ML20072H635
| ML20072H635 | |
| Person / Time | |
|---|---|
| Site: | Catawba  |
| Issue date: | 08/16/1994 |
| From: | DUKE POWER CO. |
| To: | |
| Shared Package | |
| ML20072H606 | List: |
| References | |
| PROC-940816, NUDOCS 9408260106 | |
| Download: ML20072H635 (27) | |
Text
{{#Wiki_filter:. - - _. . -- s CATAWBA NUCLEAR STATION CONVENTIONAL TREATMENT PONDS GROUNDWATER MONITORING PROGRAM TABLE OF CONTENTS 1.0 PROGRAM DESCRIPTION 2 1.1 SCOPE OF WORK 2
1.2 BACKGROUND
2 1.3 WELL LOCATION AND INSTALLATION 3 1.4 PARAMETERS AND FREQUENCY 3 1.5 DATA QUALITY OBJECTIVES 3 2.0 GROUNDWATER MONITORING AUTHORITY AND 4 RESPONSIBILITY 3.0 SAMPLING PROCEDURES 4 3.1 SAMPLING EQUIPMENT 4 3.1.1 EQUIPMENT CLEANING PROCEDURES 4 3.2 GROUND WATER SAMPLING 4 3.2.1 DEVELOPING THE WELL 4 3.2.2 GROUNDWATER LEVEL AND TOTAL DEPTH MEASUREMENTS 5 3.2.3 PURGING THE WELL 6 3.2.4 FIELD MEASUREMENTS 6 3.2.5 SAMPLE COLLECTION 7 3.2.6 SAMPLE CONTAINERS, VOLUME, PRESERVATIVE, 7 AND HOLDING TIME 4.0 SAMPLE TRACKING 8 4.1 SAMPLE LABELING 8 4.2 FIELD LOGBOOK 8 4.3 CHAIN OF-CUSTODY RECORD AND ANALYSIS 9 REQUEST FORM (CCRARF) 4.4 SAMPLE CUSTODY, SHIPMENT AND LABO,RATORY 9 RECEIPT 5.0 ANALYTICAL PROCEDURES 10 6.0 INTERNAL QUALITY CONTROL CHECKS 10-7.0 VALIDATION OF FIELD DATA PACKAGE 11 8.0 REPORT SUBMITTAL 12 D D 13 P PDR Page #1 August 16,1994 Catawba Nuclear Station l
CATAWBA NUCLEAR STATION CONVENTIONAL TREATMENT PONDS GROUNDWATER MONITORING PROGRAM 1.0 PROGRAM DESCRIPTION > 1.1 SCOPE OF WORK This Groundwater Monitoring Program is designed to address the Duke Power Company (DPC) NPDES permit requirement for groundwater monitoring at Catawba Nuclear Station (#SC0004278, Part III, special condition #23). It has been prepared according to the guidelines set forth by the U.S. Environmental Protection Agency (EPA) in " RCRA Groundwater Monitoring Technical Enforcement Guidance Document" (September 1986), and by the EPA in " Interim Guidelines and Specifications for Preparing Quality Assurance Plans" (QAMS-500/80), and documents the methodologies of field sampling, record-keeping protocols, data quality objectives, and data validation procedures that will be used in this progrem.
1.2 BACKGROUND
The impoundments of interest at the Catawba Nuclear Station are associated with the Conventional Treatment System (WC) and the Sewage Treatment System (WT) (Figure 1) The WC system includes the following impoundments: 4 (A) a concrete-lined initial holdup pond (300,000 gallons), (B) two parallel clay-lined settling ponds (5 million gallons each), and (C) a polymer-lined final holdup pond (1.5 million gallons). The WT System includes the following impoundments: (D) a polymer-lined aeration basin divided into fc,ur cells (1.28 million gallons total), and (E) an effluent polishing basin (525,000 gallons). Groundwater levels at the Catawba site are in the range of 10 to 40 feet below the land surface near the center of the site, and approach the surface elevation of Lake Wylie near the lake shore. Consequently, the flow of ground water at the site is toward Lake Wylie. The flow of ground water in the vicinity of the surface impoundments is shown on Figure 2. This groundwater contour map was prepared based on data collected during the plant siting and construction Page #2 August 16,1994 Catawba Nuclear Station
1.3 WELL LOCATION AND INSTALLATION The sewage treatment system receives only sanitary wastes, and therefore no groundwater monitoring was installed for these two ponds. Four ground. water monitoring wells were installed around the Conventional Wastewater (WC) Treatment System (Figure 1). Three of these wells are located downgradient of the ponds. The other monitoring well is upgradient of the pond near the plant cooling towers. Each of the wells was installed as a Type II monitoring well as defined by S.C. regulations,. screened near the water table. These wells were constructed of two-inch diameter PVC well-screen and casing. Each of the wells have ten feet of well screen with a slot size of 0.010 inch. These wells were installed by a South Carolina certified driller in accordance with applicable SCDHEC regulations. Figure 3 shows a typical construction diagram for the wells. The wells are equipped with dedicated pump systems, the schematics of which are presented in Appendix A. 1.4 PARAMETERS AND FREOUENCY Parameters, units of measure, methods, and detection limits are presented in Table 2. The parameters represent pertinent groundwater standards. Sampling frequency for all the monitoring wells is semiannually. Results will be submitted to the Stateswithin 90 days of sampling. The first sample collection occurred October 30,1993. 4 1.5 DATA QUALITY OBJECTIVES . The overall quality assurance (QA) objective is to ensure that data of known and acceptable quality are provided. All measurements will be made so as to yield results that are representative of the media and conditions measured. All data will be calculated and reported in units consistent with those of other agencies and organizations to allow comparability of data bases. The QA objectives for precision, accuracy, and completeness have been established by the laboratory (s) in accordance with EPA or other accepted agencies for each measurement
- variable (where possible). The objectives are outlined in the Duke Power Company Laboratory Services Procedures Manual, and are available upon request.
