NCD980840409_20040621_Charles Macon Lagoon Drum_FRBCERCLA RA_Annual Summary Status Report June 2003 - June 2004-OCR

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MACON/DOCKERY SITE
CORDOVA, RICHMOND COUNTY
NORTH CAROLINA
ANNUAL SUMMARY STATUS REPORT
JUNE 1, 2003 TO JUNE 1, 2004
Prepared for:
The Macon/Dockery Site Group
Pr
Applied E cs, Inc.
434 Copper . NE, Suite B
Conco North a 28025
(]
JUNE 21, 2004
AES PROJECT NO.: 190-00001-01
Thomas W. Wilner, P.G.
Senior Geologist
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Annual Status Report
June 21, 2004
1.0 INTRODUCTION ......................................................................................................................................... 1
2.0 SYSTEM PERFORNIANCE REVIEW ....................................................................................................... 1
2.1 FLOWRATESANDTOTALS ........................................................................................................................ I
2.2 PERCENT OPERATIONAL ........................................................................................................................... 2
2.3 OPERATIONAL DIFFICULTIES ENCOUNTERED AND CORRECTIVE ACTIONS ............................................ 2
2.3.1 General Operational Difftculties .......................................................................................................... 3
2.3.2 Individual Sites ..................................................................................................................................... 3
2.4 SYSTEM MODIFICATIONS .......................................................................................................................... 5
3.0
2.5 EFFLUENT CONCENTRATIONS ............................... ~ .................................................................................. 7
2.5.1 Mangane,\·e Exceedances .................................................................................................................. 9
2.5.2 Lead and Chromium Exc ...................... ::o............ . ............................................................. 9
SYSTEM EFFECTIVENESS ....................... ,~ ........................................................................... 10
4.0
LIST OFT ABLES
Table 1
Table 2
Table 3
Table 4
Table S
Table 6
Table 7
Table 8
Summary of Groundwater Flow Totals
Summary of Operational Percentages
Influent and Effluent Analytical Results
Groundwater Level Data
Groundwater Quality Summary
Air Quality Summary
Summary of Mass VOC Removal Estimates
Proposed 2004/2005 Sampling Schedule
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MACON/DOCKERY SITE
Annual Status Report
June 21, 2004
CORDOVA, RICHMOND COUNTY, NORTH CAROLINA
ANNUAL STATUS REPORT
JUNE I, 2003 TO JUNE I, 2004
1.0 Introduction
The following document is the 2003/2004 annual status report for the Macon/Dockery Superfund
project in Cordova, Richmond County, North Carolina. This report satisfies the requirement for
an annual summary status report set forth in the Unilater dministrative Order For Remedial
Design and Remedial Action, Section XV Part D, , 1992. For site history and
background information the reader is referred to emedial Investigation/ Feasibility Study
(RI/FS) completed in 199 I.
2.0 System Performance Re
The remedial systems started operation during the week of February 12, 1996. The following
sections summarize performance data for the remedial systems, and operational difficulties
encountered during the reporting period (June 1, 2003 to June 1, 2004).
2.1 Flow Rates and Totals
System flow total data are recorded on a weekly basis from the remedial systems.
Monthly flow rates and totals for each groundwater system are summarized in Table 1.
For the reporting period June 1, 2003 to June 1, 2004, the system flow totals are as
follows:
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• Upper Dockery 1,582,516 gallons
• Lower Dockery 2,668,270 gallons
• Macon Source Area 2,248,653 gallons
• Upper & Lower Macon 8,783,943 gallons
2.2 Percent Operational
Annual Status Report
June 2 I, 2004
System downtime is recorded on a daily basis and summarized on the monthly progress
reports. A summary of the operational time, expressed as a percent of the total time, is
contained in Table 2. The following is the a::~g5{ercent each area operated during the
reporting period of June 1, 2003 to June 1, 2~
• Upper Dockery
• Lower Dockery
• Macon Source Area
• Upper Macon
• Lower Macon 60 percent
• SVE System Operation Discontinued
2.3 Operational Difficulties Encountered and Corrective Actions
Several difficulties were encountered during the reporting period that affected the
operation of the remedial systems at the Macon/Dockery site. The following sections
describe the difficulties encountered system-wide and at individual sites.
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Annual Status Report
June 2 I, 2004
2.3.l General Operational Difficulties
There were no general operational difficulties observed for the reporting period.
2.3.2 Individual Sites
The following sections briefly summarize difficulties and their corrective actions
taken at individual Macon/Dockery remedial systems.
Upper Dockery
• June 12, 2003 through June 19, 2003 -Upper Dockery s stem down upon arrival due to
2003.
blower motor. System res6t d tarted n July 17, 2003.
• July 17, 2003 through July 24, 03 - U per Dockery system down upon arrival due to a faulty
differential pressure switch 1 bag filters. System restarted on July 17, 2003.
• July 31, 2003 through August 7, 2003 -Upper Dockery system down upon arrival due to a ,,,-
high level in the air stripper. Air stripper pumped out and system restarted on August 7,
2003.
• August 27, 2003 through October 6, 2003 -System was down upon arrival due to a high level .---
in the air stripper. Faulty air stripper motor starter. Air stripper pumped out and system
restarted on October 6, 2003.
• November 25, 2003 through December 5, 2003 -Upper Dockery system down upon arrival due to -
a blown transformer. Power comp.any responded and system restarted on December 5, 2003.
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Annual Status Report
June 21, 2004
• December 5, 2003 -December 9, 2003 -Upper Dockery system down upon arrival due to a tripped /
blower motor breaker. System restarted on December 9, 2003.
• May 24, 2003 through June 2, 2003 -Upper Dockery system down upon arrival due to a high
level in the air stripper. Air stripper pumped out and system restarted on June 2, 2003.
Lower Dockery
• June 12, 2003 through June 19, 2003 -Lower Dockery system down upon arrival due to
downed power lines. Power company repair~d !in and system restarted on June 19,
2003.
• June 26, 2003 through July 3, 2003 -Lower~ syste down upon arrival due to a tripped
blower motor. System reset and n~y 3, 2003.
· • November 13, 2003 through Nove e~ Lower Dockery system down upon am val due ,,--
to a failed motor coupling n the ef uent pump. Coupling replaced and system restarted on
November 20, 2003.
• November 25, 2003 through December 5, 2003 -Lower Dockery system down upon arrival due to
a blown transformer. Power company responded and system restarted on December 5, 2003.
Macon Source Area
• May 6, 2004 through May I 0, 2004 -Macon Source system down upon arrival due to a tripped
blower motor. System reset and restarted on May 10, 2004.
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Upper Macon/Lower Macon
Annual Status Report
June 21, 2004
• May 29, 2003 through October 6, 2003 -Lower Macon system was down due to a malfunctioning
Magnetrol tank level sensor. System was restarted on October 6, 2003.
• July 17, 2003 through July 24, 2003 -Upper Macon system down upon arrival due to a tripped
blower breaker. System reset and restarted July 24, 2003.
• July 31, 2003 through August 7, 2003 -Upper Macon system down upon arrival due to a high
level in the air stripper. Air stripper pumped out and system restarted August 7, 2003.
• August 14, 2003 through August 20, 2003 -Upper Maco ystem down upon arrival due to a high
• October 6, 2003 through October 2
• May 6, 2004 through May I 0, 200
tern was restarted on September 30, 2003.
r Macon system down upon arrival due to a low /
and system restarted on October 20, 2003.
pper/Lower Macon system was down upon arrival due to a
high level in the air stripper. Air stripper pumped out and system restarted on May I 0, 2004.
2.4 System Modifications
Soil Vapor Extraction System
In a letter dated January 12, 2000, the USEPA Region IV requested that the MDSG
prepare a Sampling and Analysis Plan (SAP) for soil sampling in the area of former
Lagoon 7. On May 12, 2000, the MDSG submitted a SAP to the EPA Region IV office
proposing soil assessment activities in the area of Lagoon 7. The SAP was approved by
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Annual Status Report
June 21, 2004
the EPA on June 12, 2000. The implementation of the SAP demonstrated that the
performance remediation goals established for the Lagoon 7 area had been met. The EPA
agreed with the MDSG recommendation to discontinue remediation at Lagoon 7 in the
EPA's Five Year Review Report dated September 2000. The soil vapor extraction
system discontinued operation in June 2000 subsequent to the soil assessment of the
subsurface soil at Lagoon 7. The vapor extraction wells designated SVE-1 through SVE-
6 were properly abandoned with a neat cement grout by Geologic Exploration and
Saedacco of Charlotte, North Carolina. Well abandonment forms were submitted in a
report titled Soil Vapor Extraction Abandonment port by AES and dated November 8,
2002.
.Lower Docker Groundwater Rem ensron
IV on February 11, 2004 to suspend the
rated groundwater monitoring wells MW-16 and MW-24
have not exceeded the perfonnance standards (PS) since 2001 and 1999 respectively.
Consistent PS exceedances in several inorganic compounds such as manganese,
chromium, nickel, lead, vanadium, and cadmium have occurred in both groundwater
monitoring wells. However, background concentrations of these inorganics above PS
levels have been documented in stream sediment in the North Carolina Geological Survey
Open-File Report 93-19 date July 1993. In a letter from the USEPA Region IV dated
March I 6, 2004, approval was granted for the suspension of the Lower Dockery
groundwater remediation system with the requirement that groundwater monitoring wells
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Annual Status Report
June 21, 2004
MW-16 and MW-24 be sampled quarterly until it can be demonstrated that the remedial
goals have been met for all constituents of concern for four consecutive quarters. The
Lower Dockery groundwater remediation system was suspended on March 19, 2004.
Quarterly groundwater monitoring for groundwater monitoring wells MW-16 and MW-
24 has been initiated utilizing low-flow sampling techniques in an effort to reduce
interference from turbidity and suspended solids.
2.5 Effluent Concentrations
A measure of the system performance can be mad ased on the system's ability to
reduce influent concentrations to remedial pe Because system
effluent is directed to an infiltration ga~uent ncentration. s arc designed to be no
greater than the remediation goaln~r groundwater at the site. The analytical
results of effluent water sam . s ~rom the remedial systems are summarized in
Table 3. During the repo ·ng peri d the effluent sample analytical results have been
below the performance stan
following tables:
concentrations except for the parameters listed in the
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D
Effluent Exccedanccs
Annual Status Report
June 21, 2004
Macon/ Dockery Site -Cordova, North Carolina
System Sample Date Manganese Concentration
(ug/L)
Upper Macon Source Arca 7/10/2003 71
Upper Macon Source Arca 10/30/2003 , 170
Upper Macon Source Arca 1/13/2004 1800 ·
Upper Macon Source Area 4/5/2004 64
Remediation Performance Standard A 50
;{ ....
System s,~ y Lead Concentration
-' (ug/L)
j
Upper Macon Source Arca ~W04 62
Remediation Performance Sta~rd ) 15
'"""""'
System Sample Date Chromium Concentration
(ug/L)
Upper Macon Source Area 1/13/2004 76 ,
Remediation Performance Standard 50
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System Sample Date
Upper/Lower Macon 1/13/2004
Remediation Performance Standard
System Sample Date
Upper/Lower Macon 1/13/2004
Upper/Lower Macon 4/5/2004
Remediation Performance Standard
Annual Status Report
June 21 2004 ,
1,1 -Dichloroethene
(ug/L)
9.8
7
Tetrachloroethene
(ug/L)
1.9
1.6
1.0
2.51 M••g••esr9
The Macon Sourc~ion system does not utilize metals filter canisters to
remove maganese prior to discharge. In a letter dated March 28, 1995, the MDSG
requested that NC DENR allow for "the discharge of treated water from the air
stripper system directly to the infiltration gallery without treating for manganese."
The request was granted by Ms. Giezelle Bennett in a letter to the MDSG dated
March 28, 1995.
2.5.2 Lead and Chromium Exccedances
The Macon Source effluent analytical results have only rarely shown
concentrations of lead and chromium above the remediation PSs. A cause of the
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Annual Status Report
June 21, 2004
anomalous results in January 2004 has not been identified. However, system and
site parameters that may be able to provide an explanation arc being investigated.
2.5.3 VOC Exceedances
The Upper/Lower Macon effluent analytical results have only rarely shown
concentrations of I, 1-Dichloroethene and Tetrachloroethene above the
remediation PSs. A cause of the anomalous results in January and April 2004 has
not been identified. However, system and site parameters that may be able to
provide an explanation are being investigat .
3.0 System Effectiveness -0
System effectiveness at reducing contamn~tions at the site is indicated by periodic
groundwater elevation measurement n~ater and air samples. The sampling frequency
and analytical parameters were e ducted s stipulated in the recommendations of the September
by the USEP A Region IV office. Groundwater
elevation measurements and groundwater samples were collected from the monitoring wells
semi-annually during the period June I, 2003, to June I, 2004. Additionally, air samples were
also collected from the air exhaust stacks of the groundwater remediation systems and ambient
I site air. Effluent water samples were collected quarterly during the reporting period.
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A summary of the groundwater level measurements and calculated groundwater elevations is
included in Table 4. A summary of the analytical results reported for the groundwater samples
collected from the monitoring wells is included in Table 5. Air analytical results from the air
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Annual Status Report
June 21, 2004
exhaust stacks of the remedial systems and ambient site air are summarized in Table 6.
Mass removal estimates are calculated for each of the remedial systems on a quarterly basis. The
estimates are based on quarterly flow volume and semi-annual influent concentration data. A
summary of the mass removal estimates for the remedial systems is included in Table 7.
Based on the mass removal estimates, the remediation systems at the Macon/Dockery site arc
effectively remediating the subsurface target parameters.
4.0 2004/2005 Schedule
• The 2004/2005 sample schedule is sn . . and is based on the recommendations of
the September 2000 Five Year R i~prepared by the USEPA Region IV office;
• Quarterly sampling ofgroun itoring wells MW-16 and MW-24 in conjunction
with the Lower Dockery groun · r remediation system suspension;
• The approved operation and maintenance (O&M) program will continue;
• Progress status reporting will continue to be submitted to the EPA each quarter per the
recommendations of the September 2000 Five Year Review Report prepared by the USEPA
Region IV office; and,
• The annual summary status report will summarize the period June 1, 2004 to June 1,
2005.
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I TABLES
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.. .. .. ..
Unner Docke1y
Monthly Average
Date Monthly Flow Total Flow Flow Rate
(gallons) (gallons) (gallons per minute)
Mar-96 400,155 400,155 9.3
Apr-96 286,151 686,306 6.6
May-96 66,826 753,132 1.5
Jun-96 97,350 850,482 2.3
Jul-96 163,426 1,013,908 3.8
Aug-96 218,330 1,232,238 5.1
Sep-96 149,420 1,381,658 3.5
Oct-96 140,191 1,521,849 3.2
Nov-96 438,013 1,959,862 10.1
Oec-96 161,903 2,121,765 3.7
Jan-97 294,071 2,415,836 6.8
Feb-97 267,596 2,683,432 6.2
Mar-97 250,068 2,933,500 5.8
Apr-97 276,556 3,210,056 6.4
May-97 289,938 3,499,994 6.7
Jun-97 135575 3,635,569 3.1
Jul-97 99896 3,735,465 2.3
Aug-97 70967 3,806,432 1.6
Sep-97 52256 3,858,688 1.2
Oct-97 277505 4,136,193 6.4
Nov-97 143168 4,279,361 3.3
Oec-97 78332 4,357,693 1.8
Jan-98 103968 4.461,661 2.4
Feb-98 296588 4,758,249 6.9
Mar-98 326525 5,084,774 7.6
Apr-98 419475 5,504,249 9.7
May-98 440446 5,944,695 10.2
Jun-98 200192 6,144,887 4.6
Jul-98 337048 6,481,935 7.8
Aug-98 432719 6,914,654 10.0
Sep-98 411677 7,326,331 9.5
Oct-98 439378 7,765,709 10.2
Nov-98 362586 8,128,295 84
Dec-98 500450 8,628,745 11.6
Jan-99 552796 9,181,541 12.8
Feb-99 524380 9,705,921 12.1
Mar-99 614841 10,320,762 14.2
Apr-99 571148 10,891,910 13.2
May-99 524349 11.416,259 12.1
Jun-99 431,742 11,848,001 10.0
Jul-99 392,518 12,240,519 9.1
Aug-99 190,407 12,430,926 44
Sep-99 303,910 12,734,836 7.0
Oct-99 364,213 13,099,049 8.4
Nov-99 277,055 13,376,104 6.4
Oec-99 389,943 13,766,047 9.0
Jan-00 236,733 14,002,780 5.5
Feb-00 0 14,002,780 0.0
Mar-00 176,609 14.179,389 4.1
--.. .. --.. TABLE 1
SUMMARY OF GROUNDWATER FLOW TOTALS
MACON/DOCKERY SITE
Lower Cocke Macon Source Area
Monthly Average Monthly Average
Monthly Flow Total Flow Flow Rate Monthly Flow Total Flow Flow Rate
{gallons) (gallons) (gallons per minute) (gallons) (gallons) (gallons per minute)
328,448 328,448 7.6 426,083 426,083 9.9 191,090 519,538 4.4 364,772 790,855 8.4
245,715 765,253 5.7 257,720 1,048,575 6.0
8,619 773,872 0.2 114,048 1,162,623 2.6
151,827 925,699 3.5 202,477 1,365,100 4.7
126,232 1,051,931 2.9 207,503 1,572,603 4.8
63,833 1,115,764 1.5 209,649 1,782,252 4.9
460,379 · 1,576,143 10.7 101,512 1,883,764 2.3
183,210 1,759,353 4.2 116,354 2,000,118 2.7
137,594 1,896,947 3.2 137,045 2,137,163 3.2
286,202 2,183,149 6.6 146,036 2,283,199 3.4
90,912 2,274,061 2.1 215,730 2,498,929 5.0
277,823 2,551,884 6.4 223,222 2,722,151 5.2
180.560 2,732,444 4.2 253,167 2,975,318 5.9
684,855 3,417,299 15.9 223,177 3,198,495 5.2
501987 3,919,286 11.6 234669 3,433,164 5.4
581027 4,500,313 13.4 117736 3,550,900 2.7
414199 4,914,512 9.6 50248 3,601,148 1.2
481049 5,395,561 11.1 36264 3,637,412 0.8
457604 5,853,165 10.6 70207 3,707,619 1.6
308483 6,161,648 7.1 102326 3,809,945 2.4
272079 6,433,727 6.3 114452 3,924,397 2.6
786548 7,220,275 18.2 178387 4,102,784 4.1
123013 7,343,288 2.8 178387 4,281,171 4 1
287027 7,630,315 6.6 145526 4,426,697 3.4
452535 8,082,850 10.5 600075 5,026,772 13.9
141936 8,224,786 3.3 410905 5,437,677 9.5
453014 8,677,800 10.5 431360 5,869,037 10.0
504860 9,182,660 11.7 329835 6,198,872 7.6
453131 9,635,791 10.5 473093 6,671,965 11.0
591481 10,227,272 13.7 513868 7,185,833 11.9
471729 10,699,001 10.9 493849 7,679,682 11.4
642213 11,341,214 14.9 498670 8,178,352 11.5
415550 11,756,764 9.6 371824 8,550,176 8.6
361051 12,117,815 8.4 337877 8,888,053 7.8
522107 12,639,922 12.1 384124 9,272,177 8.9
622194 13,262,116 14.4 539925 9,812,102 12.5
704292 13,966,408 16.3 431729 10,243,831 10.0
581688 14,548,096 13.5 388443 10,632,274 9.0
427,905 14,976,001 99 409,066 11,041,340 9.5
473,998 15,449,999 11.0 502,412 11,543,752 11.6
226,628 15,676,627 5.2 228,824 11,772,576 5.3
459,303 16,135,930 10.6 820,215 12,592,791 19.0
591,217 16,727,147 13.7 530,478 13,123,269 12.3
464,502 17,191,649 10.8 390,353 13,513,622 9.0
447,951 17,639,600 10.4 543,545 14,057,167 12.6
503,520 18,143,120 11.7 170,316 14,227,483 3.9
95,167 18,238,287 2.2 357,840 14,585,323 8.3
235,556 18,473,843 55 335,782 14,921,105 7.8
--.. ..
U11oer/Lower Macon
Monthly Average
Monthly Flow Total Flow Flow Rate
(gallons) (gallons) (gallons per minute)
375,318 375,318 8.7
709,726 1,085,044 16.4
482,220 1,567,264 11.2
48,305 1,615,569 1. 1
759,920 2,375,489 17.6
638,400 3,013,889 14.8
302,505 3,316,394 7.0
640,760 3,957,154 14.8
871,155 4,828,309 20.2
725,549 5,553,858 16.8
596,131 6,149,989 13.8
795,239 6,945,228 18.4
939,710 7,884,938 21.8
918,080 8,803,018 21.3
999,040 9,802,058 23.1
605792 10,407,850 14.0
223859 10,631,709 5.2
911679 11,543,388 21.1
917631 12,461,019 21.2
821135 13,282,154 19.0
140796 13.422,950 33
844299 14,267,249 19.5
531692 14,798,941 12.3
1051002 15,849,943 24.3
932266 16,782,209 21.6
662272 17,444,481 15.3
876945 18,321,426 20.3
448056 18,769,482 10.4
776195 19,545,677 18.0
857122 20,402,799 19.8
821424 21,224,223 19.0
718543 21,942,766 16.6
251141 22,193,907 5.8
713232 22,907,139 16.5
835206 23,742,345 19.3
586579 24,328,924 13.6
1035893 25,364,817 24.0
894763 26,259,580 20.7
828049 27,087,629 19.2
809,334 27,896,963 18.7
582,110 28,479,073 13.5
635,226 29,114,299 14.7
768,831 29,883,130 17.8
894,735 30,777,865 20.7
646,405 31,424,270 15.0
575,397 31,999.667 13.3
261,658 32,261,325 61
161,156 32,422,481 3.7
308,952 32,731,433 72
---- --
er UOCKe
Date Monthly Flow Total Flow Monthly Average
(gallons) (gallons) {gallons per minute)
Apr-00 164,914 14,344,303 3.8
May-00 419.400 14,763,703 9.7
Jun-00 104,658 14,868,361 24
Jul--00 80,000 14,948,361 1.9
Aug--00 133,575 15,081,936 3 1
Sep-00 129,206 15,211,142 3.0
Oct--00 148,404 15,359,546 3.4
Jan--01 615,761 15,975,307 14.3
Apr--01 526,427 16,501,734 12.2
Jun--01 156,361 16,658,095 3.6
Ju1--0l 144.179 16,802,274 3.2
Aug--01 26,492 16,828,766 0.6
Sep--01 45,380 16,874,146 u
Oct--01 324,413 17,198,559 7.3
Nov--01 249,267 17,447,826 5.8
Dec--01 130,640 17,578,466 2.9
Jan--02 91,030 17,669,496 2.0
Feb--02 76,960 17,746,456 1.9
Mar--02 108,448 17,854,904 2.4
Apr-02 60,434 17,915,338 1.4
May--02 0 17,915,338 0.0
Jun--02 41,733 17,957,071 1.0
Jul--02 37,189 17,994,260 0.8
Aug--02 19,730 18,013,990 0.4
Sep-02 44,413 18,058,403 1.0
OcHl2 37,597 18,096,000 0.8
Nov-02 26,369 18,122,369 0.6
Dec-02 2,997 18,125,366 01
Jan--03 3,849 18,129,215 0.1
Feb--03 64,620 18,193,835 1.6
Mar-03 48.653 18,242,488 u
Apr--03 14,600 18,257,088 0.3
May--03 23,759 18,280,847 0.5
Jun-OJ unknown unknown unknown
Jul-03 unknown unknown unknown
Aug--03 unknown unknown unknown
Sep--03 unknown unknown unknown
Oct-OJ 186,199 18,467,046 4.3
Nov--03 200,863 18,667,909 5.4
Dec-03 206,729 18,874,638 41
Jan--04 273,606 19,148,244 61
Feb-04 228,069 19,376,313 5.1
Mar•04 189,044 19,565,357 42
Apr-04 166,462 19,731,819 4.0
May-04 131,544 19,863,363 2.8
Period Total
1,582,516
unknown -Flow unknown due to malfunctioning flow meter
------TABLE 1
SUMMARY OF GROUNDWATER FLOW TOTALS
MACON/DOCKERY SITE --
LOWer UOCKe Macon ::,ource Area
Monthly Flow Tola! Flow Monthly Average Monthly Flow Total Flow Monthly Average (aa!lons) (gallons) (gallons per minute) (gallons) (gallons) (gallons per minute)
212,338 18,686,181 4.9 331,270 15,252,375 7.7 485,789 19,171,970 11.2 151,212 15,403,587 3.5
382,997 19,554,967 89 300,123 15,703,710 6.9
500,849 20,055,816 l 1.6 231,991 15,935,701 5.4
284,722 20,340,538 6.6 186,494 16,122,195 4.3 587,633 20,928,171 13.6 84,780 16,206,975 2.0 512,427 21,440,598 11.9 180,071 16,387,046 4.2
769,926 22,210,524 17.8 526,024 16,913,070 12.2
125,989 22,336,513 29 261,860 17,174,930 6 1
203,758 22,540,271 4.7 53,074 17,228,004 1 2
637 22,540,908 0.01 214 17,228,218 0.01 83,534 22,624,442 1 9 48,395 17,276,613 u
0 22,624,442 0.0 47,900 17,324,513 u 95,860 22,720,302 2.1 81,038 17,405,551 1 8 754 22,721,056 0.02 45,229 17,450,780 ,,
951 22,722,007 0.02 42,890 17,493,670 1.0
0 22,722,007 0.0 22,838 17,516,508 0.5
22,759 22,744,766 0.6 39,616 17,556,124 1.0
105,228 22,849,994 2.4 20,988 17,577,112 0.5
593 22,850,587 0.01 27,720 17.604,832 0.6
80,766 22,931,353 1.8 30,537 17,635,369 0.7
321,894 23,253,247 7.5 63,990 17,699,359 1.5
71,807 23,325,054 1.7 53,125 17,752,484 1.2
126 23,325,180 0.0 89,000 17,841,484 2.1
117,737 23,442,917 2.7 74,000 17,915,484 u
42,549 23,485,466 1.0 99,381 18,014,865 2.3
0 23,485,466 0.0 18,621 18,033,486 0.4
0 23,485,466 0.0 5,340 18,038,826 0.1
7.031 23,492,497 0.2 55,445 18,094,271 1.3
671 23,493,168 0.0 12,199 18,106,470 0.3 38,756 23,531,924 0.9 27,916 18,134,386 0.6
473,838 24,005,762 11.0 58,337 18,192,723 1.4
443,672 24,449,434 10.3 4,106 18,196,829 0.1
202,082 24,651,516 5.0 8,607 18,205,436 0.2
366,221 25,017,737 73 12,020 18,217,456 0.2
unknown unknown unknown 2,349 18,219,805 0.1
496,977 25,514,714 10.2 16,700 18,236,505 0.3
408,686 25,923,400 9.5 49,700 18,286,205 1.2
250,082 26,173,482 6.7 295,800 18,582,005 7.9
126,160 26,299,642 2.5 420,100 19,002,105 8.3
283,390 26,583,032 6.3 346,000 19,348,105 7.8
379,808 26,962,840 8.5 329,467 19,677,572 7.4
154,864 27,117,704 3.5 293,402 19,970,974 6.6
System Suspended 226,282 20,197,256 5.4
System Suspended 248,226 20,445,482 5.2
Period Total Period Total 2,668,270 2,248,653
---1111]
er,L.ower ,.-,aeon
Monthly Flow Total Flow Monthly Average
{aallons) (oa11ons) (gallons per minute)
416,369 33,147,802 96
127,597 33,275,399 3.0
607,951 33,883,350 14.1
425,691 34,309,041 9.9
380,931 34,689,972 8.8
919,139 35,609,111 21.3
242,990 35,852,101 5.6
200,354 36,052,455 4.6
145,019 36,197,474 3.4
129,452 36,326.926 3.0
368,730 36,695,656 8.3
273,604 36,969,260 61
1,148,865 38,118,125 26.6
825,354 38,943,479 18.5
1,263,471 40,206,950 29.3
1,713,972 41,920,922 38.4
2,249,316 44,170,238 50.3
2,498,330 46,668,568 62.0
1,618,814 48,287,382 36.3
3,549,879 51,837,261 82.1
750,640 52,587,901 16.8
369,861 52,957,762 8.6
180,265 53,138,027 4.2
115,060 53,253,087 2.7
455,200 53,708,287 10.5
2,680 53,710,967 0 1
120,246 53,831,213 2.8
147 53,831,360 0.0
0 53,831,360 0.0
12,376 53,843,736 0.3
1,282,416 55,126,152 29.7
1,250,620 56,376,772 28.9
410,303 56,787,075 9.5
254,762 57,041,837 6.3
351,670 57,393,507 8.1
123,588 57,517,095 32
520 57,517,615 0.0
356,977 57,874,592 8.3
421,580 58,296,172 11.3
972,160 59,268,332 19.3
981,268 60.249,600 22.0
1,395,654 61,645,254 31.3
1,378,334 63,023,588 30.9
1,267,057 64,290,645 30.3
1,280,373 65,571,018 26.9
Period Total
8,783,943
I I I I I I Month Upper Dock<1ry (% Qperaf.WlnaJl Jun-96 " Jul-96 ,oo I Aug-9~ " Sep-96 n Oct.118 n Nov-96 ,oo Dec-00 " Jan-97 ,oo Feb--97 ,oo I Mar-Q7 ,oo Apr-1;7 ,oo May-97 ,oo Jun-117 ,oo Jul-97 ,oo Aug-97 ,oo I Sep-97 mo Oct-97 mo Nov-97 " Oec-97 " Jan-gs " Feb-98 " I Mar-98 mo Apr-118 mo May-98 " Jun-98 " Jul-Ge " Aug-98 ,oo I Sep-lIB " Oci.lilB ,oo Nov-98 n Ooe-98 " Jan-00 ""' Feb-IX! ,oo I Mar-99 " Apr-99 ,oo May-99 ,oo Jun-99 ,oo Jul-99 .. ""'·"' ,oo Sep-1)11 ,oo I Oct-QQ ,oo Nov-9!1 ,oo Oec-99 ,oo Jan-00 n Feb-00 0 Mar-00 mo I Ap,-00 mo May-00 ,00 Jun-00 ,00 Jul-00 ,oo I I I I I TABLE 2 SUMMARY OF OPERATIONAL PERCENTAGES MACON/DOCKERY SITE RICHMOND COUNTY, NORTH CAROLINA Low11r Dockery Macon Source An. Upper Macon (% Operanonall 1% Operational) 1% Operatoonal ' " ,0 " ,oo ,oo ,oo ,oo ,oo n n " 00 " " " ,oo ,oo " ,oo ,oo ,oo ,oo n " ,oo ,oo " ,oo ,oo ,oo ,oo ,oo ,00 ,oo ,oo ,oo ,oo " 00 ,oo " " ,oo " ,oo " ,oo ,oo ,oo mo 92 ,oo " " mo " mo mo " " ,oo ,oo " ,oo ,oo " ,oo B6 " " " ,oo ,oo ,0 00 00 go " ,oo ,oo " " " ,oo ,oo ,oo ,oo ,oo " n " " " ,oo ,oo ., ,oo ,0 ,oo ,oo ,oo ,oo ,oo ,oo ., ,oo ,oo " ,oo ,oo .. .. " " " ,oo ,oo n ,oo " ,oo ,oo ,oo ,oo ,00 ,oo ,00 ,00 n n n " " " .. ,00 ,oo " ,00 ,oo ,oo ,00 ,00 " " ,oo ,oo ,00 " S011-Va.,or Lower Macon E.,traction Unrt f% Op,,rat10n11I) 1% Operauon11I) ,0 ,00 go ,oo " " " " ,oo ., ,oo " ,oo ,oo n .. ,oo ,oo ,oo ,oo ,oo " " " " ,oo " ,oo " ,oo ,oo ,oo ,oo ,oo " '" " ,oo " " mo " ,oo ,oo " " n mo ,oo ,oo 00 00 ,oo ,oo " " ,oo ,oo " ,oo " " ,oo ,oo ,0 ,oo ,oo ,oo ,oo ,oo ,oo ,oo ,oo ,oo " .. ,oo ,oo ,oo ,oo " ,oo ,oo ,oo ,oo ,oo n n " " mo mo ,00 ,00 ,00 ,oo ,oo NR " NR
I I I I I I Monll1 Upper Dock<1ry 1% Operatw:,rn,l) '"9-00 "' Sep-00 ,oo Oct-00 ,oo I Nov-00 to Jan·01 "' F"b-01 toAp,•01 ,oo May.01 ,oo Jun-01 ,, ,..,, " Aug.01 " I Sep-01 " Oci-01 ,oo No,,.01 ,oo Dec-01 ,oo Jan-02 ,oo ,.,,.,, ,oo Mar·02 ,oo I Ap,·02 "' May.02 0 Jun-02 '" ""'"' " Aug-02 n S,:p-02 "' I Ocl·02 ,oo Nov•02 " coo-0, " Jan-03 ., Fab-03 ,oo Mar-03 ,oo I Apr-OJ ' May-OJ 0 Jun-03 " Ju~03 " ...... " Sflp.03 0 I QC(.OJ ., No~•03 ,oo Doc·0J " Jan.04 ,oo feb.04 ,oo Mar•04 ,oo Apr•04 ,oo I May-04 " Period Avg for 6•1• " 03 lo 6-1•04 I Overall averaae 84 Notes: NR = Not Recorded "lower Dockery Suspended on 3-19-04 I I I I I TABLE 2 SUMMARY OF OPERA TlONAL PERCENT AGES MACON/DOCKERY SITE RICHMOND COUNTY, NORTH CAROLINA Lower Dockery Ma eon Sovrce Are, Uppl!fM11con (% Opera!ionall 1% Qper11t<1n.al) (% Oi-aUonal "' "' "' ,oo ,oo ,oo " ,oo " " ,oo " S5 ,oo " ,oo ,oo ,oo " " ,oo " ,oo ,oo " ,oo " 0 ,oo '"' " ,oo " " ,oo ' " ,oo ,oo 0 .. ,oo ,s ,oo ,oo 00 ,oo "' n ,oo " n ,oo ,oo ,oo ,oo ,oo " ,, " 0 ,oo " ,oo ,oo ,oo ,oo "' ' 0 ,oo ,00 0 " 0 " " 0 " ,oo " " ,oo ,oo ,oo ,oo ,oo ,oo ,oo ,oo " ,oo '" ., ,oo ., ,oo ,oo " ,oo ,oo 0 ,oo ,oo ,oo " ,oo ,oo " ,oo ,oo ,oo ,oo ,oo ,oo ,oo ,oo ,oo ,oo ,oo suspendod ,oo ,oo suspendod ,oo "' 90 ,OD BJ " 95 " So,~Vapor L""'111r Mac.on E:.lmcbon Unit I% Opera1,onal) 1% Operat,ooal) "' NR ,oo NR " NR '" '" " NR ,oo NR ,oo NR ,oo SUS?f>ndod ,oo suspend ad ,oo suspend ad ,oo suspended ,oo suspended ,oo Su:spendod 00 SUS?ftr,dod ,oo susper>ded "' suspended " suspended ,oo suspcmdod ,oo suspended " $!.ISpendod " suspended "" suspended ' suspended ,oo susporidod ., suspended ,oo Suspe.-.::led ,oo SU!IP,,ndod ,oo suspended ,oo suspended ,oo suspendftd 0 suspended 0 suspended 0 suspendod 0 susp0ndod " susp0ndod ,oo suspeudod '" SU!lpendod ,oo suspendod ,oo suspendod ,oo suspendod ,oo suspended " suspended 60 0 " "
-- -
NA -Not Analyzed
ug/L -micrograms per bier
OUP -Duplicate
-..
