ATTACHMENT E METHOD COMPARABILITY STUDY SUMMARY USEPA 1613B AND METHOD 1613-TRP/RT

Transcription

1 TTHMENT E METHOD OMPRBILITY STUDY SUMMRY USEP 1613B ND METHOD 1613-TRP/RT GEOMORPH SITE HRTERIZTION UPPER TITTBWSSEE RIVER

2 NN RBOR TEHNIL SERVIES, IN. nn rbor, Michigan Low Level Method omparability Study ( <1000 ETEQ) TDD TDF 2,3,4,7,8-1,2,3,4,7,8 + ggregate Indicator ongener oncentration Estimated Total TEQ (ppt) Geomorphic Setting Physical Description Soil Horizon RB T-SW180 8/20/ lta TDD Profile Tributary 10 YR 3/1 very dark gray and 10 YR 5/1 gray sand, wet, single grain, moist, loose, non-plastic, very few fine roots, fine and medium sand, non-cohesive, subrounded grains, somewhat well sorted 23 RB SW85 8/20/ lta TDD, Profiles Low Terrace 10 YR 3/1 very dark gray, very fine sand, SP, dry,single grain, dry, loose, non-plastic, few very fine roots, non-cohesive Bw RF SW30 9/25/ lta TDD, Profiles Natural Levee 10YR 4/4 dark yellowish brown loam, common 10YR 5/6 yellowish brown mottle, moist, granular, moist, friable, moderately plastic, medium mottles, trace of freshwater shells below 5.0', <1.0 mm Field Duplicate ' RG NE10 9/26/ lta TDD, Profiles Low Terrace 10YR 5/3 brown loamy very fine sand, common 7.5YR 3/4 dark brown mottle, wet, single grain, moist, loose, Non-plastic, noncohesive, subrounded and rounded grains, very few coarse sand, somewhat well sorted RL SW20 8/14/ lta Profile Intermediate terrace 10 yr 4/2 dark grayish brown and 10YR 5/3 brown fine sand, dry, dry, loose, Non-plastic, Mixed 10YR 4/2 and 10YR 5/3 alternating bands, fine sand, non-cohesive, well sorted. Flood deposits alternate some layers of sandy loam 10 YR 4/2. Black specks noted in sand, less at bottom of profile. RL SW730 8/15/ lta TDD, Profiles Low Terrace 10 YR 2/1 black, sandy loam, dry, granular, dry slightly hard, Nonplastic,many fine roots, many very fine, fine, and medium roots. 3 RL T-SW70 8/15/ lta TDD Profile Tributary 10YR 3/3, dark brown, fine sandy loam, common mottle, subangular blocky, slightly plastic, ommon, medium, distinct mottles 1 RM T-NE335 8/21/ lta TDD Profile Tributary 10YR 4/2, dark grayish brown silt loam, few mottle, moist, subangular blocky, moist, friable, slightly plastic, few fine roots, Few, fine, faint mottles 2 RM SW125 8/31/ lta , Profiles Low Terrace 10YR 3/2 very dark grayish br loam, moist, granular, moist, slightly plastic, friable, slightly plastic,few fine roots. RN NE15 8/18/ lta TDD Profile Intermediate Terrace 10YR 3/2 very dark grayish br loamy sand, dry, single grain, dry loose, slightly plastic, few fine roots RB I-SW 8/17/ Dow Profile 26.2 <4 <4 < * <10* In hannel 2/5 Y 4/1 dark gray very fine sand, wet,single grain, moist, loose, Non-plastic, non-cohesive, subrounded grains, trace coarse sand, well sorted 6 R SW65 8/20/ Dow TDD, Profiles Low Terrace 10 YR 2/1 black loamy, very fine sand, few 5YR 23/2 dark reddish brown mottle, moist, single grain, Non-plastic, loose, non-cohesive, trace fine sand 2 RI I- 9/10/ Dow Profile 3.4 <4 5 < In -channel 10YR 4/3 brown fine sand, wet, single grain, moist, loose, Nonplastic, noncohesive, subrounded grains, very few shell fragments, very well sorted 1 RL SW525 8/6/ Dow TDD Profile High Terrace 10YR 3/3 dark brown loam, moist, granular, moist, friable, moderately plastic, common fine roots RL SW615 8/6/ Dow TDD Profile * 14* Upper High Terrace 10YR 3/3 dark brown loam, moist, grannular, moist, friable, moderately plastic, common fine roots RL SW5 8/9/ Dow Profile Floodplain 2.5Y 4/2, dark grayish brown, fine sandy loam, few 7.5YR 5/8 strong brown mottle. moist, moist, friable, moderately plastic few medium rrots, moist to wet. Few faint medium mottles. Few medium and coarse roots RM NE20 8/17/ Dow , Octa Profiles High Terrace 2.5 Y 5/3 light olive brown fine sand, dry, single grain, dry, loose, Non-plastic, common fine roots RM NE35 8/17/ Dow , Octa Profiles Intermediate Terrace 10 YR 6/4 light yellowish brown fine sand, moist, single grain, moist, loose, Non-plastic, few fine roots 2 RM NE360 8/28/ Dow Profiles 58.7 < Wetland 10YR 2/1 black, wet, black organic, buried peat layer, no structure, no texture. -- RO NE45 9/8/ Dow Overall Profile 10.1 < High Terrace 10YR 4/4 dark yellowish brown very fine sandy loam, moist, subangular blocky, moist, friable, slighly plastic

