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HomeMy WebLinkAbout2013 2nd Qtr SECOND QUARTER 2013 GROUND WATER-MONITORING REPORT FOR THE ' TOWN OF SOUTHOLD LANDFILL 6155 COX LANE CUTCHOGUE, NY 11944 1 Prepared for: Southold Town Solid Waste Management District 6155 Cox Lane Cutchogue, NY 11944 OcuFft?t,�c . . cz N � w i ' Prepared by: Lockwood, Kessler & Bartlett, Inc. 1 Aerial Way Syosset, NY 11791 Submitted to: New York State Department of Environmental Conservation Region 1 Headquarters SUNY at Stony Brook 50 Circle Road ' Stony Brook, NY 11790 AUGUST 6, 2013 Second Quarter 2013 Ground Water-Monitoring Report Town of Southold Landfill, Cutchoque, NY ' TABLE OF CONTENTS ' Section Number and Title Page Number 1.0 INTRODUCTION 1 ' 2.0 METHODS AND PROCEDURES 1 3.0 DISCUSSION OF RESULTS 2 3.1 Water-Level Results 2 3.2 Field Parameter Results 3 3.3 Leachate Indicator Parameter Results 4 3.4 Inorganic Parameter Results 5 4.0 CONCLUSIONS AND RECOMMENDATIONS 6 Figure Number and Title Follows Pape Number 1. Site Location Map 1 2. Well Location Map 1 Table Number and Title Follows Page Number ' 1. Summary of Part 360 Routine Parameter Results for 2 Second Quarter 2013 Monitoring Round Appendices A. Sample Data Summary Package ' i Lockwood, Kessler& Bartlett, Inc. Second Quarter 2013 Ground Water-Monitoring Report Town of Southold Landfill, Cutchogue, NY ' 1.0 INTRODUCTION The Town of Southold has retained Lockwood, Kessler & Bartlett, Inc. (LKB) to perform post-closure ground-water monitoring and reporting for its closed and capped MSW landfill in Cutchogue, NY (Site). The location of the Site is shown in Figure 1. ' This report is for the second quarter 2013 monitoring round, conducted on June 27th, 2013; and describes the work performed and the results obtained. Section 2.0 (Methods and Procedures) details the project requirements and the specific work performed. Section 3.0 (Discussion of Results) summarizes the key findings from this monitoring round, including comparison of the laboratory results to standards and guidance values. Section 4.0 (Conclusions and Recommendations) provides conclusions based on this ' quarter's results, and recommendations for upcoming quarters. Each report section is supported by figures and/or tables, as appropriate, which follow the page on which they are first referenced. The laboratory data summary package for this monitoring round is provided in Appendix A. ' 2.0 METHODS AND PROCEDURES Water-level measurements and ground-water samples were collected from the twelve ' monitoring wells listed below. A site plan showing the locations of the wells is provided in Figure 2. • MW-1S 0 MW-5S • MW-1 D • MW-5D • MW-3S • MW-6S • MW-3D • MW-6D • MW-4S • MW-8S • MW4D • MW-8D ' Prior to sampling, the water-level in each well was measured to the nearest 0.01-feet from the top of the well casing utilizing a decontaminated water-level meter. Ground- water samples were collected utilizing a Grundfos RediFlo2 variable-speed electric submersible pump connected to 250 feet of 3/4-inch diameter polyethylene hose on a Keck Reel. Utilizing the well construction records, the pump was placed at the mid-point of each well's screen. Each well was then purged at a low flow rate until its turbidity was less than 5 Nephelometric Turbidity Units (NTUs) and/or field parameter readings stabilized. ' The sampling apparatus was decontaminated between wells by rinsing its interior and exterior with distilled water. Field parameters were measured utilizing a calibrated YSI ' 556 Multi Probe System equipped with a flow-through cell. The ground water purged during sampling was discharged to the land surface at each well location. ' 1 Lockwood, Kessler& Bartlett, Inc. Duck Pond Ft N D o N th PU 11958 SITE R E G 0 N 1193 ' o°s ys CUTCHOCVE STA ' Lg� EAST TTITUCK C OH 0, d S.Y-S 2; �,,,a o •7\Ak. rr PV„ o� � c � .1 o"S 'L'j( ------- ' r° s. ' j' / NORTH FORK qa rsh P1 COUNTRY K M TTU': CLUO '4 # AIRPORT It curcuoGUE HARBOR R� 0'g R[I Marratooka P1 Old Covu Y C. pt. NEW SUFFOLK FIGURE 1 SITE LOCATION MAP ' `� TOWN OF SOUTHOLD LANDFILL, CUTCHOGUE, NY Alm Im NIL-.d SOL AM SOL-Aw � .. --_. -...__-� ....•_ +vs'a,...era-�r..��......mw.+.err �.rv....�.— ....v....... -...:..,k.....�. _..--.-�.-sa..�. -5,._,�vc 4 / i 3 i o ,f.sD .;`r4-3S � E t; t � � , y ..a .. .. i LF-.ENC a1^%—�� GP0LACVVAT.R ?-A^ :a OR;;NG°SHELL — 9 3r: ; r, 10 t SCALE N FEET r rF• p4J rs•f %'JE_L S'r'M3GLS NOT TO SCALc 3 Note: Base map provided by Town of Southold FIGURE 2 WELL LOCATION PLAN TOWN OF SOUTHOLD LANDFILL, CUTCHOGUE, NY M =LAW Second Quarter 2013 Ground Water-Monitoring Report Town of Southold Landfill, Cutchogue, NY The ground-water samples were collected directly from the pump discharge hose into new laboratory-supplied bottles of the type required for each specific analysis. A duplicate was collected from Well MW-1 D. A matrix spike/matrix spike duplicate was collected from Well MW-8S. Field notes were recorded in a bound field notebook. Each sample was labeled with the well number, time and date, etc., placed in a cooler with ice to keep it at 4°C, and delivered to the laboratory the following day. The samples were analyzed for the 6NYCRR Part 360 Routine Parameters. The field parameters were monitored by LKB. Laboratory analyses were performed by EcoTest Laboratories, Inc. a division of H2M Labs, Inc., in Melville, NY. EcoTest is certified by the New York State Department of Health's Environmental Laboratory Approval Program in all required analytical categories and employ the required internal QA/QC procedures, including analysis of matrix spikes, matrix spike duplicates, method blanks and ' continuing calibration samples. They also participate in the required biennial proficiency testing. The field data and laboratory results were reviewed by LKB per QA/QC Plan requirements and determined to be useable. 3.0 DISCUSSION OF RESULTS The field and laboratory results for the second quarter 2013 ground water-monitoring round are summarized and compared to the New York State Department of ' Environmental Conservation Ambient Water Quality Standards and Guidance Values for Class GA (Potable) ground water, as applicable, in Table 1. A review of the results for the water-level measurements and each analytical parameter group is provided below. 3.1 Water-Level Results ' As shown in Table 1, water-table elevations were generally consistent across the Site and ranged from 6.97 feet above mean sea level (MSL) in Well MW-1S, located on the south end of the Site, to 4.81 feet above MSL in Well MW-8S, located on the west side of the Site. Relative to last quarter's results, water-table elevations increased by an average of 0.7 feet. The increases are attributed to recharge from precipitation. The water-level results are consistent with ground-water flow information published by the ' United States Geological Survey in Scientific Investigations Map 3066, Water Table — Sheet 1 of 4, which indicates a relatively low horizontal hydraulic gradient and a northerly horizontal ground water-flow direction. Based on these results, Well Cluster ' MW-1 is located upgradient of the Site, and the other wells are located downgradient of various portions of the Site. ' Except for an anomalously high elevation in Well MW-8D, potentiometric surface elevations in the deeper wells are consistent with the water-table elevations. The results for Well MW-8D are attributed to localized hydrogeologic conditions at this well location ' and screen depth. 2 Lockwood, Kessler& Bartlett, Inc. Table 1 ' Summary of Part 360 Routine Parameter Results for Second Quarter 2013 Monitoring Round Town of Southold Landfill, Cutchogue, NY ' NYSDEC Part 360 Units Class GA Well Number and Result Routine Parameters Standard MW-1S MW-1 D MW-3S MW-3D MW-4S MW-4D MW-5S MW-5D MW-6S MW-6D MW-8S MW-8D Water-Level Data: - - -- - - - T.O.C. Elevation _ Feet MSL N/A 44.83 44.88 49.50 49.19 63.03 62.92 68.14 67.64 55.77 55.71 54.16 55.29 Depth to Water Feet N/A 37.86 37.84 43.62 43.15 57.48 57.43 62.60 62.15 49.64 49.61 49.35 48.10 Water-Level Elevation Feet MSL N/A 6.97 7.04 5.88 6.04 5.55 5.49 5.54 5.49 6.13 6.10 4.81 7.19 Field Parameters: Conductivity ms/cm No Standard 0.156 0.303 0.421 1.500 0.442 2.170 0.126 1.850 0.203_ 0.407_ 0.820 0.990 Temperature oC No Standard 14.6 13.8 16.9 16.3 17.2 16.2 15.0 15.2 14.1 13.2 117.3- 16.1 Floaters or Sinkers N/A None None None None None None None None None None None None None pH Units 6.5-8.5 4.75 6.52 5.75 6.39 5.95 6.77 4.79 6.44 5.50 5.59 6.42 6.64 Eh pHmV No Standard 106 6.4 49.7 14.4 39.3 -7.3 104 11.0 64.0 58.2 12.5 -0.4 Dissolved Oxygen mg/L No Standard 10.4 5.76 3.88 5.75 3.66 4.06 7.29 4.11 4.54 5.48 2.15 1.80 Field Observations N/A No Standard Clear, Clear, Clear, Clear, Clear, Clear, Clear, Clear, Clear, Clear, Clear, Clear, No Odor No Odor No Odor No Odor No Odor No Odor No Odor No Odor No Odor No Odor No Odor No Odor Turbidity NTU <5 1.92 1.33 0.99 0.45 0.98 1.45 1.28 <5 1.48 0.55 3.25 0.43 ORP mV No Standard 193 52.8 -79.5 -51.2 88.9 54.2 178 145 154 138 -101 -64.4 ' Leachate Indicators: Alkalinity mg/L No Standard 6.15 28.4 189 512 174 689 18.0 712 70.8 10.1 268 293 Ammonia mg/L 2 < 0.1 < 0.1 15.7 64.3 0.11 25.0 < 0.1 91.4 < 0.1 < 0.1 23.9 23.6 BOD mg/L No Standard < 2 < 2 5 < 2 < 2 < 2 < 2 < 2 < 2 < 2 3 < 2 Bromide mg/L 2Gv < 0.5 < 0.5 < 0.5 < 0.5 < 0.5 1.89 < 0.5 1 < 0.5 < 0.5 < 0.5 0.5 Chloride mg/L 250 26.9 25.7 56.3 135 15.0 152 15.7 196 6.16 38.8 41.4 92.0 COD mg/L No Standard < 10 < 10 36.2 58.8 24.6 59.4 < 10 77.5 29.2 < 10 41.4 32.4 Hardness mg/L No Standard 36 130 260 340 500 800 36 420 92 150 280 270 Nitrate mg/L 10 1.61 3.98 < 0.50 < 0.1 18.0 < 0.1 0.80 < 0.1 1.20 8.10 < 0.1 < 0.1 Phenols ug/L 1 < 5 < 5 < 5 < 5 < 5 < 5 8.5 < 5 < 5 < 5 < 5 < 5 Sulfate mg/L 250 22.2 1,090 119 39.2 46.4 558 12.7 267 9.13 646 280 84.8 Total Dissolved Solids mg/L 500 126 230 332 678 486 1,270 85 978 148 354 389 568 TKN mg/L No Standard 0.18 < 0.1 18.9 83.7 0.71 31.2 0.26 97.3 0.91 0.11 28.5 27.7 Total Organic Carbon mg/L No Standard < 1 1.1 9.2 21.3 8.6 24.4 2.5 30.3 11.1 < 1 13.1 10.9 Inorganic Parameters: Cadmium ug/L 5 < 0.1 < 0.1 < 0.1 < 0.1 < 0.1 < 0.1 < 0.1 < 0.1 < 0.1 < 0.1 < 0.1 < 0.1 Calcium ug/L No Standard 7,250 24,200 27,100 33,700 59,800 144,000 5,330 82,200 22,800 33,900 59,200 57,200 Iron ug/L 300 101 129 81,500 25,200 14.7 409 25.7 82.9 58.7 20.0 37,300 9,980 Lead ug/L 25 8.4 11.9 < 1 4.7 4.7 11.5 8.5 3.0 7.9 11.0 < 1 11.5 Magnesium _ ug/L 35,000 4,190 11,0.00 18,400 31,200 15,300 60,800 3,980 32,100 6,490 15,900 18,200 27,900 Manganese ug/L 300 12.6 6.5 3,280 3,140 5,450 3,300 21.2 12,400 2,550 1,180 744 1,620 ' Potassium ug/L No Standard 3,210 1,440 18,800 66,900 40,900 45,900 2,990 107,000 4,730 2,720 36,800 48,800 Sodium ug/L 20,000 12,800 17,500 34,000 99,200 11,100 196,000 10,500 142,000 4,670 14,300 27,500 58,000 ' Notes: T.O.C. = Top of Casing. COD = Chemical Oxygen Demand. mV = millivolts. Results in bold font and highlighted in yellow MSL = Mean Sea Level. TKN = Total Kjeldahl Nitrogen. mg/L = milligrams per Liter. exceed Class GA Standard or Guidance Value. ' mS/cm = milliSiemens per centimeter. °C = Degrees Celsius. ug/L = micrograms per Liter. ORP = Oxygen Reduction Potential. pHmV = pH in millivolts. N/A = Not Applicable. BOD = Biological Oxygen Demand. NTU = Nephelometric Turbidity Units. Second Quarter 2013 Ground Water-Monitoring Report Town of Southold Landfill, Cutchogue, NY 3.2 Field Parameter Results Review of the field parameter results in Table 1 indicates the following key findings: • Ground-water conductivity values are higher relative to the main area of Long Island, and may be at least partly attributed to the Site's North Fork location, where naturally higher ground-water salinities may occur due to the proximity to saline surface-water bodies. Conductivities are highest in the deep wells located directly downgradient of the Site (e.g., Wells MW-3D, MW-4D and MW-5D). These highest values appear to be Site-related. • Ground-water temperatures are slightly higher in the shallow wells located downgradient of, and in close proximity to, the main area of the Site. • No floaters or sinkers were noted during this monitoring round. • Ground-water pH is acidic, and is lower than the minimum standard in nine of the 12 wells this quarter. The results are consistent with the naturally low pH of Long Island ground water, and are similar in upgradient and downgradient wells. Ground-water pH is slightly higher in the deep well at each cluster. • Eh is lower in the deep well at each cluster, and the lowest Eh values occurred in Wells MW-4D and MW-8D. • Dissolved oxygen concentrations are generally lower in the downgradient wells than in the upgradient wells, but dissolved oxygen is present in all 12 wells. t • The ground water in all 12 wells was observed to be clear, and did not have a noticeable odor this quarter. • The turbidity of ground water is low and was less than 5 Nephelometric Turbidity Units in all 12 wells this quarter. Therefore, the collection of filtered samples for dissolved metals analyses was not required. • The ORP (oxidation-reduction potential) of ground water is moderately positive to strongly positive at four well clusters (MW-1, MW-4, MW-5 and MW-6) and moderately negative at two well clusters (MW-3 and MW-8) this quarter. The highest ORP readings occurred in the upgradient wells and downgradient Well Clusters MW-5 and MW-6. The lowest (most negative) ORP reading occurred in Well MW-8S. Overall, the field parameter results obtained this quarter are consistent with the Site's usage and its North Fork setting. Potential Site-related impacts are relatively minor in magnitude and limited to higher conductivity and temperature, and lower dissolved oxygen levels and ORP readings, in certain downgradient wells. 3 Lockwood, Kessler& Bartlett, Inc. Second Quarter 2013 Ground Water-Monitoring Report ' Town of Southold Landfill, Cutchogue, NY 3.3 Leachate Indicator Parameter Results Review of the leachate parameter results in Table 1 indicates the following key findings: • Ground-water alkalinity is noticeably higher in most of the downgradient wells relative to the upgradient wells, and is highest in Wells MW-3D, MW-4D and MW- 5D. • Ammonia is present in six downgradient wells at concentrations exceeding the Class GA ground-water standard, and is highest in Wells MW-3D and MW- 5D. The fact that the highest ammonia concentrations occur in the deeper wells suggests that they may be partly due to natural saline ground-water conditions. • Biological oxygen demand (BOD) was only detected in two downgradient wells (MW-3S and MW-8S) at very concentrations this quarter. • Bromide was detected in one downgradient well (MW-5D) at a concentration lower than the Class GA ground-water standard. • Chloride levels are noticeably higher in five of the downgradient wells (MW-3S, MW-3D, MW-4D, MW-5D and MW-8D) relative to the upgradient wells, but are lower higher than the Class GA ground-water standard in all wells. The fact that chloride concentrations are highest in certain deeper wells suggests that they may be associated with naturally saline ground-water conditions. • Chemical oxygen demand (COD) was detected in eight of the ten downgradient wells, and was generally higher in the deeper wells. The highest COD result occurred in Well MW-5D. • Ground-water hardness values are higher in eight of ten downgradient wells relative to the upgradient wells. The highest hardness value occurred in Well MW-4D. There is no Class GA ground-water standard for this parameter. • Ground-water nitrate levels are relatively low, and lower than the Class GA ground-water standard in every well except Well MW-4S. • Phenols were only detected in one downgradient well (MW-5S), but at a concentration higher than the Class GA ground-water standard, which is aesthetics-based. • Sulfate is present in all 12 wells. Sulfate concentrations in Wells MW-1 D, MW- 4D, MW-5D, MW-6D and MW-8S increased markedly since last quarter and are higher than the Class GA ground-water standard. The reason(s) for the recent increases are not known, but the fact that an increase occurred in an upgradient well suggests that they are not site-related. • Total dissolved solids (TDS) results are noticeably higher in eight of the ten downgradient wells relative to the upgradient wells, and exceed the Federal MCL in Wells MW-4D, MW-5D and MW-8D. The fact that the highest TDS concentrations occur in the deeper wells suggests that they may associated with naturally saline ground-water conditions. ' 4 Lockwood, Kessler& Bartlett, Inc. Second Quarter 2013 Ground Water-Monitoring Report ' Town of Southold Landfill, Cutchogue, NY • Total Kjeldahl nitrogen (TKN) concentrations were noticeably higher in six of the ten downgradient wells relative to the upgradient wells. The highest concentrations occurred in Wells MW-31D and MW-51D. There is no standard or guidance value or this parameter. • Total organic carbon (TOC) was detected in all 12 wells, but concentrations in eight of the ten downgradient wells were higher relative to the upgradient wells. The highest concentrations occurred in Wells MW-31D, MW-41D and MW-51D. ' Overall, the leachate parameter results obtained this quarter are also consistent with the Site's usage and its North Fork setting. Potential Site-related impacts indicated by these results include downgradient increases in most of the detected parameters. However, it is important to note that 1) the there are no ground-water standards for six of the parameters; and 2) the downgradient increases occur in a limited number of wells. ' Moreover, ground water in this area is naturally saline at depth, and ultimately discharges to a saline surface-water body (Long Island Sound). Therefore, the M exceedances for ammonia, nitrate, sulfate and TDS, which occur naturally in saline ground water and seawater, are not a significant concern with respect to public health or the environment. 