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REMEDIAL PLANNING ACTIVITIES AT SELECTED UNCONTROLLED HAZARDOUS SUBSTANCES DISPOSAL SITES IN A ZONE FOR EPA REGIONS VI, VII, & Vm _;u Q&fcnr U. S. EPA CONTRACT NO. 68-W9-0021*' ^ fTr rv> r '' tiTCuK! Other: /■ s 9-6) V- r SITE INSPECTION FOR ECONOMY PRODUCTS COMPANY SHENANDOAH, IOWA Work Assignment No.: 013-79ZZ Document Control No.: 7760-013-G4-RT-CWCY September 27, 1993 Prepared for: U. S. Environmental Protection Agency Prepared by: CDM FEDERAL PROGRAMS CORPORATION 8215 Melrose Drive Suite 100 Lenexa, Kansas 66214 30324371 Superfund

Preliminary Inspection/Assessment for Economy Products

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REMEDIAL PLANNING ACTIVITIES AT SELECTED UNCONTROLLED HAZARDOUS SUBSTANCES DISPOSAL SITES

IN A ZONE FOR EPA REGIONS VI, VII, & Vm

_;u Q&fcnrU. S. EPA CONTRACT NO. 68-W9-0021*' ^

fTr rv> ■ r ''

tiTCuK!

Other:/■ s

9-6) V- r

SITE INSPECTION FOR

ECONOMY PRODUCTS COMPANY SHENANDOAH, IOWA

Work Assignment No.: 013-79ZZ Document Control No.: 7760-013-G4-RT-CWCY

September 27, 1993

Prepared for:

U. S. Environmental Protection Agency

Prepared by:

CDM FEDERAL PROGRAMS CORPORATION 8215 Melrose Drive

Suite 100Lenexa, Kansas 66214

30324371

Superfund

REMEDIAL PLANNING ACTIVITIES AT SELECTED UNCONTROLLED HAZARDOUS SUBSTANCE DISPOSAL SITES

IN THE ZONE OF REGIONS VI, VII, AND VIE

U. S. EPA CONTRACT NO.: 68-W9-0021

SITE INSPECTION FOR

ECONOMY PRODUCTS COMPANY SHENANDOAH, IOWA

Work Assignment No.: 013-79ZZ Document Control No.: 7760-013-G4-RT-CWCY

Approved by:Philip C. Dula, P.G., CHMM CDM Project Ma

Approved by:

CDM Lenexa Branch Manager

Date: Q9. £7, ?3

Date: 9-Z7-73

Date: f' ^7"

Approved by: —. ZL. Date:

RoseMary Ellersick ARCS QA Manager

ECONSI.SIG

TABLE OF CONTENTS

SECTION PAGE

1.0 INTRODUCTION .................................................................................. 1-1

1.1 Site Location............................................................................... 1-11.2 Site Description and History....................................................... 1-11.3 Previous Investigations ............................................................... 1-4

2.0 WASTE AND SOURCE SAMPLING ................................................. 2-1

2.1 Sampling Location(s) .................................................................. 2-12.2 Quality Assurance/Quality Control............................................. 2-2

3.0 PHYSICAL AND CULTURAL SETTING ......................................... 3-1

3.1 Climatology and Demography.................................................... 3-13.2 Topography.............................. ................................................... 3-1

4.0 GROUNDWATER PATHWAY............................................................ 4-1

4.1 Stratigraphic Unit ....................................................................... 4-14.2 Groundwater Samples and Analytical Results............................ 4-44.3 Groundwater Targets .................................................................. 4-6

5.0 SOIL AND AIR EXPOSURE PATHWAYS......................................... 5-1

5.1 Surface Soils ............................. 5-15.1.1 Surface Soil Samples and Analytical Results................ 5-15.1.2 Pesticides/Insecticides...................................................... 5-3

5.2 Air Analytical Results.................................................................. 5-35.3 Surface Soil Targets.................................................................... 5-75.4 Subsurface Soil Samples and Analytical Results ...................... 5-8

5.4.1 Volatile Organics ......................................................... 5-85.4.2 Pesticides/Insecticides....................................................... 5-105.4.3 Herbicides.......................................................................... 5-10

6.0 SURFACE WATER PATHWAY......................................................... 6-1

6.1 Sediment Samples and Analytical Results .................................. 6-16.1.1 Pesticides/Insecticides...................................................... 6-1

6.2 Sediment Targets.......................................................................... 6-4

7.0 SUMMARY AND CONCLUSIONS....................................................... 7-1

8.0 REFERENCES ....................................................................................... 8-1

APPENDICES

APPENDIX A - Environmental Fate and Transport APPENDIX B - Data Transmittal APPENDIX C - Record of Communication APPENDIX D - Photographic Documentation

ECONSI.TOC U

LIST OF TABLES

TABLE PAGE

2-1 Sample Location Summary ..................................................................... 2-34-1 Boring Log ................................................................................................ 4-34- 2 Groundwater Sample Location and Summary ....................................... 4-65- 1 Soil Sample Location and Summary....................................................... 5-45-2 Surface Soil Sample Analytical Results.................................................. 5-55- 3 Subsurface Soil Sample Analytical Results............................................ 5-96- 1 Sediment Sample Location Summary ..................................................... 6-26- 2 Sediment Sample Analytical Results....................................................... 6-37- 1 Hazardous Substance Benchmark Table.................................................. 7-3

LIST OF FIGURES

FIGURE PAGE

1-1 Site Location Map .............. 1-21-2 Site Route Map........................................................................................ 1-31-3 Site Map ................................................................................................... 1-51-4 Landfill Location Map............................................................................. 1-64-1 Stratigraphic Units .................................................................................. 4-24-2 Soil Gas Probe ........................................................................................ 4-54-3 Four-Mile Radius Map............................................................................. 4-74- 4 Water Use in Page County ..................................................................... 4-85- 1 Soils in Page County................................................................................ 5-25-2 Sample Location Map ............................................................................. 5-6

ECONSI.TOC 111

1.0 INTRODUCTION

Under authority of the Comprehensive Environmental Response, Compensation, and Liability Act

of 1980 (CERCLA) and the Superfund Amendments and Reauthorization Act of 1986 (SARA),

CDM Federal Programs Corporation (CDM Federal) has been tasked by the United States

Environmental Protection Agency (USEPA) to conduct the Site Inspection (SI) of the Economy

Products Company site in Shenandoah, Page County, Iowa (CERCLIS ID No. IAD984566208).

The objective of the Economy Products SI was to determine if the pesticides released to the

surrounding environment due to the 1973 fire that occurred at the former Economy Products

Company were still impacting the site area and at what levels. The objective was accomplished

by performing a two phase field investigation. Phase I addressed the Economy Products site and

Phase II addressed the cells where waste from the fire was deposited at the Shenandoah

Municipal Landfill.

1.1 SITE LOCATION

The former Economy Products Company was located in Shenandoah, Page County, Iowa along

the East Nishnabotna River. The town appears on the Shenandoah West, Shenandoah East,

Bingham and the Farragut Quadrangle 7.5 minute Topographic Map. The legal description of the

site is the southwest 'A of Section 19, Range 39 West, Township 69 North. The geographic

coordinates of the site are 40° 45' 30" north latitude and 95° 22' 29" west longitude (USGS

1981). The community of Shenandoah can be described as a small, rural agricultural community

with a population of 5,572 people (Figure 1-1)(CDM Federal 1993). Shenandoah is located in

the far southwestern part of the state off Highway 59 approximately 125 miles north of St.

Joseph, Missouri (Figure 1-2).

1.2 SITE DESCRIPTION AND HISTORY

The Economy Products Company operated in Shenandoah from 1961 to 1973. The site is

bordered by the Earl May Seed & Nursery Company on the east and south and by 8th Avenue to

ECONSI.l 1-1

Project No.:

7760-013

Economy Products Shenandoah, Iowa

Site RouteMap

Figure No.:

1-2MPCDM FEDERAL PROGRAMS CORPORATION• ooboUary of Ctvnp Ommi & McKoo no

6/93

the north and Southwest Road to the west. Economy Products was an agricultural chemical firm

that formulated pesticide products for agricultural applications. On May 10, 1973, a fire

occurred at the facility. The fire destroyed a warehouse that was used to store highly flammable

chemicals and barrels of DDT (IDNR 1988). The main packaging area and another building

adjacent to the warehouse were also destroyed. During the fire barrels of chemicals exploded

and fumes necessitated the fire department to evacuate the southwest section of town.

Refuse that resulted from the fire were disposed of in three separate areas by the Iowa National

Guard. The three areas include the Economy Products Company site, a limestone quarry in

Stennett, Iowa, and the former Shenandoah Municipal Landfill. The land in which Economy

Products was situated was covered with approximately one foot of clay fill. The bulk of the

hazardous material including pesticides, herbicides and animal products were removed and buried

in the limestone quarry in Stennett. The remaining debris and rubble was treated with lime and

disposed of in the Shenandoah Municipal Landfill (IDNR 1988).

The Earl May Seed & Nursery Company, an adjacent nursery stock company purchased the

Economy Products land in 1974 for the storage of nursery stock (Figure l-3)(McDermott 1993).

Earl May Seed & Nursery Company currently operates a nursery stock storage area at the former

Economy Products site.

1.3 PREVIOUS INVESTIGATIONS

The Iowa Department of Natural Resources (IDNR) performed a Preliminary Assessment (PA) in

July 1988. The IDNR concluded in their PA report that the primary site concern is the potential

for groundwater contamination. The IDNR stated in their report that the waste disposed in the

Stennett Quarry was secure and poses no significant threat, due to the geologic formation that

underlies the quarry. The bedrock aquifer in Stennett, Iowa, is not used as a source for

groundwater in the area and no further action was recommended.

The debris from Economy Products was disposed of in designated trenches at the former

Shenandoah Munigipal Landfill (Figure 1-4). The Landfill is located east of Shenandoah and was

ECONSI.l 1-4

assessed to have the potential to present a source of groundwater contamination. However,

IDNR stated in the PA report that the Landfill site was situated such that few people were likely

to be affected by contamination. Further site assessment activities were recommended with a low

priority.

The land where the Economy Products facility was situated was covered by the Iowa National

Guard with clay soils in 1974 and was found not to present a direct hazard with the possible

exception of drainage ditches away from the site. The IDNR PA report also stated that the water

from fighting the fire and continued rains may have resulted in local groundwater contamination.

Additional investigations of groundwater and surficial soils in adjacent drainage ways were

recommended with a low priority. The primary chemicals of potential concern identified by the

IDNR included pesticides, insecticides and herbicides that were stored at the Economy Products

warehouse and the main packaging area. These chemicals included chemical intermediates,

aldrin, 2,4-D, malathion, toxaphene, DDT, and rotenone.

The Iowa Department of Environmental Quality received numerous complaints at the time of the

site fire from nearby residents regarding fumes from the fire.

ECONSI.l 1-7

2.0 WASTE AND SOURCE SAMPLING

CDM Federal conducted an onsite reconnaissance on February 23-24, 1993. The contaminated

soils of the Economy Products facility are allegedly contained beneath clay fill on the alluvial plain

of the East Nishnabotna River. The surface area at the site was estimated to be approximately 0.5

acres. Quantities of hazardous substances released to the environment during the fire is unknown.

However, based on an inventory of stock on the property, the Iowa Department of Environmental

Quality estimated that 1,210 tons of product may have been at the facility (IDEQ 1973).

2.1 SAMPLING LOCATIONS

A Site Inspection (SI) was performed by CDM Federal in May 1993. The SI was intended to

verify and supplement information collected during the IDNR PA by providing additional data to

more fully characterize the site and migration pathways. The SI field activities were performed on

May 24-26, 1993. The objectives of the SI field activities were to verify the presence and degree

of possible groundwater and soil contamination. The field work planned at the Economy Products

site consisted of (1) preparing a detailed site map; (2) installing four temporary monitoring wells to

provide monitoring points to characterize groundwater quality; (3) collecting subsurface soil

samples from each of the monitoring well boreholes to characterize subsurface soils; (4) collecting

groundwater samples from these four wells to delineate potential groundwater contamination; (5)

collecting surface soil samples; (6) and collecting streambed sediment samples from drainage

features adjacent to the site and nearby surface water locations.

Surface soil samples were collected for pesticides, insecticides, and herbicides from areas adjacent

to the former Economy Products site to determine if these contaminants have migrated through the

soils. A background soil sample was collected north of the site from an open field. This area was

believed to have been upgradient from the air plume.

Subsurface soil samples were collected from areas adjacent to the site to determine if contaminants

have migrated to these soils. Sediment samples were collected from the drainage ditch adjacent to

the site and the Johnson Run Creek confluence. A background subsurface soil sample was also

ECONSI.2 2-1

collected from the open field north of the site. The drainage path flows adjacent to the former

Economy Products site. A background sediment sample was collected upstream from the study

area.

Debris from the Economy Products fire was disposed in designated trenches at the former

Shenandoah Municipal Landfill. Two groundwater samples were collected from the Henry Field

Nursery irrigation wells located 1000 feet east and 0.5 miles north of the former Shenandoah

Municipal Landfill.

Table 2-1 summarizes the locations for all samples collected during the SI field work. For all

contaminant migration pathways, the contaminants of potential concern were selected by those

compounds which may contribute to the potential risk posed by contaminated soils and

groundwater. Substances which do not contribute significantly to the site-related risk have been

excluded. Substances detected in waste source samples that have been attributed to laboratory

contamination (methylene chloride and acetone) have been excluded.

2.2 QUALITY ASSURANCE/QUALITY CONTROL

Quality assurance and quality control (QA/QC) for this work assignment was performed in

accordance with protocol approved by the EPA for work at uncontrolled hazardous waste sites

(i.e., CERCLA sites) as per ARCS Region VI-VII Management Plan (QAMP) Region I, March

1991.

Data validation was completed by the Region VII EPA laboratory for CLP in-house analysis. Data

validation addressed precision, accuracy and completeness of the data reported in quantitative

terms. Sample handling and chain-of-custody procedure were followed as outlined in the Site

Assessment Sampling Plan dated April 1993.

Two duplicate soil samples, one sediment duplicate, 2 soil trip blanks, a water rinsate and a double

volume sample was collected and submitted to satisfy QA/QC criteria. The rinsate sample was

collected by pouring deionized water over decontaminated sampling equipment (mixing bowls, and

spoons) to assess the effectiveness of the decontamination procedures.

ECONSI.2 2-2

TABLE 2-1Sample Location Summary

Economy Products CompanyShenandoah, IowaMay 24-26, 1993

Sample No. Date/Time Sample Location

DSX16-004 05/25/93-2010 Water rinsate sample

DSX16-005 05/26/93-1630 Henrv Field’s well 1000 feet east of the former Shenandoah Municipal Landfill

DSX 16-006 05/25/93-1700 Henrv Field’s well 0.5 miles north of the former Shenandoah Municipal Landfill

DSX 16-007 05/26/93-1030 Water Trip Blank

DSX 16-008 05/25/93-2110 Water Trip Blank

DSX 16-011 05/25/93-1320 Subsurface soil sample on the northeast comer of Southwest Road and 8th Avenue. Sample collected as a composite of the 1-5' interval.

DSX16-01 ID 05/25/93-1320 Duplicate of DSX16-011. Sample collected as a composite of the 1-5' interval.

DSX16-012 05/25/93-1940 Subsurface soil sample on the Earl May Seed and Nursery property (former Economy Products Company). Sample collected as a grab sample at a depth of 2.5'.

DSX16-013 05/25/93-1640 Subsurface soil sample between the site and the nearest resident. Sample collected as a composite of the 1- 5' interval.

DSX 16-015 05/25/93-0950 Background subsurface soil sample.Sample collected as a composite of the 1-5' interval.

DSX16-016 05/25/93-1540 Surface soil sample between the site and the nearest resident. Sample depth 0-.5'.

DSX16-017 05/25/93-0800 Background surface soil sample. Sample depth 0-.5'.

DSX 16-018 05/25/93-1155 Surface soil sample on the northeast comer of Southwest Road and 8th Avenue. Sample depth 0-.5'.

DSX16-018D 05/25/93-1155 Duplicate of DSX16-018. Sample depth 0-.5'.

DSX 16-020 05/26/93-0930 Sediment sample 200 feet upstream of the drainage path and the Johnson Run Creek confluence

DSX16-020D 05/25/93-0930 Duplicate sediment sample

DSX 16-021 05/26/93-0830 Sediment sample fifty (50) feet downstream of the drainage path and the Johnson Run Creek confluence

DSX 16-022 05/25/93-0940 Background sediment sample

DSX 16-024 05/26/93-1100 Soil trip blank

DSX 16-025 05/25/93-2130 Soil trip blank

ECONSI.T21 2-3

The following deviations from the work plan should be noted:

• Two sediment sample locations (DSX16-020 and DSX16-021) were relocated in the field. The city of Shenandoah altered the native soils of the drainage path around the Economy Products site with the installation of a new storm sewer. The sediment sample DSX16-020 was relocated 200 feet further downstream. The Imperial Chemical Company, also a manufacturer and storage facility of pesticide products is located approximately 250 feet north of the former Economy Products site. A visual survey was performed before the field work. Six 10,000-gallon above ground storage tanks labeled with pesticide products (malathion) were observed at the Imperial Chemical Company and noxious odor air emissions were detected from the Imperial facility. The designated background sample (DSX16-022) was moved approximately 800 feet further north of the Imperial Chemical Company.

• The surface soil sample and the subsurface soil sample on the comer of Southwest Road and 8th Avenue were moved on the other side of the street also due to the installation of new storm sewers by the city.

• Four groundwater samples were proposed to characterize groundwater quality by installing a soil gas vapor probe. In theory, the soil gas vapor probe allow shallow groundwater sample collection by installing hollow extension flights with teflon tubes. The teflon tube is inserted through the extensions. A retractable tip is placed on the first extension and can be opened at various depths. The vapor inlet holes on the retractable tip became clogged with silty clay during sample extraction. The retractable tip and extensions were withdrawn from the borehole, cleaned, decontaminated and inserted back into the borehole for a groundwater sample. The silty clay continued to clog the retractable tip inlet holes, therefore, no groundwater samples were collected during the SI activities.

Two common laboratory contaminants, methylene chloride and acetone, were detected in trace

amounts in the water trip blank supplied by the Region VII EPA Laboratory. Methylene chloride

was detected in Sample DSX16-007 and 008 at 4.0 /tg/L and 26 jig/L, respectively. The field

blank sample, DSX16-004, contained 3 jtg/L of carbon disulfide, indicating that the chemical may

have been introduced into the sample during field activities. The presence of carbon disulfide was

not detected in other samples.

Two common laboratory contaminants, toluene and acetone, were detected in trace amounts in the

soil trip blanks supplied by the Region VTI EPA Laboratory. Acetone was detected at 35 fig/kg in

Sample DSX16-0024F and toluene was detected at 12 ng/kg in Sample DSX16-0025F.