UD Influent
-
2/13/1996
21131!996
2/1411996
2/14/1996
2/14/1996
21]411996
2/]511996
2115/1996
2/!6/1996
2/17/1996
2/17/1996
:m.m996
2/22/! 996
2(.!811996
212811996
3/8!1996
4/3/1996
413/1996
S/3/1996
615/1996
7/l/1996
811/1996
ll/7/1996
111711996
215/1997
51\4/1997
81711997
11/13/1997
2/S/\998
517/1998
719/1998
~/7/1998
I J/411998
211 Ill 999
S/12/1999
815/1999
11/311999
S/9/2000
813/2000
l/18/2001
711 ]/2001
1/16/2002
7131/2002
1128/2003
711012003
1/13/2004
Rc:mediatiun P~rformancc SL!.ndard
-
4.8
1.1
'3
6.5 ,,
4.0 ,.,
j j
1.5
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4.9
6.4
6.8
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3.6
3
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NA
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3500
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130
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110
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160
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96
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240
130
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91
130
110
11
:220
240
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" 39
88
14
110
69
120
140
7l
110
110
llO
64
62
" 68
82
220
NOT
160
98
-.. .. Influent and Effluent Analytical Results
Upper Dockery
Macon/Dockery Site
Richmond County, North Carolina
1.3
<1.0
1.1
<1.0
1.4
<1.0
1.2
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1.4
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SAMPLED
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55.6
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jQ
93
62
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66
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110
110
93
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91
52
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64
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53
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12
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65
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6.1
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33
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<10
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<20
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-
3.l 51
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<3.0 <5.0
<3.0 <5.0
<3.0 <5.0
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<3.0 36
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1':S NS
<3,0 <5.0
<3.0 96
<3.0 8.0
<3.0 38
8.9 <5.0
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280
<5.0
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<5.0
9
-liiiil
- - -
NA -Not Analyzed
ug/L -micrograms per hter
OUP • Duplicate
--
UD EWu1:t1I
-
513/1996
61511991!
7/1/1996
8/1/1996
9/4/1996
!0il/1996
11/7/1996
1215/1996
11611997
2/5/1997
311211997
4/811997
5/14/1997
61611997
712/1997
8/7/1997
9/5/1997
1012/1997
11/13/1997
1215/1997
119/1998
215/1998
3/5/1998
4/3/1998
517/1998
6!5/1998
7/9/J99g
81711998
9/1011998
I0/2/1998
l !/4/1998
1211/1998
1/11/1999
2/11/1999
3/511999
4{811999
5/l 11\ 999
6/)0/1999
7/811999
8/5/1999
9/911999
10/1411999
11/3/1999
Remediation Pcrforman,c S1andard
-
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<LO
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70
-_, Influent and Effluent Analytical Results
Upper Dockery
Macon/Dockery Site
Richmond County, North Carolina
<l.O
<LO
<l.O
<1.0
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<1.0
<1.0
<1.0
<1.0
<\.O
<LO
<1.0
<1.0
<1.0
<1.0
<LO
<1.0
<1.0
<LO
<1.0
<1.0
<1.0
<1.0
<l.O
<LO
<LO
<1.0
<1.0
<1.0
<LO
<1.0
<l.O
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<l.O
<1.0
5.5
<1.0
<LO
<!.O
<LO
<LO
<LO
<1.0
<1.0
<LO
<1.0
<LO
<1.0
<1.0
<1.0
<LO
<LO
<l.O
200
<1.0
<1.0
<l.O
<!.O
<l.O
<l.O
..:1.0
<1.0
<1.0
<!.O
<1.0
<l.O
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<\.O
<1.0
<1.0
<LO
<LO
<1.0
<1.0
<1.0
<1.0
<l.O
<1.0
<1.0
<1.0
<l.O
<1.0
<1.0
<l.O
<1.0
<1.0
<!.O
<l.O
<1.0
<l.O
<1.0
<1.0
2.8
<!.O
J.9
<1.0
<1.0
<LO
<l.O
-;:1.0
<1.0
<\.O
<1.0
<1.0
<LO
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<LO
<1.0
<1.0
:<1.0
<1.0
<1.0
<l.O
<LO
<!.O
<LO
<LO
<l.O
<LO
<1.0
<1.0
<l.O
<::l.O
<1.0
<1.0
<1.0
<1.0
1000
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
<3.0
400
-
" <IO
<IO
20
<IO
<IO
<10
<10
<10
<10
<10
<10
<10
<10
<IO
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<25
<10
<25
<10
<10
<25
<10
<10
<10
<10
<10
<l.O
<10
<10
3500
<10
<10
<10
14
<IO
<10
15
12
13
15
<10
<IO
<10
<10
<10
<10
<10
<10
12.!
<10
II
<10
<10
<10
10
<10
<10
\]
II
<10
II
14
II
15
II
II
11
\J
10
14
\4
14
\]
50
-
<50
-:su
<50
51
55
<50
" 54
54
61
69
63
60
52
55
<50
I 10
50.1
67.9
<50
<50
<50
<200
<200
<50
57
5 I
jJ
" " 63
63
55
7]
62
54
57
66
" 66
61
60
58
1000
..
<5.0
<5.0
<5.0
<50
5.9
<5.0
5.1
<5.0
5.9
<5.0
<5.0
7.2
<5.0
<5.0
<5.0
S.2
<5.0
18.6
<5.0
<5.0
<5.0
<\5
5.2
<5.0
<5.0
<5.0
<5.0
<5.0
<10
6.J
40
<5.0
2J ,s.o
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
50
<20
<20
<20
<20
<20
<20
<20
<20
<20
<20
<20
<20
<20
<20
<20
<20
<20
<20
24.8
<20
<20
<20
<20
<20
<20
<20
<20
<W
<20
,20
<20
<20
<20
<20
<20
<20
<20
<20
-:20
<20
<20
<!O
<20
5000
--iiiil iiiil
<3,0 <5.0
<3.0 <5.0
<3.0 <5.0
<3.0
<3,0 <5.0
<3.0 <5.0
<3.0 <5.0
<3.0 <5.0
<3.0 <5.0
<3.0 <5.0
<3.0 <5.0
<3.0 <5.0
<3.U <5.0
<3.0 <5.0
<3.0 <5.0
<J.O <5.0
<3.0 <5.0
<J.O <5_0
<3.0 <5.0
<3.0 <5.0
<3.0 <5.0
<3.0 <5.0
<3.0 <5.0
<3.0 <5.0
<3.0 <5.0
<3.0 <5.0
<3,0 <5_0
<3.0 <5.0
<3.0 <5.0
<3.0 <5.0
<3.0 12
<3.0 <5.0
<3.0 <5.0
<3.0 <5.0
<3,0 <5.0
<3.0 <S.O
<3.0 <5.0
<3.0 <5.0
<3.0 <5.0
5.2 <5.0
<3 0 <5.0
<3.0 <5.0
<3.0 <5.0
IS
- -
NA . Nol Analyzed
ug/L • micrograms per liter
DUP • Duplicate
---
UD Eftlueot 12/311999
3/9/2000
417/2000
5/9/2000
6/'il!2000
717/2000
8/3/2000
9125/2000
10112QOOO
I/IK/2001
513/200)
1111noo1
l0/J8t200I
l/16f2002
1131noo2
1013onoo2
1/28(2003
311412003
413'-!003
71I0/2003
10/30(2003
l/13/2004
41512004
Rcmcdia1ion Pa form.inc,: St.and.ud
-
<1.0 <1.0
<1.0 2.1
<LO <1.0
<1.0 <1.0
<1.0 <1.0
<1.0 <i.O
<1.0 <LO
<LO <1.0
<1.0 <1.0
<1.0 <LO
<1.0 <1.0
<LO <1.0
<1.0 <l.O
<:1.0 <1.0
<:l.O <1.0
<:\.O <1.0
NOT
NOT
'-l.O '-1.0
<LO <1.0
<:1.0 <:LO
<1.0 <1.0
<1.0 <1.0
3500
-
<1.0
<1.0
<1.0
<1.0
<!.O
<LO
<LO
<1.0
<1.0
<1.0
<1.0
<1.0
<J.0
<1.0
<l.O
<l.0
<1.0
<:1.0
<:1.0
<2.0
<2.0
70
--· -TABLE 3
Influent and Effluent Analytical Results
Upper Dockery
Macon/Dockery Site
Richmond County, North Carolina
<l.0 <LO <LO <1.0 <3.0
<1.0 <1.0 <1.0 <1.0 <3.0
<1.0 <LO <LO <1.0 <3.0
<l.O <1.0 <1.0 <l.O <3.0
<1.0 <1.0 <1.0 <!.O <3.0
<1.0 <1.0 <1.0 <1.0 <3.0
<1.0 <1.0 <l.O <1.0 <3.0
<1.0 <l.O <1.0 <1.0 <3.0
<1.0 <1.0 <1.0 <1.0 <3.0
<1.0 <1.0 <1.0 <1.0 <3.0
<1.0 <1.0 <l.O <\.O <:3,0
<1.0 <1.0 <1.0 <1.0 <3.0
<:].0 <1.0 <1.0 <1.0 <3.0
'-LO <1.0 <J.0 <1.0 '-3.0
<1.0 <1.0 <1.0 '-LO <3.0
<1.0 <1.0 <1.0 <1.0 <3.0
SAMPLED SYSTEM lJOWN
SAMPLED SYSTEM DOWN
<1.0 <LO <1.0 <!.O <3.0
<1.0 <1.0 <1.0 <1.0 <3.0
<:1.0 '-l.O '-LO <:1.0 <3.0
<1.0 <1.0 <l.O <l.O <2.0
<1.0 <1.0 <LO <1.0 <2.0
200 1.8 1000 400
--.. -.. lilll
WlJ
<IO I] 04 <5.0 <20 <3.0 <5.0
<IO 14 74 9.3 <20 <3 0 <5.0
<IO <IO 160 8.0 <20 <3.0 <:5.0
<IO 14 69 <5.0 <20 <3.0 <.'.5.0
<IO <IO 79 <5.0 <20 <3.0 <5.0
<IO <IO 95 iO <20 <3.0 <5.0
<IO <IO " <5.0 <20 <3.0 <5.0
<IO <IO " <5.0 <20 <3.0 <5.0
<IO <IO 84 <5.0 <20 <3.0 <5.0
<IO <IO 100 6.3 <20 <3.0 <5.0
<IO 14 80 5.7 <W <3.0 "'-'5.0
<IO 27 79 43.0 27 <3.0 8.0
<IO 14 74 5.4 <20 <3.0 <5.0
<IO 18 IJO 120 35 5 <5.0
<IO <IO 55 5.6 <:20 <3.0 <5.0
<IO <IO 99 7.3 '-20 <3.0 <5.0
< lO <IO " 5.1 <20 <3.0 <5.0
<IO <IO 96 " <lO '-3.0 <:5.0
<IO <IO 55 <5.0 <20 <3.0 <5.0
<25 II 71 15 " <3.0 14.0
<25 12 68 <5.0 <20 <:3.0 <5.0
3500 50 1000 50 5000 15
--
NA -Nol Analyzed
ug/l -micrograms per liter
DUP -Duplicate
--
LO lnflui:m 2/13/!9Q6
2/1411996
2114/1996
2/1-1/1996
211411996
2/1511996
2/16/1996
2n211996
2/2B/!996
212811996
318/1996
4/311996
5/3119911
(>/511996
8/1/1996
I ln/1996
J/12/1997
5114/1997
8nll997
I 1/IJ/!997
215/1998
517/1998
817/1998
11/4/1998
02/11/99
S11211999
815/1999
11/211999
5/912000
81312000
l/1812001
7/111200!
912112001
\/1612002
7/3112002
112812003
311412003
7/10/2003
1113/2004
R,;:rnedialion Performance Standard
I.I
I.]
<1.0
1.0
<LO
1.2
J.J
2.5
L2
<1.0
<l.O
<l.O
<1.0
<2.0
<2.0
<5.0
<1.0
<1.0
<1.0
<1.0
<J.0
<1.0
<1.0
<1.0
<1.0
<LO
<1.0
<J.0
<1.0
<l.O
<1.0
<l.O
<l.O
--
80 ]] <1.0
!JOE 4] <l.O
80 I] <l.0
9'E 39 1.8
'4 16 2.2
" 32 1.7
95 JS 2.6
5.8 100 <l.O
9JE ]] <!.O
92 JS <1.0
110 " <1.0
79 J6 <1.0
71 JO 1.7
'7 32 I.I
83 27 <4.0
69 28 <2.0
66 21 <5.0
62 " <1.0
47 15 <t.O
33 13 <1.0
]4 7.4 <LO
" ,., <LO
J9 7.6 <l.O
34 7.J <1.0
22 40 <!.O
" 50 <LO
22 J.6 <1.0
14 2.6 <1.0
20 2.9 <LO
2l 2.5 <1.0
<!.O <1.0 <1.0
18 4.5 <1.0
8.9 <LO <LO
6.5 <1.0 <2.0
3500 70
-•. ,-Influent and Effluent Analytical Results
Lower Dockery
Macon/Dockery Site
Richmond County, North Carolina
<2.0 40 0.4 <2.0 17
<2.0 ]7 8.0 <2.0 8.J
<2.0 ll <5.0 <e2.0 <2.0
1.7 39 9 <1.0 8.J
2.5 18 6.6 <2.0 6.5
<2.0 " 8.4 <2.0 5.J
<2.0 JI 8.7 <2.0 4.J
<2.0 " 5.:! 1.8 I]
<2.0 30 7.4 <2.0 I.]