Detection limits for the water analyses presented in Table 2 are generally specified by the analytical methods. As stated above, appropriate methods have been selected to meet applicable standards for groundwater quality or the requirements of applicable permits. Instances may occur, however, in which the condition of the sample will not permit attainment of the desired detection limits for various parameters either because of matrix interferences or high analyte concentrations requiring sample dilution. The laboratory (s) will provide sufficient information with each data package to allow reviewers of the data to be aware of encountered sample problems. Page #3 August 16,1994 Catawba Nuclear Station
2.0 GROUND-WATER MONITORING AUTHORITY AND RESPONSIBILITY The Corporate environmental contact for this program is: i Mr. John S. Carter Duke Power Company Environmental Division l 13339 Hagers Ferry Road i Huntersville, North Carolina 28078 l 704-875-5954 The Catawba Site environmental contact is: Ms. Cheryl T. Peed . Catawba Nuclear Station 4800 Concord Road , York, South Carolina 29745 803-831-3333 3.0 SAMPLING PROCEDURES 3.1 SAMPI ING EQUIPMENT Development, purging and sampling equipment are chosen to ensure the materials making up the equipment are compatible with the sample parameters and also comply with State and Federal regulatory requirements for sampling. Positive-gas-displacement fluorocarbon resin bladder pumps, disposable polypropylene (PP) bailers, or peristaltic pumps are used for purging and sampling the wells. , 3.1.1 Equioment Cleanine Procedures Non-dedicated, reusable water level meters, development pumps, purging, and sampling equipment are cleaned between wells in accordance with standard EPA approved cleaning procedures for field equipment described in " Standard Operating Procedures and Quality Assurance Manual", Engineering Support Branch, EPA Region IV, February 1,1991. 3.2 GROUND-WATER SAMPLING 3.2.1 Developine the Well After installation of new wells, and prior to initial sampling, the monitoring wells are
' developed'. Development removes silt that has settled into the bottom of the well following installation, and removes fine silt and clay particles from the well screen and sandpack surrounding the screen, to avoid future clogging of the well or poor well performance.
