ML060760327
| ML060760327 | |
| Person / Time | |
|---|---|
| Site: | Salem  |
| Issue date: | 02/28/2006 |
| From: | Pantazes J ARCADIS, Public Service Enterprise Group |
| To: | Tosch K Office of Nuclear Reactor Regulation, State of NJ, Dept of Environmental Protection, Bureau of Nuclear Engineering |
| References | |
| PTS06004 | |
| Download: ML060760327 (57) | |
Text
Quarterly Remedial Action Progress Report Fourth Quarter 2005 PSEG Nuclear, LLC, Salem Generating Station February 28, 2006
% ARCADIS Infrastructure, environment, buildings
Environment, Health, and Safety 130 Money Island Road, Salem, NJ 08079 0 PSEG Services Corporation CERTIFIED MAIL February 28, 2006 PTS06004 Kent Tosch Manager Radiation Protection Programs Bureau of Nuclear Engineering New Jersey Department of Environmental Protection 33 Arctic Parkway Trenton, New Jersey 08625
Dear Mr. Tosch:
QUARTERLY REMEDIAL ACTION PROGRESS REPORT, FOURTH QUARTER 2005 PSEG NUCLEAR, LLC, SALEM GENERATING STATION PSEG Services Corporation (PSEG) has prepared this Quarterly Remedial Action Progress Report (RAPR) for the dual purposes of providing a summary of groundwater remediation activities conducted since the submission of the previous RAPR in November 2005 and to recap the activities conducted in the year 2005 at the PSEG Nuclear, LLC, Salem Generating Station (Station). The Station is located on Artificial Island in Hancock's Bridge, Salem County, New Jersey. The Station location and layout are presented on Figures 1 and 2, respectively. Groundwater remediation activities are being conducted to address tritium detected in shallow groundwater adjacent to and south of Salem Unit 1.
The release of tritium to the environment ceased in February 2003 when the Salem Unit 1 telltale drains were cleared and the Spent Fuel Pool (SFP) water that had accumulated behind the liner was drained. No short lived gamma radioisotopes have been detected in the gap since May 2004 when monitoring of the water in the seismic gap started, supporting this conclusion. Other supporting data includes: decreasing tritium concentrations in groundwater just outside the seismic gap; and, decreasing tritium concentrations inside the seismic gap.
A new estimate that factors in remediation progress data indicates that approximately 2 to 4 Curies remain in the plume where tritium exists above the NJDEP Ground Water Quality Criteria (GWQC).
Mr. Kent Tosch 2
February 28, 2006 Project Background In April 2004, a Remedial Investigation Report (RIR) was submitted to the New Jersey Department of Environmental Protection Bureau of Nuclear Engineering (NJDEP-BNE) presenting the details and results of groundwater investigation activities that were conducted following the discovery of tritium in groundwater adjacent to Salem Unit 1.
The results of the remedial investigation indicated that the source of tritium detected in groundwater was the Spent Fuel Pool, the tritium release to the environment has been stopped, and that tritium has not migrated to the property boundary above the GWQC for tritium.
The remedial investigation produced a comprehensive body of knowledge that was used as the basis for developing a remedial action strategy designed to hydraulically contain the further migration of tritium in groundwater that had previously been released from the seismic gap, and to reduce the concentration of tritium in the shallow groundwater adjacent to Salem Unit 1. In July 2004, a Remedial Action Work Plan (RAWP) was prepared and submitted to the NJDEP-BNE presenting the proposed remedial action for achieving these objectives.
The RAWP, which proposed the operation of a groundwater extraction system, was approved by the NJDEP in November 2004. In April 2004, prior to the submittal of the RAWP, PSEG initiated a groundwater extraction pilot study designed to demonstrate the effectiveness of groundwater extraction for achieving the remedial objectives. The pilot study proved to be effective and a full-scale groundwater extraction system was subsequently installed.
The following sections present the details and results of activities conducted since the submittal of the November 2005 RAPR, document the progress of remedial actions conducted to date, and provide a discussion of upcoming activities projected for the next reporting period.
Continued Groundwater Monitoring The data indicate that significant decreases in groundwater and seismic gap tritium concentrations have been accomplished to date. Groundwater monitoring activities continued through this reporting period in accordance with the schedule provided to NJDEP-BNE.
These activities consisted of the periodic collection of groundwater samples from the 36 Station monitoring wells. A summary of the Station monitoring wells details are included in Table I and well locations are presented on Figure 2. The monitoring well sampling schedule was revised in May 2005 and the general program presented at that time is presently being maintained. Sampling frequencies in some wells have been temporarily increased for adaptive management reasons (e.g., wells AP, W and Z); also Wells S (pump failures caused by very low well yield) sampling was stopped; and, wells AO and Al are no longer secured (diesel fuel oil interference not presently a concern). The basis for the sampling plan was outlined in the August 15, 2005 RAPR and the planned schedule through April 2006 is included as Appendix 1.
The sampling program is designed to ensure representative data are collected that meet the objectives of the investigation and provide the information necessary to
Mr. Kent Tosch 3
February 28, 2006 evaluate plume migration and capture.
Analytical Sample results are presented in Table 2.
A subset of the sampling pumps were replaced in late December with higher capacity pumps, since low flow rate sampling for aging analysis of the tritium is no longer needed. Details regarding the new pump placement are included in Table 3.
Groundwater samples are submitted to Salem Chemistry for analysis for tritium and gamma isotopes. Samples indicating tritium concentrations less than 20,000 picocuries per liter (pCi/L) are sent to Maplewood Testing Services for more refined analysis.
Historically, groundwater samples were analyzed for tritium, major cations and anions (e.g., sodium and boron), and gamma-emitting isotopes. Sodium and boron monitoring had ceased based upon having established a comprehensive body of data indicating that concentrations of these analytes were stable. Additionally the large volume of analytical data collected to date indicates that plant related gamma-emitting isotopes have not been detected in groundwater samples collected during the groundwater investigation, and thus have not migrated any significant distance beyond the seismic gap.
An update of analytical results for groundwater samples from the Station monitoring wells through December 2005 are summarized in Table 2 and are presented on panel 3 of Figure 3. Historic analytical results were presented in the RIR and previous RAPRs.
Included on Figure 3 are: panel 1) the extent of tritium in groundwater at the completion of the remedial investigation (Baseline Plume), which was completed in April 2004; panel 2) the extent of tritium in groundwater in December 2004 following eight months of the pilot groundwater remediation activities; and, panel 3) the current extent of tritium in groundwater. Based on a review of the three maps, it is apparent that the mass of tritium in groundwater has been significantly reduced by the remedial efforts completed to date. Details regarding these activities are included in this report.
Specific details regarding the analytical results for the groundwater samples are presented in the following sections. The analytical results for the monitoring wells were evaluated based on the water-bearing zone in which the monitoring wells are screened.
The three primary water-bearing units being investigated beneath the Station are: 1) the Vincentown Formation; 2) the shallow, water-bearing unit within the limits of the cofferdam; and, 3) the shallow, water-bearing unit outside of the limits of the cofferdam.
Tritium Analytical Results for the Vincentown Formation Groundwater quality for wells screened in the Vincentown Formation, which consist of Well K, Well L, Well P, and Well Q are currently monitored on a semi-annual basis.
Groundwater samples collected from these wells are analyzed for tritium and gamma-emitting isotopes. Analytical results of groundwater samples collected from Wells P and Q indicate concentrations of tritium below the laboratory detection limits. Tritium has only been detected at a concentration above laboratory detection limits once (July 2004) in groundwater from Well L; however, the tritium concentration was well below the
Mr. Kent Tosch 4
February 28, 2006 GWQC. Analytical results of groundwater samples collected from Well K have never indicated tritium concentrations greater than 1,170 pCi/L, and are in the lower portion of its range.
Well V, is located north of the containment structure and is screened in the Vincentown formation continues to exhibit concentration between 190 and 420 pCi/L. the maximum concentration observed in samples collected form Well V was 402 pCi/L, in September of 2004. Presently concentrations in Well V are below 200 pCi/L.
Analytical results of groundwater samples collected from the monitoring wells screened in the Vincentown Formation indicate that the release of water from the Spent Fuel Pool has not migrated below the shallow water-bearing unit.
Tritium Analytical Results for Wells Installed Within the Limits of the Cofferdam Wells screened in the shallow, water-bearing unit within the limits of the cofferdam consist of Well M, Well N, Well 0, Well R, Well AC, Well AE, Well Al, Well AM, Well AN, and Well AO. As expected, based upon their location relative to the Salem Unit 1 seismic gap, analytical results of groundwater samples collected from these wells (have historically and do presently) indicate the highest tritium concentrations in groundwater.
at the Station. Well AC is located directly southeast of the Salem Unit 1 seismic gap and has indicated tritium concentrations as high as 15,000,000 pCi/L. Analytical results of more recent groundwater samples collected from this well indicate tritium concentrations of approximately 44,100 pCi/L. The decrease in tritium concentrations at Well AC is additional confirmation that the release of water from the Spent Fuel Pool has been stopped and the operation of the seismic gap drain and the groundwater extraction system (discussed later in the report) are effectively reducing concentrations of tritium in groundwater.
Trend charts of historic tritium concentration for select wells are presented on Figure 4.
Analytical trends for wells screened within this unit exhibiting tritium concentrations above NJDEP GWQC continue to show generally decreasing trends. This provides an indication that extraction through the operation of the Salem Unit 1 seismic gap drain, and operation of the Groundwater Removal System (GRS) are successful in decreasing tritium concentrations within this unit. As expected, some wells completed within the cofferdam have shown increasing and indefinite trends as a result of the changes to the groundwater flow field caused by the start-up of the full-scale system, as well as the periodic shutdowns and restarts required to maintain the system. It is expected that these trends will stabilize and become decreasing as seen in many of the pumping wells.
Mr. Kent Tosch 5
February 28, 2006 Tritium Analytical Results for Wells Installed Beyond the Limits of the Cofferdam The wells installed in the shallow, water-bearing unit beyond the limits of the cofferdam are Well S, Well T, Well U, Well W, Well Y, Well Z, Well AA, Well AB, Well AD, Well AF, Well AG (Shallow and Deep), Well AH (Shallow and Deep), Well AJ, Well AL, Well AP, Well AQ, Well AR, Well AS, and Well AT. These wells are screened either just above the clay confining unit that separates the shallow water-bearing unit from the Vincentown Formation, or in the interval indicating the highest tritium concentrations found in the shallow water-bearing unit at each boring location outside the cofferdam at the time of the Supplemental Investigation completed in August 2003. Note that two anomalous detections occurred in Well T, one in July 2004 and a second in February 2005 both detections were just above the detection limit and within the historical spread of detection limits for Well T. It is believed that these detections were the result of laboratory cross-contamination. Additionally an increased concentration of tritium was detected in Well AP in March, and confirmed by subsequent samples.
PSEG responded by reactivating the mobile groundwater extraction unit to spot remediate the area. This approach has proved effective in decreasing concentrations at Well AP. In November and December, concentrations of tritium were detected in Well W above the NJ GWQC, these detections are thought to be part of the same effect previously observed at Well AP. Well AO has been reactivated to address concentrations in Wells AP and W. Should AO not be successful in reducing concentrations in Wells W and AP then the mobile unit will be remobilized.
PSEG is preparing to address these concentrations by the same means. It is believed that the increased concentrations are a result of the differential pumping rates between the wells near the edge of the cofferdam (Wells S and AD) and the wells closer to the river (Wells AS and AT). The result has been a more southerly groundwater flow direction. Additionally Well Z has been monitored at an increased frequency during the evaluation of this data. Appendix A presents the planned monitoring schedule through April 2006.
The tritium concentration trends for wells screened in the shallow, water-bearing unit indicate that the groundwater extraction system has demonstrated the ability to achieve the remedial action objectives (i.e., reduce the mass of tritium in groundwater and control migration). The current distribution of tritium in groundwater (December 2005) is presented on Figure 3, along with the distribution of tritium prior to the initiation of the pilot study (March 2004) and in December 2004 during the eighth month of the pilot study. As shown on Figure 3, the mass of tritium in groundwater has continued to decrease through the operation of the groundwater extraction pilot study system and operation of the full-scale system.
Groundwater Extraction In accordance with the RAWP, groundwater extraction activities completed to date consisted of the operation of the pilot-study from April 26, 2004 to February 11, 2005 and operation of the full scale GRS system from February 16, 2005 to present.
Mr. Kent Tosch 6
February 28, 2006 Full-Scale System Based on the results of the pilot study, a full-scale system was designed and installed.
The objectives of the full-scale system are the following: 1) to maintain hydraulic containment of the tritium plume; and, 2) to reduce tritium concentrations in groundwater.
The present full-scale system consists of the extraction of groundwater from Wells AB, AD, AJ, AN, AO, AS and AT. Well AO was reactivated in October 2005 to help address the issues at well AP. Well S is presently secured (as of October) as a result of its low yield causing frequent pump failures.
Groundwater extracted from the wells is processed in accordance with the Station's United States Nuclear Regulatory Commission (USNRC) license and plant procedures.
The full scale GRS system is periodically shut down to service the system equipment/components. Two such shut downs occurred during this reporting period.
Mobile Groundwater Extraction Unit In response to increased concentrations of tritium detected in well AP beginning in March 2005, the Mobile Groundwater Extraction unit was reactivated to recover groundwater from Well AP. The effectiveness of the use of the Mobile Groundwater Extraction Unit was evaluated through increased monitoring of groundwater at this well.
The last tank collected from Well AP was discharged on August 19, 2005 after concentrations had dropped significantly in Well AP. This approach may be applied to Well W if Well AO is not successful in reducing concentrations below the NJDEP GWQC for tritium.
Following extraction, groundwater held in the mobile unit is re-circulated* for approximately two hours and sampled for characterization. Following characterization the groundwater is disposed of in accordance with the Station's United States Nuclear Regulatory Commission (USNRC) license and plant procedures.
Reactivation of the mobile unit was effective in removing the groundwater with elevated concentrations of tritium from Well AP. As of June 21, 2005 the concentration had decreased from 106,000 pCi/L (June 6) to 46,400 pCi/L and, as of December 8, 2005 the concentration had further decreased to 28,200 pCi/L.
Total System Effluent Data and Evaluation The full scale GRS system became operational on February 16, 2005. The system operated in various configurations as part of the shakedown process for approximately the first month. The full scale GRS system discharges continuously in accordance with the Station's USNRC permit allowing the full-scale system to be more effective and efficient than the pilot-scale system. As of December 31, 2005, the full scale GRS system has recovered greater than 4.5 million gallons of groundwater.
This is
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M TFebruary 28, 2006 equivalent to an average recovery rate of just over 12.2 gallons per minute or greater than 17 times the recharge rate for the extraction area (calculated to be 0.7 gallons per minute, based upon an assumed percentage of annual precipitation). Table 4 presents a summary of the full-scale GRS system discharges through December 31, 2005.
Water-Level Data and Evaluation Water-level measurements from the extraction and select observation wells have been monitored to demonstrate that the full-scale GRS system has hydraulically contained the migration of tritium in groundwater. To demonstrate this effectiveness, water levels are periodically collected and evaluated.
Figures 5 presents the groundwater surface contours on March 19, 2004 under static (non-pumping) conditions prior to the start of the pilot study. The groundwater flow under static conditions is in a generally southwesterly direction towards the Delaware River. Figure 6 presents the groundwater surface contours on July 7, 2005 during operation of the full scale GRS system.
Figure 7 presents the water levels on December 28, 2005 with the full system running. From Figures 6 and 7 it is apparent that the groundwater recovery system has effectively developed a capture zone that is controlling the plume by hydraulically containing the area where elevated tritium in groundwater exists.
Cumulative Curies Removed The various groundwater recovery activities conducted to date have been successful in recovering tritium from groundwater at and down gradient of the Salem Unit 1 seismic gap.
Full-Scale GRS System As summarized in Table 4, approximately 0.81 curies of tritium have been recovered from the operation of the groundwater extraction full-scale system through December 29, 2005. Figure 8 summarizes the results of the groundwater remediation activities conducted using the well field with the pilot study and the permanent system. As of December 29, 2005 greater than 1.6 curies had been removed by the well field. The effectiveness is emphasized by the decrease and stabilization in system effluent concentrations since the activation of the full scale GRS system in February 2005.
System effluent concentrations are presently around 26,000 pCi/L. The mass of tritium in the plume was recalculated to be approximately 2 to 4 Curies of tritium at concentrations above the NJDEP GWQC. This estimate differs from the initial estimate in that it is based solely upon monitoring well data, where the initial estimate was based upon a 3D array of.hydropunch samples, and it does not incorporate concentrations below the NJDEP GWQC. This represents approximately 36 percent of the lower of the two initial estimates (assuming that dead end pore space was not a significant factor) of the tritium initially calculated to exist in the subsurface at the facility. This also suggest that the current continuous GRS system tritium removal will result in achieving end
Mr. Kent Tosch 8
February 28, 2006 criteria ahead of the previously communicated schedule, which was based on initially calculated tritium quantities in the subsurface and a GRS system relying on a batch release process (slower groundwater removal rates).
Other Remedial Actions In addition to the operation of the groundwater extraction systems, seismic gap drains in Salem Unit 1 and Unit 2 are being used to drain the water from these gaps recovering concentrations of residual tritium from Unit I gap. Unit 2 seismic gap water is monitored to ensure that a similar event as occurred in Unit 1 does not occur. The following sections provide a brief overview of the seismic gap draining activities.
Operation of the Seismic Gap Drain The permanent drains installed in the Salem Unit 1 and 2 seismic gaps facilitate the periodic collection and characterization of groundwater accumulating in the seismic gaps. The operation of these gap drains creates an inward gradient towards the gaps facilitating the recovery of water from low accessibility areas. To date, periodic operation of the seismic gap drain in Unit 1 has resulted in the recovery of approximately 26,000 gallons of tritiated water. As summarized in Table 5, the concentrations of tritium in the water recovered in the Unit 1 drain have been significantly higher than those detected in groundwater samples collected from Well AC and Well AM located to the southeast and southwest of the seismic gap, respectively. The Unit 1 seismic gap drain is effectively removing residual Spent Fuel Pool water in the seismic gap, and is resulting in the reduction of tritium concentrations in groundwater adjacent to the seismic gap.
As shown on Figure 9, a total of approximately 4.0 curies of tritium has been recovered from the operation of the Unit 1 seismic gap drain. Concentrations have become more stable since the activation of the full scale groundwater extraction system and are presently in on the order of 27,000,000 pCi/L, down from a peak of greater than 100,000,000 pCi/L. The continuing decrease in tritium concentrations combined with no short lived plant gamma isotopes found in the samples indicate that the SFP water leak into the seismic gap has been stopped when the telltale drains were cleaned in February 2003.
Additionally it is believed that collection of the water from the seismic gap drains created an inward gradient that allowed the gap drain to recover tritium that had migrated out of the seismic gap.
Analytical results for water samples collected from the Unit 2 seismic gap drain do not contain constituents that would indicate a similar release occurred from the Unit 2 Spent Fuel Pool. Additionally no gamma emitting isotopes have been found in samples collected from the Unit 2 seismic gap drain.
As evidenced by the lack of short-lived gamma-emitting isotopes, samples collected from Unit 1 gap drain do not indicate an ongoing or recent release of spent fuel pool water, Unit 2 gap drain water contains no plant gamma activity. Water samples will be
Mr. Kent Tosch 9'
February 28, 2006 obtained from both gap drains on a periodic basis to evaluate the water that has accumulated in the respective seismic gaps, and to provide a backup warning of a potential release of spent fuel pool water, the primary method still remaining the monitoring of the SFP tell-tale drains.
Upcoming Activities Activities projected for the First Quarter of 2006 (January through March) include the following:
Refine the procedures and protocols as necessary to adaptively manage the operation and sampling of the full scale GRS system; Periodically download data from permanent data-logging pressure transducers installed in 14 wells throughout the area to demonstrate that groundwater extraction is effectively maintaining hydraulic control; Continued sampling and analysis of monitoring wells groundwater; Continued operation and evaluation of data obtained through the full-scale GRS system and the draining of the seismic gaps If you have any questions or comments regarding the contents of this report, please do not hesitate to contact me at (856) 878-6920.
Sincerely, Pantazes Manager -
Permitting & Technical Services C
Ron Nimitz-NRC NRC - Salem Resident Inspector NRC - Document Room
XC~
Well Construction Details, PSEG Nuclear, LLC, Salem Generating Station, Hancock's Bridge, New Jersey.
C I of`2 ARCADIS Table 01.
Installation Construction Diameter Total Depth Monitoring Monitored MP MP Northing Easting Well ID Date Details (inches)
(feet bgs)
Interval Hydrogeologic Elevation Elevation (NAD 83)
(NAD 83)
(feet bgs)
Unit (feet RPD)
(feet amsl)
Well K Feb-03 Sch-40 PVC 2
80.0 70.0 - 80.0 Vincentown1 102.00 12.08 231,435 199,697 Well L Jan-03 Sch-40 PVC 2
80.0 70.0 - 80.0 Vincentown1 101.46 11.54 230,933 199,263 Well M May-03 Sch-40 PVC 1
20.0 10.0 - 20.0 Cofferdam 2 102.17 12.25 230,843 199,546 Well N Jan-03 Sch-40 PVC 2
20.0 10.0 - 20.0 Cofferdam2 101.65 11.73 230,777 199,661 Well 0 Jan-03 Sch-40 PVC 2
20.0 10.0 - 20.0 Cofferdam2 101.33 11.41 230,804 199,839 Well P Mar-03 Sch-40 PVC 2
80.0 70.0 - 80.0 Vincentown1 101.13 11.21 230,336 200,000 Well Q Mar-03 Sch-40 PVC 2
80.0 70.0 - 80.0 Vincentown1 106.59 16.67 230,645 201,196 Well R Jun-03 Sch-40 PVC 1
19.0 9.0 - 19.0 Cofferdam2 102.35.
12.43 230,906 199,640 Well S4 May-03 Sch-40 PVC 2
34.7 24.7 - 34.7 Shallow3 99.04 9.12 230,711 199,613 Well T Jun-03 Sch-40 PVC 2
31.2 21.2 - 31.2 Shallow3 104.13 14.21 231,575 199,575 Well U4 May-03 Sch-40 PVC 2
32.2 27.2 - 32.2 Shallow3 98.57 8.65 231,370 199,618 Well V4 Jun-03 Sch-40 PVC 2
79.5 69.5 - 79.5 Vincentown1 98.74 8.82 231,355 199,548 Well W4 Jun-03 Sch-40 PVC 2
35.0 25.0 - 35.0 Shallow3 98.26 8.34 230,777 199,450 Well Y Sep-03 Sch-40 PVC 2
37.0 27.0 - 35.0 Shallow3 101.81 11.89 230,771 199,343 Well Z Sep-03 Sch-40 PVC 2
37.5 27.5 - 37.5 Shallow3 101.86 11.94 230,681 199,399 Well AA4 Sep-03 Sch-40 PVC 2
36.0 26.0 - 36.0 Shallow3 99.07 9.15 230,603 199,541 Well AB4 Oct-03 Sch-40 PVC 2
42.0 32.0- 42.0 Shallow3 98.93 9.01 230,623 199,677 Well AC4 Sep-03 Sch-40 PVC 2
24.0 14.0 - 24.0 Cofferdam2 98.77 8.85 230,724 199,725 Notes:
MP bgs RPD amsl 1
2 3
4 Measuring Point Below ground surface Relative to plant datum Relative to mean sea level (NAVD 1988)
Monitoring well is screened in the Vincentown Formation.
Monitoring well is screened in the shallow, water-bearing unit at a location within the limits of the cofferdam.
Monitoring well is screened in the shallow, water-bearing unit at a location outside the limits of the cofferdam.
The surface completions of Monitoring Wells S, U, V, W, AA, AB, AC, and AD were converted from above-grade to flush-grade in February 2004.
Air C
2 of 2 ARCADIS Table 01.
Well Construction Details, PSEG Nuclear, LLC, Salem Generating Station, Hancock's Bridge, New Jersey.
Installation Construction Diameter Total Depth Monitoring Monitored MP MP Northing Easting Well ID Date Details (inches)
(feet bgs)
Interval Hydrogeologic Elevation Elevation (NAD 83)
(NAD 83)
(feet bgs)
Unit (feet RPD)
(feet amsl)
Well AD4 Oct-03 Sch-40 PVC 6
43.0 33.0 - 43.0 Shallow 3 98.99 9.07 230,684 199,607 Well AE Oct-03 Sch-40 PVC 2
37.5 27.5 - 37.5 Cofferdam2 101.54 11.62 230,829 199,845 Well AF Oct-03 Sch-40 PVC 2
45.0 35.0 -45.0 Shallow3 101.61 11.69 230,491 199,702 Well AG-Shallow Feb-04 Sch-40 PVC 1
24.2 14.2 - 24.2 Shallow3 99.29 9.37 230,496 199,508 Well AG-Deep Feb-04 Sch-40 PVC 1
40.0 30.0 -40.0 Shallow3 99.20 9.28 230,496 199,508 Well AH-Shallow Feb-04 Sch-40 PVC 1
24.5 14.5 -24.5 Shallow3 102.58 12.66 230,450 199,596 Well AH-Deep Feb-04 Sch-40 PVC 1
40.0 30.0 - 40.0 Shallow3 102.70 12.78 230,450 199,596 Well Al Jan-04 Sch-40 PVC 4
22.0 12.0 - 22.0 Cofferdam2 98.79 8.87 230,798 199,521 Well AJ Jan-04 Sch-40 PVC 4
35.3 15.3 - 35.3 Shallow3 98.85 8.93 230,670 199,665 Well AL Jan-04 Sch-40 PVC 2
25.3 15.3 - 25.3 Shallow3 99.13 9.21 230,594 199,806 Well AM Jan-04 Sch-40 PVC 4
20.9 10.9 - 20.9 Cofferdam2 98.55 8.63 230,762 199,680 Well AN Jun-04 Sch-40 PVC 4
25.0 10.0 - 25.0 Cofferdam2 98.76 8.84 230,727 199,735 Well AO Jun-04 Sch-40 PVC 4
21.0 11.0 - 21.0 Cofferdam2 98.82 8.90 230,765 199,556 Well AP Jun-04 Sch-40 PVC 4
40.0 15.0 - 40.0 Shallow3 98.65 8.73 230,694 199,464 Well AQ Jun-04 Sch-40 PVC 4
45.0 20.0 -45.0 Shallow3 99.05 9.13 230,526 199,540 Well AR Jun-04 Sch-40 PVC 4
43.0 18.0 - 43.0 Shallow3 99.22 9.30 230,622 199,626 Well AS Jun-04 Sch-40 PVC 4
41.5 16.5 - 41.5 Shallow3 99.44 9.52 230,566 199,604 Well AT Jun-04 Sch-40 PVC 4
44.0 19.0 - 44.0 Shallow3 99.25 9.33 230,546 199,566 Notes:
MP bgs RPD amsl 2
3 4
Measuring Point Below ground surface Relative to plant datum Relative to mean sea level (NAVD 1988)
Monitoring well is screened in the Vincentown Formation.
Monitoring well is screened in the shallow, water-bearing unit at a location within the limits of the cofferdam.
Monitoring well is screened in the shallow, water-bearing unit at a location outside the limits of the cofferdam.
The surface completions of Monitoring Wells S, U, V, W, AA, AB, AC, and AD were converted from above-grade to flush-grade in February 2004.
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample Tritium Major Cations and Anions Identification Date Note Result (pCi/L)
Sodium(mgfL)
Well-K 02/04!04 762 139 95 Well-K 06/10.04 777 143 97 Well-K 08/02'04 720 144 97 0.67 1,160 Well-K 10/04/04 485 156 100 Well-K 11/03104 598 148 98 1.60 1,270 Well-K 12/06,'04 1
-4,520 4,520 1,370 Well-K 01/10/,05 480 152 98 2.12 1,200 Well-K 02/01/05 602 139 93 Well-K 03/03/05 711 146 98 Well-K 04/05105 740 143 97 Well-K 05/09,05 473 155 100 Well-K 07/05/05 721 150 101 Well-K 01/09/06 1
-4,370 4,370 NA Well-L 03/23/04 3,870 147 137 Well-L 05/04/04 138 138
- 82.
Well-L 05/10/04
-138 138 84 Well-L 05/19/04 148 148 88 Well-L 05/24/04
<147 147 88 Well-L 06/10/04 140 140 85 1.56 2,180 Well-L 07/07/04 753 140 96 0.81 1,140 Well-L 08/02/04
<147 147 88 Well-L 10/04/04 159 159 92 Well-L 11/03/04 142 142 84 Well-L 12/06/04 1
-4,520 4,520 1,280 Well-L 01/10/05 158 158 93 Well-L 02/01/05 148 148 87 Well-L 03/07/05
-158 158 94 0:832 2,400 Well-L 04/06/05
-152 152 90 Well-L 05/17/05
<150 ISO 88 Well-L 07/06/05 152 152 90 Well-L 01/09/06 1
'4,370 4,370 NA Notes:
LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
F I Constituent was detected above its New Jersey Groundwater Quality Criteria.
NA Not Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/0712006 12:23 PM Page I of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample I
Tritium Major Cations and Anions Identification Date NoteiResult(pCiIL)i LLD.
l Deviation Boron(mg/L)
Sodium(mg/L)
Well-M 01/06/04 8,900 145 183 Well-M 01/22/04 7,340 140 164 Well-M 02117/04 1
11,300 NA NA Well-M 03105/04 7,170 146 168 0.15 22 Well-M 04/29/04 6,510 141 159 0.12 21 Well-M 05111104 2,350 141 117 Well-M 06/10/04 3,610 141 133 Well-M 07/08/04 5,090 144 150 Well-M 08/17/04 3,857 143 136 Well-M 09/08104 3,745 146 137 Well-M 10/04'04 3,036 144 126 Well-M 11/03104 2,818 143 125 Well-M 12/06/04 1
.4,520 4,520 1,390 Well-M 01/19/'05 1
3,950 2,890 Well-M 01/19.'05 I
2,650 2,830 Well-M 02/09,'05 1 L43D(;2 4,660 3,240 Well-M 03/02/05 1
3,360 3,400 3.33 24 Well-M 04/11/05 1
V 4,220 2,550 Well-M 05/03/05 10,031 147 192 Well-M 06/06/05 15,169 146 225 Well-M 07/12/05 1
3,750 4,070 Well-M 08/15/05 1
L9..7 4,114 Well-M 09/06/05 1
4,940 4,037 Well-M 10/10105 17,049 148 240 Well-M 11/14/05 12,528 158 219 Well-M 12/13/05 8,257 148 178 Well-M 01/17/06 1
5,110 3,550 1,560 Well-N 01/20/04 6,050 143 155 Well-N 02/11/04 5,950 139
'154 Well-N 02/11/04 1
7,360 NA NA Notes:
LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
E IConstituent was detected above its New Jersey Groundwater Quality Criteria.
A N ot Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/07/2006 12:23 PM Page 2 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample Tritium Major Cations and Anions Identification
. Date Note Result (pCi/L)
Sodium(mg/L)
Well-N 03/18/04 6,550 145 162-Well-N 04/08/04 7,180 137 164 2.30E-01 17 Well-N 05/12/04 8,210 147 178 Well-N 06/03/04 9,890 152 196 Well-N 07/20/04 5,220 141 148
.Well-N 08/17/04 14,303 161 235 Well-N 09/14/04 11,642 148 207 Well-N 10/25/04 10,619 157 206 Well-N li/23/04 9,150 149 187 Well-N 12/27/04 1
7,660 4,060 1,720 Well-N 01/12/05 9,550 154 195 Well-N 02/22/05 9,442 146 186 Well-N 03/15/05 9,712 153 195 0.11 18 Well-N 04/19/05 9,781 147 193 Well-N 05/17/05 9,060 147 185 Well-N 06/21/05 9,302 145 183 Well-N 07/12/05 8,147 147 177 Well-N 08/15/05 8,152 157 184 Well-N 09/20/05 7,502 151 174 Well-N 10/10/05 8,280 149 180 Well-N 11/14/05 8,210 151 180 Well-N 12/20/05 5,896 157 162 Well-N 01/23/06 1
4,800 3,550 1,500 Well-O 01/14/04 3,750 141 132 Well- 0 02/09/04 1
NA NA Well- 0 02/09/04 1 La NA NA Well-O 03/03/04 1
NA NA Well- 0 03/23/04
.1 3
NA NA Well-O 04/06104 19,300 136 247 2.81E-01 120 Well- 0 05/03/04 U3ZAAn..J 140 253 Well- 0 05/11/04 i O.700-140 254 Notes.
LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter 1
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
'20,0o0o uConstituent was detected above its New Jersey Groundwater Quality Criteria.
NA Not Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/07/2006 12:23 PM Page 3 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample Tritium Major Cations and Anions Identification Date Note Result (pCiIL)
Sodium(mg/L)
Well-0 06/10/04
- 2.
I 4,974 2,855 Well-O 06/24104 14,174 141 218 Well- 0 07/13/04 9,510 141 185 Well- 0 07/29/04 6,739 146 163 Well-0 08/31/04 7,307 159 179 Well-0 09/22/04 6,637 146 167 Well-0 10104/04 5,543 140 151 Well-O 10/18/04 5,874 150 161 Well-O 11/22/04 14,027 144 218 Well- 0 12/16/04 1
.15,000 3,230 1,950 Well- 0 01/18105 18,840 152 257 0.297 22 Well- 0 02/08/05 1
EL3.!4
-4,660 2,640 Well-O 03/08/05 10,911 139 195 Well- 0 04/11/05 7,096 148 170 Well- 0 05/10/05 6,722 148 166 Well- 0 06/07/05 5,803 147 156 Well- 0 07/06/05 3,827 145 136 Well- 0 07/19/05 4,999 156 154 Well- 0 08/02/05 4,295 148 143 Well- 0 09/07/05 5,400 146 152 Well-0 10/04105 4,326 153 146 Well- 0 11/02105 14,530 151 224 Well- 0 12/09,'05 15,734 152 235 Well- 0 01/16,106 l
[ fl O 7 3,550 2,460 Well-P 01/22/04
<144 144 86 Well-P 04/28/04 139 139 83 0.441 1,550 Well-P 08/03/04 157 157 92 0.292 1,540 Well-P 10/05/04
- 149 149 87 Well-P 11/03/04
- 147 147 87 0.955 1,690 Well-P 12/14/04 1
-3,230 3,230 1,010 Well-P 01/11/05
'162 162 95 1.02 1,580 Notes:
LLD Lower Limit of Detection' mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
lro20600 Constituent was detected above its New Jersey Groundwater Quality Criteria.
NA Not Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/07/2006 12:23 PMP Page 4 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample Tritium Major Cations and Anions Identification Date Note Result (pCi/L)
Sodium(mg/L)
Well-P 02/09/05
'148 148 88 Well-P 03/03/05
<158 158 92 Well-P 04/12/05
<149 149 89 Well-P 05/10!05
<148 148 87 Well-P 07/11/05
'151 151 89 Well-P 01/23/06 1
<3,550 3,550 NA Well-Q 01/08/04
<142 142 83 0.3 1,850 Well-Q 02/04/04 139 139 84 Well-Q 03/22/04
<144 144 85 0.285 1,720 Well-Q 06/04/04
<156
.156 91 Well-Q 08/02/04
<146 146 88 0.28 1,630 Well-Q 10/04/04
'153 153 87 Well-Q 11/03/04
<150 150 88 0.312 1,960 Well-Q 12/29/04 1
<4,020 4,020 1,420 Well-Q 01/31/05 213 142 89 Well-Q 02/15/05 1
'3,910 3,910 1,130 Well-Q 03/14/05
<151 151 91 0.30 1,730 Well-Q 03/15/05 151 151 91 1,730 Well-Q 04/18/05
'145 145 85 Well-Q 05/16/05
'151 151 88 Well-Q 07/19/05
'150 150 89 Well-Q 01/23/06 1
<3,550 3,550 NA Well-R 01/22/04 2,210 143 116 Well-R 02/09/04 2,230 140 115 Well-R 02/09/04 1
'5,390 5,390 NA Well-R 03/05/04 2,200 146 117 Well-R 04/28/04 1
<5,780 5,780 1,649 0.265 42 Well-R 05/24/04 2,420 144 120 0.30 41 Well-R 06/10/04 2,390 148 123 0.24 42 Well-R 07/08/04 2,050 147 118 Notes:
LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
F'20,o0.1 Constituent was detected above its New Jersey Groundwater Quality Criteria.