<2.0 30 6.4 <1.0 <2,0
<2.0 3' 6.7 <2.0 <2.0
<2.0 28 66 <2.0 <2.0
<2.0 40 5.4 <2.0 <2.0
2 42 5.2 <2.0 2.5
<2.0 54 5.9 <2.0 <2.0
<4.0 38 5.8 <2.0 <2.0
<10 23 <5.0 <5.0 <5.0
<2.0 23 6.2 <1.0 <1.0
<2.0 18 4.1 <1,0 <l.O
<2.0 12 3.5 <\.O <LO
<2.0 14 25 <1.0 <1.0
<2.0 13 3.6 <1.0 <1.0
"2.0 I] 2.6 o;I.0 <1.0
<2.0 9.4 1.9 <1.0 <1.0
<2.0 6.8 1.8 <I 0 <1.0
<2.0 II 2.0 <1.0 <l.O
<2.0 10 1.l <1.0 <1.0
<2.0 4., 1.0 <!.O <1.0
<2.0 7.4 <1.0 <1.0 <!.O
<2.0 12 <LO <1.0 <1.0
System Down Not
System Down No<
<2.0 <10 <1.0 <l.O <l.O
System Down Not
System Dowo Not
System Do,,,n Not
<2.0 5.1 I.I <1.0 <LO
<1.0 I <1.0 <LO <l.O
<5.0 <1.0 <J .0 <l.O <1.0
200 2., 1000
----
.,
~(.J
<3.0 <10 <50 2'0 270 <0.30 <5.0
<3.0 <IO <50 250 120 <0.30 <5.0
<J.0 <10 <50 <5.0 ..:20 <0.30 <5.0
<3.0 < 10 <50 240 110 <0.30 <S.0
<3.0 <10 <50 <C5.0 <20 <0.30 -:s.o
<3.0 <10 <50 200 84 <0.30 <5.0
<3.0 <10 <50 190 81 <0.30 <S.O
3.4 14 <50 2<0 240 <0.30 <5.0
<3.0 <10 <50 120 77 ..:0.30 8
<].0 <10 <50 <5.0 <20 <0.30 <S.0
<3.0 <10 <50 95 30 -:0.]0 <5.0
<3.0 <10 <50 160 39 <0.30 <5.0
<J.O <10 16 63 200 0.91 <S.0
<J.O <10 <50 230 46 <0.30 <5.0
<6.0 <10 <50 110 <20 <0.30
<6.0 <10 <50 230 <20 <0.30 <S.0
<15 <10 <50 76 <20 <0.JO <5.0
<J.O <10 <jQ 150 <20 <O.JO <5.0
<3.0 <IO <50 130 <20 <0.30 <5.0
<3.0 <IO <50 200 <20 <I <S.0
<3.0 <10 <50 340 <20 <0.30 71
<3.0 <10 <50 240 <20 <0.30 -.:s.o
<3 0 ""!0 <50 210 <20 <0.30 <S.0
<3.0 <10 <50 270 <20 <..Q.30 37
<3.0 <10 <50 2t>O <20 <0.30 <5.0
<3.0 <10 <50 190 <20 160 ..:s.o
<3.0 <10 <50 61 <20 <0.30 ..:s.o
<3.0 <10 <50 140 <W <0.30 <5.0
<3.0 <10 <50 70 <20 <0.30 <5.0
<3.0 <10 <50 180 <20 <0.30 <5.0
Sampled
Sampled
<3.0 <10 <50 <5 <20 <0.30 <S.0
Sampled
Sampled
Sampled
<2.0 <10 <50 200 <20 <0.30 <5.0
<3.0 <10 <50 170 <20 <0.30 <5.0
<2.0 <10 <50 7' <20 <0.30 13
400 50 IOOO 50 5000
11!!11 --O'S> O'S> O"S> O"S> O'S> ff~ O'~ O'§> o·~ 0"§> O"S> O'S> o·s> o·s> s, O'S> o·~ 0'0 O'~ ff§> o·s> 0"§> O"S> O"S> O'S> O'S> OD II O'~ ffS> ffS> O"S> ff§> O"S> O"S> O"S> ffS> o·s> ooos or·o> Ol> Of'O> Ol> OfO> Ol> Of"O> Ol> Of"O> OZ> Of"O> OZ> Of"O> OZ> Of"O> Oi'.> Of'O> Oi:> Of'O> m> Of'O> Oi:> Of"O> Oi'.> 0["0> 01'.> Of"O> OZ> Of"O> OZ> Of"O> 0l> Of"O> Oi'.> 1> Oi'.> Of'O> Ol> Of'O> Ol> O("O> OZ> Of'O> 0l> Of"O> Ol> Of"O> 0l> Of"O> Ol> Ot"O> 01> Of"O> Ol> Of"O> Ol" Of"O> Qi:;:,. Of"O> Oi> 'l)"O Ol> 0£"0" Ol> Of"O> OZ> Of"O> Ol> Of"O> Di:> OCO> Ol" O("O> 01> Of"O> 0l> Of"O> 0l> (fm,,,, ,,, --OS 0"§> ffS> " n O'§> 01 °'' o·s,. O"S> O"!i> '9 LI " '" os, " 091 o·s,. O"S> O'S> O"S> 0'§> O'S> o·s> O"S> o,, 9 " o·s> II [I " O'S> 0")> 0")> o·s> O,> o·s,. O"S> -000! o,, OS> OS> o,, OS> o,, LI OS> 0,> OS> 0,> O,> 001> 00l> OS> OS> 0,> 0,> OS" OS> o,, OS> OS> OS> OS> OL OS> OS> OS> OS> OS> o,, 0,> o,, o,, o,, o,, 0,> 0,> OS OI> OI> OI> 01> OI> 01> OI> 01> 01> 01> 01> OI> 01> 01> 01> 01> 01> 01> 0['.> 01> 01> 01> OI> OI> OI> O!> 01> 01> 01> 01> 01> 01> OI> 01> 01> 01> 01> OI> OI> -00, o·r> O'f> 0"f> O"f> O"f> 0"(> o·r> O"f> OT> O"f> O"f> O"f> fff> 0"£> O'(> OT> 0'(> OT> O"f> 0"(> 0"(> o·r,. fff> O'(> ff(> OT> O"f> OT> OT> O'f> O'f> 0"f;:,. OT> 0"(> O"f> o·t> OT> 0£> O"f> 000! 0']> O"I> 0·1> 0·1> 0'I> O'I> 0'1> 0'1> 0"1> 0']> O"!> 0"1> 0"[> O'I> O' I> O' I> O"I> 0"1> o· I" o· I> 0·1,. O"!> O"I> 0"[> 0'(> O'l> 0'1> 0"1> " 0"1> 0"1> O"!> ff!> 0"(> 0·1> ff(> 0'I> 0"1> 0"1> O"!> 0'[> 0"[> 0"1> ff\> ff!> 0"l> O"I> 0"!> 0"[> 0'[> 0"(> ff\> ffl> 0"1> 0·1:, 0"1> O"I> 0·1> O"!> 0"[> ffl> 0'1> ff\> 0·1> 0"1> 0"1> O"!> 0"1> o·i> ff!> 0"[> 0'[> O'I> ff\> 0'1> 0"]> 0·1> O"!> n: O"!> ff[> ffl> ff\> 0"I> O"I> O"I> 0"!> 0'l> 0'l> ffl> 0'1> ffl> ffl> O"l> O"!> 0"[> . 0'[> 0"[> O'l> 0'1> 0'1> O"J> ffl> 0"1> O"!> 0"[> 0'[> 0'(> 0"(> 0'[> O'I> O'I> 0'1> 0"1> 0"1> O"!> 0"[> 0'(> OOl 0'1> O"l> 0"1> 0·1> 0'(> ff[> O'I> ff\> 0'1> 0'1> O"!> O"I> 0"I> '' 0"1> 0'1> 0'l> 0'1> ffl> O'l> 0'!> 0"(> 0'[> 0"[> 0'[> 0·1,. ffl> 0'1> O'I> 0"1> O'l> O"I> 0"[> 0"(> 0'(> 0"1> 0'1> ff\> 0'1> o·l> O"S> 0"l> O"Z> o·z> O"l> O"Z> O"l> O"l> OT> 0'L> o·z> o·;:> o·z> D"l> O'l"> O'l> O"Z> O"l> O'l> O'Z" O"l> o·t> O"Z> 0"Z> O'l> O"l> 0"l> 0"l> o·z,, 0'l> 0'l> O"l> o·z> 0"Z> O"l> o·z> O"i'.> o·;:,, eu![OJ"l?J 4VON '.{:UnOJ puow4:>!H e11s .<.ia-.i:>ooiuo:iew .lJO)t:lOO JaM07 s11nsal:I 1e:i11.<1euv 1uan11.;3 pue 1uen11ur -_,a_ -OL 0"[> 0"[> 0"[> 0"1> 0'1> O"I> O'I> 0'1> 0"!> O"I> O'I> O"l> 0'1> 0'1> 0'1> O"I> 0"1> 0"1> 0'!> O"!> 0"l> O'[> ffl> ffl> 0"1> 0'1> 0"1> O'I> O"I> 0·1> 0"[> 01> 0'(> 01> 01> ff\> O'I> O'!> ffl> O'I> O'l> 0'1> O'!> 0"(> O"I> O'I> 0'(> ffl> 0'1> O'l> ff!> O'I> n 0"[> 0"[> 0·1> al> at> ffl> O'l> O"I> O"!> 0"I> 0"(> o·t> at> 01> 0'1> ffl> ffl> 0'1> O'l> O'I> O"!> 0"1> 0'[> O"I> O'I> -OOSf ff[> 01> ff!> 0'1> O"l> 0"[::, 0·1> 0'[> 0'[> O"I> 0'1> 0'1> 0"1> " 0·1> O"I> 0"(> O'I> ff(> 0'1> 0'1> 0'1> O'l> 0"!> 0·1> 0'1> O"l> 0"[> 0"[> O'I> 0'1> 0'1> 0'1> O"I> O'l> 0"l> 0"!> 0"[> O"l> -0'1> O"I> 0"(> O'[> 0'I> 0·1> 0'1> 0"1> O"!> o·r> 0"(> 0"(> 0·1> 0'J> O"I> 0'1> O'l> 0"l> 0·1:-0·1> 0"[> 0"(> 0"[> 0·1> 0'1> O' I> 0'1> 0"I> O"I> 0"!> 0'1> 0"l> 0"(> O'I> O'l> O"I> O' I> 0'1> 0"1> P.lt'J'II'l!lS :>JU11WJOJl:>d IIO!lP.tp;,w;,li 6661/YI> 6661/Slf 6661/1 Ill 666!/t l/1 8661/lal 866 l/F/1 l 8661/U0I !!661/01/6 8661/US 8661/5!l 866 [/~19 8661/ll~ 8661/(/V 8661/~lf 8661/Sil !!66!/611 l6611~/ll l661/f1/\ 1 l661/UOI l66l/S16 l661/l/8 l661/Ul l661/91'1 l66!1tl/S l661l8/V l661/ll/l L66!1911 9661/M'.l 9661/l/l I 9661/(101 9661/1>l6 9661/!/8 9661/f/S 9661/£11> 9661/~/( 966!/~Ul 9661/Zlll 9661/91/l 9661/Wl -.. 111;,nu1:1 en -a1~•1dno -dno J8\IJ Jed sweJ5or.mu -l,rtin peZA1euv lON -VN ---
-
0
--
NA -Not Analyzed
ug/L -micrograms per liter
DUP -Duplicate
---
I.D F.fnut:nt 5/1211999 <J.O <LO
(,110/!999 <1.0 <1.0
718/1999 <1.0 <1.0
815/1999 <1.0 <1.0
9/9/1999 <1.0 <1.0
10/141!999 <el.O <l.0
l 11211999 <1.0 2.5
12/3/1999 <!.O 2.8
212512000 <LO 6.2
31912000 <LO <!.O
41712000
5/912000 <1.0 <\.O
619/2000 <l.O <l.O
71712000 <1.0 <l.O
8/312000 <l.O <LO
912512000 <LO <LO
J0/1212000 <LO <LO
!fl 8/200 I
4.12412001 <l.O <LO
Sil 112001 <l.O <1.0
711112001
10/18/2001 <LO <1.0
l/!6/2002
7/3112002
10130/2002 <1.0 <LO
1/2812003
3/14/2003 <LO <1.0
41312003 <1.0 <l.O
7/10.12003 <1.0 <1.0
10130/2003 <1.0 <1.0
!/13/2004 <1,0 <1.0
41512004
Remediation Performance Standaid 3500
-
<1.0 <LO
<l.O <LO
<LO <LO
<l.O <l.0
<1.0 <1.0
<1.0 <LO
<1.0 <LO
<LO ..c[.Q
<l.O <1.0
<!.O <1.0
<l.O <l.O
<l.O <1.0
<l.O <1.0
<l.O <LO
<l.O <LO
<l.O <1.0
<1.0 <1.0
<1.0 <1.0
<LO <1.0
<1.0 <1.0
<l.O <LO
<1.0 <!.O
<!.O <1.0
<!.O <LO
<LO <2.0
10
.. -Influent and Effluent Analytical Results
lower Dockery
Macon/Dockery Site
Richmond County, North Caronna
<2.0 <LO <l.O <1.0 <;[.Q
<2,0 <l.O <l.O <l.O <l.O
<2.0 <1.0 <1.0 <LO <LO
<2.0 <1.0 <\.O <J.0 <LO
<2.0 .-:1.0 <1.0 <1.0 <1.0
<2.0 <1.0 <1.0 <LO <1.0
<2.0 <LO <LO <1.0 <1.0
<2.0 1.2 <1.0 <1.0 <1.0
<2.0 2.6 <LO <1.0 <;J.Q
<2.0 <l.O <1.0 <l.O <l.O
System Down Nol
<2.0 <1.0 <1.0 <1.0 <1.0
<2.0 <l.O <1.0 <!.O <!.O
<2.0 <1.0 <l.O <!.O <1.0
<2.0 <1.0 <!.O <!.O <1.0
<2.0 <l.O <!.O <l.O <!.O
<2.0 <1.0 <!.O <l.O <1.0
System Down Not
<2.0 <\.O <l.O <\.O <LO
<2.0 <1.0 <1.0 <1.0 <1.0
System Dow, Not
<2.0 <1.0 <1.0 <1.0 <1.0
System Down No<
System Down Not
<2.0 <1.0 <1.0 <1.0 <1.0
System Down No,
<2.0 <1.0 <1.0 <l.O <l.O
<2.0 <l.O <1.0 <l.O <1.0
<1.0 <1.0 <l.O <1.0 <l.O
<1.0 <LO <l.O <!.O <1.0
<5.0 <l.O <l.O <!.O <l.O
System Down Nol
-0 2.8 1000
---.. liiil
('%-.-.::)
"'3.0 <10 <SO <5.0 <20 52 ,.,
<],0 <10 <SO <5.0 <20 <0.30 <5.0
<].0 <10 <50 -.cS.O <20 <0.30 .;5_0
<].0 <10 <SO 5.0 <20 <0.30 <5.0
<3.0 <10 n 520 JI <0.30 <S.O
<:],0 <10 93 470 38 <0.30 <5.0
<3.0 <10 <SO 11 ,20 <0.30 <5.0
-c).0 <10 <SO 110 <20 <0.30 <S.O
<3.0 <10 <SO 320 ,20 <0.30 <5.0
<3.0 <10 <SO 53 <20 <0.30 <5.0
Sampkd
<3.0 <10 <SO 180 <20 <0.30 <5.0
<3.0 <10 <SO <5.0 <20 <0.30 <5,0
<3.0 <10 <SO 100 <10 <0.30 <S.0
<.1.0 <10 <SO <S.O <20 <0.30 <5.0
<3.0 <10 <SO <5.0 97 <0.30 <5.0
<3.0 <10 <SO <5.0 97 <0.30 <5.0
Sampled
<3.0 <JO <SO <5.0 <20 <0.30 <S.O
<3.0 <10 <SO <5.0 <20 <0.30 <5.0
Sampled
<3.0 <10 <50 <5.0 <20 <0.30 <5.0
Sampled
Sampled
<3.0 <10 <SO 58 <20 <0.30 <5.0
Sampled
<2.0 <10 <SO <5.0 <20 <O 30 <5.0
<3.0 <10 <SO <5.0 <20 <0.30 <5.0
<3.0 <10 <50 <5.0 <20 <0.30 <5.0
<3.0 <10 <SO <5.0 <20 <0.30 <5.0
<2.0 <10 <SO <5.0 <20 -'0.30 lO
Sampled
400 so 1000 so 5000
- ---
UMSA laflucn1
(DUP)
(DUP)
NA -Not Analyzed
ug/L -micrograms per liter
OUP -OupUcale
-
2/1311991!
21141!996
2/l41!996
2/151!996
2/16.11996
2/17119%
2/22/1996
2128/1996
318/1996
4/3/1996
5/311996
6/511996
7/1/1996
7/30/1996
11/7/1996
2/411997
2/411997
5112/1997
5/12/\997
R/711997
1 l/1311997
2/5/1998
517/1998
817/1998
1114/1998
2111/1999
5/13/1999
8/5/1999
tln/1999
2116(.!000
518/2000
812/2000
J/1812001
7/l lr.!001
1/1512002
7/30/2002
112812003
3114/2003
7/10/2003
1/13/2004
-
<1.0
I.I
<1.0
<LO
<LO
<1.0
I.I
<LO
<1.0
<1,0
<LO
<LO
<1.0
<l.O
<l.O
<1.0
<1.0
<1.0
<1.0
<LO
<2.0
<2_0
<2.0
<JO
<JO
<10
<25
<25
<25
<2.0
<10
<10
<10
<25
<25
<25
<25
<2.0
<10
15
14
11
12
7.5
9.7
10
9.8
7.6
55 ,.,
8.7
3 g
7.9
7.2
3.0
24
3.8
<.6
11.0 ,,
12.0
11.0
<JO
<10
16
<25
<25
<25
59
18
<10
<JO
44
<25
<25
<25
14
<10
3500
14
11
14
14
21
18
17
16
10
16
12
22
11
15
9.2
27
25
" " 55
72
110
67
120
ISO
370
380
490
''° " 110
<00
75
330
570
'20
Not
530
49
160
--_,_ Influent and Effluent Analytical Results
Upper Macon Source Area
Richmond County, North Carolina
19 16 5.9 25
10 7.3 7.2 10
ll !7 6.J 17
l l 18 5.9 11:1
17 14 9.7 25
16 l 1 7 24
16 !5 7.6 25
13 12 5.8 21
10 7.7 4.1 16
8.5 7.4 5.4 18
6.9 5.7 <1.0 12
6 <1.0 6 13
6.9 4.8 4.3 12
lO 6.4 4.2 1.l
7.5 2.3 3.4 JO
7.8 2.3 8.8 15
6.2 1.8 7.9 14
16 s.9 n
16 8.2 3.7 18
23 12 6.9 17
12 8.7 12 13
21 11 24 17
IS 13 16 11
<10 <20 22 <10
<10 <10 23 <10
12 30 57 14
<25 <25 b ! <25
<25 <25 78 <25
<25 26 69 <2S
37 <2.0 <2.0 2.5
26 <10 <!O <10
<!O 49 54 <10
10 <10 <10 10
57 28 42 2b
60 27 25 <25
52 <25 <25 <25
Sampled Systc-m
73 40 <25 <25
4.7 <2.0 <2.0 3.2
2B 16 <10 <!O
JO 200 2.8
<1.0
<1.0
<1.0
<1.0
<1.0
<LO
<LO
<LO
<1.0
<1.0
<1.6
I.I
<1.0
'5
<1.0
<].0
<LO
<1.0
<1.0
<2.0
6.6
6.6
<JO
<10
<JO
<25
<25
<25 ". <10
<JO
<10
<25
<25
<25
<25
<2.0
<lO
<1.0
1.5
I
1.3
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<LO
<1.0
<2.0
<2.0
<2.0
<10
<10
<JO
<25
<25
<25
<2.0
<10
<JO
<JO
<25
<25
<25
Down
<25
<2.0
<10
1.9
<1.0
<1.0
I
<1.0
<J.O
<1.0
<1.0
<LO
<1.0
<1.0
3.6
<1.0
<1.0
I
<1.0
<LO
<1.0
<l.O
<1.0
<2.0
<2.0
<2.0
<10
<10
<10
<25
<25
<25
<2.0
<10
<JO
<10
<25
<25
<25
<25
<2.0
<10
1000
-
<JO
<JO
<!O
<IO
<10
<10
<10
<10
<JO
<JO
<10
<10
11
<JO
<10
<JO
<10
<JO
<JO
" <10
<10
<JO
<JO
<JO
<10
<JO
<JO
<10
<JO
<10
<10
<10
<10
<10
<10
<10
<10
<JO
50
-
140
110
110
1110
120
110
120
130
130
110
97
130
110
130
140
150
140
120
150
210
139
190
190
180
180
200
160
140
180
290
350
170
98
360
340
3<0
340
370
160
1000
300
180
160
140
160
110
65
52
41
27
21
19
13
13
9.8
" 17
" 55
93
<5.0
16
50
34
12
" 14
12
13
53
76
13
<5.0
<5.0
5.2
<S.O
<5.0
93
<5.0
50
--
55 <0.30 3.5
<20 <0.30 -:3.0
20 -:Q.30 -:J.O
-:20 "0.JO <3.0
<:20 <0.30 <3.0
<:20 <:0.30 <:3.0
<:20 <:0.30 <3.0
<!O <0.30 <3.0
<20 <0.30 <3.0
<20 <0.30 8.2
<20 <0.30 <3.0
<:20 <:0.30 <3.0
<20 <0.30 <3.0
<20 <0.30 <J.O
<20 <=0.30 <:3.0
<20 <0.30 <3.0
<20 ,o.30 <3.0
,20 <:0.30 <3.0
<20 <;Q_30 ,3_0
<20 <0.30 7.4
<20 <I <3.0
<20 <0.30 <J.O
<20 <0.30 <3.0
<20 <0.30 <3.0
<20 <0.30 <3.0
<20 <0.30 <3.0
<20 32 <3.0
<20 <0.30 5.9
<20 <0.30 <3.0
<20 <0.30 <3.0
<20 <0.30 <3.0
<20 <0.30 <3.0
<:20 <0.30 <J.O
<20 <O.JO <3.0
<20 <0.30 <3.0
<20 <e0.30 <3.0
<20 <0.30 <3.0
96 <0.30 <J.O
<:20 <0.30 <3.0
5000 15
-
<.2
<.2
<.2
<.2
0.22
.;_2
<.2
<.2
<2
<.2
.c.2
<.2
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
<0.20
NA
NA
I.I
21
.:5.0
<5.0
<5.0
<5.0
<:5.0
<5.0
<5.0
<5.0
<S.O
5
10
36
<5.0
<5.0
5
NS
<5.0
<S.O
<S.O
<5.0
5
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
7
-liiil
- --
UMSA Effiucnt
~ Perfl>llilolDU! SW>d.lrd
NA -Nol Analyzed
ug/L -micrograms per liter
OUP -Duplocate
-
2/17/1996
2(.!2/1996
2128/1996
318/1996
413/1996
513/!996
615/t<,96
71111996
713011996
91411996
10/111996
111711996
]215/19%
116/1997
21411997
3/12/1997
41811997
5112/1997
6/6/1997
712/1997
81711997
91511997
1012/1997
11/13/1997
12/5/1997
1/911998
215/1998
3/511998
41311998
'jn/1998
61511998
719/1998
817/1998
9110il998
1012/1998
11/4/1998
IUJ/1998
-
<LO
<LO
<1.0
<1.0
<1.0
<l.O
<LO
<1.0
<1.0
<1.0
<1.0
<1.0
<LO
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<J.0
<1.0
<1.0
<1.0
<l.O
<1.0
<l.O
<:\.O
<1.0
<!.O
<1.0
<1.0
<!.O
<1.0
<1.0
<LO
<1.0
<LO
<LO
<LO
<1.0
<1.0
<LO
<1.0
<LO
<1.0
<LO
<el.O
<1.0
<LO
<1.0
<!.O
<LO
<!.O
<l.O
<l.O
<1.0
<l.O
<1.0
<1.0
<1.0
<el.0
.c]_Q
<1.0
<1.0
<l.O
<1.0
<LO
<1.0
<1.0
<LO
<1.0
J500
<1.0
<l.O
<1.0
<1.0
<1.0
<1.0
<l.O
<1.0
<1.0
<1.0
<l.O
<1.0
<l.O
<LO
<LO
<l.O
<l.O
<1.0
<l.O
<1.0
<1.0
<LO
<LO
<1.0
<\.O
<LO
<1.0
<LO
<LO
<1.0
<1.0
<LO
<\.O
<1.0
<1.0
<1.0
<\.O
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<\.O
<1.0
<1.0
<1.0
<1.0
<\.O
<1.0
<1.0
<1.0
<1.0
<1.0
<!.O
<1.0
<!.O
<l.O
<LO
<1.0
<1.0
<l.O
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<l.O
<1.0
<1.0
<1.0
70
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
..::1.0
<LO
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<l.O
<1.0
<1.0
<!.O
..::1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<l.O
<l.O
<1.0
<1.0
<1.0
<1.0
<1.0
<l.O
<1.0
<1.0
<1.0
-., -Influent and Effluent Analytlcal Results
Upper Macon Source Area
Richmond County, North Carolina
<!.O
<!.O
<1.0
<1.0
<1.0
<1.0
<l.O
<1.0
<!.O
<!.O
<!.O
<1.0
<!.O
<1.0
<LO
<l.O
<1.0
<1.0
<LO
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<LO
<LO
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<J.0
<1.0
200
<1.0
<LO
<1.0
<1.0
<1.0
<l.O
<l.O
<LO
<1.0
<l.O
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<LO
<LO
<J.0
<LO
<J.0
<1.0
<1.0
<1.0
<1.0
<1.0
..:1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<!.O
2.S
<LO.
<LO
<1.0
<1.0
<1.0
<1.0
<LO
<LO
<1.0
<l .0
<1.0
<1.0
<1.0
<1.0
<LO
<1.0
<1.0
<1.0
<1.0
..:1.0
<1.0
<1.0
<1.0
<\.O
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<!.O
<1.0
<l.O
<1.0
<1.0
<1.0
<1.0
<LO
<LO
<l.O
<LO
<1.0
..::J.Q
<1.0
<1.0
<1.0
<1.0
<1.0
<\.O
<LO
<1.0
<1.0
<l.O
<1.0
<1.0
<1.0
<l.O
<1.0
<1.0
<1.0
<l.O
<1.0
<1.0
<!.O
<LO
<1.0
<l.O
<LO
<1.0
<1.0
<1.0
<1.0
<1.0
<\.O
<1.0
<l.O
2.9
<1.0
<1.0
<1.0
<1.0
<1.0
<!.O
<1.0
<1.0
<1.0
<LO
<1.0
<!.O
<1.0
<l.O
<!.O
<l.O
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<LO
<\.O
<LO
1000
<10
<10
<10
<10
<\O
<10
<10
12
<10
11
<10
<10
<10
<10
<10
<10
<10
12
<10
<10
11
<10
<10
<10
<10
<10
<10
11
<10
<10
<10
<10
<10
<10
<10
10
<10
50
-
120
120
llO
120
110
120
1]0
110
200
170
1]0
140
170
200
160
llO
200
210
2,0
180
230
130
185
129
150
180
200
210
<200
210
160
240
190
200
190
220
160
1000
120
70
51
37
27
" 22
14
110
68
13
13
17
46
" JO
JO
95
H
41
250
l7
31.5
84.2
160
JJ
20
160
64
JlO
46
110
J7
56
110
'50
68
50
-
<20 <0.30 <3.0
<20 <0.30 <3.0
<20 <0.30 <3.0
<20 <0.30 <3.0
<20 <OJO <3.0
<20 <0.30 <3.0
<20 <0.30 <3.0
<20 <0.30 <3.0
41 <0.30 9.2
26 -.:Q.30 66
<20 0.47 <3 0
<20 <0.30 <3.0
<20 <0.30 <3.0
25 <0.30 3.5
..:20 <0.30 <3.0
<20 <0.30 <3.0
<20 <0.30 <3.0
35 <0.30 <3.0
<20 <0.30 <3.0
<20 <0.30 <3.0
40 <0.]0 4.8
<20 ..:Q.30 <3.0
<20 <0,30 <3.0
<20 <I <3.0
26 <0.30 6.5
<20 <0.30 <3.0
<20 <0.30 <3.0
25 <0.30 4.l
<20 <0.30 <3.0
29 <0.30 5
<20 <0.30 ..:3.0
<20 ... o.3o <3.o
<20 <0.30 <3.0
<20 <0.30 <3.0
<20 <0.30 <3.0
48 <0.30 4.6
<20 <0.30 <3.0
5000 15
-
<.2
<.2
<.2
<.2
<2
<.2
<.2
NA
NA
NA
NA
NA
<0.20
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
I.I
<5.0
<5.0
<5.0
<5.0
5
<5.0
6
<S.O
ll
16
" " 5
120
<S.O
7
100
<5.0
..:S.O
NA
22
11
8
<S.0
<5.0
6
<S.O
<5.0
lJ
<S.0
<5.0
<5.0
JJ
12
180
<5.0
-
----
UMSA Efnuent
NA -Not Analyzed
ug/L -micrograms per liter
DUP -Duplicate
-
1/1111999
2/1 J/1999
31511999
418/1999
5/] 311999
6/10/1999
7/8/1999
815/1999
9/911999
10/14/1999
11/2/1999
121311999
2116/2000
319f.!OOO
4nnooo
518/2000
6/9/1000
1nnooo
8/212000
912512000
10/12/2000
1/1812001
51312001
7/1112001
!0/18/2001
! 2f28/200 I
l/!S/2002
7/3012002
10130/2002
1/28/2003
3/J4/2003
413/2003
7/10/2003
10/30/2003
J/1312004
41512004
-
<l.O
<1.0
<LO
<1.0
<1.0
<1.0
<LO
<1.0
<1.0
<1.0
<1.0
<LO
<LO
<1.0
<1.0
<LO
<1.0
<\.O
<1.0
<J.O
<1,0
<1.0
<LO
<1.0
<1.0
<LO
<1.0
<1.0
<1.0
<1.0
<1.0
<\.O
<1.0
<1.0
<1.0
<LO
<1.0
<1.0
<1.0
<LO
<1.0
<l.O
<1.0
<1.0
<1.0
<1.0
<1.0
<LO
<LO
<LO
<LO
<1.0
<1.0
<1.0
<C\.0
<LO
<LO
<1.0
<LO
<1.0
<l.O
<1.0
<1.0
<LO
<1.0
<\.O
<1.0
<LO
<1.0
<1.0
3500
-
<1.0
<l.0
<1.0
<!.O
<1.0
<1.0
<10
<:1.0
-:J.O
-:LO
<1.0
<:1.0
<:].0
16
-:J.O
<:l.O
-:LO
9.9
<:1.0
<!.O
<:l.Q
..:;J.O
<:\.O
<:\.O
<:].Q
<:LO
<:J.0
<:].Q
<:1.Q
No<
<:!.O
<:1.0
<!.O
<:1.0
<1.0
<1.0
---TABLE 3
Influent and Effluent Analytical Results
Upper Macon Source Area
Richmond County, North Carolina
<1.0
<LO
<l.O
<l.O
<:J.Q
<:].Q
<:!.O
<!.O
<1.0 <l.0 <l.O <1.0
<1.0 <1.0 <l.O <1.0
<1.0 <l.O <:1.0 <LO
<1.0 <l.0 <:l.O <1.0
<1.0 <:\.O <l.O <LO
<1.0 <1.0 <LO <LO
<1.0 <:J.0 <l.O <:LO
<:J.O <:1.0 <l.O <:1.0
<:J.O <:J.O <l.O <1.0
<l.O <1.0 <\.O <1.0
<I.0 <l.O <LO <1.0
<1.0 !.O 2.6 <1.0
<1.0 <I.0 <1.0 <1.0
<LO -.:1.Q <1.0 <l.0
<l.O <1.0 <1.0 <!.O
<l.O <l.O 1.4 <l.O
<1.0 <1.0 <1.0 <1.0
<1.0 <1.0 <1.0 <l.O
<\.O <1.0 <l.O <l.O
<LO <1.0 <!.O <LO
<1.0 <1.0 <!.O <1.0
<1.0 <\.O <LO <J.O
<1.0 <1.0 <l.O <1.0
<:LO <1.0 <i.O <1.0
<LO <:1.0 <\.O <1.0
<1.0 <1.0 <l.O <1.0
<!.O <1.0 <LO <l.O
Sampled System
<l.O <l.O <LO <1.0
<1.0 <\.O <1.0 <1.0
<1.0 <1.0 <LO <1.0
<1.0 <1.0 <LO <1.0
<2.0 <1.0 <1.0 <1.0
<2.0 <1.0 -<1.0 <1.0
70 200
<!.O
<LO
<LO
<LO
<l.O <l.O
<l.O <1.0
<1.0 <l.O
<1.0 <l.O
<LO <1.0
<1.0 <1.0
<J.O· <1.0
<1.0 <1.0
<1.0 <1.0
<l.O <l.O
<!.O <l.0
<1.0 <1.0
<1.0 <l.O
<!.0_ <l.O
<l.O· <l.O
<1.0 <1.0
<1.0 <l.O
<1.0 <1.0
<1.0 <1.0
<l.O <1.0
<1.0 <1.0
<1.0 <1.0
<1,0 <1.0
<l.O <:l.O
<!.O <1.0
<!.O <:1.0
<!.O <:l.O
Down
<l.O <1.0
<l.O <1.0
<l.O <\.O
<1.0 <1.0
<1.0 <:LO
<1.0 <:J.0
<l.O
<1.0
<:1.0
-:J.Q
<:1.0
<:].Q
<1.0
<LO
<LO
<LO
<l.O
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<LO
<=\.O
<:].Q
<1.0
<1.0
<:].0
<1.0
<LO
<LO
<1.0
<1.0
<1.0
<:J.O
<1.0
<1.0
<1.0
<1.0
IO00
-
<IO
<IO
<IO
<IO
<IO
<IO
<10
<IO
<10
<10
<10
<10
<IO
<IO
<IO
<10
<10
<10
<10
<10
14
<10
'8
15
60
II
<10
21
20
17
II
<10
<10
76
<10
50
llllil
150
230
''° 170
170
180
170
1,0
150
200
180
180
240
2.30
210 "o 180
220
190
280
180
200
''° 360
450
360
360
370
370
"o
350
370
360
<00
230
IOOO
120
120
100
72
66
100
160
13
3'0
37
13
" 300
" '° 5'
61
250
so
8.3
"' 36
350
110
900
110
35
130
98
240
4'
71
170
1800
64
50
--
<20 "'--0.30 <3,0
22 <0.30 <3.0
25 <0.30 <3,0
<20 <0.30 <3.0
<:20 36 <:3.0
<20 <0.30 <3.0
<20 <0.30 3.3
<20 <0.30 8.7
24 <0.30 <3.0
<20 <0.30 ..:;3_0
<20 <0.30 <3.0
<20 <0.30 <3.0
40 <0.30 S.3
<20 <0.30 <3.0
<20 <0.30 <3.0
<20 <0.30 <3.0
<:20 <0.30 <3.0
32 <0.30 3.8
<:20 <0.30 4.1
<20 <:0.30 <3.0
<20 <0,30 3.7
<20 <0.30 <3.0
29 <0.30 19
<20 <0.30 3.7
47 <0.30 21
<20 -c0.30 <3.0
<20 <0.30 <3.0
<20 <0.30 3.0
<20 <0.30 4.0
43 <0.30 480
<20 <0,30 280
<20 <0.30 <3.0
120 <0.30 <3.0
210 0.47 62
<20 <0.30 <3.0
5000 15
-
NA
NA
"' NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
<0.20
<:0.20
<0.20
<0.20
<0.20
NA
NA
II
<5.0
<S.O
<5.0
<5.0
8.5
<S.O
<5.0
<5.0
-.:5.0
<5.0
<=S.O
<5.0
130
5.0
<S.O
<5.0
<5.0
<5.0
38.0
<5.0
6.0
8.5
<5.0
3S
<5.0
8.0
8.0
11.0
6.0
<5.0
7
42
<5.0
23
33
-liil iiiil
--
NA -Not Analyzed
ug/L -micrograms per liter
DUP -Duplicate
.. ..
UM Influtn! 2(.!2/1996
2/23/1996
2/24/1996
2r'2511996
2/28/1996
3/811996
J/1611996
41311996
6/5/19%
7/1/1996
713011996
11/7/1996
2/4/1997
S/12/1997
81711997
111131!997
21511998
5171]99S
Hn/1998
11/4/1998
2/1 IJJ999
511311999
815/!999
I l/311999
2116/2000
518/2000
8/212000
!1l812001
7111/200!