3.4 Inorganic Parameter Results Review of the inorganic routine parameter results in Table 1 indicates the following key findings: • Cadmium was not detected in any of the wells sampled this quarter. • Calcium was detected in all 12 wells, and is noticeable higher in Wells MW-4S, MW-41D, MW-51D, MW-8S and MW-81D relative to the upgradient wells. There is no Class GA ground-water standard for this parameter. • Iron is present in all 12 wells, was detected at concentrations exceeding the Class GA ground-water standard in five downgradient wells, and is highest in Well Clusters MW-3 and MW-8. The highest iron concentrations occurred in the shallow wells at these two clusters, suggesting that it is Site-related. • Lead was detected at very low, similar concentrations in both upgradient wells and eight of the ten downgradient wells. All detections are much lower than the Class GA ground-water standard. • Magnesium was detected in all 12 wells, but only the concentration in Well MW- 4D is higher than the Class GA ground-water guidance value. Magnesium concentrations are higher in the deeper wells, which suggests that they are rprimarily due to naturally saline ground-water conditions. 5 Lockwood, Kessler& Bartlett, Inc. Second Quarter 2013 Ground Water-Monitoring Report ' Town of Southold Landfill, Cutchogue, NY • Manganese was detected in all 12 wells sampled, exceeds the Class GA ground-water standard in nine of the ten downgradient wells, and is highest in Well MW-5D. Manganese concentrations are higher in the shallow wells at four of the six well clusters. • Potassium was detected in all 12 wells. Potassium concentrations are higher in seven of the ten downgradient wells relative to the upgradient wells, and are highest in Wells MW-3D and MW-5D. There is no Class GA ground-water standard for this parameter. • Sodium was detected in all 12 wells. Sodium concentrations are noticeably higher in six downgradient wells (MW-3S, MW-3D, MW-4D, MW-5D, MW-8S and ' MW-8D) relative to the upgradient wells, and exceed the Class GA ground-water standard in these wells. The highest sodium concentrations occur in the deep wells, which suggests that they are primarily due to naturally saline ground-water conditions. Overall, the inorganic parameter results obtained this quarter are also consistent with ' the Site's usage and its North Fork setting. Potential Site-related impacts indicated by these results include downgradient increases in calcium, iron, magnesium, manganese, potassium and sodium. However, it is important to note that 1) many of these increases ' are relatively minor in magnitude, sporadic, and/or less than the Class GA ground-water standard; 2) there are no ground water-quality standards or guidance values for calcium or potassium; 3) the standards for iron and manganese are aesthetics-based; and 4) sodium is not considered to be particularly hazardous. Moreover, as noted above in Section 3.2, ground water in this area is naturally saline at depth and ultimately discharges to a saline surface-water body (Long Island Sound). Therefore, the exceedances for sodium, which occurs naturally in saline ground water and seawater, are not a concern with respect to public health or the environment. 4.0 CONCLUSIONS AND RECOMMENDATIONS Based on the results of the second quarter 2013 monitoring round, LKB concludes the following: • Water-level elevations, hydraulic gradients and ground water-flow directions are consistent with local and regional hydrogeologic conditions. • In general, ground water-quality conditions are consistent with the Site's North Fork setting near saline surface-water bodies. • Comparison of upgradient and downgradient results indicates potential Site- related impacts consistent with an old MSW landfill, however further assessment indicates that they are not a significant concern with respect to public health or the environment. 6 Lockwood, Kessler& Bartlett, Inc. Second Quarter 2013 Ground Water-Monitoring Report ' Town of Southold Landfill, Cutchogue, NY The monitoring schedule for the Site requires monitoring ground water for 6NYCRR Part 360 routine parameters during three calendar quarters and for Part 360 baseline parameters during one calendar quarter, in rotating quarters. Annual baseline rounds have been performed in the third quarter of 2011, the fourth quarter of 2012 and the first quarter of 2013. Therefore, the next baseline monitoring round should be performed during the second quarter of 2014. Accordingly, LKB recommends that the next three monitoring rounds be performed for Part 360 routine parameters. ' 7 Lockwood, Kessler& Bartlett, Inc. APPENDIX A ' Sample Data Summary Package 1 i f 1 ' tabs 75 Bro2dolaw Road 631.594.3040 ivteivi`le_NY'1747 531 420.8436 SAMPLE DATA SUMMARY PACKAGE TABLE OF CONTENTS LOCKWOOD, KESSLER & BARTLETT PROJECT: TOWN OF SOUTHOLD LANDFILL 2013 MONITORING ROUND SAMPLES RECEIVED: 6/28/13 ' SDG NO.: LKB006 1. NYS DEC SUMMARY FORMS 2. CHAIN OF CUSTODY DOCUMENTATION 3. SDG NARRATIVES 4. SAMPLE REPORTS 4.1 METALS 4.2 WET CHEMISTRY 5. DUPLICATE SUMMARY RESULTS 5.1 METALS 5.2 WET CHEMISTRY ' 6. SPIKE SAMPLE RESULTS 6.1 METALS 6.2 WET CHEMISTRY 7. BLANK SUMMARY DATA AND RESULTS 7.1 METALS 7.2 WET CHEMISTRY 0 0 575 Broad Hallow Road 631.694.3040 ' Melville,NY 11747 631.420.8436 NYS DEC SUMMARY FORMS N O O ' NEW YORK STATE DEPARTMENT OF ENVIRONMENTAL CONSERVATION SAMPLE IDENTIFICATION AND ' ANALYTICAL REQUIREMENT SUMMARY SDG: LK6006 Anal ical Requirements Customer Laboratory ME we Sample Sample Code Code MW4D 1306G21-001 X X MW-1S 1306G21-002 X X MW-3D 1306G21-003 X X MW-3S 1306G21-004 X X MW-0D 1306G21-005 X X MW-4S 1306G21-006 X X MW-5D 1306G21-007 X X MW-5S 1306G21-008 X X MW-6D 1306G21-009 X X MW-6S 1306G21-010 X X MW-7D 1306G21-011 X X ' MW-8D 1306G21-012 X X MW-8S 1306G21-013 X X ' M C/] O O ' CLP, on-CLQ( se indicate year of protocol) rz TCL(TA riority Pollutant, rJ 8OUD Iat�Lt3 i >! M M M M ! = II= M IM M M M M M M =1 NEW YORK STATE DEPARTMENT OF ENVIRONMENTAL CONSERVATION SAMPLE PREPARATION AND ANALYSIS SUMMARY SDG : LKB006 INORGANIC ANALYSIS Laboratory DateRecd Date Samp ID Client Sample ID Matrix Metals Requested at Lab Analyzed 1306G21-001 MW-ID WATER CA,CD,FE,K,MG,MN,NA,PB, 28-Jun-13 07/13 1306G21-002 MW-IS WATER CA,CD,FE,K,MG,MN,NA,PB, 28-Jun-13 07/13 1306G21-003 MW-3D WATER CA,CD,FE,K,MG,MN,NA,PB, 28-Jun-13 07/13 1306G21-004 MW-3S WATER CA,CD,FE,K,MG,MN,NA,PB, 28-Jun-13 07/13 1306G21-005 MW-4D WATER CA,CD,FE,K,MG,MN,NA,PB, 28-Jun-13 07/13 1306G21-006 MW-4S WATER CA,CD,FE,K,MG,MN,NA,PB, 28-Jun-13 07/13 1306G21-007 MW-5D WATER CA,CD,FE,K,MG,MN,NA,PB, 28-Jun-13 07/13 1306G21-008 MW-5S WATER CA,CD,FE,K,MG,MN,NA,PB, 28-Jun-13 07/13 1306G21-009 MW-6D WATER CA,CD,FE,K,MG,MN,NA,PB, 28-Jun-13 07/13 1306G21-010 MW-6S WATER CA,CD,FE,K,MG,MN,NA,PB, 28-Jun-13 07/13 1306G21-011 MW-7D WATER CA,CD,FE,K,MG,MN,NA,PB, 28-Jun-13 07/13 1306G21-012 MW-8D WATER CA,CD,FE,K,MG,MN,NA,PB, 28-Jun-13 07/13 1306G21-013 MW-8S WATER CA,CD,FE,K,MG,MN,NA,PB, 28-Jun-13 07/13 1306G21-413DUP MW-8SD WATER CA,CD,FE,K,MG,MN,NA,PB, 28-Jun-13 07/13 1306G21-013MS MW-8SS WATER CA,CD,FE,K,MG,MN,NA,PB, 28-Jun-13 07/13 LKB006 S4 1 NEW YORK STATE DEPARTMENT OF ENVIRONMENTAL CONSERVATION SAMPLE PREPARATION AND ANALYSIS SUMMARY INORGANIC ANALYSIS SDG : LK13006 Laboratory DateRecd Date Samp ID 7ment Sample ID Matrix Tests at Lab Analyzed 1306G21-001 MW-1D Groundwater SELECT WET CHEMISTRY** 06/28/13 06/13-07/13 1306G21-002 MW-tS E Groundwater SELECT WET CHEMISTRY** 06/28/13 06/13-07/13 1306G21-003 MW-3D E Groundwater SELECT WET CHEMISTRY** 06/28/13 06/13-07/13 1306G21-004 MW-3S Groundwater SELECT WET CHEMISTRY** 06/28/13 06/13-07/13 1306G21-005 MW-4D Groundwater SELECT WET CHEMISTRY** 06/28/13 06/13-07/13 1306G21-006 MW-4S Groundwater SELECT WET CHEMISTRY** 06/28/13 06/13-07/13 1306G21-007 Mw-5D Groundwater SELECT WET CHEMISTRY** 06/28/13 06/13-07/13 1306G21-008 MW-5S I Groundwater SELECT WET CHEMISTRY** 06/28/13 06/13-07/13 ' 1306G21-009 f MW-6D Groundwater SELECT WET CHEMISTRY 06/28/13 06/13-07/13 1306G21-010 I MW-6S Groundwater SELECT WET CHEMISTRY** 06/28/13 06/13-07/13 f 1306G21-011 MW-7D Groundwater SELECT WET CHEMISTRY** 06/28/13 06/13-07/13 1306G21-012 (MW-8D Groundwater SELECT WET CHEMISTRY** 06/28/13 06/13-07/13 1306G21-013 I MW-8S Groundwater SELECT WET CHEMISTRY** 06/28/13 06/I3-07/13 ' ** Alkalinity,Total(As CaCO3); Biochemical Oxygen Demand;Bromide;Chemical Oxygen Demand;Chloride;Hardness(As CaCO3);Nitrate as N;Nitrite as N; Nitrogen, Ammonia(As N);Nitrogen,Kjeldahl,Total;Phenolics,Total Recoverable;Sulfate; V� Total Dissolved Solids;Total Organic Carbon; 0 O labs 575 Broad�4o tow Road 631.694.3040 Melvi le,NY 19747 631.420.8436 2. CHAIN OF CUSTODY DOCUMENTATION 0 0 4 0 3 6 8 EXTERNAL CHAIN OF CUSTODY 575 broad Hollow Rd,Melville,NY 11747--5076 Teh(031) 694-3040 Fax:(639) 420-8436 CLIENT: H2M SDG NO: PROJECT NAMEINUMBER e1 NOTES: Project Contact: Z µc) l`r' ,vvRt �UIJN� `C PhoneNwnbw.. GZ�3 SAMPLERS:(signatumyCllent � PIS/Quole# DELIVERABLES: _/n <1 �. 4D t 6 �-{' ° ANALYSIS REQUESTED �4 � TURNAROUND TIME: �� p� . v ORGANIC INORG. I ,42�4,vi Z DATE TIME MATRIX FIELD I.D. °D LAB I.D. NO. REMARKS: 2-,7 3d. (5w Mw_3 10 3" GW w- 3S SLI I I 1 Qj ao 0 /ri w f0 "1 -- ) I �- I //K w /r7w- �-, ' S I I O H O d,10 Mcv- -?�L f ( 1 1 012- o23v !w &?,v 6s 21 3 3 1 13 1 1 0( titS- OU (,J I M w- r-.b cul s36 /K iv S-S 00 I..J M me- LI-D 2 I I I 1430 1 6i M w -- S ] Z 114 COG ate Time lgneture) Date Time // � ( LABORATORY USE ONLY i 6 1 l'IS Discrepancies Between Samdes were: uietred by:(Signature) Date Time Reoetved by,(Signature) Date Time Sample Labels and ,.Stopped_or Nand De$vered__,_Nrbilif 2.Almbbrlt Or chided,Temp COC Record? Y or N 3.Reoaived in good condition: Y or N Relinquislred by:(Signature) Date Time Reoelved by.(Signature) Date Time Explain: 4.Properly preserved: Y or N Cc�3 atgt S t`� QS`,,Tape wes: � 1.Present on outer package: Y or N Ret#xMshed by:(Signature) Date Time Received by:(Slgrrehxe) Date Time 2.Unbroken on outer package: Y or N 3.COC reoord present b complete upon sample receipt: YorN WH�KBU(�6 S7 ORIGINAL YELLOW COPY - CLIENT PINK COPY - LABORATORY m anCUSTODY ®� �EXTERNAL CHAIN FN M � 575 Broad Hollow Rd,Melville,NY 11747.5076 Tel:(631) 694-3040 Fax.(631) 420-8436 CLIENT: 1-12M SDG NO: PROJECT NAMEINUMBER NOTES: Project Contact. v 4l,..D LANbFI LC.. J T. Phone Number. SAMPLERS:(signatureyClient PIS/Quote# DELIVERABLES: I Pal clql I I I EDS> ' p ANALYSIS REQUESTE . P� Zj(7 I�Jv TURNAROUND TIME: — I ORGANIC INORG. I fl4�A 9 Z DATE TIME MATRIX FIELD I.D. LAB I.D. NO. REMARKS: t'Zc s w — c I tow &LJ nM.Lu— 1 01 low Signature) Da Time �(s ) 1��t �Ti LABORATORY USE ONLY 6 29 •%s `.� Discrepancies Between S's1iDt"wefe: UWW by:(Signature) Date Time Received by:(Signature) Date Time Sample Labels and 1.Shipped 2.Ambient or or Hand Delivered,Airbrlle a chilled.Temp COC Record? Y or N 3.Received in good condition: Y or N Relinquished by:(Signature) Date Time Received by:(Signature) Date Time Explain: 4.Property preserved: Y COC jaoe was: 1.Present on outer package: Y or N Relinquished by:(Signature) Date Time Received by:(Signature) Date Time 2.Unbroken on outer package: Y or N 3.COC record present 3 co nplets upon sample receipt: YorN WHIT ORIGINAL YELLOW COPY - CLIENT PINK COPY - LABORATORY OfflM HIM LABS INC labs 575 Broad H°"°W Rd. Melville,NY]]74 7 Sample Receipt Checklist 11 TEL:(631)694-3040 FAX:(631)420-8436 Website:www.h2mlabs-com Client Name LKB Date and Time Received: 6/28/2013 11:15:00 AM Work Order Number: 1306G21 RcptNo: 1 Received by Linda Siciliano Completed by: V��-t- Reviewed by: t�� Completed Date: 6/28/2013 12:36:26 PM Reviewed Date: 7/2/2013 7:09:01 PM Carrier name: Client Chain of custody present? Yes No❑ Chain of custody signed when relinquished and received? Yes No❑ Chain of custody agrees with sample labels? Yes ❑ No Are matrices correctly identified on Chain of custody? Yes No❑ Is it clear what analyses were requested? Yes 0 No❑ Custody seals intact on sample bottles? Yes ❑ No❑ Not Present Samples in proper container/bottle? Yes Rj No❑ Were correct preservatives used and noted? Yes vi No❑ NA ❑ Preservative added to bottles: Sample Condition? Intact Broken❑ Leaking ❑ Sufficient sample volume for indicated test? Yes Q No❑ Were container labels complete(ID,Pres,Date)? Yes No❑ All samples received within holding time? Yes No❑ Was an attempt made to cool the samples? Yes Q No❑ NA ❑ All samples received at a temp.of>0"C to 6.0°C? Yes No❑ NA ❑ Response when temperature is outside of range: Sample Temp.taken and recorded upon receipt? Yes ❑ No❑ 0.3 To 5.41 Water-Were bubbles absent in VOC vials? Yes ❑ No❑ No Vials Water-Was there Chlorine Present? Yes ❑ No❑ NA Water-pH acceptable upon receipt? Yes 0 No❑ No Water ❑ Are Samples considered acceptable? Yes No❑ Custody Seals present? Yes ❑ No Rj Airbill or Sticker? Air Bit ❑ Sticker❑ Not Present DV Airbill No: Case Number: SDG: SAS: LK6006 Any No response should be detailed in the ——————————————comments section below,if applicable_ --- -- - --------------- ------ ------------------ - ------- ------------- Client Contacted? © Yes ❑ No Person Contacted: Contact Mode: ❑ Phone: ❑ Fax: ❑ Email: ❑ In Person: Client Instructions: Date Contacted: Contacted By: Regarding: Comments: I Sample MW-4S time of collection on bottles is 16:20, time on paperwork is 16:30 CorrectiveAction: 1-12M used time on the COC as per client C/) O O Page I of I 2M L�.I3S, rkic' .. L CHAIN OF CUSTODY INTERNA ` 16 TURN AROUND Tom= S t;DG:A:�& DEIMRABL ES: 1 � Y a N�1' PNCCASE�: _______-- MA�XTom- t t�ARKS: o DATE: SiGNA"R1RE: RECEWED BY: H2M LAB DACE gp�(TI"E ii OF TESTS TYPE REQ BOTTLES TED CLf�1D * COLLECTED ,Mv�-1n �5 �2 30 sS „ n Q METALS O 0049 1H2A «►Us, INC. CLIENT:W('2 r" INTERNAL CHAIN OF CUSTODY SAMPLE PURPOSE OF RELINQUISHED SAMPLE BOTTLE CHANGE OF ATB TIME RELINQUISHED R BY TYPE CUSTODY INIT 9ION - cw slow plan slow sI on slaw Slow slaw - _ slow Slow- slow Iow slow SION DIOY SIGN slow SICN slow SIG slow iCN SIom SIGN slow / SIGN slow SICN sI Ow SIGN slow SION 9SON SION SION SIGN ' ON SION i slow 3I0N BION SION slowSIGN 'ION SIGN BION SIGN SIGN SIGN i V] O METALS Goy® 1-12A� �AI3S� INC• INTERNAL CHAIN OF CUSTODY CLIENt. DELIVERABLES 10 I TURN AROUND TII►ZE: �k SDG#:.. CASE MATRIX: C9 pHCHECIGY«N #: REMARKS: LO-Wo RECQVID BY: SIGNATURE: DATE:OTE- 112M LAB DATE BOTTLE B OF TESTS CLIENT ID it COLLECTED TYPE BOTTLES � REQUESTED IDS t- _\nf • 3� 3S I �s 1�0 O)l ., co S d1a --VD Ulf M— r - N O O WET CHEMISTRY p 0115 1 i CLIENT: SDG INTERNAL CHAIN OF CUSTODY ppRPOSE OF SAMPLE BOTTLE CHANGE. OF RELINQUISHED SAM TYPE CUSTODY INIT ATB TIME BY RECEIVED BY Ocff e AIN al �z n/ `7,1N3 11Jnr i BI 1630 oil"O 9I oc ■ 9 S Slow GN ' slow SIGN 93 ON SIGN slow SIGN -. SION SIGN slow N SIGN ON slow N 9ION SIGN Slow SION 9TON SIGN ION SIGN 9I ON SIGN SIGN SIGN SION SICN M C �M W WET CHEMISTRY � IP 011f; 1 dabs 575 Broad i'oiiow Road 631 694.30A0 Adelville.NY 11747 ,331.420.8436 3. SDG NARRATIVES 0 0 (b labs 575 Broad Hollow Road tel 631.694.3040 Melville,NY 11747 fax 631.420.8436 SDG NARRATIVE FOR METALS ANALYSES SAMPLE(S)RECEIVED: 6/28/13 SDG#: LKB006 For Sample(s): MWAD MW-4D MW-6D MW-8S MW-IS MW-4S MW-6S MW-3D MW-5D MW-71) MW-3S MW-5S MW-8D Sample(s)was/were received by 1-12M Labs, Inc. for cyanide and select metals analysis. Samples were prepared and analyzed using EPA method 200.7 with a TS ICAP 6000 Instrument. Sample MW-8S was utilized for Q.C. analysis and reporting. Spike analysis did not recover within 75-125% for iron. Since the sample value was greater than four times the spike concentration,post spikes and data qualifiers were not required. No other issues were noted during the analysis of this sample group. 