Text

Point Pleasant Pumping Facilities Operational Environ Noise Assessment
	ML20082H697
Person / Time
Site:	Limerick
Issue date:	12/31/1989
From:	; UNITED ENGINEERS & CONSTRUCTORS, INC.
To:	;
Shared Package
ML20082H687	List: ML20082H683; ML20082H692; ML20082H697; ML20082H710; ML20082H742;
References
	NUDOCS 9108260243
	Download: ML20082H697 (61)
	v • d • e

United Engineers It Constructors A ItayHeesse Ccnpiny

-l Report l

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Point Pleasant Pumping Facilities l

Operational Environmental Noise Assessment i

Ref^rence: PO No, ME 387468 l

Philadelphia Electric Company i

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December 1989 i

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r 9108260243 910816 PDR.ADOCK 0500035

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Point Pleasant Pumping Facilities I

Operational Environmental Noise Assessment

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TABLE OF CONTENTS WB

1.0 INTRODUCTION

2O BASELINE AMBIENT N01SE SURVEYS 2,1 Selection of Noise Sampling Locations 2.2 Operational Noise Survey

g 2.3 Instrumentation and Calibration

' g 2.4 Person..el 2.5 Data Collectia.,

3.0 DATA PRESENTATION 4.0 DATA EVALUATION

5.0 CONCLUSION

S

6.0 REFERENCES

Appendix A - 1/1. 1/3, 1/12 Octave Band Data Summary Appendix B - Histograms and Observed Noise Sources I

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1,0 INTRODUCTION I

i The Atomic Safety Licensing Board (ASLB) ruling LBP-83-ll, dated March 8, i

1983, as well as the recommendations of the NRC staff contained in the f

I Environmental st a t e ment related to the operation of Limerich Generating l

Station require that Philadelphia El ec t ric Company (PECO) perform post operational noise surveys to ensure that "off-site noise levels in the i

vicinity of the Point Pl easant Pumping Facilities during operation are not I

cxpected to be high enough above ambient leveln to annoy nearby residents."

j PECO contracted United Engineers and Constructors, Inc. (UE6C) to perform both a ba;eline noise survey as well as the required ASLB post operational tioise

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survey at the Point Pleasant Facility.

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I 2.0 BASELINE APGIENT N0lSE SURVEYS The sounds normally present in a given c nvi ronat ut are called the ambient sound level.

These sounds emanate from both man-made sources (f or example,

I traffic, aircraft, and machincry) and natural sources (f or example,

animals, insects, and wind).

These sounds can be considered noise; depending upon t he

loudness, duration,

quantity, qual i t y.

and interrelationship with the listener.

A listeners response to new noise sources generally is related to I

the existing ambient sound levels.

Therefore, it is essent t al that the ambient noise level be defined.

Ambicnt noise measurement s were conducted along wit h operational noise measurement s on Sept 9,

1989 The measurements were taken from 12 midnight to 2 AM to ensure capture of the residual (most common minimum) sound level.

There are many ways to describe ambient sound levels.

The most common are the I

residual, the percentage above (Lx),

the energy equivalent (Leq), and t he maximum (Lmax).

The rcsidual sound level is detined as the most common minimum sound level, and is the bare line for determination of pump noise I

audibility.

The residual description is probably the best to use when assessing a community's annoyance to a new noise source The Lx sound levels are those sound levels that are exceeded 'x' percent of the time; the levels used most frequently are L95, L90, L50, and L10.

The L90 and L95 levels of ten are uscd to define the residual sound level.

The L50 sound level often is used to define the average sound level in a community I.

and has merit for some daytime assessments.

The L10 level has been used to assess traffic noise and often is used as the upper noise level in a community, neglecting occasional peaks (the opposite of the residual level).

I A

histogram of sound levels versus occurrence detines the probability function.

The Leq sound level is the level of a continuous steady noise that energy potential as a varying sound level.

A significant probl em has the same with USEPA (24-hour) Leq as a descriptor is that it is not responsive to very I

loud sounds of short duration.

For example, the noise generated by an airplane flying over a neighborhood cir a truck passing would not raise the Leq level enough to indicate that these noises were annoying.

As part of the l

measurement program, the descriptors L95, L90, L50,

Llo, Lmax, and Leq were obtained.