I /I 5/2002
7/31noo2
]/28i2003
7/1012003
1/13/2004
Remediation Perfonnancc Standard
--
4.1 1.6 5.8
4.5 1.6 6.4
14 4.6 1.8 6.4
1.2 <e].Q 2.2 6.6
35 5.8 ,., 8.6
<LO 4.7 8.6
< 1.0 5.5 1.8 9.2
<LO 4.4 1.0 6.6
<LO <.9 1.8 7.7
<l.O J.8 I.I 6.1
<1.0 4.1 2.1 8.6
<1.0 5.3 1.9 6.6
<1.0 5 5 1.6
<1.0 II 25 1.8
<!.O 5.8 1.8 7
<1.0 5.3 I.I 3.9
<1.0 6.9 1.6 6.7
<1.0 5 1.8 5.6
<1.0 3.6 1.6 6A
<LO 2.9 1.4 J.7
<1.0 4.3 5.1
<LO 4A l4 8.1
<1.0 4.1 3.3 6.5
<1.0 4.2 ,., 6.1
<l.O 3 3.1 4.0
<1.0 J.9 10 6.3
<1.0 4.5 16 8.7
<5.0 9.7 37 7.6
<2.0 2.6 32 7.4
<1.0 <1.0 19 1.2
<1.0 <1.0 <1.0 <1.0
<5.0 <5.0 " <10
3500 70
-111111,e, --Influent and Effluent Analytical Results
Upper/Lower Macon System
Richmond County, North Carolina
<2.0 4.8 <LO 12 15
<2.0 4.8 <1.0 12 12
<2.0 6 <1.0 14 9.7
<2.0 6.9 <:].0 15 9.2
<2.0 5 <1.0 14 2.9
<2.0 3.8 <!.O 12 <l.O
<2.0 4.6 <!.0 12 <1.0
<2.0 4 <!.O iO <1.0
<2.0 •:l.0 <1.0 9.8 l.2
-:2_0 3.3 <l.O 7.6 <1.0
<2.0 l.3 <LO 9.8 <1.0
<2.0 2.3 <1.0 8.J <1.0
<2.0 2.5 <1.0 " <l.O
<2.0 <1.0 <.5 4.1 <1.0
<2.0 2.1 <1.0 8.1 <1.0
<2.0 1.6 <1.0 3.9 <1.0
<2.0 I.I <1.0 5.9 <1.0
<2.0 2.5 <LO 5 S <1.0
<2.0 1.2 <1.0 0.2 <LO
<2.0 <l.0 <l.O J.6 <l.O
<2.0 I <LO " <1.0
<2.0 1.6 <!.O 5.3 <1.0
<2.0 I.] <LO 4.2 <1.0
<2.0 15 I 4.2 <1.0
<2.0 1.2 <1.0. 2.8 <1.0
<2.0 2.J 1.6 J 2 <1.0
<2.0 4.2 2.6 5.6 <l.O
Not Sampled System
<10 7.3 8.6 6.7 <5.0
<4.0 0.5 4 3.9 <2.0
Not Sampled System
<2.0 2.8 1.8 <1.0 <LO
<1.0 <LO <1.0 <l.O <1.0
<25 9.4 <5.0 <5.0 <:5.0
200 2.8 IOOO
<JO
<IO
<10
<10
<10
<10
<10
<10
<10
<10
<10
<10
<IO
<IO
<10
<10
<10
<10
<10
<10
<10
<IO
<10
<10
<10
<10
<10
<10
<10
<IO
<10
<10
50
- ---liiil
~('.)
<50 JO 120 <0.30 4.8 <5.0
<50 Ji 110 <0.30 4.5 <5.0
<50 JO 110 <0.30 3.6 <S.O
<50 28 110 <e0.30 3.4 <5.0
<50 18 40 <0.30 <3.0 <5.0
<50 13 50 <0.30 <J.O <5.0
<50 20 50 <0.30 <3.0 <5.0
<50 9.J " <0.30 3 10
<50 <5.0 22 <0.30 <3.0 13
<50 <5.0 <20 <0.30 <3.0 <5.0
<50 <5.0 <20 "0.30 <3.0 ..:5.0
<50 ,s.o <20 <0.30 <3.0 <5.0
36 <5.0 <20 <0.30 <3.0 <S.0
<50 " <20 <0.30 <3.0 <5.0
<50 72 <20 <0.30 <3.0 NA
<50 28.7 <20 <0.30 <3.0 -:s.o
<50 8.< <20 <0.30 <3.0
<50 16 <20 <0.30 <3.0 <5.0
<50 13 <20 <0.30 <3.0 <5.0
<50 52 <20 <0.30 <3.0 <S.0
<SO 14 <20 <0.30 <3.0 <5.0
<50 II <20 49 <3.0 <S.0
<50 <5.0 <20 <0.30 7.2 <S.O
<50 <S.O <20 <0.30 <3.0 <eS.O
<50 <5.0 <20 <0.30 <3.0 <5.0
<50 <5.0 <20 <0.30 <3.0 <5.0
<50 <S.O <20 <0.30 <3.0 <5.0
Dow,
<SO 15 <20 <0.30 <3.0
<50 13 <20 <0.30 <J.O <5.0
Down
<50 19 <20 <0.30 <3.0 58
<SO <5.0 22 <0.30 <3.0 <S.0
52 <5.0 <20 <0.30 <3.0 10
1000 50 5000 15
- --
NA -Not Analyzed
vg/L -mic;:rograms per liter
OUP -Dootieata
- --
LM Innucnt 2/2211996 14
2/2311996 I]
2124/1996 8.9
2/25/19% i.2
2128/1996
J/8/1996 <1.0
3/1611996 <1.0
4/3/1996 <1.0
513/1996 <l.O
615/1996 <1.0
7/301!996 <1.0
I l/1l!996 <1.0
2/4/1997 L6
(DU?) 2/4/!997 1.5
511211997 <1.0
817/1997 <1.0
l 1/!3.ll997 <1.0
2.'5/1998 <LO
517/1998 <1.0
817/!998 <l.O
J l/4/199S <1.0
211 J/1999 <LO
5/13/1999 <l.O
815/1999 <1.0
1113/1999 <1.0
211612000 <LO
518/2000 <l.O
8/212000 <1.0
1/1812001
7/11/200! <1.0
1/15/2002 <LO
7/3lr.!002
Jf.!8/2003 <l.O
7/1012003
1113/2004 <l.O
Remediation Performance StandMd
-
20 9.1 4.4
29 II 4.9
JO 13 4.9
31 13 5
J2 15 5.6
9.5 L6 2.4
8.1 Li 2.4
7.J 2.6 2.3
i.6 2.7 2.9
12 4.7 3.4
17 6.6 <1.0
II J.J 2.2
9.i 2.1 2.4
9.0 Li 2.1
5.l VI 6.4
13.0 <1.0 1.2
95 Li <10
13.0 1.9 1.2
12.0 2.5 1.6
16.0 I.I
13.0 J.J <1.0
13.0 2.2 I.]
10.0 1., <1.0
7.i LO <1.0
2.0 <1.0 I.I
<I.0 <1.0 1.4
1.9 <1,0 <1.0
I 1.0 2.7 1.2
6.1 2.8 LO
<.5 1.7 <1.0
<1.0 <1.0 <\.O
1.7 J.J <2.0
3500 70
-Influent and Effluent Analytical Results
Upper/Lower Macon System
Richmond County, North Carolina
<2.0 14 J.J 15
<2.0 2.1 15 J.6 18
<2.0 2.7 17 4.5 17
<2.0 2.6 17 4.4 15
<2.0 2.4 17 4 4.2
<2,0 <l.O 2.5 I.I <1.0
<2.0 <l.O J.4 1.4 <1.0
<2.0 I 4.7 <LO
<2.0 <!.O 4.2 ,.6 <l.O
<2,0 <!.O 5.J 4.9 <.6
<2.0 <!.0 6.7 4.1 <LO
<2.0 <!.O 5.2 4.5 <LO
<2.0 <l.O 4.4 J.7 <LO
<2.0 <1.0 J.i ].\ <1.0
<2.0 <1.0 8.J <1.0
<2.0 <!.O 4.4 3.) <1.0
<2.0 <e\.O J.J 1.9 <1.0
<2.0 <\.O 4 I 3.4 <1.0
<2.0 <LO 4.1 J.7 <1.0
<20 <1.0 4.4 3.5 <1.0
<2.0 <1.0 4.1 J.O <1.0
<2.0 <1.0 ).7 ].6 <LO
<2.0 <1.0 4.1 l.7 <l.O
<2.0 <1.0 l.4 2.4 <1.0
<2.0 <1.0 <1.0 I <1.0
<2.0 <1.0 <LO <1.0 <1.0
<2.0 <LO <LO <LO <LO
<2.0 <l.O 4.7 5.1 <1.0
Not Sampled System
<2.0 <!.O 2.8 J.4 '-LO
<2.0 <1.0 1.2 14 <1.0
Nol Sampled Systan
<2.0 <1.0 <1.0 <1.0 <!.O
No< Sampled System
<5.0 <1.0 <1.0 Li <1.0
200 2.i 1000
-
<IO 77
<IO 81
<JO 86
<JO 86
<JO 100
<JO <50
<JO <50
<10 <50
<JO 24
<10 <50
<10 <50
<10 <50
<JO ]4
<IO " <JO <50
<JO <50
<1.0 <50
<IO <50
<JO <50
<JO <50
<IO 5i
<IO <50
<JO <50
<JO <50
<JO <50
<JO <50
<10 <50
<10 <50
Down
<10 <50
<10 <50
Down
<IO <50
Down
<IO <50
50 IOOO
-- --lilll
'IV(.)
IJO !20 <0.30 5.5 <5.0
140 \JO <0.30 5 <5.0
160 160 <0.30 , .. <5.0
160 160 <0.30 J.2 <5.0
150 240 <0.30 3.3 <5.0
72 52 ,0.30 <3.0
jJ 57 <0.30 <3.0 <5.0
72 44 <0.30 <3.0 7
31 27 <0.30 <3.0 <5.0
2J 24 <0.30 <3.0 5
20 <20 <0.30 <J.0 6
6.4 <20 <0.30 <3.0 ...:s.o
19 <20 <0.30 <3.0 <5.0
16 <20 <0.30 <3.0 <5.0
<5.0 <20 <0.30 <3.0 .:s.o
<5.0 <20 <0.30 <3.0 NA
55.1 .:20 .:Q.30 -.'.3.0 <5.0
II <20 <0.30 <3.0 <5.0
<5.0 <20 <0.30 <3.0 <5.0
17 <20 <0.30 <J.O <5.0
99 <20 <0.30 5.0 40
ii <20 <0.30 <3.0 9.0
70 <20 15 <3.0 <5.0
<5.0 <20 <0.30 6.4 <5.0
6.1 <20 <0.30 <3.0 <5.0
6.0 39 <0.30 <3.0 ..:s.o
6.4 <20 ..:Q.30 <3.0 <5.0
<5.0 <20 <0.30 <3.0 <5.0
7.3 <20 <0.30 <3.0 12
i.6 <20 <0.30 <3.0 <5.0
8.2 <20 <0.30 <3.0 20
<5.0 <20 <0.30 <J.O II
50 5000 15
- -
NA -Not Analyzed
ugll -micrograms per liter
DUP -Dupbcate
--
U1L Efnucnl
-
2/2.J/\ 996
2/25/1996
2/28/1996
318/!996
}/!611996
4/311996
513/1996
61511996
7/1/1996
7/3011996
9/41!996
10/1/1996
1111/1996
1215/1996
l1b/1997
2/4/1997
3/J2/1997
418/1997
S/12/1997
61611997
712/1997
7/25/1997
Sn/1997
9/511997
10/2/1997
l l/U/1997
1215/1997
1/911998
215/1998
3/5/1998
413/1998
517/1998
615/1998
7/91!998
817/1998
9/1011998
1012/1998
11/4/1998
12/1/1998
1/11/1999
2111/1999
3/5/1999
Remediation Performance Standaid
-
<l.O
<l.O
<l.O
<!.0
..::LO
<LO
<LO
<1.0
<LO
<1.0
<1.0
<!.O
<1.0
<LO
<LO
<l.O
<1.0
<1.0
<!.0
<LO
<l.O
NA
<LO
<LO
<LO
<1.0
<LO
<LO
<1.0
<1.0
<LO
<1.0
<1.0
<l.O
<1.0
<1.0
<1.0
<1.0
<1.0
<!.0
<1.0
<1.0
<l.O
<1.0
<1.0
<LO
<:LO
1.8
<LO
<1.0
<1.0
<LO
<!.O
.::t.o
<10
<LO
<1.0
<l.O
<1.0
<1.0
<t.0
<!.0
1.4
NA
<1.0
<1.0
<1.0
<1.0
<l.O
<l.O
<l.O
<1.0
<l.O
<1.0
·"1.0
<l.O
<1.0
<LO
<l.O
<1.0
<l.O
<IO
<1.0
<J.O
]500
-
<1.0
<1,0
<1.0
<LO
<1.0
<l.O
<l.O
<1.0
<1.0
<LO
<1.0
<!.O
<l.O
<LO
<1.0
<LO
<1.0
<LO
<!.O
<!.O
<l.O
NA
<1.0
<LO
<l.0
<1.0
<1.0
<1.0
<l.O
<1.0
<:LO
<l.O
<1.0
<1.0
<!.O
<1.0
<1.0
<J.0
<l.O
<1.0
<1.0
<1.0
<l.O
<1.0
<1.0
<:1.0
<l.O
1.6
<1.0
<l.0
<J.0
<1.0
<1.0
<1.0
<1.0
<!.O
<!.O
<l.O
<1.0
<l.O
<1.0
<1.0
1.,
NA
<1.0
<1.0
<1.0
<LO
<l.O
<1.0
<1.0
<LO
<l.O
<1.0
<1.0
<l.O
<l.O
<!.O
<1.0
<LO
<1.0
<1.0
<l.O
<LO
70
---TABLE 3
Influent and Effluent Analytical Results
Upper/Lower Macon System
Richmond County, North Carolina
<2.0
<2.0
<2,0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
NA
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<1.0
<2.0
<2.0
<2.0
<2.0
<5.0
<1.0
<1.0
<1.0
<! 0
<IO
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<LO
<l.O
<l.O
<1.0
-:1.0
<l.O
<l.O
<1.0
<l.O
<1.0
NA
<1.0
<l.O
<1.0
<1.0
<l.O
<1.0
<l.O
<l.O
<LO
<1.0
<1.0
<!.O
<1.0
<1.0
<1.0
<1.0
<1.0
<!.O
<1.0
<1.0
<1.0
<1.0
<1.0
<LO
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<!.O
<l.0
<J.0
<1.0
<1.0
<1.0
<1.0
<1.0
<l.O
<1.0
NA
<1.0.
<1.0
<1.0
<!.O
<1.0
<l.O
<1.0
<LO
<l.O
<1.0
-:1.0
<1.0
<1.0
<l.O
<1.0
<l.O
<1.0
<l.O
<1.0
<LO
200
<1.0
<1.0
<!.O
-:1.0
<l.O
J.9
<l.0
<l.O
<1.0
<1.0
<1.0
<l.O
<1.0
<1.0
<LO
<l.0
<!.O
<1.0
<1.0
<l.O
<LO
NA
<1.0
<1.0
<l.O
<LO
<l.O
<1.0
<1.0
<1.0·
<l.O
<1.0
<l.O
<l.O
<l.O
<l.O
<1.0
<1.0
<1.0
<l.O
<1.0
<1.0
l.8
-:J.o
<LO
<1.0
<1.0
<1.0
<l.O
<1.0 ,.,
<1.0
<l.O
<l.O
<!.O
<l.0
<1.0
<LO
<J.O
<1.0
<l.O
<1.0
<!.O
<1.0
NA
<l.O
<1.0
<1.0
<1.0
<1.0
<1.0
<l.O
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<1.0
<LO
<1.0
<1.0
<1.0
<1.0
<LO
IOOO
<IO
<10
<IO
<IO
<10
<10
<IQ
<IO
<IO
<IO
<10
<IO
<IO
<IO
<10
<IO
<10
<10
<10
<10
<10
)'.;A
<10
<IO
<IO
<10
<10
<10
<IO
<10
<IO
<IO
<10
<10
<10
<10
<10
<IO
<10
<10
<10
<10
50
-
83
90
<50
<50
<50
<50
JI
<50
<50
<50
<50
<50
<50
<50
<50
39
<50
<50
<50
<50
<50
NA
<50
<50
<50
<50
<50
<50
56
<200
<200
<50
<50
<50
<50
<50
l 1
<50
<50
<50
<50
<50
IOOO
150
160
12
19
JI
44
10
7.5 -.cs.a
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
<5.0
""5.0
<5.0
<5.0
79
JO
5.4
<5.0
6.l
<5.0
<5.0
<S.0
<5.0
<15
<S.O
<5.0
<5.0
<5.0
9.2
6.7
<10 ,.,
<5.0
<5.0
<5.0
<5.0
50
--
150 <0.30 3.7
170 <OJO 3.6
59 <0.30 <3.0
56 <0.30 <3.0
51 <:Q.30 <3.0
54 <0.30 3.6
21 <0.30 <3.0
<20 <0.30 <3 0
<20 <0.30 <3.0
-
<5.0
<5.0
8
<:5.0
<5.0
10
<5.0
<S.O
<5.0
<20 <0.30 <3.0 <5.0
<20 <0.30 <3.0 <5.0
<20 <0.30 <3.0 24
<20 <0.30 <3.0 -:5.0
<20 <0.30 <3.0 <5.0
<20 <0.30 <3.0 <5.0
<20 <030 <3.0 8
<20 <0.30 <3.0 <5.0
<20 <0.30 <3.0 <5.0
<20 <0.30 <3.0 <:5.0
<20 <0.30 <3.0 <5.0
<20 <0.30 <3.0 <5.0
NA <0.30 NA NA
<20 <0.30 3.1 NS
<20 <0.30 <3.0 <5.0
<20 <0.30 "3.0 25
<20 <OJO <3.0 <5
<20 <0.30 <3.0 <5
<20 <0.30 <3.0 <5
<20 <0.30 <3.0 <S
<20 <0.30 <3.0 <S.O
<20 <0.30 <3.0 .c5.0
<20 <0.30 <3.0 NA
<20 <0.30 <3.0 <S.O
<20 <0.30 <3.0 <5.0
<20 <0.30 <3.0 <5.0
<20 <0.30 <3.0 <S.O
<20 <0.30 <3.0 <5.0
<20 <0.30 "3.0 <5.0
<20 <0.30 <3.0 <5.0
<20 <0.30 <3.0 <5.0
<20 <0.30 <3.0 <5.0
<20 <:OJO <3.0 <5.0
5000
-liiiil
.. --
NA -Not Analyzed
ug/L -micrograms per liter
□UP -Ouphcate
-
U/L Effluent
-
4/811999
5/13/1999
611011999
718/1999
815/!999
9/9/1999
10/1411999
! !IJ/!999
1213/1999
2/1712000
3/9/2000
4/712000
5/812000
61912000
7/712000
81212000
9/2512000
10/1.!12000
l/1812001
4124/2001
513/200!
7/2012001
I0/18/2001
12/28/200 I
1 /1512002
7/3112002
101301.!002
]/2812003
4/3/2003
7/!012003
10.13012003
!/1312004
4/512004
ltemed1atio11 Performance S1andard
<1.0
<1.0
<1.0
<1.0
<!.O
<LO
<1.0
<1.0
<1.0
<l.O
<LO
<1.0
<1.0
<LO
<1.0
<1.0
<1.0
<1.0
<1.0
<:1.0
<LO
<l.0
<1.0
<LO
<LO
<LO
<1.0
<\.O
<1.0
<1.0
<1.0
-
<1.0
<LO
<!.O
<1.0
<1.0
<LO
<1.0
<LO
<1.0
<LO
..:].Q
<1.0
<LO
<1.0
<1.0
<;l_Q
<!.O
<1.0
<1.0
<1.0
<LO
<LO
<LO
<1.0
<1.0
<1.0
<l.O
<LO
<1.0
<l.O
<l.O
3500
-
<LO
<I 0
<1.0
<1.0
<LO
<1.0
<1.0
<!.O
<LO
<LO
<LO
<1.0
<LO
<LO
<LO
<1.0
<1.0
<LO
<1.0
<1.0
<1.0
<!.O
<LO
<l.O
<\.O
<1.0
<l.O
.cJ.O
9.8
<!.O
<1.0
<10
.cJ.O
<1.0
<1.0
<LO
<1.0
<1.0
<l.O
<!.O
<LO
<1.0
<1.0
<l.O
<1.0
<l.O
<LO
<LO
<1.0
<1.0
<LO
<1.0
<l.O
<LO
<LO
<1.0
<1.0
<1.0
<\.O
<2.0
<2.0
70
-Influent and Effluent Analytical Results
Upper/Lower Macon System
Richmond County, North Carolina
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
NO!
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
NO!
<2.0
<2.0
<2.0
<2.0
<2.0
<S.0
<S.O
<J.0
<1.0
<1.0
<l.O
<l.O
<10
<!.O
<l.O
<l.O <1.0 <1.0 <l.O
<1.0 <1.0 <1.0 <::1.0
<1.0 <1.0 <1.0 <I 0
<1.0 <1.0 <1.0 <LO
<1.0 <l.O <1.0 <LO
<1.0 <1.0 <1.0 <1.0
<1.0 <l.O <1.0 <1.0
<LO <LO <LO <l.O
<l.O <!.O <!.O <1.0
<l.0 <l.O <\.O <l.O
<1.0 <1.0 <::\.O <1.0
<\.O <1.0 <1.0 <l.O
<1.0 <1.0 <1.0 <\.O
<\.O <i.O <i.O <l.O
<l.O <LO <1.0 <1.0
<1.0 <1.0 <1.0 <1.0
Sampled System
<1.0 <LO <1.0 <1.0
<1.0 <1.0 <1.0 <1.0
<1.0 <1.0 <1.0 <1.0
<1.0 <LO <1.0 <1.0
<1.0 <1.0 <1.0 <1.0
<1.0 <1.0 <!.O <1.0
Sampkd System
<LO .cJ.O .cJ.O .cl.O
<l.O <1.0 <1.0 .cl_O
<1.0 <l.O .cl.Q <l.O
<1.0 <1.0 <\.O <l.O
<LO
1.9
1.6
<1.0
<1.0
<LO
200
<1.0
<1.0
<l.O
2.8
<1.0
<LO
<1.0
1000
-
<JO
<10
..:JO
<10
<JO
<10
<10
<JO
<10
<10
<JO
<10
<10
<10
<lO
<10
<IO
<JO
<JO
<JO
<10
<10
<JO
..:]Q
<JO
..:10
<JO
<JO
<JO
<10
<JO
-
<50
<SO
<50
<50
<50
<50
<50
<SO
<50
<50
<50
<50
<50
<50
<SO
<30
<SO
<50
Down
<50
<50
..:50
<50
<SO
<50
Down
" <50
<50
<50
<50
<50
<SO
1000
<S.O
<S.O
<S.O
..:s.o
47
..:s.o
<5.0
..:5.0
<5.0
<::5.0
<S.O
<5.0
<S.O
<::5.0
20
<5.0
<S.O
<::5.0
<S.O
<5.0
<5.0
<5.0
<5.0
<5.0
<S.O
30
II
30
18
29
<5.0
50
<20
<20
-
<OJO <3.0
<0.30 <3.0
<20 <0.30 <3.0
..:20 <::0.30 <3.0
<20 <0.30 3.7
<20 <0.30 <3.0
<20 <0.30 <3.0
<20 <0.30 <3.0
<20 <::0.30 <3.0
<20 <0.30 <3.0
<20 <0.30 <3.0
<20 <0.30 <3 0
<20 <0.30 <3.0
<20 <0.30 <3.0
<20 <0.30 <3,0
<20 ..:O.JO <3.0
27 <0.30 <3.0
<20 <0.30 <3.0
<::20 <::Q.30 <3.0
<20 <0.30 <3.0
<20 <0.30 <3.0
<20 <0.30 <3.0
<20 <0.30 <3.0
<20 <0.30 <3.0
<20 <0.30 <3.0
<20 <0.30 7.5
<20 <0.30 <3.0
<20 <0.30 <3.0
<20
24
<20
5000
<0.30 <3.0
<::0.30 <3.0
<0.30 <::3.0
15
-
<S.O
<5.0
<S.0
<5.0
..:s.o
<S.O
<S.O
<5.0
<S.O
<5.0
<S.O
<5.0
<5.0
<S.O
<S.O
<S.0
<S.O
<5.0
<S.0
<S.0
<5.0
<S.O
<S.O
<S.0
<S.O
<S.O
<S.0
<5.0
20
<5.0
-
I
I
Well
I
;'liumber
Upper Dockery
MWIS•
I
I
I
I
I
I
I
MW15A
I
I
I
I
I
I
I
I
I
Date
2/12/1996
2/14/\996
2/15/1996
2/2311996
212811996
512/1996
6/511996
7/111996
7/31/1996
1118/1996
2/5/1997
5/12/1997
8/5/1997
11/12/1997
2/4/1998
5/5/1998
815/1998
l \1311998
2/10/1999
5112/1999
8/5/1999
11/2/1999
2/16/2000
5/8/2000
8/3/2000
1/1812001
711 !/2001
1/1612002
7/3112002
1/28/2003
7/1012003
Table 4
Groundwatl!r Level Data
Macon/Dockery Site
Richmond County, North Carolina
Page 1 of 29
Surveyed Depth to
Casing Groundwatl'r
Elevation {ft) (ft)
257.lO 36.47
36.96
37.43
38.80
37.07
38.08
37.04
38.76
40.25
38.56
37.45
37.07
38.66
42.23
33.45
33.55
40.74
44.12
43.!6
44.94
45.57
46.12
40.91
40.78
42.85
43.28
43.11
46.56
44.86
38.18
33.72
1/13120© 4 42.20
2/12/1996 257.29 34.77
512/! 996 36.02
6/5/1996 35.96
7/1/1996 36.89
7/31/1996 38.20
11/811996 36.16
215/1997 35.53
511211997 35.33
815/1997 36.88
11/12/1997 40.04
2/4/1998 31.91
5/511998 31.97
815/\998 38.55
11/311998 4 ! .61
2/10/1999 40.53
5/12/1999 42.32
815/1999 43.0J
I !/211999 43.15
2/!6/2000 38.30
51812000 38.63
813/2000 40.85
1/1812001 41.05
711112001 4 !.00
1116/2002 44.70
7/30/2002 43.22
1/2812003 36.19
71\0/2003 33.66
1113/200 4-' 42.24
Curreckd
Groundwater
[](',•11ion (fl)
220.63
220.!4
219.67
218.30
220.03
219.02
220.06
218.34
216.85
218.54
219.65
220.03
218.44
214.87
223.65
223.55
216.36
212.98
213.94
212.16
211.53
210.98
216.19
216.32
2!4.25
213.82
213.99
210.54
212.24
218.92
223.38
214.90
222.52
221.27
22 ! .33
220.40
219.09
221.13
221.76
221.96
220.4 l
217.25
225.38
225.32
218.74
215.68
216.76
214.97
214.26
214.14
218.99
218.66
216.44
216.24
216.29
212.59
21.\.07
221.10
223.63
215.05
I
I
Well
I ~umber
Upper Dockery
MWl8
I
I
I
I
I
I
I MW20
I
I
I
I
I
I
I
I
I
Date
2112/1996
2/14/1996
2/! 5/1996
512/1996
615/1996
7/1/1996
7131/1996
11/811996
2/5/1997
5/12/1997
8/5/1997
l!/12/1997
2/411998
5/5/1998
8/5/1998
I l/3/1998
2/10/1999
S/12/1999
81511999
11/2/1999
2116/2000
5/8/2000
8/312000
11\8/2001
7/11/2001
1/16/2002
7/3012002
1128/2003
Table 4
Groundwa.ter Level Cata
Macon/Dockery Site
Richmond County, North Carolina
Page 2 ol 29
Sun eyed Depth to
Casing Groundwater
Elt>vation (fl) (rt)
2-12.54 30.99
32.80
33.62
34.40
32.JO
34.02
36.50
37.96
35. 13
34.03
33.90
37.84
30.26
36.90
42.56
46.49
45.18
46.27
4).52
45.67
37.65
37.72
40.21
37.26
39.40
40.73
38.68
32.55
711012€) 24.95
1113/1 3 4-37.42
2/12/1996 265.15 24.34
2/J 411996 25.34
2/15/1996 25.65
5/2/1996 22.47
6/5/1996 27.25
7/1/1996 27.80
7131/1996 28.78
11/8/1996 20.12
2/5/1997 25.96
511211997 24.95
8/5/1997 2·U5
l l/12/1997 26.35
2/4/1998 16.95
5/5/1998 19.32
8/5/1998 27.79
11/3/1998 26.43
2/10/1999 23.68
5/12/1999 27.23
8/5/1999 28.00
11/2/1999 23.68
2/1612000 20.17
51812000 24.32
8/3/2000 28.40
1/1812001 30.29
7/1112001 28.46
!/1612002 33.49
7/30/2002 33.04
1/28/2003 23.53
7/10/2003 19.86
1/13/200 4-2--1.14
Corrected
Groundw11tcr
EIC\'llllon (ft)
211.55
209.74
208.92
208.14
210.24
208.52
206.04
204.S8
207.41
208,51
208.64
204.70
212.28
205.64
199.98
196.05
197.36
196.27
199.02
196.87
204.89
204.82
202.33
205.28
203.14
201.R I
203.86
209.99
217.59
205.12
240.81
239.8 !
