ML20010B750
| ML20010B750 | |
| Person / Time | |
|---|---|
| Site: | Byron  |
| Issue date: | 08/30/1976 |
| From: | DAMES & MOORE |
| To: | |
| Shared Package | |
| ML20010B725 | List: |
| References | |
| NUDOCS 8108170511 | |
| Download: ML20010B750 (150) | |
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i RESULTS OF SPRING 1975 SAMPLING AND MEASURING PROGRAM:
ADDENDUM TO " REPORT,
' INVESTIGATION - BURIED TOXIC MATERIALS AND EXTENT OF CONTAMINATION, NEAR' BYRON, ILLINOIS," DATED JULY 22, 1974 kEf 7,1975 i
i ll T
Prepared for the Commonwealth Edison Company May 7, 1975 Dames & Moore F
T
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Table of Contents Page Introduction 1-General 1
Purposes 1
Method of Investigation 2
Soil Samples 2
Surface-Water Samples 3
Laboratory Testing 3
Ground-Water Levels 3
Results of Investigation 4
Soil Samples 4
Cyanide Analyses 4
Heavy Metal Analyses 6
Surface-Water Samples 8
Ground-Water Measurements 9
Conclusions 11 l
Appendix A Boring Logs Aqualab Report k
I
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I.
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List of Tables Table 1 Analysis of Soil Samples for Cyanide Concentrations at Select Depths Table 2 I:nalysis of Soil Samples for Selected i
Heavy Metal Concentrations Table 3 Analyses of Surface-Water Samples for Selected Constituents Table 4 Construction features, unit tapped, i
and water-level measurements of selected wells-t a
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List of Figures Figure 1 Map of Area Showing Locations of Sampling Sites, April 1975 Figure lA Map Showing Detailed Soil Sampling Sites and Cyanide Analyses Figure 1B Map Showing Extent of Debris and Concentration of Heavy Metals Figure 2 Potentiometric Map, April 1975 i
Figure 2A Revised Potentiometric Map, July 1974 Figure 3A Hydrographs of Piezometers PC-1, PC-2, and PC-3 Figure 3B Hydrographs of Piezometers G2-A, G22, G18-A, G2-B Figure 3C Hydrographs of Wells GW-9, GW-40, and GW-18 Figure 3D Hydrographs of Piezometers P-5 and P-ll m
n.
~-
Results of Spring 1975 Sampling and Measuring Program: Addendum to" Report, Investigation -
Buried Toxic Materials and Extent of Contamination, Near Byron, Illinois," Dated July 22, 1974.
INTRODUCTION GENERAL This addendum presents _ the results of the Spring 1975 sampling and measuring program conducted April 8 through April 20 on Commonwealth Edison Company's property near Byron, Illinois.
The study area is located approximately three miles southwest of Byron in Ogle County, Illinois and is shown relative to roads and the Rock River on Figure 1.
The initial investigation of contamination was per-formed from May 1974 through July 1974.
The results were pre-sented in our " Report, Investigation - Buried Toxic Materials and Extent of Contamination Near Byron, Illinois", dated July 22, 1974.
PURPOSES The purposes of the Spring 1975 investigation were as follous:
1.
To compare the concentrations of cyanide and selected metals measured in soil and water samples collected during this investigation (April 1975) with those obtained during the initial investigation (1974);
2.
To evaluate the effectiveness of remedial efforts during and subsequent to removal of 1
t l--
. buried drums and barrels of toxic chemical wastes; 3.
To further define the nature and extent of buried chemical wastes cnd solid wastes behind the former-Dirk house; 4.
To evaluate the seasonal fluctuations of ground-water levels on the configuration of the 4
potentiomt'ric surface.
METHOD OF INVESTIGATION The field and laboratory investigations were performed in accordance with methods utilized during the initial investi-gation and as described in the report of July 22, 1974.
The
',llowing is a brief description of the scope of the field
.nvestigations:
SOIL SAMPLES Selected soil samples were collected to determine the extent of cyanide contamination in specific areas and the extent and nature of buried chemical and solid wastes immediately west of the former Dirk residence.
Figures 1, lA and 1B show the locations of 25 soil sampling sites from which 60 soil samples were collected.
Soil samples were collected from borings or test pits augered or excavated as deep as eight feet.
The test pits and Lorings were logged and selected samples were collected for laboratory analyses.
Complete 1ogs of all borings are shown in Appendix A.
4
- Figure IB shows a large scale map of the soil sampling locations and extent of contamination immediately west of the former Dirk residence.
The extent of contamination was determined by visual and analytical examination of soil samples from soil borings and two pits.
The pits were excavated with a backhoe by a contractor employed by Commonwealth Edison.
SURFACE-WATER SAMPLES Samples of surface water were collected during this investigation from ponded water and from tributarles of Wocd-i land Creek.
The locations of surface-water sampling sites are shown on Figure 1.
LABORATORY TESTING The soil and water samples were' analyzed according to procedures recognized by the U.S. Environmental Protection Agency and as described in Appendix D of the July 22, 1974 report.
The analyses were performed by Aqualab of Streamwood, Illinois.
GROUND-WATER LEVELS Ground water levels were measured in selected wells
~
and piezometers during this investigation to evaluate seasonal fluctuations.
A map of the April 1975 potentiometric surface (Figure 2) was made for comparison with the July 1974 map of the potentiometric surface (Figure 2A).
In addition, to wells measured previously, two wells (GW-52 and GW-53),
l
. located along Deer Path Road, were measured to incren-3 the ground-water data coverage in this area and to provide a better evaluation of the potentiometric surface.
These wells were not available for measuring the water level in 1974.
The location of water-level measuring points are shown on each map.
The ground-water level data are-listed on Table 4.