NNot Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/07/2006 12:23 PM Page 5 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample Tritium Major Cations and Anions Identification Date Note Result (pCi/L)
Sodium(mg/L)
Well-R 08/17/04 2,124 159 126 Well-R 09/29/04 2,000 156 122 Well-R 10/11/04 1,708 143 110 Well-R 11/08/04 1,696 151 115 Well-R 12/27/04 1
-4,053 4,053 1,290 Well-R 01/19/05 2,420 159 129 Well-R 02/09/05 2,450 150 123 0.122 45 Well-R 03115/05 2,704 147 125 Well-R 04/11/05 2,742 157 132 Well-R 05103105 2,755 151 128 Well-R 06/22/05 2,736 151 127 Well-R 07/20105 2,486 147 122 Well-R 08/16/05 2,752 155 130 Well-R 09/20/05 2,673 159 131 Well-R 10/10/05 2,435 149 123 Well-R 11/14f05 2,149 148 119 Well-R 12/13/05 1
<4,370 4,370 NA Well-R 01/17/06 1
-3,550 3,550 NA Well-S 01/20,'04 1
NA NA Well-S 02/17/04 1
i NA NA Well-S 03/18/04 1
[
3 NA NA Well-S 04/06/04 1
, 1.160.000 4,706 15,206 Well-S 05/04/04 1
5,589 15,212 44.5 35 Well-S 05/19/04 1
.889.9000 5,780 13,380 Well-S 06/25/04 1
4020,.000.
5,270 14,500 Well-S 07/13/04 1
3,620 13,800 Well-S 08/09/04 I
[
4,850 13,000 45 Well-S 09/13/04 1
[L;8400-4,560 13,000 Well-S 11/08/04 1
3,230 12,800 Well-S 12/28/04 1
I 6610001 4,060 11,300 Well-S 01/11/05 I
L 3,910 12,100 Notes:
LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
I00 Constituent was detected above its New Jersey Groundwater Quality Criteria.
NA Not Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/07/2006 12:23 PM Page 6 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample
._Tritium Major Cations and Anions Identification Date Note Resultt(pCL'L)I LLD Deviation Boron(mg/L)
Sodium(mg/L)
Well-S 02/15/05 1 E!24 3,910 1 1,900 Well-S 03/07/05 1
3L3,490 8,570 Well-S 03/14/05 1
4,320 6,110 Well-S 03/23/05 1 LAW 3,790 6,190 Well-S 03/28/05 I
5 6,280 3,540 Well-S 04118105 1
4,420 8,380 Well-S 10/17/05 1
3,790 4,570 Well-S 11/15/05 1
3,430 3,840 Well-S 12/12/05
[I 694 155 446 Well-T 03/22/04
'142 142 84 0.649 986 Well-T 04/12/04
<141 141 84 0.762 920 Well-T 07/07/04 148 148 87 Well-T 08102/04
<152 152 91 0.622 894 Well-T 08/31/04 147 147 87 Well-T 09/22/04
<146 146 87 Well-T 10/11/04
<155 155 91 Well-T 11/09104 148 148 87 Well-T 12/21/04 1
<3,910 3,910 1,340 Well-T 01110/,05
<165 165 96 Well-T 02/01/05 137 135 83 0.638 945 Well-T 03/03/05
'152 152 90 Well-T 04/05/05
'148 148 90 Well-T 05109/05
'144 144 86 Well-T 07105/05
'145 145 86 Well-T 10/03/05
'149 149 90 Well-T 01/09/06 1
'4,370 4,370 NA Well-U 03/22104
'144 144 88 038 168 Well-U 04/12/04 182 136 84 0.392 146 Well-U 07/07/04 162 150 92 Well-U 08/02104
'152 152 91 0.346 143 Notes:
LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter 1
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
rIE20,00 Constituent was detected above its New Jersey Groundwater Quality Criteria.
NA Not Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/07/2006 12:23 PM Page 7 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample Tritium Major Cations and Anions Identification Date Note Result (pCi/L)
Sodium(mg/L)
Well-U 08/31/04
'148 148 90 Well-U 09/22/04 167 152 93 Well-U 10/04/04
<146 146 87 Well-U 11/03/04 165 148 91 Well-U 12/06/04 1
<4,520 4,520 1,160 Well-U 01/10/05
<157 157 93 Well-U 02/08/05
<149 149 91 0.377 156 Well-U 03/03/05
<147 147 88 Well-U 04/05/05
<142 142 86 Well-U 05/09/05
-148 148 90 Well-U 07/05/05
<143 143 87 Well-U 10/03105 284 150 94 Well-U 01/09/06 1
<4,370 4,370 NA Well-V 03/22/04 290 144 90 0.46 556 Well-V 04/12/04 316 137 87 0.529 567 WeU-V 07/07/04 228 145 90 Well-V 08/02/04 309 154 97 0.433 504 Well-V 08/31/04 395 151 96 Well-V 09/22/04 402 141 91 Well-V 10/04/04 340 146 92 Well-V 11/03/04 224 143 89 Well-V 12/06/04 1
'4,170 4,170 1,360 Well-V 01/10/05 394 151 96 Well-V 02/08/05 307 152 95 Well-V 03/03/05 157 156 95 0.436 431 Well-V 04/05/05 294 141 89 Well-V 05/09/05 244 155 96 Well-V 07/05/05 197 144 89 Well-V 10/03/05 346 147 93 Well-V 01/09/06 1
'4,370 4,370 NA Notes:
LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
F 2Loo1 Constituent was detected above its New Jersey Groundwater Quality Criteria.
NA Not Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/07/2006 12:23 PM Page 8 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample Tritium Major Cations and Anions Identification Date Note Result (pCi/L)
Sodium(mgIL)
Well-W 01/14/04 17,100 144 232 Well-W 02/02/04 19,600 144 251 Well-W 03/03/04 5,320 146 151 0.28 273 Well-W 04/29/04 4,570 140 140 0.14 212 Well-W 05/10/04 2,350 141 117 Well-W 05/24/04 4,080 146 139 Well-W 06/24/04 5,300 141 149 Well-W 07/28/04 11,691 154 208 Well-W 08/02/04 11,910 148 204 Well-W 08/31/04 11,091 160 211 Well-W 09/22/04 9,571 138 186 Well-W 10/11/04 9,947 147 194 Well-W 11/08104 8,920 150 186 0.487 309 Well-W 12/14/04 1
5,560 3,230 1,390 Well-W 01/10/05 6,292 150 165 0.681 273 Well-W 02/01/05 7,340 159 178 Well-W 03/02/05 5,756 150 158 3.33 27 Well-W 04/05105 8,826 155 192 Well-W 05/02/05 12,339 147 209 Well-W 06/06105 11,480 154 207 Well-W 07/06/05 16,672 149 239 Well-'W 08/01/05 14,920 149 227 Well-W 09/06105 17,419 154 247 Well-W 10/03/05 12,455 149 211 Well-W 11/14105 1
[
3,430 2,460 Well-W 12/20/05 1
l 3,430 2,830 Well-W 01/17/06 1
1r4-005-1, 3,550 3,380 Well-Y 01/06/04 142 142 85 Well-Y 02/02/04
'145 145 84 Well-Y 02/02/04 1
'5,390 5,390 NA Well-Y 03/23/04 145 145 86 Notes:
LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
[ti]o0 Constituent was detected above its New Jersey Groundwater Quality Criteria.
NA Not Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
I 03/07/2006 12:23 PM Page 9 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample Tritium Major Cations and Anions Identification Date Note Result (pCi/L)
LLD Deviation Boronn(mg/L)
Sodium(mgfL)
Well-Y 04/07/04 136 136 82 0.83 1,080 Well-Y 05/10/04 143 143 85 Well-Y 06/24/04 141 141 86 0.82 1,060 Well-Y 07/28/04
'156 156 90 Well-Y 08/02/04
- 157 157 94 Well-Y 08/31/04 145 145 87 Well-Y 09/08/04
<158 158 94 Well-Y 10/11/04 162 162 96 Well-Y 11/08/04 151 151 88 Well-Y 12/13/04 1
<3,230 3,230 1,150 Well-Y
.01/10/05
-162 162 94 0.801 1,160 Well-Y 02/01/05 154 154 92 Well-Y 03/07/05
'149 149 89 Well-Y 04/06/05
'144 144 84 0.761 1,190 Well-Y 05/25/05
< 155 155 92 1,230 Well-Y 06/07/05
<155 155 92 Well-Y 07/20/05
'159 159 93 1,270 Well-Y 08/01/05.
'149 149 89 1,290 Well-Y 09/07/05
'149 149 89 Well-Y 10/04/05
'151 151 91 Well-Y 11/01/05
'155 155 93 Well-Y 12/13/05
'151 151 91 Well-Y 01/17/06 1
'3,550 3,550 NA Well-Z 01/06/04 648 142 95 Well-Z 02/02/04 538 145 95 Well-Z 03/23/04 412 144 92 Well-Z 04/07/04 580 137 91 0.5 531 Weil-Z 05/10/04 561 142 93 Well-Z 06/24/04 474 147 95 0.51 510 Well-Z 07/28/04 519 150 97 Well-Z 07/29/04 519 150 97 Notes:
LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit i20,000 -Constituent was detected above its New Jersey Groundwater Quality Criteria.
NA Not Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/07/2006 12:23 PM Page I10 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample Tritium Major Cations and Anions Identification Date Note Result (pCVL)
Sodium(mgfL)
Well-Z 08/02/04 706 159 106 Well-Z 08/31/04 585 152 100 Well-Z 09/08/04 444 141 91 Well-Z 10/11/04 268 144 90 Well-Z 11/08/04 339 155 98 0.491 548 Well-Z 12/13/04 1
'3,230 3,230 1,060 Well-Z 01/10/05 249 159 99 Well-Z 02/01/05 228 153 95 Well-Z 03/07/05 192 153 94 0.535 688 Well-Z 04/06/05 274 165 103 0.506 716 Well-Z 05/25/05
'149 149 91 635 Well-Z 06/07/05 182 149 91 Well-Z 07/20/05 177 158 97 702 Well-Z 08/01/05 202 147 91 696 Well-Z 08/16/05 160 160 98 Well-Z 08/29/05 186 149 91 Well-Z 09/07/05 201 149 92 Well-Z 09/19/05
'156 156 94 Well-Z 10/04/05
- 271 148 93 WeIl-Z 10/18/05
'153 153 93 Well-Z 11/01/05
'158 158 94 Well-Z 12/13/05
'157 157 96 Well-Z 01/17/06 1
3,550 3,550 NA Well-AA 01/06/04 713 141 95 Well-AA 02/09/04 1,130 139 100 Well-AA 02/19/04 1
'5,390 5,390 NA Wcll-AA 03/18/04 2,610 140 120 Well-AA 04/12/04 3,140 140 126 2.40E-01 169 Well-AA 05/03/04 1
'5,590 5,590 1,770 Well-AA 05/19104 1
'3,320 3,320 1,198
<3.3 168 Well-AA 06/23/04 4,376 142 141
<3.33 138 Notes:
LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit 762 Constituent was detected above the laboratory method detection limit.
ri20ooo.Constituent was detected above its New Jersey Groundwater Quality Criteria.