ECONSI.2 2-4

3.0 PHYSICAL AND CULTURAL SETTING

3.1 CLIMATOLOGY AND DEMOGRAPHY

Shenandoah is located in Page County in the far southwestern section of Iowa. In common with

parts of the country far removed from large bodies of water, Iowa is subject to hot periods during

the summer season and severe drops in temperature during the winter.

Clarinda, Iowa, is the county seat and is located approximately 17 miles east of Shenandoah.

According to records from the Soil Conservation Survey at Clarinda, the annual precipitation is

31.7 inches. Much of the precipitation in southwestern Iowa occurs in the warm season months.

The maximum temperature is 90° F or higher on an average of 36 days a year (USDA 1978).

Land use around the Economy Products site is residential, light commercial, and industrial. The

nearest family residence is located approximately 50 feet south of the site.

3.2 TOPOGRAPHY

Page County is crossed by several streams, all of which meander through wide, flat-bottomed

valleys that are nearly parallel and have a general southward or slightly southwestward trend. The

two largest are the Nodaway and East Nishnabotna Rivers (IGS 1912).

Page County is mainly drained by the East Nishnabotna River, Taririo River, East and West Tarkio

Creeks, and the East Nodaway and Nodaway Rivers. Some of the important smaller streams are

Buchanan Creek, Fisher Creek, Mill Creek, Neele Branch, Pierce Creek, Rock Branch, Snake

Creek, and Walnut Creek. These streams drain to the south (USDA 1978).

The topography of Page County generally is rolling. The uplands consist of smooth and rounded

hills that have even slopes and are cut by various streams, tributaries, and intermittent

drainageways. The uplands near the rivers and main streams have steeper, more abrupt slopes and

the hills are more narrow and less rounded (USDA 1978).

ECONSI.3 3-1

The benches, or second bottom lands which are in the valleys of the Nodaway, East Nodaway, and

East Nishnabotna Rivers are nearly level to gently sloping. They generally are a quarter of a mile

to 1 mile wide. The first bottom lands are nearly level, and along the major streams ranging from

1 to 2 miles wide (USDA 1978).

The Economy Products site is situated approximately 250 feet south of Johnson Run Creek (USGS

1981) and parallel to storm sewers. Johnson Run Creek flows in a northwestern direction and

drains into the East Nishnabotna River approximately 1.5 miles downstream of the Economy

Products site (USGS 1981). Johnson Run Creek although indicated as an intermittent surface

water feature on the USGS l’.5 Minute Topographic Survey has been documented to be perennial.

Ralph Breyman of the Shenandoah Soil Conservation Service (SCS) office stated that Johnson Run

Creek was indeed a perennial surface water feature (Breyman 1993).

ECONSI.3 3-2

4.0 GROUNDWATER PATHWAY

4.1 STRATIGRAPHIC UNIT

The main sources of groundwater in southwest Iowa are surficial deposits of Quaternary age and the

Dakota Formation of Cretaceous age. The surficial deposits are composed of unconsolidated

materials and can be divided into two general types, the alluvium and glacial drift. The Dakota

Formation is the uppermost bedrock in parts of southwest Iowa. Rocks of Pennsylvanian age, which

underlie the entire area, form a regional confining unit. Although water may be available from

some rocks of Pennsylvanian age, both quantity and quality generally are unacceptable (IDNR

1992). The principal hydrogeo logic units in the study area are shown in Figure 4-1.

Shenandoah is located in Page County in the far southwestern area of the state. The Iowa

Department of Natural Resources in conjunction with the U.S. Geological Survey completed a

study entitled the Availability and Quality of Water from the Alluvial. Glacial Drift, and Dakota

Aquifers and Water Use in Southwest Iowa in 1992.

Major alluvial aquifers occur along the East and West Nishnabotna Rivers and the Nodaway River

(IDNR 1992). Much of the Nishnabotna alluvial aquifer is comprised of thick fine-grained alluvial

deposits. Data from 94 test holes indicate the fine-grained deposits range from 2 to 43 feet thick

and average 21 feet thick. The underlying sand and gravel ranges from 3 to 45 feet thick and

averages 17 feet. Table 4-1 shows the geology of an observation well located 15 miles northwest

of Shenandoah. This well was drilled by the IDNR in 1987 (IDNR 1992).

The Nishnabotna alluvial aquifer along the West Nishnabotna River is underlain by glacial drift.

The northern part of the Nishnabotna alluvial aquifer along the East Nishnabotna River in Cass and

Montgomery Counties is mostly underlain by Pennsylvanian and Cretaceous rocks. The southern

part of the aquifer in Page and Fremont Counties is underlain by glacial drift (IDNR 1992).

ECONSI.4 4-1

Era Period Epoch Formation Member

Canozoic Quaternary

Tertiary

Holocene

Pleistocene

Pliocene

Lithology

Alluvium, loess, and gladai drift

Mesozoic Cretaceous Dakota Woodbury Shale,sandstone

-N 1 i

Nishnabotna Sandstone,shale

Paleozoic Pennsyivanian (Late)

1

Undifferentiated (for this report)

Limestone,shale

Mississippsian ■ Undifferentiated (for this report)

l

Limestone,dolomite,shale

Devonian Undifferentiated (for this report)

Limestone,dolomite,shale

Silurian Undifferentiated (for this report)

Dolomite

Ordovician Undifferentiated (for this report)

Dolomite,shale,limestone,sandstone

Cambrian Undifferentiated (for this report)

Sandstone,shale,dolomite

Source: IDNR 1992.

Project No.:

Economy Products Shenandoah, Iowa

Stratigraphic Units

Figure No.idj^

7760-013

CDM FEDERAL PROGRAMS CORPORATIONt nn-liw « Caro Owe A ue**m m

6/93

4-2

TABLE 4-1Iowa Department of Natural Resources

Boring Log

Southwest Iowa Study

IdentificationNumber

Geological Survey Bureau Identification

Number

Township-Range-Section

IdentificationNumber

Latitude-Longitude Identification Number

(DDMMSS-DDDMMSS)Land-Surface Altitude (feet above sea level) County

SW561 W-28117 69-38-11ABAB 404801-0951053 1,040 Page

SW56 Casing0 to 50 Feet

50 to 54 FeetSlotted

Stratigraphic Unit Depth Interval (feetI Description

0 to 5 Topsoil and fill (driller’s log)

5 to 12 Clay, gray, silty

12 to 19 Clay, medium light gray, silty

19 to 28 Silt, light yellow, argillaceous

Quaternary deposits 28 to 31 Clay, brown-gray, silty

31 to 40 Silt, light yellow, argillaceous

40 to 50 Silt, light brown, argillaceous

50 to 54 Gravel, varicolored, subrounded; sand, coarse, clean

54 to 57 Shale, gray, blocky, lumpy

Pennsylvanian rocks, undifferentiated 57 to 58 Dolostone. very light gray, silt- grade. calcareous

* This test well is located approximately IS miles northwest of the Economy Products site.

ECONSI.T41 4-3

There are several areas in southwest Iowa where the Dakota aquifer underlies the alluvium. These

aquifers may recharge the alluvium, or they may be recharged by the alluvium. Recharge although

slow, also occurs from water movement through the loess, along the loess-glacial till interface, or

through glacial till.

4.2 GROUNDWATER SAMPLES AND ANALYTICAL RESULTS

Three temporary groundwater monitoring wells and one background monitoring well were

proposed at the Economy Products site by installing a soil gas vapor probe (SGVP) for the

extraction of shallow groundwater to determine if groundwater contamination has occurred. The

SGVP was driven into the soil during the CDM Federal SI at a predetermined depth of 15 feet or

until encountering groundwater. The outside diameter of the vapor probe tip is larger than the

diameter of the drive extensions allowing for easier insertion. The SGVP tip was manufactured so

that the vapor inlet holes are recessed in the tip. In theory, the teflon umbrella is attached to the

probe tip to prevent soils from plugging the inlet holes. However, the vapor inlet holes on the

retractable tip were continually obstructed with silty clay soils during the groundwater

investigation, therefore, prohibiting the collection of groundwater samples at the Economy

Products site (Figure 4-2).

Two groundwater samples were collected from the Henry Field Nursery irrigation wells located

1000 feet east and 0.5 miles north of the former Shenandoah Municipal Landfill (Table 4-2). The

groundwater samples were collected downgradient of surface cells where pesticide-contaminated

debris was deposited from the Economy Products fire. The groundwater samples collected from

the Henry Field’s Nursery wells were submitted to EPA Region VII Laboratory for pesticides,

insecticides, and herbicides analysis. Specific decontamination, sampling, and analytical

procedures are documented in the CDM Federal Site Assignment Sampling Plan (SASP) (CDM

Federal April 1992). The complete data package for the SI is included as Appendix B. No

contamination was found in the collected groundwater sample as a result of the groundwater

investigation at the landfill.

ECONSI.4 4-4

Project No.: 7760-013

Economy Products Shenandoah, Iowa

Soil GasProbe

CDM FEDERAL PROGRAMS CORPORATION• « emm Ommm 4 MaKm *a

Figure No.:

4-2

9/B3

4-5

TABLE 4-2Groundwater Sample Location and Summary

Economy Products CompanyShenandoah. IowaMay 24-26, 1993

Sample No. Date/Time Sample Location

DSX16-004 05/25/93 - 2010 Water rinsate sample

DSX16-005 05/26/93 - 1630 Henry Field’s well 1.000 feet east of the former Shenandoah Municipal Landfill

DSX 16-006 05/25/93 - 1700 Henry Field’s well 0.5 miles north of the former Shenandoah Municipal Landfil

DSX 16-007 05/26/93 - 1030 Water trip blank

DSX 16-008 05/25/93 -2110 Water trip blank

t

4.3 GROUNDWATER TARGETS

The groundwater pathway is considered a significant migration pathway at the Economy Products

site because of the shallow water table and the extensive use of groundwater in the area.

Groundwater is used as a potable source for drinking water and irrigation in Shenandoah. The city

of Shenandoah has 18 municipal wells located in 2 well fields. These well Fields are located 1.5

miles north and 1.5 miles southwest of the Economy Products site (Elliott 1993). The northern

municipal well field is located in the north section of town and used as standby wells. The second

well field is located in the southwest section of town approximately 1.5 miles from the Economy

Products site and along the East Nishnabotna River (Figure 4-3). The city’s municipal wells range

in depth from 40 to 75 feet and draw water from the East Nishnabotna alluvial aquifer. Regional

groundwater flow of the Nishnabotna alluvial aquifer is to the southwest. Shallow groundwater

flow in the site vicinity is believed to be both southwest to the drainage ditch and south to Johnson

Run Creek.

Domestic use, including municipal and rural water systems accounts for approximately 22 million

gallons per day or 24% of total water use in southwest Iowa. More than 55 percent of the total

water use is from groundwater sources. Private wells are also utilized for a source of groundwater

in Page County for irrigation, industry, and the watering of livestock (Figure 4-5). No private

residential wells were identified in Shenandoah (Christenson 1993). However, unregistered private

residential wells may be located outside the city limits in the 4-mile radius. Based on test well

borings and municipal wells, groundwater is encountered between 6 and 26 feet.

ECONSI.4 4-6

20.2Percent_____Municipal and rural water systems

0.6PercentMiscellaneous permitted, includes recreation

2.2PercentRural Domestic

11.2PercentLivestock

43.5PercentIndustrial, excluding thermoelectric-power generation from the Missouri River

Irrigation

Page County

Project No.

7760-013

Economy Products Shenandoah, Iowa

COM FEDERAL PROGRAMS CORPORATIONa mmm Cm Omm a

Water Use in Page County

Figure No.

4-4

sras

4-8

5.0 SOIL AND AIR EXPOSURE PATHWAY

5.1 SURFACE SOILS

The Economy Products site is located in the southwestern section of town. The Shenandoah

Municipal Landfill is located in the northeastern section of town. The soils in Shenandoah are

described as the Marshall association. The far northwest section of the city lies partially in the

Colo-Kennebec-Nodaway association (USDA 1978). The Marshall association is described as

gently sloping to strongly sloping, well drained soils that are silty clay loam with 2 to 14 percent

slopes (USDA 1978).

The Marshall association is located on the uplands in the western half of the survey area. It is

made up of gently sloping ridgetops and moderately sloping and strongly sloping side slopes. The

difference in elevation between the ridgetops and the base of the side slopes is 40 to 60 feet. This

association has a well-developed drainage system (USDA 1978).

The Colo association consists of alluvial soils on floodplains or first bottoms along the larger

streams and rivers. It makes up about 14 percent of the survey area. It is about 21 percent Colo

soils, 20 percent Kennebec soils, 17 percent Nodaway soils, and 42 percent minor soils.

Colo soils are nearly level and are poorly drained. They formed in silty clay loam alluvium.

Typically, the surface layer is black silty clay loam or very dark greyish-brown silt loam in the

upper part and black to very dark grey silty clay loam in the lower part. It is about 29 inches

thick. The underlying material is silty clay loam that is black to very dark grey in the upper part

and dark grey in the lower part (USDA 1978)(Figure 5-1).

5.1.1 SURFACE SOIL SAMPLES AND ANALYTICAL RESULTS

The primary objective of the soil investigation was to characterize contaminant concentrations in

the soils beneath the Economy Products site. Seven soil samples and one background sample were

collected. Three surface soil samples were collected from a depth interval of 0 to 6 inches. The

ECONSI.5 5-1

u\Ito

Souice: USGDA 1970.

Project No.:

7760 013

Economy Products Shenandoah, towa

Soils jn Page County Figure No.:

5-1COM rF.DF.KAI. MUXiKAMS CORPORATION

• »U>«dUry ol CMf DtitHi 4 Me Mm Iac

background sampie was taken approximately 1,250 feet north of the Economy Products site

(Table 5-1). Surface soil concentrations found onsite were compared to the background sampie.

Table 5-2 summarizes the surface soil analytical results. Figure 5-2 depicts sample locations.

5.1.2 PESTICIDES/INSECTICIDES

Nine pesticide and insecticide chemicals were detected in surface soil samples at depths from 0 to

6 inches. Aldrin, dieldrin, 4,4’-DDE, 4,4’-DDD, 4,4’-DDT, Heptachlor, alpha-chlordane,

gamma-chlordane, and methoxychlor were detected at concentrations exceeding three times the

background concentrations. Environmental fate and transport are profiled in Appendix A. The

original data transmittal package is included as Appendix B. Background Sampie No. 017

contained trace levels of dieldrin at 9.09 Mg/kg, 4,4’-DDE at 8.92 /xg/kg, 4,4’-DDT at 12.8 /xg/kg,

alpha-chlordane at 5.31 /xg/kg, and gamma-chlordane detected at 4.86 /xg/kg (Table 5-2).

The most contaminated surface soil sample was located 17 feet downgradient of the site. Sample

No. 016 contained Aldrin at 4,670 /xg/kg, dieldrin at 33,500 /xg/kg, 4,4’-DDD at 14,800 /xg/kg,

4,4’-DDT at 35,100 /xg/kg, gamma-chlordane at 2,370 /xg/kg, and methoxychlor at 24,600 /xg/kg.

Sample No. 018 is located upgradient from the site and on the opposite side of Southwest Road

(Figure 5-2). Sample No. 018 contained Aldrin at 537 /xg/kg, dieldrin at 1,700 /xg/kg, 4,4’-DDE

at 64 /xg/kg, 4,4’-DDD at 353 /xg/kg, 4,4’-DDT at 509 /xg/kg, heptachlor at 30 /xg/kg, and

gamma-chlordane at 77 /xg/kg.

5.2 AIR ANALYTICAL RESULTS

No formal air monitoring program was conducted. Portable air quality monitors (HNu and a

Miniram) were carried onsite during the field investigation. No measurement above background

ECONSI.5 5-3

r

TABLE S-l- Soil Sample Location and Summary

Economy Products CompanyShenandoah, IowaMay 24-26, 1993

Sample No. Date/Time Sample Depth (Feet) Sample Location

DSX16-011 05/25/93-1320 Composite of 1-5' intervalSubsurface soil sample on the northeast comer of Southwest Road and 8th Avenue /

DSX16-01 ID 05/25/93-1320 Composite of 1-5' intervalDuplicate subsurface soil sample '•!

DSX16-012 05/25/93-1940 Grab sample 2.5' Subsurface soil sample on the Earl May Seed and Nursery property (former Economy Products Company)

DSX16-013 05/25/93-1640 Composite of 1-5' interval Subsurface soil sample between the site and the nearest resident

DSX16-015 05/25/93-0950 Composite of 1-5' interval Background subsurface soil sample

DSX16-016 05/25/93-1540 Grab sample 0 - .5' Surface soil sample between the site and the nearest resident

DSX16-017 05/25/93-0800 Grab sample 0 - .5' Background surface soil sample

DSX16-018 05/25/93-1155 Grab sample 0 - .5' Surface soil sample on the northeast comer of Southwest Road and 8th Avenue

DSX16-018D 05/25/93-1155 Grab sample 0 - .5' Duplicate surface soil sample

DSX16-014: Sample number not used.

econsi.t:

TABLE 5-2Surface Soil Sample Analytical Results

Economy Products CompanyShenandoah, Iowa

Sample Series DSX16

Chemicals of Potential Concern 016 017 018 018D1

(pgfcg) Background

PESTICIDES/INSECnCIDES - _

Aldrin 4,670 ND 537 748

Dieldrin 33,500 9.09 1,700 1,770

4,4’DDE ND 8.92 64 65

4,4’DDD 14,800 ND 353 589

4,4’DDT 35,100 12.8 509 765

Heptachlor ND ND 30 33

alpha-Chlordane ND 5.31 ND ND

gamma-Chlordane 2,370 4.86 77 76

Methoxychlor 24,600 ND ND ND

ND = Not Detected.1 = Sample reflects data comparison with the duplicate sample.Bold type indicates concentration greater than three times background.

ECONSI.T52 5-5

300

SCALE

300Samples Are Located ApproximateIy 800 Feet Nortn-

Approximately 800 Feet North / of Imperial Chemical Co.-----'

Legend:

• Subsurface Soi I■ Soil Samp IeA Sediment Samp Ie— - Former Site Boundary

• ---- Ora i nage

AgricuItura F i e I a

StormSewer

Project No.;

013-7922

Economy ProductsShenadoah, Iowa Sample Location

MapCDIf FEDERAL PROGRAMS CORPORATION9 ****** Cow* Ormmm 9 Me*t— toe.

Figure No; 5-2

9/93

5-6

c:

onV

sanl

e.do

n Seo.

26. 19

93 19;

32:2

2

were detected. However, the native soils have been altered by excavation activities at the site on

several occasions and pesticide odors have been reported. The city of Shenandoah Line

Maintenance Crew altered the native soils around the Economy Products site during the installation

of storm sewers. An employee of the Earl May Seed & Nursery Company reported excavating soils

at their facility during the installation of water supply lines for nursery stock and noted a pesticide

odor. The CDM Federal SI Field Investigation Team temporarily punctured the facility parking lot

surface and underlying clay fill during subsurface sample collection and noxious odors were detected

in the. borehole (CDM Federal 1993). The borehole was restored with the onsite soils and Ready-

Mix Cement.