RESULTS OF INVLSTIGATION SOIL SAMPLES Cyanide Analyses - Almost all soil samples were taken at locations where high concentrations of cyanide were suspected.
In addition, several soil samples were taken near locations (S S-1, SS-2, S S-3, SS-4, SS-9, and SS-13) sampled in 1974.
The results of chemical analyses performed by Aqualab on soil samples are tabulated on Tables 1 and 2 and presented on Figures lA and 1B.
Table 1 also shows the results (in parentheses) of analyses for cyanide concentrations from samples collected in 1974 where these stations were resampled in 1975.
In general, the analyses of the resampled soil stations indicate a decline in cyanide concentrations.
This decline in cyanide concentrations is the result of one or more of the following:
i) leathing of the soils by infiltration; ii) decay by bacterial action; iii) remedial actions taken by Commonwealth Edison.
There were only two exceptions to the declite in cyanide levels, these were found at SS-9 and SS-13.
However, the slight increase in cyanide concentrations in these samples is so small'as to be considered an inconclusive change.
i
l t The cyanide concentrations of soil samples collected in April 1975 from areas where barrels and drums had been buried were found to be generally much higher than concentrations observed in other areas during 1974.
In November 1974, almost 1,500 drums and barrels of suspected toxic materials were re-moved from several areas in the unnamed drainage of the former Dirk farm.
It is suspected that the removal of containers, some of which were found to have volumes of high concentrations of cyanide, exposed soils which also contained high concentrations of cyanide presumably from seepage from the containers.
- Also, it should be noted that the June 1974 sampling program did not include the areas where the barrels were buried because of safety considerations for. personnel involved in the sampling.
Before, during, and after the drums and barrels were removed, the areas of the drums were treated with calcium hypochlorite to reduce the cyanide concentrations.
The application of calcium hypochlorite pellets was of insufficient quantity and distribution to destroy all of the cyanide in the soil.
The cyanide concentration in the soil was not known at the new sampling sites prior to treatment.
It is probable that the cyanide concentrations may have been higher.53 fore treatment with the calcium hytachlorite pellets than that determined during this sampling program.
Evaluation of the cyanide concentratier. data generally indicates a decrease in concentration with increasing depth
(Table 1).
Analyses of the cyanide concent.ations at SS-46 and SS-54, however, indicate a signficant increase in cyanide con-centrations with depth.
At SS-46, cyanide concentrations de-creased from the surface to 21.8 ppm at a depth of four feet followed by a marked increase to 55.0 ppm at six feet.
Joil samples from SS-54 contained 5.26 ppm cyanide at the surface and 27.6 ppm at a depth of two feet.
SS-46 and SS-54 are both located in stream channels and near former barrel-burial areas.
The upper shallow soils are likely to have been partially leached of cyanide by infiltration of precipitation and runoff, and/or by the partial penetration of the calcium hypochlorite.
Cyanide analyses were made of selected soil samples collected behind the former-Dirk residence.
The range in concentrations of cyanide in the chemical and solid waste from suspected industrial and domestic sources were from 0.19 to 3.05 ppm.
Heavy-Metal Analyses - Zinc and lead concentrations were determined for soil and waste samples in the vicinity of the former-Dirk residence where refuse suspected of being from a chrome-buffing operation and from domestic sources had been deposited.
Results of analyses for heavy metals are given in Table 2 and comparison with concentrations determined previously are shown on Figure 1B, respectively.
The subsurface
o '
profile was investigated to 6cpths of 5.5 and 8 feet at two test pits (ES-10 and RS-9 ), and to depths up to 3.1 feet at five test borings as shown on Figure 1B.
In both pits, refuse was observed to depths of approximately five feet.
The upper two feet of this five-foot zone, approximately 10,000 cubic feet, was composed of pink-and griy-colored fibrous debris containing a metallic gray material.
The grayish-colored material is apparently the weathered product of the pinkish-colored material.
This debris is suspected to be waste from a chrome-buffing operation.
The lower three feet of the upper-five-foot interval, approximately 15,000 cubic feet, consisted of largely loesely compacted broken and unbroken bottles, cinders, metal, paper, and other unidentified domestic materials.
Some mixing of the domestic wastes 1
l with the industrial wastes has occurred.
The upper five feet at the two test pits showed zine concentrations ranging from 42,200 ppm to 102,000 ppm.
At approximately five feet, the natural soils were undisturbed and the zinc concentrations were 1,160 ppm and 3,270 ppm in RS-9 and RS-10, respectively, The zine content in the natural soils is believed to have been derived from leaching from the overlying wastes.
The results of the water-soluble zine tests (Table 2) showed that successively lower amounts of water-soluble zine (probably Zn++) were present at depth, except for the surface sample.
It is suspected that the surface sample which should have had high concentrations of water-extractable zine was l
l
. severely weathered and leached which accounts for the lower concentration.
The distribution of the concentrations of water-extractable or soluble zine indicates that leaching appcars to be the prime mechanism in distributing water-soluble zine throughout the waste material ~and the natural soils.
The lead concentrations (Table 2) within the waste materials range from 37 to 116 ppm and were highest at the soil-waste material interface.
The lead concentrations within the natural soils (below a depth of five feet), were considerably lower than in the waste material (8 and 12 ppm).
SURFACE WATED SAMPLES The results of laboratory tests for cyanide, phenols and lead are shown in Table 3.
Because no stream flow was observed, except where German Church Road crosses a tributary of Woodland Creek, all surface-water samples were taken from ponded
. water.
It is suspected because of the lack of runoff that surface-water samples collected were from precipitation and shallow seepage and reficct only localized cyanide concentrations in nearby soil zones.
The highest concentration of cyanide is 118 milli-grams per liter from SW-44 (near SS-45).
This water sample was collected from a small puddle which had collected from seepage from the tce. of a fill.