NA Not Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/07/2006 12:23 PM Page I11 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample Tritium Major Cations and Anions Identification Date Note Result (pCiL)
Sodium(mg/L)
Well-AA 07/29/04 1,650 156 118 Well-AA 08/02/04 1,580 148 112 Well-AA 08/31/04 1,543 159 118 Well-AA 09/03/04 1,512 152 113 Well-AA 10/11/04 1,529 146 110 Well-AA 11/03/04 1,927 152 118 0.59 147 Well-AA 12/14/04 1
-3,230 3,230 1,130 Well-AA 01/11/05 6,640 151 168 Well-AA 02/02/05 11,100 154 205 Well-AA 02/02/05 11,150 155 205 Well-AA 03/07/05 1
142 260 0.036 152 Well-AA 04/06/05 1
4,220 2,970 Well-AA 05/02/05 1
2 3,320 2,310 Well-AA 06/06/05 16,136 150 235 Well-AA 07/06/05 14,547 150 226 Well-AA 08/01/05 13,174 155 220 Well-AA 09/06/05 15,887 150 234 Well-AA 09/07/05 1
13,500 4,940 2,271 Well-AA 10/03/05 10,930 148 199 Well-AA 11/01/05 8,911 159 189 Well-AA 12/08/05 5,255 147 151 Weli-AA 01/10/06 1
-4,370 4,370 NA Well-AB 01/14/04 1
NA NA Well-AB 02/17/04 1 L2:00 NA NA Well-AB 03/03/04 1
l19000J NA NA Well-AB 04/06/04 1
L 4,706 7,380 Well-AB 05/04/04 1
5,589 5,817 9.3 134 Well-AB 05/11/04 1
4I 5,392 5,967 Well-AB 05/19/04 1
5,780 6,108
<3.3 292 Well-AB 05/24/04 1
4,563 6,779 Wcll-AB 06/03/04 1 L 6000J 4,563 6,746
<3.3 105 Notes:
LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
2 i(oTo6 sConstituent was detected above its New Jersey Groundwater Quality Criteria.
NA Not Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/07/2006 12:23 PM Page 12 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample I
Tritium I
Major Cations and Anions Identification I
Date I te Result (pCi/L)I LLD I
Deviation I Boron(mg/L) I Sodium(mg/L)
Well-AB Well-AD Well-AB Well-AB Well-AB Well-AB Well-AB Well-AB Well-AB Well-AB Well-AB Wcll-AB Well-AB Well-AB Well-AB Well-AB Well-AB Well-AB Well-AB Well-AB Well-AB Well-AD Well-AB Well-AB Well-AB Well-AB Well-AD Well-AB Well-AB Well-AB Well-AB Well-AB 06/17/04 07/07/04 07/12/04 07/19/04 07/28/04 08/02/04 08/09/04 08/16/04 08/25/04 09/01/04 09/08/04 09/13/04 09/22104 10/04/04 10/12104 10/18/04 11/03/04 11/08104 11/15/04 I 1/2904 12/13/04 01/11/05 01/27/05 01/31/05 02/01/05 02/08/05 03/02/05 03/07/05 03/14/05 03/23/05 03/28/os 04/18/05 EAETILi DO?
[7-ED___
EL1-5.0wL1-7 L29000 L171xoooJ L142.000 E-E E___
1LJfi3000 :
E7 Ei7--000 L#~
Ei~7 5,666 3,360 3,620 2,870 4,280 4,420 4,850 3,320 3,030 4,520 3,790 4,560 5,230 3,320.
2,220 3,230 2,720 3,230 3,910 2,650 3,230 3,910 2,470 4,560 2,650 4,660 144 3,490 4,320 3,790 6,280 4,420 6,509 6,330 6,380 6,160 6,600 6,120 5,840 5,490 5,880 6,220 5,750 5,980 5,910 6,000 5,520 5,340 5,850 5,650 5,800 5,730 5,410 5,330 5,650 5,770 5,630 5,560 664 5,770 5,760 5,830 5,920 5,470 8.12 15.90 156 214
.212 I
I
.I I
I Notes:
LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
[.i6o0 Constituent was detected above its New Jersey Groundwater Quality Criteria.
NA Not Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/07/2006 12:23 PM Page 13 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample Tritium Major Cations and Anions Identification Date Note Result (pCi/L)
Sodium(mg/L)
Well-AB 05/18/05 I
3,490 7,050 Well-AB 06/22/05 1
E, 7300 3,750 4,460 Well-AB 08/15/05 1
I
.900.J 3,905 3,950 Well-AB 10/17/05 1
I 0
3,790 3,730 Well-AB 11/15/05 1
EtI'800j 3,430 3,740 Well-AB 12/12/05 1
=Z 4,370 3,600 Well-AB 01/24/06 1 _4920 3,550 3,480 Well-AC 01/20/04 1
NA NA Well-AC 02/13/04 I
NA NA Well-AC 03/18/04 1
NA NA Well-AC 04/08/04 1
- 6560.00i 5,822 36,309 Well-AC 06/04/04 I
1[_4.4OOOO 6,283 26,713
<3.3 12 Well-AC 07/07/04 1 l[:- 7 0 00 i 3,360 23,200 Well-AC 07/28/04 1
[
4,280 25,100 Well-AC 08/02/04 1
3,320 23,400 Well-AC 08/09/04
.1 LE2-30 000 4,850 20,900 17.90 71 Well-AC 08/16/04 1
'153,320 20,400 Well-AC 08/25/04 1
2 [:
0 3,030 19,900 Well-AC 09/01/04 1
4,520 19,400 Well-AC 01/11/05 I
L-3Z 7O 3,910 11,600 Well-AC 01/17/05 1
,Opp 3,360 11,600 _
Well-AC 02/09/05 1
4,660 11,200 Well-AC 04/29/05 1
[
3,320 2,650 Well-AC 05/24/05 1
3,320 2,760 Well-AC 06/16/05 1
t 26,300 3,750 2,520 Well-AC 07/29/05 1
y 3,320 2,340 Well-AC 08/18/05 1
1 4,753 6,877 Well-AC 09/26/05 1
4,220 3,390 Well-AC 11/21/05 1
4,370 2,520 Well-AC 12/12/05 1
4i 4,370 3,340 Well-AC 01/12/06 1
l 100.
3,550 2,770 Notes:
LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762.
Constituent was detected above the laboratory method detection limit.
oo^7 Constituent was detected above its New Jersey Groundwater Quality Criteria.
NNot Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/07/2006 12:23 PM Page 14 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample Tritium I
Major Cations and Anions Identification I
Date INote Result (pCi/L)
LLD l
Deviation I Boron(mg/L) I Sodium(mg/L) I Well-AD Well-AD Well-AD Well-AD Well-AD Well-AD Well-AD Well-AD Well-AD Well-AD Well-AD Well-AD Well-AD Well-AD Well-AD Well-AD Well-AD Well-AD Well-AD Well-AD Well-AD Well-AD Well-AD Well-AD Well-AD Well-AD Well-AD Well-AD Well-AD Well-AD Well-AD 01/14/04 02/17/04 03/03/04 04/06/04 05/04/04 05/11/04 05/19/04 06/03/04 06/17/04 07/07/04 07/12/04 07/19/04 07/28/04 08/02/04 08/09/04 08/16/04 12/28/04 03/02/05 03/07/05 03/14!O5 03/23/05 03/28/05 04/18105 05/18/05 06/22/05 07/19/05 08/15/05 10/17/05 11/15/05 12/12/05 01/24/06 I
I I
I I
I 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1 1
1-I I
I Emw L,400'000 CEO
<4,060 E55 05Ww_7
.449,000 aI L
17ME19000:1 Car.0~L L^7R..0~
'406 NA NA NA 4,706 5,589 5,392 5,780 4,563 5,666 3,360 3,620 2,870 4,280 3,030 4,850 3,320 4,060 3,670 3,490 4,320 3,790 6,280 4,420 3,490 3,750 3,750 3,905 3,790 3,430 4,370 3,550 NA NA NA 10,418 11,649 11,469 11,152 12,461
- 12,887 11,900 12,300 12,100 12,500 12,600 1,230 13,000 1,130 11,700 11,300 12,100 10,700 3,640 10,000 9,320 8,160 7,610 6,575 7,010 6,700 5,860 5,710 5.8
<3.3
<3.3 12.00 12.80 65 109 71 81 90 Notes LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
r20 Constituent was detected above its New Jersey Groundwater Quality Criteria.
NA Not Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/07/2006 12:23 PM Page 15 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample I l Tritium I
Major Cations and Anions l
Identification Date INoteiResult(pCi[L)i LLD l
Deviation I Boron(mg/L) I Sodium(mg/L) I Well-AE 01/14104 16,100 144 229 Well-AE 02/09/04 16,600 139 232 Well-AE 02/09/04 1
19,200 NA NA Well-AE 03/03/04 17,000 147 237 Well-AE 03118/04 19,000 145 248 Well-AE 04/28/04 14,900 140 220 0.09 8
Well-AE 05/03/04 1
14,000 5,589 2,409 Well-AE 06/17/04 1
7,810 5,666 2,152
<3.33 11 Well-AE 07/13/04 7,820 149 175 Well-AE 08/16/04 7,238 151 173.
Well-AE 09/22/04 5,939 140 156 Well-AE 10/18/04 5,375 150 156 Well-AE
. 11/22/04 4,636 152 149 Well-AE 12/16/04 1
-3,230 3,230 1,200 Well-AE.
01/18!05 7,530 164 185 Well-AE 02/08.'05 10,100 147 192 0.099 11 Well-AE 03/08,'05 13,026 142 212 Well-AE 04/1 1/05
.8,832 157 192 -
Well-AE 05/10/05 9,305 147 187 Well-AE 06/07/05 7,741 147 173 Well-AE 07/06/05 6,336 148 162 Well-AE 08/02/05 4,947 148 149 Well-AE 09/07/05 3,384 150 134 Well-AE 10104105 3,305 152 135 Well-AE 11/02/05 3,592 151 136 Well-AR 12/09/05 5,123 153 154 Well-AE 01/16/06 1 t'i 3,550 2,390 i
6 A.
A.
I I
Well-AF 01/06/04 366 142 90 Well-AF 01/20/04 262 143 89 Well-AF 02/02/04 295 144 91 Notes:
LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
FiiaflConstituent was detected above its New Jersey Groundwater Quality Criteria.
NA Not Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03107/2006 12:23 PM Page 16 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample Tritium Major Cations and Anions Identification Date Note Result (pCi/L)
Sodium(mg/L)
Well-AF 03/18/04 150 144 88 Well-AF 04/20/04 247 141 88 4.80E-01 654 Well-AF 05/03/04 308 141 89 Well-AF 06/25/04 301 144 90 0.523 766 Well-AF 07/13/04 270 145 91 Well-AF 08/16/04 177 156 96 Well-AF 09/23/04 241 147 92 Well-AF 10/12/04
<151 151 90 Wedl-AF 11/16/04 168 153 94 Well-AF 12/21/04 1
'3,910 3,910 1,130 Well-AF 01/11/05 1
<3,910 3,910 1,180 Well-AF 02/08/05
< 154 154 94 0.644 843 Well-AF 03/14/05 1
-4;320 4,320 1,240 Well-AF 04/11/05 363 148 94 Well-AF 05/09105 245 143 89 Well-AF 07/11/05 193 152 93 Well-AF 10/17/05 182 157 96 Well-AF 01/16/06 1
'3,550 3,550 NA Well-AG-D 02/23/04 6,100 140 156 0.34 849 Well-AG-D 03/09/04 3,280 149 132 Well-AG-D 03/29/04 2,540 151 125 Well-AG-D 04/12/04 4,990 141 145 5.1OE-01 765 Well-AG-D 04/19/04 2,920 141 124 0.5 868 Well-AG-D 04/28/04 896 135 95 0.38 866 Well-AG-D 05/03/04 1
'5,590 5,590 NA Well-AG-D 05/10/04 1,490 140 106 5.60E-01 885 Well-AG-D 05/24/04 1,290 152 109 Well-AG-D 05/28/04 1
'4,560 4,560 1,551 Well-AG-D 06/03/04 4,040 145 139 Well-AG-D 06/08/04 13,625 142 214 Well-AG-D 06/16/04 566 154 101 0.18 239 Notes-LLD Lower limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
[0,000. 1Constituent was detected above its New Jersey Groundwater Quality Criteria.