1 I certify that this data package is in compliance with the terms and conditions of the contract, both technically and for completeness, for other than the conditions detailed above. Release of the data contained in this hardcopy data package has been authorized by the Laboratory Manager or his designee, as verified by the following signature. Date Reported: July 25, 2013 ' Vincent Stancam fano Vice President o 0 1 - f dabs 575 Broad Hollow Road tel 631.694.3040 Melville,NY 11747 fax 631.420.8436 SDG NARRATIVE FOR WET CHEMISTRY SAMPLE(S)RECEIVED: 6/28/13 SDG#: LK-13006 For Sample(s): MW-1D MW-3S MW-51) MW-6S MW-71) MWAS MW-41) MW-5S MW-81) MW-313 MW-4S MW-61) MW-8S Sample(s) was/were received by EcoTest, a division of H2M Labs, Inc for select wet chemistry analysis. Samples were prepared and analyzed using the following methods: Alkalinity SM2320B Nitrate EPA 353.2 Anions—Cl, SO4,Br EPA 300.0 Nitrite EPA 353.2 Biochemical Oxygen Demand SM521013 Phenols EPA 420.1 Chemical Oxygen Demand EPA 410.4 Total Dissolved Solids SM2540C Ammonia EPA 350.1 Total Kjeldahl Nitrogen EPA 351.2 Hardness SM2340C Total Organic Carbon SM531013 Sample MW-8S was utilized for Q.C. analysis and reporting. The BOD oxygen depletion blank was greater than 0.2 mg/I (1.15 mg/1). This was noted on the final BOD reports. Due to matrix interferences sample MW-3S required a 1.5 dilution for nitrate. The reporting limit was elevated as required. Samples were diluted and reanalyzed as required to keep instrument readings within calibration ranges or to minimize matrix interferences. No other issues were noted during the analysis of this sample group. I certify that this data package is in compliance with the terms and conditions of the contract, both technically and for completeness, for other than the conditions detailed above. Release of the data contained in this hardcopy data package has been authorized by the Laboratory Manager or his designee, as verified by the following signature. Date Reported: July 18, 2013 07 Vincent Stancam iano 0 Vice President [a bs 575 Broad Hollow Road 631.694.3040 Melville,NY''!1747 631.420.8436 4. SAMPLE REPORTS 4.1 METALS 4.2 WET CHEMISTRY c� 0 0 ki S: la bs 575 Broad Hollow Road 631.694.3040 Me vi te,NY 11747 631.420.8436 4.1 METALS 0 c IH2M "IPS, INC. QUALIFIERS FOR METALS ANALYSIS Q (Quality Control) Qualifiers E - Serial dilution is not within acceptance criteria or the reported value is estimated because of the presence of interference. An explanatory note is included in the SDG narrative. N - Matrix spike sample recovery not within control limits. Duplicate analysis is not within control limits. C (Concentration) Qualifiers B - Entered if the reported value is less than the Contract Required Detection Limit (CRDL) but greater than the Instrument Detection Limit (IDL). U - Entered if the analyte was analyzed for but not detected, i.e., less tAarV►66- IDL. M (1ltrethod) Qualifiers P - Analyzed by ICP. MS - Analyzed by ICP-MS CV- Analyzed by Manual Cold Vapor techniques. AV- Analyzed by Automated Cold Vapor techniques. C - Analyzed by Manual Spectrophotometric Method. CA- Analyzed by Midi-distillation Spectrophotometric Method. NR - Analyte not Required. 0 0 U.S. EPA - CLP 1 EPA SAMPLE NO INORGANIC ANALYSIS DATA SHEET MW-1D Lab Name: H2M LABS INC Lab Code: H2M Case No. SAS No. : SDG No. : LKB006 Matrix (soil/water) : WATER Lab Sample ID: 1306G21-001 Level (low/med) : LOW Date Received: 6/28/2013 o Solids: 00 Concentration Units (ug/L or mg/kg dry weight) : UG/L CAS No. Analyte Concentration C Q M 7440-43-9 Cadmium 0.10 U P 7440-70-2 Calcium 24200 P 7439-89-6 Iron 129 P 7439-92-1 Lead 11.9 P 7439-95-4 Magnesium 11000 P 7439-96-5 Manganese 6.5 B P 7440-09-7 Potassium 1940 B P 7440-23-5 Sodium 17500 P Color Before: COLORLESS Clarity Before: CLEAR Texture: Color After: COLORLESS Clarity After: CLEAR Artifacts: Comments: Date Reported 7/16/2013 �G O FORM I - IN ILM04. 1 U.S. EPA - CLP I EPA SAMPLE NO INORGANIC ANALYSIS DATA SHEET is Lab Lab Name: H2M LABS INC Lab Code: H2M Case No. SAS No. : SDG No. : LKB006 Matrix (soil/water) : WATER Lab Sample ID: 1306G21-002 Level (low/med) : LOW Date Received: 6/28/2013 o Solids: 0_0 Concentration Units (ug/L or mg/kg dry weight) : UG/L CAS No. Analyte Concentration C Q M 7440-43-9 ICadmium 0.10 U P 7440-70-2 lCalcium 7250 P 7439-89-6 lIron 101 P 7439-92-1 Lead 8.4 P 7439-95-4 Magnesium 4190 B P 7439-96-5 Manganese 12.6 B P 7440-09-7 Potassium 3210 B P 7440-23-5 Sodium 12800 P i Color Before: COLORLESS Clarity Before: CLEAR Texture: Color After: COLORLESS Clarity After: CLEAR Artifacts: Comments: Date Reported 7/16/2013 C/� O J FORM I - IN ILM04.1 U.S. EPA - CLP 1 EPA SAMPLE NO INORGANIC ANALYSIS DATA SHEET MW-3D Lab Name: H2M LABS INC Lab Code: H2M Case No. SAS No. : SDG No. : LKB006 Matrix (soil/water) : WATER Lab Sample ID: 1306G21-003 Level (low/med) : LOW Date Received: 6/28/2013 o Solids: 00 Concentration Units (ug/L or mg/kg dry weight) : UG/L CAS No. Analyte Concentration C Q M 7440-43-9 Cadmium 0.10 U P 7440-70-2 Calcium 33700 P 7439-89-6 Iron 25200 P 7439-92-1 Lead 4.7 ! P 7439-95-4 Magnesium 31200 P 7439-96-5 Manganese 3140 P 7440-09-7 Potassium 66900 P 7440-23-5 Sodium 99200 P Color Before: COLORLESS Clarity Before: CLEAR _ Texture: Color After: YELLOW Clarity After: CLEAR Artifacts: Comments: N N Date Reported 7/16/2013 O O FORM I - IN ILM04 . 1 U.S. EPA - CLP 1 EPA SAMPLE NO INORGANIC ANALYSIS DATA SHEET MW-3S Lab Name: H2M LABS INC Lab Code: H2M Case No. SAS No. : SDG No. : LKB006 Matrix (soil/water) : WATER Lab Sample ID: 1306621-004 Level (low/med) : LOW Date Received: 6/28/2013 o Solids: 00 Concentration Units (ug/L or mg/kg dry weight) : UG/L CAS No_ Analyte Concentration C Q M 7440-43-9 Cadmium 0.10 U P 7440-70-2 Calcium 27100 P 7439-89-6 Iron 81500 P 7439-92-1 Lead 1.0 U P 7439-95-4 Magnesium 16400 P 7439-96-5 Manganese 3280 P 7440-09-7 Potassium 18800 P 7440-23-5 Sodium 34000 P Color Before: COLORLESS Clarity Before: CLEAR Texture: Color After: YELLOW Clarity After: CLEAR Artifacts: I Comments: M N Date Reported 7/16/2013 C/1 O J FORM I - IN ILM04.1 U.S. EPA - CLP I EPA SAMPLE NO INORGANIC ANALYSIS DATA SHEET MW-4D Lab Name: H2M LABS INC Lab Code: H2M Case No. SAS No. : SDG No. : LKB006 Matrix (soil/water) : WATER Lab Sample ID: 1306G21-005 Level (low/med) : LOW Date Received: 6/28/2013 % Solids: 00 Concentration Units (ug/L or mg/kg dry weight) : UG/L CAS No. Analyte Concentration C Q M 7440-43-9 Cadmium 0.10 U P 7440-70-2 Calcium 144000 P 7439-89-6 Iron 409 P 7439-92-1 Lead 11.5 P 7439-95-4 Magnesium 60800 P 7439-96-5 Manganese -- 3300 P 7440-09-7 Potassium 45900 P 7440-23-5 Sodium 196000 P Color Before: COLORLESS Clarity Before: CLEAR Texture: Color After: COLORLESS Clarity After: CLEAR Artifacts: i 1 f Comments: N Date Reported 7/16/2013 (/] O FORM I - IN ILM04 .1 U.S. EPA - CLP I EPA SAMPLE NO INORGANIC ANALYSIS DATA SHEET MW-4S Lab Name: H2M LABS INC Lab Code: H2M Case No. SAS No. : SDG No. : LKB006 Matrix (soil/water) : WATER Lab Sample ID: 1306G21-006 Level (low/med) : LOW Date Received: 6/28/2013 % Solids: 0.0 Concentration Units (ug/L or mg/kg dry weight) : UG/L CAS No. Analyte Concentration C Q M 7440-43-9 Cadmium 0.10 U P 7440-70-2 Calcium 59800 P 7439-89-6 Iron 14.7 B P 7439-92-1 Lead 4.7 P 7439-95-4 Magnesium 15300 P 7439-96-5 Manganese 5450 P 7440-09-7 Potassium 409_00 P 7440-23-5 (Sodium 11100 P Color Before: COLORLESS Clarity Before: CLEAR Texture: Color After: COLORLESS Clarity After: CLEAR Artifacts: Comments: N Date Reported 7/16/2013 (/J O FORM I - IN ILM04.1 U.S. EPA - CLP I EPA SAMPLE NO INORGANIC ANALYSIS DATA SHEET MW-5D Lab Name: H2M LABS INC Lab Code: H2M Case No. SAS No. : SDG No. : LKB006 Matrix (soil/water) : WATER Lab Sample ID: 1306G21-007 Level (low/med) : LOW Date Received: 6/28/2013 % Solids: 0.0 Concentration Units (ug/L or mg/kg dry weight) : UG/L CAS No. Analyte Concentration C Q M 7440-43-9 Cadmium 0.10 U P 7440-70-2 Calcium 82200 P 7439-89-6 Iron 82.9 B P 7439-92-1 Lead 3.0 B P 7439-95-4 Magnesium 32100 P 7439-96-5 Manganese 12400 P 7440-09-7 Potassium 107000 P 7440-23-5 Sodium 142000 P Color Before: COLORLESS Clarity Before: CLEAR Texture: Color After: COLORLESS Clarity After: CLEAR Artifacts: Comments: N Date Reported 7/16/2013 V] - O FORM I - IN ILM04.1 U.S. EPA - CLP I EPA SAMPLE NO INORGANIC ANALYSIS DATA SHEET MW-5S Lab Name: H2M LABS INC Lab Code: H2M Case No. SAS No. : SDG No. : LKB006 Matrix (soil/water) : WATER Lab Sample ID: 1306G21-008 Level (low/med) : LOW Date Received: 6/28/2013 o Solids: 0.0 Concentration Units (ug/L or mg/kg dry weight) : UG/L CAS No. Analyte Concentration C Q M 7440-43-9 Cadmium 0.10 U P 7440-70-2 Calcium — 5330 P 7439-89-6 Iron 25.7 B P 7439-92-1 Lead _ 8.5 P 7439-95-4 Magnesium 3980 B P 7439-96-5 Manganese 21.2 P 7440-09-7 Potassium 2990 B P 7440-23-5 Sodium 10500 P Color Before: COLORLESS Clarity Before: CLEAR Texture: Color After: COLORLESS Clarity After: CLEAR Artifacts: Comments: Date Reported 7/16/2013 C% O FORM I - IN ILM04.1 U.S. EPA - CLP ' I EPA SAMPLE NO INORGANIC ANALYSIS DATA SHEET � Lab Name: H2M LABS INC MW-6D Lab Code: H2M Case No. SAS No. : SDG No. : LKB006 Matrix (soil/water) : WATER Lab Sample ID: 1306G21-009 Level (low/med) : LOW Date Received: 6/28/2013 % Solids: 0.0 Concentration Units (ug/L or mg/kg dry weight) : UG/L ' CAS No. Analyte Concentration C Q M 7440-43-9 Cadmium 0.10 U P ' 7440-70-2 Calcium 33900 P 7439-89-6 Iron 20.0 B P 7439-92-1 Lead 11.0 P 7439-95-4 Magnesium 15900 P 7439-96-5 Manganese -- — 1180 P 7440-09-7 Potassium 2720 B P 7440-23-5 Sodium 14300 P Color Before: COLORLESS Clarity Before: CLEAR Texture: Color After: COLORLESS Clarity After: CLEAR Artifacts: L Comments: N Date Reported 7/16/2013 V) O O t FORM I - IN ILM04.1 ' U.S. EPA - CLP I EPA SAMPLE NO INORGANIC ANALYSIS DATA SHEET MW-6S Lab Name: H2M LABS INC Lab Code: H2M Case No. SAS No. : SDG No. : LKB006 Matrix (soil/water) : WATER Lab Sample ID: 1306G21-010 Level (low/med) : LOW Date Received: 6/28/2013 ' o Solids: 00 Concentration Units (ug/L or mg/kg dry weight) : UG/L ' CAS No. Analyte Concentration C Q M I 7440-43-9 Cadmium 0.10 U P 7440-70-2 Calcium 22800 P 7439-89-6 Iron 58.7 B P 7439-92-1 Lead 7.9 P 7439-95-4 Magnesium 6490 P 7439-96-5 Manganese___ 2550 P 7440-09-7 Potassium 4730 B P 7440-23-5 Sodium 4670 B P Color Before: COLORLESS Clarity Before: CLEAR Texture: Color After: COLORLESS Clarity After: CLEAR Artifacts: ' Comments: N Date Reported 7/16/2013 (/) O O FORM I - IN ILM04 .1 r ' U.S. EPA - CLP I EPA SAMPLE NO INORGANIC ANALYSIS DATA SHEET MW-7D Lab Name: H2M LABS INC Lab Code: H2M Case No. SAS No. : SDG No. : LKB006 ' Matrix (soil/water) : WATER Lab Sample ID: 1306G21-011 Level (low/med) : LOW Date Received: 6/28/2013 ' o Solids: 0_0 Concentration Units (ug/L or mg/kg dry weight) : UG/L ' CAS No. Analyte Concentration C Q M 7440-43-9 Cadmium 0.10 U P 7440-70-2 Calcium 24400 P 7439-89-6 Iron 131 P 7439-92-1 Lead 12.4 P 7439-95-4 Magnesium 11000 P 7439-96-5 Manganese 7.2 B P 7440-09-7 Potassium 1330 B P 7440-23-5 Sodium 17700 P Color Before: COLORLESS Clarity Before: CLEAR Texture: Color After: COLORLESS Clarity After: CLEAR Artifacts: 1 i Comments: O M Date Reported 7/16/2013 Z/] O FORM I - IN ILM04.1 U.S. EPA - CLP 1 EPA SAMPLE NO INORGANIC ANALYSIS DATA SHEET MW-8D Lab Name: H2M LABS INC Lab Code: H2M Case No. SAS No. : SDG No. : LKB006 ' Matrix (soil/water) : WATER Lab Sample ID: 1306G21-012 Level (low/med) : LOW Date Received: 6/28/2013 ' % Solids: 00 Concentration Units (ug/L or mg/kg dry weight) : UG/L CAS No_ Analyte Concentration C Q M 7440-43-9 Cadmium 0.10 U P 7440-70-2 Calcium 57200 P 7439-89-6 Iron 9980 P 7439-92-1 ILead 11.5 P 7439-95-4 Magnesium 27900 P 7439-96-5 Manganese 1620 P 7440-09-7 Potassium 48800 P 7440-23-5 Sodium 58000 P ' Color Before: COLORLESS Clarity Before: CLEAR Texture: Color After: COLORLESS Clarity After: CLEAR Artifacts: Comments: M Date Reported 7/16/2013 V] O _ C J FORM I - IN ILM04.1 ' U.S. EPA - CLP 1 EPA SAMPLE NO INORGANIC ANALYSIS DATA SHEET ' Lab Name: H2M LABS INC -8S Lab Code: H2M Case No. SAS No. : SDG No. : LKB006 ' Matrix (soil/water) : WATER Lab Sample ID: 1306G21-013 Level (low/med) : LOW Date Received: 6/28/2013 % Solids: 00 Concentration Units (ug/L or mg/kg dry weight) : UG/L ' CAS No. Analyte Concentration C Q M 7440-43-9 Cadmium 0.20 ul P 7440-70-2 Calcium 59200 ___ P 7439-89-6 Iron 37300 P 7439-92-1 Lead 1.0 U P 7439-95-4 Magnesium 18200 P 7439-96-5 Manganese 744 P 7440-09-7 Potassium 36800 P 7440-23-5 Sodium 27500 P Color Before: COLORLESS Clarity Before: CLEAR Texture: Color After: YELLOW Clarity After: CLEAR Artifacts: Comments: M Date Reported 7/16/2013 C O m FORM I - IN ILM04.1 la bs 575 Broad�-4oilow Road 531.694.3040 Metvii1e,NY 11747 ;: 631.420.8436 ' 4.2 WET CHEMISTRY M M O O A division of H2M Labs,Inc. LABORATORY RESULTS 575 Broad Hollow Rd., Melville.NY 11747 Results for the samples and analytes requested TEL(631)609-3040 FAX(631)420-8436 The lab is not directly responsible for the integrity of the sample before receipt at NYSDOH ID#10478 the lab and is responsible only for the certified tests requested. Loosset,NY 11791 ckwood Kessler&Bartlett Sample Information: Sy One Aerial Way Lab No. :1306G21-001 Type: Groundwater Attn To : John Gerlach Client Sample ID: MW-1D Collected :6/27/2013 5:15:00 PM Origin: Received :6128/2013 11:15:00 AM Collected By CLIENT Analytical Method: SM2320B: Analyst: HT ' Parameter(s) Results Qualifier D.F- Units Analyzed: Container. Alkalinity,Total(As CaCO3) 28.4 1 mg/L 07/05/2013 3:26 PM Container-01 of 02 Analytical Method: E300.0: Analyst: bka Parameters) Results Qualifier D.F- Units Analyzed: Container. Bromide <0.50 1 mg/L 07/11/2013 2:42 AM Container-01 of 02 Chloride 25.7 D 5 mg/L 07/11/2013 256 AM Container-01 of02 ' Sulfate 1,090 D 100 mg/L 07/13/2013 3:59 AM Container-01 of 02 Analytical Method: SM521OB: Prep Method: SM5210B Prep Date:6/28/2013 9:46:27 AM Analyst: CN Parameters) Results Qualifier D.F.. Units Analyzed: Container. Biochemical Oxygen Demand <2 1 mg/L 06/28/2013 Container-01 of 02 NOTES: Blank depletion exceeds 0.2 mg/L-average depletion of 1.15 mg/L Analytical Method: E4104: Analyst: CN ' Parameter(s) Results Qualifier D.F.. Units Analyzed: Container. Chemical Oxygen Demand <10.0 1 mg/L 07/02/2013 10:18 AM container-01 of 01 Analytical Method: SM2340C: Analyst'. JA Parameters} Results Qualifier D.F. Units Analyzed: Container. Hardness(As CaCO3) 130 D 10 mg/L 07/09/2013 11:03 AM Container-01 of 01 Analytical Method: E350.1: Analyst- bka Parameter(s) Results Qualifier D_F. Units Analyzed: Container. Nitrogen,.Ammonia(As N) <0.10 1 mg/L 07/12/2013 1:23 PM Container-01 of 01 Analytical Method: E3532, Analyst: EM Parameters) Results Qualifier DY. Units Analyzed: Container. ' Nitrite as N <0.10 1 mg/L 06/29/2013 3:55 AM Container-01 of 02 Analytical Method: E353.2, Analyst EM Para(neters) Results Qualifier D.F.. Units Analyzed: Container: Nitrate as N 3.98 D 10 mg/L 06/2912013 5:51 AM Container-01 of 02 ' Analytical Method: E4201: Prep Method: E420.1 Prep Date:7/10/2013 12:00:00 PM Analyst: EM Parameters) Results Qualifier DF. Units Analyzed: Container. Phenolics,Total Recoverable <5.0 1 pg/L 07115/2013 7:22 AM Container-01 of 01 Qualifiers: E=Value above quantitation range,Value estimated. B=Found in Blank !)