This fill was derived from material that previously was associated with the buried barrels and drums.
e e
. GROUND-WATER MEASUREMENTS Water-level measurements in selected wells and pie-zometers were made as part of the monitoring program during-the period June 1974 to April 1975 and are summarized in Table 4.
On the basis of the April 1975 water-level measure-ments, a map of the pcLantiometric surface (Figure 2) has been constructed.
Two additional water-level measurements from wells GW-52 and GW-53 were obtained on the north side of Deer Path Road in order to define the southern part of the April 1975 potentiometric surface.
Although no July 1974 water-level data for wells GW-52 and GW-53 are available, the configuration of the southern part of the map of the July 1974 potentiometric surface was revised to conform to the general configuration of the April 1975 surface.
A comparison of the map of the April 1975 potentio-metric surface with the revised map of the July 1974 potentio-metric surface, indicates that the same general ground-water flow patterns exist; however, the actual ground-water level has declined seasonally.
t The hydrographs shown in Figures 3A through 3C exhibit marked seasonal fltctuations in ground-wate. levels.
The l
highest water levels occurred in July 1974 with the lowest or near-lowest water levels occurring in April 1975.
Ground-water levels are generally highest in late spring and early summer when precipitation is highest.
The ground-water levels are generally lowest in winter and early spring due in part to A
t freezing conditions preventing recharge through the frost zone l
4 and also because of lower levels of participation during late summer, fall,and winter, i
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o 1 CONCLUSIONS
{
The conclusians to the April 1975 investigation are as follows:
i
- 1. -Decrease in cyanide concentrations were noted in an area ~ tested in June and July 1974.
In areas where the buried drums and barrels of toxic wastes were removed, the soil con-
?
tained high cyanide concentrations.
(These areas were not tested in 1974).
2.
The use of calcium hypochlorite during and subsequent to removal of barrels of buried i
toxic chemical vaste materials to dectroy the
.l cyanide was not totally effective in destroying 1
all of the cyanide.
There are no comparative data to substantiate the effectiveness of the remedial efforts.
3.
The buried chemical and solid wastes behind the former-Dirk residence are from a suspected chrome-buffing operation and overlie an assortment of miscellaneous domestic solid wastes to a depth of approximately five feet in i
the center of the contaminated area.
It appears 1
that the entire thickness of fill materials contains high concentrations of zinc and t
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i
. moderate concentrations of lead due to leaching and mechanical mixing.
rhe concentration of these metals drops significantly in the un-disturbed natural soils.
4 4.
The lack of runoff in certain tributaries of Woodland Creek prevented a more thorough evaluation of transportation of toxic chemicals to properties of Commonwealth Edison.
Only trace concentrations or less of cyanide, lead, phenols, and zine were noted from a sample of water from Wc dland Creek where a tributary of Woodland Creek enters Commonwealth Edison's property at German Church Road.
Significantly-higher concentrations of cyanide and zine were found where Woodland Creek flows from the race-track property to Commonwealth Edison's property.
The highest concentration of cyanide, 118 milli-gram per liter, was found in ponded water at the site of the barrel removal on the former-I Dirk farm.
5.
The ground-water levels fluctuat.o greatly on a seasonal basis because of variations in pre-cipitation and recharge.
The general potentio-metric surface and the ground-water flow patterns are not greatly altered by seasonal changes.
TABLE 2 Analysis of Soil Samples for Selected Heavy Metal Concentrations (in parts per million)
Station Water-and Depth Soluable (Feet)
Date Zinc Zinc Lead Cadmium RS-9 O feet 4/11/75 55,300 58 2 feet 51,300 56 4 feet 66,200 95 5 feet 1,160 8
RS-10 0 feet 4/11/75 102,000 15.4 58 2 feet 66,900 64 37 4 feet 42,200 48 116 5 feet 3,270 28 12 SS-36 O feet 4/11/75 4.8
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TABLE 3 Analyses of Surface Water Samples for Selected Constituents (in milligrams per liter)
Constituents Sample Number Cyanide Lead Phenols Zine SW 23 0.020 0.01 0.006 0.95 SW 35 1.02 SW 40
<.001
.001
<.001
<.001 SW 42
.037
<.001
<1
.049 SW 43
.027 SW 44 118.0 u-i i i s i i
. FABLE 4 Cosotrxetion f satursc, enit tippid, a
and water-level measurements a