NNot Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/07/2006 12:23 PM Page 17 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample Tritium Major Cations and Anions Identification Date NotResult(pCiL)
LD Deviation I Boron(mg/L) I Sodium(mg/L)
WeIl-AG-D Wedl-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D Well-AG-D 06/25/04 07/07/04 07/14/04 07/19/04 07/28/04 08/09/04 08/23/04 09/13/04 09/29104 10/05/04 10/18/04 11/04!04 11/09104 11/15/04 11/22104 11/2904 12/07/04 12/14/04 12/21/04 12/28/04 01/07/05 01/11/OS 01/18/05 01/26/05 02/02/05 02/09/05 02/14/05 02/22/05 03/03/OS 03/07/05 03/14/05 03/23/05 I
I I
I I
I 1,865 2,698 3,426 2,718 2,939 4,217 6,538 7,191 13,241 8,613 12,456 7,424 L1.500-11,993 3,813 8,860
'4,170 6,910
'3,910 5,710 6,300 8,700 4,880 4,040 6,455 6,310 5,995 9S8 1,099 937 1,026 1,203 141Y 141 142 152 145 148 156 149 148 156 144 139 3,230 150 148 2,650 4,170 3,230 3,910 4,060 150 143 154 141 155 149 146 155 148 155 143 149 III 121 130 128 127 143 171 172 218 190 209 167 2,690 209 138 1,580 1,510 1,500 1,370 1,570 166 180 153 139 168 162 159 107 105 106 101 107 0.539 0.506 0.518 0.533 0.823 862 798 826 883 836 Notes-LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
o0,oo' lConstituent was detected above its New Jersey Groundwater Quality Criteria.
NA Not Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/072006 12:23 PM Page I$ of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample Tritium Major Cations and Anions Identification Date Note Result (pCi/L)
Sodium(mg/L)
Well-AG-D 03/28/05 1,217 141 102 Well-AG-D 04/05/05 764 169 113 0.39 1,060 Well-AG-D 04/18/05 938 162 111 0.344 971 Well-AG-D 05/03/05 1,380 149 109 958 Well-AG-D 05/16/05 798 144 98 876 Well-AG-D 06/06/05 883 148 102 929 Well-AG-D 07/11/05 884 149 102 858 Well-AG-D 08/01/05 762 144 97 865 Well-AG-D 09/06/05 1,170 149 106 Well-AG-D 10/11/05 901 147 101 Well-AG-D 11/01/05 995 150 104 Well-AG-D 12/08!05 712 146 98 Well-AG-D 01/09/06 1
-4,370 4,370 NA Well-AG-S 02/23/04 2,320 138 115 0.04 348 Well-AG-S 03/09,104 3,000 146 126 Well-AG-S 03/29,'04 4,810 153 150.
Well-AG-S 04/12/04 6,620 143 161 0.26 319 Well-AG-S 04/20,04 8,060 142 173 0.23 338 Well-AG-S 04/28/04 10,300 136 188 0.19 312 Well-AG-S 05/10,04 9,580 139 184 Well-AG-S 05/24104 9,390 147 189 Well-AG-S 05/26/04
- 1 11,300 5,780 2,281 Well-AG-S 05/27/04 1
18,300 4,563 2,383 Well-AG-S 05/28/04 1
14,400 4,563 2,193 Well-AG-S 06/63/04 17,329 150 242 Well-AG-S 06/08/04 13,226 154 220 Well-AG-S 06/16/04 17,244 145 237 0.247 286 Well-AG-S 06/25/04 2049 152 263 0.271 300 Well-AG-S 07/07/04 13,528 147 217 Well-AG-S 07/14/04 17,361 149 241 0.243 323 Well-AG-S 07/19/04 12,601 149 210 Notes:
LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
r7ioooQoConstituent was detected above its New Jersey Groundwater Quality Criteria.
NA Not Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/07/2006 12:23 PM Page 19 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample I
Tritium Major Cations and Anions Identification I Date Note Result (pCi/L)l LLD I
Deviation I Boron(mg/L) l Sodium(mg/L)
Well-AG-S 07/26/04 1
3,230 2,230 341 Well-AG-S 07/28/04 15,617 147 232 0.231 315 Well-AG-S 07/30/04 1
L 4,850 2,700 365 Well-AG-S 08/09/04 Lt7.3-80 J
144 263 0.241 321 Well-AG-S 08/23/04 1 L 3,025 2,176 Well-AG-S 09/13/04 10,430 151 200 Well-AG-S 09/29/04 7,074 160 179 Well-AG-S 10/05/04 11,088 154 207 Well-AG-S 10/18/04 16,353 143 233 Well-AG-S 11/04/04 15,313 150 231 Well-AG-S 11/09/04 1
3;;0;,i 3,230 2,320 Well-AG-S 11/15/04 1
Li200 Li 3,910 2,390 Well-AG-S 11/22/04 1
4,220 2,350 Well-AG-S 11/29/04 1
2,.;30I-.
2,650 2,220 Well-AG-S 12/07/04 1
[
4,170 2,480 Well-AG-S 12/14/04 1
E 3,230 2,330 Weli-AG-S 12/21/04 1 J i
3 4,020 2,700 Well-AG-S 12/28/04 1
4,060 2,380 Well-AG-S 01/07/05 1 L 3 3,910 2,610 Well-AG-S 01/11/05 1
3,910 2,770 Well-AG-S 01/18/05 1
[
3,950 2,630 Well-AG-S 01/26/05
[
149 267 Well-AG-S 02/02/05 l
200:
2,650 2,660 Well-AG-S 02/02/05 I
L 4,660 2,810 Well-AG-S 02/09/05 1
27.2:00 4,660 2,710 Well-AG-S 02/14/05 I
L 3,910 2,480 Well-AG-S 02/22/05 11,929 154 211 Well-AG-S 03/03/05 6,944 158 174 Well-AG-S 03/07/05 7,239 136 164 Well-AG-S 03/14/05 7,693 143 171 Well-AG-S 03/23/05 9,248 147 187 Well-AG-S 03/28105 9,399 141 183
- Notes, LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
F20ooo Constituent was detected above its New Jersey Groundwater Quality Criteria.
NA Not Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/07/2006 12:23 PM Page 20 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample l
Tritium Major Cations and Anions Identification Date Note Result (pCi/L)
Sodium(mgfL)
Well-AG-S 04/05/05 9,357 143 187 0.175 240 Well-AG-S 04/18/05 3,472 152 138 0.144 426 Well-AG-S 05/03/05 6,858 151 169 236 Well-AG-S 05/16/05 2,49i 146 121 192 Well-AG-S 06/06/05 1,007 148 103 567 Well-AG-S 07/11/05 2,022 150 119 582 Well-AG-S 08/01/05 3,537.
151 136 606 Well-AG-S 09/06/05 4,295 151 144 Well-AG-S 10/11/05 6,309 146 160 Well-AG-S 11/01/05 4,043 149 139 Well-AG-S 12/OS/05 349 150 95 Well-AG-S 01/09/06 1
'4,370 4,370 NA Well-AH-D 02/23/04 548 142 93 0.21 309 WelI-AH-D 03/08/04 620 142 95 Well-AH-D 03/29/04 522 142 93 0.31 290 Well-AII-D 04/19/04 563 140 93 0.19 241 Well-AH-D 05/03/04 637 142 95 Well-AH-D 06/03/04 619 157 103 Well-AH-D 06/16/04 1
'5,670 5,670 1,571 Well-AH-D 07/19/04 552 147 97 0.191 260 Well-AH-D 08/23/04 586 140 93 Well-AH-D 09/13/04 557 151 99 Well-AH-D 09/29/04 517 155 101 Well-AH-D 10/18/04 308 144 90 Well-AH-D 11/15/04 1
'3,910 3,910 1,328 Well-AH-D 12/20/04 1.
3,910 3,910 1,130 Well-AH-D 01/11/05 487 154 100 0.235 250 Well-AH-D 02/15/05 493 147 96 Well-AH-D 03/08/05 529 146 96 Well-AH-D 04/18/05 407 150 96 0.298 673 Well-AH-D 05/16/05 492 146 95 654 Notes:
LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
2.0,000 Constituent was detected above its New Jersey Groundwater Quality Criteria.
NA Not Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/07/2006 12:23 PM Page 21 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample Tritium Major Cations and Anions Identification Date Note Result (pCiIL)J LLD Deviation Boron(mg/L)
Sodium(mg/L)
Well-AH-D 06/07/05 610 148 98 1,020 Well-AH-D 07/11/05 665 143 96 Well-AH-D 08/02/05 599 145 96 Well-AH:D 09/07/05 522 151 98 Well-AH-D 10/17/05 361 156 99 Well-AH-D 11/02/05 403 152 97 Well-AH-D 12/09/05 257 151 94 Well-AH-D 01/10/06 1
'4,370 4,370 NA Well-AlH-S 02/23/04 899 143 99 0.14 135 Well-AH-S 03/08/04 894 142 98 Well-AH-S 03/29/04 878 141 97 0.27 56 Well-AH-S 04/20!04 932
.141 98 0.25 67 Well-AH-S 05/03/04 908 141 98 Well-AH-S 06/03/04 759 149 100 Well-AH-S 06/16'04 835 142 97 0.263 48 Well-AH-S 07/19,'04 816 151 103 0.204 38 Well-AH-S 08/23/04 752 155 105 Well-AH-S 09/13/04 512 144 94 Well-AH-S 09/29/04 533 149 97 Well-AH-S 10/18/04 420 159 101 Well-AH-S 11/15/04 1
-3,910 3,910 1,235 Well-AH-S 12/20/04 1
'3,910 3,910 1,130 Well-AH-S 01/11/05 658 163 107 0.446 61 Well-AH-S 02/15/05 633 146 97 Well-AH-S 03/08/05 614 147 97 Well-AH-S 04/18/05 319 146 92 0.138 216 Well-AH-S 05/16/05 249 150 93 277 Well-AH-S 06/07/05 238 147 91 151 Well-AH-S 07/11/05 293 144 91 Well-AM-S 08/02/05 241 147 92 Well-AH-S 09/07/05 162 149 91 Notes:
LLD Lower Limit of Detection mg/L Milligrams per liter pCilL Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
l20.06 IConstituent was detected above its New Jersey Groundwater Quality Criteria.
NNot Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/07/2006 12:23 PM Page 22 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample Tritium Major Cations and Anions Identification Date Note Result (pCi/L)
Sodium(mgfL)
Well-AH-S 10/17/05 153 153 92 Well-AH-S l 1/02/OS 298 151 94 Well-AH-S 12/09105 218 148 91 Well-AH-S 01/10/'06 1
'4,370 4,370 NA Well-Al 02/02/04 1
.5,780 5,780 NA Well-Al 02/26/04 4,360 140 138 0.05 8
Well-Al 03/11/04 4,370 145 141 Well-Al 03/30/04 3,550 143 131 Well-Al 05/04/04 11,800 140 200 0.17 16 Well-Al 05/11/04 1 L 0 5,392 3,466 Well-Al 05/19/04 1
1 3
4 -100 5,780 3,439
<3.3 47 Well-Al 06/03/04 1
4,563 3,360 Well-Al 07/19/04 1
2,870 2,550 Well-Al 07/28/04 1
l i
3,790 2,650 Well-Al 08/02/04 1
1 3,320 2,670 Well-Al 08/09/04 l
L 4,850 3,030 28 Well-Al 08/16/04 1
l 3,320 3,000 Well-Al 08/25/04 1
L 3,030 3,050 Well-Al 12/27/04 13,120 153 222 Well-Al 04/19/05 13,120 153 222 Well-Al 05/10/05 1
I 3,620 2,640 Well-Al 06/21/05 1
L i
3,750 2,820 Well-Al 07/12/05 14,060 155 226 Well-Al 08/15/05 7,683 147 172 Well-Al 09/06105 6,669 150 166 Well-Al 10/10/05 5,081 148 151 Well-Al 11/14/05 4,535 152 148 Well-Al 12/20/05 3,602 156 139 Well-Al 01/17/06 1
3,900 3,550 1,430 Well-AJ 02/25/04 1,150 142 102 0.62 616 Notes:
LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
20 oooiConstituent was detected above its New Jersey Groundwater Quality Criteria.