[ ' D.F.=Dilution Factor D=Results for Dilution 7tH=Received/analyzed outside of analytical holding time Laboratory Manager M +=ELAP/NELAC does not offer certification for this analyte (/] ' c=Calibration acceptability criteria exceeded for this analyte r=Reporting Omit>MDL and<LOQ,Value estimated. Test results meet the requirements of NELAC J=Estimated value-below calibration range unless otherwise noted. � S=Recovery exceeded control limits for this analyte This report shall not be reproduced except in full, N=Indicates presumptive evidence of compound without the written approval of the laboratory. ' Date Reported: 7/23/2013 Page 1 of 26 R#? EST LABORATORIES A division of H2M Labs,Inc. LABORATORY RESULTS 575 Broad Hollow Rd., -eMlle,MY 11747 Results for the samples and analytes requested TEL-(631)694-3040 FAK(631)420-8436 NYSDOH ID#10478 The lab is not directly responsible for the integrity of the sample before receipt at the lab and is responsible only for the certified tests requested. Lockwood Kessler 8,Bartlett Sample information: One Aerial Way Syosset,NY 11791 Lab No. :13061321-001 Type: Groundwater Attn To : John Gerlach Client Sample ID: MW-10i Collected :6/27/2013 5:15:00 PM Origin: Received :6/28/2013 11:15:00 AM Collected By CLIENT Analytical Method: SM2540C:IOC Analyst: MLM ' Parameter(sl Results Qualifier D.F. Units Analyzed: Container. Total Dissolved Solids 230 1 mg/L 07/01/2013 3:30 PM Container-01 of 02 Analytical Method: E351.2: Prep Method: E3512 Prep Date:7/15/2013 5:15:00 AM Analyst: bka Parameters) Results Qualifier D.F.. Units Analyzed: Container. Nitrogen,Kjeldahl,Total <0.10 1 mg/L 07/15/2013 3:01 PM Container-01 of 01 Analytical Method: SM5310B: Analyst CO Paramefer(s) Results QualifierD_F. Units Analyzed: Container Total Organic Carbon 1.1 1 mg/L 07/02/2013 1:33 PM Container-01 of 02 i 1 1 1 1 Qualifiers: E=Value above quantitation range,Value estimated. B=Found in Blank ' D.F.=Dilution Factor D=Results for Dilution H=Received/analyzed outside of analytical holding time Laboratory Manager M +=ELAP/NELAC does not offer certification for this analyte C/] c=Calibration acceptability criteria exceeded for this analyte �p ' r=Reporting limit>MDL and<LOQ,Value estimated. Test results meet the requirements of NELAC O J=Estimated value-below calibration range unless otherwise noted. S=Recovery exceeded control limits for this analyte This report shall not be reproduced except in full, N=Indicates presumptive evidence of compound without the written approval of the laboratory. ' Date Reported: 7/23/2013 Page 2 of 26 1 ERMST LABORATORIES Adivision ofH2MLabs,Inc. LABORATORY RESULTS 575 Broad Hollow Rd.. Melville,-11 747 Results for the samples and analytes requested TEL:(631)694-.'i040 FAX(631)420-835 NYSDOH 10#10478 The lab is not directly responsible for the integrity of the sample before receipt at the lab and is responsible only for the certified tests requested. ' Lockwood Kessler&Bartlett One Aerial Way Sample Information: Syosset,NY 11791 Lab No. :1306G21-002 Type: Groundwater Attn To John Gerlach Client Sample ID: MW-JS Collected :6/27/2013 5:45:00 PM Origin: Received :6/28/2013 11:15:00 AM Collected By CLIENT Analytical Method: SM23208: Analyst: HT Parameters) Results Qualifier D.F.. Units Analyzed: Container: Alkalinity,Total(As CaCO3) 6.15 1 mg/L 07/0512013 3:36 PM Container-01 of 02 Analytical Method: E3000, Analyst: bka Parameters) Results Qualifier D. Units Analyzed: Container. Bromide <0,50 1 mg/L 07/11/2013 3:36 AM Container-01 of 02 Chloride 26.9 1 mg/L 07/11/2013 3:36 AM Container-01 of 02 Sulfate 22.2 1 mg/L 07/11/2013 3:36 AM Container-01 of 02 Analytical Method: SM521OB: Prep Method: SM5210B Prep Date:6/28/2013 9:46:27 AM Analyst: CN Parameters) Results Qualifier D.F- Units Analyzed: Container. Biochemical Oxygen Demand <2 1 mg/L 06/26/2013 Container-01 of 02 NOTES: Blank depletion exceeds 0.2 mg/L-average depletion of 1.15 mg/L Analytical Method: E4104: Analyst: CN ' Parameter(s) Results Qualifier D.F.. Units Analyzed: Container. Chemical Oxygen Demand <10.0 1 mg/L 07/02/2013 10:20 AM Container-01 of 01 Analytical Method. SM2340C: Analyst JA Parameters) Results Qualifier D.F. Units Analyzed: Container: ' Hardness(As CaCO3) 36 D 2 mg/L 07/09/2013 11:06 AM Container-01 of Ot Analytical Method: E350.1: Analyst: bka Parameters) Results Qualifier D.F. Units Analyzed: Container. Nitrogen,Ammonia(As N) <0.10 1 mg/L 07/12/2013 1:25 PM Container-01 of 01 Analytical Method: E353.2: Analyst: EM Parameters) Results Qualifier D.F- Units Analyzed: Container. ' Nitrite as N <0.10 1 mg/L 06/29/2013 3:56 AM Container-01 of 02 Analytical Method: E353.2: Analyst: EM Parameters) Results Qualifier D.F.. Units Analyzed: Container. Nitrate as N 1.61 D 5 mg/L 06/29/2013 5:52 AM Container-01 of 02 Analytical Method: E420.1: Prep Method: E420.1 Prep Date:7/10/2013 12:00:00 PM Analyst: EM Parameters) Results Qualifier D.F.. Units Analyzed: Container. Phenolics,Total Recoverable <5.0 1 pg/L 07/15/2013 7:23 AM Container-01 of 01 Qualifiers: E=Value above quantitation range,Value estimated. B=Found in Blank "" r '— ' D.F.=Dilution Factor D=Results for Dilution H=Received/analyzed outside of analytical holding time Laboratory Manager M +=ELAP/NELAC does not offer certification for this analyte ' c=Calibration acceptability criteria exceeded for this analyte r=Reporting limit>MDL and<LOQ,Value estimated. Test results meet the requirements of NELAC C:) J=Estimated value-below calibration range unless otherwise noted. O S=Recovery exceeded control limits for this analyte This report shall not be reproduced except in full, N=Indicates presumptive evidence of compound without the written approval of the laboratory. ' Date Reported: 7/23/2013 Page 3 of 26 A division of H2M Labs,Inc. LABORATORY RESULTS 575 Broad Hollow Rd., Menne,NY 1 1747 Results for the samples and analytes requested TEL:(631)694-3040 FAX(631)420-8436 NYSDOH 10#10478 The tab is not directly onside for the integrity of the samge before receipt at the lab and is responsible Doty for the certified tests requested. Lockwood Kessler&Bartlett Way Sample Information: One Aerial Syosset, 11791 Lab No. :13061321-002 Type: Groundwater Client Sample ID: MW-1S Attn To John Gerlach Collected :6/27/2013 5:45:00 PM Origin: Received :6/28/2013 11:15:00 AM Collected By CLIENT Analytical Method: SM2540C:IOC Analyst: MLM Parameterfs) Results Qualifier D_F. Units Analyzed: Container. Total Dissolved Solids 126 1 mg/L 07/01/2013 3:33 PM Container-01 of 02 Analytical Method: E351.2: Prep Method: E351.2 Prep Date:7/15/2013 5:15:00 AM Analyst: bka Parameters) Results Qualifier D.F.. Units Analyzed: Container Nitrogen,Kjeldahl,Total 0.18 1 mg/L 07/15/2013 3:01 PM Container-01 of 01 Analytical Method: SM531OB: Analyst: CO Parameters) Results Qualifier D_F. Units Analyzed: Container. Total Organic Carbon <1.0 1 mg/L 07/02/2013 1:55 PM container-01 of 02 I Qualifiers: E=Value above quantitation range,Value estimated. B=Found in Blank D.F.=Dilution Factor D=Results for Dilution H=Received/analyzed outside of analytical holding time Laboratory Manager M +=ELAP/NELAC does not offer certification for this analyte c=Calibration acceptability criteria exceeded for this analyte r=Reporting limit>MDL and<LOQ,Value estimated. Test results meet the requirements of NELAC O J=Estimated value-below otherwise noted.w calibration range � S=Recovery exceeded control limits for this analyte This report shall not be reproduced except in full, aG' N=Indicates presumptive evidence of compound without the written approval of the laboratory. J Date Reported. 7123/2013 Page 4 of 26 co Esr f./'1<wRA-rom A division of H2M Labs,Inc. LABORATORY RESULTS 575 Broad Hollow Rd.. Melville,NY 11747 Results for the samples and analytes requested TEL:(631)694-3040 FAX(6311420-8436 NYSDOH ID#10478 The lab is not directly onside for the integrityofthe sample before receipt at the lab and is responsible ble only for the certified tests requested. Lockwood Kessler 9,Bartlett One Aerial Way Sample Information: Lab No. :1306G21-003 Type_ Groundwater Syosset,NY 11791 Client Sample ID: MW-3D Attn To John Gerlach Collected :6127/2013 9:30:00 AM Origin: Received :6128/2013 11:15:00 AM Collected By CLIENT Analytical Method: SM23208: Analyst: HT Parameters} Results Qualifier D.F.. Units Analyzed: Container. Alkalinity,Total(As CaCO3) 512 D 10 mg/L 07/05/2013 3:42 PM Container-01 of 02 Analytical Method: E300.0: Analyst: bka t'arameter(s) Results Qualifier D.F- Units Analyzed: Container. Bromide <0.50 1 mg/L 07/11/2013 3:50 AM Container-01 of 02 Chloride 135 D 5 mg/L 07/11/2013 4:03 AM Container-01 of 02 Sulfate 39.2 1 mg/L 07/11/2013 3:50 AM Container-01 of 02 Analytical Method: SM521OB: Prep Method: SM52106 Prep Date:6/28/2013 9:46:27 AM Analyst: CN Parameters) Results Qualifier D.F. Units Analyzed: Container: Biochemical Oxygen Demand <2 1 mg/L 06/28/2013 Container-01 of 02 NOTES: Blank depletion exceeds 0.2 mg/L-average depletion of 1.15 mg/L Analytical Method: E410.4: Analyst: CN Parameters) Results Qualifier D.F.. Units Analyzed: Container. Chemical Oxygen Demand 58.8 1 mg/L 07/02/2013 10:22 AM Container-01 of 01 Analytical Method: SM234OC: Analyst: JA Parameterfs} Results Qualifier D.F. Units Analyzed: Container. Hardness(As CaCO3) 340 D 20 mg/L 07/09/2013 11:09 AM Container-01 of of Analytical Method: E350A: Analyst bka Parameters) Results Qualifier D.F. Units Analyzed: Container. Nitrogen,Ammonia(As N) 64.3 D 25 mg/L 07/12/2013 1:26 PM Container-01 of 01 Analytical Method: E3532: Analyst. EM Parameters) Results Qualifier D.F. Units Analyzed: Container. ' Nitrite as N <0.10 1 mg/L 06/29/2013 3:58 AM Container-01 of 02 Analytical Method: E353.2: Analyst: EM Parameters) Results Qualifier D.F. Units Analyzed: Container. Nitrate as N <0.10 1 mg/L 06/29/2013 5:53 AM Container-01 of 02 Analytical Method: E420.1: Prep Method: E420.1 Prep Date:7/10/2013 12:00:00 PM Analyst: EM Parameters) Results Qualifier D.F. Units Analyzed: Container: Phenolics,Total Recoverable <5.0 1 pg/L 07/15/2013 7:24 AM Container-01 of 01 Qualifiers: E=Value above quantitation range,Value estimated. ' B=Found in Blank D.F.=Dilution Factor D=Results for Dilution oC H=Received/analyzed outside of analytical holding time Laboratory Manager M +=ELAP/NELAC does not offer certification for this analyte c=Calibration acceptability criteria exceeded for this analyte `O r=Reporting limit>MDL and<LOQ,Value estimated. Test results meet the requirements of NELAC O O J=Estimated value-below calibration range unless otherwise noted. � S=Recovery exceeded control limits for this analyte This report shall not be reproduced except in full, N=Indicates presumptive evidence of compound without the written approval of the laboratory. _l ' Date Reported: 7/23/2013 Page 5 of 26 A division of H2M Labs,Inc. LABORATORY RESULTS 575 Broad Hollow Rd., Melville,NY 11747 Results for the samples and analytes requested TEL(631)694-3040 FAX:(631)420-8436 NYSDOH 113#10478 the lap is not erectly responsible for the integrity of the sample before receipt at the lab and is responsible only for the certified tests requested. Lockwood Kessler 8,Bartlett Way Sample Information: One Aerial Syosset, 11791 tab No. :1306G21-003 Type: Groundwater : Client Sample ID: MW-3D Attn To John Gerlach Collected :6/27/2013 9:30:00 AM Origin: Received :6/28/2013 11:15:00 AM Collected By CLIENT Analytical Method: SM2540C:IOC Analyst: MLM Parameters) Results Qualifier D_F. Units analyzed: Container Total Dissolved Solids 678 D 2 mg/L 07/01/2013 3:36 PM Container-01 of 02 Analytical Method: E351.2: Prep Method: E351.2 Prep Date:7115/2013 5:15:00 AM Anal bka Parameters) Results Qualifier D.F.. Units Analyzed: Container. Nitrogen,Kjeldahl,Total 83.7 D 50 mg/L 07115!2013 3.02 PM Container-01 of 01 Analytical Method: SM5310B: Analyst CO ' Parameter(s) Results Qualif er D_F_ Units Analyzed: Container. Total Organic Carbon 21.3 D 5 mg/L 07/02/2013 2:17 PM Container-01 of o2 Qualifiers: E=Value above quantitation range,Value estimated. B=Found in Blank D.F_=Dilution Factor D=Results for Dilution H=Receivedlanalyzed outside of analytical holding time Laboratory Manager M +=ELAP/NELAC does not offer certification for this analyte c=Calibration acceptability criteria exceeded for this analyte �O r=Reporting limit>MDL and<LOQ,Value estimated. Test results meet the requirements of NELAC J=Estimated value-below calibration range unless otherwise noted. � S=Recovery exceeded control limits for this analyte This report shall not be reproduced except in full, N=Indicates presumptive evidence of compound without the written approval of the laboratory. ] 1 Date Reported: 7/23/2013 Page 6 of 26 1 Msr LmmAroex A division of H2M labs,Inc. LABORATORY RESULTS 575 Broad Hollow Rd.. Melville,NY 11747 Results for the samples and analytes requested TEL:(631)694-3040 FAX(631)420-8436 tJYSDOff ID#t0478 The lab is not Erectly responsible for the integrity of the sample before receipt at the lab and is responsible only for the certified tests requested. ' Lockwood Kessler&Bartlett Way Sample Information: One Aerial Syosset, 11791 Lab No. :1306G21-004 Type: Groundwater Client Sample ID. MW-3S Attn To John Gerlach Collected :6127/2013 10:15:00 AM Origin: ' Received :6/28/2013 11:15:00 AM Collected By CLIENT Analytical Method: SM2320B: Analyst: HT Parameter(s) Results Qualifier D_F. Units Analyzed: Container. Alkalinity,Total(As CaCO3) 189 D 10 mg/L 07/05/2013 3:50 PM Container-011 of 02 Analytical Method: E3000: Analyst: bka Parameters) Results Qualifier D.F.. Units Analyzed: Container. Bromide <0.50 1 mg/L 07/11/2013 4:17 AM Container-01 of 02 Chloride 56.3 D 5 mg/L 07/11/2013 4:30 AM Container-01 of 02 ' Sulfate 119 D 20 mg/L 07/13/2013 4:13 AM Container-01 of 02 Analytical Method: SM521OB: Prep Method: SM5210B Prep Date:6/28/2013 9:46:27 AM Analyst: CN Parameters) Results Qualifier D.F. Units Analyzed: Container. Biochemical Oxygen Demand 5 1 mg/L 06/28/2013 Container-01 of 02 NOTES: Blank depletion exceeds 0.2 mg/L-average depletion of 1.15 mg/L Analytical Method: E410.4: Analyst: CN Parameterts) Results QualifierD_F. Units Analyzed: Container. Chemical Oxygen Demand 36.2 1 mg/L 07/0212013 10:24 AM Container-01 of 01 Analytical Method: SM2340C: Analyst: JA Parameters) Results Qualifier D.F. Units Analyzed: Container: Hardness(As CaCO3) 260 D 20 mg/L 07/09/2013 11:12 AM Container-01 of Of Analytical Method: E350.1: Analyst: bka Parameters) Results Qualifier D_F. Units Analyzed: Container. Nitrogen,Ammonia(As N) 15.7 D 10 mgfL 07/12/2013 127 PM Container-01 of01 Analytical Method: E353.2: Analyst: EM Parameterts} Results Qualifier D.F.. Units Analyzed: Container. 1 Nitrite as N <0.10 1 mg/L 06/29/2013 4,01 AM Container-01 of 02 Analytical Method: E353.2: Analyst: EM Parameters) Results Qualifier D.F. Units Analyzed: Container. Nitrate as N <0.50 D 5 mg/L 06/29/2013 5:55 AM Container-01 of 02 Analytical Method: E420.1: Prep Method: E420.1 Prep Date:7/10/2013 12:00:00 PM Analyst: EM Parameters) Results Qualifier D.F.. Units Analyzed: Container: Phenolics,Total Recoverable <5.0 1 pgfL 07/15/2013 7:25 AM Container-0t of 01 Qualifiers: E=Value above Quantitation range,Value estimated. B=Found in Blank D.F-=Dilution Factor D=Results for Dilution 0 H=Received/analyzed outside of analytical holding time Laboratory Manager +=ELAP/NELAC does not offer certification for this analyte ' c=Calibration acceptability criteria exceeded for this analyte O r=Reporting limit>MDL and<LOQ,Value estimated. Test results meet the requirements of NELAC 0 J=Estimated value-below calibration range unless otherwise noted_ S=Recovery exceeded control limits for this analyte This report shall not be reproduced except in full, N=Indicates presumptive evidence of compound without the written approval of the laboratory. 