of selected wells 1
Star!ED CROUND ELEVATION WELL OR DATE OF OR CSEN SURFACE DEPTH TO OF WATER FIEZOMETER WATER LEVEL INTERVAL FORMATION ELEVATION (FEET) WATER BELOW SURFACE (FEE 1 NUMBFR OWNERSHTP MEASUR F.ME NT (FEET)
TAPPED ABOVE MSL)
CROUND SURFACE ABOVE MSL)
REMARKS PC-1 CE 10-16-74 45-55 Calena-754.7 30.4 724.3 10-2I 74 Platteville 31.0 723.7 10-30-74 31.5 723.2 j
11-14-74 33 721.7 12-03-74 34 720.7 1-06-75 35.4 719.3 3-10-75 36.1 718.6 4-09-75 34.5 720.2 PC-2 CE 10->16-74 118-128 Calena-839.6 81.0 758.6' 10-23-74 Platteville 81.5 758.1 10-50-74 81.7 757.9 752.2 11-14-74 87.4 12-03-74 87.3 752.3 r
1-06-75 90.7 748.9 3-10-75 86.6 753.0 4-09-75 81.7 757.9 PC-3 CE 10-16-74 105-115 Calena-826.9 78.6 748.3 10-23-74 Platteville 79.2 747.7 10-30-74 79.0 747.9 11-14-74 84.1 742.8 12-03-74 81.1 745.8 1-06-75 87.2 739.7 3-10-75 83.0 743.9 4-09-75 B0.5 746.4 G-2A CE 6-04-74 118.0 Crand Detour 847.8 58.3 789.5 6-17-74 58.3 789.5 6-?$-74 58.0 789.8 7-01-74 57.9 789.9 10-16-74 58.4 789.4 10-30-74 57.4 790.4 12-00
'.4 57.4 790.4 1-C S-75 57.9 789.9
)
4-01-75 58.3 789.5 I
G-28 CE 10-23-74 847.8 91.7 756.1 11-14-74 91.0 756.8 12-03-74 91.8 756.0 1-06-75 93.0 754.8 3-10-75 94.6 753.2 4-09-75 90.4 757.4 G-3A CE 6-27-74 63.0 Dunleich 855.3 14.7 820.6 7-01-74 34.0 821.3 4-14-75 54.4 800.9 G-35 CE 6-27-74 90.0 Nachusa 855.3 67.3 788.0 7-01-74 66.5 788.8 4-14-75 85.6 769.7 G-4 CE 6-17.95.0 Nachusa 828.7 19.5 809.2 6-26-74 18.9~
809.8 7-01-74 18.3 810.4 4-14-75 54.4 774.3 3
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EABLE 4 (Continued)
Ps8e 2 of 3 SIATTID CROUND ELEVATION WELL OR DATE OF OR OPEN SURTACE DEPTH TO OF WATER FIE20 METER WATER LEVEL INTERVAL FORMATION ELEVATION (FEET) WATER BELOW SURFACE (FEET NUMBER OWNERSHIP M EAST'R EMENT (FEET)
TAP [ED ABOVE MSL)
CROUND SURFACE ABOVE MSL)
REMARKS G-5 CE 6-27-74 95.0 Cuttenberg 868.9 59.1 809.8 7-01-74 58.5 810.4 4-14-75 96.1 772.8 G-SA CE 6-17-74 120.0 Crand Detour 831.3 54.8 776.5 6-26-74 56.8 774.5 7-01-74 56.8 774.5 4-14-75 19.7 811.6 Plugged G-85 CE 6-17-74 231.0 St. Peter 831.3 140.0 691.3 6-26-74 141.3 690.0 7-01-74 140.2 691.1 4-14-7$
142.7 688.6 G-10 CE 6-26*74 279.0 St. Peter 693.0 7-01-74 693.0 a
G-11 CE 4-14-75 C.iena-845 94 751.
'flatteville G-12A CE 6-27-74 120.0 Crand Detour 852.8 45.8 807.0 C-13 CE 6-27-74 Dunleith 860.4 30.0 830.4 7-01-74 34.0 826.4 G-17A CE 6-27-74 107.0 Crand Detour 840.7 82.6 758.1 7-01-74 82.4 758.3 G-17B CE 6-27-74 249.0 St. Peter 840.7 151.4 689.3 7-01-74 151.6 689.1 G-18A CE 6-27-74 120.0 Crand Detour 852.2 81.6 770.6 7-01-74 81.0 771.2 4-14-75 96.8 755.4 G-185 CE 6-27-74 250.0 St. Peter 852.2 161.9 690.3 7-01-74 161.4 690.8 4-14-75 161.8 688.4 G-19A CE 6-28-74 111.0 Nachusa 363.9 37.4 826.5 Plugged 7-01-74 37.0 826.9 4-14-75 28.2 835.7 P.1,u gged G-2bA CE 6-28-74 120.0 Nachusa 861.1 88.7 772.4 4-14-75 19.9 841.0 Plugged G-208 CE 6-28-74 248.0 St. Peter 861..
189.7 671.4 171.8 689.3 G-22 CE 6-17-74 120.0 Grand Detour 855.7 68.0 787.7 6-26-74 69.0 786.7 7-01-74 68.8 786.9 4-14-75 90.1 765.6
- Ground surface elevation determined f rom topographic map (see Figure 1).
l t
{
l i
l
TABLE 4 (CIntinuid)
P;g3 3 e.f 3 SIDTTED CROUND ELEVATION WELL OR DATE OF OR OPEN SURTACE DEPTH TO OF WATER FIEZOMETER WATER LEVEL INTERVAL FORMATION ELEVATION (FEET WATER BELOW SURFACE (FEET NUMBER C.3ERSHIP M EASUR EMENT (FEET)
TAPPED ABOVE MSL)
CROUND SURFACt' ABOVE MSL)
REMAkt}
G-25 CE 6-27-74 275.0 St. Peter 860.1 166.2 693.9 7-01-74 166.2 693.9 P-5 CE 7-01-74 107.0 Quimbys Mill 872.8 44.5 828.3 4-14-75 85.3 787.5 P-39 CE 7-01-74 100.0 Cuttenberg 877.8 32.2 845.6 4-14-75 90.3 787.5 i
CW-9 BRANNUM 6-26-74 840.7 70.7 770.0 7-01-74 71.5 769.2 r
10-16-14 85.2 755.5 10-23-74 85.4 755.3 10-?>C-74 86.1 754.6 11-l4-74 85.7 755.0 12-03-74 86.1 754.6 1-06-75 86.5 754.2 2-10-75 87.1 753.6 3-10-75 84.9 755.8 CV-16 CE 6-26-74 787.5 31.1 756.4 (FORMERLY 7-01-74 40.2 747.3 DAUENRAUGH 4-09-75 47.8 739.7 CW-18 STUKENBERG 6-26-74 825.0 61.9 764.1 7-01-74 61.0 765.0 10-16-74 70.2 755.8 10-23-74 70.6 755.4 10-30-74 72.3 753.7 11-14-74 71.5 754.5 12-03-74 72.4 753.6 1-06-75 73.8 752.2 3-10-75 75.5 750.5 4-09-75 70.1 755.9 CW-26 CE 6-26-74 2 04. 0 806.7 52.4 754.3 (FORMERLY 7-01-74 52.9 753.8 CILROY-10-16-74 65.4 741.3 EAKLE) 10-23-74 65.9 740.8 10-30-74 66.2 740.5 11-14-74 66.8 739.9 12-03-74 67.8 738.9 CW-39 CE 6-26-74 820.0*
52.5 767.5 (FORMERLY CHERRY)
CW-40 CE 6-26-74 100.0 850.2 94.4 755.8
[
(FORMERLY 6-28-74 68.6 781.6 CARTERI i-01-74 73.2 777.0 i
10-16-74 84.5 765.7 l
10-23-74 55.5 794.7 10-30-74 90.8 759.4 12-03-74 93.4 756.8 1-06 75 94.7 755.5 2-10-75 96.9 753.3 3-10-75 98.0 752.2 4-09-75 92.1 758.1
- Cround surface elevation determined from topographic map (see Figure 1).