239.50
242.68
237.90
237.35
236.37
245.03
239.19
240.20
241.00
238.80
248.20
245.83
237.36
238.72
241.47
237.92
237.15
24 l.47
244.98
240,83
236.75
234.86
236.69
231.66
232.11
241.62
245.29
241.01
I
I
Well I Numhn
lipper Dockery
MW25°
I
I
I
I
I
I
I
I UD-1
I
I
I
I
I
I
I
I
Date
2/12/1996
2/1411996
2/J 511 996
2/23/1996
2/28/1996
5/2/1996
6/5/1996
7/)/1996
7/31/1996
I l/8/1996
2/5/1997
5/1311997
815/1997
11/1211997
2/4/1998
515/1998
815/1998
1113/1998
2/10/1999
5/12/1999
8/5/1999
1112/1999
2/1612000
5/8/2000
8/3/2000
1/18/200!
7/J 112001
1/16/2002
7/3!/2002
1/2812003
7/10/2003
Table 4
Groundwater Level Data
Macon/Oockery Site
Richmond County, North Carolina
Pagel of 29
Sun-e)'ed Depth to
Casing Groundwater
Elevation (rt) (ft)
227.33 26.90
26.79
26.83
27.80
26.09
25.43
25.55
26.26
27.38
26.29
25.27
23.77
26.30
25.52
25.46
21.28
28.37
2!UW
28.82
28.24
30.77
32.24
29.93
27.62
31.85
32.02
NM
34.24
33.60
28.90
23.!0 I/\J/2004-28.13
6/5/1996 251.50 81.78
7/!/I 996 43.30
7/3!/1996 83.70
11/8/1996 79.02
2/5/1997 81.92
5/13/1997 82.36
815/!997 38.02
11/12/1997 41.01
2/411998 33.76
515/\ 998 35.31
8/51 J 998 78.03
11/3/1998 74.20
2/10/1999 74.22
5/12/1999 52.21}
8/5/1999 75:77
11/2/1999 73.43
2/1612000 41.!8
5/8/2000 72.93
8/312000 76.60
1/18/2001 78.24
7/11/2001 43.02
1/16/2002 76.13
7/30/2002 44.08
1/2812003 37.99
7/1012003 66.21
1/131200 1-65.60
Corrected
Groundualrr
Elevation (ft)
200.4)
200.54
200.50
199.53
201.24
201.90
201.78
201.07
199.95
201.04
202.06
203.56
201.03
201.81
201.87
206.05
198.96
198.53
198.5 !
199.09
196.56
195.09
l 97.40
199.71
195.48
195.31
193.09
193.73
198.4)
204.23
199.20
169.72
208.20
167.80
172.48
l 69.58
169.14
213.48
210.49
217.74
216.19
173.47
177.30
177.28
199.21
175.73
178.07
210.32
178.57
174.90
173.26
208.48
175.37
207.42
213.51
185.29
l 85.90
I
I
I
Well
I :-.umber
Upper Dockery
LiD-2
I
I
I
I
I
I UD-3
I
I
I
I
I
I
I
I
I
Date
6/5/!996
7/1/1996
7/31/1996
11/8/1996
2/5/!997
5/13/l 997
8/5/! 997
11/12/1997
2/4/199S
5/5/1998
8/5/1998
1113/1998
2/10/1999
5/12/1999
8/511999
1112/1999
2/16/2000
5/8/2000
8/3/2000
1/18/2001
7/1 ]/2001
J/16/2002
7/30/2002
1/28/2003
7/10/2003
Table 4
Groundwater Level Oata
MaconfDockery Site
Richmond County, North Carolina
Page 4 of 29
Sur,eyed Depth lo
Casing Groundwater
Ele\·atlon (ft) (ft)
251.42 38.27
38.91
41.15
41.06
75.0]
78.95
39.13
42.18
35.42
37.41
43.50
78.08
77.48
76.76
75.60
75.57
42.33
78.-19
68.05
74,64
68.91
:,.;M
45.13
38.90
79.83
1/13/200 4-43.58
6/5/1996 249.66 86.42
7/lil 996 44.52
7/31/1996 86.69
11/8/1996 65.81
215/1997 40.12
SI\ 3/1997 38.95
81511997 39.16
11/12/1997 42.42
2/4/1998 35.32
51511998 84.67
815/1998 83.50
I l/3/l 99S 78.82
2110/1999 88.09
5/12/1999 73.42
8/5/1999 72.37
11/2/1999 79.06
2/16/2000 42.50
S/8/2000 68.86
8/312000 75.15
l/1812001 68.59
7/! 112001 85.70
I /I 6/2002 76.01
7/30/2002 84.95
1/28/2003 38.49
7/10/2003 85.24
J/JJ/200 4-44.80
Corrected
Groundnatcr
Ele,·atlnn (rt)
213.! 5
212.51
210.27
210.36
176.39
! 72.47
212.29
209.24
216.00
214.01
207,92
173.34
173.94
! 74.66
!75.82
175.85
209.09
172.93
183.37
176,78
182.Sl
206.29
212.52
171.59
207.114
163.24
205.14
162.97
183.85
209.54
210.7!
210.50
207.24
2!4.]4
164.99
166.16
170.84
161.57
176.24
177.29
170.60
207.!6
180.80
174.51
181.07
163.96
173.65
164.71
21!.!7
164.42
204.86
I
I
I Well
:-.umber
I Lipper Dockery
UD-4
I
I
I
I
I
I UD-5
I
I
I
I,
I
I
I
I
I
Date
6/S/1996
7/!/1996
7/31/1996
I 118/1996
2/5/1997
5/13/1997
815/1997
! 1112/1997
2/4/1998
515/1998
815/1998
11/3/1998
2/1 Oil 999
5/!2/1999
8/5/1999
11/2/1999
2/!612000
518/2000
8/3/2000
1/18/2001
7/11/2001
1/16/2002
7/30/2002
!/28/2003
7/l0/2003
lf!J/20i£}
6/5/1996
7/l/l 996
7/31/1996
I 118/1996
2/5/1997
5/!3/1997
8/5/1997
11/12/1997
2/4/1998
5/5/1998
8/5/1998
11/3/1998
2110/1999
5112/!999
815/1999
11/2/1999
2/16/2000
5/8/2000
813/2000
1/18/2001
7/1 !/2001
1116/2002
7/3012002
1/28/2003
7/10/2003
1/13/200
Table 4
Groundwater Level Data
Macon/Dockery Site
Richmond County, North Carolina
Page 5 ol 29
Surveyed Depth to
Casing Ground11ater
i:te1·ation {ft) (ft)
239.07 92,60
35.82
92.37
83.45
93.40
94.10
30.77
34.04
26.70
88.35
39.07
62.72
64.14
87.15
7!L8 I
77.21
33.86
85.88
88,62
34.04
36.41
7LJJ
54.50
29.87
17,20
4 72.30
239.02 2R.OI
32.35
35.00
34.81
32.15
30.59
30.20
33.83
26.12
70.09
77.23
8 I .40
45.97
61 .76
40.68
42.35
33.28
3S.83
34.63
33.55
36.42
36.JO
35.-13
28.76
16.62
4--68.40
Corrected
Ground11ater
Elevalion (fl)
146.47
203.25
146.70
155,62
!45.67
144.97
208.30
205.03
2!2.37
150.72
200.00
176.35
J 74.93
151.92
160.26
161.86
205.21
153.!9
]50.45
205.03
202.66
167.74
I 84.57
209.20
221.87
166.77
211.0!
206.67
204.02
204.21
206.87
208.43
208.82
205.19
212.90
168.93
161.79
157.62
J 93.05
177,26
198.34
!96.67
205.74
203.19
204.39
205.-17
202.60
202.72
203.59
210.26
222.-lO
170.62
I
I
I
Well
Number
I Upper Dockery
UD-6
I
I
I
I
I
I UD-7
I
I
I
I
I
I
I
Date
615/1996
7/1/1996
7131/1996
11/811996
215/1997
5/13/1997
81511997
11/12/1997
2/4/1998
5/5/1998
815/199&
! 1/3/1998
2/10/1999
5/12/1999
8/5/1999
I 1/2/1999
2/1612000
518/2000
813/2000
1/1812001
7/11/2001
1116/2002
7/30/2002
1/28/2003
7110/2003
Tabla 4
Groundwat11r Level Data
Macon/Dockery Slte
Richmond County, North Carolina
Page 6 ol 29
Surveyed Uepth to
Casing Groundwater
Elevation (ft) (fl)
240.91 29.60
34.20
32.79
58.25
56.03
30.04
31.05
34.55
26.56
57.83
64.94
69.51
68.86
70.25
68.63
72.92
33.52
63.83
34.90
3-1.21
DRY
37.95
35.95
29.59
19.36
]11]1200 4 36.34
615/1996 255.56 33.67
711/1996 26.35
7/31/1996 24.78
I 1/8/!996 16.21
215/1997 80.73
5113/1997 60.14
81511997 l 9.81
11/12/1997 22.68
2/411998 11.64
515/! 998 26.06
815/1998 77.38
I 1/3/1998 DRY
2/!0/1999 80.83
5/12/1999 80.04
815/1999 24.23
I !/211999 20.10
2116/2000 16.43
51812000 19.7!
81312000 26.46
Ill 8/2001 74.37
711112001 25.40
1/16/2002 30.73
7130/2002 29.70
!/2812003 I 9.51
7/101200) 18.55
l/13120@ 4 l 9.60
Corrected
Groundwat<'r
•:lcvation (ft)
211.31
206.71
208.12
182.66
184.88
210.87
209.86
206.36
214.35
!83.0S
175.97
171.40
172.05
170.66
172.28
167.99
207.39
l 77.08
206.0!
206.70
DRY
202.96
204.96
2 I J.32
221.55
204.57
221.89
229.21
230.78
239.35
174.83
195.42
235.75
232.88
243.92
229.50
178.18
DRY
174.73
175.52
23 I .33
235.46
239.13
235.85
229.10
181.19
230.16
224.83
225.86
236.05
237.01
235.96
I
I
I Well
Number Date
Upper Dockery
I
UD-8 6/5/1996
7/1/1996
7/31/1996
I 11811996
5/JJ/1997
I 8/5/1997
I 1/12/1997
214/1998
5/511998
815/1998
I 11/3/1998
2/1011999
5/12/1999
8/5/1999
I 11/2/1999
2/1612000
518/2000
81312000
1/1812001
I 711112001
11!612002
7/30/2002
1/28/2003
I 7/10/2003
1!13"nc€)
Lower Dockery
I
MWl6 2/1-t/1996
2/15/1996
2/23/1996
5/2/1996
615/1996
I 7/1/1996
7/31/1996
11/8/1996
215/1997
5/1311997
I 8/5/1997
11/12/1997
2/411998
5/5/1998
I 8/5/1998
11/3/1998
2/10/1999
5/12/1999
I
8/5/1999
11/2/1999
2/16/2000
518/2000
8/312000
I 1118/2001
7/11/2001
1/16/2002
7/3 l/2002
I l/2812003
7/10/2003
1/1312004
I
I
I
Table 4
Groundwater Level Data
Macon/Dockery Sitct
Richmond County, North Carolina
Pago 7 of 29
Surnyed Depth to
Casing Groundwater
Ele,·ation (ft) (fl}
259.43 34.43
40.21
37.50
34.24
33.6!
35.27
39.24
29.!2
J0.46
39.37
62.26
67.61
73.95
42.15
4 !.58
35.S I
37.34
40.00
40.87
40.72
44.89
43.17
34.85
HU5
4 50.90
159.97 31.40
31.72
32.87
32.70
31.79
31.89
33.48
33.45
30.13
33.01
33.74
33.23
29.63
32.22
33.88
33.43
32.76
33.35
34.!2
34.56
30.21
NIA
':<.IA
Corrected
Groundwater
Elentlon (ft)
225.00
219.22
221.93
225.19
225.&2
224,16
220.19
230.31
228.97
220,06
197.17
191.82
185.48
217.28
217.85
223.92
222.09
219.43
218.56
218.71
214.54
216.26
224.58
240.68
20!U3
128.57
128.25
127.10
127.27
12!1.18
128.08
126.49
126.52
129.84
l 26,96
126.23
126.74
130.34
127.75
126.09
126.54
127.21
126.62
125.85
125.41
129.76
NIA
NIA
Not :vleasured • Obstruction
32.62 127.35
33.08 126.89
34.26 125.71
J 1.06 !28.91
32.72 127.25
32.58 127.39
I
I
I \\'rll
:'<iumbcr Dale
Lower Dockery
I :--.1w2-1• 2/14/1996
2/15/1996
2123/1996
2/28/1996
5/2/1996
I 61511996
7/l/1996
8/1/1996
1118/l 996
I 215/1997
5/13/1997
81511997
1 !/12/1997
2/411998
I 5/5/1998
8/5/1998
11/3/1998
2/10/!999
I 5/12/1999
815/1999
I I /2/1999
2116/2000
5/8/2000
I 8/3/2000
l 118/200 I
7/11/2001
1/16/2002
I 7/31/2002
1/28/2003
7/10/2003
1/13/2004
I LD-1 615/1996
7/1/1996
7/3!11996
I 1/8/1996
I 2/5/1997
5/1311997
8/5/1997
11/12/1997
2/4/1998
I 51511 998
8/5/1998
11/3/1998
2/\0/1999
I 5/12/1999
8/5/1999
11/2/1999
2/16/2000
51812000
I 8/)/2000
1/18/2001
7/11/2001
1/16/2002
I 7/30/2002
1/28/2003
7/10/2003
1/13/2004
I
I
I
Table 4
Groundwater Level Data
Macon/Dockory Site
Richmond County, North Carolina
Page 8 of 29
Surn•)·rd Depth to
Casing Ground"ater
Elevation (ft) (ff)
I 32.99 5.15
5.95
6,90
6.15
6.56
6.35
6.75
6.91
7.06
5.44
6.65
7.61
6.86
4.98
6.37
7.76
7.35
6.59
7.50
8.31
8.12
5.01
7.47
9.15
6.03
7.36
7.01
8.28
6.00
7.65
6.67
161.14 32.71
33.52
46.27
56.64
31.13
56.46
56.45
56.47
30.48
55.3
56.45
56.42
56.40
56.40
56.43
5(1.43
31.32
56.38
NIA
32.59
34.95
34.00
35.12
32.09
3 ! .99
33.40
Corrected
Groundwater
Ele\'Dlion (fl)
127.24
127.04
126.09
126.84
126.'U
126,6-1
126.24
126.08
125.93
127.55
126.34
125.38
126.13
128.01
126.62
125.23
125.64
126.40
125.49
124.(,8
124.87
127,98
125.52
!23.84
126.96
125.63
125.98
124.71
126.99
125.34
126.32
128.43
127.62
114.87
104.50
130.01
104,68
104.69
104.67
I 30.66
105.84
104.69
104.72
104.74
104.74
104.71
104.71
129.82
104.76
!\IA
128.55
126.19
127, 14
126.02
129.05
129.15
127.74
I
I
I
Well
I :'Iii umber Date
Lower Dockery
LD-2 615/1996
7/1/1996
I 7/31/1996
11/R/l 996
2/5/1997
5113/1997
8/5/1997
I 11/1211997
2/411998
51511998
8/5/1998
I I J/3/1998
2/10/1999
Sf\ 2/1999
815/1999
11/2/1999
I 2/16/2000
5/8/2000
81312000
J/1812001
I 7/11/2001
l/!612002
7/30/2002
1/28/2003
7/10/2003
I 1/1312004
LD-3 615/1996
7/!/1996
I 7/31/1996
1118/1996
2/511997
S/1311997
8/5/1997
I 11/12/1997
2/4/1998
515/1998
8/S/1998
I l l /311998
2/10/1999
5/12/1999
815/1999
11/2/1999
I 2/16/2000
518/2000
813/2000
l/181200[
I 7/1 J/2001
!/16/2002
7/3012002
1/2812003
7110/2003
I 1/1312004
I
I
I
Table 4
Groundwater Level Data
Macon/Oockery Site
Richmond County, North Carolina
Page g ol 29
Sur. t')'Cd Depth to
Cadng Groundwater
Elevation (ft) (fl)
154.80 26.93
26.98
35.50
55.39
25.28
54.45
55.49
SSAS
25.12
55.02
55.45
55.43
55.40
55.39
S5.43
55.40
25.42
57.96
NIA
26.66
28.13
28.26
29.32
26.25
48.60
47.9S
lS0.02 22.64
22.70
27.75
35.18
20.97
34.81
3&.92
44.76
20.64
37.44.
39.58
38.87
40.25
42.65
43.H
50.98
20.93
50.64
SI .00
22.37
23.56
23.85
24.SS
22.05
41.79
24.86
Corrected
Groundwater
Elcntlon {ft)
127.87
127.82
I 19.30
99.4!
129.52
100.35
99.3 I
99.32
!29.68
99.78
99.35
99.37
99.40
99.41
99.37
99.40
129.38
96.84
NIA
128.14
126.67
126.54
125.48
128.SS
106.20
106.8S
127.JS
127.32
122.27
I 14,84
129.05
115.21
I I 3.10
105.26
129.38
112.58
I !0.44
111.15
109.77
107.37
106.67
99.04
129.09
99.JS
99.02
! 27.65
126.46
126.! 7
125.47
127.97
108.23
125.16
I
I
I
Well
I ~umber Date
Lower Dockery
LD•4 6/5/1996
7/1/1996
I 7/3)/1996
111811996
215/1997
5113/1997
SIS!\ 997
I J l/12/1997
2/4/1998
5/5/1998
8/5/1998
I 11/311998
2/10/1999
5112/1999
815/!999
11/2!\ 999
I 2/16/2000
51812000
813/2000
1/18/2001
I 7/l l/2001
1/16/2002
7/30/2002
1/28/2003
7/10/2003
I 1/13/2004
LD-S 6151\ 996
7/1/1996
I 713111996
11/8/\ 996
2/5/1997
5/13/1997
8/5/1997
I [1112/1997
2/411998
5/5/1998
8/5/1998
I 11/3/1998
2/10/1999
5112/1999
815/1999
11/2/!999
I 2/16/2000
5/812000
8/312000
1/18/2001
I 711112001
l/1612002
7/30/2002
1/2812003
7/10/2003 I 1/13/2004
I
I
I
Table 4
Grour,dwater Level Data
Macon/Dockery Site
Richmond County, Norlh Carolina
Page \0of29
Sun-·eycd Depth to
Casing Groundwater
Elcntlon Ht) (ft)
148.16 20.67
20.83
24.50
29.59
18.96
29.08
30.04
32.79
18.50
29.36
31.1 I
30.63
31.09
31.92
32.77
36.77
19.37
35.31
36.74
20..10
21.93
21.93
22.78
20.07
45.44 .,
28.60
168.03 26.49
34.66
45.48
45.86
25.51
50.26
45.75
45.15
18.73
45.39
45.76
45.78
45.78
45.74
45.75
45.74
25.06
45.42
45.77
29.85
26.65
34.35
29.72
29.48
42.30
35.95
Corrected
Ground"ater
Elcvnthin (ft)
127.49
127.33
l2J.66
l 18.57
129.20
119.08
118.12
11 S.37
129.66
\ l 8.80
I 17.05
1 l 7.53
117.07
I 16.24
115.39
11 !.39
128.79
112.RS
111.42
127.76
126.23
126.23
125.38
128.09
102.71
l I 9.56
l<l 1.54
133.37
122.55
122.17
142.52
117.77
122.28
122.28
149.30
122.64
122.27
122.25
122.25
122.29
122.28
122.29
142.97
122,61
122.26
138.18
141.38
133.68
I 38.31
138.55
125.73
132.08
I
I
Well
I ~umber Date
Macon Source Arca
MW2 2/12/1996
4/2/1996
I 5/1/1996
615/1996
7/1/1996
S/1/1996
I ! 118/!996
2/4/1997
5/12/1997
815/1997
I I/12/1997
I 2/411998
5/511998
8/6/1998
J l/3/1998
I 2/I0/1999
5/!2/1999
8/5/1999
! 1/2/1999
2/16/2000
I 5/8/2000
8/J/2000
1/18/2001
7/10/2001
I 1/16/2002
7/30/2002
J/2812003
7110/2003
1/13/2004
I MW2A 2/12/1996
2/14/1996
2/23/1996
I 2/28/1996
5/1/1996
615/1996
7/111996
7/30/1996
I I 118/1996
2/411997
5/12/1997
8/5/1997
I 11/12/1997
2/4/1998
51S/!998
816/1998
11/3/1998
I 2110/1999
S/1211999
81S/1999
11/2/1999
I 2/16/2000
518/2000
81312000
!/111/2001
7/10/2001
I 1/16/2002
7/30/2002
1/28/2003
7/10/2003
I 1/1312004
I
I
Table 4
Groundwater Level Data
Mac:on/Dockery Site
Richmond County, North Carolina
Page 11 of 29
Surveyed Depth to
Casini:: Groundwater
EIC\'allon (ft) (ft)
231.39 37.20
38.33
38.78
3!1.96
40.52
43.2!
4 l.32
38.83
34.71
35.36
41.54
37.43
32.78
35.93
38.19
38.80
39.99
40.49
42.33
37.84
38.14
45.80
41.19
39.74
43.16
43.15
39.50
33.40
37.86
230.113 37.45
37.56
39.78
39.00
38.68
39.18
40.37
43.57
40.91
38.70
35.06
35.73
41.25
37.22
32.66
35.76
37.90
38.45
39.71
40.39
42.07
38.0S
38.3S
42.39
41.44
40.65
43.05
43.76
39.80
34.10
37.97
Corrected
Croundwarer
F.levatlon (ft)
194.19
193.06
192.61
192.43
]90.87
188.18
190.07
I 92.56
196.68
196.03
189.8S
193.96
198.61
195.46
193.20
192.S9
! 91.40
190.90
189.06
193.55
193.25
1&5.59
190.20
191.65
188.23
188.24
191.89
197.99
193.53
193.38
193.27
19!.05
19Ul3
192.15
I 91.65
190.46
187.26
189.92
192.13
195.77
l95.10
189.58
193.61
198.l 7
195.07
192.93
192.38
191.12
190.44
188.76
192.78
192.48
I 88.44
189.39
190.18
187.78
187.07
191.03
196.73
192.86
I
I
I Well
:'\'umber Oalr
Macon Source Area
:viw 3 2/!211996
I 5/1/1996
6/511996
7/111996
811/1996
I I 1/8/!996
2/411997
5/12/1997
8/5/1997
11/12/1997
I 2/4/1998
5/511998
8/6/1998
11/3/1998
I 2/10/1999
5/1211999
815/1999
11/211999
2/16/2000
I 518/2000
8/3/2000
I/ I 8/200 I
7/1 l/2001
I 1/16/2002
7/30/2002
1/28/2003
7/10/2003
1/13/2004
I MWS 2/1211996
4/2/1996
51111996
I 615/1996
7/1/1996
8/111996
11/8/1996
2/4/1997
I 5/12/1997
8/511997
ll/12/!997
2/411998
I 5/5/1998
8/611998
11/3/1998
2/1011999
5/!2/1999 I 815/1999
11/2/1999
2/1612000
518/2000
I 813/2000
!/1812001
7/1012001
1/1612002
I
7/3012002
1/28/2003
7/1012003
!/1312004
I
I
I
Table 4
Groundwater level Data
Macon/Oockery Sita
Richmond County, North Carolinil
Pago 12 ol 29
Surveyed Depth to
Casing Groundttater
Elc,·ation (ft) {ft)
220.67 26.60
28.JS
28.16
29.86
30.01
28.57
26.03
27.50
26.08
28.51
23.79
21.44
23.39
24.26
42.46
25.26
26.64
28.92
27.05
27.58
29.33
31.82
33.JO
35.98
37.30
33.34
25.35
28.80
234.51 37.62
37.94
38.02
38.00
39.69
39.50
37.17
35.29
33.60
36.0S
38.44
32.77
28.49
31.72
33.02
33.61
34.64
36.71
38.98
37.1 I
38.27
39.92
43.30
44.69
48.69
50.85
42.85
26.17
39.25
Corrected
Groundttater
E[e\"ation {ft)
194.07
192.32
192.51
190.81
190.66
192.10
194.64
193.17
194.59
192.16
196.88
199.23
197.28
196.41
178.21
195.41
(94.03
191.75
193.62
193.09
191.34
188.85
187.57
184.69
183.37
187.33
195.32
191.87
196.89
196.57
196.49
196.51
194.82
195.01
197.34
199.22
200.91
198.46
196.07
201.74
206.02
202.79
201.49
200.90
199.87
197.80
195.53
197.40
196.24
194.59
191.21
189.82
185.82
183.66
191.66
208.34
195.26
I
I
I Well
Sumber Date
Macon Source Area
:--.1W6 2/12/1996
I 4/2/1996
5/1/1996
6/511996
7/111996
7/30/1996
I 11/8/19%
2/411997
5/12/1997
8/511997
I 11/12/1997
2/411998
5/511998
8/611998
I
11/311998
2/10/1999
5/12/1999
8/5/1999
I ! /2/1999
I 2/16/2000
5/8/2000
8/3/2000
I /18/200 I
I 7/10/2001
1/1612002
7/30/2002
1/28/2003
7/10/2003
I 1/1312004
MW7 2/12/1996
4/2/19%
I 5/1/1996
6/5/1996
711/1996
8/1/1996
l l/U!996
I 2/411997
5/12/1997
8/S/1997
I I/Jl/1997
I 2/4/1998
5/5/1998
8/6/1998
I 1/4/1998
2/!0/1999
I 5/12/1999
815/1999
111211999
211612000
I 518/2000
8/312000
1/1812001
7/10/2001
1/16/2002
I 7/30/2002
1/2812003
7/1012003
J/1312004
I
I
I
Table 4
Groundwatar Level Data
Macon/Dockery Site
Richmond County, North Carolina
Page 13of29
Surveyed Depth to
Casing Groundwater
t:IC\"ltion {rt) (ft)
237.13 39.79
41.61
41.90
39.05
41.72
44.27
44.05
39.08
38.53
39.86
43.73
40.43
33.82
37.85
37.88
38.77
42.45
43.!8
42.86
40.74
40.l]
·0.55
46.32
H03
44.88
47.30
42.81
35.56
41.12
228.41 35.57
36.23
36.63
37.05
38.32
38.26
38.69
36.60
33.34
33.96
39.!0
34.80
30.41
33.66
35.84
36.31
37.67
38.34
40.04
36.30
37,01
46.40
39.82
44.33
40.76
41.55
38.02
32.38
36.25
Corrected
Groundv.ater
Ele\·atlon (fl)
197.34
195.52
195.23
198.08
195.41
192.86
193.08
I 98.0S
198.60
197.27
193.40
196.70
203.31
199,28
199.25
198.36
194.68
193.95
194.27
196.39
197.00
193.58
190.81
194. !O
192.25
189.83
194.32
201.57
196.01
192.84
192.18
191.78
191.36
190.09
190.15
189.72
191.81
195.07
19-1.45
189.31
193.61
198.00
19-1.75
192.57
192.10
190.74
190.07
188.37
192.11
191.40
IIU.01
188.59
184.08
187.65
186.86
190.39
196.03
192.16
I
I
I \\'ell
:"lumber Date
:\.tacon Source Area
I ~ws 2/!2/1996
4/211996
5/1/1996
6/5/1996
7/1/1996
I 8/111996
2/4/! 997
5/1211 997
8/5/1997
I ll/12/1997
2/4/1998
5/5/1998
8/611998
11/3/1998 I 2/10/1999
5/12/1999
8/5/!999
11/2/1999
I 2/16/2000
5/8/2000
813/2000
1/18/2001
I 7/1012001
l/!612002
7/30/2002
]/28/2003
7/!012003
I 1/13/2004
M\V8A 2/12/1996
412/1996
I 5/1/1996
6/5/1996
7/1/1996
8/111996
2/411997
I 5/12/1997
8/5/1997
I J/1211997
2/4/1998
I 5/511998
8/5/1998
I 1/3/1998
2/10/1999
5/12/! 999
I 8/5/1999
1112/1999
2/16/2000
5/812000
I 8/3/2000
1/18/2001
7/10/2001
1/16/2002
7/30/2002
I 1/2812003
1/1012003
1/13/2004
I
I
I
Table 4
Groundwater Level Ca.ta
Macon/Dockery Sito
Richmond County, North Carollna
Page 14of29
Su n'e)·ed Depth to
Cuing Groundwater
Elentlon (ft) (rt)
234.54 39.98
40.07
41.01
41.S\
43.26
43.88
42.76
37.15
38.69
42,24
36.18
32.60
35.02
36.66
36.69
37,91
40.24
42.64
38.90
41.58
44.28
45.25
44.94
45.79
47.15
43.17
38.05
42.4 !
234.44 44.83
45.53
45.81
45.73
49.12
46.92
44.27
44.93
45.82
47.68
33.47
39.18
43.38
44.02
42.21
43.30
44.93
47.!0
44.! I
48.41
48.10
51.71
S2.70
53.33
56.!3
48.96
42.65
42.70
Corrreted
Ground1,·ater
Elevation (ft)
]94.S6
194.47
193.53
193.03
191.28
190.66
191.78
197.39
195.85
192.30
198.36
201.94
199.52
197.88
197.85
196,63
194.30
19!.90
195.64
I 92.96
190.26
189.29
189.60
188.75
187.39
191.37
196.49
192.13
189.61
188.91
1811.63
188.71
185.32
187.52
I 90.17
189.51
188.62
186.76
200.97
195.26
191.06
190.42
192.23
191.14
189.51
187.34
190.33
!86.03
186.34
182.73
181.74
1111.1 !
178.3 I
185.48
191.79
191.74
I
I Wdl
~umber Date
I ~facon Source An:a
MW9• 2/12/1996
2/14/1996
2/15/1996
I 2/23/1996
212811996
5/Jil 996
615/1996
7/1/1996
I 7/30/1996
I l/8/1996
2/411997
5/12/l 997
I 815/1997
11/12/1997
2/4/1998
515/1998
8/6/1998
I 11/3/1998
2/10/1999
5/12/! 999
8/5/1999
I 11/2/l 999
2/!612000
51812000
81312000
I
1/1812001
7/1012001
1/16/2002
7/30/2002
[/28/2003
I 7/10/2003
1/13/2004
MW 10 2/12/19%
I 2/15/1996
4/2/1996
5/1/1996
615/1996
7/1/1996
I 7/3011996
1118/1996
2/4/! 997
5112/1 997
I
8/5/1997
11/12/1997
2/4/1998
5/S/1998
8/6/1998
I I i/3/1998
2/1011999
5/1211999
8/5/1999
I 111211999
211612000
5/8/2000
8/3/2000
1/18/2001
I 7/10/2001
1/16/2002
7/30/2002
l/2812003
I 7/1012003
1113/2004
I
I
Table 4
Groundwater Level Data
Macon/Dockery Site
Richmond County, North Carolina
Page 15 ol 29
Surveyed Depth to
Casing Ground"atcr
Ete,·ation (ft) (ft)
254.08 46.60
46.70
47.68
44.03
46.04
43.55
42.89
42.84
42.30
40.65
41.68
41.57
43.38
43.24
38.80
35.43
39.84
40A6
40.98
41.36
43.25
43.89
48.36
42.87
44.45
46.97
47.85
DRY
DRY
48.93
40.77
42.66
265.S I 41.03
40.!18
36,98
35.76
35.90
35.96
35.98
33.31
34,1 J
33.64
36.87
38.41
27.34
26.19
33,07
33.78
33.85
34.86
38.09
40.02
37.l 7
37.95
39.6S
44.16
44,57
48.92
50.18
49.02
34.0l
38.55
Corrected
Groundwater
Elc,·ation (ft)
207.48
207.38
206.40
210.05
208.04
210.53
2!1.!9
2!1.24
211.78
213.43
212.40
212.S l
210.70
210.84
215.28
218.65
214.24
213.62
213.10
212.72
210.83
210.19
205.72
211.21
209.63
207.l I
206.23
205:!5
2!3.31
211.42
224.48
224.63
228.53
229.75
229.61
229.S5
229.53
232.20
231.38
231.87
228.64
227.10
238.17
239.32
232.44
231.73
231.66
230.65
227.42
225.49
228.34
227.56
225.86
221.35
220.94
216.59
215.33
2!6,49
231.50
226.96
I
I
\Vell
I Number Date
Macon Source Area
MWI!" 2/12/1996
2/23/1996
I 2128/1996
5/1/1996
6/5/1996
7/1/1996
7130/1996
I ] J/8/1996
2/411997
5/12!1997
8/511997
I I l/12/1997
2/4/1998
515/1998
816/1998
I 1/311998
I 2/10/1999
5/12/1999
8/5/1999
l l/2/1999
I 2/16/2000
518/2000
8/3/2000
l/1812001
7/10/2001
I l/!612002
7/30/2002
1/28/2003
7/1012003
I ]/13/2004
~IW II,\ 2112/1996
4/211996
5/1/1996 I 6/5/1996
7/l/1996
7/30/1996
111811996
I 2/411997
5/1211997
8/5/1997
11/12/1997
2/41!998
I 5/5/1998
816/!998
11/311 998
2/1011999
I 5/l 211999
815/1999
1112/1999
2/16/2000
5/8/2000
8/312000
1/1812001
7110/2001
1/16/2002
I 7/30/2002
1/28/2003
7/1012003
1/13/2004
I
I
D
Table 4
Groundwater Level Data
Macon/Dockery Site
Richmond County, North Carolina
Page 16 ol 29
Sunc}'Cd Depth to
Casing Groundl'later
Elevation (ft) (ft)
271.92 30.72
31.00
30.00
30.31
31.41
32.92
34.42
27.60
27.26
25.72
30.63
34.08
19.95
20.88
29.66
29.72
26.02
30.16
35.27
34.61
27.39
J0.73
36.60
38.79
36.66
43.89
42.63
30.34
24.90
32.79
270.28 30.22
27.05
28.05
30.62
32.15
33. ! I
27.15
26.94
25.35
29.60
33.25
19.90
20.35
29.12
28.98
25.82
29.68
34.48
33.72
27.30
30.13
35.15
37.88
36.06
42.85
42.75
30.02
24.20
31.96
Corrected
Groundwater
Elevation (ft)
241.20
240.92
241.92
24!.61
240.51
239.00
237.50
244.32
244.66
246.20
241.29
237.84
251.97
251.04
242.26
242.20
245.90
241.76
236.65
237.J I
244.53
24 l.1 9
235.32
233.l 3
235.26
228.03
229.29
241.58
247.02
239.13
240.06
243.23
242.23
239.66
238.13
237.17
243.13
243.34
244.93
240.68
237.03
250.38
249.93
241.16
241.30
244.46
240.60
235.80
236.56
242.98
240.15
235.13
232.40
234.22
227.43
227.SJ
240.26
246.08
238.32
I
I
I Well
Number Date
Macon Source A«:a
MWl9° 211211996
2/14/1996 I 2123/1996
212811996
511/1996
615/1996
I 7/1/1996
7/30/1996
I 118/1996
2/4/1997
I 5/12/1997
815/1997
I !/12/1997
2/4/1998
5/5/1998
I 8/611998
I !/3/1998
2/10/1999
5112/1999
I 815/1999
11/2/1999
2/1612000
5/812000
8/3/2000
I 1/18/2001
7/10/2001
l/16/2002
7/30/2002
I 112812003
7/10/2003
1/13/2004
UMS-1 6/511996
I 7/1/1996
7130/1996
1118/1996
2/4/1997
I 5/12/1997
8/5/1997
I l/!2/1997
2/4/1998
515/1998
I 8/6/1998
11/3/1998
2/!0/1999
5/12/! 999
I 81S/1999
I J/2/1999
2/16/2000
518/2000
8/J/2000
I l/1812001
7/10/2001
]/16/2002
7/3012002
I 1128/2003
7/IU/2003
1/1312004
I
I
I
Table 4
Groundwater Level Data
Macon/Dockery Site
Richmond County, North CaroUna
Page 17 of 29
Sur.·C)·rd Depth to
Casing Groundl'illtcr
Elcvallon (fl) (ft)
236.89 38.49
38.132
40.90
40.50
38.44
37.91
39.23
39.65
37.10
35.33
33.37
36.45
38.38
33.02
27.69
31.30
32.47
33.08
34.26
36.45
39.06
37.92
38.13
39.75
43.00
47.!8
DRY
DRY
44.55
34. !5
38.80
238.96 44.15
44.70
58.60
58.88
39.85
40.80
49.19
54.30
40.65
43.38
SO.IS
JS.SO
39.54
56.66
58.78
43.79
41.71
40.27
44.60
56.37
44.23
47 .90
48.59
42.91
36.73
49.00
Corrected
Groundwater
Elc\·atlon (ft)
198.40
198,07
195.99
196.39
198.45
198.98
197.66
I 97.24
199.79
201.56
203.52
200.4.J
198.51
203.87
209.20
205.59
204.42
203.8 I
202.63
200.44
197.83
198.97
198.76
!97.!4
193.89
189.71
192.34
202.74
198.09
194.81
194.26
180.36
!80.08
199.11
198.16
189.77
184.66
198.31
195.58
188.78
200.16
199.42
182.30
180.18
l95.l7
!97.25
198.69
194.36
182.S9
194.73
19!.06
I 90.37
196.05
202.23
!89.96
I
I
I
\-.'ell
I lliumhcr Date
:,...1acon Source Area
U~lS-2 6/5/1996
7/111996
7/30/1996
I ! 1/8/! 996
2/41! 997
S/12/1997
815/1997
I l I /12/1997
2/411998
51511 998
8/6/1998
I
11/3/1998
2/10/1999
5/1211999
8/5/1999
11/2/\999
I 2/16/2000
51812000
813/2000
]/18/2001
I 7110/2001
1/16/2002
7/30/2002
l/2812003
7/10/2003
I l/13/2004
UMS-3 61S/1996
7/1/1996
I 7/30/1996
1118/1996
2/4/1997
S/12/1997
8/5/1997
I I l/12/1997
2/4/1998
5/5/1998
8/611998
I 11/3/J 998
2/10/1999
5/12/1999
8/5/1999
11/2/1999
I 2/16/2000
51812000
8/312000
!/18/2001
I 7/10/2001
1/16/2002
7/3012002
1/28/2003
7/10/2003
I 1/13/2004
I
I
I
Table 4
Groundwater Level Data
Macon/Dockory Sito
Richmond County, North Carolina
Page 18 of 29
Surwycd Depth to
Ca~lng Groundwater
EIC\'ation (ft) (ft)
236.31 64.75
57.60
64.58
65.40
62.15
37.95
38.56
63.59
56.75
49.99
53.66
57.28
62.24
64.71
65.15
65.07
41.08
40,72
64.83
44,22
43.36
46.18
46.76
42.80
37.01
40.58
235.75 43.46
72.78
72.87
73.13
42.68
71.80
72.88
62.98
72.50
38.95
49.98
67.65
39.!3
39.95
42.06
44.31
41.75
68.22
46.22
71.61
58.S6
69.10
71.73
47.02
40.00
60.90
Corrected
Groundwa1er
Elc,·ation (ft)
171.56
I 78.71
171.73
170.91
I 74.16
198.36
197.75
172.72
! 79.56
186.32
182.65
179.03
174.07
171.60
171.!6
I 71.24
195.23
195.59
171.48
192.09
192.95
190.13
I 89.55
193.5!
199.30
195.73
192.29
162.97
162.88
162.62
193.07
163.9S
162.87
172.77
163.25
196.80
185.77
168.10
196.62
195.80
193.69
191.44
194.00
167.53
189.53
164.14
177.19
166.65
164.02
188.73
195.75
174.8S
I
I
I
Well
I
Number Date
:\!aeon Source Area
UMS-4 6/5/1996
7/l/1996
7/30/1996
I 11/8/1996
2/411997
5/12/1997
815/1997
I I !/12/1997
2/4/1998
5/5/1998
8/6/1998
11/3/1998
I 2/1011999
5/12/1999
8/5/1999
! 1/2/1999
I 2/1612000
5/8/2000
8/3/2000
1/1812001
I
7(!0/2001
1/16/2002
7/3012002
l/2812003
7/1012003
I 1/1312004
UMS-5 6/5/1996
7/1/1996
7/30/1996
I 11/811996
2/4/1997
5/1211997
8/5/1997
I I l/12/1997
2/4/1998
5/5/1998
8/6/1998
I I /]II 998
I 2/1011999
5/1211999
8/5/1999
11/2/1999
2/1612000
5/8/2000
8/3/2000
]/1812001
7/1012001
]/1612002
7/3012002
1/28/2003
7/10/2003
n 1/1312004
D
I
Tablo 4
Groundwatar Level Data
Macon/Dockery Site
Richmond County, North Caronna
Page 19 of 29
Sun·q·ed Depth to
Cadng Groundv.ater
Elc-vation (ft) (rt)
236.53 75.66
76.58
76.98
76.44
36,60
33.55
77.68
38.40
77.88
58.44
78.04
78.05
78.04
53.82
36.70
49.62
46.41
39.50
39.30
42.02
43.34
46.19
48.00
45.38
34.70
63.30
257.62 82.55
81.00
82.87
79,92
82.95
41.49
82.62
81.89
81.93
39.22
57.57
76.82
80.76
82.12
83.24
82.85
82.45
8 l.19
83.55
77.49
66.30
79.00
76.65
50.29
27.51
43.45
Corrected
Groundwater
Elevation (ft)
160.87
159.95
159.55
160.09
199.93
202.98
158.85
198.13
158.65
178.09
158.49
158.48
158.49
I 82.71
199.83
186.91
190.12
197.03
197.23
194.51
193.! 9
190.34
188.53
191.15
201.83
173.23
175.07
176.62
174.75
177.70
174.67
216.13
175.00
175.73
!75.69
218.40
200.05
180.80
176.86
175.SO
174.38
174.77
175.17
176.43
174.07
180.13
191.32
178.62
180.97
207.33
230.11
214.17
I
I
Well
I Number Date
Upper Macon
:,..1w21• 2/14/1996
2/2)/1996
I 2/28/!996
5/2/1996
615/1996
7/30/1996
I !/7/1996
I 2/411997
5/12/1997
8/5/1997
11/12/1997
I 2/411998
5/511998
8/611998
1113/1998
2/10/1999 I 5/12/1999
815/1999
11/2/1999
2/16/2000
I 5/812000
8/312000
l/!812001
7/l0/2001
l/!6/2002
I 7/31/2002
1/28/2003
7/10/2003
!/13/2004
I MW23" 2/1411996
2/23/1996
2/28/1996
5/311996 I 6/5/1996
7/1/1996
7/3011996
! 116/1996
I 2/411997
5/12/1997
8/5/1997
! 1/12/!997
I 2/4/1998
S/511998
8/611998
! 1/311998
2/1011999
I 5/1211999
815/1999
11/2/1999
2116/2000
518/2000 I 8/3/2000
1/18/200 I
7/10/200!
1/16/2002
I 7/3012002
!/28/2003
7/10/2003
1/13/2004
I
I
I
Table 4
Groundwater Level Data
Macon/Dockery Site
Richmond County, North Carollna
Pag& 20 of 29
Sun·C}'Cd Depth to
C11sing Groundwater
Ele\·atlon (ft) {rt)
155.52 14.52
15.60
14.65
14.38
15.47
7.02
14.62
14.48
14.44
15.25
15.79
13.98
12.27
14.33
14.80
13.74
14.44
16.7!
I 5.85
14.25
! 5.14
17.85
17.75
17.86
I 9.95
I 9.20
15.!8
14.57
16.08
155.54 4.45
5.73
4.07
5.19
5.59
7.56
7.72
6.19
4.99
S.88
5.32
6.47
3.67
4.11
6.45
6.47
6.5S
7.06
8.46
8.98
6.13
6.78
9.03
24.62
8.77
10.47
10.15
4.77
4.65
6.69
Corrected
Ground~·atcr
Elevation (fl}
141.00
139.92
140.87
141.14
140.05
148.50
1-10.90
141.04
14!.08
140.27
J39.73
141.54
143.2S
141.19
140.72
! 41.78
14!.08
138.81
139.67
141.27
140.38
137.67
137.77
I 37.66
135.57
136.32
140.34
140.95
139.H
151.09
149.Si
151.47
150.35
149.95
147.98
147.82
149.35
150.55
149.66
150.22
149.07
151.87
151.43
149.09
149.07
148.99
148.48
147.08
146.S6
149.41
148.76
146.51
130.92
146.77
145.07
145.39
t 50.77
150.89
148.85
I
I
I
Well
I Number Date
Upper Macon
UM-I 615/1996
7/1/1996
I 7/30/1996
1118/1996
2/4/!997
5/12/1997
8/511997
I l l/!2/1997
2/411998
515/1998
8/6/1998
I 11/3/1998
2/J 0/1999
5112/1999
815/1999
11/2/1999
I 2/16/2000
5/812000
8/3/2000
]/18/2001
I 7/10/2001
1/16/2002
7/30/2002
1/2812003
I 7/10/2003
1113/2004
UM-2 6/511996
7/I/J996
I 7/30/1996
1118/1996
214/1997
5/12/1997
815/1997
I 11112/1997
2/4/1998
5/5/1998
8/6/1998
I 11/311998
2/10/1999
5/12/1999
8/511999
I 112/1999 I 2/16/2000
5/812000
8/3/2000
1/18/2001
I 7/1012001
1/16/2002
7/30/2002
1/28/2003
7/!0/2003 I 1/13/2004
I
I
Table 4
Groundwater Level Data
Macon/Dockery Site
Richmond County, Nonh Carolina
Page 21 of 29
Sun·eyed Depth to
Casing Groundnater
Ele,·atlon (ft) (fl)
183.68 37.01
36.47
4 LIO
39.44
39.36
40.46
42.03
30.86
45.99
44.9]
46.32
36.00
46.23
46.16
47.19
48.0!
37.34
40.45
D,y
31.40
45.00
35.87
34.75
47.88
30.00
39.95
194.l 3 43.02
47.95
47.33
45.41
45.51
46.24
45.72
40.01
49.57
48.14
50.59
39.20
48.11
51.91
52.68
55.91
44.84
46.30
30.10
40.50
51.53
46.02
44.46
60.01
37.03
46.35
Corrected
Groundwater
Ele\'atlon (ft)
146.67
147.21
142.58
144.24
!44.32
143.22
141.65
152.82
137.69
138.75
137.36
147,68
137.45
137.52
136.49
IJ5.67
146.34
143.23
D,y
152.28
138.68
147.81
148.93
135.80
I 53.68
143.73
151.1 I
146.111
146.80
148.72
148.62
147.S9
148.41
I 54.12
144.56
145.99
l-B.54
154.93
146.02
142.22
141.45
!38.22
!49.29
!47.83
164.03
! 53.63
142.60
!48.11
149.67
134.12
157.10
!47.78
I
I
I Well
;'l,'umber Date
I Upper Macon
UM•J 615/1996
7/1/1996
7130/1996
I 1118/\ 996
2/4/1997
5/12/1997
8/5/1997
l l/12/1997
I 2/411998
5/5/1998
8/6/1998
l l/3/1998
I 2/10/1999
5/12/1999
8/5/1999
11/2/1999
2/16/2000 I 518/2000
8/3/2000
I /18/200 I
7/10/2001
I 1/16/2002
7/30/2002
1/28/2003
7/10/2003
1/13/2004· · I liM-4 615/1996
7/1/1996
7/30/1996
I I 1/8/1996
2/4/1997
5112/1997
8/5/1997
I 1/12/1997
2/4/1998
5/5/1998
8/6/!998
l 1/3/1998
2/10/1999
5112/1999
8/S/I 999
llflJl999
2/16/2000
I 51812000
8/312000
1/18/2001
7/1012001
I 1/1612002
7130/2002
1/2812003
7/1012003
1/13/200.J
I
I
I
I
Table 4
Groundwater Level Data
Macon/Dockery Site
Richmond County, North Carolina
Page 22 of 29
Surveyed Uepth to
Casing Groundwater
Elention (ft) (ft)
180.35 32.17
32.18
32.36
32.31
32.27
32.25
32.27
19.8 !
72.50
32.24
32.25
19.69
32.21
32.21
32.24
32.24
32.22
32.0S
32.09
18.39
32.33
22.75
21.16
33.77
32.48
19.40
171.91 21.85
21.10
27.55
24.52
25.62
31.98
30.54
9.41
38.19
45.78
41.81
9.30
47.70
49.25
40.! 3
42.80
13.00
18.23
29.10
8.18
22.53
12.40
I! .08
6.99
7.45
12.83
Corrected
Groundnatcr
F.IC\'Btion (fl)
148.18
148.! 7
147.99
148.04
148.08
148.IO
148.08
160.54
!07.85
148.11
148.10
160.66
148.14
148.14
148.1 I
148.11
148.IJ
!48.30
148.26
161.96
148.02
157.60
159.!9
l.J6.58
147.87
!60.95
150.06
l 50.81
144.36
147.39
146.29
139.93
141.37
162.50
133.72
126.13
130.10
162.61
124.21
122.66
13 1.78
129.l I
158.91
J SJ.68
142.81
163.73
149.38
159.51
160.83
164.92
164.46
159.08
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Well
Sumber
\Jpper Macon
UM-5
UM-6
Date
6/511996
7/!/1996
7/3011996
11/8/\996
2/4/1997
S/12/1997
815/1997
I l/!2/1997
2/411998
51511998
8/6/1998
l l/3/1998
2/1011999
5/12/1999
8/5/1999
1112/!999
2/16/2000
5/8/2000
813/2000
1/18/2001
7/1012001
1/16/2002
7/30/2002
1/28/2003
7/10/2003
!/13/2004
615/!996
711/1996
7/3011996
11/8/1996
2/411997
5/12/1997
8/511997
11/12/1997
2/4/1998
5/511998
816/1998
11/3/1998
2/1011999
5112/1999
815/1999
11/2/1999
2/1612000
5/8/2000
81312000
1/1812001
7/10/2001
1/16/2002
7/30/2002
1/28/2003
7/1012003
!/13/2004
Table 4
Groundwater Level Data
Macon/Oockery Site
Richmond County, North Carolina
Page 23 of 29
Sur\'l'yed Depth lo
Casing Groundwater
Elevation (ft) (fl)
168.32 11.77
12.IJ
16.92
13.85
14.92
16.15
13.65
6.09
14.03
17.38
17.57
6.09
16.71
19.45
19.21
26.98
7.51
I 1.03
20.30
4.74
16,72
9. !8
7.44
3.45
3.85
8.00
173.05 11.72
13.23
17.58
14.40
14.79
15.26
14.45
9.84
10.51
11.30
16.40
9.64
16.32
18.90
18.90
21.22
10.08
!3.17
20.90
8.62
18.75
12.65
I 1.14
7.59
8.80
10.25
Corrected
Groundwater
Elevation (ft)
I 56.5S
156,J 9
151.40
154.47
153.40
152.17
154.67
162.23
IS•U9
150.94
150.75
162.23
l5L61
148.87
149.11
I 4 l.34
160.81
J 57.29
148.02
163.58
151.60
159.14
160.88
164,87
164.47
!60.32
161.33
159.!12
155.41
158.65
158.26
157.79
l 58.60
163.21
162.54
161.75
156.65
163.41
156.73
154.15
I 54.! 5
151.83
162.97
159.RS
152.15
164.43
154.30
160.40
16!.91
165.46
164.25
!62.80
I
I
I Well
~umber Date
Upper Macon
W,f-7 615/1996 I 7/1/1996
7/30/l996
11/8/1996
2/4/1997
I 5/12/1997
815/1997
11/12/1997
2/4/1998
I
5/5/ J 998
8/6/] 998
11/3/1998
2110/1999
5112/1999
I 8/5/1999
I J/2/1999
2/16/2000
518/2000
I 8/)/2000
1/18/2001
7/101200!
1/16/2002
7/30/2002
I 1/28/2003
7/10/2003
1/1312004
I Lower Macon
MW4 2/1411996
4/2/1996
5/211996
61511996
I 71111996
7/30/1996
l 1/8/1996
2/4/1997
I 5112/1997
8/511997
11/12/1997
2/411998
SIS/I 998
I 8/61199!1
I l/3/1998
2/10/1999
5/121!999
I 815/1999
11/2/1999
2/1612000
S/8/2000
8/3/2000
I 1/18/2001
7/1012001
1/16/2002
7/30/2002
1/28/2003
7/10/2003
1/13/2004
I
0
0
Table 4
Groundwater Lovel Data
Macon/Dockery Site
Richmond County, North Carollna
Page 24 ol 29
Sun·eyed Depth lo
Cuing Groundwater
Elention (ft) (ft)
187.29 54.45
54.58
54.59
S5.00
54.73
55.34
54.78
19.96
54.75
54.73
54.98
22.57
54.72
54.53
54.79
54.75
48.91
19.30
54.57
19.32
54.87
21.79
21.02
17.76
17.72
45.25
I 84.2! 40.79
46.08
45.72
43.29
42.09
45.71
46.35
40.86
44.15
44.08
41.79
42.77
40.60
41.77
40.12
43.22
43.16
26.48
42.56
39.70
40.35
41.15
42.24
43.17
45.26
44.73
34.52
39.22
39.35
Corrected
Groundwater
Elevation (ft)
132.84
132.71
132.70
1)2.29
132.56
131.95
132.51
167.33
132.54
132.56
132.31
164.72
132.57
!32.76
132.50
132.54
!38J8
167.99
132.72
167.97
132.42
165.50
166.27
169.SJ
169.57
!42.04
143.42
138.!3
138.49
140.92
142.12
IJ8.50
137.86
143.35
140.06
140.13
142.42
141.44
143.61
142.44
144.09
140.99
l4l.05
157.73
141.65
144.51
143.86
1.0.06
141.97
14 I.04
138.95
139.48
149.69
144.99
144.86
I
I
Well
I :'oiumbcr Datt
Lower :-.1acon
:,..1w 12 2/14/1996
4/211996
I 5/2/1996
615/1996
7/1/1996
7/30/1996
I l 1/8/!996
2/4/1997
5/12/1997
8/5/1997
11/12/1997
I 2/4/1998
51511 998
816/1 998
11/3/1998
I 2/10/1999
5/12/1999
8/5/1999
1112/1999
2/16/2000
I 518/2000
8/3/2000
I /I 8/200 I
7/10/2001
I I /I 6/2002
7/30/2002
]/2&/2003
7/!0/2003
l/13/2004
I MW 13' 2/14/1996
2/23/1996
2/28/1996
I 4/2/1996
5/2/1996
61S/1996
7/1/1996
7/30/1996
I 11/8/1996
2/4/1997
5/12/1997
K/5/1997
ll/l!/1997
2/4/1998
5/5/1998
8/6/1998
I 1/311998
I 2/J0/!999
5/12/1999
815/1999
11/2/1999
I 2/lli/2000
518/2000
8/3/2000
1/18/2001
7110/2001
I 1/16/2002
7/30/2002
1/28/2003
7/1012003
I 1/131200-1
Table 4
Groundwater Level Data
Macon/Dockery Site
Richmond County, North Carolina
Page 25 of 29
Sun-eyed Depth to
Casing Groundwater
Elevation (fl) {rt)
171.98 24.87
26.18
26.09
25.97
27.37
27.55
26.24
24.38
25.27
25.66
25.74
22.58
23.02
24.35
24.30
24.!2
24.87
26.48
23.31
22.54
23.38
25.05
27.96
26.31
30.82
30.26
25.04
30.95
24.86
188.67 49.22
S0.20
49.2S
S0.8S
S1.38
49.88
so.ss
S1.59
52. IS
49.40
49.42
49.32
50.29
48.25
42.56
45.70
47.33
49.1-1
49.11
S0.19
49.41
48.23
48.05
50.40
S0.52
DRY
DRY
53.!0
-18.61
40.01
46.50
Corrected
Grounth\atcr
F.le\·ation (fl)
147.11
145.80
145.89
146.01
144.61
144.43
145.74
147.60
146.71
146.32
!46.24
149.40
!48.96
147.63
147.68
[47.86
147.11
145.50
148.67
149.44
148.60
146.93
144.02
145.67
141.16
141.72
146.94
141.03
147.12
139.45
138.47
]39.42
137.82
137.29
138.79
138.12
137.08
136.52
139.27
139.25
139.35
138.38
140.42
1-16.11
142.97
\-11.34
139.53
\J9.S6
138.-18
139.26
140.-14
140.62
138.27
138.15
DRY
13S.57
140.06
148.66
142.!7
I
I
I Well
Number Uate
Lower :..tacon
1\1\V 14 2/1411996
I 41211996
512/1996
6/5/1996
7/1/1996
7/3011996
I 1118/1996
2/4/1997
5/12/1997
815/1997
I I l/I l/1997
2WI998
5/5/1998
8/6/1998
11/311998
I 2/10/1999
5112/J 999
81511999
11/2/1999
I 2/1612000
5/8/2000
8/3/2000
1/18/2001
7110/200! I l/!612002
7/)Q/2002
]/2812003
7110/2003
I 1/13/2004
MW J4R 2114/1996
4/2/1 IJ96
I 5/2/1996
6/S/1996
7/1/1996
7/30/1996
1118/1996
I 2/4/1997
5/! 2/1997
81511997
I l/11/1997
I 2/411998
5/5/1998
81611998
1113/ l 998
2110/1999
5/12/1999
8/5/1999
11/2/1999
2/16/2000
5/8/2000 I 8/3/2000
1/18/2001
7/I0/2001
1/16/2002 g 7/30/2002
1/28/2003
7/l0/2003
1/!312004
0
0
0
Table 4
Groundwater level Data
Macon/Dockery Site
Richmond County, North Carolina
Page 26 of 29
Surveyed Drpth to
Cuing Ground"ater
F,Jcvalion (ft) (ft)
I 77.34 J4.24
d,y
d,y
35.l 9
d,y
d,y
d,y
34.63
d,y
d,y
d,y
34.09
33.80
35.22
34.76
d,y
d,y
d,y
33.50
32.32
32.! 8
41.70
d,y
35.27
DRY
35.65
34.16
30.03
33.96
175.95 34.50
]8.8 !