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E Residual 1/1, 1/3, and 1/12 octave band noise levels were measured at each I

sampling location because the background broadband noise determines the hearing threshold for a tone or intrusive noise (i.e.,

the sound pressure level at which there is a 50% probability of hearing the tone or intrusive I

noise).

The residual 1/3 octave band data complies wit h the requirement of a determination of the audibility of the ASLB ruling LBP-83-11 requiring transformer tonA as compared with the ambient mashing 1cvel at the nearest residential receptors.

2.1 Selection of Noise Sampling Locations The Point Pleasant Pumping Station is located in Plumstead Township, Bucks County, Pennsyl vania,

on the west side of the Delaware River The nearest residences to the Pumping Station are witnin a 200 foot radius.

The town of I

one half mile north of the station.

River Point Pleasant is approximately Road (Route 32), a two lane

road, runs north and south adjacent to the station.

The vehicular t raf fic on t his highway cont ributes signif icant noise to the environment.

The land surrounding the pumping station is a rural area.

There are no industrial noise sources around the station; only small residential developments and scattered farms. The tour sampling locations were selected 5

so that data collected would best represent the noise cmissions from the pumping station that neighboring residents would be likely to hear.

A description of each sampling location and a map of the locations is presented I

as Figure A.

The sampling locations are identical to the receptors required for analyses by the ASLB ruling LPB-83-11 and the recommendation of the NRC staff contained in the environmental statement related to the operation of Limerick Generating Station.

Samplinn Location L-01 Sampling location L-01 was located on the south side of the pumping stati(n, approximately 100 feet from the center of River Road (Route 32).

This location was selected to measure noise emissions that the residence adjacent I

to the south side of the station might expect to hear.

Samplinn Location L-02 Sampling location L-02 was established across from the residence directly west of the pumping station along the shoulder of Route 32.

This location was chosen to measure noise emissions that would effect the residents across from I

the pumping station.

Samplinn Location L-03 I

Sampling location L-03 was located to the north of the station, approximately 50 feet from the center of Route 32, on the station access road.

This sampling location was selected to measure noise emissions that would effect I

the residence across from the access road.

Sampling Location L-04 Sampling location L-04 was located on the north property line of the station.

Location L-04 was selected to measure noise emissions from the station that might effect this resident.

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PECO - PT PLEASANT PUMPHOUSE m cmemme g

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FIGURE A i

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I 2,2 Operaticaal Noise Surveys The operational noise surveys were performed when both of the pumps at the Point Pleasant Pumping Station were operating at full capacity.

The I

measurements were conducted at the same locations as the baseline ambient survey.

Nighttime measurements were taken between 2:00 AM and 4:00 AM on September 9, 1989.

2.3 Instruments and Calibration All acoustical measurements were made using a CenRad Type 1988-9700 Precision Integrating Sound Level Meter and Analyzer and a Larson-Davis 3100 RTI Integrating Real Time Analyzer.

The A-veighting characteristics and fast and slow response of both instruments meet the requirements for precision (Type 1) sound level meters (ANSI Sl.4-1983; IEC 651-1979; and DIN 45 633/1,1970).

I Filter characteristics of both instruments also meet rigid standards (ANSI S1.ll-1966; IEC 225-1966, and DIN 45-652,1964).

Frequency response of the 1988 is 25 to 20 kH: in octave bands and the frequency response of the I

Larson-Davis 3100 RTA is 2.5 Hz to 20 kHz in twelfth octave bands.

All instrumentation was calibrated by the factory within 6 months of the I

measurements.

Calibration references are traceable to the National Institute of Standards and Technology.

Before the measuring period the instruments were calibrated in the field using a CenRad Type 1987-9700 Minical sound level calibrator. All calibration notes were recorded on the field data sheets by I

the individual performing the calibration.

In addition to the sound instrumentation, the survey team was equipped with a I

portable wind speed indicator, compass, sling psychrometer, and barometer, to record meteorological parameters at the time of each measurement.

To eliminate the bias from noise generated by wind on the microphone, all protective open cell polyurethane foam I

measurements were taken using a windscreen.

During all measurements calm wind conditions were experienced.

2.4 Personnel The survey team was under the direct supervision of Maurice P.

Cristoforo of United Engineers and Constructors, Inc.

Mr.

Cristoforo holds the-title of I

Consulting Engineer-Acoustics and has over 20 years of experience in designing and performing environmental noise surveys in the power industry. He is affiliated by exam with the Institute of Noise Control Engineering.