11 1 Date Reported: 7/23/2013 Page 7 of 26 c EST LABORATORIES S A division of H2M Labs,Inc LABORATORY RESULTS 575 Broad Hollow Rd., Melvitle,NY 11747 Results for the samples and analytes requested TEL(631)694-3040 FAX(631)420-8436 NYSMH 10#10476 The lab is not directly responsible for the integrity of the sample before receipt at the lab and is responsible only for the certified tests requested. Lockwood Kessler&Bartlett One Aerial Way Sample Information: Syosset,NY 11791 Lab No. :1306G21-004 Type: Groundwater Attn To : John Gerlach Client Sample ID: MW-3S ' Collected :6/2712013 10:15:00 AM Origin: Received :6/28/2013 11:15.00 AM Collected By CLIENT Analytical Method: SM2540C:IOC Analyst MLM Parameters) Results Qualifier D.F. Units Analyzed: Container. Total Dissolved Solids 332 1 mg/L 07/01/2013 3:39 PM Container-01 of 02 Analytical Method: E3512: Prep Method: E351.2 Prep Date:7/15/2013 5:15:00 AM Analyst: bka ' Parameter(s) Results Qualifier D.F.. Units Analyzed: Container. Nitrogen,Kjeldahl,Total 18.9 D 10 mg/L 07/15/2013 3:03 PM Container-01 of of Analytical Method SM531OB: Analyst CO Parameters) Results Qualifier D.F.. Units Analyzed: Container. Total Organic Carbon 9.2 D 5 mg/L 07/02/2013 2:39 PM Container-01 of 02 i Qualifiers: E=Value above quantitation range,Value estimated, B=Found in Blank all D.F.=Dilution Factor D=Results for Dilution ' H=Received(analyzed outside of analytical holding time ffflll Laboratory Manager +=ELAP/NELAC does not offer certification for this analyte c=Calibration acceptability criteria exceeded for this analyte O r=Reporting limit>MDL and<LOQ,Value estimated. Test results meet the requirements of NELAC J=Estimated value-below calibration range unless otherwise noted. S=Recovery exceeded control limits for this analyte This report shalt not be reproduced except in full, N=Indicates presumptive evidence of compound without the written approval of the laboratory. Date Reported: 7/23/2013 Page 8 of 26 A division of H2M Labs,Inc. LABORATORY RESULTS 575 Broad Hallow Rd., Melville,W 11747 Results for the samples and analytes requested TEL(631)694-.'3040 FAX(631)420.8436 NYSDOH 10#10478 The lab is not directly responsible e for the integrity of the sample before receipt at the tab and is responsible only for the certified tests requested- Lockwood Kessler&Bartlett Way Sample Information: One Aerial Syosset, 11791 Lab No. :1306G21-005 Type: Groundwater Client Sample ID: MW-4D Attn To John Gerlach ' Collected :6/27/2013 4:00:00 PM Origin: Received :6/2812013 11:15:00 AM Collected By CLIENT Analytical Method: SM2320B: Analyst: HT Parameters) Results Qualifier DD=F. Units Analyzed: Container. Alkalinity,Total(As CaCO3) 689 D 10 mg/L 07/05/2013 3:58 PM Container-01 of 02 Analytical Method: E3000, Analyst: bka Parameters} Results Qualifier D.F.. Units Analyzed: Container. Bromide 1.89 1 mgfL 07/11/2013 4:44 AM Container-011 of 02 Chloride 152 D 5 mg/L 07/11/2013 4:57 AM Container-01 of 02 Sulfate 558 D 100 mg/L 07/13/2013 4:26 AM Container-01 of 02 Analytical Method: SM521OB: Prep Method: SM5210B Prep Date:6/28/2013 9:46:27 AM Analyst: CN Parameters) Results Qualifier D.F. Units Analyzed: Container: ' Biochemical Oxygen Demand <2 1 mg/L 06/28/2013 container-01 of 02 NOTES: Blank depletion exceeds 0.2 mg/L-average depletion of 1.15 mg/L Analytical Method: E410.4: Analyst: CN ' Parameter(s) Results Qualifier D_F. Units Analyzed: Container Chemical Oxygen Demand 59.4 1 mg/L 07102/2013 10:26 AM Container-0t of 01 Analytical Method: SM2340C: Analyst: JA Parameters) Results Qualifier D.F.. Units Analyzed: Container: Hardness(As CaCO3) 800 D 50 mg/L 07/09/2013 11:15 AM Container-01 of 01 Analytical Method: E350.1: Analyst: bka Parameters) Results Qualifier D.F. Units Analyzed: Container. Nitrogen,Ammonia(As N) 25.0 D 10 mg/L 07/12/2013 1:28 PM Container-01 of 01 Analytical Method: E3532: Ana t: EM Parameterts) Results Qualifier D.F. Units Analyzed: Container. Nitrite as N <0.10 1 mg/L 06/29/2013 4:02 AM Container-01 of 02 Analvliral Who& E3532: Analyst- EM Parameters) Results Qualifier D.F. Units Analyzed: Container. Nitrate as N <0.10 1 mgfL 06/29/2013 5:56 AM Container-01 of 02 Analytical Method: E420.1: Prep Method: E420.1 Prep Date:7110/201312:00:00 PM Analyst: EM Parameter/s) Results Qualifier D.F. Units Analyzed: Container. Phenolics,Total Recoverable <5.0 1 pgiL 07/15/2013 7:26 AM Container-01 of 01 Qualifiers: E=Value above quantitation range,Value estimated. all, ' B=Found in Blank D.F.=Dilution Factor D=Results for Dilution N H=Receivedianalyzed outside of analytical holding time Laboratory Manager +=ELAP/NELAC does not offer certification for this analyte c=Calibration acceptability criteria exceeded for this analyte r=Reporting limit>MDL and<LOQ,Value estimated. Test results meet the requirements of NELAC J=Estimated value-below calibration range unless otherwise noted. S=Recovery exceeded control limits for this analyte This report shall not be reproduced except in full, N=Indicates presumptive evidence of compound without the written approval of the laboratory. .� Date Reported: 7/23/2013 Page 9 of 26 A division of H2M labs,Inc. LABORATORY RESULTS 575 Broad Hollow Rd.. Melville,W 11747 Results for the samples and analytes requested TEL:(631)694-3040 FAX(631)4268436 PIYSDOH ID#10478 The tab is not directly responsible for the integrity of the sanple brae receipt at the tab and is responsible only for the certified tests requested. Lockwood Kessler&Bartlett Sample Information: One Aerial Way Lab No. :1306G21-005 Type: Groundwater Syosset,NY 11791 Attn To : John Gerlach Client Sample ID: MW-4D Collected :6/27/2013 4:00:00 PM Origin_ Received :6/28/2013 11:15:00 AM Collected By CLIENT Analytical Method: SM254OC:IOC Analyst: MLM Parameters) Results Qualifier D_F. Units Analyzed: Container Total Dissolved Solids 1,270 D 2 mg/L 07/01/2013 3:42 PM Container-01 of 02 Analytical Method: E3512: Prep Method: E351.2 Prep Date:7/15/2013 5:15:00 AM Analyst: bka Parameterfs) Results Qualifier D.F.. Units Analyzed: Container: Nitrogen,Kjeldahl,Total 31.2 D 10 mg/L 07/15/2013 3:04 PM Container-01 of 01 Analytical Method: SM531OB: Anal CO Parameterfs) Results Qualifier --D.F. Units Analyzed: Container: Total Organic Carbon 24.4 D 5 mg/L 07/02/2013 3:36 PM Container-01 of 02 Qualifiers: E=Value above quantitation range,Value estimated. B=Found in Blank D.F.=Dilution Factor D=Results for Dilution rh H=Receivedlanalyzed outside of analytical holding time Laboratory Manager +=ELAP/NELAC does not offer certification for this analyte c=Calibration acceptability criteria exceeded for this analyte r=Reporting limit>MDL and<LOQ,Value estimated. Test results meet the requirements of NELAC 0 J=Estimated value-below calibration range unless otherwise noted. S=Recovery exceeded control limits for this analyte This report shall not be reproduced except in full, N=Indicates presumptive evidence of compound without the written approval of the laboratory_ , Date Reported: 7/23/2013 Page 10 of 26 fENoTEst .L.Asomroms A division of H2M Labs,Inc. LABORATORY RESULTS 575 Broad Hollow Rd.. Melville.NY tf 747 Results for the samples and analytes requested TEL(631)694-3040 FAX(631)4248436 IJYSDOH ID#10476 The lab is not directly responsible for the integrity of the sample before receipt at the lab and is responsible only for the certified tests requested. Lockwood Kessler 8r Bartlett Way Sample Information: One Aerial Syosset, 11791 Lab No. :1306G21-006 Type-. Groundwater Client Sample ID: MW-4S Attn To John Gerlach Collected :6/27/2013 4:30:00 PM Origin_ Received :6/28/2013 11:15:00 AM Collected By CLIENT Analytical Method: SM232OB: Analyst: HT Parameters) Results Qualifier D. Units Ana ed: Container: Alkalinity,Total(As CaCO3) 174 D 10 mg/L 07/05/2013 4:07 PM Container-01 of 02 Analytical Method: E300.0: Analyst. bka Parameters) Results Qualifier D_F. Units Analyzed: Container. Bromide <0.50 1 mg/L 07/11/2013 5:11 AM Container-01 of 02 Chloride 15.0 1 mg/L 07/11/2013 5:11 AM Container-01 of 02 Sulfate 46.4 1 mg/L 07/11/20135:11 AM Container-01 of 02 Analytical Method: SM521OB: Prep Method: SM5210B Prep Date:6/28/2013 9:46:27 AM Analyst: CN Parameters) Results Qualifier D.F. Units Analyzed: Container. Biochemical Oxygen Demand <2 1 mg/L 06/18/2013 Container-01 of 02 NOTES: Blank depletion exceeds 0.2 mg/L-average depletion of 1.15 mg/L Analytical Method: E4104: Analyst: CN Parameters) Results Qualifier D_F. Units Analyzed: Container: Chemical Oxygen Demand 24.6 1 mg/L 07/0212013 10:28 AM Container-01 of 01 Analytical Method: SM234OC: Analyst: JA Parameters) Results Qualifier D.F_ Units Analyzed: Container: Hardness(As CaCO3) 500 D 20 mg/L 07/09/2013 11:18 AM Container-01 of 01 Analytical Method: E350.1: Analyst: bka Parameters) Results Qualifier D.F_ Units Analyzed: Container: Nitrogen,Ammonia(As N) 0.11 1 mg/L 07/12/2013 1:28 PM Container-01 of o1 Analytical Method: E353.2: Anal : EM Parameter(sl Results Qualifier DD=F. Units Analyzed: Container: Nitrite as N <0.10 1 mg/L 06/29/2013 4:04 AM Container-01 of 02 Analytical Method: E353.2: Analyst: EM Parameterts) Results Qualifier D.F.. Units Anal Container Nitrate as N 18.0 D 20 mg/L 06/29/2013 5:57 AM Container-01 of 02 Analytical Method: E420.1: Prep Method: E420.1 Prep Date:7/10201312:00:00 PM Analyst: EM Parameterfs) Results Qualifier D.F. Units Analyzed: Container Phenolics,Total Recoverable <5.0 1 pg/L 07/152013 7:27 AM Container-01 of Ot Qualifiers: E=Value above quantitation range,Value estimated. ` B=Found in Blank ' D.F.=Dilution Factor D=Results for Dilution H=Received/analyzed outside of analytical holding time Laboratory Manager � +=ELAP/NELAC does not offer certification for this analyte c=Calibration acceptability criteria exceeded for this analyte `O r=Reporting limit>MDL and<LOQ,Value estimated. Test results meet the requirements of NELAC J=Estimated value-below calibration range unless otherwise noted. S=Recovery exceeded control limits for this analyte This report shall not be reproduced except in full, N=Indicates presumptive evidence of compound without the written approval of the laboratory. Date Reported: 7/23/2013 Page I 1 of 26 EMTEST LABORATORIES A division of H2M Labs,Inc. LABORATORY RESULTS 575 Broad Hollow Rd., Melville,NY 11747 Results for the samples and analytes requested TEL:(631)694-3040 FAX(631)420. 36 84 NYSDOH ID#10478 The tab is not drectly responsible for the integrity of the sample before receipt at the tab and is responsible only for the certified tests requested. Lockwood Kessler&Bartlett One Aerial Way Sample Information: Syosset, l 71791 tab No. :1306G21-006 Type: Groundwater : Client Sample ID: MW 4S Attn To John Gerlach Collected :6/27/2013 4:30:00 PM Origin: Received :6/28/2013 11:15:00 AM Collected By CLIENT Analytical Method: SM2540C:IOC Analyst: MLM Parameterts) Results Qualifier DD=F. Units Analyzed: Container: Total Dissolved Solids 486 1 mg/L 07/01/2013 3:45 PM Container-01 of 02 Analytical Method: E351.2: Prep Method: E351.2 Prep Date:7115/2013 5:15:00 AM Anal bka Parameter(S) Results QualifierD_F. Units Analyzed: Container. Nitrogen,Kjeldahl,Total 0.71 1 mg/L 07/15/2013 3:05 PM Container-01 of 01 Analytical Method: SM5310B: Analyst: CO Parameters) Results Qualifier D_F. Units Analyzed: Container Total Organic Carlon 8.6 1 mg/L 07/02/2013 3:58 PM Container-01 of o2 i 1 1 1 1 1 1 _ Qualifiers: E=Value above quantitation range,Value estimated. B=Found in Blank D-F.=Dilution Factor D=Results for Dilution (J�j H=Received/analyzed outside of analytical holding time Laboratory Manager 7t +=ELAP/NELAC does not offer certification for this analyte c=Calibration acceptability criteria exceeded for this analyte r=Reporting limit>MDL and<LOQ,Value estimated. Test results meet the requirements of NELAC C J=Estimated value-below calibration range unless otherwise noted. (1a S=Recovery exceeded control limits for this analyte This report shall not be reproduced except in full, N=Indicates presumptive evidence of compound without the written approval of the laboratory. Date Reported: 7/23/2013 Page 12 of 26 ENOTEST LABORATORIES A division of H2M Labs,Inc. LABORATORY RESULTS 575 Broad Hollow Rd.. McWille,NY 11747 Results for the samples and analytes requested TEL:(631)694-3040 FAX(631)420.8436 NYSDOH 11)#10478 the lab 5 not directly responsible for the integrity of the sample before receipt at the lab and is responsible only for the certified tests requested. Lockwood Kessler&Bartlett One Aerial Way Sample{reformation: Lab No. :1306G21-007 Type: Groundwater Syosset,NY 11791 : Client Sample ID. MW-5D Attn To John Gerlach Collected :6/27/2013 3:00:00 PM Origin: Received :6/28/2013 11:15:00 AM Collected By CLIENT Analytical Method: SM2320B: Analyst: HT Parameterlsl Results Qualifier D_F. Units Analyzed: Container: Alkalinity,Total(As CaCO3) 712 D 10 mg/L 07/09/2013 11:15 AM Container-01 of 02 Analytical Method: E300.0: Analyst: bka Parameters) Results Qualifier D_F. Units Analyzed: Container. -Bromide 1.00 1 mg/L 07/11/2013 524 AM Container-01 of 02 Chloride 196 D 10 mg/L 07/11/2013 5:38 AM Container-01 of 02 Sulfate 267 D 50 mg/L 07/13/2013 4:40 AM Container-01 of 02 Analytical Method: SM521OB: Prep Method: SM5210B Prep Date:6/28/2013 9:46:27 AM Analyst: CN Parameters) Results Qualifier D.F.. Units Analyzed: Container. Biochemical Oxygen Demand <2 1 mg/L 06/28/2013 Container-01 of 02 NOTES: Blank depletion exceeds 0.2 mg/L-average depletion of 1.15 mg/L Analytical Method: E410.4: Analyst: CN Parameters) Results Qualifier D.F. Units Analyzed: Container: Chemical Oxygen Demand 77.5 1 mg/L 07/02/2013 10:30 AM Container-01 of 01 Analytical Method: SM234OC: Analyst: JA Parameters) Results Qualifier D.F. Units Analyzed: Container. Hardness(As CaCO3) 420 D 20 mg/L 07/09/2013 11:21 AM Container-01 of 01 Analytical Method: E350.1: Analyst: bka Parameters) Results Qualifier D.F. Units Analyzed: Container Nitrogen,Ammonia(As N) 91.4 D 50 mg/L 07/12/2013 226 PM Container-01 of 01 Analytical Method: E353.2: Analyst: EM Parameters) Results Qualifier O.F. Units Analyzed: Container Nitrite as N <0.10 1 mg/L 06/29/2013 4:05 AM Container-01 of 02 Analytical Method: E353.2: Analyst: EM Parameters) Results Qualifier D_F. Units Analyzed: Container: Nitrate as N <0.10 1 mg/L 06/29/2013 5:58 AM Container-01 of 02 Analytical Method: E420.1: Prep Method: E420.1 Prep Date:7/10/201312:00:00 PM Analyst: EM Parameters) Results Qualifier P.F.. Units Analyzed: Container. Phenolics,Total Recoverable <5.0 1 pg/L 07/15/2013 7:28 AM Container-ot of of Qualifiers: E=Value above quantitation range,Value estimated. B=Found in Blank D.F.=Dilution Factor D=Results for Dilution H=Received/analyzed outside of analytical holding time Laboratory Manager +=ELAP/NELAC does not offer certification for this analyte 7 C/] c=Calibration acceptability criteria exceeded for this analyte r=Reporting limit>MDL and<LOQ,Value estimated. Test results meet the requirements of NELAC J=Estimated value-below calibration range unless otherwise noted. � S=Recovery exceeded control Omits for this analyte This report shall not be reproduced except in full, N=Indicates presumptive evidence of compound without the written approval of the laboratory. ' Date Reported: 7/23/2013 Page 13 of 26 ' t? EST LABORATORIES A division of H2M Labs,Inc. LABORATORY RESULTS 575 Broad Hollow Rd.. Melville,t4Y 11747 Results for the samples and analytes requested TF1(631)694-3040 FAX:(631)420-8436 The lab is not directly responsible for the integrity of the sample before receipt at NYSDOH ID#10478 the lab and is responsible only for the certified tests requested. LoSyosset,NY 11791 ckwood Kessler&Bartlett One Aerial Way Sample Information: Lab No. :1306G21-007 Type: Groundwater Attn To John Gerlach Client Sample ID: MW-5D Collected :6/27/2013 3:00:00 PM Origin: Received :6/2812013 11:15:00 AM Collected By CLIENT Analvtical Method: SM254OC:IOC Analyst: MLM Parameters) Results Qualifier D_F. Units Analyzed: Container Total Dissolved Solids 978 D 2 mg/L 07/01/2013 3:48 PM Container-01 of 02 Analytical Method: E351.2: Prep Method: E3512 Prep Data 7/15/2013 5:15:00 AM Ana st: bka Parameters) Results Qualifier D_F. Units Analyzed: Container. Nitrogen,Kjeldahl,Total 97.3 D 10 mg/L 07/15/2013 3.53 PM Container-01 of of Analytical Method: SM5310B: Analyst: CO Parameters) Results Qualifier D.F.. Units Analyzed: Container: Total Organic Carbon 30.3 1 mg/L 07/02/2013 4:20 PM Container-01 of 02 Qualifiers: E=Value above quantitation range,Value estimated. B=Found in Blank y" ' D.F.