5.3 SURFACE SOIL TARGETS

The Economy site is an inactive site located in a residential, light commercial, and industrial area.

The Earl May Seed and Nursery Company currently operates a nursery stock at the former

Economy Products site. Individuals living in the immediate area and onsite workers are considered

targets of concern. During the SI field work, employees at the Earl May Seed and Nursery

Company informed the SI field team that they have in the past temporarily punctured the clay soil

layer and noxious odors were detected from the borehole (CDM Federal 1993). The clay soil was

allegedly restored with the removed soils (Mackaroe 1993).

Chemical analysis of the soil samples collected indicate that soils collected to characterize the site

are contaminated by aldrin, dieldrin, 4,4’-DDE, 4,4’-DDD, 4,4’-DDT, heptachlor, alpha chlordane,

gamma chlordane, and methoxychlor at concentrations exceeding three times background levels.

The Iowa Department of Natural Resources has identified two potential sensitive environment targets

which may be affected by onsite contaminants. Monocotyledons (veratrum woodii). commonly t\A/Ikloor^ .

called Wood’s false -helebnre? a single seed leaf is considered by the state of Iowa as a special plant

of concern. This plant may occur within the 1-mile radius (IDNR 1993). Manti Park is a public

recreational area and is considered a significant natural community in Shenandoah. Manti Park is

maintained by the County Conservation Board and is located in the 2- to 3-mile radius.

ECONSI.5 5-7

5.4 SUBSURFACE SOIL SAMPLES AND ANALYTICAL RESULTS

Four subsurface soil samples, samples No. Oil, 011D, 013, and 015, were collected as composite

samples for the depth interval of 1 to 5 feet. The background subsurface soil sample, Sample 015,

was collected approximately 1,250 feet north of the site. Onsite Subsurface Soil Sample 012 was

collected as a grab sample at a depth of 2.5 feet. A brown clay layer was encountered at a depth of

one foot at this sample location. This clay layer was 4-6 inches in thickness and is believed to be

the clay fill installed by the Iowa National Guard over the site in 1973 (CDM Federal 1993).

Subsurface rubble prohibited collecting soil samples at depths greater than 2.5 feet. The analytical

results for subsurface soil samples collected onsite were compared to the background subsurface soil

sample (015). Table 5-3 summarizes the subsurface soil analytical results. Figure 5-2 depicts their

locations.

Two volatile organic compounds, nine pesticides and insecticides, and two herbicide chemicals were

detected in subsurface soil samples. Background Sample No. 015 contained none of the identified

compounds above the reported detection limits (Table 5-3). The most contaminated subsurface soil

samples were Sample No. 012 and 013. Sample No. 012 was located in the area where the fire

occurred. Sample No. 013 was located approximately 20 feet downgradient and south of the site

from a location between the southern boundary of the site property and the nearest residence.

5.4.1 VOLATILE ORGANICS

Benzene and chlorobenzene were detected in Sample No. 012 above background levels. Benzene

was detected at 0.19 /zg/kg and chlorobenzene was detected at 38 /zg/kg exceeding three times the

background concentration. No other volatile organic compounds were detected in the subsurface

soil samples.

Although benzene and chlorobenzene were detected at three times the background levels, the

concentrations found are below the Iowa cleanup action levels for BTEX and TPH compounds of

100 parts per million (ppm). A detailed summary of the environmental fate and transport of these

compounds is provided in Appendix A.

ECONSI.5 5-8

TABLE 5-3Subsurface Soil Sample Analytical Result

Economy Products CompanyShenandoah,Iowa

Sample Series PSX16

Chemicals of Potential Concern fag/kg)

on 01 ID 012 013 015‘Background

VOLATILE ORGANICS

Benzene ND ND 19 *' ND ND

Chlorobenzene ND ND 38 ND ND

PESTICIDES/INSECTICIDES

Aldrin ND ND ND 88 ND

Dieldrin 15.6 6.75 ND 3,010 ND

4,4’DDE 13.3 ND ND 187 ND

4,4’-DDD 5.29 ND 468,000 656 ND

4,4-DDT 27.2 ND 188,000 2,050 ND

Toxaphene ND 218 ND ND ND

Chlordane ND ND ND ND ND

alpha-Chlordane ND ND 75,200 37 ND

gamma-Chlordane ND ND 354,000 70 ND

HERBICIDES

2,4’-D ND ND 0.00029 ND ND

2,4,5’-T ND ND 0.00110 ND ND

BOLD TYPE indicates compounds detected at concentrations greater than three times background. ND = Not Detected. i1 = Sample reflects data comparison with the duplicate sample.

ECONSI.T53 5-9

5.4.2 PESTICIDES/INSECTICIDES

Nine pesticide and insecticide compounds were found in subsurface soil samples at depths from 1 to

5 feet. Sample No. 012.contained the highest concentrations ranging from 75,200 to 468,000 times

the background concentration. 4,4’-DDD was detected at 468,000 /zg/kg, 4,4’-DDT at 188,000

/ig/kg, alpha-chlordane at 75,200 /zg/kg, and gamma-chlordane at 354,000 /zg/kg.

Sample No. 013 contained aldrin at 88 /zg/kg, dieldrin at 3,010 /zg/kg, 4,4’-DDE at 187 /zg/kg,

4,4’-DDD at 656 /zg/kg, 4,4’-DDT at 2,050 /zg/kg, alpha-chlordane at 37 /zg/kg, and gamma-

chlordane at 70 /zg/kg.

Sample No. Oil contained dieldrin at 15.6 /zg/kg, 4,4-DDE at 13.3 /zg/kg, 4,4’-DDD at 5.29 /zg/kg,

4,4’-DDT at 27.2 /zg/kg, and gamma-chlordane at 2.18 /zg/kg.

No action levels have been promulgated for pesticides/herbicides in soil for the state of Iowa. A

general cleanup standard applied to similar sites in Iowa is 10 mg/kg for total pesticides/herbicides

(Drustrup 1993). Total pesticide/herbicide concentrations for surface,soil Sample 016 collected

seventeen feet downgradient of the site was 115 mg/kg. The environmental fate and transport of

these compounds are presented in Appendix A.

5.4.3 HERBICIDES

2,4’-D and 2,4,5’-T were the only two herbicides detected above the concentration observed in the

background subsurface sample. 2,4’-D and 2,4,5’-T were detected in Sample No. 012 at 0.00029

/zg/kg and 0.00110 /zg/kg, respectively.

Again, the general standard applied to similar pesticide/herbicide sites in Iowa has been a cleanup

level of 10 mg/kg for total pesticides and herbicides. Herbicides detected in subsurface soil

Sample No. 012 fall below the general action level.

The environmental fate and transport of these compounds are presented in Appendix A.

ECONSI.5 5-10

6.0 SURFACE WATER PATHWAY

6.1 SEDIMENT SAMPLES AND ANALYTICAL RESULTS

The primary objective for collecting sediment samples from the site surface water pathways was to

determine if contaminants were migrating via the surface water pathway offsite.

Three sediment samples were collected in the drainageway adjacent to the site and along Johnson

Run Creek at depth intervals of 0 to 6 inches (Table 6-1). Sediment sample DSX16-022 located

approximately 1,250 feet upstream of the Economy site was originally designated as the

background sediment sample. It is believed that Sample No. 020 is representative of typical

background conditions in the site area. Sample No. 022, although upgiadient of the site, may have

been impacted by operations of the Imperial Chemical Company.

6.1.1 PESTICIDES/INSECTICIDES

Pesticides and insecticides were detected in all of the sediment samples. Sediment Sample No. 022

located approximately 1,250 feet on the upstream drainage path contained the highest pesticide and

insecticide compounds. It should be noted that this sample was collected approximately 800 feet

north of the Imperial Chemical company. This facility manufactures pesticides. Dieldrin was

detected at 251 /xg/kg, 4,4’-DDE at 139 /xg/kg, 4,4’-DDD 67 /xg/kg, 4,4’-DDT at 372 /xg/kg,

alpha-chlordane at 17 /xg/kg, and gamma-chlordane at 35 /xg/kg (Table 6-2).

The sediment Sample No. 020 located east of the site on Johnson Run Creek contained 4,4’-DDE

at 67.1 /xg/kg, 4,4’-DDD at 15.2 /xg/kg, 4,4’-DDT at 96.6 /xg/kg, alpha-chlordane at 3.52 ng/kg,

and gamma-chlordane at 3.96 /xg/kg (Table 6-2).

Sediment Sample No. 021 contained aldrin at 21 /xg/kg, dieldrin at 86 /xg/kg, 4,4’-DDD at 102

/xg/kg, 4,4’-DDT at 81 /xg/kg, alpha-chlordane at 7.0 /xg/kg, and gamma-chlordane at 11 /xg/kg

(Table 6-2).

ECONSI.6 6-1

TABLE 6-1. Sediment Sample Location Summary

Economy Products CompanyShenandoah, IowaMay 24-26, 1993

Sample No. Date/Time Sample Location

DSX16-020 05/26/93-0930 Sediment sample 200 feet upstream of the drainage path and the Johnson Run Creek confluence

DSX16-020D 05/25/93-0930 Duplicate sediment sample

DSX16-021 05/26/93-0830 Sediment sample fifty (50) feet downstream of the drainage path and the Johnson Run Creek confluence

DSX 16-022 05/25/93-0940 Sediment sample 1,250 feet upstream of site

DSX 16-024 05/26/93-1100 Soil trip blank

DSX 16-025 05/25/93-2130 Soil trip blank

ECONSI.Tj

TABLE 6*2Sediment Sample Analytical Results

Economy Products CompanyShenandoah, Iowa

Sample Series DSXI6

Chemicals of Potential Concern 020 020D 021 022(pgfcg) Background

PESTICIDES/INSECTICIDES

Aldrin ND ND 21 ND

Dieldrin ND ND 86 251

4,4’-DDE 67.1 52.3 ND 139

4,4’-DDD 15.2 10.6 102 67

4,4’-DDT 96.6 77.1 81 372

alpha-Chlordane 3.52 2.73 7.0 17

gamma-Chlordane 3.96 3.41 11 35

ND = Not Detected.Bold type indicates concentrations detected three times greater than background levels.

ECONSI.T62 6-3

6.2 SEDIMENT TARGETS

Surface water samples were not taken at the Economy Products site. Sediment samples were

collected due to the nature of the pesticides identified by EDNR in their PA report. Some of the

pesticides identified are persistent when released to the environment and their use has been banned

in the United States. Biodegradation of many of the chemicals identified is expected to occur in

flooded soils and in aerobic conditions.

Overland drainage from the site flowed into a channeled man-made ditch and the runoff drained*

into Johnson Run Creek. Johnson Run Creek is located adjacent to the site and flows along a

residential area. Individuals living in the immediate area, children playing, recreationists, and

onsite workers were considered targets of concern.

Manti Park is a public recreational area and is considered a significant natural community. Manti

Park is maintained by the County Conservation Board and located within the four-mile site radius

(EDNR 1993). Manti Park borders Fisher Creek which flows into the East Nishnabotna River

approximately 3 miles west of the site. Manti Park is located 2.5 miles upgradient and south of

the site and was not considered as an area of concern from overland migration of surface waters

(USGS 1981). No terrestrial sensitive environments were located in the study area. Significant

fisheries resources in the area include a sport fishery for channel catfish in the Nishnabotna River

(IDNR 1993). No wetlands have been identified by the Soil Conservation Service within the target

distance limit for the site in Page or Fremont County (USDA 1978).

ECONSI.6 6-4

7.0 SUMMARY AND CONCLUSIONS

The former Economy Products Company was an agricultural chemical firm that formulated

agricultural products in Shenandoah, Iowa, from 1961 to 1973. On May 10, 1973, a fire

occurred at the facility. The fire destroyed a warehouse that was used to store highly flammable

chemicals and barrels of DDT. The main packaging area and another building adjacent to the

warehouse was also destroyed. During the fire barrels of chemicals exploded and fumes

necessitated the fire department to evacuate the southwest section of town.

Refuse that resulted from the fire were disposed in three separate areas by the Iowa National

Guard. The three areas included the Economy Products Company site, a limestone quarry in

Stennett, Iowa, and the former Shenandoah Municipal Landfill. The land in which the Economy

Products was situated was covered with approximately 1 feet of clay fill as a cap. The bulk of the

hazardous material were removed and buried at a limestone quarry in Stennett. The remaining

debris and rubble was treated with lime and disposed at the Shenandoah Municipal Landfill. The

Earl May Seed & Nursery Company, an adjacent nursery stock company purchased the Economy

Products land in 1974 for the storage of nursery stock.

The Iowa Department of Natural Resources (IDNR) conducted a preliminary assessment (PA) of

the Economy site in 1988. The IDNR concluded in their PA report that the primary site concern

is the potential for groundwater contamination.

The Imperial Chemical Company is located approximately 250 feet north of the site. The Imperial

Chemical company is currently a manufacturer of agricultural products including pesticides.

Former facility practices are unknown. Above ground storage tanks labeled with agricultural

chemicals (malathion) were observed at the Imperial Chemical Company during the field

investigation.

The Earl May Seed & Nursery Company uses a variety of agricultural chemicals in their nursery

stock operation. These chemicals include insecticides, fungicides, miticides, herbicides, and

acaricides. Chemicals used by Earl May and their applications are also included in Appendix A.

ECONSI.7 7-1

The analytical data generated during the CDM Federal site investigation showed elevated levels of

persistent pesticide and insecticides in soils. Two herbicides were detected in trace amounts in

subsurface soils.

Analytical results of soil and subsurface soil samples indicate that relative high concentrations of

persistent compounds resisting chemical and biological degradation exist on the site and areas

surrounding the site. Five of the site contaminants (aldrin, benzene, chlordane, DDT and

toxaphene) are listed by the USEPA as carcinogenic compounds (HEAST 1990) (Table 7-1). The

Earl May Seed & Nursery Company uses a variety of insecticides and herbicides in their nursery1

stock operation. However, several of the chemicals (aldrin, dieldrin, DDT, DDD, and DDE) in

onsite soils can possibly be attributed to the Economy Products site as a result of the fire. Aldrin

and dieldrin are among the most persistent chlorinated hydrocarbons. These compounds have been

banned in the United States since 1971. DDT and its metabolites DDD and DDE have also been

banned in the Unites States since 1971. The pattern of contamination at the site and concentrations

between the site and the adjacent resident suggest that contaminant migration in the soil has or is

occurring. Contaminant distribution may be the result of the fire and its aftermath. Two

petroleum-based volatile organic compounds (benzene and chlorobenzene) were present in onsite

subsurface soils. The clay cap, an alleged impermeable soil blanket installed by the Iowa National

Guard may have been compromised on several occasions. The city installed storm sewers along

the north comer of 8th Avenue and Southwest Road and south of the Earl May Seed & Nursery

Company between residential property. Earl May Seed & Nursery Company employees stated

during the SI field activities that soils on the Earl May Seed & Nursery Company property have

been altered during excavation activities for nursery stock.

The analytical results of the background surface soil sample (017) located 1250 feet north of the

site contained trace concentrations of the contaminants which may be attributed to the site. These

contaminants were found in the shallow (0-6") surface soil sample. This area was believed to have

been upgradient of the air plume. The upgradient sediment sample exhibited the highest

concentrations of sediment contamination.

ECONSI.7 7-2

ITABLE 7-1

Hazardous Substance Benchmark Table

GW (mg/L). SW(DW) (mg/L) Soil (mg/Kg) Air (mg/m1)

Substance MCL Ref. DosCancer

Risk MCL Ref.Cancer

Risk Ref.Cancer

Risk Ref.Cancer

Risk

Aldrin — 1.1E-3 2.1E-6 — 1.1E-3 2.1E-6 1.7E + 1 3.4E-2 — 2E-7

Benzene 5E-3 — 1.2E-3 5E-3 — 1.2E-3 — 2E + 1 — 1.2E-4

Chlordane 2.1E-3 2.1E-3 2.7E-5 2E-3 2.1E-3 2.7E-5 3.5E + 1 4.5E-1 — 2.7E-6

Chlorobenzene — 7E-1 — — 7E-1 — 1.2E+4 — — —

2,4-D — 1.1E-1 — — 1.1E-1 — 1.7E+3 — — —

DDT — 1.8E-2 IE-4 — 1.8E-2 IE-4 2.9E+2 1.7E+0 — IE-5

Methoxvchlor 4E-2 1.8E-1 — 4E-2 1.8E-1 — 2.9E+3 — — —

2,4,5-T — 3.5E-1 — — 3.5E-1 — 5.8E+3 — — —

Toxaphene 3E-3 — 3.2E-5 3E-3 — 3.2E-5 — 5.3E-1 — 3.2E-6

GWSW

Groundwater Surface Water Drinking WaterThe maximum contaminants level for surface water and drinking water pathway.

Reference Dose - Toxicity value for evaluating noncarcinogenic effects resulting from exposure (USEPA 1989, Guidance, Risk Assessment Guidance for Superfund, Volume 1, Human Health Evaluation Manual, Part A, Interim Final).

Cancer Risk - The cancer risk screening concentration is obtained from the cancer potency factor (Probability of cancer response over a lifetime

average intake).

ECONSI.T71 7-3

Four temporary groundwater samples were proposed to characterize the groundwater quality. The

soil gas probe retractable tip was obstructed with silty clay soils during groundwater sample

extraction, therefore no groundwater samples were collected. Depth to groundwater based on

municipal well logs is between 6 and 26 feet. Groundwater was encountered during the field

activities at depths of approximately 12 to 15 feet.

The data gathered during the SI was found to be inconclusive in regard to whether the shallow

aquifer has been impacted by contaminant migration. Analytical data from the onsite soil sample

and soil samples located downgradient and adjacent to the site indicate elevated levels of pesticides«•

and herbicides. These contaminants can be attributed to past site activities. Sediment sample

analytical results also indicate that pesticides detected onsite were also found in the sediments

collected from Johnson Run Creek located adjacent and downgradient (south) of the site.

ECONSI.7 7-4

8.0 REFERENCES

CDM Federal Programs Corporation. February 1993. Logbook for Site Reconnaissance Conducted in Shenandoah, Page County, Iowa. Lenexa, Kansas.

CDM Federal Programs Corporation. May 1993. Logbook for Site Inspection Field Activities at Economy Products Company.

Clement Associates, Inc. 1985. Chemical, Physical, and Biological Properties of compounds Present at Hazardous Waste Sites.

Drustrup, Bob. September 24, 1993. IDNR. Personal Communication with Philip Dula, CDM Federal Programs Corporation, Lenexa, Kansas.

Elliott, John. 1993. Water Superintendent, City of Shenandoah. Record of Communication with Stephanie Harris, CDM Federal Programs Corporation, Lenexa, Kansas.

