.0-40.0 ft | SAND | sand, brown |
| 40.0-45.0 ft | GRAVEL | gravel |
| 45.0-55.0 ft | SAND | sand, brown |
| 55.0-64.0 ft | GRAVEL | gravel |
| 64.0-85.0 ft | CLAY & GRAVEL | clay, gravel, gray |
| 85.0-90.0 ft | SILTY CLAY | clay, silt, black |
| 90.0-115.0 ft | SANDY CLAY & GRAVEL | clay, gravel, brown |
| 115.0-122.0 ft | SAND | sand, brown |
| 122.0-125.0 ft | GRAVEL | gravel |
| 125.0-130.0 ft | SANDY CLAY & GRAVEL | clay, gravel, brown |
| 130.0-140.0 ft | SHALE | clay, green |
| 140.0-152.0 ft | SANDSTONE | bedrock |
| 152.0-155.0 ft | SHALE | bedrock |
| 155.0-190.0 ft | SANDSTONE | bedrock |
| 190.0-205.0 ft | SANDSTONE & SHALE | bedrock |
| 205.0-255.0 ft | SANDSTONE & SHALE | bedrock |
| 255.0-270.0 ft | SANDSTONE & SHALE | bedrock |
| 270.0-290.0 ft | SANDSTONE | bedrock |
| 290.0-375.0 ft | SHALE & SANDSTONE GRN BRN TAN PNK | bedrock |
| 375.0-395.0 ft | SHALE & SANDSTONE | bedrock |
| 395.0-398.0 ft | SHALE & SANDSTONE | bedrock |
| 398.0-410.0 ft | SHALE & SANDSTONE | bedrock |
| 410.0-415.0 ft | SHALE & SANDSTONE | bedrock |
| 415.0-438.0 ft | SHALE & SANDSTONE BRN GRN TAN | bedrock |
| 438.0-485.0 ft | SHALE & SANDSTONE BRN GRN TAN | bedrock |
| 485.0-530.0 ft | SHALE & SANDSTONE | bedrock |
| 530.0-533.0 ft | SANDSTONE | bedrock |
| 533.0-540.0 ft | SANDSTONE | bedrock |
| 540.0-568.0 ft | SHALE & SANDSTONE | bedrock |
| 568.0-618.0 ft | SANDSTONE | bedrock |
-
Agency Minnesota Department of Natural Resources Site Name CMTS at Hanover, Crow-Hassan Park CMTS Site Number 784125 Site Type WELL Lat/Long (NAD83) 45.153, -93.6437 Well Depth 590 Feet Elevation (NAVD88) 952.5 ft Latitude 45.152977 Longitude -93.643735 Local Aquifer Name Mt. Simon (None) National Aquifer Name Cambrian-Ordovician aquifer system (S300CAMORD) Aquifer Type CONFINED Water-Level Well Type Trend Water-Level Well Characteristics Background 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 53.84 43.89 40.10 2011-12-29 2025-09-24 5012 13.8 50.58 33.33 Statistics Calculated 2026-02-23 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 45.75 45.67 44.59 43.71 42.41 41.90 41.82 13 13 Feb 44.60 44.47 43.94 43.42 41.73 41.32 41.23 14 14 Mar 44.24 44.20 43.58 42.89 41.41 40.99 40.64 14 14 Apr 44.27 43.76 43.07 42.39 41.24 40.69 40.28 14 14 May 43.30 43.21 42.78 42.27 41.28 40.63 40.35 14 14 Jun 44.05 43.84 43.02 42.53 41.61 40.95 40.89 14 14 Jul 47.61 47.60 46.16 44.04 43.12 42.11 41.60 14 14 Aug 51.19 50.97 50.00 48.45 47.08 44.48 43.74 14 14 Sep 53.21 52.62 50.96 49.64 48.05 46.85 46.45 14 14 Oct 53.50 51.81 48.49 47.09 45.80 44.85 44.53 13 13 Nov 48.86 48.34 46.92 45.82 44.32 43.65 43.62 13 13 Dec 47.26 46.65 45.45 44.48 43.39 42.66 42.59 14 14 Statistics Calculated 2026-02-23 -
Operated in cooperation with:
