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HomeMy WebLinkAboutCarriage House Ln. #19 - 6/27/1997I MANSFIELD BOARD OF HEALTH / APPLICATION FOR PERMIT TO DRILL WELL Name Location a� Installer AM V4a' /I ,/) e, ( / /l 7 C a , TYPE OF WELL: T/Domestic Potable (for household use) V Domestic Auxiliary (for watering, pools, etc.) Industrial/Commercial Potable (for human consumption, including food processing) _Industrial/Commercial Auxiliary (for manufacturing, etc.) _Agricultural (for irrigation of land in the business of agriculture) Fee: Dtomestic $ 10.00 _Industrial/Commercial $ 14000.C Agricultural Date: �.,?/�7 Applicant Signatur PERMIT TO DRILL A WELL The above application has been approved following use at granted to drill a well for the _Dom: 'c Potable (for householJ use) �Cpomestic Auxiliary (for watering, pools, etc.) Industrial/Commercial Potable (for human consumption, including food processing) _Industrial/Commercial Auxiliary (for manufacturing, etc.) _Agricultural (for irrigation of land in the business of agriculture) Date: C Approved by: Fo the Board of Health NOTE: Electrical permit required; underground cable trench must be inspected Environmental Chemistry Site Assessment Quality Assurance Services Ann Keady 19 Carriage House Ln. Mansfield, MA 02048 ANALYTICAL BALANCE CORP. 422 WEST GROVE STREET MIDDLEBORO, MA 02346 508-946-2225 Fax 508-9463335 COLLECTED BY: R. Piava TIME: 1050 LOCATION: Outside Spigot (Rear) RESULTS OF ANAT.VSiS Environmental Services Site Sampling Data Auditing 21 June 1999 SAMPLE DATE: 6/8/99 DATE RECEIVED: 6/8/99 SAMPLE ID: 99-06-04523 WELL DEPTH: N/A FLOW: N/A Parameter Analytical Method Date.,Units Analyzed I: bet. Limit MCL'Z Kee Limie Result Coliform Sid. Methods, 9222B 6/8 # per 100 mL @ 35- C l Absent' Absent Heterotrophic Plate Count Std. Methods, 9215B 6/8 # per mL @ 35- C 1 < 500' 69 Color ----- 6/11 APC Units NA < 15' 0 Turbidity Std. Meth., 2130 B 6/11 NTU 0.25 0.1-1.02 0.39 pH Std. Meth., 4500-H4 B 6/11 ----- NA 6.5-8.52 6.7 Specific Conductance Sid. Meth., 450000, B 6/10 µmhos/cm 0.50 ----- 97.9 Alkalinity EPA 310.2 6/10 mg/L 1.0 30-100' 30.9 Free CO, Std. Meth., 450000, B 6/10 mg/L 1.0 <50 12.3 Hardness EPA 130.1 6/11 mg/L 4.0 50-2002 34.6 Calcium Std. Meth., 3500-Ca D 6/14 mg/L 2.0 50-150' 8.8 Magnesium Sid. Meth., 3111E 6/14 mg/L 0.01 ----- 2.07 Sodium Std. Meth., 3111B 6/14 mg/L 0.02 202 6.60 Potassium Sid. Meth., 3111B 6/14 mg/L 0.10 ----- 1 0.49 Iron Sid. Meth., 3111B 6/14 mg/L 0.02 0.32 ND Manganese Std. Meth., 3111 B 6/14 mg/L 0.01 0.052 ND Parameter Analytical Method Date Analyzed ' Units Detr Limit' MC,t/ Rec. Limt2 Result Sulfate Std. Meth. 4110-B 6/10 mg/L 10.0 250' <10.0 Chloride Std. Meth. 4110-B 6/10 mg/L 2.0 2502 3.8 Nitrogen - Ammonia EPA 350A 6/10 mg/L 0.10 ----- <0.10 Nitrogen - Nitrite Std. Meth. 4110-B 6/10 mg/L 0.005 1.0' <0.01 Nitrogen - Nitrate Std. Meth. 4110-B 6/10 mg/L 0.50 10.0' 1<0.5 NA = Not Applicable ND = Not Detected < = Less Than Detection limit ' These limits are maximum contaminant levels (MCL) as adopted by the Commonwealth of Massachusetts and represent the maximum acceptable level in drinking water. ' Recommended limits are suggested levels of materials allowed in the water. These may be for aesthetic reasons rather than for human health. ' Currently there are no limits (recommended or mandated) for this parameter. This is merely presented for