Henry Field’s Nursery. Irrigation Well Logs.

Howard, Philip H. 1990. Handbook of Environmental Fate and Exposure Data for Organic Chemicals. Volume ID, Pesticides. Lewis Publishers. Chelsea, Michigan.

Iowa Department of Environmental Quality. May 17, 1973. R. Grole, Regional Sanitation. Memorandum to the Economy Products File.

Iowa Department of Natural Resources. 1988. Preliminary Assessment of the Economy Products Company.

Iowa Department of Natural Resources. 1990. Department of Environmental Quality. Water Quality Standards. Iowa.

Iowa Department of Natural Resources. January 25, 1993. Jim Christenson. Record ofCommunication with Stephanie Harris, CDM Federal Programs Corporation, Lenexa, Kansas.

Iowa Geological Survey. 1912. Annual Report of the States Geologist. Des Moines, Iowa.

Kruse, Merroll. March 11, 1993. Shenandoah City Manager. Record of Communication with Stephanie Harris, CDM Federal Programs Corporation, Lenexa, Kansas.

McDermott, Dennis. February 23, 1993. Earl May Seed & Nursery Company. Nursery Stock Division Manager. Personal Communication with Stephanie Harris, CDM Federal Programs Corporation, Lenexa, Kansas.

Mackaroe, Doug. June 24, 1993. Earl May Seed & Nursery Company. Supervisor. Personal Communication with Stephanie Harris, CDM Federal Programs Corporation, Lenexa, Kansas.

ECONSI.8 8-1

Municipal Well Logs of Shenandoah. Shenandoah, Iowa.

Soil Conservation Service, Shenandoah, Iowa. September 2, 1993. Personal Communication: Ralph Breyman and Philip Dula, CDM Federal Programs Corporation.

Spencer’s Gun Shop, Shenandoah, Iowa. September 2, 1993. Personal Communication: Charlie Spencer and Philip Dula, CDM Federal Programs Corporation.

United States Department of Agriculture. 1978. Soil Conservation Service. Soil Survey of Page County.

United States Census Bureau. May 5, 1993. Lisa Conaway. Record of Communication with Stephanie Harris, CDM Federal Programs Corporation, Lenexa, Kansas.

United States Environmental Protection Agency. February 1990. Suspended, Cancelled and Restricted Pesticides. 5CR Pesticide List. 20T-1002.

United States Environmental Protection Agency. October 1990. Guidance for Data Useability in Risk Assessments. EPA7540/G-90/008. Interim Final.

United States Environmental Protection Agency. January 1991. Health Effects AssessmentTables. OERR 9200.6-303. Office of Research and Development. Office of Emergency and Remedial Response. Washington, D. C. 20460.

United States Environmental Protection Agency. April 1993. Hazardous Ranking system.Superfund Chemical Data Matrix Table. Assigned HRS Factor Values (305 Substance).

United States Environmental Protection Agency. June 1993. EPA Region VTI. Transmittal of Analytical Data for the Economy Products Company SI. DSX16.

tUnited States Geological Survey. 1981. 7.5 Minute Topographic Maps. Quadrangle Shenandoah

West, Shenandoah East, Bingham and Farragut.

United States Geological Survey/Iowa Department of Natural Resources. 1992. Availability and Quality of Water from the Alluvial Glacial-Drift and Dakota Aquifers and Water Use in Southwest Iowa. Water Resources Investigation Report 91-4156.

Wagner, Robert E. 1992. Guide to Environmental Analytical Methods. Genium Publishing Corporation. Schenectady, New York.

ECONSI.8 8-2

APPENDIX A

Environmental Fate and Transport

ENVIRONMENTAL FATE & TRANSPORT

ALDRTN/DIFJ J)RIN

Aldrin is not known to occur as a natural product in the environment. Aldrin was an insecticide

formerly used against termites, and soil dwelling pests such as ants, wireworms, and white grubs

(Howard 1990). All products containing Aldrin were cancelled for use in the U. S. in 1971

(USEPA 1990).

Aldrin degrades to dieldrin, which is very persistent in the environment. Both pesticides are

carcinogenic in rats and mice and are teratogenic and reproductive toxicants. Aldrin and dieldrin

cause liver toxicity and central nervous system abnormalities following chronic exposure. Both

are also acutely toxic, with oral LDJ0 values of about 50 mg/kg. Both pesticides are very toxic to

aquatic organisms and have been associated with large-scale kills of terrestrial wildlife in treated

areas (Clement Associates 1985).

Aldrin evaporates rapidly from aquatic environments and also probably from soil. Photolysis

probably occurs in the atmosphere after volatilization. Adsorption, especially by organic

materials, is also an important fate process for this chemical. Aldrin is bioconcentrated by

aquatic organisms by a factor of 103 to 104. Biotransformation by aquatic organisms and

biodegradation are also important fate processes (Clement Associates 1985).

The primary product of aldrin degradation is its epoxide, dieldrin. Photolysis of aldrin also

produces small amounts of photoaldrin, photodieldrin, and a polymerization product. Dieldrin is

considered to be at least as toxic as aldrin and is quite persistent in the environment. Therefore,

transformation of aldrin represents only a change of state and not detoxification of the chemical

(Clement Associates 1985).

Dieldrin is one of the most persistent of the chlorinated hydrocarbons. Volatilization and

possibly subsequent photolysis to photodieldrin are important transport and fate processes from

surface water and probably from soil. Adsorption to sediments, especially organic materials, and

ECONSI.EFT

CHLORDANE/HEPTACHLOR

Chlordane is an organochiorine pesticide that was formerly used on field crops and is presently

used to control structural pests in homes (Clement Associates 1985). The only commercial use of

chlordane/heptachlor products still permitted in the U. S. is for fire in power transformers

(USEPA 1990). Technical chlordane is a complex mixture that includes two isomers of

chlordane, heptachlor, and two isomers of nonachlor. It is very persistent in the environment and

is strongly bioaccumulated in fish and other aquatic organisms. Chlordane causes liver tumors in

mice, and the results of a mutagenicity assay were positive. It also has adverse reproductive

effects in mice, and chronic exposure causes liver changes and adversely affects the central

nervous system. Chlordane is very toxic to aquatic organisms (Clement Associates 1985).

Chlordane is very persistent in the environment, resisting chemical and biological degradation

into harmless substances. Chlordane in clear water is somewhat volatile, and this may be an

important loss process. Less loss of chlordane from aquatic systems occurs when organics are

present, and residue concentrations in sediment are often much higher than in water. Therefore,

sorption to sediments is probably important in removing the chemical from the aquatic

environment. Chlordane binds tightly to soil particles and persists for years in soil after surface

application. However, chlordane applied as an emulsifiable concentrate is more readily

volatilized than when it is applied as a granular formulation. Certain food and feed crops

accumulate residues by absorption from the soil. Atmospheric transport of vapors and

contaminated dust particles from soil application sites can occur (Clement Associates 1985).

rrn ororfnzene

Chlorobenzene is a colorless, very refractive liquid with a faint odor. It is persistent in the

environment. Adsorption to organic and inorganic materials and bio-accumulation are important

environmental transport and fate process. Considering the high octanol/water partition

coefficient, mobility of chlorobenzene in the soil is expected to be low (IRIS 1993).

ECONSI.EFT

METHOXY CHLOR

Methoxychlor is an insecticide and a replacement for DDT plants (Farm Chemicals Handbook

1993).

Release of methoxychlor to the environment is expected to occur primarily due to its use as an

insecticide. Other sources of release may include loss during manufacturing, formulation,

packaging, and disposal of methoxychlor. If released to soil, methoxychlor is expected to remain

primarily in the upper layer of soil. Studies have shown that methoxychlor does not leach

significantly in soil. Degradation studies have shown that methoxychlor degrades more rapidly

under flood/anaerobic conditions than under nonflooded/aerobic conditions. Major degradation

products are dechlorinated methoxychlor (DMDD) and mono- and di-hydroxy derivatives of

methoxychlor and DMDD. Residual levels of methoxychlor have been detected in field studies

12-14 months after applications. Although the percentage of methoxychlor removed from fields

by runoff losses may be small, it may be an important transport process since methoxychlor has

been detected in many receiving waters. Methoxychlor volatilizes from terrestrial surfaces at a

slow rate, but this process may contribute to an environmental cycling of the compound. If

released to water, methoxychlor may be removed or transported by several different mechanisms.

Methoxychlor may adsorb to suspended solids and sediments or it may bioaccumulate in certain

aquatic organisms, although fish are reported to metabolize methoxychlor fairly rapidly. Rapid

partitioning from water to sediments has been observed during laboratory studies. Although

direct photolysis in water is not environmentally important, photosensitized photolysis may occur

relatively rapidly (half-life of several hours) in various natural waters. Volatilization from water

is unlikely to be important if strong adsorption to sediment occurs (Howard 1990).

The detection of methoxychlor in remote Canadian rainwater and snow suggest that it is

persistent in air and can be transported long distances (Howard 1990).

ECONSI.EFT

pineapple in Puerto Rico; 3) bananas in the Virgin Islands; and 4) emergency treatment of cotton,

com, and small grains (USEPA 1990).

In animal bioassays, toxaphene is fetotoxic and decreases spermatogenesis. Chronic exposure to

toxaphene has been shown to damage the liver and kidneys and stimulate the central nervous

system in animals. In humans, symptoms of acute intoxication include vomiting, convulsions,

cyanosis, and coma. Toxaphene is highly toxic to aquatic organisms (Clement Associates 1985).

Because toxaphene is a complex mixture of polychlorinated camphene derivatives, an inclusive

assessment of its environmental transport and fate is difficult. Photolysis, oxidation, and

hydrolysis do not appear to be important fate processes in aquatic systems. It is persistent in the

environment, and transport through soil, water, and air can occur relatively easily. Although

little information is available, it appears that volatilization may be an important transport process,

especially for the higher chlorinated borne structures with biological and chemical degradation

processes in aerobic environmental systems, but it does undergo partial reduction (loss of chloride

content) in anaerobic environments. Accordingly, although biodegradation can occur, it depends

on transport of toxaphene to anaerobic environments. A dominant process in aquatic systems is

direct sorption on sediments, or adsorption onto particulates, followed by deposition into

sediment where biological and chemical reduction may occur. The rate of loss of toxaphene from

aquatic systems is partially determined by particulate loading and quality of the water body. The

physical and chemical properties of the individual toxaphene components determine which

compounds will be sorbed and subsequendy reduced. Bioaccumulation is an important

environmental process for toxaphene. Adsorption by biota is rapid, and significant uptake can

occur in natural systems (Clement Associates 1985).

ECONSI.EFT

Earl May Seed & Nursery Company

Chemicals Used at the Shenandoah Nursery Stock Area

EARL MAY SEED & NURSERY

Chemicals Currently Used at the Shenandoah Nursery FacilityShenandoah, Iowa

Chemicals' Application

Dormant Oil Carrier of pesticides: herbicides by themselves; and an adjuvant to increase efficacy of fungicides.

Agri-Strip Streptomycin Sulfate, antibacterial agent

Diazinon Insecticide

Liquid Copper Fungicide

Spreader Stick Nonionic surface active agent

Isotox Insecticide

Talstar2 Miticide

Bordeaux Copper Sulfate and Lime

Funginex Fungicide

Daconil 2787 Fungicide

Lindane Insecticide

Maiathion 51% Insecticide and acaricide

Subdue2 Fungicide

Miracid2 Fertilizer

Round-up Herbicide

Rodeo Herbicide

Wilt Pruf2 Decicant keeps plant from losing too much moisture

Benolate Benomyl Systemic Fungicide

Fruit Tree Spray Contains insecticide, fungicide, aphicide. miticide and scaiicide.

Source:

1 Farm Chemicals Handbook2 McDermott 1993

ECONSI.EC

APPENDIX B

Data Transmittal

ANALYSIS REQUEST REPORT VALIDATED OAIA

S P F D

FOR ACTIVITY: DSX16

06/17/03 16:67:60 ALL REAL SAMPLES AND FIELD Q C

• FINAL REPORT

FY: 03 ACTIVITY: DSX16

LABO DUE DATE IS 7/25/03.

INSPECTION OATE: 6/17/03

ALL DATA APPROVED BY LABO OATE: 06/17/03

EXPECTED LABO TURNAROUND TINE IS 60 DAYS

DESCRIPTION: ECONOMY PRODUCTS LOCATION:

STATUS: ACTIVE TYPE: SAMPLING - IN HOUSE ANALYSIS

REPORT DUE DATE IS 7/16/03

ALL SAMPLES RECEIVED DATE: 05/26/03

FINAL REPORT TRANSMITTED DATE: 06/17/03

EXPECTED REPORT TURNAROUND TIME IS 60 DAYS

SHENANDOAH

PROJECT:

ACTUAL LABO TURNAROUND TIME IS 22 DAYS

SITE CODE: SITE:

ACTUAL REPORT TURNAROUND TIME IS 31 DAYS

SAMPNO. QCC M DESCRIPTION

SAMPLE § STATUS CITY STATE

AIRS/ «TSfORET LAY-

LOC NO SECT ERBEG.DATE

004005006 007 006 Oil011012 013015016 017 016 016 020 020 021 022024025

VNN

RINSATE SAMPLEhrw■s

HENRY FIELDS NELL HENRY MELOS NELLTRIP BLI TRIP RLE SUBSURFACE SOIL

S SAME LOCATION AS 016 ~ SUBSURFACE SOILI SOIL SUBSURFACE

S BACKGROUND SUBSURFACE SOIL S SURFACE SOIL S BACKGROUND SOIL SURFACE S SURFACE SOIL S DUPLICATE OF 018 S SEDIMENT SAMPLE S DUPLICATE OF 020 S SEDIMENT SAMPLE S BACKGROUND SEDIMENT S TRIP BLANK S TRIP BLANK

SHENANDOAHSHENANDOAHSHENANDOAHSHENANDOAHSHENANDOAH SHENANDOAH ~ 1MAND0AH

EnanDoah

SHEMANOOAHSHENANDOAHSHCNANOOAHSHEMANOOAHSHENANDOAHSHEMANOOAHSHEMANOOAHSHEMANOOAH

IONAIONA

IONA OMA OMA OMA IONA IONA IONA IONA IONA IONA IONA IONA IONA IONA IONA ITNA 1 W A I *IA

05/25/9305/25/0305/25/0305/26/0305/26/0305/25/9305/25/0305/25/0305/25/9305/25/0305/25/0305/25/0305/25/0305/25/9305/26/0305/25/0305/26/0305/25/0305/26/9305/25/03

IONA

A34

BEG.TIME

ENDOATE

20:10 16:30 17:00 10:30 21:10 13:20 13:20 10:40 16:40 09:50 15:40 06:00 11:55 11:55 09:30 00:30 06:30

,09 O 11C-' 21.3'

ENOTINE

05/25/03 05/25/03 05/25/03 05/26/03 05/26/03 05/25/03 05/25/03 05/25/03 05/25/03 05/25/03 05/25/03 05/25/03 05/25/03 05/25/03 05/26/03 05/25/03 05/26/93 05/25/93 05'26/93 05/25/93

20 1016 3017 00 10:30 21:10 13:20 13:20 10:40 16 40 00 50 IS 40 06 00 11 55 11 55 00 30 00 30 08 30 00 45 11 00 21 30

2E, UNITED STATES ENVIRONMENTAL PROTECTION AGENCYENVIRONMENTAL 3 ==VIC£S “IVlSiCN

= EGIC-N :25 FL'NSTCN 3GA0

KANSAS C:”v KANSAS 56115

RtCEiVED

JUN 21 J|S3

SAFE SEcR

LATE: XN f 7 m

MEMORANDUM

SUBJECT:Data Transmittal for Activity 4: Y" I (o .

Site Description: > iirK$

FROM: Andrea JifkalChief, Laboratory Branch, ENSV

TO: Robert Morbychief, SPFD-WSTM

ATTM: "PVjM C,Ia 0 4 ~r"

Attached is the data transmittal for the above referenced

site. The data contained in this transmittal have been approved by

the Laboratory Branch. .This should be considered a ____ Partial

or A Complete data transmittal (completes transmittal of

) • The Project Leader should notify the Laboratory

Branch within 14 days of any changes in the LAST analytical

database. If you have any questions, comments, or data changes,

please contact Dee Simmons at 551-5129.

Attachment

cc: Analytical Data File

:ycle-/.

EXPLANATION OF COOES AND INFORMATION ON ANALYSIS REQUEST DETAIL REPORT

SAMPLE INFORMATION:

SAMP. NO.

QCC

SAMPLE IDENTIFICATION NUMBER (A 3-DIGIT NUMBER NHICH IN COMBINATION NITH THE'ACTIVITY NUMBER AND OCC. PROVIDES AN UNIQUE NUMBER FOR EACH SAMPLE FOR IDENTIFICATION PURPOSES)QUALITY CONTROL COOE (A ONE-LETTER COOE USEO TO DESIGNATE SPECIFIC QC SAMPLES. THIS FIELO HILL BE

ANALYTICAL RESULTS/MEASUREMENTS INFORMATION:

COMPOUNO - MGP (MEDIA-GROUP-PARAMETER) COOE AND NAME OF THE MEASURED CONSTITUENT OR CHARACTERISTIC OF EACH SAMPLE „

UNITS - SPECIFIC UNITS IN NHICH RESULTS ARE REPORTED

BLANK FOR

81L* INciiEASEO

CAL INCREASED CONCl ASURED CONCEMTRA------------UE OF PERFi

I CONCEMTRA CONCEMTRA

JASED -------MEASURED VAL

OR ACTUAL SAMPLES):ENTRATION FOR A LAB SPIKED DUP SAMPLE

FOR FIELD DUPLICATE SAMPLE FOR FtELD BLANK FOR METHOO STANOARO METHOD STANDARD

CONCENTRATION FOR FIELD SPIKED DUP SAMPLE FOR A LAB DUPLICATE SAMPLE

m£rat FIELO SPIKED DUPLICATE

~~ RPORMANCE STANOARORATION RESULTING FROM LAB SPIKE “ OF LAB PlKCI) SAMPLE

C CFS GPM IN ID. KG LLBMGMOD

[ON I ON

NTRaT I AST

I RESULTING AB I

[SrauTmwwununui

SPIKfO REPLICAT

D SAMPLE FROM FIELD SPIKE

MEASURED VALU! OF SECOND SPIKfO REPLICATE HASUMD VALU! OF THIRD SPIKED REPLICATE

FOURTH SPIKED REPLICATE FIFTH SPIKED REPLICATE

VALUE OF VALU 1 OF

EASUAfD VALU! OF SlXtH SPIKED RfPLICATE lASURED VALUE OF SEVENTH SPIKED REPLICATE

MEDIA COOE (A ONE-LETTER COOE DESIGNATING THE MEOIA OF THE SAMPLE):A - AIR H - HAZARDOUS NASTE/OTHER S - SOLID (SOIL. SEDIMENT. SLUOGE)T - TISSUE (PLANT A ANIMAL)M - BATED (GROUND MATER. ~

DRINKING MATER)IT-----------------------

M3NAMGMTUPC/LPGP£OM2

FT13

SURFACE MATER. MASTE MATER.