39.27
38.85
37.98
40.03
40.39
35.60
38.74
37.61
37.09
35.81
35.65
37.32
36.18
37.37
37.50
37.67
34.22
32.68
32,18
D,y
36.75
3S.80
39.44
38.74
34.48
30,07
34.57
Corrected
Groundwater
Elevation (ft)
143.10
d,y
d,y
142.15
d,y
d,y
d,y
142.71
d,y
d,y
d,y
143.25
l,JJ.54
142.12
142.58
d,y
d,y
d,y
J.JH4
145.02
145.16
135.64
d,y
142.07
141.69
14).18
l-17.31
143.38
!41.45
137.!4
IJ6,6B
137.10
U7.97
135.92
135.56
140.35
137.21
138.34
138.86
140.14
140.30
138.63
1.39.77
138.58
138.45
IJS.28
141.73
143.27
143.77
O,y
139.20
140.15
136.51
137.21
141,47
145.88
141.38
I
I
I Well
:-.'umber Date
Lower Macon
I MW22° 2/!4/1996
2/23/1996
2/28/1996
5/2/1996
6/5/1996
I 7/1/1996
7/30/1996
11/8/1996
2/4/1997
I 5/12/1997
8/5/1997
l l/l l/1997
2/4/1998
51511998
I 8/6/1998
11/3/1998
2/10/1999
5/12/1999
I 815/1999
1112/1999
2/16/2000
5/8/2000
8/3/2000
I 1/1812001
7110/2001
1116/2002
7/30/2002
I 1/28/2003
7/10/2003
1/13/2004
LM-1 6/5/1996 I 7/1/1996
7/30/1996
11/811996
2/411997
I 5112/!997
8/5/1997
11/11/1997
2/4/1998
5/5/1998
I 8/6/1998
11/)/1998
2/1 Oil 999
5/12/1999
8/5/1999
I l/2/1999
2/16/2000
5/8/2000
8/3/2000
l/!812001
7/1012001
1/1612002
7/3012002
I 1128/200.'l
7/1012003
1/1312004
I
I
Table 4
Groundwater Level Data
Macon/Dockery Site
Richmond County, North Carolina
Page 27 of 29
SurVC)'Cd Depth lo
Casing Ground\\alcr
EIC\'alion (ft) (rt)
128.25 5.73
6.76
5.59
6.87
7,05
6.78
2.31
6.96
6.03
6.80
6.56
6.24
5.64
5.92
6.46
6.10
6.24
6.59
6.94
5.98
5.42
6.12
7.25
9.48
NM
6.80
7.42
6.97
5.36
6.05
175.68 69.79
38.61
69.78
70.04
36.12
68.90
69.94
38.31
69.65
69.87
69.86
37.57
61.89
57.69
60.57
35.04
33.00
35.72
36.30
37.41
37.73
40.41
39.40
62.00
30.79
36.70
Corrcct<'d
Ground\\·atcr
Elcntlon (fl)
122.52
121.49
122.66
121.38
l 21.20
121.47
125.94
!21.29
122.22
121.45
121.69
122.01
122.61
122.33
121.79
l 22.] 5
122.01
121.66
121.3 !
122.27
122.83
122.!3
121.00
118.77
121.45
120.83
121.28
122.89
122.20
105.89
137.07
105.90
105.64
IJ9.56
106.78
105.74
137.37
106.0)
I 05.81
105.82
138.11
! 1.l.79
117.99
115.11
140.64
\42.68
139.96
139.38
138.27
I 37.95
135.27
136,28
I 13.68
144.89
1311.98
I
I
I
Well
I Number Date
Lower ;\facon
L.\1-2 6/51!996
7/1/1996
7130/1996
I I 11811996
2/4/1997
5/12/1997
8/511997
I 11/l l/1997
2/411998
515/1998
816/1998
I J/3/1998
I 2/10/1999
5/12/1999
8/5/1999
11/2/1999
I 2/!612000
51812000
8/3/2000
1/18/200!
I 7/J0/2001
1/16/2002
7/3012002
1/2812003
711012003
I 1/1312004
LM-3 615/1996
7/111996
I 7/30/1996
11/8/1996
2/411997
5/12/1997
815/1997
I I II! l/1997
2/4/1998
5/5/1998
8/6/l 99S
I l l/3/1998
2/1011999
5/12/!999
8/5/1999
lln/1999
I 2/16/2000
51812000
8/312000
1/18/200!
7/!012001 I 1/1612002
7/3012002
1128/2003
7/1012003
I 1/13/2004
I
I
Table 4
Groundwater Level Data
Macon/Dockery Site
Richmond County, North Caronna
Page 28 ol 29
Sun·eyed Depth to
Casing Groundl'!atcr
Ele\'ation (ft) (ft)
I 57.20 62.06
25.08
58.36
62.16
25.98
63.50
56.96
26.86
53.33
43.2)
40.!15
26.30
37.86
J].61
30.68
24.80
23.85
24.30
3 !.00
2tU7
28.78
28.72
28.08
24.99
21.22
25.60
157.09 61.16
27.78
49.40
67.24
27.11
57.52
42.42
27.78
43.27
33.48
33.48
26.75
34.02
33.78
34.08
26.24
24.50
25.44
36.07
26.93
36.42
29.00
28.80
25.78
22.49
32.25
Corrected
Groundwater
Elevation (rt)
95.14
132.12
98.S-I
95.04
13 l.22
93.70
100.24
130.34
103.87
I 13.97
I 16.35
130.90
! 19.34
123.59
126.52
132.40
J ]J.35
132.90
126.20
l 30.!\)
128.42
128.48
129.12
1)2.21
135.98
131.60
95.93
!29J I
107.69
89.85
129.9R
99.57
114,67
l 29.31
113.82
123.61
J 23.61
130.34
123.07
123.31
123.01
130.85
132.59
l3Ui5
121.02
130.16
120.67
128,09
128,29
131.31
134.60
124,84
I
I
I
W!'ll
Sum her Date
I Lower Macon
LM-4 615/!996
7/1/1996
7/30/1996
I 11/8/!996
2/4/!997
5/12/1997
8/5/1997
11/11/1997
I 2/411998
51511998
8/611998
11/3/1998
I 2/10/1999
5/12/1999
8/5/1999
11/2/1999
2/16/2000
I 518/2000
8/3/2000
1/18/2001
7/J0/2001
I 1/16/2002
7/30/2002
l/28n003
7/10/2003
I 1/13/2004
LM-5 6/5/1996
7/1/1996
7/30/1996
I l l/8/19CJ6
2/4/1997
5/12/1997
8/5/1997
I I !/11/1997
2/411998
5/5/1998
8/6/1998
11/3/1998
I 2/!0/1999
5112/!999
8/5/1999
11/2/1999
I 2/16/2000
518/2000
81312000
J/18/200!
7/10/2001
I 1/16/2002
7/30/2002
1/28/2003
7/10/2003
I 1/13/2004
I
I
I
Table 4
Groundwater Level Data
Mar;;on/Oockery Site
Richmond County, North CaroUna
Page 29 of 29
Sun·ered Deplh to
Casing Groundnatcr
Elc\·ation (ft) (rt)
166.84 68.60
37.72
56.91
74.86
36.82
67.80
55.14
37.29
56.01
46.03
45.00
36.29
46.40
46.35
47.2]
36.75
35.35
40.15
49.50
37.51
7.20
39.41
39.87
31.25
21.35
35.60
186.59 66.50
43.91
66.80
66.86
42.85
66.90
66.84
43.84
66.88
67.99
68.04
42.10
68.12
67.73
68.12
42.45
41.35
75.54
54.57
44.20
45.00
47.00
46.35
42.32
37.06
41.45
Corrected
Ground\'.ater
Elevation (rt)
98.24
129.12
109.93
91.98
130.02
99.04
11 J.70
J 29.55
110.83
120.81
121.84
130.55
l 20.44
120.49
119.61
130.09
131.49
126.69
I !7.34
129.33
159.64
127.43
126.97
135.59
· 145.49
131.24
120.09
142.68
119.79
I !9.73
143.74
119.69
119.75
142.75
119.71
118.60
118.55
144.49
118.47
118.86
118.47
144.14
145.24
11 I.OS
132.02
142.39
141.59
I 39.59
140.24
l<14.27
149.53
145.14
liiiil liliiil lillii
Uppa Dodt:ry
MWll
(DUP 2)
{Dl/P)
(DUP2J
(lJUPLJCATI: !)
(OUP l)
(DUP !)
(DUP l)
{llUP l)
iOUPJ I
(DUP !)
(DUP IJ
(DUP I)
liil
2/1)119% <25 22
l/211\196 <25 H
713111996 <U <25
7/JJ/1996 <H <25
l!n/1996 <25 29
I ln/l\1% -.csu <50
215/1997 <25 62
5/12/1\197 ..:100 <100
5/12/1997 .:11111 <LOO
!115/1'197 -.1u n
ll/J2JJ997 .,5 Jl
llll21l\l'J7 <JO -<lO
215119')~ <25 <25
215/199~ <ID <JO
5J6/l'19~ <50 66
516/l'J'J~ <50 %
li/6/l'J'J8 <JOO .ell)()
ll/3/l'J'Jg <50 <)0
2/1111999 <25 <25
5JJ2/19Y\l <H <H
!115/l'J'J'i .:25 <H
ll/2/J'J'J'J <lU <lO
2117/2000 <!O <-IO
51'112000 ..c to < lO
!!/3/2000 <5.11 5.l
lll!L/2001 <5.U 5.~
llll!/2001 <5.U 6.5
711112001 <5,.0 ll.U
7/J 1/2001 <5.0 9.9
1/16(2001 <5.0 <5.0
lllt.'2002 <S-11 sc5.0
71)1/2002 <5.0 5.1
7/)1/2002 <HI <5 0
l/2!1/200) ..:Lo l.4
J/2!!/200) <l.O 1.6
71ll.V200l <5.0 51.U
IIJJJ2004 <25 <25
11Jl/2()(J..I <2U <20
iiii iiiii
2<0
'" "' .,,
""' '"" """ '"' "" "' 22, ..
200
"" ""' '""' """ """ "' '" ,.,
"" .,
"' '" "" '" '"' "' " '"' '"" " " " "' "' '"
<'.25 <SU <25
<H <50 JO
<25 <50 <25
<25 <50 <25
<25 <50 <25
<SU <cl!IO <50
<25 <50 <25
<'.[l)(I <200 <100
<-100 <200 <100
<JU <10 <20 .cs.u <JO <5.0
<:LO <20 <IO
<25 ..:50 <025
<lll <20 <IO
<50 < 100 <50
<50 <JOO <50
<IUU <200 <100
<50 <!00 <50
-<H <120 <25
<25 <50 <25
<25 <50 <ZS
<IO <20 <lO
<JU <20 <IIJ
<-10 <20 <Ill
<5.0 <IO <5.0
<5.0 <lU <5.0
.:5.0 < IU <5.0
<5.0 <;JU <5.0
<5.11 <JO <5.0
<5.U <lO <5.0
<5.0 <10 <5.0
<5.U <Ill <5.U
<5 o <Ill <5.U
<l.O '<2.0 <l.O
<IO <2.U <J.0
<5.0 I~ <eS.U
<50 <1211 ,.2:5
<40 <100 <20
R"1UI.Wauoo Pc-,(Ollll.OII<,.~ Sund.ud
NA; Nut A,,aly=l
l ]500 711
DL•Dllutioi, ~t-d.,.._.,
--- -
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200
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<LO <LO
"Lil <LU
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2.,
Groundwater Quality Summary
Mawn/Dockery Site
Richmond County. North Carolina
Paget of 12
26 <75 ..:2511 <IO
-<l5 · <15 <250 <LO
JS <7S <250 JJ
H <JS <250 <JO
<25 <75 ,i;o <JU
<50 <]50 ...:500 <HJ
<25 <75 260 21
<JOO <300 <IOOO <10
-<JOO <JOO ...:IUOO ll
<10 <Jll <LOO 18
<5.11 <JS ...:511 70
<JU <JO <100 46.~
420 ..:7, 140ll '-Ill
45 <30 <JOO <10
260 <150 1500 ll
380 <l511 2100 <JU
<JOO <300 <1000 35
<50 <150 <500 H
<25 <75 <250 71
<25 <75 <250 87
<25 <75 <250 150
33 <311 <IUO 65
..:JO <30 <IUO 18
<JU <]II <Ill 66
<5.0 <15 <511 'il
<5.0 <15 <50 71
<5.0 < 15 <50 74
<5,0 <15 <511 52 ..:s.u <15 <50 91.1
<5.ll <15 <SL/ 36
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<.5.0 <15 -'511 82
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<25 <50 620 25
'<20 <40 500 18
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Groundwater Oua!Lty Summary
Macon/Dockery Site
Richmond County, North Carolina
Page 2 of 12
<1.0
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Groundwater Quality Summary
Macon/Dockery Site
Richmond County, North Carolina
PageJof12
<I.ti "LO <J.U <:[0
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NA NA NA NA -_,_).Q -<l:0-":f"o--:rr-
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Table 5
Groundwater Duality Summary
Macon/Dockery Site
Richmond County, North Carolina
Page 4 of 12
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Table 5
Groun:Jwater Quality Summary
Macon/Doc1<,ery Site
Richmcrid County, North Carolina
Page6ol12
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Gro:mc!water Quality Summary
Maconioock.ery Site
Richmond County, North Carolina
Page7ot12
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110
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11/lJl\1% <I.II ,., " <1.0
2/41l'J'J7 <l.ll '' '' <LO
511211'197 <I.O " '' <LU
'VT/1997 <1.0 ,, ,, u
lllll/l'J'J7 <l.O ., .., '' 21511'19~ <1.U '' " ' ~f>'l9'J~ <LU .. " ,.,
i,v<,/!'19~ <I.II ,., u ,,
Jll4/J99~ <!.U " <1.0 '·' 2110']99'1 <:1.0 <LO u
.il!ll!'J\/':I <l.ll , .• <l.ll " !VS/1999 <LO ,., <1.0 ,.,
\[/J/1999 <l.O ' <l.O '' 2/16f.WOO <1.0 '' <I.II '' 5J!V2000 sci.II " <LO ,.,
""'""' <I.II " -.:1.11 ,.,
1n1noo1 <I.II " J,(I ,.,
1noooo1 <l.0 ,, <l.O <1.0
l/lY2002 <2.11 ., <2.0 <2.0
7/J0/2002 <2,0 '" ,., , ..
112!V200J <2.11 " '' <2.0
7/lur.!UOJ <I.II " ,., ' l/lll2ll04 <I.II " <I.II <2.11
R=uli~1Mlo Pcrfo11na11cc Slalllhrd ""' " NA = Nol Analy=l DL ~ D,lulioo 111.'P·d,.,I•""'
I!!!!!! I!!!
<2.0 ,1.0 '' '' <2.U " ,., ,,
«].U <l.O ,.. ,,
<2.0 <LO ,., H
<el.U <LO ,., " <2.U <1.0 '' " ,,. <LU ,.. '' <2.0 <LO ' " <2.0 <LO ,., ,.
<2.0 ,., , .. .,
<2.U <1.0 " '' ''" <LU "1.0 '' <2.0 <1.0 <1.0 ,..
<2.0 <1.0 .. 1.0 '' <2.0 <l.O <l.O ,.,
-cl.Cl <1.0 <LU '·' <2,0 "" <1.U '·' <2.0 <I.II ,., ,..
<Z.11 -<I.II '' '' <2,11 <1.0 '" '' <2.0 <1.0 " ' "' ''" ,, <2.0
<4.0 <2.0 ,., <2.0
<4.0 <2,0 0 <2.0
<2.0 <1.0 ,.. .:1.0
<5.0 <LO -c!_U <l.O
,oo '"
<2.0
<2.0
<l.O
<;1_0
<l.O
<LU
<LU
<l.O
<!.O
<LO
<l.U
<<D
<1.0
<l.O
<LO
<I.U
-<1.0
<l.O
<I.II
<LO
<1.0
<2.0
<2.U
<2.0
<;!_0
<1.0
Gro1mc!water Ouahly Summary
Macon/Oock.ery Site
Richmond County, North Carolina
Page 12 of 12
<2.0 <:2.U <6.0 <W
<2.0 <2.IJ <6.0 ''" <I.II <LO -.).II '" <!.U .cl.O -<l.O <lU
<1.0 <J.O <l.O <W
<I.U <1.0 <l.U <W
<LU <!.O <3.0 <W
<!.U <I.I! <l.U <:JO
<1.0 <1.0 .:J.O ''" <I.I) <1.U <].0 ''" <J.O <LU <l.U <,0
<1.0 ,,. <3.0 <" <;).0 <I.U <l.O ''" <1.0 <1.0 <3.0 ''" <l.O <l.O <l.O ''" <1.0 <.].0 <J.11 ''" <LO <I.II <l.O <W
<1.0 <l.O <l.O <,0
<LO <1.0 -<l.O ''" <I.II <l.U .:].II '" <LO <I.U :<l.O ''" <2.0 <2.11 <6.0 ''" <2.0 <2.U <6.0 <,O
-<2.0 <:2.0 .:6.0 '" <J.O <l.O <l.O <W
<l.O <:l.U <2.0 ,,,
'"" ... HOO
liiiiil liiiil iiiil ----
''.'.',,
" 270 <5.U 2200 ''" "" ,,. ~u.Jo " NA <W .. , " "" .:j.U ,., ,,,, " % ... u.Jo " NA <W "" " " <5.0 "" "'" ''" % <U.JO " N, "' 2UI <,0 ''" <5.0 "" ''" ,,,, " <U,JU '' NA NA '" " " <5.0 ,,. ''" ''" " <II.JU " NA NA ,,.
" " ,;5,0 '"" ''" ''" " <U.JU '' NA "' "" '" " <S" "" "" ''" ,. <0.]0 '' " "' "" '" <,O <5.U "' "" ''" 37.7 <J.O <J.O " NA Llll " " <5.0 "" "" ''" " <O.J '" NA NA )31) " ,oo ,, " "" ''" ''" " <U.J '" NA NA ,~
" " "5.U MU <40 <50 ,. <0.J0 '" NA NA "" ''" ,,o <5,0 "" ''" ''" n <0.JO <lo " "' 120 " " <5.0 "" "" <e)IJ " <U.JO '' NA NA "" " ~ <5.0 -''" ''" " .. o.Ju ... NA NA "" <,0 " "5.0 "" ,., ''" " <O.JU .. , NA NA '"" " " <S" "" "" ''" " <0.JU ,.. NA NA "" '" ''" ''" "" ''" <,O ''" <-11.~0 <l.O " " " " '" ''" "" '" " ,., <.U.lO ll.11 NA NA ,\(Kl '" "" <S" "'" '" "" '"" <.UJU 24.0 NA NA '"" ''" ,. '<5.11 "" ''" ''" ,. <11.10 '' NA :,.;A '"' '" ''" -c5.o "" ''" <50 ''" <II.JO <J.O " NA " " ., <5,IJ "" ''" ''" " <030 '·' NA NA "" '" <30 <5.U "" '" <30 " <II.JU <J.O NA NA •• '" ''" <S.0 "" "" ''" " <11.lll <l.11 NA NA !41) ''" ''" <[.ll " ''" ''" ''" <(J.46 <l.O NA NA " ''" ''" <l.0 " "" '" '" NA <J.11 NA :-IA " " '"" '" ,oo '" '"" " u '"
I
I
I
I SKmplt
Lontlon
VE-01
I
I OW-1
I
I OW-J
•
m ow.5
n
D SVE fahaust
I
I
m
I
I
I
SVE -Soil Vap0f Extraction
I mglm3 • MHlgrams per cubic meter
TABLE 6
AIR QUALITY SUMMARY
MACON/DOCKERY SITE
RICHMOND COUNTY, NORTH CAROLINA
lhtt Chloroform l ,l,Dichloro,lhtnt
mt/ml mitlml
Z/2211996 <IO <IO
(>'51199/i <10 <IO
7/111996 <10 <10
l !/S/1996 <10 <10
M.'!311997 <10 <IO
tl/13/l'ln <l.0 1.3
61191!99~ <l.O <l.0
! 1/41199~ <2.0 <2.0
511311999 <2.0 <2.0
l l/J/19'19 <2.0 <2.0 s,s,2000 <1.0 <LO
~/22/19% <10 <10
61511996 <10 <IO
711/19% <IO <10
111~/199/i <10 <10
fr/23/1997 <10 <IO
1111311997 <2.0 <2.0
611'1/199~ <2.0 <2.0
1114/1998 <2.0 <2.0
511)/[999 <2.0 <2.0
l 11311999 <2.0 <2.0
51~/20(}0 <1.0 <I.()
}}22/1996 <IO so
615119% <10 <10
711/1996 BO <I()
ll,~11996 <IO <10
6/2311997 <10 <IO
1111311997 <2.0 <2.0
lill9/199S <2.0 <2.0
1114/l'l'JK <2.0 <2.0
51l3i1999 <2.0 <2.0
111311999 <2.0 <2.0
51K12000 <IO <1.0
212211996 <IO 380
61511</96 <10 <10
l liH/1996 <IO <IO
6/2311997 <IO <IO
11/lJ/!997 <2,0 <2.0
6/19/1998 <2.0 <2.0
11/411998 <2.0 <2.0
511311999 <2.0 <2.0
ll/J/1999 <2.0 <2.0
51g12000 <1.0 <1.0
2/14/1996 <10 <10
2115/1996 <10 <10
211/\11996 <IO <IO
413/1996 <10 <10
615/1996 <10 <10
711/1996 <10 <IO
S/111996 <IO <10
l/511997 <10 <10
6123/1997 <10 <10
S/7/1997 <2.0 <2.0
l 111311997 <2.0 <2.0
2161199K <2.0 <2.0
51711998 <2.0 <2.0
~17/l99R <2.0 <2.0
l l,'411998 <2,0 <2.0
l/1111999 <2 () <2.0
511311999 <20 <2.0
81511999 <2.0 <2.0
1 !/3/1999 <2.0 <2.0
51Hl2000 <l.0 <1.0
~IJ/2000 <l.O <1.0
Trlchloro~lhent Tolutnt
mt/ml mt/mJ
<,0 <W
<10 <10
<IO <IO
<10 <IO
<10 <10
<2,0 <V}
<2.0 <2.0
<2.0 <2.0
<1.0 <l.0
<2.0 <2.0
<1.0 <U}
<10 <10
<10 <10
<IO <IO
<10 <10
<IO <IO
<2.0 <2.0
-:2,0 <2,0
<2.0 <2.0
<2.0 <2.0
<10 <2.0
<1.0 <1.0
<IO <10
<10 <10
<IO <IO
<10 <IO
<IO <10
<2,() <2.0
<2.U <2.()
<2.0 <2.D
<VI <2.D
<2.0 <2.0
<1.0 <1.0
<IO <IO
<10 <10
<IO <IO
<10 <IO
<2.0 <2.0
<2.0 <2.0
<2.0 <2.0
<l.0 <2.0
<2.[) <2,0
<l.O <LO
<10 " <10 " <10 " <IO <IO
<10 <10
<10 <10
<10 <10
<IO <10
<IO <IO
<2.0 <2.0
<2.0 <2.0
<2.0 <2.U
<2.0 <2.0
<2.0 <2.0
<2.0 <2.0
<2.ll <2 0
<2.0 <2.0
<2.0 <2.0
<2.0 <2.0
<l.O 1.1
<1.0 <1.0
I
I
Samplt
Location
I SVE Inlet Linc
Unncr Dockcrv ,\1r St~ck
I
I
I
I
I Lo"cr Dockcrv Air Stack
m
m
g
I ~bcon Source Air Stack
D
D
I
I
I
I SVE -S011 Vapor Extraction
mg/mJ • Mll!grams per cubic meter
I
TABLE 6
AIR QUALITY SUMMARY
MACON/DOCKERY SlTE
RICHMOND COUNTY, NORTH CAROLINA
Datt Chloroform 1,2-Dl<hloro•thene
molmJ mWmJ
6•5ll996 " <IQ
7/111996 "" <IQ
2111>11"96 <10 <10
41J11996 <IO <10
61511996 <IQ <IQ
7/111996 <10 <10
Xll/1996 <IO <IO
l liS/19\16 <IO <IO
21511997 <IQ <IO
5,1211997 <IO <10
~17/1997 <20 <2.0
111!311997 -:2.0 <2.0
lit\1!998 <20 <2.0
517/!99~ <2,0 <:2,0
81711'19~ <2.0 <2.0
lli41199~ "2.0 <2.0
2111,199', <2.0 <2.0
511)11999 <2.0 <2.0
x,511999 <2.0 <2.IJ
1113/1999 <2.0 <2.0 5,912000 <LO <1.0
RrJ/2000 <l.O <LO
l/lK/20111 <1.0 <1.0
1111noo1 <1.0 <LO
lllb/2002 <l.O <1.0
7131/2002 <LO <1.0
ln8120l}J NOT SAMPl.l:D
711612003 NO, SAMPLED
IIIJ,2004 <1.0 <1.0
413/19% ,:JO <10
811119% <IQ <IO
I l•B/19</6 <IQ <IO 5112/1997 <IQ <IO
ll,!3/1997 <2.0 <2.U
2/6/199~ <2.0 <2.0
5171199S <20 <2.0 ~171]99~ <2.0 <2.0
11/411998 <2,0 <2.0
211111999 <2.0 •LO
51)311999 <2.0 <2.0
3/51199</ <2.0 <2.0
111311999 <2,0 <2.0 5,91201}() <1.0 <l.O
81)/2000 <1.0 <1.0
1100101 NOT SA~tru:D
412412001 <1.0 <l.O
7/11/2001 NOT SAMPl.liD
m1noo2 NO, SA.\IPl.l:D
112Kl200J ~OT SAMPLl:D
J/14/2003 <1.0 <1.0
7IW200J <1.0 <J.O
l/13/Z004 <LO <l.O
Z/1611996 <IO <IO
41311996 <IQ <HJ
513/19% <IO <IO
61511996 50 <IO
7/111996 <IO <10
811/1996 <IO <IO
ll1Rll9% <IQ <IO
21511997 <10 <IO
511211997 <10 <10
8/711997 <2.0 <2.0
11/13/1997 <2.0 <,"
2J6/!998 <2.0 <2.0 5,71199~ <2.0 <2.0
Rt?/1998 <2.0 <2.0
l 114/1998 <2.0 <2.0
2/l 111999 <2.0 <2.0
5/13/1999 <2.0 <2.0
81511999 <2.0 <2.0 J J/311499 <2.0 <2.0
211712000 <2.0 <2.0
5,~12000 <1.0 <1.0
8'212000 <IO <\.O
111~12001 <1.0 <l.0
7/1112001 <l.O <1.0
1116•2002 <1.0 <1.0
7131/2002 <1.0 <1.0
l/28/2003 NOT SAMPl.liD
31]412003 <1.0 <1.0
7/1512003 <1.0 <l.O
11\312004 <1.0 <!.0
TrlchlorHthtnt Toluene
mo/ml mt{m.\
<IQ <IO
<10 <10
<IO <IO
<10 <10
<IO <IQ
<IO <I"
<10 <IQ
<10 <IO
<IQ <I"
<IO <10
<2.0 <2.0
-:2.0 <2.0
<2.0 <2.0
<2.0 <2.0
<2.0 <2.0
<2.0 ..-;2_0
<2.0 "2.0
<2.0 <2.0
<'.2.0 <2.0
<2.0 <2.0
<LO <l.O
<LO <1.0
<1.0 <1.0
<1.0 <l.0
<1.0 <1.0
<LO <LO
SYSTEM IX)\\'N
SYSTEM DOWS
<LO <1.0
<IO <IO
<IO <10
<10 <IO
<10 <10
<2,0 <2,0
<2.0 <2.0
<2.0 <2.0
<2.0 <2.0
<2.0 <2.0
<2.0 <2,0
<2.0 <20
<2.0 <2.0
<2.0 <2.0
<LO <l.O
<1.0 <l.O
SYSTEM IX)\\':\'
<1.0 <1.0
SYSTEM DOWN
SYSTEM nows
SYSTEM DOWN
<l.0 <!.O
<1.0 <l.O
<LO <1.0
<IO <IO
<IO <IO
<10 <10
<10 <10
<IQ <10
<IO <IO
<IO <IQ
<IO <10
<IO <IO
<2.0 <2.0
<2.0 <2.0
<2.0 <2.0
<2.0 <2.0
<2.0 <2.0
<2.0 <2.0
<1.0 <2.0
<2.ll <2.0
<2.0 <2.0
<2.0 <2.0
<2,0 <2.0
<l.O <1.0
<1.0 <1.0
<1.0 <1.0
<1.0 <l.O
<l.O <1.0
<l.O <I.O
SYSTE.\I l)()w:,;
<l.O <1.0
<IO <1.0
<1.0 <1.0
I
I
I
I
I Swmpl•
l.ocstlon
UIL .\tacon Air Stack
I
I
I
I
I Pro-em· I.me
I
I
D
0
D
D
I
I
SVE • Soil Vapor Ex1raction
I
mglmJ. Millgrams per cub,c r 1eter
TABLE 6
AIR QUALITY SUMMARY
MACON/DOCKERY SITE
RICHMOND COUNTY. NORTH CAROLINA
llat, Chluroform 1,2-DirhJoroelhtnf
m•1mJ m"'mJ
211611996 <IO <10
SIJ/1996 <10 <10
M/19% <10 <10
71111996 8,0 <10
811/19% <IO <10
l !18/1996 <10 <10
21511997 <10 <10
511lrl997 <10 <10
~1711997 <2.0 <2.0
I 111JIJ997 <2.0 <2.0
Z,Nl'l"IR <2.0 <2.0
5111l99S <2.0 <2.0
1m1199~ <2.0 <2.0
111411998 " 1"S
2111/1999 <1.0 <2,0
5113/199<1 <2.0 <2.0
Hl5Jl 999 <2.0 <2.0
! !IJ/1999 <2.0 <2.0
2/\ 7/2000 <2.0 <2,0
Si~IZO00 <LO <LO
H/2/2000 <LO <1.0
1,00,00 •••Not Sam-led
4124'2001 <1.0 <1.0
71111200] <LO <1.0
1116/2002 <1.0 <1.0
7/31/2002 NOT SA)..IPI.EO
ln81200J <IO <1.0
7116/2003 <1.0 <1.0
111312004 <1.0 <1.0
2/1611996 <IO <10
4/31!"96 <10 <10
5,'Jll 996 <10 <10
61511996 <10 <10
711/!996 <10 <10
Kll/!996 <10 <10
l l.'S/1996 <10 <10
2/511997 <10 <10
511211997 <10 <10
817/1997 <2,0 <2.0
1111311997 <2.0 <2.0
2,'IVl998 <2.0 <2.0
51711998 <2.0 <2.0
H1711'WS <2.0 <2.0
I !/4/1998 <2.0 <2.0
21\ 1/1999 <2.0 <2.0
51l.V1999 <2.0 <2.0
815/1999 <2.0 <2.0
1!1311999 <2.0 <2.0
2/! 712000 <2.0 <2.0
51K/2000 <LO <I.I}
Trlchlnroelhent Toluene
nt"'mJ m01m3
<10 <10
<IO <10
<IO <10
20 <10
<10 <IO
<10 <10
<IO <10
<10 <10
<2.0 <2.0
.-:2,0 <2.0
<2.0 <2.0
<,0 <2.0
<2.0 <2.0
:,;s ss
<2.ll <2.0
<2.0 <2.0
<2.0 <2 0
<2.0 <2.0
<2.0 <2.0
<1.0 <1.0
<:1.0 <1.0
S"stcm Oov.·n •••
<1.0 <1.0
<1.0 <1.0
<1.0 <1.0
SYSTEM DOV.'N
<1.0 I.)
