DWQ-2011-020011

Red Butte Creek Quarterly Sampling Results
August 2011, November 2011, February 2012, May 2012
Table 1. August 2011 Quarterly Sampling Synoptic Screening Level Results for bed and bank samples (mg/kg).

Table 2. November 2011 Quarterly Sampling Synoptic Screening Level Results for bed and bank samples (mg/kg).

28 29 30 34 33 32 48 46 45 49 50 51 3 11 17 22
Chemical

N
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A
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L
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(
m
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(
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N
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1-Methylnaphthalene 22 2200 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.03
2-Methylnaphthlene 310 31000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.03
Acenaphthene 3400 340000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Acenaphthylene 1720 172000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Acetone 61000 6100000 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Anthracene 17000 1700000 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00 0.00 0.00 0.05
Benzene 1.1 110 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Benzo(a)anthracene 0.15 15 0.03 0.00 0.22 0.03 0.09 0.00 0.06 0.03 0.03 0.19 0.08 0.07 0.00 0.05 0.15 0.22
Benzo(a)pyrene 0.015 1.5 0.03 0.00 0.16 0.03 0.09 0.00 0.05 0.03 0.00 0.14 0.07 0.08 0.00 0.04 0.17 0.22
Benzo(b)fluoranthene 0.15 15 0.03 0.00 0.21 0.03 0.10 0.00 0.06 0.04 0.03 0.20 0.09 0.22 0.00 0.06 0.19 0.24
Benzo(g,h,i)perylene 1720 172000 0.00 0.00 0.04 0.00 0.08 0.00 0.03 0.00 0.00 0.03 0.03 0.04 0.00 0.00 0.04 0.06
Benzo(k)fluoranthene 1.5 150 0.00 0.00 0.08 0.00 0.03 0.00 0.00 0.00 0.00 0.06 0.04 0.06 0.00 0.03 0.08 0.11
Benzoic acid 240000 24000000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
bis(2-Ethylhexyl)adipate 410 41000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
bis(2-Ethylhexyl)phthalate 0.35 35 0.00 0.00 2.94 0.00 0.00 0.00 0.44 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.71 0.00
Chloroform 0.29 29 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.02 0.00 0.00 0.00 0.00
Chrysene 15 1500 0.00 0.00 0.18 0.00 0.10 0.00 0.06 0.00 0.00 0.15 0.06 0.06 0.00 0.04 0.14 0.19
Dibenz(a,h)anthracene 0.015 1.5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03
DRO 1800 180000 111.00 109.00 286.00 97.20 90.90 58.00 403.00 104.00 209.00 194.00 358.00 235.00 90.70 158.00 93.30 114.00
Fluoranthene 230000 0.03 0.00 0.53 0.03 0.16 0.00 0.08 0.04 0.03 0.39 0.14 0.09 0.00 0.05 0.24 0.42
Fluorene 230000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Ideno(1,2,3-cd)pyrene 0.15 15 0.02 0.00 0.14 0.02 0.11 0.00 0.05 0.03 0.00 0.10 0.06 0.13 0.00 0.04 0.11 0.13
Indene 3.6 360 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
m,p-Xylene 590 59000 0.00 0.01 0.04 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.07 0.00 0.00 0.00 0.00
Methylene chloride 11 1100 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Naphthalene 3.6 360 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.03
o-Xylene 690 69000 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.03 0.00 0.00 0.00 0.00
Phenanthrene 1720 172000 0.00 0.00 0.17 0.00 0.06 0.00 0.04 0.00 0.00 0.19 0.05 0.04 0.00 0.03 0.10 0.22
Phenol 18000 1800000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.33 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Pyrene 1700 170000 0.04 0.00 0.66 0.03 0.16 0.00 0.11 0.04 0.04 0.33 0.13 0.09 0.00 0.05 0.23 0.36
Emigration Creek Mill Creek Parleys Creek Red Butte Creek
2300
City Creek
Table 3. February 2012 Quarterly Sampling Synoptic Screening Level Results for bed and bank samples (mg/kg).