Development involves removing an estimated ten or more well volumes from the well using a positive-gas-displacement fluorocarbon resin bladder pump with an up-and-down agitation to Page #4 August 16,1994 ) Catawba Nuclear Station
t loosen particles from the well screen. After development of a well, a true well depth is recorded. 3.2.2 Ground-Water Level and Total Deoth Measurements Water-level measurements are required to confirm the groundwater flow direction and to calculate the volume of standing water in the well. All monitoring wells have been surveyed by a registered surveyor to determine the elevation of the top of each well casing. All depth and water-level measurements are referenced to the top of the well casing and recorded to the nearest one-hundredth of a foot. In non-dedicated systems, water-level measurements are made with the use of an electronic measuring device which consists of a spool of dual conductor wire, a probe attached to the end, and an indicator. When the probe comes in contact with water, the circuit is closed and a meter light and/or buzzer attached to the spool signal the contact. The probe is lowered further until it rests on the bottom of the well to determine the depth of the well. The depth and water level are used to determine that the well has not filled with silt and to calculate the volume of standing well water. The volume of well water (in liters) is calculated using the following equation: V - h X Hr2 X (28.32/ft3) where V- volume of standing water (liters) h- height of standing water (feet)
- casing depth - water level r
- radius of well casing (feet)
In dedicated systems, an accurate well depth is determined, as indicated above, after development of the well and prior to installation of the dedicated water level probe and pump. This well depth is referenced until replacement of the dedicated water level probe and/or , pump is necessary. The dedicated water level probe consists of a pressure transducer and electronic meter. The height of water above the probe is measured and subtracted from the depth to which the probe was placed in the well to yield the depth of the water (example: the dedicated probe is positioned 15 ft down from the top of the casing, the meter reads b feet of water above the probe, the water level is thus 9 feet below the top of the casing). The calculation of standing water is the same as for non-dedicated systems. The total depth, water-level measurements, and calculated well volume are recorded on the Ground-Water Monitoring Data Sheet (Figure 4). 1 Page #5 August 16,1994 Catawba Nuclear Station ; p ;,
i e i l 3.2.3 Purgine the Well l Prior to each sampling event, the well is purged to remove the standing water which may not be representative of formation water. Purging is accomplished by pumping or bailing. If a portable pump or peristaltic pump is used, the pump or suction tube intake is placed at the top of the water column. As the water level drops, the pump or suction tube intake is lowered so that the water in the well casing is removed completely. If a dedicated bladder pump is used, the pump is placed about i foot above the bottom of the well. In any case, the pumping rate is sufficiently slow to prevent the recharge water from cascading down the sides of the screen (accelerating the loss of volatiles). In non<ledicated systems, the pump or tubing is removed from the well before pumping is discontinued. If a bailer is employed, extreme care is used in lowering the bailer into the well to avoid " surging" the water in the casing, which could disturb the formation deposits. Three to five times the calculated standing water volume (V) is removed from the well during purging. The water removed is measured in a graduated container. Under normal rates of recovery, monitoring wells should be sampled within two hours of purging in accordance with EPA guidelines. In low-yield wells (wells that are incapable of yielding three to five standing water volumes), water is purged so that it is removed from the bottom of the screened interval. Low-yield wells are evacuated to dryness once; as soon as the well recovers sufficiently, the first sample is tested for pH and specific conductance (Section 3.2.4). Samples are then collected in the order of the parameters' volatilization sensitivity (Section 3.2.5). 3.2.4 Field Measurements During purging of the well, grab samples are collected after each of the three or more well volumes are removed to obtain measurements of pH, specific conductivity, and turbidity (if greater than 50 NTU. See Section 3.2.5). Stable readings during a purging event in a well are considered those which 1) do not indicate an increasing or decreasing trend, and 2) are within 10% of each other for specific conductance, and within 0.3 units of each other for pH. The field instrumentation is calibrated with reference standards prior to and after each sampling day as described in the DPC Laboratory Services Procedures Manual or manufacturers specifications (available upon request). The pH meter is calibrated with two different pH standards which usually bracket the expected ground-water pH (pH standards 7.0 and 4.0). The conductivity meter is calibrated with a standard nearest the expected ground-water conductivity, Calibration results are recorded on the Field Sampling Calibration Form (Figure 5). The sample readings are recorded on the Ground-Water Monitoring Data Sheet (Figure 4). Page #6 August 16,1994 Catawba Nuclear Station . l i
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l 3.2.5 Sample Collection After sufficient purging and stable field measurements, the wells are sampled for the parameters of interest. If non-dedicated or non-disposable equipment is used (i.e. cleaned in the field between wells), background wells are sampled before downgradient wells. Sampling i personnel wear clean, disposable, non-powdered latex gloves at each well. Samples are collected in the order of the volatilization sensitivity of the parameters:
- Volatile organics (VOA)
- Purgeable organic carbon (POC)
- Purgeable Organic halogens (POX)
- Total Organic halogens (FOX) -
- Total Organic carbon (TOC)
- Extractable organics
- Total metals
- Dissolved metals
- Phenols
- Cyanide
- Sulfate and chloride
- Turbidity
- Nitrate and ammonia
- Radionuclides When a positive gas displacement bladder pump is used to collect samples for volatile constituents or gases, the pumping rates will not exceed 100 milliliters per minute. Once these l bottles are filled, a higher pumping rate is used, but the sampling flow rate never exceeds the flow rate used while purging. VOA, POC, POX, TOX and TOC samples are collected with no headspace in the sample containers to minimize the possibility of volatilization of organics.
