Table:
0
A
B
C
D
E
F
G
H
1
CERCLIS ID
Name
County
Proposed
Listed
Construction completed
Partially deleted
Deleted
2
AL6210020008
Alabama Army Ammunition Plant
Talladega
10/15/1984
07/22/1987
–
–
–
3
ALD004022448
Alabama Plating Company
Shelby
08/24/2000
09/18/2012
–
–
–
4
ALD981868466
American Brass
Henry
01/19/1999
05/10/1999
09/01/2009
–
–
5
AL3210020027
Anniston Army Depot (SE Industrial Area)
Calhoun
10/15/1984
03/13/1989
–
–
–
6
AL0001058056
Capitol City Plume
Montgomery
05/11/2000
–
–
–
–
7
ALD001221902
Ciba-Geigy Corp. ( McIntosh Plant)
Washington
09/08/1983
09/21/1984
07/19/2000
–
–
8
ALD041906173
Interstate Lead Company (ILCO)
Jefferson
09/18/1985
06/10/1986
–
–
–
9
ALD031618069
Mowbray Engineering
Butler
12/30/1982
09/08/1983
09/16/1991
–
12/30/1993
10
ALD008188708
Olin Corp. ( McIntosh Plant)
Washington
09/08/1983
09/21/1984
–
–
–
11
ALD980728703
Perdido Ground Water Contamination
Baldwin
12/30/1982
09/08/1983
07/30/1993
–
–
12
AL7210020742
Redstone Arsenal ( US Army / NASA )
Madison
06/23/1993
05/31/1994
–
–
–
13
ALD980844385
Redwing Carriers Incorporated (Saraland)
Mobile
06/24/1988
02/21/1990
09/03/2009
–
–
14
ALD095688875
Stauffer Chemical Company (Cold Creek Plant)
Mobile
09/08/1983
09/21/1984
–
–
–
15
ALD008161176
Stauffer Chemical Company (LeMoyne Plant)
Mobile
09/08/1983
09/21/1984
–
–
–
16
ALD007454085
T.H. Agriculture & Nutrition (Montgomery)
Montgomery
06/24/1988
08/30/1990
09/27/2002
–
–
17
ALD983166299
Triana/Tennessee River
Morgan , Limestone , and Madison
12/30/1982
09/08/1983
12/18/1991
–
–

Questions and formulas:
Question: On what date was Anniston Army Depot (SE Industrial Area) deleted?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:H1,B1="anniston army depot (se industrial area)"),8))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:H17,B2:B17="anniston army depot (se industrial area)"),8))
Level: medium
Question: In what county is the entry that has a Construction Completed date of 07/19/2000 and a Listed date of 09/21/1984 located?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:H1,(E1="09/21/1984")*(F1="07/19/2000")),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:H17,(E2:E17="09/21/1984")*(F2:F17="07/19/2000")),3))
Level: medium
Question: On what date was Stauffer Chemical Company (Lemoyne Plant), which was listed on 09/21/1984, deleted?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:H1,(E1="09/21/1984")*(B1="stauffer chemical company (lemoyne plant)")),8))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:H17,(E2:E17="09/21/1984")*(B2:B17="stauffer chemical company (lemoyne plant)")),8))
Level: medium
Question: What was the Proposed date of the entry that has a CERCLIS ID of al0001058056?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:H1,A1="al0001058056"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:H17,A2:A17="al0001058056"),4))
Level: medium