guidance. Bacteriologically and chemically, this water meets all of the Maximum Contaminant Level requirements as established by the Commonwealth of Massachusetts for drinking water (for the parameters tested). lh. zo r//i &Z2-/A aboratory Mnager / Date °� Analytical Balance Corp., 422 West Grove St., Middleboro, MA 02346 rcpon.frmi% 508-946-2225 Analytical Balance Corp. Analytical Information Sheet Colitorm group bacteria: This group of bacteria includes organisms found in the intestinal tracts of warm blooded animals, birds, decaying organic matter (hay, leaves, wood, etc.), the top 2-3 feet of the soil, lakes, ponds, brooks, rivers, drainage and types of vegetation. Because the presence of coliform organisms in the water suggests that other more harmful organisms may be present, water containing one or more colifomt bacteria per 100 mL of sample should not be used for drinking or cooking purposes unless it is boiled 5 minutes or disinfected by other means. Color - APC units - Ground water ought to be practically free from color. Color is recommended not to exceed 15 units. Turbidity - NTU - Recommended not to exceed 5 units. pH - This defines the concentration of free hydrogen ions in solution. The recommended range is 6.5-8.5. The pH scale is from 0 (very acidic) to 14 (very alkaline) - 7 is neutral. Specific Conductance - Conductivity is a good indicator of the potential for mineralization of water. Total Alkalinity - Alkalinity in water represents the content of carbonates and bicarbonates in water. Free Carbon Dioxide - Well water having a low pH and a free CO, level in excess of 50 mg/L may be corrosive to iron, bronze, brass, and copper tubing and fittings. Total Hardness - Waters in a range of 0-75 are considered soft; 75-150 are considered medium hard; over 150 are considered very hard. Calcium - Calcium contributes to the total hardness of the water. Appreciable amounts of calcium salts may break down on heating and form scale in boilers, pipes and on cooking utensils. Magnesium - Magnesium and calcium ions are principal contributors to water hardness. Sodium - Recommended limit is 20 mg/L. High sodium may be indicative of salt intrusion. Potassium - Concentrations in drinking water are generally very low. Iron - Recommended limit is 0.3 mg/L. Manganese - Recommended limit is 0.05 mg/L. Sulfate - Recommended limit not to exceed 250 mg/L. Chloride - Recommended limit not to exceed 250 mg/L. High chlorides may be indicative of salt intrusion. Nitrogen - Ammonia - Present in variable concentrations in ground and surface waters. May be indicative of septage intrusion. Nitrogen - Nitrite - Maximum contaminant level (MCL) for nitrite in waters is 1.0 mg/L. Waters with a nitrite concentration over 1.0 mg/L should not be used for infant feeding. Nitrogen - Nitrate - MCL for nitrate in waters is 10.0 mg/L. Waters with a nitrate concentration over 10.0 mg/L should not be used for infant feeding, drinking or cooking. (If requested) Copper - MCL is 1.3 mg/L. Lead - MCL is 0.015 mg/L. Arsenic - MCL is 0.05 mg/L, Tannin - May enter the water supply through the process of vegetative degradation. Fluoride - MCL is 4.0 mg/L. NOTE Recommended limits are suggested levels of materials allowed in the water. These may be for aesthetic reasons rather than for human health. This information is presented for your guidance only and is not intended to be the definitive source.