If ground-water samples for which metals analysis will be conducted have a turbidity of higher than 50 NTU, the sample is divided into two portions in the field. One portion is filtered through a 0.45-micron membrane filter, preserved, and analyzed for dissolved metals. The remaining portion is preserved and analyzed for total metals. Any difference in concentration between the total and dissolved fractions may be attributed to sorption of metallic ions on the panicles. Both filtered and non-filtered results will be reported. 3.2.6 Sample Containers Volume. Preservative. and Holding Time All sample containers supplied for the collection of groundwater samples by the laboratory are new, precleaned and/or prebaked as approved by EPA procedures appropriate for the parameters of interest. Table 2 summarizes the sample containers, sample volume, preservation procedures and holding times required for each type of sample and parameter. ! Sample containers are kept closed until used. All sample containers are provided by.DPC or l vendor laboratories. Page #7 August 16,1994
- Catawba Nuclear Station
l l 4.0 SAMPLE TRACKING The chain of custody program allows for the tracing of possession and handling of individual samples from the time of field collection through laboratory analysis and report preparation. 4.1 SAMPLE LABELING Sample containers are labeled at the time of sampling with the following information: sampling date and time, sample identification number, parameters of interest, preservative, and initials of sample collector. An example of a typical sample label is presented in Figure 6. 4.2 FIELD LOG Book A Field Log Book is maintained during the course of the field work to document the following:
- Identification of well
- Well depth
- Static water level depth and measurement technique
- Presence of immiscible layers and detection method
- Well yield- high or low
- Purge volume or pumping rate
- Sample identification numbers
- Well evacuation procedure / equipment
- Sample withdrawal procedure / equipment
- Date and time of collection
- Types of sample containers used
- Identification of replicates or blind samples
- Preservative (s) used
- Parameters requested for analysis
- Field analysis data and methods
- Sample distribution and transporter
- Fieki observations on sampling event
- Name of collector (s)
- Climatic conditions including estimate of air temperature This information is contained on the Ground-Water Monitoring Data Sheets (Figure 4), the Field Sampling Calibration Form (Figure 5), or the Chain-of-Custody Record and Analysis Request Form (See Section 4.3) which are filled out for each sampling event. These loose-leaf sheets are arranged in sequential order and filed by project and date. All recorded entries are made in indelible ink. Errors are corrected by drawing a line through the error, initialing and dating the correction, and starting a new entry on the next line (if necessary).
Page #8 August 16,1994 Catawba Nuclear Station
0 l i 4.3 CHAIN-OF-CUSTODY RECORD AND ANALYSIS REQUEST FORM (CCRARF) The CCRARF (Figure 7) accompanies the sample (s), traces sample possessio.1 from time of collection to delivery to the laboratory (s), and clearly identifies which sample containers have been designated for each requested parameter. The record includes the following types of information:
- Sample identification number
- Signature of collector
- Date and time of collection
- Sample type (e.g., groundwater, immiscible layer)
' Identification of well ;
- Number of containers
- Parameters requested for analysis
- Preservative used
- Signature of persons involved in the chain of possession
- Inclusive dates of possession 4.4 SAMPLE CUSTODY. SHIPMENT AND LABORATORY RECETPT For the purpose of these procedures, a sample is considered in custody if it is: .
- In actual possession of the responsible person;
- In view, after being in physical possession;
- Locked so that no one can tamper with it, after having been in physical custody; ,
- In a secured area, restricted to authorized personnel.
All samples are maintained in the custody of the sampling crew during the sempling event. At the end of each sampling day and prior to the transfer of the samples off-site, chain-of-custody entries are completed on the CCRARF for all samples. Upon transfer of custody, the chain-of-custody form is signed by a sampling crew member, including the date and time. , Samples are delivered to outside laboratories by DPC personnel or courier. All chain-of- , custody forms received by the laboratory (s) are signed and dated by the respective Supervising Scientist (s) or their designee (at the DPC lab), or the laboratory sample custodian (at vendor labs) immediately following receipt by the laboratory. - The analysts at the laboratory (s) maintain a sample-tracking record that will follow each sample through all stages of laboratory processing. The sample tracking records show the date of sample extraction or preparation, and analysis. These records are used to determine compliance with holding time limits during lab audits and data validation. Custody procedures followed by DPC laboratory personnel are described in detail in the DPC l Laboratory Services Procedures Manual. Page #9 August 16,1994 Catawba Nuclear Station
5.0 ANALYTICAL PROCEDURES The main analytical laboratory used in this program is the DPC Laboratory Services Laboratory (S.C. Drinking Water and Wastewater Certification #99005). The organizational structure and staff qualifications of the laboratory are discussed in its generic Quality Assurance Program (QAP). The QAP and Laboratory Services Procedures Manual are available for review upon request. Vendor laboratories that meet EPA and S.C. certification requirements may be used for analyses which cannot be performed in-house. The analytical procedures used for this Ground-Water Monitoring Program are briefly described in Table 2. Conductivity, pH, and/or turbidity are measured in the field according to DPC Laboratory Services Procedures Manual or instrument manufacturers instructions. 6.0 INTERNAL QUALITY CONTROL CHECKS Internal laboratory control checks used by the laboratories are described in their generic QAP and procedures manual. The laboratories demonstrate the ability to produce acceptable results using the methods specified. Internal quality control checks for sampling procedures and laboratory analyses will be conducted with each sampling event. These checks will consist of the preparation and submittal of field blanks, trip (travel) blanks, and/or field replicates for analysis of all parameters at frequencies described in the laboratory (s) procedures manuals. Equipment . rinsate blanks for laboratory-cleaned equipment will be collected quarterly. The above field QC blanks and replicates included as internal QC checks are described as follows:
- Equipment Rinsate Blank: An equipment rinsate blank is made by placing organic-free deionized or distilled water in contact with the field sampling apparatus (bailer, pump tubing, etc.) or with the air near a well that conceivably could be a source of contamination. The water is then preserved and sealed in the same type of sample bottle as the other samples (using the same preservative source) and transported to the laboratory with the samples for analysis of the parameters ofinterest.