O APPENDIX A l
l l
l eut
Summary of Field Logs for Soil Sample Survey RS-6 RS-7 Surface elevation - 828 feet Surface elevation - 826 feet c
0 --
Brown fine sandy silt 0 --
Brown and gray refuse y
u
.25 with some sand Pink and gray refuse I
l --
5 1-d
[f 1.2 l
Gray sandy silt clay l
o 2 --
with domestic trash 5
O' Brown silty fine sand o
3 --
4 --
Borehole completed at Borehole com leted at 1.2 feet on 4/9/75 3.1feetonk/9/75 Site location:
Site location:
west west of former Dirk of former Dirk residence residence shown on shown on Figure 1B.
Figure 1B.
Surface elevations determined from topographic map.
Summary of Fiold Logs for Soil Sample Survey RS-9 RS-10 Surface elevation - 826 feet Surface elevation - 824 feet 0 --
Pink fibrous refuse 0 --
Gray and pink fibrous with occasional gray refuse with gray metallic metallic material material and occasional paper and bottles 1-1-
2-2-
Miscellaneous domestic trash a
0 0*
3-3-
~
g Miscellaneous domestic,
e trasn e:e 4.-
G 4-i o
5a j
Brown Sandy Clay 5-5 Brownish gray sandy clay 6-6-
7
.c dug to 5.5 feet on 4/11/75 Site location shown on Figure 1B.
8 Pit dug to 8 feet on 4/11/75 Site location:
300 feet west of former Dirk residence shown on Figure 1B, Surface elevations determined from topographic map.
Summary of Field Logs for Soil Sample Survey RS-8 SS-1A Surface elevation - 826 feet Surface elevation - 764 feet S** 1 9 SS-1 0-Pink fibrous refuse 0-Appendix July 22, 1974 Report Black trash - metal, cans, glass, bricks y_
y_
v I
E 2-2-
u I
3-3-
a 0
-o I
4-4-
f
$oa 5-6-
l l
l 7-Borehole completed at Borehole completed at 2.6 feet on 4/9/75 6.6 feet on 4/10/75 Site location:
immediately Site location:
directly west of former Dirk adjacent to SSl residence as shown on j
Figure 1B.
Surface elevations determined from topographic map.
t
Summary of Field Logs for Soil Sample Survey SS2 A SS3 A Surface elevation - 769 feet Surface elevation - 769 feet See log SS-2 See log SS-3 0-Appendix July 22, 1974 0-Appendix July 22, 1974 Report Report 1-1-
2-2-
a 9
G
+
O O
_d 3-3-
I f
.c 4-
{
4-a e4 O
o 5-5-
6-i 7_ l Borehole completed at Borehole completed at 4.2 6.1 feet on 4/10/75 feet on 4/10/75 i
Site location:
directly Site location:
directly adjacent adjacent to SS2 to SS3 Surface elevations determined from topographic map.
t l
,n-
-m-
.4
Summary of Field Logs for Soil Sample Survey SS4 A SS13 A Surface elevation - 754 feet Surface elevation - 845 feet See log Appendix A See log Appendix A 0-July 22, 1974 Report July 22, 1974 Report 0-1-
1-2-
2-a 1
3-3-
.ca P0 o
4-4-
i
,c 5-5-
a Q
6-7-
Borehole completed at Borehole completed at 6.4 feet on 4/10/75 4.5 feet on 4/2.1/75 Site location:
directly Site location:
directly adjacent to SS4 adjacent to SS13 Surface elevations determined from topographic map.
e
Summary of Field Logs for Soil Sample Survey SS 41 SS 43 Surface elevation - 815 feet Surface elevation - 820 feet 0 --
Brown silty sand 0 --
Brown organic clayey silt and sandy clay
,n 0
1 --
1 --
Brown silty and sandy clay I
a e:
o 2-0 2-y Bedrock I
fi 3 --
aoo 4 --
5 --
l Borehole completed at Borehole completed at 2.0 feet on 4/11/75 4.5 feet on 4/11/75 Site location:
on south side Site location:
on south vide of road near SW23 30' of road 400' east from culvert in center of SS 41 line of intermittent stream Surface elevations determined from topographic map.
H
d Summary of Field Logs for Soil Sample Survey SS 45 SS 46 Surface elevation - 792 feet Surface elevation - 796 feet 0-Brown silty clay 0-Brown silty fine sand with trace of organic material 1-1-
2-:--
v 2-Brown fine sand with trace Brown fine sand of silt u
3-3-
y Light brown fine sand and silt
,e o
a w
Q.o 4-Q 4-
.co S'
5-5-
Q 6-6-
7-Borehole completed at Borehole completed at 6.1 feet on 4/10/75 6.0 feet on 4/10/75 Site location:
35' north Site location:
center line of of SS 46 in recently ditch 30' northwest of bulldozed area SS 47 i
Surface elevations determined from topographic map.