OF EITHER OF AS APPROPRIATE

NHEN THE SAMPLE

DESCRIPTION - ASHORtggESCRIPlION OF THE LOCATION MHERE SAMPLE MAS

AIRS/STORET LOCTNO. • THE SPECIFIC LOCATION ID NUMBERTHESE NATIONAL DATABASE SYSTEMS

DATE/TIME INFORMATION - SPECIFIC INFORMAIIONREGARO! MGMAS COLLECTEDBEG. DATE - DATE SAMPLING MAS STARTED BEG TIME - TIME SAMPLING MAS STARTED END DATE - DATE SAMPLING MAS COMPLETED END TIME - TIME SAMPLING MAS COMPLETED NOTE: A GRAB SAMPLE MILL CONTAIN ONLY BEG.

DATE/TIMEA T1MCO COMPOSITE SAMPLE MILL CONTAIN BOTH BEG AND ENO DATE/TlME TO DESIGNATE DURATION OF SAMPLE COLLECT

OTHER COOESV - VALIDATED

> ION

CENTIGRADE (CELSIUS) DEGREES CUBIC FEET PER SECOND GALLONS PER MINUTE INCHESSPECIES IDENTIFICATION KILOGRAM LITER POUNOSMILLIGRAMS (1 X 10-3 GRAMS)MILLION GALLONS PER DAY MILES PER HOUR MILLIVOLT MALE/FEMALE SQUARE METER CUBIC METER NOT APPLICABLE MANOGRAMS (1 X 10-9 GRAMS) NEPHELOMETRIC TURBIDITY UNITS PICO (1 X 10-12) CURRIES PER LITER PI COGRAMS (1 X 10-12 GRAMS)PICOGRAMS PER SQUARE CENTIMETER STANOARO CUBIC METER (1 AIM. 25 C) SQUARE FEET STANOARO UNITS (PH)MICROGRAMS (I X 10-6 GRAMS) MICROMHOS/CM (CONDUCTIVITY UNITS) gCgOGRA^ PER 100 SQUARE CENTIMETERS

DICROGRAMS PER SQUARE CENTIMETER 1000 GALLONS POSITIVE/NEGATIVE uumtk

DATA QUALIFIERS - SPECIFIC COOES USED IN CONJUNCTION NITHR£Tiu^A«ILIcnpS9^.,.PIrA06I,IONAL informal ionON THE REPORTED RESULTS. OR USED TO EXPLAIN THE ABSENCE OF A SPECIFIC VALUE: '"•'lain

BLANK • IF FIELD IS BLANK. NO REMARKS ORmffii Ts?V

— INVALID SAMPLE/OATA - VALUE MOT REPORTED- 8cTproceoures ®ut not wali®

Z !r jHi}- umuI ciSSFI II < MALUE REPORTED Z Afif^U^LHS St. I**®?,1.! *| > VALUE reported ■ DETECTED BUT BElOM the level of reported

value for accurate QUANTIFICATION- PARAMETER NOT ANALvZED- ACTUAL VALUE OF SAMPLE IS < THE MEASUREUfMl

DETECTION LIMIT (REPORTED VALUE)

UG UMHOS U/CC2 U/CM2 1000G ♦/- t

IJ

KLM

0u

V

ANALYSIS REQUEST DETAIL REPORT ACTIVITY: 3-DSX16 VALIDATED DAIA

COMPOUND UNITS 004 005 006 007 f 008 F

MHOI 2.4-0 UG/L 12 K 12 K 12 K

NH02 2.4.6-TP(SILVEX> UG/L 1.7 K 1.7 K 1.7 K _____ ;_______________

NH03 2.4.5-T UG/L 2.0 K 2.0 K 2.0 K

MP01 BHC. ALPHA. BY GC/EC UG/L 0 06 K 0.05 K 0.05 K

MP02 BHC. BETA. BY CC/EC UG/L 0.05 K 0.05 K 0.05 K

M>03 BHC. DELTA UG/L 0.05 K 0.05 K 0.05 K

■P04 BHC. OAMU-(LINDANE). BY QC/EC UG/L 0.05 K 0 05 K 0.05 K

MP06 ALDRIN. BY QC/EC UG/L 0.06 K 0 OS K 0.05 K

HP06 OIELDRIN. BY QC/EC UG/L 0.10 K 0.10 K 0.10 K

MP07 ENOOSULFAN I. BY QC/EC UG/L 0.06 K 0 05 K 0.05 K

MP06 ENOOSULFAN II. BY GC/EC UG/L 0.10 K 0 10 K 0.10 K

NPOQ ENOOSULFAN SULFATE. BY QC/EC UG/L 0.10 K 0.10 K 0.10 K

NP10 ENDRIN. BY GC/ECilG/L

0.10 K 0.10 K 0.10 K

NP11 ENDRIN ALOEHVOE. BY GC/EC UG/L 0.10 K 0 10 K 0.10 K

MP13 DOE. 4.4'- UG/L 0.10 K 0.10 K 0.10 K

WP14 000. 4.4'- UG/L 0.10 K 0.10 K 0.10 K

NP15 DOT. 4.4'- UG/L 0.10 K 0.10 K 0.10 K

NP16 TOXAPHENE. BY GC/EC UG/L 5.0 K 5.0 K 5.0 K

MP24 CHLOROANE. TECHNIOU.. BY GC/EC UG/L 5.0 K 5.0 K 5.0 K

NP2S HEPTACHLOR. BY GC/EC UG/L 0.05 K 0.05 K 0 05 K

HP26 HEPTACHLOR EPOXIDE. BY GC/EC UG/L 0.05 K 0.05 K 0 05 K

NP36 MALATHION UG/L 2.5 K 2 5 K 2 5 K

BPS3 ENDRIN KETONE. BY GC/EC UG/L 0.10 K 0 10 K 0 10 KNPB4 METHOXVCHLOR. BY GC/EC UG/L 0.50 K 0 SO K 0 50 K

NPSS CHLOROANE. ALPHA UG/L 0 05 K 0 05 K 0 05 K

UP86 CHLOROANE. GAMIA UG/L 0.05. K 0.05 K 0.05 K

ANALYSIS REQUEST DETAIL REPORT ACTIVITY: 3-DSX16 VALIDATED OAIA

COMPOUND UNITS 004 006 006 007 P 008 F

WV03CHL0R0METHANE. BY GC/MS UG/L 1.0 A 1.0 A 1.0 A 10 A 10 A

■V04 BROMOMETHANE. BY GC/MS UG/L 1 0 K 1 0 A to A 1 0 A 10 A

■V05 VINYL CHLORIDE. BY GC/MS UG/L 1 0 A 1 0 A 1 0 A 10 A 1.0 A

WV06 CHLOROETHANE. BY GC/MS UG/L 1.0 A 1.0 A 1.0 A 1.0 A 1 0 A

W07 METHYLENE CHLORIDE (DICHLOROMETHANE) UG/L 2.0 A 2.0 A 2.0 A 4.0 4 0

MVOB DICHLOROETHVLEME.1.1- UG/L 1.0 A 1 0 A 1.0 A 1.0 A 1 0 A

MVOO DICHLOROETHANE.1.1. BY GC/MS UG/L 1.0 A 10 A 1-0 A 10 A 1 0 A

MV10 DICHLOROETHYLEME. 1.2. TOTAL UG/L 1.0 A 1.0 A 1.0 A 1.0 A 1 0 A

MV11 CHLOROFORM. BY GC/MS UG/L 1.0 A 1.0 A 1.0 A 1.0 A 1.0 A

MV12 DICHLOROETHANE.1.2. BY GC/MS UG/L 1.0 A 1.0 A 10 A 1.0 A 10 A

■V13 TRICHLOROfTHANE.1.1.!-. BY GC/MS UG/L 1.0 A 1.0 A 10 A 1.0 A 1 0 A

■V14 CARBON TETRACHLORIDE. BY GC/MS UG/L 1.0 A 1.0 A 1.0 A 10 A 1 0 A

■VI5 BROMOOICHLOROMETHANE. BY GC/MS UG/L 1 0 A 1 0 A 1.0 A 10 A 1 0 A

■V16 DICHLOROPROPANE.1.2. BY GC/MS UG/L 1.0 A 10 A 1 0 A 10 A 1 0 A

■VI7 BENZENE. BY GC/MS UG/L 1.0 A 1.0 A 1.0 A 10 A 10 A

■V10 TRICHLOROETHYLENE UG/L 1.0 A 10 A 1.0 A 1.0 A 10 A

WV20 OICHLOROPROPVLENE.CIS-1.3. BY GC/MS UG/L 1.0 A 1.0 A 1.0 A 1.0 A 1 0 A

■V21 OIBROMOCHLOROMETHANE. BY GC/MS UG/L 1.0 A 1.0 A 10 A to A 1 0 A

MV22 TRICHLOROETHANE.1.1.2-. BY GC/MS UG/L 1.0 A to A 1.0 A 1.0 A 1 0 A

MV24 BRCMOFORM. BY GC/MS UG/L 1.0 A 1.0 A 1.0 A 1 0 A 10 A

■V26 TETRACHLOROETHYLENE UG/L 1.0 A 1.0 A 1.0 A 1.0 A 1 0 A■V2G TOLUENE. BY GC/MS UG/L 1.0 A 1 0 A 1.0 A 10 A 1 0 A

■V27 TETRACHLOROETHANE.1.1.2.2. BY GC/MS UG/L 1.0 A 1 0 A 1 0 A 1.0 A 10 A

■V28 CHLOROBENZENE. BY GC/MS UG/L 1.0 A 1 0 A 1.0 A 10 A 1 0 ►

NV2G ETHYL BENZENE. BY GC/MS UG/L 1 0 A 10 A 1 0 A 1 0 A 10 •

■V30 ACETONE. BY GC/MS UG/L 17 A 5.0 A 12 A 24 26

ANALYSIS REQUEST DETAIL REPORT ACTIVITY: 3-DSXI6 VALIDATED DATA

COMPOUND UNITS 004 005 006 007 f 008 f

MV31 CARBON DISULFIDE. BY GC/MS UG/L 3.0 1.0 K 1.0 K 1.0 K 1.0 A

MV 32 tCTHVL ETHYL KETONE (2-BUTANONE) UG/L 5.0 K 6.0 K 5.0 K 5.0 K 5.0 K

WV34 HEXANQNE. 2* UG/L 6.0 K 6.0 K 6.0 K 5.0 K 5.0 K

MV38 4-METHYL-2-PENTAN0NE(MIBK) UG/L 5.0 K 6.0 K 5.0 K 5.0 K 5 0 *

MV36 STYRENE. BY GC/MS UG/L 1.0 K 1.0 K 1.0 K 1.0 K 1.0 K

MV37 XYLENES. TOTAL. BY GC/MS UG/L 1.0 K 1.0 K 1.0 K 1.0 K 1.0 K

MV40 DICHLONOPROPVLENC.TRANS-1.8 UG/L 1.0 K 1.0 K 1.0* K 1.0 K 1.0 K

MX20 ROTENONE UG/L 26 K 2 6 K 2.5 K

2201 SAMPLE NUMBER NA 004 005 006 007 008

2202 ACTIVITY COOE NA DSX1B DSX16 DSX16 DSX16 DSX161 — "------------------------

ANALYSIS REQUEST DETAIL REPORT ACTIVITY: 3-DSX16 VALIDATED DAI A

CONPOUNO UNITS Oil Oil D 012 013 015

SHOT 2.4-0CDICHL0R0PHEN0XVACETIC ACID) NG/KG

1 1

1 1

1! M 1

Sol K 02 K 0.29 0 2 K 0 2 k

SH02 2.4.6-TP<SILVEX) NG/KG 0.11 K 0.11 K 0.11 K Oil K 0.11 k

SH03 2.4.6-T NG/KG 0.13 K 0.13 K 1.10 0 13 K 0. 13 k

SPOT BMC. ALPHA. BY OC/EC UG/KG 2. IB K 2.18 K 65400 K 24 3 K 2.12 k

SP02 BHC. BETA. BV OC/EC UG/KG 2.IB K 2.18 K 65400 K 24.3 K 2.12 k

SP03 BHC. DELTA UG/KG 2.10 K 2 IB K 65400 K 24.3 K 2 12 k

SP04 BHC. GANNA-(LINOANE). BV OC/ECilG/KG

2.IB K 2.18 K 65400 K 24.3 K 2 12 k

SP06 ALORIM. BV OC/EC UG/KG 2.IB K 2.18 K 65400 K 88 2 12 k

SPOO DIELORIN. BV OC/EC UG/KG 16.8 6.75 127000 K 3010 4 12 k

SP07 ENOOSULFAN I. BV OC/EC UG/KG 2.IB K 2.18 K 65400 K 24.3 K 2 12 k

SPOO ENOOSULFAN 11. BV OC/EC UG/KG 4.23 K 4.23 K 127000 K 47.1 K 4.12 k

SPOO ENOOSULFAN SULFATE. BV OC/EC UG/KG 4.23 K 4.23 K 127000 K 47 1 K 4 12 k

SPIO ENORIN. BV OC/EC UG/KG 4.23 K 4.23 K 127000 K 47.1 K 4 12 k

SPU ENORIN ALOEHVDE. BV OC/EC UQ/KG 4.23 K 4 23 K 127000 K 47.1 K 4.12 k

SP13 DOE-4.4'- UG/KG 13.3 4 23 K 127000 K 187 4.12 k

SP14 D00-4.4'- UG/KG 6.20 4.23 K 468000 656 4 12 k

SPIS DOT-4.4'- UG/KG 27.2 4.23 K 188000 2050 4.12 k

SPIO TOXAPHENE. BV OC/EC UG/KG 21B U 218 K 6540000 K 2430 K 212 kSP24 CHLOROANE. TECIM1CAL. BV OC/EC UG/KG 21B K 218 K 6540000 K 2430 K 212 k

SP25 HEPTACHLOR. BV OC/EC UG/KG 2 18 K 2.18 K 65400 K 24 3 K 2 12 kSP20 HEPTACHLOR EPOXIDE. BV OC/EC UG/KG 2.18 K 2.18 K 65400 K 24 3 K 2 12 kSPSS MALATHION UG/KG 110 K 110 K 1100 K 120 K 100 kSP34 CHLOROANE. ALPHA UG/KG 2 18 K 2 16 K 75200 37 2 12 kSP36 CHLOROANE. GANNA UG/KG 2 18 K 2 18 K 354000 70 2 12 kSPOO NETHOXVCHLOR. BV GC/IC UG/KG 21.8 K 21 8 K 654000 K 243 k 21 2 kSPOT ENORIN KETONE. BV GC/EC UG/KG:4 23 K 4 23 K 127000 K

47 1 ~K : 4 12 k

ANALYSIS REQUEST DETAIL REPORT ACTIVITY; 3-DSX16 VALIDATED DAI A

COMPOUNO UNITS 011 Oil D 012 013 015

SV03 CHLOROMETHANE. BY GC/MS UG/KG 13 K 13 K 13 K 14 K 12 A

SV04 BROMOMETHANE. BY GC/MS UG/KG 13 K 13 K 13 K 14 K 12 A

SVOS VINYL CHLORIDE. BY GC/MS IIG/KG 13 K 13 K 13 K 14 K 12 A

SV06 CHLOROETHANE. BY GC/MS UG/KG 13 K 13 K 13 K 14 K 12 A

SV07 METHYLENE CHLORIDE (DICHLORONETHANE) UG/KG 13 K 13 K 13 K 14 K 12 A

SVOG DICHLOROETHVLENE.1.1. BY GC/MS UG/KG 13 K 13 K 13 K 14 K 12 A

SVOO DICHLOROETHANE.1.1. BY GC/MS UG/KG 13 K 13 K 13 : K 14 K 12 A

SVIO DICHLOROETHVLENE.TRANS-1.2 UG/KG 13 K 13 K 13 K 14 K 12 A

SV11 CHLOROFORM. BY GC/MS UG/KG 13 K 13 K 13 K 14 K 12 A

SV12 DICHLOROETHANE.1.2. BY GC/MS UG/KG 13 K 13 K 13 K 14 K 12 A

SV13 TRICHLOROETHANE.1.I.1-. BY GC/MS UG/KG 13 K 13 K 13 K 14 K 12 ASV14 CARBON TETRACHLORIDE. BY GC/MS UG/KG 13 K 13 K 13 K 14 K 12 KSV15 BROMODICHLOROMETHANE. BY GC/MS UG/KG 13 K 13 K 13 K 14 K 12 ASV16 DICHLOROPROPANE.1.2. BY GC/MS UG/KG 13 K 13 K 13 K 14 K 12 ASV17 BENZENE. BY GC/MS UG/KG 13 K 13 K 19 14 K 12 ASV18 DICHLOROPROPVLENE. TRANS-1.8 UG/KG 13 K 13 K 13 K 14 K 12 ASWIG TRICHLOROETHYLENE. BY GC/MS UG/KG 13 K 13 K 13 K 14 K 12 ASV20 DICHLOROPROPVLENE.CIS-1.3. BY GC/MS UG/KG 13 K 13 K 13 K 14 K 12 ASV21 DIBROMOCHLOROMETHANE. BY GC/MS UG/KG 13 K

isK 13 K 14 K 12 A

SV22 TRICHLOROETHANE.1.1.2-. BY GC/MS UG/KG 13 K 13 K 13 K 14 K 12 ASV24 BRONOFORM. BY GC/MS UG/KG 13 K 13 K 13 K 14 K 12 ASV25 TETRACHLOROETHVLENE. BY GC/MS UG/KG 13 K 13 K 13 K 14 K 12 ASV2G TOLUENE. BY GC/MS UG/KG 13 K 13 A 13 K 14 K 12 A .SV27 TETRACHLOROETHANE.1.1.2.2. B- GC/MS UG/KG 13 K 13 K 13 K 14 K 12 ASV2B CHLOROBENZENE. BY GC/MS UG/KG 13 K 13 K 38 14 K 12 *SV2D ETHYL BENZENE. BY GC/MS UG/KG 13 K 13 K 13 K 14 K 12 A