l Page #10 August 16,1994 Catawba Nuclear Station
- Field Blanks: A field blank consists of sample containers filled in the field with organic free, deionized or distilled water prepared and preserved in the same manner as the samples.
The field blank is transported to the laboratory with'the samples and analyzed along with the field samples for the constituents of interest to check for contamination imparted to the samples by the sample container, preservative, or other exogenous sources.
- Trip Blanks: A trip (travel) blank is a sample container filled with organic-free water in the laboratory that travels unopened with the sample bottles. It is returned to the laboratory with the field samples, and analyzed along with the field samples for parameters of interest.
+ Field Replicates: A field replicate is a duplicate sample prepared at the sampling locations from equal portions of all sample aliquots combined to make the sample. Both the field replicate and the sample are collected at the same time, in the same container type, preserved in the same way, and analyzed by the same laboratory as a measure of sampling and analytical precision. ,
7.0 VAT IDATION OF FIELD DATA PACKAGE The field data package will be reviewed by the Project Scientist for completeness and accuracy using the Field Data Validation Checklist (Appendix B). The field data package includes all of the field records and measurements developed by the sampling team personnel. The field data package validation procedure consist of:
- A review of field data contained on the Ground-Water Monitoring Data Sheets for completeness.
3
- A verification that equipment blanks, field blanks, and trip blanks were properly prepared, identified, and analyzed.
- A check of the Field Sampling Calibration Form for equipment calibration and instrument condition.
- A review of the Chain-of-Custody Record and Analysis Request Form for proper completion, signatures of field personnel and the laboratory sample custodian, and dates, and for verification that the correct analyses were specified.
Page #11 August 16,1994 Catawba Nuclear Station
.- . . . . . = . . .- . .
e 8.0 REPORT SUBMITTAL A summary table of the field and laboratory data and a cover letter describing trends will be submitted to the South Carolina Department of Health and Environmental Control within 90 days of sampling. The State will be notified in the event that vendor lab analyses have not been completed within this time frame. All Ground-Water Monitoring Data Sheets, Field Calibration Forms, Chain-of-Custody Record and Analysis Request Forms, Laboratory (s) QA data, and Data Validation Checklists are kept in fire-proof file cabinets or microfiched, and are available upon request. Page #12 August 16,1994 Catawba Nuclear Station
A FIGURES
- 1. Catawba Nuclear Station - Location of Monitoring Wells
- 2. Catawba Nuclear Station Water Table Contour Map
- 3. Ground-Water Monitoring Well Detail
- 4. Duke Power Company Ground-Water Monitoring Data Sheet
- 5. Field Sampling Calibration Form
- 6. Example Sample Label
- 7. Chain of Custody Record and Analysis Request Form k
TABLES
- 1. Catawba Nuclear Station Chemical Treatment Ponds Groundwater Parameter List
- 2. Analysis Parameters, Containers, Preservatives and Holding Times ,
APPENDICES 1 A. Dedicated Pump Specifications B. Field Data Validation Checklist Page #13 August 16,1994 Catawba Nuclear Station
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- 1. ALL DIMENSIONS ARE APPROXIMATE.