4
Summary of Field Logs for Soil Sample Survey SS 47 SS 48 Surface elevation - 794 feet Surface elevation - 784 feet 0 --
Dark brown organic 0-Black organic clayey silt sandy silt 1 --
Dark brown fine sandy 1 --
Dark brown silty clay silt with trace of organic with trace organic material material 2-2-
e 0
3 --
3 --
Grades to lighter brown y
with trace sand a
f 4-4-
O' Grades light brown Q
without organic material g 5-5-
O Grades with more sand Brown very silty fine 6 __
6 --
sand
~
7 7-Borehole completed at Borehole completed at 6.1 feet on 4/10/75 6.3 feet on 4/11/75 Site location:
undisturbed Site location:
soil disturbed location 30' southeast 30' south of center of of center line of disturbed drainage drainage Surface elevations determined from topographic map.
m
Summary of Field Logs for Soil Sample Survey SS 49 SS 50 Surface elevation - 750 feet Surface elevation - 800 feet 0 --
Dark brown sandy silt, t 0 --
Brown fine sand organic e
with trace silt u
l --
Brown very silty 1 --
fine sand a
p[
Gray silty clay aA 2 --
2 --
Weathered bedrock gravel e*
3 --
u 1
4 -~
x
, Brown fine sand with j[
trace silt o
Q 5 --
6 --
Grades with some clay Borehole completed at Borehole completed at 6.2 feet on 4/11/75 2.0 feet on 4/11/75 Site location:
centerline Site location:
centerline of of drainage drainage 40' northeast of 1 large tree and 25' north-east of 2 trees.
Surface elevations determined from topographic map.
Summary of Field Logs for Soil Sample Survey SS 53 SS 54 Surface elevation - 820 feet Surface elevation - 812 feet 0 --
Brown silty clay 0 --
Brown fine sand disturbed fill N
v l--
'A 1 --
Brown silty clay I
e 2 --
Brown silty and sandy 2-a clay S
O Grades to sandy silty clay a
3 --
3 --
Bedrock g
Bedrock 4 --
Borehole completed at Borehole completed at 3.5 feet on 4/11/75 3.3 feet on 4/11/75 Site location:
30' south of Site location:
440' south of SS 52 SS 50 near ML-5 (reference 1)
Surface elevations determined from topographic map.
2 m
Summary of Field Logs for So!' Sample Survey SS 51 SS 52 Surface elevation - 820 feet Surface elevation - 808 feet 0 --
0 0 --
Light brown fine sand with trace silt 44 Brown silty clay E
l--
x 1 --
Gray-brown clayey silt Sd
{
with trace fine sand e
i Q
2-g 2-v Bedrock Bedrock aeo 3 --
I Borehole completed at Borehole completed at 2.2 feet on 4/11/75 2.0 feet on 4/11/75 Site location:
40' north-Site location:
centerline east of SS 52 of drainage 40' northwest one tree and 60' northeast of another Surface elevations determined from topographic map.
l l
[
AC A_AB ANALYTICAL REPORT DATE:
April 29, 1975 ANALYSIS NO:
3756 thru 3760 Dames 6 Moore 1550 Northwest liighway Park Ridge, Illinois 60068 TAKEtJ:
4/8/75 Attn:
Mr. Dean Gregg RECEIVED: 4/9/75 ANALYZED:
Analysis No.
Sample Description 3756 SW-23 13:10 3757 SW-40 12:55 3758 SW-35 15:00 3759 SW-42 13:40 3760 SW-43 16:00
(
- 3756
- 3757
- 3758
- 37Q
- 3760 Cyanide, total (mg/1) 0.020
<0.001 1.02 0.027 0.027 0.020
<0.001 0.87 0.037 0.023 0,97 Phenol (ug/1) 6
<1
<1 4
<1
<1 Lead, total (mg/1) 0.01 0.01 (0.01 0.01 0.01 (0.01 Zinc, total (mg/1) 0.95 0. 1 0.049 0.94 0.t 2 8 0.057 i
j
)
CERTIFIED LABORATORY l
I O A L/'
STATE OF ILLINOIS Carl R.
Pampel
/
REGISTRATION No.1703S CilIEF CIIEMIST
/A 560 S. BARTLETT RD. STREAMWOOD, ILL.
60103 312 289 3100
~
AQUALAB
~
ANALYTICAL REPORT DATE: April 29, 1975 ANALYSIS No: 3780 thru 3792 Dames 5 Moore 1550 Northwest Highway Park Ridge, Illinois 60068 Attn: Mr. Dean Gregg R CEIVED:
5 ANALYZED:
- Cyanide, Iron, Analysis No.
Sa :ple Description total Phenol Lead Cadmium total (mg/1)
(ug/1)
(mg/1)
(mg/1)
(mg/1) 3780 PC-1 15:40 0.010
<1 0.08 0.019 0.95 0.016 5
0.06 0.022 0.96 3781 PC-2 11:30 0.008 5
0.17 0.045 2.31 0.012 3
0.15 0.040 2.36 3782 PC-3 15:00 0.004 6
0.07 0.m:0 0.53 3783 Gf-9 16:20 0.051 2
0.02 0.003 0.40 3784 GV-16 17:45 0.039
<1 0.03 0.003 0.61 3785 Gf-18 17:30 0.049 8
0.02 0.003 0.04 3786 GN-25 18:35 0.061 1
0.01
< 0.002 0.02 1
5 1
3787 Gf-28 17:20 0.051 5
<0.01
< 0.002 0.06 3788 GN-42 14:00 0.055 4
0.06 0.007 2.65 3789 Gf-43 18:25 0.036 10 0.01 0.iO2 0.03 12 0.01 0.002 0.02 SS-6(AS-6) 3790 3.05 2.53 3791 Soil 2-20-W(M-7) 1.74 1.85 3792 Soil 2-40-W'(U 1.17 0.91
/
CERTIFIED LABORATORY
&~
0
('-/
STATE OF ILLINOIS Carl R. Pampel REGISTRATION No.17038 QiIEF CIID11ST AT 560 S. BARTLETT RD. STREAMWOOD, ILL.