2.5 Data Collection Measurements were taken as directed by ANSI Standard S1.13-1971;

" Methods for I

the Measurement of Sound Pressure Levels" All measurements were taken with the microphone placed four feet above tha ground and at least twelve feet from the nearest significant vertical reflecting surface.

Care was taken during the measurement period to ensure that the weather conditions did not create a g

g bias in the data.

Measurements were taken over a minimum sampling period of 10 minutes using the slow response of a Type 1 precision sound level meter.

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3.0 DATA PRESINTATION I

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Tables 1 and 3 present thc L10, L50, L90, L95, Leq, and Lmax dBA levels for i

cach of the sampling locations from the baseline and operational noise

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surveys, respectively.

Tables 2 and 4 prescnt the octave band summary for W

each of the sampling locations from the baseline and operational noise surveys, respectively. Appendix A contains t he 1/12, 1/3, and 1/1 octave band

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noise level summary tables as produced directly by the Larson-Davis Real Time i

I Analyzer. Appendix B contains histograms showing the distribution of noise I

measurements for each location.

Meteorological conditions, traffic counts.

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and all identifiable noise sources present during the measurement period are noted for each sampling location on the respective histogram.

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I R054:7886.003 I

I-4.0 DATA EVALUATION A chracteristic of a new noise source is its ability to interfere with sleep l

as well as the potential for annoyance. The U.S.

Department of Housing and I

Urban Development has published guidelines on the threshold above which sicep interf erence will occur. (1)

HUD considers noise exposures acceptable for sleeping quarters if the interior levels:

1) do not exceed 55 dBA for more than 60 minutes in any 24 hour2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months period; 2) do not exceed 45 dBA for more than I

30 minutes during sleeping hours (11:00 PM to 7:00 AM); 3) do not exceed 45 dBA for more than 8 hours9.259259e-5 days 0.00222 hours 1.322751e-5 weeks 3.044e-6 months in any 24 hour2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months period.

The HUD indoor criteria can be adjusted to yield an outeoor criteria by applying USEPA's average building attenuation of 15 dBA. (2) This means that the HUD outdoor criteria is the lowest indoor criteria (45 dBA) increased by I

the average building attenuation (15 dBA) or 60 dBA.

HUD noise requirements will be satisfied if noise levels near the residences around the Point Pleasant Pumping Facility are lower than 60 dBA, Operational noise f rom the pumping facility is in compliance with the HUD criterion.

A noise impact assessment, in addition to indicating regulatory compl ianc e,

community's reaction to the noise produced by a new source.

should evaluate a I

There are many community and environmental noise rating schemes to predict community response to power plant noise emissions. A community's reaction to a source is based primarily upon a comparison of the new intruding noise with the existing baseline ambient noise levels.

The preferred procedure for I

rating community response is the Modified Composite Noise Rating (CNR) procedure published in the Edison Electric Institute " Electric Power Plant Environmental Noise Guide" (3).

I The procedure described in the Guide directs that

" level ranking curves",

empirical correction factors, and a community response curve be used to predict expected community responses to noise produced by a new noise source.

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" Level ranks" are useful because comparing the A-weighted noise values of two noise sources won't indicate whether or not a particular tonal component of the noise will cause an adverse community response. Using " level ranks" to I

predict expected community response lends more consideration to the spectral characteristics of the intruding noise.

The

" level ranks", based upon the frequency spectrum of the intruding noise, are corrected for the noise I

character (continuous,

tonal, impulsive),

times of operation, background

levels, and previous exposure by the community.

Figure B represents the

" level ranking curves" on which both baseline ambient noise levels and operational noise levels should be plotted.

Table 5 presents the corrections I

to be applied to the plotted level rar+s and Figure C presents the curve used for predicting expected community reo s,

from knowing the corrected difference between the baseline ambien,.oise level and the operational noire I

level.

This curve is based upon actual case histories by K N. Stevens, et al (4).

Expected community response to noisc produced by the Point Pleasant Pumping I

Station was predicted, using the procedure outlined above, to be "No Observed Reaction" The " Level Rank Curves" for the four locations are located in

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Figures D through C.

Table 6 summarizes the results of the modified CNR I

procedure for the four sampling locations around the Point Pleasant Pumping Station.