=Dilution Factor D=Results for Dilution (J�j H=Received/analyzed outside of analytical holding time Laboratory Manager 7t +=ELAP/NELAC does not offer certification for this analyte f/ c=Calibration acceptability criteria exceeded for this analyte r=Reporting limit Test results meet the requirements>MDL and<LOQ,Value estimated. eq of NELAC p J=Estimated value-below calibration range unless otherwise noted. S=Recovery exceeded control limits for this analyte This report shall not be reproduced except in full, N=Indicates presumptive evidence of compound without the written approval of the laboratory. Date Reported: 7/23/2013 Page 14 of 26 c st iLmmArotfi[n A division of H2M Labs,Inc. LABORATORY RESULTS 575 Broad Hollow Rd., Melville,NY 71747 Results for the samples and analytes requested TEL(631)694-3040 FAX(631)4268436 NYSDOH 113#10478 The tab is not directly responsible for the integrity of the sample before receipt at the lab and is responsible only for the certified tests requested. Lockwood Kessler&Bartlett One Aerial Way Sample Information: Syosset,NY 11791 Lab No. :1306G21-008 Type: Groundwater Aftn 70 : John Gerlach Client Sample ID: MW-5S Collected :6/27/2013 3:30:00 PM Origin: Received :6/2812013 11:15:00 AM Collected By CLIENT Analytical Method: SM2320B: Analyst: HT Parameters) Results Qualifier D. Units Analyzed: Container. Alkalinity,Total(As CaCO3) 18.0 D 2 mg/L 07/09/2013 11:24 AM Container-01 of 02 Analytical Method: E300.0: Analyst: bka Parameters) Results Qualifier D.F. Units Analyzed: Container. Bromide <0.50 1 mg/L 07/11/2013 6:18 AM Container-01 of 02 Chloride 15.7 1 mg/L 07/11/2013 6:18 AM Container-01 of 02 Sulfate 12.7 1 mg/L 07/11/2013 6:18 AM Container-01 of 02 ' Analytical Method: SM521OB: Prep Method: SM5210B Prep Date:6/28/2013 9:46:27 AM Analyst: CN Parameters) Results Qualifier D.F.. Units Analyzed: Container. Biochemical Oxygen Demand <2 1 mg/L 06/28/2013 Container-01 of 02 NOTES: Blank depletion exceeds 0.2 mg/L-average depletion of 1.15 mg/L Analytical Method: E410.4: Analst CN Parameters) Results Qualifier D.F. Units Analyzed: Container: ' Chemical Oxygen Demand <10.0 1 mg/L 07/02/2013 10:32 AM Container-01 of 01 Analytical Method: SM234OC: Analyst: JA Parameters) Results Qualifier DD=F. Units Analyzed: Container: ' Hardness(As CaCO3) 36 D 2 mg/L 07/09/2013 11:24 AM Container ll of Ot Analytical Method: E350.1: Analyst: bka Parameters) Results Qualifier D.F. Units Analvzed: Container. Nitrogen,Ammonia(As N) <0.10 1 mg/L 07/12/2013 1:30 PM Container-01 of 01 ' Analytical Method: E353.2: Analyst: EM ParameterUsResults Qualifier D.F. Units Analyzed: Container. Nitrite as N <0.10 1 mg/L 06/29/2013 4:06 AM Container-01 of 02 ' Analytical Method: E353.2: Analyst: EM Parameters) Results Qualifier D.F. Units Analyzed: Container. Nitrate as N 0.80 1 mg/L 06/29/2013 5:59 AM Container-01 of 02 Analytical Method: E420.1: Prep Method: E420.1 Prep Date:7/10/201312:00:00 PM Anaivst: EM Parameters) Results Qualifier D_F. Units Analyzed: Container Phenolics,Total Recoverable 8.5 1 Ng/L 07/15/2013 7:29 AM 0ontainer-01 of 01 ' Qualifiers: E=Value above quantitation range,Value estimated. B=Found in Blank D.F.=Dilution Factor D=Results for Dilution 1 H=Receivedlanalyzed outside of analytical holding time Laboratory Manager 00 +=ELAP/NELAC does not offer certification for this analyte 71- c=Calibration acceptability criteria exceeded for this analyte � ' r=Reporting limit>MDL and<LOQ,Value estimated. Test results meet the requirements of NELAC J=Estimated value-below calibration range unless otherwise noted. O S=Recovery exceeded control limits for this analyte This report shall not be reproduced except in full, N=Indicates presumptive evidence of compound without the written approval of the laboratory_ Date Reported: 7/23/2013 Page 15 of 26 ERoTEsrLABoaAroRtEs A division ofH2M Labs,Inc. LABORATORY RESULTS 575 Broad Hollow Rd., McNille,NY 11747 Results for the samples and analytes requested TEL(631)694-3040 FAX(631)4248436 MYSDOH ID#10478 The lab is not directly onside for the integrity of the sample before receipt at the lab and is responsible only for the certified tests requested. ' Lockwood Kessler 11 Bartlett One Aerial Way Sample Information: Lab No. :1306G21-008 Type: Groundwater Syosset,NY 11791 Client Sample ID: MW-5S Attn To : John Gerlach Collected :6/27/2013 3:30:00 PM Origin: Received :6/28/201311:15:00 AM Collected By CLIENT Analytical Method: SM254OC:IOC Analyst MLM ' Parameterls) Results Qualifier D_F. Units Analyzed: Container. Total Dissolved Solids 85 1 mg/L 07/01/2013 3:51 PM Container-01 of 02 Analytical Method: E351.2: Prep Method: E351.2 Prep Date:7115/2013 5:15:00 AM Analyst: bka Parameterfs) Results Qualifier D.F.. Units Analyzed: Container Nitrogen,Kjeldahl,Total 0.26 1 mg/L 07!15/2013 3:06 PM Container-01 of 01 Analytical Method: SM5310B: Analyst CO ' Parameter(s) Results Qualifier D.F.. Units Analyzed: Container. Total Organic Carbon 2.5 1 mg/L 0710212013 4:41 PM Container-01 of 02 1 i 1 . Qualifiers: E=Value above quantitation range,Value estimated. ft„rw B=Found in Blank ' D.F.=Dilution Factor D=Results for Dilution H=Received/analyzed outside of analytical holding time Laboratory Manager � +=ELAP/NELAC does not offer certification for this analyte c=Calibration acceptability criteria exceeded for this analyte ' r=Reporting limit>MDL and<LOQ,Value estimated. Test results meet the requirements of NELAC J=Estimated value-below calibration range unless otherwise noted. � S=Recovery exceeded control limits for this analyte This report shall not be reproduced except in full, N=Indicates presumptive evidence of compound without the written approval of the laboratory. ' Date Reported. 7/23/2013 Page 16 of 26 A division of H2M Labs,Inc. LABORATORY RESULTS 575 Broad Hollow Rd., Melville,NY 11747 Results for the samples and analytes requested TEL(631)694-3040 FAX:(631)420-8436 NYSDOH 1D#10478 The lab is not directly responsible for the integrity of the sample before receipt at the lab and is responsible only for the certified tests requested. Lockwood Kessler 8 Bartlett One Aerial Way Sample Information: Syosset,NY 11791 Lab No. :1306G21-009 Type: Groundwater Attn To : John Gerlach Client Sample ID: MW-6D Collected :6/27/2013 11:20:00 AM Origin: Received :6/28/2013 11:15:00 AM Collected By CLIENT Analytical Method SM2320B: ' ParameAnalyst: HT ter/s) Results Qualifier D. Units Analyzed- Container. Alkalinity,Total(As CaCO3) 10.1 1 mg/L 07/09/2013 11:30 AM Container-01 of 02 Analytical Method E3000: Analyst: bka Parameterfs) Results Qualifier D.F. Units Analyzed: Container. Bromide <0.50 1 mg/L 07/11/2013 6:32 AM Container-01 of 02 Chloride 38.8 1 mg/L 07/11/2013 6:32 AM Container-01 of 02 Sulfate 646 D 50 mg/L 07/13/2013 4:53 AM Container-0i of 02 Analytical Method SM521OB: Prep Method: SM5210B Prep Date:6/28/2013 9:46:27 AM Anal CN vst: Parameterfs) Results Qualifier D.F.. Units Analyzed Container Biochemical Oxygen Demand <2 1 mg/L 06/28/2013 Container-01 of 02 ' NOTES: Blank depletion exceeds 0.2 mg/L-average depletion of 1.15 mg/L Analytical Method E410.4: Analyst: CN Parameterfs) Results Qualifier D_F. Units Analyzed: Container. Chemical Oxygen Demand <10.0 1 mg/L 07/02/2013 10:34 AM Container-01 of o1 Analytical Method: SM2340C: Analyst: JA Parameter(s) Results Qualifier D.F.. Units Analyzed: Container: ' Hardness(As CaCO3) 150 D 10 mg/L 07/09/2013 11:27 AM Container-01 of 01 Analytical Method: E350.1: Analyst: bka Parameterfs) Results Qualifier DD=F. Units Analyzed: Container: ' Nitrogen,Ammonia(As N) <0.10 1 mg/L 07/12/2013 1:31 PM Container-01 of 01 Analytical Method, E353.2: Analyst, EM Parameterfs) Results Qualifier D.F.. Units Analyzed: Container. ' Nitrite as N <0.10 1 mg/L 06/29/2013 4:07 AM Container-01 of 02 Analytical Method F353-2, A st EM Parameterls) Results Qualifier D.F. Units Analyzed: Container. Nitrate as N 8.10 D 10 mg/L 06/29/2013 6:00 AM Container-01 of 02 Analytical Method- E420.1: Prep Method" E420.1 Prep Date:7/10/2013 12:00:00 PM Anal : EM meterfs) ParaResults Qualifier D_F. Units Analyzed: Container Phenolics,Total Recoverable <50 1 pg/L 07/15/2013 7:30 AM Container-01 of 01 Q-Ifiers: E=Value above quantitation range,Value estimated. y !,� - B=Found in Blank ' D.F.=Dilution Factor D=Results for Dilution ! H=Receivedlanalyzed outside of analytical holding time +=ELAP/NELAC does not offer certification for this analyte Laboratory Manager c=Calibration acceptability criteria exceeded for this analyte �p ' r=Reporting limit>MDL and<LOQ,Value estimated. Test results meet the requirements of NELAC O J=Estimated value-below calibration range unless otherwise noted_ CD S=Recovery exceeded control limits for this analyte This report N=Indicates presumptive evidence of com and e shall not be reproduced except y full, Po without the written approval of the laboratory. ...a Date Reported: 7/23/2013 Page 17 of 26 EcMsT LABORATORIES A division of H2M Labs,Inc. LABORATORY RESULTS 575 Broad Hollow Rd.. Melville,NY 11747 Results for the samples and analytes requested TEL(631)6943040 FAX(631)42G-8436 NYSDOH IDif10478 The lab is not directly responsible for the integrity of the sample before receipt at the lab and is responsible only for the certified tests requested Lockwood Kessler&Bartlett ' One Aerial Way Sample Information: Syosset,NY 11791 Lab No. :1306G21-009 Type: Groundwater Attn To • John Gerlach Client Sample ID: MW-6D Collected :6/27/2013 11:20:00 AM Origin: ' Received :6/2812013 11:15:00 AM Collected By CLIENT Analytical Method: SM2540C:IOC Analyst: MLM ' Parameter(§) Results Qualifier D_F. Units Analyze& Container. Total Dissolved Solids 354 1 mg/L 07/01/2013 3:54 PM Container-01 of 02 Analytical Method: E3512: Prep Method: E351.2 Prep Date:7/15/2013 5:15:00 AM Analyst: bka Parameters) Results Qualifier D_F. Units Analyzed: Container. ' Nitrogen,Kjeldahl,Total 0.11 1 mg/L 07/15/2013 3:07 PM Container-01 of 01 Analytical Method SM53106: Analyst CO Parameter(§) Results Qualifier D.F.. Units Analyzed: Container. ' Total Organic Carbon <1.0 1 mg/L 07/02/2013 5:03 PM Container-01 of 02 t ' Qualifiers: E=Value above quantitation range,Value estimat d. g e B=Found in Blank C1G�ri D.F.=Dilution Factor D=Results for Dilution H=Received(analyzed outside of analytical holding time UUU Laboratory Manager +=ELAP/NELAC does not offer certification for this analyte u7 c=Calibration acceptability criteria exceeded for this analyte ' r=Reporting limit>MDL and<LOQ,Value estimated. Test results meet the requirements of NELAC �O J=Estimated value-below calibration range unless otherwise noted. CO S=Recovery exceeded control limits for this analyte This report shall not be reproduced except in full, Qa N=Indicates presumptive evidence of compound without the written approval of the laboratory. ' Date Reported: 7/23/2013 Page 18 of 26 r FO EST LABORAWRIE A division of H2M Labs,Inc. LABORATORY RESULTS r 575 Broad Hollow Rd., Melville,NY 11747 Results for the samples and analytes requested TEL:(631)694-3040 FAX(631)420-8436 NYSDOH 10#10478 The tab is not dvectly responsible for the integrity of the sample before receipt at the lab and is responsible only for the certified tests requested. r Lockwood Kessler&Bartlett One Aerial Way Sample Information: Syosset,NY 11791 tab No. :1306G21-010 Type: Groundwater Attn To John Gertach Client Sample ID: MW-0S r Collected :6127/2013 11:45:00 AM Origin: Received :6/28/2013 11:15:00 AM Collected By CLIENT Analytical Method: SM2320B: Analyst: HT r Parameter(si Results Qualifier D_F. Units Analyzed: Container Alkalinity,Total(As CaCO3) 70.8 D 4 mg/L 07/09/2013 11:37 AM Container-01 of 02 Analytical Method: E300.0: Analyst: bka Parameters) Results Qualifier DD=F. Units Analyzed: Container. Bromide <050 1 mg/L 07/11/2013 6:59 AM Container-01 of 02 Chloride 6.16 1 mg/L 07/11/2013 6:59 AM Container-01 of 02 r Sulfate 9.13 1 mg/L 07/11/2013 6:59 AM Container-01 of 02 Analytical Method: SM5210B: Prep Method: SM52108 Prep Date:6/28/2013 9:46:27 AM Analyst. CN Parameter(sl Results Qualifier D.F.. Units Analyzed: Container: Biochemical Oxygen Demand <2 1 mg/L 06/28/2013 Container-01 of 02 r NOTES: Blank depletion exceeds 0.2 mg/L-average depletion of 1.15 mg/L Analytical Method: E410.4- Analyst: CN ' Parameter(sl Results Qualifier D.F.. Units Analyzed: Container. Chemical Oxygen Demand 29.2 1 mg/L 07/02/2013 10:36 AM Container-01 of o1 Analytical Method: SM2340C: Analyst. JA Parameter(s3 Results Qualifier D.F. Units Analyzed: Container. r Hardness(As CaCO3) 92 D 4 mg/L 07/09/2013 11:30 AM Container-01 of 01 Analytical Method: E350.1: Analyst: bka Parameterts) Results Qualifier D.F. Units Analyzed: Container. ' Nitrogen,Ammonia(As N) <0.10 1 mg/L 07/12/2013 1:32 PM Container-01 of 01 Analytical Method: E353.2: Ana t: EM Parameters) Results Qualifier D.F.. Units Analyzed: Container. Nitrite as N <0.10 1 mg/L 06/29/2013 4:08 AM Container-01 of 02 Analytical Method: E353.2. Anal t: EM Parameters► Results Qualifier DD=F. Units Analyzed, Container- Nitrate as N 1.20 1 mg/L 06/29/2013 6:02 AM Container-01 of 02 Analytical Method: E420-1: Prep Method: E420.1 Prep Date:7/10/2013 12:00:00 PM Analvst: EM Parameters) Results Qualifier Q.F. Units Analyzed: Container. Phenolics,Total Recoverable <5.0 1 pg/L 07/15/2013 7:31 AM Container-01 of 01 r Qualifiers: E=Value above quantitation range,Value estimated. B=Found in Blank [Yn'^ /tI• '�^ D.F.=Dilution Factor D=Results for Dilution r H=Received/analyzed outside of analytical holding time LIvJJ Laboratory Manager +=ELAP/NELAC does not offer certification for this analyte ' c=Calibration acceptability criteria exceeded for this analyte O r=Reporting limit>MDL and<LOQ,Value estimated. Test results meet the requirements of NELAC J=Estimated value-below calibration range unless otherwise noted. S=Recovery exceeded control limits for this analyte This report shall not be reproduced except in full, N=Indicates presumptive evidence of compound without the written approval of the laboratory. Date Reported: 7/23/2013 Page 19 of 26 1 EFUEst LABORATORIES A division of H2M Labs,Inc. LABORATORY RESULTS ' 575 Broad Hollow Rd., McWille,NY 11747 Results for the samples and analytes requested TEL:(631)694-3040 FAX(631)42018436 NYSDOH ID#10478 The lab is not directly ableresponsiblelfor for the integrity of the sample before receipt at the lab and is responsible Doty for the certified tests requested. ' Lockwood Kessler&Bartlett One Aerial Way Sample Information: Syosset,NY 11791 Lab No. :130611321-010 Type: Groundwater Attn To John Gerlach Client Sample ID: MW-6S Collected 6/27/2013 11:45:00 AM Origin: Received :6/28/2013 11:15:00 AM Collected By CLIENT Analytical Method: SM254OC:IOC Analyst: MLM ' Parametertst Results Qualifier D_F. Units Analyzed: Container: Total Dissolved Solids 148 1 mg/L 07/01/2013 3:57 PM Container-01 of 02 Analytical Method: E351.2: Prep Method: E351.2 Prep Date:7/15/2013 5:15:00 AM Analyst: bka ' Parameterfs) Results Qualifier D.F.. Units Analyzed: Container. Nitrogen,Kjeldahl,Total 0.91 1 mg/L 07/15/2013 3:10 PM Container-01 of 01 Analytical Method: SM531OB: Analyst: CO ' Parameterfs) Results Qualifier D.F.. Units Analyzed: Container. Total Organic Carbon 11.1 1 mg/L 07/02/2013 5:25 PM Contalner-01 of 02 Qualifiers: E=Value above quantitation range,Value estimated. B=Found in Blank (? ' D.F.