2007-11-20_REVISION - M1982015 ‎(12)‎

• Permit No: M1982015
• IBM Index Class Name: REVISION
• Doc Date: 11/20/2007
• Doc Name: Integrated Corrective Action Plan
• From: E-21 Engineering, Inc.
• To: DRMS
• Type & Sequence: TR3
• Media Type: D
• Archive: No

TABLE 4 - GROUNDWATER ELEVATIONS
BAYSHORE PIPELINE RELEASE SITE
FIRESTONE, COLORADO
E-21 PROJECT NO. 863

Monitoring Point
Date
Measured Surveyed
Elevation
(ft) Depth to
Product
(ft) Depth to
Water
(ft) Product
Thickness
(ft) Top of
Product
Elevation
ft Water Table
Elevation
(ft)
MW-1 01/10/07 4830.39 None 15.55 None NA 4814.84
MW-1 01/23/07 4830.39 None 15.60 None NA 4814.79

MW-2 01/10/07 4830.03 None 15.70 None NA 4814.33
MW-2 01/23/07 4830.03 None 15.78 None NA 4814.25

MW-3 01/10/07 4830.83 None 15.75 None NA 4815.08
MW-3 01/23/07 4830.83 None 15.74 None NA 4815.09

MWA 01/10/07 4830.85 None 14.70 None NA 4816.15
MW-4 01/23/07 4830.85 None 14.75 None NA 4816.10

MW-5 01/10/07 4829.13 None 14.38 None NA 4814.75
MW-5 01/23/07 4829.13 None 14.43 None NA 4814.70

MW-6 01/10/07 4828.25 None 15.28 None NA 4812.97
MW-6 01/23/07 4828.25 None 15.38 None NA 4812.87

MW-7 01/23/07 Not Avail. None 12.65 None NA Not Avail.

MW-8 01/23/07 Not Avail. None 12.15 None NA Not Avail.

MW-9 01/23/07 Not Avail. None 12.90 None NA Not Avail.

Quarry Pond #1 01/10/07 4815.92 None 3.08 None NA 4812.84
Quarry Pond #1 01/23/07 4815.92 None 3.08 None NA 4812.84

Quarry Pond #2 01/10/07 4816.16 None 3.25 None NA 4812.91
Quarry Pond #2 01/23/07 4816.16 None 3.25 None NA 4812.91

St. Wain Gauge #1 01/10/07 4819.35 None 3.04 None NA 4816.31
St. Vrain Gauge #1 01/23/07 4819.35 None 3.04 None NA 4816.31

St. Vrain Gauge #2 01/10/07 4819.34 None 3.58 None NA 4815.76
St. Vrain Gauge #2 01/23/07 4819.34 None 4.00 None NA 4815.34

Page 1 863 BAYSHORE TABLEST4 - Water Elev