NA Not Available - Deviation andlor LLD were not reported.
Constituent not analyzed.
03/07/2006 12:23 PM Page 23 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample Tritium Major Cations and Anions Identification Date Note Result (pCiUL)
Sodium(mg/L)
Well-AJ 03/09/04 1,040 140 99 0.68 650 Well-AJ 03/30/04 1,080 146 103 0.62 642 Well-AJ 04/19/04 1,190 139 101 0.67 621 Well-AJ 05/10/04 1,240 142 103 Well-AJ 05/24/04 1,270 158 113 Well-AJ 06/16/04 1,495 148 111 Well-AJ 07/13/04 2,193 142 116 Well-AJ 07/20/04 1,525 152 113 Well-AJ 08/16/04 1,677 141 110 Well-AJ 09/08/04 4,254 152 146 Well-AJ 10/18/04 1
E 3,230 3,560 Well-AJ 11/16/04 1 Lf3 O
3,910 6,440 Well-AJ 12/28!04 1
L144A00_J 2,820 5,450 Well-AJ 01/12/05 1
L i
3,910 8,540 Well-AJ 02/14105 1
33i.00 3,910 8,260 Well-AJ 03/02/05 1 I 3,670 6,710 Well-AJ 03/07/05 1
- 155 O0 3,490 5,670 Well-AJ 03/14/05 1
4,320 6,120 Well-AJ 03/23/05 1
i 3,790 3,720 Well-AJ 03/28/05 1
6,280 5,880 Well-AJ 04/18/05 1
L 4,420 5,490 Well-AJ 05/18/05 1 I 3,490 4,900 Well-AJ 08/15/05 1
3,905 3,877 Well-AJ 10/17/05.
1 3,790 6,330 Well-AJ 11/15/05 1
EIi-o, 3,430 3,770 Well-AJ 12/12/05 1
4,370 5,750
'Well-Al 01/24/06 I
SIO 3,550 3,520 Well-AL 02/25/04 141 141 83 0.21 60 Well-AL 03/09/04
'147 147 86 0.20 55 Well-AL 03/30/04
'146 146 86 0.22 63 Well-AL 04/19/04
'141 141 85 0.3 62 Notes:
LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
[oRO]Constituent was detected above its New Jersey Groundwater Quality Criteria.
NA Not Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/07/2006 12:23 PM Page 24 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample Tritiumn Major Cations and Anions Identification Date Note Result (pCi/L)
Sodium(mg/L)
Well-AL 05/19104
<151 151 89 Well-AL 06/16/04
'141 141 85 Well-AL 07/13/04
'141 141 85 Well-AL 07/28/04
'147 147 88 Well-AL 08/16104
'150 150 91 Well-AL 09/08/04
<153 153 91 Well-AL 10/12/04
'146 146 85 Well-AL 11/16104 1
'3,910 3,910 1,126 Well-AL 12/21/04 1
'3,910 3,910 1,130 Well-AL 01/11/05
'157 157 92 Well-AL 02/08/05
'157 157 92 0.23 74 Well-AL 03/14/05
'146 146 87 Well-AL 04/11/05
'158 158 93 Well-AL 05/09/05
'150 150 88 Well-AL 07/11/05
'154 154 90 Well-AL 10/10/05
'148 148 89 Well-AL 01/23/06 1
'3,550 3,550 NA Well-AM 02/02/04 1
NA NA Well-AM 02/26/04 1I NA NA Well-AM 02/26/04 1
L 77F_
NA NA Well-AM 03/11/04 1
NLA NA
_NN Well-AM 03/11/04 1
NA NA Well-AM 04/08/04 1
5,822 6,425 Well-AM 04/08/04 1
F 21 5,822 6,425 Well-AM 05/06/04 1
5,589 5,807 Well-AM 05/06/04 1
5,589 5,807 Well-AM 05/20/04 1
4,563 5,651
<3.3 6
Well-AM 06/10/04 1
Li 5,832
<3.33 5
Well-AM 07/20/04 1
2,870 5,020 Well-AM 08/17/04 1
3,320 5,270 Well-AM 09/14/04 1
j'191000T2 4,560 5,380 6
Notes:
LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
Constituent was detected above its New Jersey Groundwater Quality Criteria.
A N ot Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/07/2006 12:23 PM Page 25 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample Tritium Major Cations and Anions Identification Date Note Result (pCi/L)
Sodium(mgIL)
Well-AM 10/25/04 1 [1200 3,030 5,080 Well-AM 11/23/04 I
4,220 4,940 Well-AM 12/27/04 1
I 3TV 4,060 4,590 Well-AM 01/12/05 1
L
,0 4,660 Well-AM 02/22/05 1
3,550 4,340 Well-AM 03/15/05 1
4,320 4,100 Well-AM 04/19/05 1
4,420 3,570 Well-AM 05/17/05 1
[
O3,490 3,480 Well-AM 06/21/05 1
E L3,750 3,420 Well-AM 07/11/05 1
L 3 O 3,750 3,110 Well-AM 08/15105 1 L 3,905 2,979 Well-AM 09/20/05 1
E ii4,563 4,478 Well-AM 10/10/,05 1
i34200 3,790 2,930 Well-AM 11/14105 1 LI 3,430 3,210 7
Well-AM 12/20'05 I
3,430 2,580 Well-AM 01/23/06 1 i.
28.7'0i0.
3,550 2,750 Well-AN 08/10/04 143 263 0.685 32 Well-AN 08/24/04 19,632 155 263 Well-AN 09/14/04 9,150 141 182 0.567 23 Well-AN 10/25/04 8,950 147 185 Well-AN 11/23/04 6,245 144 158 Well-AN 12/29/04 1
.4,020 4,020 1,210 Well-AN 01/12/05 6,180 159 169 Well-AN 03/02/05 I L1-0_.J 3,670 6,300 Well-AN 03/07/05 1
3,490 5,940 Well-AN 03/14/05 1
l 0
i 4,320 5,700 Well-AN 03/23/05 1
I O
3,790 6,030 Well-AN 03/28/05 1
L9 6,280 4,900 WeU-AN 04/18/05 1
i
° 4,420 5,650 Well-AN 05/18/05.1 Few 3,490 4,920 Well-AN 06/22/05 I
3 3,750 4,470 Notes:
LLD Lower Limit of Detection mg/L Milligrams per liter pCiIL Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
[r 2 0
Constituent was detected above its New Jersey Groundwater Quality Criteria.
NA Not Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/07/2006 12:23 PM Page 26 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample Tritium Major Cations and Anions Identification Date Note Result (pCi/L)
Sodium(mg/L)
Well-AN 07/19/05 E76 148 479 Well-AN 08/15/05 1
L.'69 3,905 3,879 Well-AN 10/17/05 1 L 4=3,790 4,150 Well-AN 11/15/05 1
i3,430 4,860 Well-AN 12/12/05 1
4,370 4,260 Well-AN 01/24/06 1
l 99.100-
.1 3,550 4,800 Well-AO 07/29/04 6,739 146 163 Well-AO 08/10/04 2,399 153 125 0.24 27 Well-AO 08/16/04 5,420 146 155 Well-AO 08/24/04 2,225 155 125 Well-AO 09/14/04 2,417 149 123 Well-AO 09/29/04 2,794 152 130 Well-AO 10/25/04 2,706 158 132 Well-AO 11/23/04 2,570 147 123.
Well-AO 12/27/04 1
'4,060 4,060 1,370 Well-AO 01/12/05 1,780 166 125 Well-AO 03/02/05 1
15,900 3,670 2,100 Well-AO 03/07/05 1
3,490 5,710 Well-AO 03/14/05 1
X 4,320 5,430 Well-AO 03/23/05 1 li9J7O_
3,790 6,570 Well-AO 03/28/05 6,395 147 162 Well-AO 11/15/05 1
L 3,430 2,900 Well-AO 12/12/05 1 17~ 0 4,370 3,750 Well-AP 07/19/04 2,078 148 118 0.06 59 Well-AP' 08/09/04 1,455 150 112 0.126 105 Well-AP 08/23/04 1,006 151 106 Well-AP 09/08/04 1,039 148 105 Well-AP 09/22/04 1,679 156 119 Well-AP 10/11/04 777 151 102 Well-AP 11/22/04 1,531 150 112 0.204 65 Notes:
LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
I ioEoo-Constituent was detected above its New Jersey Groundwater Quality Criteria.
NA Not Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/07/2006 12:23 PM Page 27 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample Tritium Major Cations and Anions Identification Date Note Result (pCi/L)
Sodium(mgfL)
Well-AP 12/14/04 1
'3,230 3,230 984 Well-AP 01/27/05 1,200 138 102 0.16 134 Well-AP 02/01/O5 2,680 153 128 Well-AP 03/07/05 I
L70._10LJ 3,490 3,970 Well-AP 04/05/05 1
0.0 4,220 4,730 Well-AP 05/02/05 1
3,320 1,690 Well-AP 06/06/05 1 LJQ0 3,460 4,630 Well-AP 06/21/05 1 L
- iA 3,750 3,220 Well-AP 07/06/05 1,968 144 114 Well-AP 07/19/05 4,563 148 145 Well-AP 08/01/05 1
6,190 3,320 3,640 ^
Well-AP 08/16/05 1
3,905 2,564 Well-AP 08/29/05 961 151 105 Well-AP 09/06/05 1,196 1SO 107 Well-AP 09/19/05 10,097 152 195 Well-AP 10/03/05 1
f 3
4,220 3,530 Well-AP 10/18/05 12,250 156 212 Well-AP 11/01/05 798 149 101 Well-AP 12/08/05 1 L-2414C, 3,730 2,750 Well-AP 01/10/06 1
11,700 4,370 2,120 Well-AQ 07/08/04 1
<3,260 3,260 1,094.
Well-AQ 07/19/04 217 142 88 0.436 308 Well-AQ 08/09/04 309 152 95 0.57 1,090 Well-AQ 08/23/04 243 147 92 Well-AQ 09/08/04 273 150 94 Well-AQ 09/22/04 213 138 86 Well-AQ 10/26/04 201 144
- 89.
Well-AQ 11/16/04 218 147 91 Well-AQ 12/21/04 1
-4,280 4,280 1,300 Well-AQ 01/27/05 225 135 84 Well-AQ 0/02/O05 148 148 90 0.448 1,100 Notes:
LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
20:00Constituent was detected above its New Jersey Groundwater Quality Criteria.
NA Not Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/07/2006 12:23 PM Page 28 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
- Well Sample Tritium Major Cations and Anions Identification Date Note RCsult (pCiLL)
Sodium(mg/L)
Well-AQ 03/14/05 367 145 92 Well-AQ 04112/05 247 143 89 Well-AQ 05/09/05 248 151 94 Well-AR 07/14/04 1
3,620 7,980 Well-AR 07/19/04 1
2,870 8,700 Well-AR 08/09/04 1
j O
4,850 9,620 6.00 75 Well-AR 08/23/04 1
14.,
3,670 10,000 Well-AR 09/13/04 1 Ed51000' 4,560 10,500 7.10 65 Well-AR 09/30/04 1
d 5780 10,800 Well-AR 10/26/04 1
L3,030 11,000 Well-AR 12/28/04 1
4,060 9,050 Well-AR 01/27/05 1
2,470 8,140 Well-AR 02/22/05 1 L3400!
3,550 8,220 Well-AR 03/14/05 1 Ed:2-4,320 6,510 Well-AR 04/12/05 1
- l.