=Dilution Factor D=Results for Dilution f fff H=Received/analyzed outside of analytical holding time Laboratory Manager +=ELAP/NELAC does not offer certification for this analyte Uj c=Calibration acceptability criteria exceeded for this analyte ' r=Reporting limit>MDL and<LOQ,Value estimated. Test results meet the requirements of NELAC O J=Estimated value-below calibration range unless otherwise noted. O� S=Recovery exceeded control limits for this analyte This report shall not be reproduced except in full, N=Indicates presumptive evidence of compound without the written approval of the laboratory. Date Reported: 712312013 Page 20 of 26 R division of H2M Labs,Inc. LABORATORY RESULTS ' 575 Broad Hollow Rd., Melville,NY 11747 Results for the samples and analytes requested TEL(631)6943040 FAX(631)420-8436 NYSDOH ID#10478 The Wb is not respon responsible lfor for the integrity of the sample before receipt at the lab and is responsible arty for the certified tests requested. Lockwood Kessler&Bartlett l Way Sample Information: One Aeria Syosset, l 11791 Lab No. :1306G21-011 Type: Groundwater : Client Sample ID: MW-7D Attn To John Gerlach ' Collected :6/27/2013 2:00:00 PM Origin: Received :6/28/2013 11:15:00 AM Collected By CLIENT Analytical Method: SM2320B: Analyst: HT ' Paragleter(s) Results Qualifier D.F.. Units Analyzed: Container. Alkalinity,Total(As CaCO3) 28.9 D 2 mg/L 07/09/2013 11:44 AM Container-01 of 02 Analytical Method: E300.0: Analyst: bka ' Parameter(sl Results Qualifier D.F.. Units Analyzed: Container. Bromide <0.50 1 mg/L 07/11/2013 7:12 AM Container-01 of 02 Chloride 23.6 1 mg/L 07/11/2013 7:12 AM Container-01 of o2 Sulfate 584 D 50 mg/L 07/13/2013 5.33 AM Container-01 of 02 Analytical Method: SM521OB: Prep Method: SM5210B Prep Date:6/28/2013 9:4627 AM Analyst: CN Parameter(sl Results Qualifier D.F. Units Analyzed: Container. Biochemical Oxygen Demand <2 1 mg/L 06/28/2013 Container-01 of 02 ' NOTES: Blank depletion exceeds 0.2 mg/L-average depletion of 1.15 mg/L Analytical Method: E410.4: Analyst CN Parameter(sl Results Qualifier D.F.. Units Analyzed: Container. Chemical Oxygen Demand <10.0 1 mg/L 07/02/2013 10:38 AM Container-01 of 01 Analytical Method: SM2340C: Analyst: 'JA Parameter(sl Results Qualifier D.F. Units Analyzed: Container. Hardness(As CaCO3) 110 D 10 mg/L 07/09/2013 11:33 AM Container-01 of 01 Analytical Method: E350_1: Analyst: bka Parameters) Results Qualifier D.F. Units Analyzed: Container. ' Nitrogen,Ammonia(As N) <0.10 1 mg/L 07/12!2013 1:36 PM Container-01 of 01 Analytical Method: E353.2: Angst EM Parameters) Results Qualifier D_F. Units Ana ed: Container. Nitrite as N <0.10 1 mg/L 06/29/2013 4:10 AM Container-01 of 02 Analytical Method: E353.2: Analyst. EM Parameters) Results Qualifier D.F. Units Analyzed: Container. Nitrate as N 4.07 D 10 mg/L 06/29/2013 6:05 AM Container-01 of 02 Analytical Method: E420.1: Prep Method: E420.1 Prep Date:7/10/2013 12:00:00 PM Analyst: EM Parameters) Results Qualifier D.F.. Units Analyzed: Container. Phenolics,Total Recoverable <5.0 1 pg/L 07/15/2013 7:32 AM Container-01 of 01 Qualifiers: E=Value above quantitation range,Value estimated. � ` d� O B=Found in Blank � ' D.F.=Dilution Factor D=Results for Dilution H=Received/analyzed outside of analytical holding timeLaboratory Manager 7 +=ELAP/NELAC does not offer certification for this analyte c=Calibration acceptability criteria exceeded for this analyte �D ' r=Reporting Omit>MDL and<LOQ,Value estimated. Test results meet the requirements of NELAC J=Estimated value-below calibration range unless otherwise noted. � S=Recovery exceeded control limits for this analyte This report shall not be reproduced except in full, 1l N=Indicates presumptive evidence of compound without the written approval of the laboratory. ' Date Reported: 7/23/2013 Page 21 of 26 Fo EST LABORATORIES A division of H2M Labs,Inc. LABORATORY RESULTS 575 Broad Hdluw Rd., Melv7lle,NY 11747 Results for the samples and analytes requested TEL:[631)694-3040 FAX(631)4268436 tJYSDOH ID#10478 The lab is not directly responsible for the integrity of the sartpfe before receipt at the lab and is responsible only for the cenified tests requested. ' Lockwood Kessler&Bartlett Way Sample Information: One Aerial Syosset, 11791 Lab No. :13061321-011 Type: Groundwater : Client Sample ID: MW-7D Attn To John Gerlach ' Collected :6/2712013 2:00:00 PM Origin: Received :6/28/2013 11:15:00 AM Collected By CLIENT Analytical Method: SM254OC:IOC Analyst: MLM ' Parameter(s) Results Qualifier D_F. Units Analyzed: Container. Total Dissolved Solids 234 1 mg/L 07/01/2013 4:00 PM Container-01 of 02 Analytical Method: E351.2: Prep Method: E351.2 Prep Date:7/15/2013 5:15:00 AM Analyst: bka ' Parameter(s) Results Qualifier D_F. Units Analyzed: Container: Nitrogen,Kjeldahl.Total 0.12 1 mg/L 07115/2013 3:11 PM Container-01 of 01 Analytical Method: SM53108: Analyst: CO Parameters) Results Qualifier D.F.. Units Analyzed: Container. Total Organic Carbon <1.0 1 mg/L 07/02/2013 5:47 PM container-01 of 02 r Qualifiers: E=Value above quantitation range,Value estimated. B=Found in Blank ' D.F.=Dilution Factor D=Results for Dilution H=Receivedlanalyzed outside of analytical holding time Laboratory Manager � +=ELAP f NELAC does not offer certification for this analyte C/] c=Calibration acceptability criteria exceeded for this analyte `p r=Reporting limit>MDL and<LOQ.Value estimated. Test results meet the requirements of NELAC C J=Estimated value-below calibration range unless otherwise noted. C S=Recovery exceeded control limits for this analyte This report shall not be reproduced except in full, xl N=Indicates presumptive evidence of compound without the written approval of the laboratory. ' Date Reported: 7/23/2013 Page 22 of 26 ' Fo Est L.Asomrojm A division of H2M Labs,Inc. LABORATORY RESULTS 575 Broad Hollow Rd., Me4ville.NY 11747 Results for the samples and analytes requested TF1:(631)694-3040 FAX(631)420-8436 The lab is not directly responsible for the integrity of the sample before receipt at NYSDOH ID#10478 the lab and is responsible only for the ratified tests requested. Lockwood Kessler S Bartlett One Aerial Way Sample Information: Lab No. :1306G21-012 Type: Groundwater Syosset,NY 11791 : Client Sample ID: MW-8D Attn To John Gerlach Collected :6/27/2013 12:10:00 PM Origin: Received :6/28/2013 11:15:00 AM Collected By CLIENT Analytical Method: SM2320B: Analyst: HT ' Paramelerts} Results Qualifier DD=F. Units Analyzed: Container. Alkalinity,Total(As CaCO3) 293 D 10 mg/L 07/09/2013 11:53 AM Container-01 of 02 Analytical Method: E300.0: Analyst: bka Parameterfs) Results Qualifier D.F. Units Analyzed: Container. Bromide 0.50 1 mg/L 07/11/2013 7:39 AM Container-01 of 02 Chloride 92.0 D 5 mg/L 07/11/2013 7:53 AM Container-01 of 02 Sulfate 84.8 D 10 mg/L 07/19/2013 7:57 PM Container-01 of 01 Analytical Method: SM521OB: Prep Method: SM5210B Prep Date:6/28/2013 9:46:27 AM Ana t: CN Parameterfs) Results Qualifier D.F. Units Analyzed: Container: Biochemical Oxygen Demand <2 1 mg/L 06/28/2013 Container-01 of 02 ' NOTES: Blank depletion exceeds 0.2 mg/L-average depletion of 1.15 mg/L Analytical Method: E410.4: Analyst -CN ' Parameterfs} Results Qualifier D.F- Units Analyzed: Container. Chemical Oxygen Demand 32.4 1 mg/L 07/02/2013 10:40 AM Container-01 of 01 Analytical Method: SM2340C: Analyst: JA Parameterfs) Results Qualifier D.F. Units Analyzed: Container: Hardness(As CaCO3) 270 D 10 mg/L 07/0972013 11:36 AM Container-01 of 01 Analyticat Method: E350-1: Analvst: bka Parameterfs) Results Qualifier D.F. Units Analyzed: Container: Nitrogen,Ammonia(As N) 23.6 D 10 mg/L 07/12/2013 1:37 PM Container-01 of01 Analytical Method: E3532: Analyst: EM Parameterfs) Results Qualifier D.F. Units Analyzed: Container. ' Nitrite as N <0.10 1 mg/L 06/29/2013 4:11 AM Container-01 of 02 Analytical Method: E353.2: Analyst EM Parameterfs) Results Qualifier D.F. Units Analyzed: Container. Nitrate as N <0.10 1 mg/L 06/29/2013 6:06 AM Container-01 of 02 ' Analytical Method: E420.1: Prep Method: E420.1 Prep Date:7/10/2013 12:00:00 PM Ana t EM Parameterfs} Results Qualifier DF. Units Analyzed: Container: Phenolics,Total Recoverable <5.0 1 pg/L 07/15/2013 7:33 AM Container-01 of 01 Qualifiers: E=Value above quantitation range,Value estimated. LtlxM ' B=Found in Blank D.F.=Dilution Factor D=Results for Dilution H=Receivedlanalyzed outside of analytical holding time Laboratory Manager +=ELAP/NELAC does not offer certification for this analyte c=Calibration acceptability criteria exceeded for this analyte O ' r=Reporting limit>MDL and<LOQ,Value estimated. Test results meet the requirements of NELAC J=Estimated value-below calibration range unless otherwise noted. � S=Recovery exceeded control limits for this analyte This report shall not be reproduced except in full, N=Indicates presumptive evidence of compound without the written approval of the laboratory. l Date Reported: 7/23/2013 Page 23 of 26 FUEST L/9i7ORf'!f ORIE A division of H2M Labs,Inc- LABORATORY RESULTS 575 Broad Holton Rd., Melville,NY 11747 Results for the samples and analytes requested TEL:(631)694-3040 FAX:(631)420.8436 WSDOH 113#10478 The lab is not directly responsible for the integrity of the sample before receipt at the lab and is responsible only for the certified tests requested- ' Lockwood Kessler 8,Bartlett Sample Information: One Aerial Way Syosset,NY 11791 tab No. :1306G21-012 Type: Groundwater Attn To John Gerlach Client Sample ID: MW-8D Collected :6/27/2013 12:10:00 PM Origin: ' Received :6/2812013 11:15:00 AM Collected By CLIENT Analytical Method: SM2540C:IOC Analyst: MLM Parameterls) Results Qualifier D.F.. Units Analyzed: Container. Total Dissolved Solids 568 1 mg/L 07/01/2013 4:03 PM Container-01 of 02 Analytical Method: E351.2-- Prep Method: E351.2 Prep Date:7/15/2013 5:15:00 AM Analyst: bka Parameterfs) Results Qualifier D. Units Analyzed: Container: Nitrogen,Kjeldahl,Total 27.7 D 10 mg/L 07/15/2013 3:12 PM Container-01 of 01 Analytical Method: SM5310B: Analvst: CO Parameterfs} Results Qualifier D_ r. F_ Units Analyzed: Container. Total Organic Carbon 10.9 1 m911- 07/02/2013 6:09 PM Container-01 of 02 I Qualifiers: E=Value above quantitation range,Value estimated / ' B=Found in Blank D.F.=Dilution Factor D=Results for Dilution H=Received/analyzed outside of analytical holding time Laboratory Manager +=ELAP/NELAC does not offer certification for this analyte c=Calibration acceptability criteria exceeded for this analyte O ' r=Reporting limit>MDL and<LOQ,Value estimated. Test results meet the requirements of NELAC J=Estimated value-below calibration range unless otherwise noted. S=Recovery exceeded control limits for this analyte This report shall not be reproduced except in full, N=Indicates presumptive evidence of compound without the written approval of the laboratory_ ' Date Reported: 7/23/2013 Page 24 of 26 R QST LABORATORIES A division of H2M Labs,Inc- LABORATORY RESULTS 575 Broad Hollow Rd. Melville,NY 11747 Results for the samples and analytes requested TEL:(631)694-3040 FAX(631)420-8436 NYSDOH tD#10478 The tab is not directly responsible for the integrity of the sample before receipt at Die lab and is responsible only for the certified tests requested- Lockwood Kessler Sr Bartlett One Aerial Way Sample Information: Syosset,NY 11791 Lab No. :1306G21-013 Type: Groundwater Attn To John Gerlach Client Sample ID: MW-8S Collected :627/201312:30:00 PM Origin: Received :6/282013 11:15:00 AM Collected By CLIENT Analytical Method: SM232OB: Analyst: HT ' Parameter Us Results Qualifier D.F- Units Analyzed: Container- Alkalinity,Total(As CaCO3) 268 D 10 mg/L 07/09/2013 12:02 PM Container-01 of 06 Analytical Method: E300.0, Analyst: bka ' Parameter(s) Results Qualifier D.F.. Units Analyzed: Container: Bromide <0.50 1 mg(L 07/11/2013 8:06 AM Container-01 of 06 Chloride 40.8 D 5 mg/L 07/11/2013 9:14 AM Container-01 of 06 Sulfate 280 D 50 mg/L 07/13/2013 5.47 AM Container-011 of 06 Analytical Method: SM6210B: Prep Method: SM5210B Prep Date:6/28/2013 9:46:27 AM Analyst: CN Parameters) Results Qualifier D.F. Units Analyzed: Container: Biochemical Oxygen Demand 3 1 mg/L 06/28/2013 Container-01 of 06 ' NOTES: Blank depletion exceeds 0.2 mg/L-average depletion of 1.15 mg/L Analytical Method: E410.4: AnaIvst7 CN Parameters) Results Qualifier D.F- Units Analyzed: Container: ' Chemical Oxygen Demand 41.4 1 mg/L 07/0212013 10:42 AM Container-01 of 03 Analytical Method: SM234OC: Analyst: JA Parameters) Results Qualifier D.F. Units Analyzed: Container. Hardness(As CaCO3) 280 D 10 mg/L 07/09/2013 11:39 AM Container-01 of 03 Analyticaf Method: E350.1: Analyst: bka Parameters) Results Qualifier D.F. Units Analyzed: Container. Nitrogen,Ammonia(As N) 23.9 D 20 mg/L 07/15/2013 12:56 PM Container-01 of 03 Analytical Method: E353.2: Analyst: EM Parameters) Results Qualifier Analyzed: Container. ' Nitrite as N <0.10 1 mg/L 06/29/2013 4:12 AM Container-01 of 06 Analytical Method: E353 2: Analyst EM Parameters) Results Qualifier DD=F. Units Analyzed: Container. Nitrate as N <0.10 1 mg/L 06/29/2013 6:08 AM Container-01 of 06 Analytical Method: E420.1: Prep Method: E420.1 Prep Date:7/10/2013 12:00:00 PM Analyst EM Parameters) Results ualifier D_F. Units Analyzed: Container. Phenolics,Total Recoverable <5.0 1 pg/L 07/15/2013 7:34 AM Container-01 of 03 Qualifiers: E=Value above quantitation range.Value estimated. B=Found in Blank D.F.=Dilution Factor D=Results for Dilution 00 H=Received/analyzed outside of analytical holding time Laboratory Manager +=ELAP/NELAC does not offer certification for this analyte c=Calibration acceptability criteria exceeded for this analyte ' r=Reporting limit>MDL and<LOQ,Value estimated. Test results meet the requirements of NELAC J=Estimated value-below calibration range unless otherwise noted. S=Recovery exceeded control limits for this analyte This report shall not be reproduced except in full, N=Indicates presumptive evidence of compound without the written approval of the laboratory_ ' Date Reported: 7/23/2013 Page 25 of 26 Co ,est LABORATORIES A division of H2M Labs,Inc. LABORATORY RESULTS 575 Broad Hollow Rd.. Melville,NY 11747 Results for the samples and analytes requested TEL:(631j 694-3040 FAX(631)420-8436 NYSDOH)10#10478 The tab is not directly responsible for the integrity of the sample before receipt at the lab and is responsible only for the certified tests requested. Lockwood Kessler&Bartlett One Aerial Way Sample Information: Syosset,NY 11791 Lab No. :1306G21-013 Type: Groundwater Attn To John Gerlach Client Sample ID: MW-8S Collected :6/27/2013 12:30:00 PM Origin: Received :6/28/2013 11:15:00 AM Collected By CLIENT AnalAical Method: SM2540C:IOC Ana st MLM Parameter(s) Results Qualifier D.F. Units Analyzed: Container Total Dissolved Solids 382 1 mg/L 07/01/2013 4:06 PM Container-01 of 06 Analytical Method: E351.2: Prep Method: E351.2 Prep Date:7/15/2013 5:15:00 AM Ana t: bka Parameterfs) Results Qualifier D.F.. Units Analyzed: Container. Nitrogen,Keldahl,Total 28.5 D 20 mg/L 9/ 07/15/2013 3:13 PM Container-01 of 03 Analytical Method: SM5310B: Analyst: CO Parameterfs) Results Qualifier D_F. Units Analyzed, Container. ' Total Organic Carbon 13.1 D 5 mg/L 07/02/2013 7:15 PM Container-01 of 06 Qualifiers: E=Value above quantitation range,Value estimated. yy B=Found in Blank D.F.