Parleys
Creek
28 29 30 34 33 32 48 46 45 51 3 11 17 22
Chemical

N
o

A
c
t
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n

L
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v
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l

(
m
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1-Methylnaphthalene 22 2200 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.12 0.00 0.00 0.00 0.05
2-Methylnaphthlene 310 31000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.00 0.03 0.00 0.06
Acenaphthene 3400 340000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Acenaphthylene 1720 172000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Acetone 61000 6100000 0.00 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Anthracene 17000 1700000 0.00 0.05 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0.03 0.00 0.00 0.03 0.02
Benzene 1.1 110 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Benzo(a)anthracene 0.15 15 0.00 0.14 0.03 0.00 0.07 0.00 0.07 0.09 0.00 0.07 0.00 0.00 0.18 0.08
Benzo(a)pyrene 0.015 1.5 0.00 0.16 0.04 0.00 0.06 0.00 0.07 0.09 0.00 0.08 0.00 0.02 0.18 0.07
Benzo(b)fluoranthene 0.15 15 0.00 0.15 0.06 0.03 0.09 0.03 0.07 0.22 0.00 0.11 0.00 0.04 0.39 0.11
Benzo(k)fluoranthene 1.5 150 0.00 0.06 0.00 0.00 0.03 0.00 0.00 0.06 0.00 0.03 0.00 0.00 0.09 0.04
Benzoic acid 240000 24000000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
bis(2-Ethylhexyl)adipate 410 41000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
bis(2-Ethylhexyl)phthalate 0.35 35 0.86 0.56 0.78 0.59 0.00 0.00 1.56 0.00 0.00 1.21 0.55 0.00 1.03 0.00
Chloroform 0.29 29 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Chrysene 15 1500 0.00 0.12 0.07 0.00 0.07 0.00 0.09 0.14 0.00 0.09 0.00 0.02 0.18 0.08
DRO 1800 180000 77.40 128.00 364.00 71.30 83.80 90.70 461.00 95.50 69.40 311.00 60.00 135.00 118.00 78.60
Fluoranthene 230000 0.00 0.21 0.05 0.04 0.11 0.00 0.13 0.14 0.00 0.16 0.00 0.03 0.52 0.18
Fluorene 230000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Ideno(1,2,3-cd)pyrene 0.15 15 0.00 0.09 0.05 0.00 0.06 0.00 0.05 0.06 0.00 0.05 0.00 0.00 0.14 0.06
Indene 3.6 360 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Methylene chloride 11 1100 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Naphthalene 3.6 360 0.00 0.04 0.02 0.00 0.00 0.00 0.03 0.00 0.00 0.10 0.00 0.02 0.00 0.05
o-Xylene 690 69000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Phenanthrene 1720 172000 0.00 0.19 0.03 0.00 0.07 0.00 0.10 0.05 0.00 0.14 0.00 0.04 0.19 0.17
Phenol 18000 1800000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Pyrene 1700 170000 0.00 0.25 0.06 0.04 0.11 0.00 0.15 0.15 0.00 0.15 0.00 0.03 0.57 0.16
Tetrachloroethane 0.56 56 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Toluene 5000 500000 0.00 0.00 0.02 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00
ORO 1800 180000 0.00 51.90 271.00 41.20 48.00 0.00 145.00 0.00 0.00 165.00 36.00 27.20 49.20 54.80
Red Butte CreekMill CreekEmigration CreekCity Creek
2300
Table 4. May 2012 Quarterly Sampling Synoptic Screening Level Results for bed and bank samples (mg/kg).