3 NN RBOR TEHNIL SERVIES, IN. nn rbor, Michigan Mid Level Method omparability Study ( ETEQ) TDD TDF 2,3,4,7,8-1,2,3,4,7,8 + ggregate Indicator ongener oncentration Estimated Total TEQ (ppt) Geomorphic Setting Physical Description Soil Horizon RE SW430 9/20/ lta Overall Profile Intermediate Terrace 10YR 5/4 yellowish brown fine sand, dry, single grain, dry, loose, Non-plastic RG NE30 9/26/ lta Overall Profile Low Terrace 10YR 4/3 brown loamy very fine sand, dry, single grain, dry loose, Non-plastic, fewmedium roots, noncohesive, subrounded grains 26 RM NE190 8/17/ lta Profiles Low Terrace 10 YR 4/4 dark yellowish brown, loamy fine sand, moist, singlegrain, moist, loose, Non-plastic Bw RM NE20 8/17/ lta TDD Profile High Terrace 2.5 Y 4/3 olive brown fine sand, moist, single-grain, moist, loose, Non-plastic, many coarse roots RM NE20 8/20/ lta Profile Natural Levee 10YR 4/3 brown fine sand, dry, single-grain, non-plastic 3 RM T-NE80 8/21/ lta , Profiles Tributary 10YR 4/3 brown sand, dry, single-grain, dry, loose, Non-plastic, very few fine roots 2 RM SW30 8/31/ lta , Profiles 5.9 < Natural Levee 10yr 6/2 light brownish gray, fine sand, SP, dry single grained, nonplastic, loose. E RN NE15 8/18/ lta Profile Intermediate Terrace 10YR 3/2, very dark grayish br loamy sand, dry, single grain, dry, loose, slightly plastic few fine roots RN NE30 9/6/ lta Profiles Natural Levee 10YR 3/3, dark brown loamy sand, moist, granular, moist, very friable, slightly plastic, few fine roots, granular/single grain, plant fragments (undecomposed) throughout, <1% volume RN NE30 9/6/ lta Profile 5.7 < Natural Levee 10YR 3/3, dark brown loamy sand, moist, granular, moist, very friable, slightly plastic, few fine roots, granular/single grain, plant fragments (undecomposed) throughout, <1% volume RL SW5 8/9/ Dow Profiles Floodplain N 3/0 very dark gray sand, wet, moist, loose, Non-plastic, Sand and loamy fine sand (lenses), non-plastic (sand) and slightly plastic (loamy fine sand), fresh clam shells g2 RN NE70 8/21/ Field Duplicate Dow TDF Profile Low Terrace 10YR 3/2, very dark grayish br loam, moist, granular, moist, friable, moderately plastic, common fine roots RM NE35 8/17/ Dow TDF Profile Intermediate Terrace 10 YR 4/4 dark yellowish brown sand, moist, single-grain, moist, loose, Non-plastic, few fine roots 2 RM SW20 8/29/ Dow Profile Natural Levee 10YR 5/3 brown fine sand, moist, single grain, moist, loose, Non-plastic RM NE190 8/20/ Dow Profiles Low Terrace, Forested, 10YR 3/1 very dark gray, sandy loam, SM, moist, granular, 40% groundcover slightly plastic, very friable, common very fine and fine roots RM NE190 8/20/ Dow Profile Low Terrace 2.5Y 3/2 very dark grayish br fine sandy loam, moist, subangular blocky, moist, very friable, slightly plastic, common very fine roots /B RN NE295 8/29/ Dow TDF Profile High Terrace 10YR 3/2 very dark grayish br loamy sand, dry, single grain, dry, loose, Non-plastic, noncohesive, subrounded grains Bw RN NE30N 9/6/ Dow TDF Profile Intermediate Terrace 10YR 3/4 dark yellowish brown sand, moist, single grain, moist, very friable, Non-plastic, few fine roots, white shells at about ', <2 mm diameter, <1% volume RO NE40 9/6/ Dow Profiles Historic Natural Levee 10YR 3/1 very dark gray loamy fine sand, moist, granualr, moist,very friable, slightly plastic,very few fine roots RO NE10 9/8/ Dow Profiles Natural Levee 10YR 3/1 very dark gray sand, moist, single grain, moist, loose, Non-plastic, common very fine roots