=Dilution Factor D=Results for Dilution H=Receivedlanalyzed outside of analytical holding time (((JJJ +=ELAP/NELAC does not offer certification for this analyte Laboratory Manager c=Calibration acceptability criteria exceeded for this analyte r=Reporting Omit>MOL and<LOQ,Value estimated. Test results meet the requirements of NELAC O J=Estimated value-below calibration range unless otherwise noted. S=Recovery exceeded control limits for this analyte This report shall not be reproduced except in full, N=Indicates presumptive evidence of compound without the written approval of the laboratory. ' Date Reported: 7/23/2013 Page 26 of 26 labs 575 Broad Hollow Raab 631.694.3040 Melville,NY 11747 631.426.8436 5. DUPLICATE SUMMARY RESULTS 5.1 METALS 5.2 WET CHEMISTRY i 1 1 1 1 1 i 1 0 m 1 1 U.S. EPA - CLP 6 EPA SAMPLE NO DUPLICATES MW-SS Lab Name: H2M LABS INC Contract: Lab Code: H2M Case No. SAS No. : SDG No. : LKB006 Matrix (soil/water) : WATER Level (low/med) : LOW Solids for Sample: 0.0 o Solids for Duplicate: 0.0 Concentration Units ( 9 mg/kg dr or u /L m /k weight) : UG/L Y Control j I Analyte Limit Sample (S) Duplicate (D) C RPD QIM Cadmium 0.1000 U 0.1000 U P Calcium 59230.0000 58850.0000 0.6 P Iron _ 37320.0000 37300.0000 1 0.11 P Lead 1.0000 U 1.0000 U P Magnesium 5000.0000 18180.0000 18070.0000 Manganese 743.7000 744.8000 Potassium 36770.0000 37740.0000 2.6 P Sodium 27470.0000 26640.0000 3.1 P t 7 CAO O FORM VI - IN ILM04.1 a 112M LABS INC Date: 23-Jul-13 QC SUMMARY REPORT SDG: LKB006 Spike Sample Recovery RPDRef %RPD Sample ID: Client Sample ID: Analyte Result Units Amount Result %REC Limits Value %RPD UCL mb-070913 mb-070913 Alkalinity,Total(As CaCO3) i <1 MG/L Ics-070913 Ics-070913 Alkalinity,Total(As CaCO3) T 23.3 MG/L 25 1 <1 93 80 120 _ 1306G21-013BMS MW-8SMS Alkalinity,Total(As CaCO3) 508 MG/L 250 268 96 75 125 1306G21-013BOUP MW-8SDUP Alkalinity,Total(As CaCO3) 268 MG/L 268 0.19 20 mb-070513 mb-070513 Alkalinity,Total(As CaCO3) <1 MG/L Ics-070513 Ics-070513 lAlkalinity,Total(As CaCO3) 24.0 MG/L 25 <1 1 96 180 11201 MB-40313 MB-40313 Biochemical Oxygen Demand <2 MG/L LCS-40313 LCS-40313 Biochemical Oxygen Demand 206 MG/L 198 <!2J104 85 116 1306G21-013BDUP MW-8SDUP Biochemical Oxygen Demand 4 MG/L 1 1 3 43.3 20 MB-071213 MB-071213 jBromide —T <0.5 MG/L LCS-071213 LCS-071213 Bromide - 2.49 MG/L 1 2.5 1 <0.5 1 100 1 90 11101 MB-071013 MB-071013 _ Bromide <0.5 MG/L LCS-071013 ILCS-071013 Bromide 2.59 MG/L 2.5 <0.5 104 90 110 1306G21-013SMS IMW-8SMS Bromide 1.36 MG/L 1 <0.5 116 80 120 1306G21-013BDUP BMW-8SDUP Bromide <0.5 MG/L <0.5 20 MBLK070213 MBLK070213 Chemical Oxygen Demand <10 MG/L LOS070213 LCS070213 Chemical Oxygen Demand 101 MG/L 100 <1b 101 90 110 1306G21-013CMS MW-8SMS Chemical Oxygen Demand 150 MG/L 100 41.4 109 90 110 130SG21-013CDUP MW-8SDUP Chemical Oxygen Demand 42.0 MG/L 41.4 1.5 20 1 LKB006 S62 IMs M M no r r ri■� s w QC SUMMARY REPORT SDG: LKB006 Spike Sample Recovery RPDRef %RPD Sample ID: _ Client Sample ID: Analyte Result Units Amount Result %REC Limits Value %RPD UCL MB-071013 MB-071013 Chloride <2 MG/L LCS-071013 LCS-071013 Chloride 10.2 MG/L 10 j <2 102 90 110 1306G21-013BMS MW-8SMS Chloride 95.2 MG/L 50 40.8 109 80 120 1306G21-013BDUP MW-8SDUP Chloride 39.5 MG/L 40.8 3.3 20 MB-071213 MB-071213 IChloride I MG/L LCS-071213 ILCS-071213 IChloride 9.89 MG/L 1 10 1 <2 1 99 90 11101 MB-070913 MB-070913 Hardness(As CaCO3) <5 MG/L LCS-070913 LCS-070913 Hardness(As CaCO3) 1010 MG/L 1000 <5 101 80 120 1306G21-013DMS MW-8SMS Hardness(As CaCO3) 1260 MG/L 1000 280 98 75 125 1306G21-013DDUP MW-8SDUP Hardness(As CaCO3) 270 MG/L 280 1 3.6 20 MBa-062913 MBa-062913 Nitrate as N <0.1 MG/L LCSa-062913 LCSa-062913 Nitrate as N 1.12 MG/L 1.13 <0.1 99 90 110 1306G21-013BMS MW-881VIS Nitrate as N 0,50 MG/L 0.5 <0.1 100 90 110 1306G21-013BDUP MW-8SDUP Nitrate as N <0.1 MG/L <0.1 20 MB-062913 MB-062913 Nitrite as N <0.1 MG/L LCS-062913 LCS-062913 Nitrite as N 1.04 MG/L 1 <0.1 104 90 110 1306G21-013BMS MW-8SMS Nitrite as N 0.55 MG/L 0.5 <0.1 110 90 110 1306G21-013BDUP MW-8SDUP Nitrite as N <0.1 MG/L <0.1 20 MB-071513 MB-071513 Nitrogen,Ammonia(As N) <0.1 MG/L LCS-071513 LCS-071513 Nitrogen,Ammonia(As N) 1.05 MG/L 1 <0.1 105 90 110 1306G21-013CMS MW-8SMS Nitrogen,Ammonia(As N) 33.6 MG/L 10 23.9 97 90 110 1306G21-013CDUP MW-8SDUP Nitrogen,Ammonia(As N) 24.0 MG/L 23.9 0.73 20 MB-071213 MS-071213 INItrogen,Ammonia(As N) <0.1 MG/L LCS-071213 LCS-071213 Nitrogen,Ammonia(As N) 1.04 MG/L 1 <0.1 1 104 1 90 11101 2 LKB006 S63 QC SUMMARY REPORT SDG: LKB006 Spike Sample Recovery RPDRef %RPD Sample ID: Client Sample ID: Analyte Result Units Amount Result %REC Limits Value %RPD UCL MB40508 MB-40508 Nitrogen, Kjeldahl,Total <0.1 MG/L LCS-40508 _ LCS-40508 INitrogen,Kjeldahl,Total 4.09 MG/L 4 <0.1 102 90 110 1306G21-013CMS MW-8SMS INitrogen,Kjeldahl,Total 73.1 MG/L 40 28.5 111 75 125 1306G21-013CDUP MW-8SDUP INitrogen,Kjeldahl,Total 28,4 MG/L 28.5 0.42 20 MB-40455 MB-40455 Phenolics,Total Recoverable <5 UG/L LCS-40455 LCS-40455 Phenolics,Total Recoverable 28.6 UG/L 30 <5 95 80 120 1306G21-013CMS MW-8SMS Phenolics,Total Recoverable 17.0 UG/L 20 <5 85 75 125 1306G21-013CDUP MW-8SDUP Phenolics,Total Recoverable <5 UG/L <5 20 MB-071213 MB-071213 Sulfate <5 MG/L LCS-071213 LCS-071213 Sulfate 10.1 MG/L 10 <5 101 90 110 1305G21-013BMS MW-8SMS Sulfate 1310 MG/L 1D00 280 103 80 120 1306G21-013BDUP MW-8SDUP Sulfate 277 MG/L 280 0.84 20 MB-071913 MB-071913 Sulfate <5 MG/L LCS-071913 LCS-071913 Sulfate 9.16 MG/L 10 <5 1 92 1 90 11101 MB-071013 MB-071013 Sulfate <5 MG/L LCS-071013 ILCS-071013 Isulfate 10.2 1 MG/L 1 10 1 <5 1 102 1 90 11101 MB-070113 MS-070113 Total Dissolved Solids <10 MG/L LCS-070113 LCS-070113 Total Dissolved Solids 289 MG/L 300 <10 96 80 120 1306G21-013Bms MW-8SMS Total Dissolved Solids 683 MGIL 300 382 100 75 125 1306G21.013Bdup MW-8SDUP Total Dissolved Solids 389 MG/L 382 1.8 20 MB-070213 MB-070213 Total Organic Carbon <1 MGIL LCS-070213 LCS-070213 Total Organic Carbon 26,0 MG/L 25 < 1 104 E75 120 1306G21-013EMS MW-8SMS Total Organic Carbon 67.3 MG/L 50 13.1 108 125 1306621-013EDUP MW-8SDUP Total Organic Carbon 12.6 _ MG/L 13.1 3.6 20 3 LKB006 S64 } [abs 575 Broad Ho:Eow Road 531.694.3040 IiAeivi€E8,f 1? 11747 631.420.$436 6 SPIKE SAMPLE RESULTS 6.1 METALS 6.2 WET CHEMISTRY 0 0 U.S. EPA - CLP 5A EPA SAMPLE NO SPIKE SAMPLE RECOVERY MW-BSS Lab Name: H2M LABS INC Contract: Lab Code: H2M Case No. SAS No. : SDG NO. : LKB006 Matrix (soil/water) : WATER Level (low/med) : LOW Solids for Sample: 0.0 Concentration Units (ug/L or mg/kg dry weight) : UG/L Control Limit Spiked Sample Sample Spike Analyte oR Result (SSR) C Result (SR) C Added (SA) %R Q M Cadmium 75-125 46.9000 0. 1000 ju _ 50.00 93.8 P Iron 377.20.0000 37320.0000 ; 1000.00 40.0 P Lead 75-125 19.3800 1.0000 U 20.00 96.9 P Man anese 75-125 1237.0000 743.7000 500.00 98.7 P Cvnunents: o 0 FORM V (Part 1) - IN ILM04 .1 H2M LABS INC Date: 23-Jul-13 QC SUMMARY REPORT SDG: LKB006 Spike Sample Recovery RPDRef %RPD Sample ID: _ Client Sample ID: Analyte Result Units Amount Result %REC Limits Value %RPD UCL mb-070913 mb-070913 Alkalinity,Total(As CaCO3) i < 1 MOIL Ics-070913 Ics-070913 Alkalinity,Total(As CaCO3) 23.3 MOIL 25 < 1 93 80 120 1306G21-013BMS T MW-8SMS Alkalinity,Total(As CaCO3) 508 MOIL 250 268 96 75 125 1306G21-013BDUP MW-8SDUP Alkalinity,Total(As CaCO3) 268 MOIL 268 0.19 20 mb-0705_13 mb-070513Alkalinity,Total(As CaCO3) <1 MOIL Ics-070513 �Jcs-070513 _ _ Alkalinity,Total(As CaCO3) 24.0 MOIL 25 <1 96 80 11201 MB-40313 MB-40313 Biochemical Oxygen Demand <2 MOIL LCS-40313 LCS-40313 Biochemical Oxygen Demand 206 MOIL 198 <2 104 85 116 1306G21-013BDUP MW-8SDUP Biochemical Oxygen Demand 4 MOIL 3 43.3 20 MB-071213 MB-071213 Bromide <0.5 MGIL LCS-071213 ILCS-071213 lBromide _ 2.49 MOIL 2.5 <0.5 1 100 1 90 11101 MB-071013 MB-071013 _ Bromide <0.5 MOIL LCS-071013 LCS-071013 Bromide 2.59 MOIL 2,5 <0.5 104 90 110 1306G21-013BMS MW-8SMS Bromide 1.36 MOIL 1 <0,5 116 80 120 1306G21.0136DUP BMW-8S1)UP Bromide <0.5 MOIL <0.5 20 MBLK070213 MBLK070213 Chemical Oxygen Demand <10 MOIL LCS070213 LCS070213 Chemical Oxygen Demand 101 MOIL 100 < 10 101 90 110 1306G21-013CMS MW-8SMS _ Chemical Oxygen Demand 150 MOIL 100 41.4 109 90 110 1306G21-013CDUP MW-8SDUP Chemical Oxygen Demand 42.0 MOIL 41.4 1.5 20 I LKB006 S67 ! ! ! ! ! ! no ! QC SUMMARY REPORT SDG: LKB006 Spike Sample Recovery RPDRef %RPD Sample ID: Client Sample ID: Analyte Result Units Amount Result %REC Limits Value %RPD UCL MB-071013 MB-071013 Chloride <2 MG/L LCS-071013 LCS-071013 Chloride 10.2 MG/L 10 <2 102 90 110 1306G21-013BMS MW-8SMS Chloride 95.2 MG/L 50 40.8 109 80 120 1306G21-013BDUP MW-88DUP _ Chloride 39.5 MG/L 40.8 3.3 20 MB-071213 MB-071213 Chloride <2 MG/L LCS 071213 LCS-071213 IChloride 9.89 MG/L 10 <21 99 1 90 11101 MB-070913 _ MB-070913 Hardness(As CaCC3) <5 MG/L LCS-070913 LCS-070913 T Hardness(As CaCO3) 1010 MG/L 1000 <5 101 80 120 1306G21-0130MS MW-8SMS Hardness(As CaCO3) 1260 MG/L 1000 280 98 75 125 1306G21-013DDUP MW-8SDUP Hardness(As CaCO3) 270 MG/L 280 3.6 20 MBa-062913 MBa-062913 Nitrate as N <0.1 MG/L LCSa-062913 LCSa-062913 Nitrate as N 1.12 MG/L 1.13 <0.1 99 90 110 1306G21-013BMS MW-8SMS Nitrate as N 0.50 MG/L 0.5 <0.1 100 90 110 1306G21-013BDUP MW-8SDUP Nitrate as N <0.1 MG/L <0,1 20 MB-062913 MB-062913 Nitrite as N <0.1 MG/L LCS-062913 LCS-062913 Nitrite as N 1,04 MG/L 1 <0.1 104 90 110 1306G21-013BMS MW-8SMS Nitrite as N 0.55 MG/L 0.5 <0.1 110 90 110 1306G21-013BDUP MW-8SDUP Nitrite as N <0.1 MG/L <0.1 20 MB-071513 MB-071513 Nitrogen,Ammonia(As N) <0.1 MG/L LCS-071513 LCS-071513 Nitrogen,Ammonia(As N) 1.05 MG/L 1 <0.1 105 90 110 1306G21-013CMS MW-8SMS Nitrogen,Ammonia(As N) 33.6 MG/L 10 23,9 97 90 110 1306G21.013COUP MW-8SDUP Nitrogen,Ammonia(As N) 24.0 MG/L 23.9 0.73 20 MB-071213 MB-071213 INitrogen,Ammonia(As N) 1=1 MG/L LCS-071213 LCS-071213 Nitrogen,Ammonia(As N) 1.04 MG/L 1 <0.1 1 104 90 110 2 L,KB006 S68 QC SUMMARY REPORT SDG: LKB006 Spike Sample Recovery RPDRef %RPD Sample ID: Client Sample ID: Analyte _ Result Units Amount Result %REC Limits Value %RPD UCL MB-40508 MB-40508 Nitrogen,Kjeldahl,Total <0.1 MG/L LCS-40508 LCS-40508 Nitrogen,Kjeldahl,Total 4.09 MG/L 4 <0.1 102 90 110 _ 1306G21-013CMS MW-8SMS Nitrogen,Kjeldahl,Total 73.1 MG/L 40 28.5 111 75 125 1306G21-013CDUP MW-8SDUP Nitrogen,Kjeldahl,Total 28.4 MG/L 28.5 0.42 20 MB-40455 MB-40455 Phenolics,Total Recoverable <5 UG/L LCS-40455 LCS-40455 Phenolics,Total Recoverable 28.6 UG/L 30 <5 95 80 120 1306G21-013CMS MW-8SMS ^ Phenolics,Total Recoverable 17.0 UG/L 20 <5 85 75 125 130SG21-013CDUP MW-8SDUP Phenolics,Total Recoverable <5 UG/L <5 20 MB-071213 MB-071213 Sulfate _ <5 MG/L LCS-071213 LCS-071213 Sulfate 10.1 MG/L 10 <5 101 90 110 1306G21-013BMS MW-8SMS Sulfate 1310 MG/L 1000 280 103 80 120 1306G21-013BDUP MW-8SDUP Sulfate 277 MG/L 280 0.84 20 MB-071913 MB-071913 Sulfate <5 MG/L LCS-071913 ILCS-071913 Sulfate 1 9.16 MGIL 10 <5 92 90 11101 MB-071013 MB-071013 ISulfate <5 1 MG/L LCS 071013 LCS-071013 Sulfate 10.2 MG/L 1 10 <5 102 1 90 11101 MB-070113 MB-070113 Total Dissolved Solids <10 MGIL LCS-070113 LCS-070113 _ Total Dissolved Solids 289 MGIL 300 < 10 96 80 120 1306G21-013Bms MW-8SMS Total Dissolved Solids 683 MG/L 300 382 1 100 75 125 1306G21-013Bdup MW-8SDUP Total Dissolved Solids 389 MG/L 382 1.8 20 MB-070213 MB-070213 Total Organic Carbon <1 MG/L LCS-070213 LCS-070213 Total Organic Carbon 26.0 MG/L 25 < 1 104 80 120 1306G21-013EMS MW-8SMS Total Organic Carbon 67.3 MG/L 50 13.1 108 75 125 1306G21-013EDUP MW-8SDUP Total Organic Carbon 12.6 MG/L 13.1 3,6 20 3 LKB006 S69 i dabs 575 Broad i o(iow Road 631.694.3d40 e,vif12,[VY 11747 631.420.8436 7. BLANK SUMMARY DATA AND RESULTS 7.1 METALS 7.2 WET CHEMISTRY i o o 0 U.S. EPA - CLP 3 BLANKS Lab Name: H2M LABS INC Contract: Lab Code: H2M Case No. SAS No. : SDG No. : LKB006 Preparation Blank Matrix (soil/water) : WATER Preparation Blank Concentration Units (ug/L or mg/kg) : UG/L Initial Calib. Continuing Calibration Prepa- Blank Blank (ug/L) ration Analyte (ug/L) C 1 C 2 C 3 C Blank C M Cadmium 0.1, U 0.1 U 0.1 U 0.1 U 0.100 U P Calcium -6.3 B 6.2 B 5.3 U -6.2 B 5.300 U P Iron 1.8 U 4.1 B1 1.8 U 1.8 U 1.800 U P Lead 1.0 ul 1.0 U 1.0 U 1.0 U 1.000 U P Magnesium 16.9 U 16.9 U 16.9 U 16.9 U 16.900 U P Manganese 0.1 U 0.1 U 0.1 U 0.1 U 0.100 U P Potassium -190.0 B -110.0 B 49.0 U -270.0 B 49.000 U P sodium -190.0 B -200.0 B -230.0 B 67.0 U 67.000 U P F F r� V J O FORM III - IN ILM04.1 U.S. EPA - CLP I 3 BLANKS Lab Name: H2M LABS INC Contract: Lab Code: H2M Case No. SAS No. : SDG No. : LKB006 Preparation Blank Matrix (soil/water) : WATER Preparation Blank Concentration Units (ug/L or mg/kg) : UG/L Initial Calib. Continuing Calibration Prepa- Blank Blank (ug/L) I ration Analyte (ug/L) C 1 C 2 C 3 C Blank C M Cadmium -0.3 B 0.1 U -0.2 B p Calcium -8.2 B 5.3 U 5.3 U P Iron -2.9 B -3.8 B 2.6 i B P Lead -- 1.0 U 1.0 U 1.0 U P j Magnesium 16.9 Ui 16.9 U 16.9 U p Manganese 0.1 U _0.l_U 0.1 U _ P Potassium -64.0 B -81.0 B -240.0 B P Sodium 67.0 U -130.0 B -140.0 B P N 0 FORM III - IN ILM04. 1 H2M LABS INC Date: 23-Jul-13 QC SUMMARY REPORT SDG: LKB006 Spike Sample Recovery RPDRef %RPD Sample ID: Client Sample ID: Analyte Result Units Amount Result %REC Limits Value %RPD UCL mb-070913 mb-070913 Alkalinity,Total(As CaCO3) i < 1 MG/L Ics-070913 Ics-070913 Alkalinity,Total(As CaCO3) 23.3 MG/L 25 < 1 93 80 120 1306G21-013BMS MW-8SMS Alkalinity,Total(As CaCO3) 508 MG/L 250 268 96 75 125 1306G21-013BDUP MW-8SDUP Alkalinity,Total(As CaCO3) 268 MG/L 268 0.19 20 mb-070513 mb-070513 Alkalinity,Total(As CaCO3) < 1 MG/L Ics 070513 Ics-070513 lAlkalinity,Total(As CaCO3) 24.0 MG/L 25 < 1 96 80 120 iMB40313 MB-40313 Biochemical Oxygen Demand <2 MG/L LCS40313 LCS-40313 Biochemical Oxygen Demand 206 MG/L 198 <2 104 85 116 1306G21-013BDUP MW-8SDUP Biochemical Oxygen Demand 4 MG/L 3 43.3 20 MB-071213 MB-071213 Bromide <0.5 MG/LI H LCS-071213 LCS-071213 _^ Bromide _ 2.49 MG/L 2.5 <0.5 100 90 110 MB-071013 MB-071013 _ _ Bromide <0.5 MG/L LCS-071013 LCS-071013 Bromide 2.59 MG/L 2.5 <0.5 104 90 110 1306G21-013BMS MW-8SMS Bromide 1.36 MG/L 1 <0.5 116 80 120 1306G21-013BDUP__ ,MW-8SDUP _ Bromide _ <0.5 MG/L <0.5 20 MBLK070213 MBLK070213 Chemical Oxygen Demand <10 MG/L LCS070213 LCS070213 Chemical Oxygen Demand 101 MG/L 100 <10 101 90 110 1306G21-013CMS MW-8SMS Chemical Oxygen Demand 150 MG/L 100 41.4 109 90 110 1306G21-013CDUP MW-8SDUP Chemical Oxygen Demand �l 42.0 MG/L _ 41.4 1.5 20 1 LKB006 S73 QC SUMMARY REPORT SDG: LKB006 Spike Sample Recovery RPDRef %RPD Sample ID: Client Sample ID: Analyte Result Units Amount Result %REC Limits Value %RPD UCL MB-071013 MB-071013 Chloride <2 MG/L LCS-071013 LCS-071013 Chloride 10.2 MG/L 10 <2 102 90 110 1306G21-013BMS MW-8SMS Chloride 95.2 MG/L 50 40.8 109 80 120 1306G21-013BDUP MW-8SDUP Chloride 39.5 MG/L 140.8 3.3 20 MB-071213 MB 071213 Chloride _ <2 MG/L LCS-071213 LCS-071213 Chloride 9.89 MG/L 10 <2 99 j 90 1101 MB-070913 MS-070913 Hardness(As CaCO3) <5 MG/L LCS-070913 LCS-070913 Hardness(As CaCO3) 1010 MG/L 1000 <5 101 80 120 1306G21-013DMS MW-8SMS Hardness(As CaCO3) 1260 MG/L 1000 280 98 75 125 1306G21-013DDUP MW-8SDUP Hardness(As CaCO3) 270 MGIL 280 3.6 20 Mia-062913 MBa-062913 Nitrate as N <0.1 MG/L LCSa-062913 LCSa-062913 Nitrate as N 1.12 MG/L 1.13 <0.1 99 90 110 1306G21-013BMS MW-8SMS Nitrate as N 0.50 MG/L 0.5 <0.1 100 90 110 130GG21-013BOUP MW-8SDUP Nitrate as N <0.1 MG/L <0.1 20 MB-062913 MB-062913 Nitrite as N <0.1 MG/L LCS-062913 LCS-062913 Nitrite as N 1.04 MG/L 1 <0.1 104 90 110 1306G21-013BMS MW-8SMS Nitrite as N 0.55 MG/L 0.5 <0.1 110 90 110 1306G21-013BDUP MW-8SDUP Nitrite as N <0.1 MG/L <0.1 20 MB-071513 MB-071513 Nitrogen,Ammonia(As N) <0.1 MG/L LCS-071513 LCS-071513 Nitrogen,Ammonia(As N) 1.05 MG/LEj <0.1105 90 110 1306G21-013CMS MW-8SMS Nitrogen,Ammonia(As N) 33.6 MG/L 23.997 90 110 1306G21-013CDUP MW-8SDUP Nitrogen,Ammonia(As N) 24,0 MG/L 23.9 0.73 20_ w MB-071213 MB-071213 Nitrogen,Ammonia(AsN) E100, 1 MG/L I I LCS-071213 Nitrogen,Ammonia(As N) MG/L 1 1 -0.1 1 104 1 90 11101 2 LKB006 S74 r� r r� r� r �r rr tr r■i �r r� ri it r �r r� ■r� �r r� QC SUMMARY REPORT SDG: LKB006 Spike Sample Recovery RPDRef %RPD Sample ID: Client Sample ID: Analyte Result Units Amount Result %REC Limits Value %RPD UCL MB-40508 MB-40508 Nitrogen,Kjeldahl,Total <0.1 MG/L LCS-40508 LCS-40508 Nitrogen,Kjeldahl,Total 4.09 MG/L 4 <0.1 102 90 110 1306G21-013CMS MW-8SMS Nitrogen,Kjeldahl,Total 73.1 MG/L 40 28.5 111 75 125 1306G21-013CDUP MW-8SDUP Nitrogen,Kjeldahl,Total 28.4 MG/L 28.5 0.42 20 MB-40455 MB-40455 Phenolics,Total Recoverable <5 UG/L ILCS-40455 LCS-40455 Phenolics,Total Recoverable 28.6 UG/L 30 <5 95 80 120 1306G21-013CMS MW-8SMS Phenolics,Total Recoverable 17.0 UG/L 20 <5 85 75 125 1306G21-013CDUP MW-8SDUP Phenolics,Total Recoverable <5 UG/L <5 20 MB-071213 MB-071213 Sulfate <5 MG/L LCS-071213 LCS-071213 Sulfate 10.1 MG/L 10 <5 101 90 110 1306G21-013BMS MW-8SMS Sulfate 1310 MG/L 1000 280 103 80 120 1306621-013BDUP MW-8SDUP Sulfate 277 MG/L 280 0.84 20 MB-071913 MB-071913 --Sulfate <5 MG/L ILCS-071913 LCS-071913 Sulfate 9.16 MG/L 1 10 1 <5 1 92 1 90 110 MB-071013 MB-071013 Sulfate <5 MG/L LCS-071013 LCS-071013 Sulfate 10.2 MG/L 10 <5 102 90 110 MB-070113 MB-070113 Total Dissolved Solids < 10 MG/L LCS-070113 LCS-070113 Total Dissolved Solids 289 MG/L 300 < 10 96 80 120 1306G21-013Bms MW-8SMS Total Dissolved Solids 683 MG/L 300 382 100 75 125 1306G21-013Bdup MW-8SDUP Total Dissolved Solids 389 MG/L 382 1.8 20 MB-070213 MB-070213 Total Organic Carbon < 1 MG/L LCS-070213 LCS-070213 Total Organic Carbon 26.0 MG/L 25 <1 104 80 120 1306G21-013EMS MW-8SMS Total Organic Carbon 67.3 MG/L 50 13.1 108 75 125 1306G21-013EDUP MW-8SDUP Total Organic Carbon 112.6 MG/L 13.1 3.6 20 3 LKB006 S75