<LO <1.0
<1.0 <1.0
<IO <10
<10 <10
<10 <IO
<10 <IO
<10 <10
<IU <10
<10 <10
<IO <IO
<10 <10
<2.0 <2.0
<2.0 <2.0
<2.0 <2.0
<2.0 <2.0
<2.0 <2.0
<2.0 --2.0
<2.0 <2.0
<2.0 <2.0
<2.0 <2.0
<2.0 <2.0
<2.0 ,:2.(}
<1.0 <I.I)
~/312000 .. Not anal··zcd Tcdlar ba• deflated durin" sam, le shinmcnt ..
lllH/2001 <l.O <l.0 <1.0 <LO
711112001 <l.0 <l.O <1.0 <1.0
1/1612002 <:1.0 <I.I) <1.0 <1.0
71)112002 <1.0 <1.0 <1.0 <1.0
112~121)03 <1.0 <1.0 <Lil <1.0
7116/2003 <l.O <1.0 <LO <1.0
111)1200-I <1.0 <1.0 <LO <1.0
I
I
I Sy•tem
Upper Dodery
I
I
I
I
I
I
12·1-IIB to 12·31·118
a 12·31·118\o 1.27.gg
1.27.gg to 2•2J.'19
1•23-flll to J.3(}.99
3.3c;.1111 to 4.211-1111
4-29-99 to 5-27•!Xl
n 5-27-99 lo 6-24·00
0.24.gg to 7·29-1111
7-29-1111 to 6-27,1111
6-27•111lto9-27•g,!j
0.27.gg to 1(}.20.00
D 10·20·1111to 11•24•1111
11•24..(IQ to 12-3().00
12-3Q.99to 1·21·00
1-21.GII 10 2·25-00
3-1·00 lo J.31•00
D J.31•00 to 4-27•00
4.27.00 to 5•26-00
5-26-00 to 6-30-00
6-J0.00 to 7•26-00
].21).00 to 9.21,-00
I a-211.00 to 9-25-00
0-25-00 to 10.26-00
10.20.00 to \·26-01
1·26-01 to 4-2G.01
I 4-20-01 to 7•19-01
7•19-0110 10.16-0\
1 M~-0\ 1002-06-02
5-1·02 to 7.31.02
811/02 lo 10131/02
I 11/1/02 lo \131/03
2/1/()310 4/J.OIOJ
511/03 to 7131103
811/0310 10/31/03
11/1/0Jto 1131/04
I 211/04 10 4130/04
I
TABLE 7
SUMMARY OF MASS voe REMOVAL ESTIMATES
MACON/DOCKERY SITE
RICHMOND COUNTY, NORTH CAROLINA
PAGE10F4
Average Tot.al
Fk,w Volume for voe Pounds of voe
Month P,mod Canc.,ntration Removed For Penod Cumulative voes Rerr.,ved
(gallons) I I (Pounds) /Pound,.)
Mar-116 400,155 ,06 "' 065
Apr-96 286,151 "" 0.50 us
May-96 66,826 ,n 0.10 1.25
Jun-96 97,:150 '" 0.10 ,.35
""'" 163,426 "" 0.15 1.50
Aug-96 218,330 , .. "' '" ,,.,. 149.420 , .. 035 2.37
Oct-90 140,191 "' 03' 2.70
Nov-90 438,013 "" '" J.77
Oec-98 161,903 "' O<O 4.17
Jan-97 294,071 "' on "' Fet,.97 267,596 '" "' 5.16
Mar-97 250,068 "' 02' 5.45
A;Jr-97 276,556 '" 0.30 "' May-97 2B9.938 76 0.18 5.93
Jun-97 135.575 '" oo, 60,
Jul-97 99,800 76 006 "" Aug-97 70,907 " 00, 6.11
Sep-97 511,256 " 00, 8, 14
Oct-97 277,505 " 0.12 "' Nov-97 143,168 ,06 0" '" Oec-07 78,332 "' 0" '" Jan-96 103,968 "' oo, 6.55
Fob-98 296.588 '" "' 6.80
Ma,.ga 328.525 "' 02' '" Ap,•98 419,475 '" 035 7.42
May-98 440.448 '" 0"' 8.32
Jur,.98 200.1112 '" "' "' Ju~98 337.048 '" 00, "' Aug·118 432.7111 148.4 OS, 11.05
Sop.90 411,677 146 4 0.50 1045
Oct-98 439,376 146,4 05' "" Nov-98 362.586 '" "' 11.48
Ooc·IIB 500,450 "' 0.61 12.15
Jan.Ill! 552,796 '" "' 12.811
Fob,IIQ 524,380 ,s 0.42 13 31
Mar-QII 614,841 ,s o" 13 60
Apr·IIII 571,148 " 0.45 14.25
May-99 524,3411 13114 06' "06
Jur,.99 431,742 13114 oso "" Ju~IIII 3112,518 1311.4 0" 15 62
Aug-911 1110,407 "' 0" 16.04
Sep.99 303.1110 "' 0.35 10 311
Oct·IIII 364,213 "' o" 16.81
Nov-1111 277,055 '" 0,42 17.23
Oec-00 3811,1143 '" os, 17,82
J•r,.OO 236.733 '" "' 10.18
feb,00 0 '" 0.00 18.18
Mer-00 178.8011 '" 02' 18 45 ,.,,.oo 164,1114 "' o,s 18.70
May•OO 4111.400 72.11 "' 18,05
Jun•OO 104,656 72.G 006 11101
Ju~OO 00.000 72.9 00, '"6 ...,.oo 133,575 72.0 0.06 11'14
Sep.00 ml.206 72.0 006 19 22
OcHXl 148,404 72.0 oo, 11131
Jar,.01 8\5,761 ., 0 O<S 111 ,o
Apr·01 526.427 "0 0,3{1 20.15
Jul•01 560,547 101.11 0.49 2063
Ocl-01 784,000 101.11 0" "'" Jan-02 5211,867 91.0 O<O 21,70
Jul-02 78,922 150 0 0,10 21 80
Oct·02 101.740 150 0 0.13 21.113
Jan-OJ 53,345 2 150,0 00, ,200
Apr•OJ 127,973.0 150 0 0.16 22.16
Jul-03 eo.srno 1711,7 oo, 22.25
Oct.OJ 1,0tl7,2054 1711.7 ,., 23 69
Jan-04 681,HXIO 133.3 0" "05 Apr,0<1 521.1145 0 133 3 "' 25 23
I
I
I
I
g
D
H
R
I
I
I
I
I
I
I
System
Lo-,r[)ockery
12•\.li81o 12,JHlS
12·31-11810 1·27,GG
1•2MXI to 2·23-99
2•2:J..IIG to 3-3()..!19
3-J0.119 to 4•20.99
4•2B·IXI lo 5·21·011
s.21.w 10 i,.24.1111
8-24·!111 to 7•21l-119
7•29-911 to s-21.ou
S.27-1){1 to ll-2MXI
0.2Hlllto 10-21,.0II
10-21l-llO to \ 1·2◄·119
11·2◄·00 to 12·J0.119
12-30-1111 lc 1·2Hl0
1·21·00 to 02·25·00
3.-1-00 to 3.-31·00
J.31·00 to ◄•27-00
4.21.00 to 5-28,.00
5·28.00 to 11·30-00
8-30-00 to 7-26-00
1·28·00 lo 8-20·00
6-29-00 to Q..25-00
11·25·00 to 10·26-00
10-28-00 to 1-28-01
1·2fl-01 to4·20-01
◄·20-01 to 7· 111-0!
7·10-01 to 10-18-01
11·00.01 to 02·00.02
5-1·02 to 7·31·02
8/1/02 to 10/31102
1111/02 to 113 1/03
1111/02to3/14/03
2/1/03 to 4/:30/03
511/03 to 7'31/03
8/1/03to 10/J1/03
1111/03 to 1131/04
•211/04 to 3110/04
TABLE 7
SUMMARY OF MASS voe REMOVAL ESTIMATES
MACON/DOCKERY SITE
RICHMOND COUNTY, NORTH CAROLINA
PAGE20F4
Average Total
flow Volume for voe Pound• ofVOC
Month Period Concentrabon Removed For Perr:>d Cumula1,ve VOCs Removed
(nallons) (uq,t) (Pounds) (Pounds)
Mar.9tJ 328,448 ,oo "' "' Apr-96 191,000 '" 0" 0.79
May·OO 245.115 "' "'"' '" Jun-00 8,619 "' oo, 1.10
Ju~OO 151,627 "' 0" "' Aug•96 126,232 uo "'' "' Sep-96 "·"' uo 00, 1.56
Oci·96 460,379 uo 0" "' Nov-Qo6 183.210 1408 0" "' Ouc-96 137,594 140 8 0,16 "' Jan-97 286,202 140,8 0" 2.93
Fet>.97 00,912 140 8 0" 30,
Mar,07 217,823 "o "" 3.29
Apr-97 160,560 ',0 0.17 "' May-07 684,855 "" o .. 4.12
Jun-97 501.G87 "' o,a '" Ju~97 581,027 "' "" 5.17
Aug-97 414,HIII " "'' "" Sep-97 481,049 " O>O 5.,
Oct-97 457,604 " "" 8.12
Nov-97 308,483 "' "'" "" Dec:-97 272,079 "' "'' "" Jan-98 786,548 "' o" 6.83
Fet>-98 123.013 57.(1 "'" '" Mar-98 287,027 57.9 0.14 7,03 .,,, ... 452,535 57.9 "" "' Moy·OS 141,936 58.8 oo, "" Juo-98 453,014 '"' o" 7.53
Jul.OS 504,860 '"' 0" 7.71
Aug·118 453,131 "" "" 000
Sop-08 5111,481 .., ' "'' 8.31
OcH18 471,7211 '" o" 8.55
NoY-118 642,213 s,. "'' '" Ooc·IIB 415,550 52.fl 0.18 '"' Jao-1111 381,051 52.tl 0.16 11.\7
Fet,.99 522, 107 35' 0.15 9.32
Mar.O!I 822, !94 35.2 0.18 9.50 ,.,,,.,. 704.292 35' 02' 9.71
May·09 581,688 " 0'3 '" Jur,-911 ◄27,IXJS " "" 10.11
Ju~ll9 473,11118 " 0.19 ,o,o
'"'"" 22B,B2B 30' oo, 1037
Sep-99 450,303 '"' 0.14 1051
Oct·09 591,217 36.9 0.10 10.eo
NOY•99 ◄64,502 " 00, \0 78
Deo-1111 ◄47,1151 " """ 1086
Jar,-00 503,520 " "°' 10.115
Fet,.00 115,107 " oo, 10117
Mor·OO 235,558 " "'" 11 Ot
Ap,,00 212,338 " "'" 11 05
May·OO 485.169 30 3 "" 11.17
Jun•OO 382,007 '"' 0 ,0 1\,27
Jul,()() 500,649 '°' 0.13 11.40
Aug.QO 284,722 37.5 oo, 11 411
Sep-00 587,633 37,5 0.18 1\.67
Ocl·OO 512,◄21 3'5 0.16 \1 83
Jan-01 7811,1126 31,5 02' 12 07
Apr•01 125,9811 '" "'" 12.11
Ju~01 027,723 "' "'' 12 40
Oct•01 162,133 37,5 0.05 12 45
Jan•02 1,705 "' 000 12.45
Ju~02 577,048 "' "'" 12.63
Oct,02 Ul0,◄12 31.5 005 nM
Jan·03 7,031 3'5 000 "M
Mar•03 10,824 '"' 000 12 ea
11.p,.03 513,265 20.7 "" "'° Jul-03 1,042,QlS 4 '' O.ClO 12 99
Oct•OJ 218,037, 103 " oo, 12.01
Jan-04 650,6335 " 00< 12.95
11.pr.()4 553,1113290 " ooa 12.118
Used October 2000 inftuent ■nalyt,cal data to calculate ma11S removal eSllmelH for penod of 10-28-00!0 1·28-01
due 10 sys!em operal<>nal probh,ms. Table w,11 be updated ar,d ,ncluded ,n adder>dum ref>O,t wtien results a,., rece,ved
'Lower Dockery groundwa!er remodiat<>n system shut do-, on 3110/04
I
I
I S)'$lllm
Macon Saurce Area
I
I
I
I
I
I 12·1-98 to 12·31·96
12-31·98to 1.27.gg
1.27.111110 2-23-110
I 2·23--Gll 10 3--30-119
3--30-011 to 4•211-90
4-211-119 to 5-27-99
5-27-119 to 6-24-00
I 6-24-119 to 7-20.00
7-20.99 to B-27-91l
B-27-99 to lt-27-119
11-21-119 to 10-20.119
10-211-0ll to 11-24-IIQ
g 1 t-24-09 to 12-30-0ll
12-30-llllto 1-21·00
1-21-00 to 2-25·00
3--1-00to:1--31-00
3--31-001<14•27•00 n 4•27-00 to 5-28-00
5-26-00 lo 8-30-00
6-30.00 to ].26-00
7-26--00 to B-2!l-OO
B-29-00 lo G-25,00
D 0.25-00to 10-28-00
10.26-00to 1-26-01
1-26-01 to 4-20-01
4-20-01 to 7-19·01
1-1!l-01 to 10.16-01 n 11-06-01 to02-08-02
5-1-02 to 7·31-02
B/1/02 to 10/31/02
1111/0210 1131/03
D
11/1/02 to 3114/03
2/1/03 to 4130/03
511/03 to 7131/03
8/1/0310 1001/03
1111103!0 1131/04
D 2/1/04 10 4130/04
I
TABLE 7
SUMMARY OF MASS voe REMOVAL ESTIMATES
MACON/DOCKERY SITE
RICHMOND COUNTY, NORTH CAROLINA
PAGEJOF4
Av,m,ge IOI.al
Flow Volume for ,oc Pounds of voe
Month '""" Coocenlrahon Removed Fo, Penod Cumula!ive VOC9 Rerr<>ved
(gallons) (ugll.) (Pound•) (Pounds)
Mar-06 426,083 " 020 0,0
A;n-116 364,772 " 0.19 0"
May-96 257,720 " 000 "" Jun-96 114,048 " oo, 0"
Ju~06 202,477 ., 00, 0"
Aug-06 207,503 " 0" 0,72
Sep-96 209,049 " 0.11 '"' Oct-96 101,512 " oo, oa,
Nov-96 116,3.54 42.8 "' 0.92
Dec-96 137,045 "0 005 0.97
Jan-97 146,030 "" 0.05 "' Fet>-97 215.730 "'' 0.11 1.13
Mar-117 223,222 "' 0" "' Apr-97 253,167 oao 0.13 1.36
May-97 223,177 "' 0.15 1.53
Jur,.117 234,069 "' o.1e 1.60
Jul-97 117.736 "' 000 1.71
Aug-97 50,248 n4.9 005 '"' Sep-97 36,264 124,9 oo, '"' Oct-97 70,207 124 9 oo, 1.93
Nov-97 102,326 122.5 0.10 '" Dec-97 114,452 112 5 0.12 2.15
Jan-96 176,387 122 5 0.18 rn
Feb-OB 178,381 201.6 oao '03
Mar-GB 145,526 20111 02' 2.87
Ae<·" 600,075 20111 1.01 '"' May·llB 410,005 1306 "" 4.36
Jun-OB 431,300 13GB 0.50 4,86
Ju~oe 329,635 1396 030 "' Aug-96 473,093 '" 050 '00
Sep,08 513,668 "' '"' 0"
Oct-GB 493,649 "' 0.58 0"
Nov•90 498,670 '" '"' 1.63
Oec-98 311.624 '" 0.63 .. o
Jan-gg 337,871 "' 0.57 11.03
Fflb-119 384,124 "' '00 10.63
Mar·ll9 539.1125 "' 2.25 12.88
Apr-99 431,nll <00 '"' 14 68
May-00 388,443 «, '" 16.1\
Jun-00 400,060 "' 1.50 17.61
Jul-90 502,412 '" 1.85 11,46
Aug-99 228.624 "' 1.06 2054
'="' 820.215 '"' '"' 24 42
Oct-9'9 530,478 500 "' 26.93
Nov·99 390,353 "' '"' 20 ao
D=o, 543.545 '" , " 31 41
Jan-00 110,3111 "' '"' 32 23
Feb-00 357,840 ms "' 32,78
Mar•OO 335,702 ,.,, 052 "" Ae,00 331,270 ,., ' 05' 33 81
May-00 151,212 '" "' ,., 00
Jun-00 300,123 "' 0.311 34 39
Ju~OO 231,001 "' o.ao ,., "' ...,.,, 188,4Q4 '" "" '"' se..-oo 64,780 '" 030 "03
Oct-00 160.071 '" 0.76 JC.59
Jan-01 526,024 "' "' '"" Apr-01 261.660 "' 0.19 37.15
Jui-01 226.260 "' 0.99 38.14
Oct-01 206,250 "' 09' "" Jan-02 \20.002 "'' 000 3974
Jul-02 166,455 "' 0'2 40.26
Oci-02 262,381 "' '"' 41,08
Jan-OJ 109.119 "' '" 41 42
Mar-03 16.1177 .. , O.Oll 41 51
Apr-03 98,452 .,, OS, ., "
Ju~03 24,73.3 '" 00, "" Oci-03 66.440 3 '" 0" "0,
Jan-04 1,061,901 204 0 1.B1 43.00
A.,r-04 164,057. \ '" 0 1.30 45.20
I
I
I Sys1em
Ull. Macon
I
I
g
D
D
R 12·1·9810 12·31-99
12·31·98 to 1-27-08
1-27-IXi to 2.23--gg
2-23--IXi to 3--30-00
3--30-gg to 4-21,-99
4-20-99 lo 5-27-!lll
5-27-99 to 6-24•99
6-24-99 10 7-29.99
I 7-29-0ll to ij.27.gg
8-27-99 to 1,.27,99
9-27.gg10 10-21,.99
10-29-99 10 11-24-'111
11,24-9910 12-30-"9
I 12-30-Wto 1-21-00
1-21-00 to 2·25-00
3--1-00 to 3--31-00
3-31-00 lo 4-27-00
4-27-00 10 5-26-00
I 5-26-00 to 6-30-00
6-30-00to 7-26-00
7-26-00 to 6-21,.00
6-21,.00 to 9-25-00
I Q..25-00 to 10-26-00
10-26-00to 1-26-01
1-26-0\ to 4-20-01
4-20-0t to 7-19-01
7-19-01 to 10-1a..01
I 1t-06-01 lo02-08-02
S-1-02107-31·02
8/110210 10/Jt/02
11/1/02 to 1131/03
211/03 to 413()1()3
I 511/03 to 7131103
8/1/03 to 10/Jl/03
1111/0310 1131/04
211/04 to 4/30l'04
I
I
TABLE 7
SUMMARY OF MASS voe REMOVAL ESTIMATES
MACON/DOCKERY SITE
RICHMOND COUNTY, NORTH CAROLINA
PAGE40F4
Average lotal
Flew Volume for voe PoundsoJVOC
Month '"""" Concentrat10n Removed For Peno, Cumulative VOCs Removed
("alklns) (0011..) (Pounds) (Pounds)
Mar•116 375,318 '" 0.08 '°' .,,, . ., 700,728 24,0 0.14 "' May-116 482.220 no "' 0.31
Jun-96 48,305 31.0 oo, "' Jul-Q6 7!>11.1120 no 0" "' .... ,,, 638.400 '" 0,16 "' Sep.00 302,505 '" 0.00 0,0
0cHl6 640,760 31.0 "' "' Nov-96 071,155 '" "' '"' Dec-116 725.5411 '" 0.15 '" Jan-117 596.131 '" 0.13 '" Feh-117 7115,2311 24,4 "' 1.411
Mar-117 11311.710 , .. "' '" Apr-117 1118.080 24.4 "' 1,87
May-117 999.040 '" 0.20 2.07
Jun-117 605.792 '" 0.12 2,111
Jul-117 223,8511 24,0 oo, 2.23
Aug-117 1111.679 '" "' 2.40
Sep-117 1117,631 23.0 "' 2.58
Oct-07 821.13S "' "' 2.74
Nov-117 140.1116 '" "' 2.75
Oec-117 844,200 '" 0.11 2.87
Jan-118 531.6112 '"0 "' '·" Feb-98 1,051,002 22.1' 0 ,0 3.14
Ma,-llll 032,26{1 22.9 0,18 "' Apr•9.8 6{12,272 22.9 "' "' M11y098 876,945 22.3 0.16 '" Jun-08 446,056 27.3 0.08 "' Ju\.06 776,\QS 22.3 0.14 ,.,
Aug-06 857,122 22.5 0.16 "' Sep-98 B21,•24 22.5 0,5 4.14
Oct-96 716,543 '" 0.13 .,,
Nov•!l8 251,141 "5 "' "' Dec-08 713,232 "5 0.10 4.40
Jao-00 835,206 '" 0.11 4,51
Feb-08 586,579 20,3 0" "' Mm-8'1 1,035,893 "' "' 4,JQ .,,,.,, 804,763 '" 0.15 '·" May-99 626,049 "' "' 5 00
Juo-"9 ""·"' '" 0.14 "' Jul-09 562,110 21.0 0.10 5.32
Aug-90 635,226 '" "'' "' Sep-99 768,83\ 17.0 0.11 55'
Oct-W 804,735 17,0 "' 5.65
Nov-99 646,405 13.5 "' 5,72
De,::-99 575,397 '" "' 5.78
Jan.-00 261,e58 "5 "" "' Feb-00 161,156 '' "' 5"
Mar-00 :l08,Q52 " "' "' Ap,.O<J 416,369 " "' "' May-00 127,597 ". "' "' Juo-00 607,951 '" "' 5"'
Jul•OO 425.691 "' "" '0,
'"'·"' 380,931 "' "' "' Sep-00 9111, 139 ", o,s 6.37
Qd.0, 242,1190 "' "' 8,44
Jan-01 200,354 33.2 coo 050
Apr-0\ 145,019 "' '·"' "' Ju~o, 454,161 "' "' 6.72
Oct-01 1,96{1,749 "5 "' 7,46
Jan-02 7,215,481 .. "' 7,74
J..i-02 1,300,736 .. 005 7,79
Dct-02 572,440 .. "" '" Jan-OJ 300,408 '" '" '" Ai:,r-03 2,545,412 '" "' '" Jul-03 1,018.735 00 ,., '" Oct-03 432.785 00 ,., '" Jan-04 2,375,008 31.8 "' '" Ai:,r-04 4,041,045 "' ,oo '"
- - --!!!!I !l!l!!I
Semi-Ann.
Groundwater/ Air Samples Januarv Februarv March
'=!pr_c_r Dockery lnlluenl X
'=!ppcr Dockcry".§!l!uent X
Lower Dockery lnlluent
Lower Dockery Etlluent
Macon Source lnlluent X ------Macon Source Eflluent X
~pper Macon Influent X
Lower Macon lnllm:nt X
U/L Macon Efllucnt X
MW-16 and MW-24
Jl_groundwatcr wells X
4 air stacks X
Proncrtv line X
ISamples I voes voes Total
: 8010/8020 8010 Metals
9 lnllucnt, eOluent samnks 7 7
MW15-UD I I
MW25. UD I I
MW16-LD I I
MW24-LO I 1 n
MW2A-MSA I I"
MW9-MSA I I
MWJI-MSA I I
MWl9-MSA I 1••
MW21 -UM I I ..
MW23 -UM I 1••
MWJJ -LM I 1 •
MW22 · LM I I
Dunlic.ite I {MW-9) I 1 •
Duplicate 2 (MW-2A) I 1 •.
MS-1/MSD-l (MW-13\ 2 2•
MS-2/MSD-2 (MW-I I) 2 2
Trio Blanks 4
Total Samalcs 20 9 25
liiiil liliiiiil
TABLES
Proposed 2004/2005 Sampling Schedule
i\-iltconiDocK.ery Site
Richmond County, North Carolina
Quarterly Semi-Ann.
Aoril Mav June Julv
X
X X
X
X
X X
X
X
X X
X
X
X
X
MerCUI)' TSS Manganese
7470 160.2
7 I"
I I
I
I
I
I
I
I
I I
I
I I
I I
I
I I
I
2 2
2
----------7 25 I
iiiiil iiiil --
Quarterly
AUllUSl Ser\cmhcr October November
X
X
X
X
X
• Total Metals Without Cadmium
•• Total Metals Without Cadmium or Lead
/\ Manganese sample collected from U/L Macon
Midflucnt
-
December
[]Aff Samples -fivi: samples per semi-annual event.