4 NN RBOR TEHNIL SERVIES, IN. nn rbor, Michigan High Level Method omparability Study ( > 5000 ETEQ) TDD TDF 2,3,4,7,8-1,2,3,4,7,8 + ggregate Indicator ongener oncentration Estimated Total TEQ (ppt) Geomorphic Setting Physical Description Soil Horizon RL SW20 8/15/ lta Overall Profile Intermediate Terrace 10YR 4/2 dark grayish brown and 10YR 5/3 brown fine sand, dry, dry, loose, Non-plastic, Mixed 10YR 4/2 and 10YR 5/3 alternating bands, fine sand, noncohesive, well sorted. Flood deposits alternate some layers of sandt loam 10YR 4/2. Black specks noted in sand, less at bottom of profile. RM NE20 8/20/ lta TDF Profile Natural Levee 10YR 6/3 pale brown fine sand, dry, single-grain, dry, loose, Non-plastic 4 RM NE20 8/20/ lta TDF Profile Natural Levee 10YR 6/3 pale brown and 10YR 5/4 yellowish brown fine sand, dry, single-grain, dry, loose, Non-plastic. lternating layers of 10YR 6/3 fine sand and 10YR 5/4 loamy fine sand, loose 5 RN NE15 8/18/ lta TDF Profile Intermediate Terrace 10YR 3/3 dark brown loamy sand, dry, single grain, dry, loose, slightly plastic RN NE25 8/21/ lta TDF Profile Natural Levee 10YR 3/3 dark brown sand, moist, single grain, moist, very friable, Non-plastic RN NE215 9/6/ lta TDF Profile Intermediate Terrace 10YR 3//2 very dark grayish br sandy laom, moist, granular, moist, veryf riable, moderately plastic, common fine roots RN NE30 9/6/ lta TDF Profile 4.4 < Natural Levee 10YR 3/3 dark brown loamy sand, moist, granular, moist, very friable, slightly plastic, few fine roots, granular/single grain, plant fragments (undecomposed) throughout, <1% volume RO NE10 9/13/ lta TDF Profile Natural Levee 10YR 4/2 dark grayish brown fine sandy loam, moist, subangular blocky, moist, very friable slightly plastic 26 RO NE10 9/13/ lta TDF Profile Natural Levee 10YR 4/2 dark grayish brown fine sandy loam, moist, subangular blocky, moist, very friable slightly plastic 48 RO NE10 9/13/ lta TDF Profile Natural Levee 2.5YR 5/3 light olive brown very fine sand, moist, single grain, moist, loose, Non-plastic. THIN LYER OF LOMY FINE SND 59 RL SW10 8/14/ Dow TDF Profile Intermediate Terrace 10YR 5/3 brown sand, moist, moist, loose, Non-plastic, few fine roots RL SW15 8/9/ Dow TDF Profile Intermediate Terrace 10 yr 4/3 brown, sandy loam, moist, single grain, moistr, very friable, slighly plastic, few roots,, Single grain/granular RM NE130 8/20/ Dow Profile Intermediate Terrace 10YR 4/2 dark grayish brown loamy fine sand, dry, subangular blocky, dry, soft, Non-plastic E RM NE20 8/21/ Dow Overall Profile Natural Levee 10YR 4/2 dark grayish brown loamy fine sand, dry, single-grain, dry, loose, Non-plastic, very few very coarse roots, single grained parting to subangular blocky, loose to soft. 6 RM NE20 8/21/ Dow Overall Profile Natural Levee 10YR 6/3 pale brown fine and of 10YR 4/3 brown fine sand, dry, single grain, Non-plastic, narrow bands of 10YR 4/3 - loamy fine sand, and one narrow band of organic material 8 RM NE20 8/22/ Dow TDF Profile Natural levee 10YR 6/3 pale brown fine sand, moist, single-grain, moist, loose, Non-plastic 4 RN NE30N 9/6/ Dow Profiles Intermediate Terrace 10YR 3/2 very dark grayish br loamy sand, moist, granualr, moist, very friable, slighly plastic, common fine roots, granular/single grain RO NE25 9/6/ Dow TDF Profile Natural levee 10YR 3/2 very dark grayish be loamy fine sand, moist, granular, moist, very friable, Non-plstic, common very fine roots RO NE420 9/7/ Dow Profiles Low Terrace 10YR 4/2 dark grayish brown very fine sandy loam, moist, subangular blocky, moist, friable, slightly plastic /B RO NE45 9/8/ Dow Profile High Terrace 10YR 3/1 very dark gray fine sandy laom, moist, granular, moist, friable, slightly plastic, very few fine roots