60103 312 239 3100
~
AQUALAB ANALYTICAL REPORT e-(
DATE:
April 29, 1975 ANAL.YSIS NO: 3816 thru 3838 Dames 6 Moors 1550 Northwest Highway Park Ridge, Illinois 60068 TAKEN:
4/10/75 Attn:
Mr. Dean Gregg RECEIVED:
4/11/75 ANALYZED:
Analysis No.
Sampic,Descriptiog Cyanide, total mg/l 3816 GW (SS-45) 118, 116 3817 SS-1 at surface-0.52, G.44 3818 SS-1 at 2
5.62, 4.93, 5.25 3S19 SS-1 at 4
O.82, 0.62 3820 SS-1 at 6
O.22, 0.48, 0.32 3821 SS-2 at 2' O.09, 0.09 3822 SS-2 at 4' O.04, 0.04 3823 SS-2 at 6' O.04, 0.10 3824 SS-3 at 4'-
0.14, 0.36, 0.34 3825 SS-4 at 4
O.09, 0.14 3826 SS-4 at 6
O.09, 0.14 3827 SS-45 at surface-4.87, 6.19, 5.00 3828 SS-45 at 2
O.71, 0.62 3829 SS-45 a.t 4'-
0.20, 0.20 3830 SS-45 at 6
O.13, 0.10 3831 SS-46 at surface-35.5, 31.4 3832 SS-46 at 2 '-
31.0, 32.4 3833 SS-46 at 4'-
21.8, 20.2 3834 SS-46 at 6'-
51.2, 55.0 3835 SS-47at surface 0,31, 0.24 3836 SS-47 at 2' 1.68, 1.63 3837 SS-47 at 4' 1.31, 1.37 3838 SS-47 at 6' f'
O.74, 91 j
CERTIFIED LABORATORY
/
STATE OF ILLINO!J b
b
((, tag I
REGISTRATION No.17u J Car 1 R.
Pampe1. Cl/ITFCllEM I ST Yr0 l
560 S. BARTLETT RD. STREAMWOOD, ILL.
60103 312 289 31'00 l
AQUALAB
~
ANALYTICAL REPORT p
s DATE: April 30, 1975 ANALYSIS NO: 3885-3892 Dames 6 Moore 1550 Northwest Hwy Park Ridge, IL 60068 Mr. Dean 0. Gregg TAKEN:
4/11/75 RECEIVED:
4/12/75 ANALYZED:
Sample #
Description Cyanide Lead Zinc Zinc-ext total, ppm total, ppm total, ppm ppm 3885(M'7 hit 1, Surface 0.19 56,60 57,500 0.19
._18._
53,100 55.300 3886(0-h'it 1 at 2' O.43 56,56 52,300 0.62
._51_
50,300 g
51.300 t.
388 V5-1) Pit 1 at 4' O.05 92,98 68,200 0.14
_15__
64,200 66.200 3888h)-hPit 1 at 5' O.50 7,9 1,170 0.55
_8___
1,150 1.160 3889h5-/dPit 2, Surface 1.08 58,58 104,000 15.4 0.79
_1fL 100,000 312.000 3890(AP'dPit 2 at 2' O.16 35,39 68,900 64 l
0.19
_1Z_
64,900 t
66.900 l
38 91%s-io) Pit 2 at 4' d 79 110,121 44,300 48 1
0.85 116 40,100 42.200 3892 ps is) Pit 2 at 5' O.22 12,12 3,340 28 0.28 12 3,200 3.270 NOTE: 1.
Where three values are reported, the third is an l
average of two duplicates, and it is underlined in i
RED.
l CERI!F:ED LACORATORY STATf OF ILLli.OlS PLChiis'/.1:ai.' i; 17029 l
560 S. BARTLETT RD. STREAMWOOD, ILL.
60103 312 239 3100 J
y.
....e
MQUALAB
~
ANALYTICAL REPORT t'
(
DATE:
April 29, 19'i5 ANALYSIS NO:
3893 thru,3918 Dames 6 Moore 1550 Northwest liighway Park Ridge, Illinois 60068 TAKEN:
4/11/75 Attn:
Mr. Dean Gregg RECEIVED: 4/12/75 ANALYZED:
Analysis No.
Sample Description Cyanide, total mg/l 3893 SS-13, surface.
0.12, 0.14 3894 SS-13 at 2
O.14, 0.10 3895 SS-13, at 4'-
0.10, 0.19 3896 SS-41 at surface -
0.43, 0.48 3897 SS-41 at 2'-
0.53, 0.53 3898 5S-43 at 2'-
0.05, 0.07 3899 SS-43 at 4
O.07, 0.05 3901 SS-f8 at 2' 2.90, 3.10 3904 SS-48 at surface 149, 125, 139 3905 SS-48 at 2
O.38, 0.50 3906 SS-48 at 4' O.14, 0.12 3900 SS-48 at 6; 0.67, 0.60 3902 SS-49 at surface.