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IAELE 1 PHilGDEltHl A ELECTRIC COMPANY - POINT PLE ASArT PUMPING IAClllTIES i

I ENVIRONMENTAL NOISE ASSESSMENT

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SUMMARY

Of BASEllhE RESIDUAL ACOUSTIC DESCRIPT0RS (dBAREFERENCE20MitROFASCALS)

AC0USTIC DESCRIFTORS SAMPLING

LOCATION DAY TIME LMAX LED L10 L50 L90 L95

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I L 01 9-9 89 0001 70 56

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L 02 9-9-89 0020 78 60 50 52 52 52 l

B L-03 9-9-89 0040 74 56 54 54 52 52 L 04 9-9 89 0100 56 53 54 52 52 50 i

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' TABLE 2 l

,l FHILADELPh!A ELECTRIC COMPANY - FOINT PLEASANT FUMPING FACILITIES t

E ENVIRONMENTAL HDISE ASSESSMENT

SUMMARY

OF BASELINE RESIDUAL OCTAVE BAND MEASUREMENTS t

(dBA REFERENCE 20 MICR0PASCALS) l I

OCTAVE BAND Hz i

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LOCATION DAY TIME 31.5 63 125 250 500 IK 2K 4K 8K 16K dBA

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s t-01 9-9-89 0003 47 44 39 32 30 27 46 49 30 22 52 L-02 9-9 09 0026 48 38 38 42 33 IS 47 49 31 28 52 L-03 9-9-89 0046 45 41 36 39 38 36 46 49 36 32 52

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g L-04 9-9-89 0106 52 42 42 46 35 11 44 50 31 19 52 i

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PHILADELPHIA ELECTRIC CONFANY - POINT PLEASANT PUMDING FACILITIES ENYlRONMENTAL N0!SE ASSESSMENT SUMMARV Of CPERATIONAL ACOUSTIC DESCRIPT0RS I

(dBA REFERENCE 20 MICROFASCALS) j AC0USTIC DESCRIFTORS 7

ISAMPLING i

LOCATION DAY TIME LMAX LED L10 L50 L90 LP5

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9-9-89 0341 66 50 48 48 48 48 l

I L-01 L-02 9-9-09 0316 74 52 50 48 42 48 i

L-03 9-9-09 0300 68 52 52 50 50 50 L-04 9-9-89 0240 54 52 52 52 50 50 l

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FHILADELFHIA (L(CTRIC (OMPANY - POINT Fif ASANT PUNPING F ACllli![5 t

I ENVIRONMENTAi N015[ ASSESSnfNT SUnnARY Ci OFIRAil0NAL OCTAYE BAND n[A5t!R[nfN15 (dBA RffERfhCC 20 n!CR0PASCALS)

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$4NPl!NG LOCATION DAY T1nt 31.5 63 125 250 500 1K 2K 4K BK 16K df;A l-01 9-9-89 0345 51 47 52 45 34 36 46 44 26 10 49 3

L-02 9-9-69 0320 51 49 52 43 47 35 40 42 22 15 4B l

g L-0) 9-9-89 0306 54 50 53 45 36 36 42 47 35 30 50 f

L-04 9-9-09 0246 53 47 43 47 39 33 39 48 29 17 50 f

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The re sul t s presented in Table 6 indicat e that the average expceted community response to the noise generated by the Point Pleasant Puroping Station is N o I

l Observed Response".

A review of Figur es D through G show hi h e xcursions of 6

noise in the 2000 and 4000 lir octave bands which is totally a t t ribut abl e to the sounds of

crickets" This "crichet" noise was not included in t he CNR procedat.

Another noise criteria which should be addressed is audibility. Audibility of g

sound has no formal rating proccdure, because it would be difi. ult to set

, g quantitative lirnit s on audibility as a crf terion. Howeve r, it is an import ant at t t ibut e ;

people roay iind the tiew sound objectionable if it can be heard.

l regardless of its levtl, because the neighborhood envi ronroe nt hu been changed. ($)

Tables 7 tbrough 10 pre sent audibility analyses (6) (/) for tach of the four recept ors.

The values in these tabl es derponst rat e

that, under ideal I

conditions (no traffic or wind), the point Pleasant Purnping racilities will be audible in certain ircquency ranges.

The source of the audible noise can be g

attributed to the operation of the two pumps pronagating t hrough the building

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The facility transf orroers are not audible at any of the j

i receptors.

Even though the 1cvel of noise intrusion is below the criterion i

level for any average reaction from a typical community, individuals sensitive I

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normal sounds of a rural environment may find the c:casional nighttime e.ucibility of the operating pamphouse annoying, i

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=========== OPERATION AL NOISE 9/9/89 03:45 AM AMBIENT NOISE 9/9/89 00:01 AM i

- = = * = =

PECO - PT PLEASANT PUMPHOUSE LEVEL RANKING FOR COMMUNITY NOISE I

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63 125 250 500 1000 2000 4000 8000 NOMINAL OCTAVE - BAND CENTER FREQUENCY (Hz)

OPERATION AL NOISE 9/9/89 03:28 AM AMBIENT NOISE 9/9/89 00:26 AM PECO - PT PLEASANT PUMPHOUSE LEVEL RANKING FOR COMMUNITY NOISE I

bN LOCATION L-02 NIGHTTIME A W mC P PROJ. 7886.003

[

FIGURE E.

I

I N

s N

l N

I m

90 i

g I

80 h I

WNN 9 70 3

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l N

N I

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D s

z CN j

30 B

g N

20 I

I I

10 I

THRESHO O

63 125

?.50 500 1000 2000 4000 8000 NOMINAL OCTAVE - BAND CENTER FREQUENCY (Hz)

OPERATION AL NOISE 9/9/89 03:06 AM

- - - - - AMBEINT NOISE 9/9/89 00:46 AM

~

PECO - PT PLEASANT PUMPHOUSE d

LEVEL RANKING FOR COMMUNITY N0lSE I

bb LOCATION L-03 NIGHTTIME i

A MmCmpa7 PROJ. 7886.003 l

FIGURE F I

,n.-,,

I 100 90 t-g I

80 N

I l

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y 70 N J!

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N N~ ',

I e

a 6

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m3 l

l ci N

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)

40

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I N

20 I

10 I

l THRESHOLD O

63 125 250 500 1000 2000 4000 8000 NOMINAL OCTAVE - BAND CENTER FREQUENCY (Hz)

OPERATION AL NOISE 9/9/89 02:46 AM 1

AMBIENT NOISE 9/9/89 01:06 AM

= - - =

PECO - PT PLEASANT PUMPHOUSE LEVEL RANKING FOR COMMUNITY NOISE

$ M M U H h @ f.I @

LOCATION L-04 NIGHTTIME A3npflannCortpary PROJ. 7886.003 l

FIGURE G I

I TABLE 6 i

I PHILADELPHIA ELECTRIC COMPANY - POINT PLEASANT PUMPING FACILITIES ENVIRONMENTAL NOISE ASSESSMENT

SUMMARY

OF EXPECTED AVERAGE COMMUNITY RESPONSE USING MODIFIED COMPOSITE NOISE RATING (CNR) PROCEDURE L-01 L-02 L-03 L-04 1.

Level Rank Baseline A

A A

A I

Ambient Noise Level (Figures D-G) 2.

Level Rank of Operating B

B B

B I

Noise Level (Figures D-G)

I 3.

Uncorrected Level Rank

+1

+1 Increase I

4.

Correction for Background 0

0 0

0 (Table 5) 5.

Correction for Temporal 0

0 0

0 t

I and Seasonal Factors 6.

Correction for Spectrum 0

0 0

0 Character (Table *> )

r 7.

Correction for Previous 0

0 0

0 Exposure (Table $)

I 8.

Corrected Level Rank

+1

+1 Increase 9.

Expected Average No No No No Community Response Observed Observed Observed Observed (Figure C)

Reaction Reaction Reaction Reaction g

I I

I

PROGRAM MASK - THIS PROGRAM ESTIMATES THE LEVELS (IN DECIBELS) BY WHICH ANY 1/3 OCTAVE NOISE BANDS OF AN INTRUSIVE SOUND (! DEW SOUND)

I EMCEED THE CORRESPONDING MASKING LEVELS OF AN AMBIENT (BACKGROUND) NOISE I.E.

THE LEVELS ABOVE WHICH THERE IS A GREATER THAN 50% PROBABILITY OF DETECTION.

(DERIVED BY

_______________$151__IIIfS_II__I_fSI!ISI$_II'_O$$_fSS__.$$$2f!I$__

PHILADELPHIA ELECTRIC COMPANY 74ptg 7 IPOINTPLEASANTPUMPINGSTATION ENVZRONMENTAL NOISE ASSESSMENT USER NAME:

A.

C.