ANALYSIS REQUEST DETAIL REPORT ACTIVITY: 3-DSX16 VALIDATED DAU

COMPOUND UNITS Oil Oil D 012 013 015

SV30 ACETONE. BY GC/MS :UG/KG 13 K 13 K 13 K 14 K 12 A

SV31 CARBON OISULF1DE. BY GC/MS :UG/KG 13 K 13 K 13 K 14 K 12 A

SV32 METHYL ETHYL KETONE :UG/KG 13 K 13 K 13 K 14 K 12 A

SV34 HEXANONE. 2- :UG/KG 13 K 13 K 13 K 14 K 12 A

SV35 4-METHYL-2-PENTAN0NE(MIBK) :UG/KG 13 K 13 K 13 K 14 K 12 A

SV38 STYRENE. BY GC/MS 1UG/KG 13 K 13 K 13 K 14 K 12 A

SV37 XYLENES. TOTAL. BY GC/MS :UG/KG 13 K 13 K 13- K 14 K 12 A

SXOB ROTEMONE :UG/KG 110 K 1100 K 120 K 100 A2201 SAMPLE NUMBER :NA Oil Oil 012 013 015

2202 ACTIVITY COOE :NA 0SX1B DSX1B DSXI6 DSX16 DSXI6

ANALYSIS REQUEST OETAIL

COMPOUND UNITS 016

SHOI 2.4-D(QICHL080PHEN0XVACETlC ACID)

SH02 2.4.S-TP(S1LVEX)

SH03 2.4.S-T

SP01 BHC. ALPHA. BY CC/IC

SP02 BHC. BETA. BV GC/EC

SPQ3 BHC. DELTA________________________________

SP04 BHC. GAMMA-(LINDANE), BY OC/EC

SP06 ALDRIN. BY OC/EC________________________

SP06 DIELDR1N. BV 6C/IC_____________________

SP07 ENDOSULFAN I. BY OC/EC

SP08 ENDOSULFAN II. BV GC/EC _____

SP09 ENDOSULFAN SULFATE, BYGC/EC

SP10 ENORIN. BY GC/EC _____

SPIT ENORIN ALDEHYDE. BV GC/EC

SP13 DOE-4.4'- ____________

SP14 DOD-4.4*-

SP1S DOT-4.4*-___________________ "

SPIB TOXAPHENE■ BY GC/EC

SP24 CHLOROAME. TECHNICAL. BY GC/EC

SP2S HEPTACHLOR, BY OC/EC

SP26 HEPTACHLOB EPOXIDE. BY OC/EC~

SP33 MALATHION _______________________

SP34 chlqrdaneT~alpha

SP36 CHLOROAME. GAMMA

SP60 METHOKYCHLOR■ BV GC/EC

SP61 ENORIN KET0Ne7~Bv"gC/EC

MG/KG

MG/KG

MG/KG

UG/KG

UG/KG

UG/KG

UG/KG

UG/KG

UG/KG

UG/KG

UG/KG

UG/KG

UG/KG

UG/KG

UG/KG

UG/KG

UG/KG

UG/KG

UG/KG

UG/KG

UG/KG

UG/KG

UG/KG

UG/KG

UG/KG

UG/KG

0.2

0.110.13

2150

2150

2150

2160

4670

33600

2150

4160

4180

4180

4180

4180

14800

35100

216000

215000

2150

2160

1000

2150

REPORT ACTIVITY 3-0SX16 VALIDATED Dai a

0)7 016 018 D 020

K 0 2 K 0.2 K 0.2 K 0 2 K

K 0.11 K 0.11 K Oil K Oil K

K 0.13 K 0.13 K 0 13 K 0. 13 K

K 2.12 K 47 8 K 47 8 K 2.54 K

K 2.12 K 47.8 K 47 8 K 2 54 A

K 2.12 K 47 8 K 47.8 K 2 54 A

K 2.12 K 47 re K 47.8 K 2 54 K

2.12 K 537 748 2.54 A

0 09 1700 1770 4 92 K

K 2.12 K 47 8 K 47.8 K 2 54 A

K 4.12 K 92 7 K 92 7 K 4 92 K

K 4.12 K 92. 7 K 92 7 K 4 92 K

K

K

4.12

4 12

K

K

92.7

92.7

K

K

92 7

92.7—

K

K

4 92

4 92

K

A

K 8.92 64 65 67 1

4.12 K 353 589 15 2

12.8 509 765 96.6

K 212 K 4780 K 4780 K 254 A :

K 212 K 4780 K 4780 K 254 AK 2 12 K 30 33 2 54 A

K 2.12 K 47.8 K 47 8 K 2 54 AK 100 K 240 K 230 a 120 AK 5 31 47 6 K 47 8 r 3 52

4 86

2* 2 K

» /

478 K

76

478—

3 96

25 4

K 4.12 K 92.7 K 92 7 K : 4 92 A■ ——— — — — — — — — —• — — ------- _

ANALYSIS REQUEST DETAIL REPORT ACTIVITY: 3-0SX16 VALIDATED DAIA

COMPOUND UNITS 016 017 oia 016 D 020

SXOS ROTEMONE UG/KG 1000 K 100 K 240 K 120 X

ZZOI SAMPLE NUMBER NA 016 017 016 016 020

2202 ACTIVITY COOE NA DSX16 DSX16 DSXI6 DSX16 0SX16

ANALYSIS REQUEST DETAIL REPORT ACTIVITY: 3-DSX16 VALIDATED DATA

i

COMPOUND UNITS 020 D 021 022 024 F 025 F

SHOT 2.4-D(DICHL0R0PHEN0XVACETIC ACID) MG/KG 0.2 K 0.2 K 0 2 K

SH02 2.4.5-TPCSILVEX) MG/XG 0.1! K on K Oil K

SH03 2.4.5-T MG/KG 0.13 K 0. 13 K 0 13 K

SPOI BMC. ALPHA. BY OC/EC UG/KG 2.70 K 6.07 K 5.52 K

SP02 BMC. BETA. BY OC/EC UG/KG 2.70 K 6 07 K 5 52 K

SP03 BHC. DELTA UG/KG 2.70 K 6.07 K 5.52 K

SP04 BHC. GAMMA-(LINDANE). BY OC/EC UG/KG 2.70 K 6 07 K 5.52 K

SP05 ALDRIN. BY OC/EC UG/KG 2.70 K 21 5.52 K

SPOB D1ELDRIN. BY OC/EC UG/KG 6.24 K 06 251

SP07 ENOOSULPAN I. BY OC/EC UG/KG 270 K 6.07 K 5.52 K

SPOB ENOOSULPAN II. BY GC/EC UG/KG 5.24 K 13.5 K 10.7 K

SPOO ENOOSULPAN SULFATE. BY GC/EC UG/KG 6.24 K 13.6 K 10.7 K

SPIO ENDRIN. BY GC/EC UG/KG 5.24 K 13 5 K 10 7 K

SPIT ENDRIN ALDEHYDE. BY GC/EC UG/KG 5.24 K 13 5 K 10.7 K

SP13 DOE-4.4'- UG/KG 52.3 13.5 K 130

SPI4 DOO-4.4'- UG/KG 10.6 102 67

SP1S DOT-4.4'- UG/KG 77.1 61 372

SPIB TOXAPHENE. BY OC/EC UG/KG 270 K 607 K 552 K

SP24 CHLORDANE. TECHNICAL. BY GC/EC UG/KG 270 K 607 K 552 K

SP2S HEPTACHLOR. BY GC/EC UG/KG 2.70 K 6.07 K 5 52 K

SP26 HEPTACHLOR EPOXIDE. BY GC/EC UG/KG 2.70 K 6.07 K 5.52 K

SP33 MALATHION UG/KG 130 K 340 K 270 K —— — ;

SP34 CHLORDANE. ALPHA UG/KG 2 73 70 17

SP36 CHLORDANE. GAMIA UG/KG 3 41 11 35 —— — — ■ ------------------- -----------

SP60 METHOXY.HLOR. BV GC/EC UG/KG 21 K 69 7 K 55 2 K -----------------

SP61 ENDRIN KETONE. BV GC/EC UG/KG 5 24 K 13.5 K 10.7 K —--------------------.

------------- --- ——

ANALYSIS REQUEST DETAIL REPORT ACTIVITY: 3-DSXI6 VALIDATED Da I a

COMPOUND UNITS 020 D 021 022 024 f 025 F

SV03 CHLOROMETHANE. BY GC/MS UG/KG 10 K 10 K

SV04 BROMQMETHANE. BY GC/MS UG/KG 10 K 10 K :

SV05 VINYL CHLORIDE. BY GC/MS UG/KG 10 K 10 K :

SVOB CHLOROETHANE. BY GC/MS UG/KG 10 K 10 K

SV07 METHYLENE CHLORIDE <DICHLGROMETHANE) UG/KQ 10 K 10 K !

SVOB 01CHLOROETHYLENE.1.1. BY GC/MS UG/KG 10 K 10 K !

SVOO OICHLOROETHANE.1.1. BY GC/MS UG/KG 10 K 10 K :

SV10 DICHLOROETHVLENE.TRAMS-1.2 UG/KG 10 K 10 K

SV11 CHLOROFORM. BY GC/MS UG/KG 10 K 10 K :

SV12 OICHLOROETHANE.1.2. BY GC/MS UG/KG 10 K 10 K '

SV13 TRICHLOROETHANE.I.1.1-. BY GC/MS UG/KG 10 K 10 K

SV14 CARBON TETRACHLORIDE. BY GC/MS UG/KG 10 A 10 A.

SV1S BRONODICHLORQMETHANE. BY GC/MS UG/KG 10 A 10 ASV16 DICHLOROPROPANE.1.2. BY GC/MS UG/KG io k"

10 ASV17 BENZENE. BY GC/MS UG/KG 10 K 10 A :SV16 DlCHLOROPROPVLENE.TRANS-1.8 UG/KG 10 A 10 ASV10 TRICHLOROETHYLENE. BY GC/MS UG/KG 10 r

10 ASV20 DICHLOROPROPVLENE.CIS-t.3. BY GC/MS UG/KG — — 10 ~~l~

10 A 'SV21 DIBROMOCHLOROMETHANE. BY GC/MS UG/KG 10 K 10 ASV22 TRICHLOROETHANE.1,1.2-. BY GC/MS UG/KG io r

10 ASV24 BROMOFORM. BY GC/MS UG/KG 10 " JT

10 A

10 ASV2S TETRACHLOROETHYLENE. BY GC/MS UG/KG 10

SV2B TOLUENE. BY GC/MS UG/KG —----- ---------- ------------ io K12

SV27 TETRACHLOROETHANE.1.1.2.2. BY GC/MS UG/KG 10 r10 A

SV2B CHLOROBENZENE. BY GC/MS UG/KG '10 K 10 A

SV2B ETHYL BENZENE. BY GC/MS UG/KG 10 k 10 A

ANALYSIS REQUEST DETAIL REPORT ACTIVITY: 3-DSX16 VALIDATED DAIA

COMPOUND UNITS 020 D 021 022 024 F 025 F

SV30 ACETONE. BY GC/MS UG/KG 35 50

SV31 CARBON DISULFIDE. BY GC/MS UG/KG 10 K 10 K

SV32 METHYL ETHYL KETONE UG/KG 10 K 10 K

SV34 HEXANONE. 2- UG/KG 10 K 10 K

SV3B 4-METHYL-2-PENTAN0NE(MIBK) UG/KG 10 K 10 K

SV36 STYRENE. BY GC/MS UG/KG 10 K 10 x

SV37 XYLENES. TOTAL. BY GC/MS UG/KG - 10 K 10 K

SXOB ROTENONE UG/KG 340 K 270 K

Z201 SAMPLE NUMBED NA 020 021 022 024 025

2202 ACTIVITY COOE NA DSX1G DSX16 DSX16 DSX16 DSX16

ACTIVITY DSX16 ECONOMY PROOUCTS

THE PROJECT LEADER SHOULD CIRCLE ONE - STORE!. AIRS. OR ARCHIVE.

CIRCLE ONE: STORET AIRS ARCHIVE

DATA APPROVED BY LABO FOR TRANSMISSION TO PROJECT LEADER ON 06/17/93 14:69:42 BY

rINAL FIELD SHEETU.S. ENVIRONMENTAL PROTECTION AGENCY, REGION VII'

ENVIRONMENTAL SERVICES DIV. 2 5 FUNSTON RD. KANSAS CITY, KS 6 6115

FY: 93 ACTNO: DSX16 SAMNO: 004 QCC: _ MEDIA: WATER PL: S P F D

ACTIVITY DES: ECONOMY PRODUCTS REF LATITUDE:LOCATION: SHENANDOAH IA PROJECT NUM: A34 PT: LONGITUDE:

SAMPLE DES: SoLmP^________LOCATION: ' IACASE/HATCH/SMO: _____ /_/______ LAB:STORET/AIRS NO: ______

DATE TIME FROM REF PTBEG: 3£mJ£_ EAST: ____ _END: 2Z/H/2 NORTH: ____

DOWN: ___

ANALYSIS REQUESTED:CONTAINERGLASSGLASS

1-40 ML VIALS 1-40 ML VIALS 1-40 ML VIALS 1-40 ML VIALS 30 OZ GLASS

PRESERVATIVEICEDICED

HCL+COOL (4. C) HCL+COOL (4 C) HCL+COOL (4 C) HCL+COOL (4 C) COOL (4 C)

MGP NAMEWP PESTICIDESWH HERBICIDESW13 LABEL FOR CUBIW13 LDL VOLATILES-CLPW13 LDL VOLATILES-CLPW13 LDL VOLATILES-CLPW13 LDL VOLATILES-CLPWP38 MALATHION/' 2-

COMMENTS: FOR SUPERFUND ONLY: SUBSITE IDENTIFIER: OPERABLE UNIT:

FINAL FIELD SHEETU.S. ENVIRONMENTAL PROTECTION AGENCY

ENVIRONMENTAL SERVICES DIV. 25 FUNSTON RD., REGION VII KANSAS CITY, KS 66115

pv. 93 ACTNO: DSX16 SAMNO: 005 QCC: _ MEDIA: WATER

jJRviTY DES: ECONOMY PRODUCTS ...

LOCATION: SHENANDOAH IA PROJECT NUM: A34

PL: S P F D

REF LATITUDE: PT: LONGITUDE:

SAMPLE DES: (ZeUi

LOCATION: ----------CASE/ BATCH/SMCT: V J_____STORET/AIRS NO: ________

DATE TIMEBEG: Ho:30END: £jJ±/21 TOL-SS.

FROM REF EAST: _ NORTH: __ DOWN:

PT

ANALYSIS REQUESTED:MGPWP

CONTAINER PRESERVATIVEGLASS ICEDGLASS ICED WK

W131-40 ML VIALS HCL+COOL (4 ■’C) W131-40 ML VIALS HCL+COOL (4 C) W131-40 ML VIALS HCL+COOL (4 C) W131-40 ML VIALS HCL+COOL (4 C) W1330 OZ GLASS COOL (4 C) WP3 8

NAMEPESTICIDES* HERBICIDES LABEL FOR CUBI LDL VOLATILES-CLP LDL VOLATILES-CLP LDL VOLATILES-CLP LDL VOLATILES-CLP MALATHI ON /

COMMENTS: FOR SUPERFUND ONLY: SUBSITE IDENTIFIER:___ OPERABLE UNIT.---

gjtoZ IOOO M tasr 4

i J A'l / 1 4 —

£ - 80 ot. C0*iid&id&5 ,

/ - pttkodei/£o/V/*wa

/ - Ljtdioscxjei

^)oub^ 4f° J?1!^ ^ Lo^

SAMPLE COLLECTED BY

INAL FIELD SHEETU.S. ENVIRONMENTAL PROTECTION AGENCY, REGION VII

ENVIRONMENTAL SERVICES DIV. 25 FUNSTON RD. KANSAS CITY, KS 66115

FY: 93 ACTNO: DSX16 SAMNO: 006 QCC: _ MEDIA: WATER PL: S P F D

ACTIVITY DES: ECONOMY PRODUCTS REF LATITUDE:LOCATION: SHENANDOAH IA PROJECT NUM: A34 PT: LONGITUDE:

SAMPLE DES:LOCATION: IACASE/BATCH/SMCPr / / LAB:STORET/AIRS NO: ______

ANALYSIS REQUESTED:CONTAINER PRESERVATIVE MGPGLASS ICED WPGLASS ICED WH

W131-40 ML VIALS HCL+COOL (4 C) W131-40 ML VIALS HCL+COOL (4' C) W131-40 ML VIALS HCL+COOL (4 C) W131-40 ML VIALS HCL+COOL (4 C) W1380 OZ GLASS COOL (4 C) WP38

DATE TIME FROM REF PT BEG: 5/2?/f-* EAST:

END: ±y^y^L LL'QO NORTH:DOWN:

NAMEPESTICIDES HERBICIDES LABEL FOR CUBI LDL VOLATILES-CLP LDL VOLATILES-CLP LDL VOLATILES-CLP LDL VOLATILES-CLP MALATHION / ~

COMMENTS: FOR SUPERFUND ONLY: SUBSITE IDENTIFIER: OPERABLE UNIT:

y d-PipltZ lOCd^iD& 0• 5 milts n.o£/£ of

f**<r {kwudosk- lAo^gcrjui LaiodfeU^

2-80 ot. isJo*

I - ptskaJtsfastLkdJa/mtiUikan/l1*™0**-

final field sheetU.S. ENVIRONMENTAL protection agency, region vii

ENVIRONMENTAL SERVICES DIV. 25 FUNSTON RD. KANSAS CITY, KS 66115

FY: 93 ACTNO: DSX16 SAMNO: 007 QCC: F MEDIA: WATER PL: S P F D

%IVITY DES: ECONOMY PRODUCTS CATION: SHENANDOAH IA

SAMPLE DES: LOCATION:CASE/BATCH/SMO: STORET/AIRS NO:

IA/J.

