2008-02-13_HYDROLOGY - M2004051

• Permit No: M2004051
• IBM Index Class Name: HYDROLOGY
• Doc Date: 2/13/2008
• Doc Name: Spreadsheets containing groundwater monitoring data
• From: Aggregate Industries
• To: DRMS
• Media Type: D
• Archive: No

GROUNDWATER OBSERVATION DATA WATTENBERG LAKES
Aggregate Industries
9R...4,.. %.. `~S:'t.#S.Sk~-'Fad%~ ~`YF.~il;~.~ ,...
Date Depth Measured PVC Rim Ground Water Depth Below Difference from Notes
Time (PVC rim to water) Elevation Elevation Elevation Original Ground Historic l.eveis
(~) (ff (~) ft) ~) lff)
01/01/07 4936.40 4933.77 ~~`~~'~"~i_t.t~=i NO Janua measures-InaCCeS5lble
02/01!07 4936.40 4933.77 ?~'~rr~!._i.!w:'. No Februa measures-inaccessible
03/01/07 4936.40 4933.77 t~`!~':.! !.±~ ~ No March measures-inaccessible
50°; not dewatering. Per 4!10/07 C Davis
observation, water running in old and new Huett
Seep; appears that small amount of water is coming
through c~ S end; Eric Gavin was getting pump
installed today and began pumping into ditch from
04103/07 14:49 5.00 4936.40 4933.77 4931.40 2.36 `% ,'_: pit pond.
50°; nat dewatering. Water running in old and new
Huett Seep. Per Eric Gavin, pumping from pit pond
to Huett Seep only occurred for a few days after
.pump installation on 4/10/07, so water was no longer
being pumped into ditch at time of May MW
o5/ozro7 10:02 4.60 4936.40 4933.77 4931.80 1s6 !+).1t1j measurement. Pump was pulled from site 5/11/07.
70°, wind; not dewatering. Water running in old and
06/06/07 8:17 4.50 4936.40 4933.77 4931,90 1.86 (t).`~"a; new Huett Seep.
07102/07 14:54 4.70 4936.40 4933.77 4931.70 2.06 c 0. Oj
Mot; nat dewatering. Water running in old and new
08/08/07 11:45 5.10 4936.40 4933.77 4931.30 2.46 !O r~,Oj Huett Seep.
Hat,sunny; not dewatering. Water running in old
09/04/07 11:25 4,70 4936.40 4933.77 4931.70 2.06 (1.:'01 and new Huett Seep.
78°, warm; not dewatering. Water running in old
10/03/07 10;34 4,70 4936.40 4933.77 4931.70 2.06 t~.%'~~) and new Huett Seep.
75°, warm; not dewatering. Water running in old
11/07/07 12:42 4.50 4936.40 4933.77 4931.90 1,86 (1.~~0) and new Huett Seep.
52°, Sun; not dewatering. Water running in old and
12/04/07 14:29 4.50 4936.40 4933.77 4931.90 1.86 (0.50j new Huett Seep.
Page 1 of 2