5 NN RBOR TEHNIL SERVIES, IN. nn rbor, Michigan Low Level Method omparability Study ( <1000 ETEQ) TDD PeDD HpDD ODD TDF 2,3,4,7,8-2,3,4,6,7,8-1,2,3,4,7,8,9- ODF TEQ RB T-SW180 8/20/ lta TDD Profile RB SW85 8/20/ lta TDD, Profiles RF SW30 9/25/ lta TDD, Profiles RG NE10 9/26/ lta TDD, Profiles RL SW20 8/14/ lta Profile RL SW730 8/15/ lta TDD, Profiles RL T-SW70 8/15/ lta TDD Profile RM T-NE335 8/21/ lta TDD Profile RM SW125 8/31/ lta , Profiles RN NE15 8/18/ lta TDD Profile RB I-SW 8/17/ Dow Profile R SW65 8/20/ Dow TDD, Profiles RI I- 9/10/ Dow Profile 3.4 <1 <1 <1 2 < <1 < RL SW525 8/6/ Dow TDD Profile RL SW615 8/6/ Dow TDD Profile RL SW5 8/9/ Dow Profile RM NE20 8/17/ Dow , Octa Profiles <13 < RM NE35 8/17/ Dow , Octa Profiles RM NE360 8/28/ Dow Profiles 58.7 <1 1 < RO NE45 9/8/ Dow Overall Profile 10.1 <1 <1 <1 <1 <

6 NN RBOR TEHNIL SERVIES, IN. nn rbor, Michigan TDD Mid Level Method omparability Study ( ETEQ) PeDD TEQ RE SW430 9/20/ lta Overall Profile HpDD ODD TDF 2,3,4,7,8-2,3,4,6,7,8-1,2,3,4,7,8,9- ODF RG NE30 9/26/ lta Overall Profile RM NE190 8/17/ lta Profiles RM NE20 8/17/ lta TDD Profile RM NE20 8/20/ lta Profile RM T-NE80 8/21/ lta , Profiles RM SW30 8/31/ lta , Profiles < RN NE15 8/18/ lta Profile RN NE30 9/6/ lta Profiles < RN NE30 9/6/ lta Profile RL SW5 8/9/ Dow Profiles RN NE70 8/21/ Field Duplicate Dow TDF Profile RM NE35 8/17/ Dow TDF Profile RM SW20 8/29/ Dow Profile RM NE190 8/20/ Dow Profiles RM NE190 8/20/ Dow Profile RN NE295 8/29/ Dow TDF Profile <3 < RN NE30N 9/6/ Dow TDF Profile <3 <1 < RO NE40 9/6/ Dow Profiles RO NE10 9/8/ Dow Profiles

7 NN RBOR TEHNIL SERVIES, IN. nn rbor, Michigan High Level Method omparability Study ( > 5000 ETEQ) TDD PeDD HpDD ODD TDF 2,3,4,7,8-2,3,4,6,7,8-1,2,3,4,7,8,9- ODF TEQ RL SW20 8/15/ lta Overall Profile < < RM NE20 8/20/ lta TDF Profile <5 < RM NE20 8/20/ lta TDF Profile < RN NE15 8/18/ lta TDF Profile RN NE25 8/21/ lta TDF Profile <8 <26 5 < RN NE215 9/6/ lta TDF Profile RN NE30 9/6/ lta TDF Profile <36 <18 34 < RO NE10 9/13/ lta TDF Profile <31 <5 <5 < RO NE10 9/13/ lta TDF Profile <19 <4 5 < RO NE10 9/13/ lta TDF Profile <20 <3 <3 < RL SW10 8/14/ Dow TDF Profile < RL SW15 8/9/ Dow TDF Profile < RM NE130 8/20/ Dow Profile RM NE20 8/21/ Dow Overall Profile <14 <4 7 < RM NE20 8/21/ Dow Overall Profile <8 <4 6 < RM NE20 8/22/ Dow TDF Profile < < RN NE30N 9/6/ Dow Profiles RO NE25 9/6/ Dow TDF Profile RO NE420 9/7/ Dow Profiles RO NE45 9/8/ Dow Profile