4,220 7,010 Well-AR 05/10/05 1 L i6OOF 3,620 6,420 Well-AR 06/21/05 1
3,750 6,670 Well-AR 07/19/05 I
Ed 0 6,310 Well-AR 08/16/05 1
[
3,905 6,592 Well-AR 09/19/05 1 L 4,563 6,272 Well-AR 10/10/05 1
Lf 00_
3,790 5,540 Well-AR 11/02/05 1
L 9 3,030 6,560 Well-AR 12/08/05 1 L3,730 6,090 Well-AR 01/10/06 1
i 4,370 6,250 Well-AS 07/08/04 1
3,620 2,920 Well-AS 07/19/04 1
6iVj 2,870 2,460 Well-AS 08/09/04 1
7,510 4,850 1,920 Well-AS 08/23/04 1
f3' 3,030 2,990 Well-AS 09/13/04
[id2:
145 259 0.727 199 Well-AS 09/29/04 18,171 146 248 Notes:
LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit..
1 20,000Constituent was detected above its New Jersey Groundwater Quality Criteria.
NA Not Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/07/2006 12:23 PM Page 29 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample Tritium Major Cations and Anions Identification Date NOte Result (pCiIL)
Sodium(mgIL)
Well-AS 10/11/04 9,899 156 200 Well-AS 11/16/04 1
14,400 3,910 2,090 Well-AS 12/21/04 1
15,200 3,910 2,070 Well-AS 01/27/05 14,000 143 224 0.459 186 Well-AS 03/02/05 1
2 f3l4p 3,670 2,430 Well-AS 03/07/05 1
L 4 6 3,490 3,020 Well-AS 03/14105 1
12,600 4,320 2,080 Well-AS 03/23/05 1 l72400
-A 3,790 4,050 Well-AS 03/28/05 1
6,280 4,180 Well-AS 04/18/05 1
[E7 4,420 4,140 Well-AS 05/18/05 1
_A9,2p 3,490 3,520 Well-AS 06/22/05 1 L649 07 3,750 3,730 Well-AS 07/19/05 I
2,820 3,530 Well-AS 08/15/05 1
3,905 3,334 Well-AS 10/17/05 1
[C 3,790 3,010 Well-AS 11/15105 1
3 3,430 3,910 Well-AS 12/12/05 I
L. 1 4,370 3,870 Well-AS 01/24/06 1
71 3,550 4,150 Well-AT 07/02/04 1
3,490 2,650 Well-AT 07/08104 4,288 142 139 0.275 309 Well-AT 07/12104 1
3,620 2,750 Well-AT 07/22104 1
2,870 2,200 Well-AT 8/03/04 I
3,320 2,580 Well-AT 08/11/04 1
3,030 2,320 Well-AT 08/12/04 1
3,030 2,620 Well-AT 08/13/04 1
L2 3,030 2,220 Well-AT 08/21/04 1
L3,030 2,460 Well-AT 08131/04 17,124 157 250 Well-AT 12/28/04 1
'4,060 4,060 1,260 Well-AT 01/19/05 1,991 159 124 0.286 163 Well-AT 03/02/05 3,670 3,030 Notes:
LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
2 o67oConstituent was detected above its New Jersey Groundwater Quality Criteria.
NA Not Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03107/2006 12:23 PM Page 30 of 31
Table 02. Groundwater Analytical Results, PSEG Nuclear, LLC, Salem Generating Station.
Well Sample Tritium l
Major Cations and Anions Identification Date Note Result (pCi/L)
Sodium(mg/L)
Well-AT 03/07/05 1
2 3,490 2,330 Well-AT 03/14/05 1
L5840 4,320 3,660 Well-AT 03/23/05 10,039 150 195 Well-AT 03/28/05 7,973 148 176 Well-AT 04/18/05 4,974 151 153 0.267 396 Well-AT 05/18/05 3,451 151 136 Well-AT 06/22/05 1,777 145 112 Well-AT 07/19/05 1,687 146 112 Well-AT 08/15/05 1,578 150 112 Well-AT 10/17/05 2,224 157 124 Well-AT 11/15/05 1,451 151 112 Well-AT 12/12/05 1,722 153 116 Well-AT 01/24/06 1
'3,550 3,550 NA Notes LLD Lower Limit of Detection mg/L Milligrams per liter pCi/L Picocuries per liter I
Reported analytical results are from Salem Chemistry.
Constituent was not detected above the indicated laboratory detection limit.
762 Constituent was detected above the laboratory method detection limit.
20,000 Constituent was detected above its New Jersey Groundwater Quality Criteria.
NA Not Available - Deviation and/or LLD were not reported.
Constituent not analyzed.
03/07/2006 12:23 PM Page 31 of 31
C Well Construction Details, PSEG Nuclear, LLC, Salem Generating Station, Hancock's Bridge, New Jersey.
C' ARCADIS Table 03.
Installation Construction Diameter Total Depth Monitoring. Monitored MP MP.
Date Pump Setting Well ID Date Purpose Details (inches)
(feet bgs)
Interval Hydrogeologic Elevation Elevation Pump Depth (ft)
(feet bgs)
Unit (feet RPD)
(feet amsl)
Replaced (feet brp)
Well N Jan-03 Monitoring Sch-40 PVC 2
20.0 10.0 - 20.0 Cofferdam2 101.65 11.73 12/28105 15 Well 0 Jan-03 Monitoring Sch-40 PVC 2
20.0 10.0 - 20.0 Cofferdam2 101.33 11.41 12/27/05 15 Well W4 Jun-03 Monitoring Sch-40 PVC 2
35.0 25.0 - 35.0 ShalloW' 98.26 8.34 12/27/05 30 Well Y Sep-03 Monitoring Sch-40 PVC 2
37.0 27.0 - 35.0 Shallow' 101.81 11.89 12/28/05 30 Well Z Sep-03 Monitoring Sch-40 PVC 2
37.5 27.5 - 37.5 ShalloW' 101.86 11.94 12/28/05 30 Well AA4 Sep-03 Monitoring Sch-40 PVC 2
36.0 26.0 - 36.0 Shallow' 99.07 9.15 12/27/05 30 Notes:
MP bgs RPD amsl 2
3 4
Measuring Point Below ground surface Relative to plant datum Relative to mean sea level (NAVD 1988)
Monitoring well is screened in the Vincentown Formation.
Monitoring well is screened in the shallow, water-bearing unit at a location within the limits of the cofferdam.
Monitoring well is screened in the shallow, water-bearing unit at a location outside the limits of the cofferdam.
The surface completions of Monitoring Wells S, U, V, W, AA, AB, AC, and AD were converted from above-grade to flush-grade in February 2004.
I of 2
IC-Well Construction Details, PSEG Nuclear, LLC, Salem Generating Station, Hancock's Bridge, New Jersey.
ARCADIS Table 03.
Installation Construction Diameter Total Depth Monitoring Monitored MP MP Date Pump Setting Well ID Date Purpose Details (inches)
(feet bgs)
Interval Hydrogeologic Elevation Elevation Pump Depth (ft)
(feet bgs)
Unit (feet RPD)
(feet amsl)
Replaced (feet brp)
Well AE Oct-03 Monitoring Sch-40 PVC 2
37.5 27.5 - 37.5 Cofferdam2 101.54 11.62 12/27/05 25 Well AF Oct-03 Monitoring Sch-40 PVC 2
45.0 35.0 -45.0 Shallov?
101.61 11.69 12/28/05 40 Well Al Jan-04 Extraction Sch-40 PVC 4
22.0 12.0 - 22.0 Cofferdam2 98.79 8.87 12/28/05 15 Well AM Jan-04 Monitoring Sch-40 PVC 4
20.9 10.9 - 20.9 Cofferdam2 98.55 8.63 12/28/05 15 Well AP Jun-04 Monitoring Sch-40 PVC 4
40.0 15.0 -40.0 Shallow3 98.65 8.73 12/27/05 30 Well AR Jun-04 Monitoring Sch-40 PVC 4
43.0 18.0 -43.0 Shallow3 99.22 9.30 12/27/05 30 Notes:
MP bgs brp RPD amsl 2
3 4
Measuring Point Below ground surface below reference point Relative to plant datum Relative to mean sea level (NAVD 1988)
Monitoring well is screened in the Vincentown Formation.
Monitoring well is screened in the shallow, water-bearing unit at a location within the limits of the cofferdam.
Monitoring well is screened in the shallow, water-bearing unit at a location outside the limits of the cofferdam.
The surface completions of Monitoring Wells S, U, V, W, AA, AB, AC, and AD were converted from above-grade to flush-grade in February 2004.
2of2
ARCADIS Table 04. Groundwater Extraction System Operational Data and Tritium Analytical Results, PSEG Nuclear, LLC, Salem Generating Station Sample Number Release End Date Volume Discharged Tritium Results (pCi/L) 2/22/2005 137,810 36,200 2
3/1/2005 84,566 109,000 3
3/8/2005 2,687 66,500 4
3/10/2005 459 30,300 5
3/17/2005 178,372 53,900 6
3/24/2005 173,513 65,800 7
3/31/2005 143,437 72,800 8
4n72005 140,279 58,300 9
4/15/2005 270,445 65,300 to 4120/2005 63,835 63,500 11 4/28/2005 99,244 61,900 12 4/28/2005 10,178 62,200 13 5/5/2005 27,366 60,100 14 5/12/2005 32,950 70,300 15 5/19/2005 23,013 59,900 16 5/26/2oo5 56,727 64,400 17 6/2/2005 40,437 54,400 18 6/9/2005 66,012 52,600 19 6/16/2005 80,460 60,400 20 6/24/2005 38,457 63,800 21 6/30/2005 113,247 51,500 22 7n/2005 126,530 49,200 23 7/14/2005 101,080 42,500 24 7/21/2005 80,699 39,900 25 7/28/2005 129,721 65,200 26 8/4/2005 130,851 62,000 27 8/11/2005 116,177 57,200 28 8/18/2005 128,290 49,200 29 8/25/2005 127,158 51,400 30 9/22/2005 6,999 14,400 31 11/3/2005 111,699 33,600 32 11/10/2005 355,417 27 900 33 11/24/2005 310,171 30,600 34 12/8/2005 246,336 28,800 35 12/15/2005 244,370 31,700 36 12/22/2005 268,454 30,300 37 12/29/2005 249,559 26,700 Notes:
Pilot-Study Cycle I was initiated on April 26, 2004.
1 of 1
ARCADIS Table 05. Seismic Gap Drain Tritium Analytical Results, PSEG Nuclear, LLC, Salem Generating Station Gallons Recovered Date of Operation Tritium Results (pCiIL) 300 October 5, 2004 2,590,000 365 October 13, 2004 74.600,000 500 October 21, 2004 75,600,000 560 October 27, 2004 1,920,000 550 November 3, 2004 66,300,000 500 November 8, 2004 103,000,000 500 November 15, 2004 61,900,000 550 November 23, 2004 46,800,000 475 December 1, 2004 40,400,000 600 Dccember 8 2004 63,400,000 200 December 14, 2004 44,800,000 500 December 21, 2004 89,900,000 300 January 4, 2005 13,600,000 600 January 11, 2005 40,900,000 1000 January 19, 2005 17,700,000 500 January 24, 2005 57,900,000 525 February 2, 2005 46,700,000 500 February 9, 2005 53,800,000 500 February 25, 2005 26,800,000 500 February 28, 2005 59,400,000 500 March 9,2005 31,800,000 500 March 18, 2005 44,200,000 500 April 1, 2005 39,300,000 475 April 13, 2005 34,600,000 500 April 21, 2005 29,900,000 500 May 11,2005 25,600,000 450 May 19, 2005 33,400,000 600 May 25, 2005 37,400,000 475 June 9, 2005 35,800,000 550 July 8, 2005 31,800,000 500 July 15, 2005 47,900,000 500 September 4, 2005 32,600,000 500 September 28, 2005 50,300,000 500 November 27, 2005 29,700,000 500 December 26, 2005 27,800,000 Notes I concentration estimated based upon results of prior and followving events 1 of 1
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