28 29 30 34 33 32 48 46 45 49 50 51 3 11 17 22
Chemical

N
o

A
c
t
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n

L
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(
m
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1-Methylnaphthalene 22 2200 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.00
2-Methylnaphthlene 310 31000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.00
Acenaphthene 3400 340000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Acenaphthylene 1720 172000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Acetone 61000 6100000 0.04 0.00 0.02 0.04 0.00 0.00 0.00 0.00 0.02 0.00 0.00 0.00 0.02 0.00 0.00 0.00
Anthracene 17000 1700000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.00
Benzene 1.1 110 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Benzo(a)anthracene 0.15 15 0.00 0.00 0.00 0.00 0.14 0.00 0.04 0.00 0.00 0.03 0.07 0.04 0.00 0.00 0.34 0.06
Benzo(a)pyrene 0.015 1.5 0.00 0.00 0.00 0.00 0.09 0.00 0.04 0.00 0.06 0.06 0.04 0.04 0.00 0.00 0.46 0.05
Benzo(b)fluoranthene 0.15 15 0.00 0.00 0.00 0.00 0.15 0.00 0.04 0.00 0.00 0.04 0.07 0.04 0.00 0.03 0.69 0.06
Benzo(g,h,i)perylene 1720 172000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.00
Benzo(k)fluoranthene 1.5 150 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.00
Benzoic acid 240000 24000000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.07 0.00 2.00 0.00 0.00 0.00 0.00 0.00
bis(2-Ethylhexyl)adipate 410 41000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
bis(2-Ethylhexyl)phthalate 0.35 35 0.00 0.00 0.00 0.00 0.44 0.65 0.54 0.49 0.00 0.00 0.00 0.57 0.00 0.00 0.00 0.00
Chloroform 0.29 29 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Chrysene 15 1500 0.00 0.00 0.04 0.00 0.14 0.00 0.05 0.00 0.00 0.04 0.06 0.05 0.00 0.03 0.32 0.07
Dibenz(a,h)anthracene 0.015 1.5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
DRO 1800 180000 173.00 238.00 189.00 108.00 198.00 102.00 201.00 196.00 320.00 767.00 985.00 366.00 84.00 144.00 173.00 89.00
Fluoranthene 230000 0.00 0.00 0.00 0.00 0.22 0.00 0.07 0.00 0.00 0.06 0.16 0.08 0.00 0.04 0.55 0.13
Fluorene 230000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00
Ideno(1,2,3-cd)pyrene 0.15 15 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.10 0.00
Indene 3.6 360 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00
m,p-Xylene 590 59000 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00
Methylene chloride 11 1100 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Naphthalene 3.6 360 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.06 0.00 0.00
o-Xylene 690 69000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Phenanthrene 1720 172000 0.00 0.00 0.00 0.00 0.06 0.00 0.06 0.00 0.00 0.04 0.10 0.04 0.00 0.09 0.18 0.08
Phenol 18000 1800000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.28 0.00 12.70 0.00 0.00 0.00 0.00 0.00
Pyrene 1700 170000 0.00 0.00 0.00 0.03 0.19 0.00 0.07 0.00 0.00 0.00 0.13 0.08 0.00 0.03 0.57 0.11
Emigration Creek Mill Creek Parleys Creek Red Butte Creek
2300
City Creek
Figure 1. Benzo(a)pyrene Results for City Creek, Emigration Creek, Mill Creek, and Parleys Creek.
NAL=No Action Level. 0.015 mg/kg
EAL=Expedited Action Level. 1.5 mg/kg

Figure 2. Benzo(a)pyrene Results for Red Butte Creek.
NAL=No Action Level. 0.015 mg/kg
EAL=Expedited Action Level. 1.5 mg/kg

Figure 3. DRO Results for City Creek, Emigration Creek, Mill Creek, and Parleys Creek.
NAL=No Action Level. 1,800 mg/kg
EAL=Expedited Action Level. 180,000 mg/kg

Figure 4. DRO Results for Red Butte Creek.
NAL=No Action Level. 1,800 mg/kg
EAL=Expedited Action Level. 180,000 mg/kg

Figure 5. ORO Results for City Creek, Emigration Creek, Mill Creek, and Parleys Creek.
NAL=No Action Level. 1,800 mg/kg
EAL=Expedited Action Level. 180,000 mg/kg

Figure 6. ORO Results for Red Butte Creek.
NAL=No Action Level. 1,800 mg/kg
EAL=Expedited Action Level. 180,000 mg/kg

Metadata
1. Results presented in screening level tables and graphs represent the maximum value of the bed and bank sample at a location.
2. Zero values represent non-detect samples in the screening level tables.
3. Blank results in the bar chart demonstrates a sample was not collected for that location
4. Flat bars in the chart demonstrate non-detects.
5. TrPH results are only available for water samples on 11/30/10, 12/3/10, 12/5/10, 6/1/10, and 10/27/11. NO TrPH results for sediment or for the quarterly synoptic
event.
6. “TPH (C11-C15) DRO” and “TPH (C6-C10) GRO” are available for 8/30/10, 12/1/10, 2/17/11, and 7/7/11. No samples collected for quarterly synoptic event.
7. “ORO” and “DRO” are the only TPH parameters available for the synoptic events for sediment. They are presented in the tables and figures.
8. In tables, green coloration indicates “NAL=No Action Level”, red indicates “EAL=Expedited Action Level” and orange is between these two levels.