2.ALL PVC PIPE JOINTS HAVE SCREW CONNECTORS. FIGURE 3. DUKE POWER CO. GROUNDWATER MONITORING l WELL DETAll 1 1
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l FIGURE 4. DUKE POWER COMPANY GROUNDWATER MONITORING DATA SHEET ; i LOCATION: PROJECT TITLE: SAMPUNG DATE: l FIELD CREW l MONITOHlNG WELL HUMDER: ! ! WATER LEVEL METER #: TIME SAMPLE COLLECTED: WELL VOLUME CALCULATION
' WATER 3.14 x r ^ 2 VOLUME WELL WELL WATER '
DIAMETER DEPTH - LEVEL = COLUMN X Mm = (FT*3) (FEET) Miswwww tdivigskyr,aw;a (FEET) (FEET) , {!NCHES) 2" - = l 0.00 l X 0.0218 = 0.0 4* -
= l 0.00 l X 0.08T3 = 0.0 UTERS PER WELLVOLUME REMOVED: OBSERVATIONS:
'WELL UTERS TO REMOVE: ODORS DETECTED: l FREE PRODUCT MEASUREMENT:
, if0LUME <rT a s a ns.sr wT a si TYPE: l METHOD:l 2" WELL 4" WELL STRONG: l THICKNESS: l t 0 0 MINOR: lOTHER:
5 0 0 NONE: l 10 0 0 20 0 0 VOLUME EVACUATED ,7 ' < ' '^ ' s pH TEMP SPECIFIC ' 'J J; . COMPLETE WATER METHOD ' LEVEL (P = PUMP) VOLUME A it'+ ' A,'> '., CONDUCT. ^ ( SJ EVACUATION (FEET) p=DAIL) (UTERS) (UTERS)
'.' * / (SU) (deg C) (umholem) :We (Y/N) i N/A o N!A '0" ' ' , $k$?
zl' ': . Q $! l ?l#'~, $h$W yy,: ' , gy _ . i#El : I kND@ 8 $$[M i ISAS i$3I @$$i l % $$O $ND r
'er , ~ pgge&
l COMMENTS: WATER LEVEL AND WELL DEPTH REFERENCED TO TOP OF FVC WELL CASING. f REFERENCE PROBE DEPTH i
Figure 5. i rorm 18570(AT-6T) FIELD SAMPLING CALIBRATION FORM Study: _ Date: Water Collector: Crew: Surface Unit Reader: Weather & Lake Conditions: t Equipment: Sonde #: Otherinstruments: Cable #: Battery #: Surface Unit #: Procedure Number: PESCS/ Water Quality Analyzer: 4041 _ Calibration Time Time: Time: Time: Calib. Initial -- Adj. To initial -. Adj. To initial -+ Adj. To Variable Std. (Hydrolab) (Std.) (Hydrolab) (Std.) (Mydrolab) (Std.) Temp. *C Therm.#: -/-> -/-> .
-/->
Therm.#: -/-> .
-/- > -/-> .
4 W W DO mg/l W AW - - -. B -- 7.00 -. 7.00 -- 7.00 pH B . - 4.01 -. 4.01 -+ 4.01 B -+ 9.18 -+ 9.18 -. 9.18
~ ^ ~ ~
SP COND SS - - . - umho/cm gg , _, , KEY: B - Buffer NA -Not Applicable l W - Winkler IM -Instrument Malfunction AW - Average Winkler - - Adjusted to SS - Standard Solution -/- > - Not Adjusted to i L
4 FIGURE 6. Example Sample Label , SAM number (internal tracking) Internal Client Name l I
# 9004076-01A N GRDH2O C PRESERVATIVE:
0.5% H NO3 ID CNSCTP A-4 PARAMETSRS: LOC ORG/ INORG / RAD / EMS As, Cd, Cr, Cu, collected -- 09/16/93 Fe, Mn, Se, Zn ( time ) ( collector ) or Location of bott? ;s (labs)
- Sample description: PRESERVATIVE:
CNSCTP = location ice / dark A-4 = well # PARAMETERS: SO4 f
. . , au ..
DUKE PC 3 COMPANY CHAIN OF CU*TODY RECORD wmew. Picduction environmental Services lied Science Center',MG03A) xWD ' d A9$39 Hagers Ferry Road Huntersvil,e NC 28078 ANALYSIS REQUEST FORM . FES CLIENT CONTACT / GROUP / PHONE': ANALYSES REQUESTED by bottie type-MUST NOTE PRESERVATIVE $2 (may note special DL or Method) 2 CLIENTS. Project Name2: Results to/ Phone *: Address and/or PROFS 5: Matrix (type of samples)/QC LeveI*: Date results requested 7: SAM No. CHEMPLOT Sample Description Collecdon" with Number or dashQ ' ID'0 Date Time Name Preservation by"- Total # of samples'5: Delivered by: Delivered by: ' Delivered by: Delivered by: Delivered tyf: Date[ Time: Date/ Time: Date/ Time: Date/ Time: Datefrime: Received by: Received by: Received by: Received by: Received by: Comments":
- Seeinstructions on back of form. '
'S White, canary, pink - PES files. Goldenrod - Retumed to Client after signatures.
