ML20049J199
| ML20049J199 | |
| Person / Time | |
|---|---|
| Site: | Hatch  |
| Issue date: | 02/24/1982 |
| From: | Rogers W GEORGIA POWER CO. |
| To: | |
| Shared Package | |
| ML20049J198 | List: |
| References | |
| HNP-8430, NUDOCS 8203120253 | |
| Download: ML20049J199 (10) | |
Text
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GEORGIA POWER COMPANY l-I HATCH NUCLEAR PLANT PROCEDURE P
Operation of Waste Seoaration & Temporary Storage Facility PROCEDURE TITLE t
HNP-8430
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PROCEDURE NUMBER t
Lab RESPONSIBLE SECTION SAFETY RELATED (X)
NON-SAFETY RELATED (
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APPROVED APPROVED
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DESCRIPTION DEPT.
PLANT DATE HEAD MANAGER j
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i nf 9 See Title Page OPERATION OF WASTE SEPARATION AND TEMPORARY STORAGE FACILITY A.
PURPOSE The purpose of this procedure is to provide instructions in the operation of the waste separation and temporary storage facility.
h B.
SAFETY Observe Radiation Protection Procedures.
I C.
REFERENCES l
HNP-8012 l
HNP-8016 l
HNP-8028 D.
SPECIA'L EQUIPMENT 1.
Appropriate survey instruments.
2.
Appropriate protective clothing.
3.
Appropriate signs, placards, and labels.
E.
DETERMINATION OF MATERIALS TO BE TRANSFERRED TO THE WASTE SEPARATION AND TEMPORARY STORAGE FACILITY (WS-TS F) l.
All waste transferred to the WS-TSF must be contained in a yellow plastic bag or wrapped in yellow sheet plastic or in appropriate containers to prevent the release of contamination during transport.
2.
Under no circumstances will liquids be transferred to the WS-TSF.
This includes wet or damp mop heads, rags, or oil soaked blankets.
3.
Each bag or piece of material must be surveyed by a Health Physics Technician prior to leaving the operating buildings.
HNP-8028.
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4.
There must be no external surf ace contaminapr6n..oh the container.
Also, no waste reading in exce'sss of7>50,mr/hr contact will be transferred to the WS-TSI'wfthout%Ehe'\\\\
approval of the Health Physics Superinteid8nt.fy);.(j#~
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,5.
Each container or piece of material must be labeled with a Radioactive Material label containing the following l
i information:
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MANUAL SEV
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2 of 9 See Title Pace A general description of the waste.
a.
b.
Surface contamination results.
c.
Highest contact dose rates.
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Date i
e.
Surveyor's name.
l NOTE Any mat' rial with a contact t
e dose rate gceater than 50 mr/hr must be taken to the Unit II radwaste trash compacting area on the R/W 132' elevation.
i F.
TRANSFER OF WASTE TO THE WASTE SEPARATION AND TEMPORARY STORAGE FACILITY (WS-TS F) 1.
Material shall be transported to the WS-TSF by truck.
The truck will be loaded in an area designated by a Health Physics foreman or supervisor.
2.
During the loading, transporting, and unloading of waste from the vehicle, the vehicle shall be posted " Radioactive Material" on the front rear and each side of the vehicle.
The vehicle should also be posted as a " Radiation Area."
3.
After the loading of waste onto the transport vehicle has been completed, the vehicle shall be locked and sealed and shall remain locked and sealed, until the commencement of unloading at the WS-TSF.
4.
The vehicle shall be surveyed prior to leaving the protected Dose rates outside the vehicle shall be within the area.
limits specified in DOT regulations and in HNP-8016.
Survey results will be documented on Data Sheet 1 of Data Package 2 of HNP-8016.
5.
The vehicle shall travel unimpeded and by the quickest route to the WS-TSF.
There shall be no unauthorized stops alon the way.
Emergency stops (such as mechanical failure i
tire, etc.) shall require the immediate notificati Health Physics foreman.
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6.
After the vehicle has been unloaded, a surve 1
performed.
The interior and exterior of the ehic be smeared for surface contamination.
Survey resul hall be logged on Figure 1 of procedure HNP-8012.
MANUAL SE
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Ron Title Pace G.
RECEIPT OF WASTE AT THE WASTE SEPARATION AND TEMPORARY STORAGE FACILITY I
1.
Upon receipt of waste at the WS-TSF, all waste shall be separated or classified according to dose rate and type of waste.
2.
Waste reading less than 5 mr/hr shall be set aside for processing by the waste separation facility.
3.
Non-compactable waste shall be set aside for packing B-25 shipping containers.
4.
Compactable waste shall be set aside for compacting.
All bags containing waste shall be opened and investigated 5.
for salvageable protective clothing and equipment.
H.
WASTE SEPARATION Bags of waste reading less than 5 mr/hr contact shall be' 1.
opened and the waste shall be placed on the waste sorting tables for inspection.
2.
All waste shall be scanned with an RM-14/HP-210 probe or an E-120.
Waste found to be reading 100 cpm above background at one half inch will be considered contaminated and will be processed as Radioactive Waste.
The remaining material w'.11 be placed in green plastic bags and sent to the landfill as non-contaminated trash.