SHAWL CALC. NO.:

PECO - 100 CALC. TITLE:

NIGHTTIME AUDIBILITY ANALYSIS AT LOCATION L-01 SPECTRUM

'A' DESC: NIGHTTIME RESIDUAL AMBIENT NOISE LEVEL 9 SEPTEMBER 1989 AT 0009 HOURS SPECTRUM

'B' DESC: OPERATIONAL NOISE LEVEL 9 SEPTEMBER 1989 AT 0352 HOURS BAND AUDIBILITY AUDIBILITY IANSI CTR.

SPECTRUM SPECTRUM OF OF BAND FREQ.

'A'

'B'

'B'OVER'A'

'A'OVER'B' NO.

(HC)

(DB//20UPA)

(DB)

(DB) 14 25 41.0 45.3 0.0 0.0 15 31 44.7 45.2 0.0 0.0 I17 16 40 42.4 44.9 0.0 0.0 50 40.9 40.4 0.0 0.0 18 63 41.3 40.1 0.0 0.0 19 80 38.4 40.9 0.0 0.0 20 100 34.1 44.4 8.1 0.0 21 125 38.3 43.6 3.9 0.0 22 160 27.3 47.3 19.4 0.0 I

23 200 22.8 42.3 19.7 0.0 24 250 31.6 35.2 4.5 0.0 25 315 24.1 33.3 10.8 0.0 I37 26 400 28.9 30.7 4.2 0.6 500 23.1 25.7 5.7 0.5 38 630 23.3 26.2 6.6 0.8 29 800 24.9 26.1 5.4 3.0 30 1000 22.3 24.7 7.0 2.2 31 1250 22.4 33.3 15.8 0.0 32 3600 32.0 34.7 7.9 2.5 I33 2000 45.2 38.8 0.0 11.9 34 2500 40.0 30.7 0.0 15.0 35 3150 38.4 35.6 3.0 8.6 l g 36 4000 47.5 38.0 0.0 15.4 l g 37 5000 45.8 38.3 0.0 13.5 38 6300 29.4 23.3 0.0 12.2 39 8000 24.1 16.9 0.0 13.4 I40 10000 21.2 16.5 1.5 9.8 41 12500 20.2 14.0 0.0 3.8 42 16000 17.8 10.5 0.0 0.0 43 20000 13.6 9.3 0.0 0.0

(-

l DB(A) 52.6 DB(A) 46.6 lI l

JORAM MASK - THIF PROGRAM EST3 MATES THE LEVELS (IN DECIBELS) BY WHICH ANY 1/3 OCTAVE NOISE BANDS OF AN INTRUSIVE SCUND (NEW SOUND)

I EXCEED THE CORRESPONDING MASKING LEVELS OF AN AMBIENT (BACKGROUND) NOISE I.E.

THE LEVELS ABOVE WHICH THERE IS A GREATER THAN 50% PROBABILITY OF DETECTION.

(DERIVED BY

$__I__ _

PHILADELPHIA ELECTRIC COMPANY ABLE 9 I PO2NT PLEASANT PUMPING STATION ENVIRONMENTAL NOISE ASSESSMENT USER NAME:

A.

C.

SHAWL CALC. NO :

PECO -101 CALC. TITLE:

NIGHTTIME AUDIBILITY ANALYSIS AT LOCATION L-02 SPECTRUM

'A' DESC: NIGHTTIME RESIDUAL AMBIENT NOISE LEVEL 9 SEPTEMBER 1989 AT 0032 HOURS SPECTRUM

'B' DESC: OPERATIONAL NOISE LEVEL 9 SEPTEMBER 1989 AT 0332 HOURS BAND AUDIBILITY AUDIBILITY IANSI CTR.

SPECTRUM SPECTRUM OF OF BAND FREQ.

'A'

'B'

'B'OVER'A'

'A'OVER'B' NO.