TABLE 1. Catawba Nuclear Station Chemical Treatment Ponds Groundwater Parameter List. 40 CFR 143 PARAMETER METHOD REFERENCE DETECTION R61-68 R51-58 SECONDARY LIMIT (CLASS GB) DRINKING DRINKING STANDARD STANDARD STANDARD Specific Conductance (field) EPA 120.1 1 1 umhos/cm n/a n/a n/a pH (field) EPA 150.1 1 0.1 units n/a n/a 6.5-8.5 units Sulfate EPA 375.2 1 1 mg/l n/a n/a 250 mg/l Arsenic EPA 206.2 1 0.001 mg/l 0.05 mg/l 0.05 mg/l n/a Barium EPA 200.7 2 0.01 mg/l 2.0 mg/l 2.0 mg/l n/a Cadmium EPA 213.2 1 0.0001 mg/l 0.005 mg/l 0.005 mg/l n/a Chromium EPA 218.2 1 0.001 mg/l 0.1 mg/l 0.1 mg/l n/a Copper EPA 220.2 1 0.0005 mg/l n/a n/a 1.0 mg/l Iron EPA 200.7 2 0.05 mg/l n/a n/a 0.3 mg/l Lead EPA 239.2 1 0.002 mg/l 0.05 mg/l 0.05 mg/l n/a Manganese EPA 200.7 2 0.003 mg/l n/a nA 0.05 mg/l Mercury EPA 245.1 1 0.001 mg/l 0.002 mg/l 0.002 mg/l n/a Selenium EPA 270.2 1 0.002 mg/l 0.05 mg/l 0.05 mg/l n/a Silver EPA 272.2 1 0.0002 mg/l n/a n/a 0.1 mg/l Zinc EPA 200.7 2 0.004 mg/l n/a n/a 5.0 mg/l
References:
- 1. Methods for Chemical Analysis of Water and Wastes, EPA-600/4-79-020, March 1979
- 2. Technical Additions to Methods for Chemical Analysis of Water and Wastes, EPQ-600/4-82-055, December 1982.
August 16,1994 CATAWBA NUCLEAR STATION
~ - -- - - - - - _ _ _ _ _ _ _ _ _ _ . _ . _ . _ _ _ _ . _ _ _ . _ _ _ _ _ _
i TABLE 2. Analysis Parameters, Containers, Preservatives and Holding Times. PARAh!ETER CONTAINER PRESERVATIVE HOLDING TIh1E Specific Conductance (field) in-situ n/a n/a pH (field and lab) in-situ n/a n/a Turbidity in-situ n/a n/a Sulfate 500 ml PET Cool, 40C 28 days hietals, dissolved 500 ml PET Filter on site 6 months, except hiercury 28 days HNO3 to pH <2 hfetals, total 500 ml PET HNO3 to pH <2 6 months, except hiercury 28 days i Iu' gust 12,1994 CATAWBA NUCLEAR STATION
rg c . s ,# . APPENDIX A. 's-
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Choose the system that gives you dl the superior performance you deserve. ? The whole reason you're selecting a dedicated bladder y pump system for groundwater monitoring is because of ' its accuracy and long-term reliability. Don't settle for ,/ second best-get the high quality you deserve. /. - QED built the business of dedicated bladder pump 3, systems. Our pumps are the heart of the system, so we spare no effort to make them the best.
/
Many of the details that make a superior pump i are subtle mcdifications resulting from years of 3l experience. They may not be obvious at first glance, but check the specs of our. pumps. You'll
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,r find flow rates, pumping lifts, material quality, durability, and selection that clearly show our
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- 9. P*'
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, s . 'S14 09 e.
SPECIFICATIONS f ,
# f W 2
-)* l W!-~ f Y MODEL NO. BODY BLADDER TUBE MAXIMUM A B C D PUMP MATUUAL MATERIAL ITTTINGS t UIT (Ft.) (Dimension n inches). WDGHT (Lbs)
P-1100 PVC PVC Polypropylene 300 40.85 4.65 3.70 1.66 3 T-1100 Teflon Teflon Teflon 250 40.33 4.13 2.96 1.66 4 P-1101 PVC Teflon Polypropylene 300 40.85 4.65 3.70 1.66 3 P-1101H PVC Teflon 316 S.S. 600 40.75 4.50 3.70 1.66 3 i ST-1101P 316 S.S. Teflon 316 S.S. 1000 40.50 4.12 3.12 1.66 '10 T-1200 Teflon /316 S.S. Teflon P-1201 PVC/316 S.S. Teflon 316 S.S. 300 41.14 3.93 3.06 1.50 5 il
.I Polypropylene 300' 41.23 4.02 3.06 1.50 4 '
j P-1201H PVC/316 S.S. Teflon 316 S.S. 600 41.37 4.16 3.20 1.50 4 T-1300 Teflon /316 S.S. Teflon 316 S.S. 200 46.75 3.87 2.87 1.00. 3 1 All Air Supply Tule Fittir-s: 0.25 O.D. l Field Replaceable Bladders Discharge Tube Fittings: 0.5" O.D. I
' i@,, .. ..
