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ARCHIVED REPORTS XR0010481
EnvironmentalHealth
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EHD Program Facility Records by Street Name
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DR MARTIN LUTHER KING JR
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749
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3500 - Local Oversight Program
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PR0544218
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ARCHIVED REPORTS XR0010481
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Entry Properties
Last modified
3/5/2019 11:13:45 AM
Creation date
3/5/2019 10:20:27 AM
Metadata
Fields
Template:
EHD - Public
ProgramCode
3500 - Local Oversight Program
File Section
ARCHIVED REPORTS
FileName_PostFix
XR0010481
RECORD_ID
PR0544218
PE
3526
FACILITY_ID
FA0003870
FACILITY_NAME
SRH FOOD & GAS
STREET_NUMBER
749
Direction
E
STREET_NAME
DR MARTIN LUTHER KING JR
STREET_TYPE
BLVD
City
STOCKTON
Zip
95206
APN
14734309
CURRENT_STATUS
02
SITE_LOCATION
749 E DR MARTIN LUTHER KING JR BLVD
P_LOCATION
01
P_DISTRICT
001
QC Status
Approved
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Tags
EHD - Public
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Water Sampling Protocol : <br /> The equipment used to withdraw water from the well will be 2 PVC <br /> bailers. One bailer will be used to purge the well and the <br /> . other will be used to withdraw the sample. At the samplers <br />` option, he may purge the well with an electric pump purchased <br /> for this purpose. However, the actual water samples must be <br /> withdrawn with a clean bailer. All equipment including the <br /> bailers, and bailing cord, the water depth measuring devise and <br /> the pump and electric lines and hose must be decontaminated <br /> prior to entering any well. They will be decontaminated by <br /> washing with Tri-sodium phosphate detergent and water and <br /> thoroughly rinsing them with clean water. <br /> The depth to groundwater will be measured from the highest point <br /> on the top of the casing to the surface of the water table. The <br /> devise used will be an electric conductivity devise which trips <br /> a red light and a buzzer when the probe touches water. A <br /> minimum of three measurements will be made at each well, the <br /> final reading will be noted after 2 or more readings do not <br /> vary by more than 0. 01 feet. The total depth of the well will <br /> be measured also This information along with water parameters <br /> mentioned later will be entered onto the sampling sheet a copy <br /> of which is attached. The well volume will be calculated <br /> according to the formula supplied <br /> The presence of floating free product will be checked by noting <br /> the depth of the water and marking that level on the probe <br /> wire. The probe and wire will be withdrawn from the well and <br /> dried Liquid paste or chalk will be placed on the probe and <br /> up the side of the wire for 2 feet (could be higher depending <br /> on the depth of the plume) . The probe is then carefully <br /> lowered into the well so that the probe just touched the <br /> records the water table, care is taken not to lower the probe <br /> below the water table Once the probe has signaled the water <br /> table the probe is withdrawn quickly from the well and the <br /> liquid level above the water level point on the probe is <br /> measured This liquid is the floating product and will be <br /> recorded on the sampling sheet. <br /> Water samples will be obtained as follows : <br /> A) First one full well volume of water will be withdrawn from <br /> the well; <br /> B) The parameters of pH, Conductivity or resistivity, and <br /> Temperature will be measured. The color, odor and presence of <br /> a sheen of the bailed water will be noted; <br /> C) A 2nd and 3rd well volume of water will be withdrawn and the <br /> Parameters remeasured, if the results vary by more than 10% then <br /> step C is repeated; <br />
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