(HZ)

(DB//20UPA)

(DB)

(DB) 14 25 39.8 46.9 0.0 0.0 15 31 44.1 49.6 0.0 0.0 I16 40 39.4 45.6 0,0 0.0 17 50 32.6 43.8 0.0 0.0 18 63 30.4 45.9 4.3 0.0 19 80 32.3 47.7 11.9 0.0 20 100 29.2 49.3 17.9 0.0 21 125 35.4 50.2 13.4 0.0 22 160 24.7 47.1 21.8

.0 I24 23 200 21.7 43.9 22.4 J.0 250 39.7 37.2 0.0 3.4 25 315 23.9 36.6 14,3 0.0 I26 400 30.4 48.5 20.5 0.0 27 500 22.4 31.3 12.0 0.0 28 630 21.9 26.2 8.0 0.0 29, 800 23.6 27.4 8.0 0.4 I30 1000 20.8 27.1 10.9 0.0 31 1250 21.2 36;5 20.2 0.0 32 1600 32.3 34.4 7.3 3.1 I33 2000 44,0 40.4 1.9 9.1 34 2500 37.7 29.0 0.0 14.4 35 3150 38.7 35.3 2.4 9.2 36 4000 45.3 40.1 0.7 11.1 I37 5000 40.2 40.5 6.3 5.7 38 6300 27.8 20.5 0.0 13.4 39 8000 20.7 19.6 5.1 7.3 l 40 10000 20.1 18.6 4.7 7.7 W

41 12500 21.8 14.7 0.0 5.4 42 16000 23.2 11.9 0.0 1.8 43 20000 17.5 9.5 0.0 0.0 DB(A) 50.4 DB(A) 49.5 I

PROGRAM MASK - THIS PROGRAM CSTIMATES THi[ LbVELS (IN DECkbCLS) D[ WHICH ANY 1/3 OCTAVC NOISC BANDS OF AN INTRUSIVC SOUND (NEW SOUND)

I CXCCCD THE CORRCSPONDING MASKING LEVELS OF AN AMBIENT (BACKGROUND) NOISE I.C.

THE LEVELS ABOVE WHICH THERC IS A GREATER THAN 50% PRODADILITY OF DCTCCTION.

(DERIVI:D BY I_______________R.

E.

LICBICH FROM PUBLICATIONS OF SANFORC FIDCLL 1982-1983)

PHILADELPHIA CLCCTRIC COMPANY TABLE 9 IPOINTPLCASANTPUMPINGSTATION ENVIRONMENTAL NOISC ASSESSMENT USER NAME:

A.

C.

SHAWT.

CALC. NO.:

PCCO - 102 CALC. TITLC NIGHTTIMC AUDIBILITY ANALYSIS AT LOCATION L-03 SPECTRUM

'A' DESC: NIG:'TTIME RCSIDUAL AMBIENT NOISE LEVEL 9 SL*tEMBER 1989 AT 0052 HOURS SPECTRUM

'B' DESC: OPCRATIONAL NOISC LEVEL 9 SCPTEMBER 1989 AT 0312 HOURS BAND AUDIBILITY AUDIBILITY ANSI CTR.

SPECTRUM SPECTRUM OF OF BAND FREQ.

'A'

D'

'B'OVCR'A'

'A*OVFR'B' NO.

(HZ)

(DB//20VPA)

(DB//20UPA)

(DB)

(DB) 14 25 42.3 47.4 0.0 0.0 15 31 39.9 52.3 0.0 0.0 I16 40 40.3 46.3 0.0 0.0 17 50 36.6 46.4 0.0 0.0 18 63 34.3 44.4 2.8 0.0 19 80 37.9 44.4 3.5 0.0 20 100 33.3 46.0 10.5 0.0 31 125 31.1 50.4 17.9 0.0 22 160 29.0 44.8 15.2 0.0 I23 200 29.5 43.9 14.6 0.0 24 250 34.7 38.9 5.1 0.0 25 315 36.1 33.3 0.0 4.4 I26 400 34.8 32.1 0.0 5.1 27 500 30.6 31.6 4.1 2.2 28 630 34.1 30.1 0.0 7.7 29 800 30.3 29.5 3.4 5.0 I30 1000 31.7 29.6 2.5 6.7 31 1250 31.5 33.0 6.4 3.4 32 1600 38.8 37.0 3.4 7.0 I

33 2000 44.2 39.6 0.9 10.1 34 2500 40.6 35.3 0.4 11.0 35 3150 41.9 39.7 3.6 8.0 36 4000 46.2 42.9 2.6 9.2 I37 5000 43.7 43.3 5.6 6.4 38 6300 35.0 33.8 4.9 7.3 39 8000 28.4 26.1 3.9 8.5 l 40 10000 26.5 24.8 4.5 7.9 t

m 41 12500 25.5 23.9 4.6 7.8 42 16000 29.1 27.2 4.3 7.7 43 20000 26.1 25.2 0.0 0.0 DB(A) 52.3 DB(A) 50.0 I

PitOGRAM MASK _ THIS PROGRAM ESTIMATCS THE LEVELS (IN DECIBCLS) BY WHICH ANY 1/3 OCTAVE NOISE BANDS OF AN INTRUSIVE SOUND (NEW SOUND)

I EXCEED THE CORRCSPONDING MASKI!JG LEVELS OF AN AMBIENT (BACKGROUND) NOISE I.C.