(Except T.1300. 0.375 O.D.) For Pumps
) .
f
- T-1300 requires Clamp Tool No. 35168 W/ Hand Tool W/O Hand Tool i ,. {
T.1100 14055 14065 'Y' forlicld attachment of subing. P.1101 14057 14067 ;; ' p Clamps are provided with pump. T.1200 35313 35320
' l I
r- P-1201 g PLEASE NOTE: Intake Screens are stan. 35315 35320 e 4 , . . dard on T1300 and are optional on other Note: All kits contain 2 bladder sleeves and seal I - ' models. Please consult QED. replacement sets- .35315 includes pin punch. ,
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e
' construction of the highest;
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1 bERT1FIED Ik U,, consistent usage throughout - the pump. Au parts and f!tu CLEAN that contact the sample are p'
-th imatched for compatibility
, better performance. You wl!D . MPYC,
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k s.r * , achieve accurate samplingwitfo. opeciffca t,orO f m.ecaggrvfg the greatest cost-efficiency ca Pre _-h';g martingpopj
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choosing.the proper pump . the material. V '
...u h_,_,,numberirfienthey. 4 g certifiedclean and aiiiim pp % g.
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forprotectson untu 1
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le=+=rra,e+ j I 1 accuracy atlow contaminant: , througtrartgprouaf f..m.
. levels, andlongeat pump life Irw procedura-sad ar-t harshchemicalerwltonmentsG carttfIbdtatmfreeot;M IhE f9t"'Of .
,- k I : QED uses only the finest- ,.i ist;mrrhane'neutragandt b[Bdder durability.l;.
FirsniNecret;We.startwittc '. [ duPontreflorf and other PTFEL sc.kiL=.usaewd-..L .' farrsiis' t Inert A. mig,
' resins available.
%g B.
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tnsateaun
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./ 1 f,{AH stainlesa steel is not that ' ePu 4 niWi3G'
' av .%nst
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stainless steel has been proversq purtfind.watac( tergive the most inert finish for'f servica$isaient_ofme
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dreettvetedcarborrand protect-k preservingwater quality, v.itf6 Toa.m.L.= [, J _w,ttfreasy ta. replacer ~ - f .lowerporosity to help It resis C
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' .corroatorr That's what we usan
' also abrailortand
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;llttle orno protective finistt:. ,
W__ _ ajipp[eiIaquicYchanges t 7, ) T ,(Stainless steel pumps artr extract!bre testimtherrrunt,fffaitarcartsesity., replace-3 ;
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+
APPENDIX B. FIELD DATA VALIDATION CHECKLIST DATA VALIDATION CHECKLIST Project Name: Project Number: Sampling Date: Validation Date: Sample Identification:
/\
Sampling Team: / / Analyzing Laboratory: / ( Analyses Performed: / N ( /\ \ Sample Matrix: s/ N y QA Reporting Level: g 7 FIELD DATA PACFJGE DOCUME ON Performance ' Rap rte cceptable Not Field Sampling Logs:1/ . No es No Yes Required l v "I l
- 1. Sampling dates noted
- 2. Sampling team indicated __ __ j
- 3. Sample identification tracea le do __ __
)
location collected
- 4. Sample location y .
- 5. Sample depth for soils [_~ ~ _~
- 6. Collection technique (bailer, um etc
- 7. Field sample preparation techn1 __ __
- 8. Sample type (grab,
- 9. Sample container e asite) __ __
- 10. Preservation methdd __
~~
- 11. Chain of custad[ f
- 12. Required analy cal c eted thode requested
_ ((
- 13. Field (water an soi le logs completed properl an signed __ __
- 14. QC Number samples cand type of(b(ie}ks, lected m replic es, lits, etc.)
- 15. Field quipme t calibration
- 16. Fiel e i en decontamination (( [_~
- 17. Sa le hip in ~~ ~~ ~
- 18. Lab ato ) ras,A Order ~[ ((
1/ Field Sahling' logs = Water and/or Soil / Sediment Sampling Logs Conments: \_/}}