3.
Before any clean waste is released to the landfill, each bag is to be checked with a micro-R meter or a PRM-4A/ SPA-3.
This check is to be performed at the landfill by an ANSI l
qualified H.P.
Any bag of clean trash reading greater than l
8 two times background must be returned to the waste l
separation facility for reprocessing.
4.
A written log must be kept of all materials leaving the WS-TSF as non-contaminated trash.. This log should contain:
a.
Date I
b.
Time c.
Number of bags of trash (p
g#
d.
Type of trash c tsp *
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Surveyor's name p#g *t*p5c#
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Instrument serial number t/
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NOTE All instruments used in surveying trash are to be source checked
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prior to using.
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PROCESSING OF RADIOACTIVE WASTE All non-compactable waste shall be packaged in B-25 shipping I
1.
Compactable waste shall be packaged in B-25 containers.
shipping containers and/or DOT 17 H 55 gallon drums.
NOTE B-25 surface dose rates are not to exceed 80 mr/hr.
All material reading greater than 20 mr/hr should be placed in the center of the B-25 boxes in order to limit the surface dose rates.
B-25 boxes are not to exceed 4000 lbs.
DOT 17 H drums are not to exceed 840 lbs.
All shipping containers will be labeled with a radioactive 2.
materials sticker and the following information:
a.
I.D.
3 umber b.
G en e r a.'
description of conter.ts Highest contact dose rate c.
d.
Container contamination levels e.
Gross weight f.
Date and surveyor's name A written record shall be kept on each package or 3.
container.
See Data Package 1, Data Sheet 1.
Containers should be numbered consecutively with the numbers 4.
preceded by HNP and the year.
Example:
HNP-82-1 HNP-82-2 Radioactive LSA stickers shall be placed on two opposite 5.
sides of each container.
Containers should be stored in such a way as to limit 6.
exposure and allow easy access.
j NOTE When containers are shipped, the j*%$gg$$'
containers that were packaced l
first are to be shipped first.
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This is very important since
.1*g material cannot be stored in this building for more than two
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years.
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ROUTINE SURVEYS Routine contamination and radiation surveys shall be l
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performed at least once per day during manning of the facility or following any event which might cause a change in conditions.
Survey results are to be logged on Figure 1, l
2, or 3 of HNP-8012.
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RADIATION AND CONTAMINATION CONTROL l
1.
Personnel working in the WS-TSF will be required to wear l
i, pocket dosimeters and TLDs at all times.
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All entries into a radiation controlled area inside the l
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2.
U WS-TSF will require an RWP (Radiation Work Permit) to be j
filled out by a Health Physics technician.
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All exits from contaminated areas will have step-off pads
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and frisker stations.
Any person exiting a contaminated j
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area must perform a whole body frisk.
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NOTE 1;
I Any material leaving or taken out of the WS-TSF must be surveyed by an H.
P.
technician.
i 4.
The storage area will be inspected monthly for signs of container deterioration or leakage.
Appropriate corrective action will be taken if damaged containers are found.
Documentation will be on Data Sheet 2 of Data Package 2.
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that accumulates in the floor sump will be sampled 5.
Any water and analyzed by Health Physics.
If the liquid contains radioactive material other than natural radioactivity, it will be transferred to the radwaste system for processing.
When liquid is found, the source should be identified and stopped.
6.
When the building is not in use weekly, Health Physics surveys will be utilized to assure that no significant contamination buildup occurs.
The survey will also verify, that the area dose rate is not excessive.
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PROCEDURE DATA PACKAGE 8
DOCUMENT NO: HNP-8'30 1 4
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SERIAL NO: 900-MPL NO:
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RTYPE: CIS.14 f
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DATE COMPLETED:
I HAVE REVIE*dED THIS DATA PACKAGE FOR CCMPLETENESS AND AGAINST ACCEPTANCE CRITERIA IN ACCORDANCE WITH HNP.830.
UNACCEPTABLE ACCEPTANCE REVIEWED BYr DATE REVIEWED:
REMARKS:
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STORAGE DATE CATE CONTAC*lf M3/HR IT D4 WASTE LBS LOCATION PACKACED SHIPPED REMARKS ID 6 CESCRIPTICN 1
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PROCEDURE DATA PACKAGE DOCUMENT NO: HNP-9430 2 SERIAL NO: ROO.
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FREQUENCY __AS PECUIRED COMPLETED BY e
DATE COMPLETED:
1 HAVE REVIEWED THIS DATA PACKAGE FOR COMPLETENESS AND AGAINST ACCEP*ANCE CRITERIA IN ACCORDANCE WITH HNP_630.
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7ATA sn.a. 4 STORACE AREA MON frLY INSPEC" ION SHEET 1
DATE:
INSPECTOR:
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TRASH OR DEBRIS BUILDUP (ACDITIONAL EMPHASIS AROUND WORK AREAS)
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DETERIORATION OF CONTAINERS 1
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PROPER POSTING WHERE APPLICABLE DOSE RATES ARE WITHIN LIMITS POSTED SPILLS (WATER OR OIL)
CENERAL CLEANLINESS NOTE IP UNACCEPTABLE, NOTIFY AN EP MREMAN IMMEDIATELY.
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