REF LATITUDE:PROJECT NUM: A34 PT: LONGITUDE:

_______ . DATE TIME FROM REF PTBEG: 5_/z£/ 9) [C_:3£ EAST: ____

LAB: ___ END: F/2&/1L NORTH: ____

DOWN:

ANALYSIS: REQUESTED:CONTAINER PRESERVATIVE MGP

W131-40 ML VIALS HCL+COOL (4 C) W131-40 ML VIALS HCL+COOL (4 C) W131-40 ML VIALS HCL+COOL (4 C) W131-40 ML VIALS HCL+COOL (4 C) W13

NAMELABEL FOR CUBI LDL VOLATILES-CLP LDL VOLATILES-CLP LDL VOLATILES-CLP LDL VOLATILES-CLP

COMMENTS: FOR SUPERFUND ONLY: SUBSITE IDENTIFIER:___ OPERABLE UNIT:

FINAL field sheetU.S. ENVIRONMENTAL protection AGENCY, REGION VII

ENVIRONMENTAL SERVICES DIV. 25 FUNSTON RD. KANSAS CITY, KS 66115

FY: 93 ACTNO: DSX16 SAMNO: 008 QCC: F MEDIA: WATER PL: S P F D

ACTIVITY DES: ECONOMY PRODUCTSLOCATION: SHENANDOAH IA PROJECT NUM: A34

REFPT:

LATITUDE:LONGITUDE:_________

SAMPLE DES: TRIP BLANKLOCATION: _______ IAcase/BATCH/SMQ: T / LAB:STORET/AIRS NO: ______

DATlJy TIME FROM REF PTBEG: i SU : /<? EAST: ____END: :/Q NORTH: ____

DOWN: ___

ANALYSIS REQUESTED:CONTAINER PRESERVATIVE MGP

W131-40 ML VIALS HCL+COOL (4 C) W131-40 ML VIALS HCL+COOL (4 C) W131-40 ML VIALS HCL+COOL (4, C) W131-40 ML VIALS HCL+COOL (4 C) W13

NAMELABEL FOR CUBI LDL VOLATILES-CLP LDL VOLATILES-CLP LDL VOLATILES-CLP LDL VOLATILES-CLP

COMMENTS: FOR SUPERFUND ONLY: SUBSITE IDENTIFIER: OPERABLE UNIT:

. SAMPLE COLLECTED BY :

FINAL FIELD SHEETU.S. ENVIRONMENTAL PROTECTION AGENCY, REGION VII

ENVIRONMENTAL SERVICES DIV. 25 FUNSTON RD. KANSAS CITY KS 66115

FY: 93 ACTNO: DSX16 SAMNO: Oil QCC: _ MEDIA: SOIL

IVITY DES: ECONOMY PRODUCTSAir^ocCATION: SHENANDOAH IA PROJECT NUM: A34

PL: S P F D

REF LATITUDE: PT: LONGITUDE:

SAMPLE DES: <6ubi£a,£x* ad-------

LOCATION: <k+*r«d<T*. ... IACASE/BATCH/SMm ‘/J____________ LAB:STORET/AIRS Na: ______

DATE TIME FROM REF PTBEG: \jJ6jr7 J$:2£) EAST: ____END: 5 /yJ j±:z? NORTH: ____

DOWN:

ANALYSIS REQUESTED:CONTAINER 2-40 ML VIALS GLASS GLASS3 OZ GLASS

PRESERVATIVE COOL (4 C) NONE ICEDCOOL (4 C),

MGP NAMESV SOIL VOLATILESSP PESTICIDESSH HERBICIDESSP3 3__MALATHION / Q^

COMMENTS: FOR SUPERFUND ONLY: SUBSITE IDENTIFIER:___ OPERABLE UNIT:

i. 5dcOZ 5SjXjj(e LOCChkcirJ <3.6 C/S

j* *9 ,-*1 7-H-tZ- /—F&PT-

SAMPLE COLLECTED BY :

FY: 93 ACTNO: DSX16 SAMNO: OltDQCC: _ MEDIA: SOIL PL: S P f”d

FINAL FIELD SHEETU.S. ENVIRONMENTAL PROTECTION AGENCY, REGION VII

ENVIRONMENTAL SERVICES DIV. 25 FUNSTON RD. KANSAS CITY, KS 66115

ACTIVITY DES: ECONOMY PRODUCTSLOCATION: SHENANDOAH IA PROJECT NUM: A34

SAMPLE DES: SuJlIZ* ^OrL_____

LOCATION: fM tAiMdOak. IACASE/BATCH/SMOi / / LAB:STORET/AIRS NO: ______

BEG:END:

REF LATITUDE: PT: LONGITUDE:

DATE - TIME FROM REF PTi2.'2C EAST: ____tJL:¥L NORTH:

DOWN:

ANALYSIS REQUESTED:CONTAINER 2-40 ML VIALS GLASS GLASS8 OZ GLASS

PRESERVATIVE COOL (4 C) NONE ICEDCOOL (4 C)

MGP NAMESV SOIL VOLATILES SP PESTICIDESSH HERBICIDESSP33 MALATHION /^, r r

COMMENTS: FOR SUPERFUND ONLY: SUBSITE IDENTIFIER: OPERABLE UNIT:

t>a/ne -ScLniftc Looikte & q/q

QtTH. 5re A-s”

rjjiAL FIELD SHEETU.S. ENVIRONMENTAL PROTECTION AGENCY, REGION VII

ENVIRONMENTAL SERVICES DIV. 25 FUNSTON RD. KANSAS CITY, KS 66115

FY: 93 ACTNO : DSX16 SAMNO: 012 QCC: MEDIA: SOIL PL: S P F D

•riVITY DES : ECONOMY PRODUCTS REF LATITUDE:LOCATION: SHENANDOAH IA PROJECT NUM: A34 PT: LONGITUDE:_________

SAMPLE DES:Su±35ui2/ac<- o~)cti DATE TIME FROM REF PT

LOCATION: ^k <ai i*e/ a Sh__ IA BEG: 5/Z-*/?* /?:</# EAST:

CASE/BATCH/SMO: / / LAB: ___ END: 2/3/2-IDiSL NORTH:

STORET/AIRS NO: DOWN:

ANALYSIS REQUESTED:CONTAINER PRESERVATIVE MGP NAME2-40 ML VIALS COOL (4 C) SV SOIL VOLATILESGLASS NONE SP PESTICIDESGLASS ICED SH HERBICIDES3 OZ GLASS COOL (4 C) ; SP33 MALATHION / ~ ^ ^

COMMENTS: FOR SUPERFUND ONLY: SUBSITE IDENTIFIER:___ OPERABLE UNIT:

to ZZOcL™ a, bcukdt. at £/«/ ^

* Moy/oco odjOSL £ilccr\ ho ilthc

Se>/l- s>kj T~tr&—

f’&ep>o<z-T~S> f^+a-td-i T~~f rc-tL. *r~

~~yAL FIELD SHEETU.S. ENVIRONMENTAL PROTECTION AGENCY, REGION VII

ENVIRONMENTAL SERVICES DIV. 2 5 FUNSTON RD. KANSAS CITY, KS 66115

FY: 9 3 ACTNO: DSX16 SAMNO: 013 QCC: _ MEDIA.: SOIL PL: S P F D

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ANALYSIS REQUESTED:CONTAINER PRESERVATIVE-a 10 HL VIAM GSOli—GLASS NONEGLASS ICED3 OZ GLASS COOL (4 C)

MGP NAME <W

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/

COMMENTS: FOR SUPERFUND ONLY: SUBSITE IDENTIFIER OPERABLE UNIT:

FINAL FIELD SHEETU.S. ENVIRONMENTAL PROTECTION AGENCY, REGION VII

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rY: 93 ACTNO: DSX16 SAMNO: 017 QCC: MEDIA: SOIL»: IVITY DES: ECONOMY PRODUCTS

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CTIVITY DES: ECONOMY PRODUCTS LOCATION: SHENANDOAH IA PROJECT NUM: A34

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FINAL FIELD SHEETU.S. ENVIRONMENTAL PROTECTION AGENCY, REGION VII

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FY: 93 ACTNO: DSX16 SAMNO: 020 QCC: __ MEDIA: SOIL PL: S P F D

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CHAIN OF CUSTOOY RECORD ENVIRONMENTAL PROTECTION AGENCY REGION VII

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APPENDIX C

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<REPORT TO STATE FIRE MARSHAL OF IOWA

OF FIRE OCCURRING IN

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upiease Fill In All Blank Spaces. We Must Have Complete Information For Our Records.

Cate of MAV Jd; / 777 Tme

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Acdress ScyTA —

City or Village of 7^)pyto/7(yvr&A ' ^

Ttwnship of.

Crunty of_

fa*7Z-

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Kind of structure/

woodstonehnoK-

Htw occupied - Type of business

( manu • store I dwelling

’ Vaiue of building ......................................................... S.

Damage of Building ....................................................... S

K.-.surance upon building .......................................... $

Insurance paid.................................................................... S

Value of contents .......................................................... S

Damage to contents ....................................................... $

iInsurance upon contents .......................................... $

Insurance paid ................................................................. $

Damage to property not in building ............... $

Cause of fire______

✓If outside municipality.

i yfcrcftf

\ ty/7«ry ;factory t \J/)*?/?) ! il A 15 ore c^v AJM v>"# €._

State the circumstances of the fire, indicat­ing part of the building where it originated, and any other material facts. If suspicious of incendiary origin, so state on back of re­port.

Where at all possible, state the cause of fire. Unknown is indefinite. (See back of report).

14/p^ ARtfi u eo'' cW 77-

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State number of injured _

State number of deaths by fire

If caused by explosive state type of gas —A/tf-

f caused by explosive state ignition source.yJ-2-

SOT1CE:— Do not fail to send in COMPLETE report within seven days after fire occurs.

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C D M FEDERAL PROGRAMS CORPORATION

MEMORANDUM

TO:

FROM:

SUBJECT:

DATE:

Economy,, Products File (CERCLIS ID No: IAD984566208)

Stephanie Harris, Contract Site Manager

Historical Files

^ IFebruary 11, 1993

The enclosed records are historical files on the Economy Products Company site. These records were archived at the Iowa Department of Natural Resources (IDNR) Field Office located in Atlantic Iowa. The files were copied at the IDNR Field Office on Wednesday, February 3, 1993, and relinquished by Dick Grote.

ECONFLE

9215 Melrac Drive. Suite liW Lenexa. ICS 66214 413 442-6181

STATE OF IOWA

DEPARTMENT OF ENVIRONMENT AL QUALITY

Place

Report on

By

Data of report

Shenandoah, Iowa

Economy Product a Company

R. V, Orote-

Data

Approved

jfay i7t irn

Director

MEMORANDUM

Baclosed la the Inventory of stock on hand vhich vas Involved in the fire of May 10th in Shenandoah. I have made a rough calculation and estimate approximately one thousand tw hundred and ten tons of products.

I would request that this he reviewed by someone familiar with the various herbicides and pesticides to determine if there are special precautions which must be taken above and beyond the ones vhich vehaws discussed.

As the entire building ui consisted, it is somewhat difficult to anticipate or make a totally accurate estimate of the total volume of refuse which will have to be disposed of. I would estimate some­thing in the neighborhood of five hundred cubic yards of n&terial wtaieh would include the building itself.

I will meet with the representative of the Iowa Geological Survey, the Regional Civil Defanae Director and & Coopanjl Representative at Red Oak on Prldsy, !hy 18th, at lOtOO a.ra. to discuss disposal sites and would aatleipsta that if we can get an inspection by either the Fire Marshall'a office or the Fire Chief locally sufficient to satisfy the insurance carriers, that ve could start moving this material soneidiare around the first of next week (May 21).

Respectfully submitted.

GROTS, REGIONAL SANITARIAN

L.CJJ State 3: ce 2 ..Us..-.* EES MCINES. C'.VA 303 19

MEMORANDUM

* O -< .n <**'“*»• *

Prism: » « — « ^ 2TTID 2 £ :

ihenanccan

Cn she above dace. Mr. Ronald 3itting, Davidson i HemprtTTT. ?. C. 3cx 11,. Clarinda 51532 (712/312-2159> , conferred by caiepnone in regard to one status c: che Economy Products Cbmpanv ac Shenandoah. This law firm has been retainer co represent seme residencs residing in Shenandoah wich respecc cc che fire ac che agricultural chemical plane.

»*

.r.e cnencs have seated chat damage was incurred, and a nuisance condition still exists as a result or che iire. They also allege chat no action has been taken co secure clean up of the materials affected; and that there was evidence to indicate chat a chemical plant will be re-built on che sice, in opposition to the wishes of neighbors. Information was requested or. che status of these points.

The actions taken by DEQ during che period since 5/10/73 were reviewed. Attention also was given co che consideration that DEQ has no authority over rebuilding activities ac che sice, which are properly a function of che local zoning authority. Mr. Bitting requested information on the status of che action a che Attorney General, and also copies of any orders issued.

Upon inquiry of che Office of che Attorney General, it was learned chat Mr.C. E. Peterson, Assistant Attorney General, had been assigned this case, chat legal actions were under consideration, and that inquiries of che status of this case should be referred to him.

later1 in the day, Mr. Bitting was informed of the current status and instructed co confer personally wich Mr. Peterson.

CLC:ba

•1i

Dear Ms Harris:

Thank you for your request for information regarding environmentally sensitive areas within four miles of a site near Shenandoah in Page County, Iowa.

I have searched maps and computer records for the project areas and consulted with other Bureau staff members. At this time, the Preserves and Ecological Services data base contains one record of rare species and significant natural communities.

Scientific Name Common Name Federal State* Last Town/ Sec.Status# Status Seen Ranee

MonocotyledonsVeratrum woodii Wood's false hellebore SC 1930 T69N R39W 20

* State Status: E - Endangered, T - Threatened, SC - Special Concern Other elements are rare but have no special legal protection.

# Federal Status: LE - Listed Endangered, LE - Listed Threatened, PE - Proposed Endangered, PT - Proposed Threatened, Cl - Sufficient data for listing, listing expected, C2 - More data needed to support listing, 3 - No longer<considered for listing for one of the following reasons; A • Considered extinct, B - No longer considered a valid taxon, C - More widespread than previously thought.

These records represent known recent or historical locations of rare species. Please note that the lack of additional records does not necessarily mean that no other rare species or significant natural communities are present. Our data are not the result of thorough field surveys and should not be considered a substitute for on-site inspection.

One tract of public land is located in the area of interest.

Site Name Town/ Sec. Size ManagerRange (acres')

Manti Park T68N R40W 11 12 County Conservation Board

Significant fisheries resources in the area include a sport fishery for channel catfish in the Nishnabotna River.

WALLACE STATE OFriCE BUILDING / DES MOINES. IOWA 5031 9 / 5 1 5-281-5145/ TDD 5 1 5-242-5967

•F :C'.VA

Department of Environmental QualityKennetn M. K.ircn. P £. Exev’um's Direc:cr

LUCAS STATE OFFICE 3UILDINC-

Des Moines'. Iowa 50319

:15 :si 3045

Jons 29, '-973

Mrs. Dennis Fialder 605 S. *. lo*d Shenandoah, lows 31601

DMr Mrs. Fieldir:

Ths following .. are forwarded in reply co your recentletter relating to the premises of the Zcemwr Products -o«-

peoy.This Deparosnt has been concerned with the conditions r**u^~ in* after the fire at this site. Personnel of this Determent hnwe been actively working with local officials andrepreeenta- tivea of federal agencies and of other state departments in developing a safe nethod of disposal of the ch^ical aatarials. Due tTche neture of theee aateriala, it has been “avoid hasty action In their dispoeal, In order to provide for a

of basard to the public health and to the anvirnTwent

in tha future.

Aa soon as satiafsctory arrangeents ^ '■oval and disposal of these aatorials will proceed. It hopon that the information forwarded is of value to you.

3ineerely,

CHEMICAL TZCWOLOGT D1VT3ICK

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LUCAS STATE OFFICE 3UILDING

Des Moines. Iowa 50319; 15. :31i045

June 29, 1973

Mrs. Roy Rowland 601 S. tf. Road Shenandoah, leys 51601

Dear Mrs. Rowland:

The following mowdu are forwarded la reply to your reeenc latter relating co the prasd.ses of the Economy Produces Company.

This ^mpermsnr has been concerned with the conditions result­ing after the fire at thl3 site. Personnel of this Department have been actively working with local officials and representa­tives of federal agencies and of other state departments la dare loping a safe teat hod of dlspoeal of the cbandLcal aatarials.Due to the oetsre of theae materials, it baa been aeceseery to avoid haaty action la chair disposal, in order to provide for a

of hazard to the public health and :o the environment

now and in the future.

As soon as satisfactory srrsngaments have been completed, rmsirsl_and disposal of theae materials will proceed. It Is hoped that the

information forwarded is of value to you.

Sincerely,

CHEMICAL TZOTIOLOGT DIVTSICK

C. Cmepbell, ?h. D. acting Director

CLC:ba

Regional Office No. 4 City Clerk, Shenandoah

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IOWA STATE DE?A=‘ .‘ENT OF HEALTH

2:9

MEMORANDUM

Pe: _U

re:ecr.e

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and cr. August 1-, . which is Coerce

— 21*'

s above dace cr.e writer anc Mr.

ause — o

ea*•' a ause

vd Parrish vent cr cr.e r. r.e com.plarr.c of open r.e scarec cr.ac curcnc -- , the odors and cures cc a also scared char cr.cr.: offensive odors.

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S«. * i a /" ' —

aorcss cr.e yarc arc cr..^ char r.acural flow cc water the- ooen cicor. whirr. orair.s drains ir.ro me ''isr.naoctns Mr. Money scared that Depar the open direr, in rronc or scared char an r.rs opinion is located aoour omc.-*- r.o

land, the writer and Mr. Parrish ver.c cr o. and interviewed Mr. George Money who *. burning was being condueted as al_egec o; sor.e barrels or r.ycraunc oil r.ae rrot.er. e open direr, along eoucnwesr Road. r;e - is across the Econorr.v Products Co., .n:.into me creeh called Johnson Run, vr.ic:

. River. During che discussion of vater ■rr.ent of Agriculrure people had truer. sa: the Economy Products Co., Inc. prepare*', drainage exists from che Imperial Ch.er.rr

:rch of Ecor.or.y Products Cc. , me. amr.g

of Scutawes a-, ,0 Johnson Rur. a: ence into che Risn oma

cr.e czriceas rn cr.art—.

“ h a r s ec

r.e vest side PuLver.

The *.

retu.

or rave Mr. Mloney a copy of cr.e open burning regulacic ns and informed

the Economy Produces Co., Inc. v a s in violation of cr. 3 cocn Z *_l» . • ^ ZL ^

J.tO • • •• •ley men scared that he would discontinue Z U TT. 171Z - ” ^ - 2 - •

,s icrr.u_atec by Economy Produces Co. , Inc. include liar ram_or, M-iusmion,

-_rdrm, ana ur.ucrc^ne.

IN THE MATTER of the

Economy Products Company, luc.

Shenandoah, Iowa

SUPPLEMENTAL ORDER

TO: Economy Products Company, Inc.

P.O. Box 427

Shenandoah, Iowa Mr. George Money

Manager

Mr. George Money

AND Shepard Laboratories

1521 North 11th

Omaha, Nebraska

WHEREAS, an Order of the Executive Director was issued on July

3, 1973, directing the manner of disposal of the material resulting

from the destruction by fire of facility owned by Economy Products

Co., Inc., located in Shenandoah, Iowa, and

WHEREAS, the disposal was not accomplished in accordance with

the aforementioned Order and certain materials remain on the site

Including a quantity of chemicals, building materials and equipment

and containers both salvageable and nonsalvageable, and

WHEREAS, it has been determined that immediate and appropriate

action is required to avoid a significant hazard to public health

and safety and to prevent a violation of the provisions of part I

of division IV of Chapter 455D, Code of Iowa, 1973, and the Rules

promulgated pursuant thereto.

THEREFORE, Economy Products Company, Inc., is ordered to comply

with the following provisions to ensure igropcr disposal of the

aforementioned hazardous materials.

1. Within one week after the date of this Order all containers

2. Within one week after the date of this Order lime shall he

spread on all cement, gravel and earth floor areas of the

former building site, and in addition, lime shall be spread

on all land areas surrounding the building anti no.u by ditches

d depressions which may have been exposed to chemical

of chemicals and bulk chemicals shall be removed from the

site.

-2-

3. Within thirty (10) days after the* date of this Older all

salvageable mateiial shall be removed from the site and all

rubble, standing walls and .my other ntaieiial which icmains at the site shall be leveled, compacted and covered with

no less than two feet of dirt fill.