59.3, 51.1, 55.7 3907 SS-49 at 2'-
4.73, 4.46 3903 SS-49 at 4'-
3.48, 2.90 3908 SS-49 at 6' 1.32,.1.61 3909 SS-50 at surface 2.40, 2.38 3910 SS-52 at surface-3.88, 3.48 l
3911 SS-52 at 2'-
0.86, 0.74 3912 SS-53 at surface -
30.5, 23.4, 28,6 3913 SS-54 at surface-4.97, 5.26 3914 SS-54 at 2'-
23.4, 27.6, 26.4 3915 SS-55 at surfaces 5.44, 4.78, 5.10 3916 SS-50 at 2'-
1.27, 1.25 l
3917 56-fi At 2 / -
1.58, 1.96, 1.72
$$ -5/ Ar.faA[4CR.
0.84, 0.79 3918
[
CERTIFIED LASORATORY STATE OF ILLINOIS
/
fiEGISTRATION No.17038
- f b
' l b-/
Carl R.
Pampel
/
CilIEF CllEMIST 560 S. BARTLETT RD. STREAMWOOD, ILL.
60103 312 209 3100
MOUALAB
~
ANALYTICAL REPORT s--
DATE: April 29, 1975 ANALYSIS NO:
3931 thru 3938 Dames 6 Moore 1550 Northwest Highway Park Ridge, Illinois 60068 Attn: Mr. Dean Gregg TAKEN:
4/14/75 RECEIVED:
4/15/75 ANALYZED:
Analysis No.
Sample Description 3931 GW-10 16:15 3932 GW-15 17:30 3933 Gh'-22 17:45 3934 GW-38 17:15 3935 GW-44 3936 Soil, Geman Church Road (56-5d 3937 Soil, Dirk Fam 50' East of Privy (65-6) 3938 Soil, 2' sample near river (5 5 '/)
('-
Cyanide Phenol Iron, total Zinc Lead Cadmium Analysis No. 1 tal (mg/1)
(ug/1)
(mg/1)
(ppm)
(mg/1)
(mg/1) 3931 0.003 1
0.04 0.01 0.001 3932 0.005 1
0.01 0.01 0.001 3933 0.034 1
0.02 0.01 0.001 3934 0.008 1
0.05 0.01 0.001 3935 0.004 1
2.39 0.10 0.004 (ppm)
(ppm) 3936 0.23 4.8 1.1 0.1 0.18 4.8 1.2 0.1 3937 0.07, 0.06 3938 0.76, 0.72
)
CERTIFIED LABORATORY STATE OF ILLINOIS C
[
REGISTRATION No.170-33 Carl R. Pampel OiIEF O D!IST I
500 S. BA"TLETT RD. STREAfAWOOD, ILL.
60103 312 289 3100
__._{_...._.._
-+-.
r-
._.--_n--.m_
_- _r
_ _ +_
y 760
~
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_._.. l._. _.. - _ _
L_ _.... _._.. \\...
..,/
-.w.
L._._ _. _.
.\\
. -_4 s
PC,, 3 _,._ _.
T.....
750
.f f
._____4.-_. - _ _.._ _. _1.
it { _ _. _i
?
i -.
,i. _
g
. \\. _, _
-g.,.
o 740 h
4__ _
i i
730 i
i
+
l-'
l
- t.._
. _ ___ _ 4 pc - 1 4_._.._.
4_-_...._.
.__ _-4 _ ____... %,
9 720 N.
,/
I u _._
l 710 l
a_._._._.__
- _. - _. _ _. _... _. ~ _ _
_._7._.-
_=
I 700 i
-,3 <a !,!,t v ' :.! a-,s.e.i.t 3,i,t v 5' 6-j5, e 3.6.5,?,t.v t - sr i
,i e
2 Ace _
v 1
l 19 _ 74 _
19 7 S _
.19._ 7 8._.
l HYDR 0 GRAPHS OF PIEZ0 METERS I
PC-1, PC-2 ANb PC-3 masame es neoesem FIGURE 3A i
800 p--..._..
~
g_u 790 N-
.-*.. G - 2 2 '
'-~
~. _ ~. _ -.~~._.._..'.-___. _~.~.- _. ~..
~ ~.
~- -
.T.
. _ _.. _. + _ _. _. _. _. _. _ _... _._ _. _ -.._.
. _._p
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_.._...i x#
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y.
r.
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. 4 _..,p - _ -
+
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_.7..____.______._
.w._-.--.7-_..
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760
_. _... _ - g
.._.._.__4
_ _._ 7. _. _... _ _. _
G-2B
~-~^- _.. ^.
- ~. - _. ". ~. ~.. ~ ~ -
~~'
_ ~ _ ~ _ ~ _ ~ ~ ~ ~ ~ -
~ _ _ ~.. ~ _. _ _. ~
_ _. Ng s
.s
_ _ _.. +
__.__._._.2
_ -. _1. _
- 4. -. - -. _...
.__h_._.
740
_ _ _ - _ _.._.-_4__.___
p____.._.._.._
y_____..._
...._._d
.__..{_
_.A-4_.___
4 4
-._--_.._t-730 t
+ _ _ _..
4___ _
j____--_
_ _.__..__...____4..____..
..__.___1 j_.._.___._.
._f,__._._._.
_ _ _ _._ _ _.. _. _4_.
_.._,._.. 4 I
720
_4__.-
t
.q.
_._.._]_._._.._.. _. -.
._.__.g.
t 710 l
-.- ____.._ p
- ~ ~
. ~ - - - -
700 t
i
,s
.t
.=.t ?,? <.t } _; i. _r,c e.* 1 ?,? ?
.2 ~ ;.o r,s.t.=
.t, ?
,i -.':_._:
m l
a_.14 _
a_rs _
i,_ rs 1
1 HYDP0 GRAPHS OF PIEZ0 METERS G'
A, G22, 618A, G2-B A
i 1
I one ea e moosea t
i FIGURE 38 l
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HYDR 0 GRAPHS OF WELLS GW-9, GW-40, GW-18
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HYDR 0 GRAPHS OF PIEZ0 METERS i
P-5 AND P-ll FIGURE 3D