4. The application of lime required in paragraph 2 shall be

done in a manner proscribed by the U.fc'.O. and under the

supervision of a member of the D.E.Q. staff.

5. Notice of intent to commence the* lime spieading operation

shall be given to a repi esentat-i vc of the department at

least 24 hours prior to the time the operation is to begin.

Notice in this case shall mean actual contact with the

staff member designated by D.F..U. and in no case shall

attempted communication be sufficient notice.

This order shall become effective immediately.

Dated this day of July, 1973.

IN THE HATTER of the ) Economy Products Company, Inc. I Shenandoah, Iowa I

ORDER OP THE

EXECUTIVE DIRECTOR

TO: Economy Products Company, Inc.P.0. Box 427 Shenandoah, Iowa Hr. George Honey Hanager

AND

Hr. G. B. lackert Heat 8th Avenue 'Shenandoah, Iowa 51601 'Registered Agent

Pursuant to Section 82 subsection 2 of Chapter 455D, Code of Iowa,

1971, Economy Products Company, Inc., is hereby notified that the

Executive Director of the Iowa Department of Environmental Ouality has

determined that the xiaterlal remaining after the destruction by fire of

the facility of the above named company located in Shenandoah, Iowa,

constitutes a threat to public health and safety and to property due to

the toxicity of the residues, and that the disposal of this hazardous

stater la 1 requires Immediate and appropriate action to avoid a significant

hazard to public health and safety and to prevent a violation of the

provisions of part I of division IV of Chapter 455B, Code of Iowa, 1973,

and of the Rules promulgated pursuant thereto.

THEREFORE, Economy Products Company, Inc., is ordered to comply with

the following provisions to ensure proper disposal of the aforementioned

hazardous materials.

1. All of the material resultant from the aforementioned fire

shall be disposed of underground in such a manner as to prevent

possible contamination of ground or surface water and to

eliminate potential hazards to public health and safety.

2. No swterlals may be disposed of until the site has been approved

by the Department of Environmental Quality* and the Economy

Products Company, Inc., has received notification from the

Department that the disposal operation may begin.

1. The disposal operation shall be conducted in a manner prescribed

by the Department under the supervision of the Department.

4. 6ald disposal shall be completed within fifteen'(15) days of

the date of this Order and the Department shall be given two

days prior notice of the Intention to begin the disposal

oporatIon. . .

5. Economy Products Company, Inc., shall secure a subsurface

easement which allows for the disposal of said material at

the site and allows for access to the site for the purpose

of monitoring any migration of the material. Said easement

■hall be for a period of not less than 50 years and shall

Include a provision that requires approval of the Department

of Environmental Quality or its successor agency prior to

any future invasion of the subsurface disposal area.

This order shall become effective Immediately.

Dated this 7 day of July, 1973.

Kenneth M. Karch, Executive Director Department of Environmental Quality

;*ck t. c EcoBony Truucu ’’^ux*." Jhanical i’laat ?lra and JaSSO DiaSOOCl

l#**Dick Drtrca, laglonai Sanitarian legion >4, Jjuaeil Jlaffs, DSO, and 1 oat at Shauanboah co conduct a rarwuy at tha honad out plane and :o rialt the disposal alea at she Jcannact ^tarrr north of lad Oak la Moat400cry County.

• 'T. Groca had -Mas iaforaad by tba racretary for Taor^o Honor, Frcaidanc and 'laaagcr jr Saanoay Troouets Caapaay, that tha ehralcal wests aaeariala associated vied :2a flra jus daaiod to eha ftaswaer *?«arrr on eha makaed of July 7-8, 1973. Our Saparcaane ^nrr4 a written ordar to Hr. Mousy on July 3. 1973, which was dallwarad by eha Shariff of Pi|« County on July 3, 1973. hr. Grots said that <r. Monay raealroi :ha ordar uad uaa i sooy la Os posaaasloe. This ordar dlxsctad Mr. Moosy to dispose of eha auecrlala Associated with cha ehcwlcal plant flra which could ba tonic aad baaardsua in a prooar undartxou-nd Jlrpoaal eras appeared by our Danartaant rad co do tala within i5 days iron -ha -iota of laooa of rha ordar aad to notify DEO two days prior vo that it would ba dona uuxur our

ISr. .Jonay did sot fallow tha ordar rod of car naay waaka of trying to obtain people ond rquiyiranc for loading eha waste ■ laaili rln iron tea burned one building and trucks to haul It to tha Staanatc quarry, ha nada amngmaats ca haul tha aaeariala on July 7 t 8. Mr. Money waa oat ovnllabla at eha Shaaaaaeab olanc, on this data, howewar, Mr; Grata aad 1 did calk ca eka car rat ary at tha of flea, Isa, uho uaa not f miller with what want on during eha waakaad In haul lag eka aaeariala. On chat basis, aitar eppronlmtaly10-12 Polaroid pictures of tha bnraari-aot aad waaea products rtlll '.ait at tha

Shanandoah plaat alto* Mr. Grata aad Z wane to eha Staaaott quarry to discuss taa actual opera don that occurrad dnrlag eha weekend wish Mr. Art Bolton, tha Quarry Jianagcr for Sonar Ceoatxuatlan Gonpaay. da had boaa In coacaec with Mr. Jolcon by telethons oa pre- wlaua ocaaaloaa aa ha naa tatting graatly aaaaacaad chat cha aatarlnl waa not balng uaulad rad tha trpach loft open ao long rt eha Qaarry ea roealwo eha aaeariala. Mr. Aaltos war ratraaaly cooparatlwu aad took aa all rnoaad tha quarry aad showad -so tha aerial location uaara eha Thmlral •scats era burled aa Saturday aad tea day. Mr. Belesa raid that a naa by tha aaaa of Laa Mil Man (lad) aha daaa naohklag work froa Eseac vu raealaad by Geor?s

-’looey to provide fear ernaka aad a tractor ca load tha aatarlnl rt tha Shanaadaah plant ooot :iaui it so tha dtaanatt Ouarry far dlapeaal.

Jr. Joison .iu a ir»odx ixcavatad approasaatei./ ^*r seeks ago ••fish ulaanalona 16’ tinu, US' long and VJ* iaap. 2ha mncti vea •seavatci ritrr blasting the ohala with iynanitu woisa according so .fr. Jolt on rraulcad in tha eaaoval of 1300 cubic yards of shala rnc resex -illad aajacact to tha trench. #r. Bolton reacad chat eha trucks irrlvau at tha Quarry oa Saturday arming at .':Q0 a.a. and hat thay ‘miH all day Sacusday rad Monday until 3:30 p.n., r total -of 29 tmeklooda froa sha 3canony Treducta plane wtaara cha fir a occurred. Jlr. Jolton oatlaacad that aaeh truck carried 10 soas ot aaeerlal jik: tha snxka wera at aeral-bud tons traction «cd covurrd vith i tarp so shat no •«.?* jcattarnaalong tha highway; a 32 alia trip iron Shaaaaaoaa to eha Seacastt 'nar.^. ~ht» occarlal that ana <1 frnaaad conalatad of all typaa df ehaalcal residua aad jpi-* with pronr.aapey oatnl barrels aad -«oed pallets. In. •aclaacla; ■onaatltlaa, ^aouaxap (that tha aatarlnl *«alghad rpprosaatalr 1,000 iha. par cubic nr*i,) ?6G cubic -irij nncarlul

?ags 2 ;«ci v

Is: Iconony Products ConpanyChanlcal Plane lira sad tfaaca Disposal

vars placed la the trench fron cha Iconony Produces Co. plane. Mr. Soleon scaead chat 0* waa prsssnt during cha satire disposal oparacion sad ehac eha trucks would deposit cha anearlal sdjseaac ce cha craach vtaara s D-d exactor was ttsad eo puan le into eha craach, followed by a load of shala so chat eha eraccor could aacor cha craach sad eaHpacc cha racarlal. Mr. Col too seatad chat prior co eha disposal of cha aaearlal la cha craach, cha boteoa of cha craach waa cowarad with oaa foot of eruohod llaaacoa whicn was available oa eha ales.

Mr. Bolton seaeod ehac eha Tapart el Chanlcal Conpany haulad 12 loads of agricultural fron chair warahouaa in to ehis eronah prior co cha clna Mr. Money

brought eha aatarlals fron cha- burned-out plaac. It sppaara ehac Iapsrlal Chanlcal Co. which sappUad «»*»—co Mr. Money has a separacs storage aroa approzlaacaly 4 blech fron eha TTtiimiwj Produce Co. wharo chanlcala wars scar ad chat wars auaielag disposal. It sppaara that tha aaaagar for Tutorial ChsnicsI Co. nods contact with Mr. 21chard Dawlaon, praoldant of laser Conatructiea Co. , and oahod hin whachsr ebay could dispooo of choir

thtta sad Mr. Dawlaon orally agreed. Tunlwa crash loads wars disposed la eha craach at tha Quarry sad weighed 9 to 10 tens per load. On chat baais apprexlaataly 120 eons of agricultural chanlcals la coats Inara and sacks of all eypss wars disposed of In s separata portion of eha traach sad esnpactad sad cowarad with sons shala prior co eha dia- passl of the ratarlal fron eho f snuny Produeta Caapaay. Z told Mr. Baleen chat we were in bo wey lnwolwnd with eho dlapoeal of thane ehanleala.

Mr. Bolton stated that Aon all cha rhsnliral wants aatarlals m esnpactad sad alxad wtthA shala appronlaataly 2 fast of erashad Llnaatoea ana spread ewer eha cap of eha fhanical waaea aatarlals sad than baa bf til ad with 10 fast of title and coupeeted. la additional 3 fast of clay waa placed ewer the top of eho shala eo seal tha cranah against sacraaea of surfaae water. la addition ca ail af eha cawar ehac wea plscad mr the craach. eha sraa la whleh cha rrannh wea sasaratad la non being backfilled with an additional 20 fast of clay cower notarial an indlaarnd la tha plecarae. Tha platnroo shew a saall quantity of surface water uroand eha goaanl sraa where tha trench la lecatad which raaaltad fron eha prawloes day's rain sad waa prapad free eha area praaaatly being quarried. tha sraa srouad cha eraash wea slightly loner chan cha aorfaaa sroaad eha pros oat quarried sraa which ecusod tha water to m nailsra Boonrar. picas are being aadc ta drala this water eat and ones sraa la filled with eha 20 feat af cowar notarial, ao surface natar can raach this

slea.

Tha craach which waa esecratad for eho disposal of tha chsaleal waste aster 111 baa sow bean cooplatal7 filled sad eharo la as prepared sraa eo dispose of say aare chanlcala sc this Quarry. Mr. Dolton does aat weac to gat lawalwad la say aora disposal of teals chanlcala sc ***** ;iaa. Mr. Bel tea also adrloed Mr. Money ehac das to cha fact ehac eha traach esclarge------gh to only bold the waa tea. eha qnancltly af which waa caaaldarably wore ehaasaelclpatad, that building aatarlals such sa natal siding sad aaahlaary could aat bei accouo- daead st cha quarry slta. C

Tha plcraraa eakaa at cha plant slta shav chat tha wacarlal still rsaalalag consist of naeal shaaca, wiring aaahlaary, eapey natal drone, paper sacks, die coaacaaaa sarth.llaaaeoaa, concrete black wall, sad coaeratc sad wood flooring. In addition, one picture shows, e saris of wsper 30 ;allon irons which Mr. Money proposes to salvage aad leeacad on eha d.E. ?ert^£ cha plant ties, la addition, a separate esneae-block building, pointed green (nets) ildflp born in voles sasnlcsla sro scored. Jona ehaalsals ware slao stars* in a round lalvaaisso^ jcaei i Ho adjacent :a cals mild lag which also vas not affaetsd by the firs.

Page 3 :*ek 1 « ** ■na

2a: Zconoay Produces CompanyChemical Plant Plra and Uaata Dlapoanl

A kaary rain on tha night of July 1973, washed soma of tha chanical raaidua from cha building into cha roadalda ditch vfcara a chanical odor vaa notlcaabla to a diatanca of 50 faat. Tha pondad water vaa rad in eolor and a grasshopper dropped into cha vatar vaa abort lived. A vatar-fillad area vaa alao observed in tha cantar of tha burnad-ouc plant, again producing a strong chsaLical odor.

Tha burned out plant is surrounded by tha Zarl May Nursery varahouse on cha east and south add residences on the southwest and vast. Tha plant vas located just southwest of tha Shenandoah business district in a built-up araa. A railroad track and Southwest Drive borders cha property along tha northwest. Tha vatar from tha fire fighting operation re­portedly entered cha roadside ditch along tha gravel road and railroad tracks where it pondad and eventually saapad $nto the ground. Any overflow frou this araa that did occur ancarad a culver and eventually tha Seat Nlsbnabotna River at a tine of high run-off apparently vlth no incidents of fish killed.

Mr. Bolton stated that there vaa no written contract or agraaawnt between cha laser Con­struction Company and Mr. Money nor tha Xaperlal Chanical Company for tha disposal of tha (»h—< i»«i vestas it tha quarry and tha arranganants vara aade by telephone with Mr. Richard Davison, president of tha Kaaar Construction Cowpauy. Tha location of tha tranah is aatlaatad as 1,000 faat west of tha nachina shop used at tha quarry and vas cone true tad in an aaat-vasc dir act ion. Tha surface drainage froa tha quarry flews into a snail drainage ditch in a southeasterly direction for approximately H nils where it joins tha East Siah-

nabotna River.

Tha cost for cha disposal operation and for hauling to cha quarry vas obtained. Mr. Belton •gated chat Mr. Money had to pay $60 a lead for hauling tha notarial frou Shenandoah to the Stanaatt Quarry and 923 an hour for cha leader to olaca cha notarial onto tha trucks.The tins for loading vas sotlnatad aa 20 hours. a- copy of tha ataesBaat submitted to Economy ?roducts Company by Kaaar Construction Company was obtained. Tha coot includes loader use for 40 hours at $30 par hour, dozer for 40 hears at $23 par hour, a drill and compressor for 16 hours at 123 par hour, and blasting material easting $310 for a total coat of $3,110. This figures out to be $77.73 par load and tha coat on Chat baala for 28 1'■>««*■ to Economy Products vas $2,177 plus a sarvlco tax of $65.13 for a total of 92,242.31. In addition, Kaaar Construction Conpany billed Imperial Chemical Co. for tha

of chair 12 leads of vasts chemical a at tha soma pries of $77.73 for a total of

9960.99.

Mr. 3olton seated that after tha disposal operation tha 0-3 tractor used ae tha quarry vas thoroughly washed to remove tha ehomieala froa chm equipment. 3a vas noe certain aa to how tha trucks used for HnUng cha chemicals vara washed but ha stated thee ha believed that they ware thoroughly washed and rinsed after the operation.

On tha baala of survey and data obtained up to this data I would raeovanri that onfueura occasions involving a chemical plant fire chat a staff member or team from cha control office be dispatched imed lately or within a day to cha plant to evaluate cha problem,obtain an inventory, taka pictures of ehe actual conditions of cha alts and return to tha office for cha evaluation of tha problem and plan tha procedure necessary to solve it. Under no ease should va allow a situation to continue for a period of two

Jack V. cl

la: leoaoay Prodaeta CoopasyCbaalcal Plaat Plre aad Waaca Dlapoaal *

■oatha aa baa baaa tha caaa wick Icouony Products Co. plant fix a at Shenandoah.

Coordination akoald b« aacabllahad with eha lava Stata Oepurtannt of larlewlesra who haa Jurisdiction owur whackar eartala choalcalo earn ba recycled. roused, or sold aad ekoaa aoac ba placarded to ladleaca that chap mat ba proparly dlapoaad of. Thara la oo lar dicatloa at tha plant at fli—idmh at tkla tins which aacorlal la ta ba dlapoaad of or what cam ba rauaad. Ia addition, cka Chaolcal Taetaolegy Comdaaloa akoald, wlthoac dalay oatabllak eartala pollclaa to dlrast tka Ssacatlwa Dimeter of DIQ to taka tka action aacaaaary what sack aa oacsraaca hoppaaa ao that a wrlttaa ardor eaa ba laanad to raqalro- las tka owner to rnnowo tka haaCrdonn atrlcaltaral ehoHleals la a eartala tlaa aad to a proper laeacloa,

Tkla “mmm alaa agala palate oat cka aaad for a statewide dlapooal alto whara tazlc aad htiordnt waat aatarlala eaa ba dlapoaad. Tkla will a I lad mats tka aoaooolty for trylas to flad aa acaoptakla loeatlaa ooar tka place where the prohlan occurred for tka dlapooal of tkla pataaelally kaaardaoo aatarlal.

JSC:ap

APPENDIX D

Photographic Documentation

r

Photographic RecordCOM Federal Proaraai Corcoratioa

Site Name: Economy Products CompanyCERCLIS ID No.: IAD9845662085j_te Location: Shenanaoan, Page uounty, Iowa

No.

Description:

Water lines currently located on the Earl May & Seed Company property for nursery stock.

Photcgrapner rCarol Baxter

Witness:Stephanie Harris

date,February 23, 1993

NO. : |--------------------------------------------------------------------------- -----------------Description: j

-- NOTE: Photographic records from the May 24, 1993 SIwere developed. However, the photograph slides

were blank, therefore no photographic records

are available from field activities.

Photographer:

Witness:

Oats

(END OF PHOTOGRAPHIC DOCUMENTATION)

FX.FPHOTO. 3

Photographic Recordrnv ruriarm Pronnai Ca T-rinf n-gi.cn.

Site Name: Economy Products CompanyCERCLIS ID No.: :aD984565208 ________Site Location: Shenandoah, Page county, -owa

No. :

Deacripticn:

The former Economy warehouse location. Sub­surface sample No. 012 taken beneath tne concrete tad at a deptr of 2.5 feet.

Photcgrapr.er;Carol Baxterwitness:

Steonanie Harrisfate

February 23, 1993

No. :

Description:

Johnson Run Creek. This creek is located down­stream of the site at on the south corner of

8th Avenue.

Photographer: N

Carol BaxterWitness:

Stephanie Harris□ ate

February.23, 1993

PLFPHOTO.2

Photographic Record_________________________ CDM taaim Programs Corporation i

Site Name: Economy Products CompanyCERCLI3 ID No.: IAD984566208 Site Location: Shenanaoan, Page county, Iowa

Mo. :

Dascnpcicn:

Office building on the south end of the property The closest resident is located approximately 50 feet south of the former Economy Products

site.

Photcgrapner;

Carol BaxterWitness:

Stephanie HarrisPate

February 23, 1993

o. :

Cescrrption:

Drainage ditch behind the office building. Subsurface sample No. 013 and surface sample No. 016 taken on the south side of the

^Bftofcograph er:

Carol BaxterWitness:

Stephanie Harris□ ate

February 23, 1993

“LFPHOTO.3