THE LEVELS ABOVE WHICH THERE IS A GRCATER THAN 50% PROBABILITY OF DCTCCTION, (DERIVED BY I_______________R.

E.

LIEBICH PROM PUBLICATIONS OF SANFORD FIDELL 1982-1983)

PHILADCLPHIA ELECTRIC COMPANY TABLE 10 POINT PLEASANT PUMPING STATION IENVIRONMENTALNOISCASSCSSMENT USER NAME:

A.

C, SHAWL

__I___

CALC. NO, PECO - 104 CALC. TITLC:

NIGHTTIME AUDIBILITY ANALYSIS AT LOCATION L-04 SPECTRUM

'A' DESC: NIGHTTIME IiCSIDUAL AMBIENT NOISE LEVEL 9 SCPTEMBER 1989 AT 0110 HOURS SPECTRUM

'B' DESC: OPERATIONAL NOISE LEVET, 9 SEPTEMBER 1989 AT 0253 HOURS BAND AUDIBILITY AUDIBILITY I ANSI CTR.

SPECTRUM SPECTRUM OF OF BAND FREQ.

'A'

'B'

'B'OVCR'A'

'A'OVER'B' NO.

(HZ)

(DB//20UPA)

(DB)

(DB) 14 25 46.1 49.3 0.0 0.0 15 31 49.2 52.1 0.0 0.0 I

16 40 45.5 48.0 0.0 0.0 17 50 39.1 45.0 0,0 0,0 18 63 35.8 42,7 1.1 0,0 19 80 36,6 41,3 1.7 0.0 20 100 37,3 40.2 0,7 0.0 21 125 39.7 41.3 0.2 0,0 22 160 29,5 38,5 8.4 0.0 I

23 200 24,9 40,3 15,6 0,0 26 250 46.1 46.8 1,6 0.2 25 315 25,7 38.6 14,5 0.0 I

26 400 28.1 37.6 11.9 0.0 27 gm,m500 31.9 35.4 6,6 0.0 28 630 27.9 33.9 9,7 0,0 29 000 27.3 29,8 6.7 1,7 I

30 1000 26.7 29,7 7,6 1.6 31 1250 27.1 30.4 8.2 1.6 32 1600 30.8 32.6 7.0 3,4 33 2000 41.6 38.4 2.3 8.7 34 2500 37.5 32,9 1.1 10.3 35 3150 38,5 36.9 4,2 7,4 36 4000 43,4 42,4 4,9 6.9 37 5000 48,0 48,2 6,2 5.8 38 6300 29,4 27.9 4,6 7.6 39 8000 20.6 21.5 7,1 5,3 l

40 10000 23.8 24.3 0.7 5,7 5

41 12500 15.8 16.1 0.0 0.0 42 16000 14,3 13.3 0,0 0.0 43 20000 11,7 11.7 0.0 0,0 DB(A) 51.7 DB(A) 51.3 I

i l

$.0 CONCLUSIONS

'! he i 011 owing can be concluded from us,ing the curtcnt accepted raethods, f or predicting the potential f or community annoyance o

The operation of the Point l l e a s.a n t Pumping l'ac il i t i( s will nor exceed the ilVD sleep interic rence criterion at the f our (4) nearest i am r(sid(nces, g

i o

lhe average expected comrounity response at t he re s.idenc e s nearet,t the operating facility is N o observed licaction" bascd on t he preferred "liodif ied Composit e Noise Rat ing (CNR)

Procedure

published by the Edison Electric Institute (eel Guide),

o The pot ent ial for annoying sensitive individuals at the nearest g

' g residences exists based on audibility criteria.

Noise p ncrated by t he operating purops, radiating through building exterior vall o,

under ideal night *ime noise propagation conditions (no vehicular t raf f ic

,I and enirn wind condit ions) is audible i

o The operation of the Point Pl ea sant transformers are inaudible at all I

off site receptors as c ortpa r tzd with the audibility roe t hodol ogy e

required by ASLB ruling LBP 83 ll and re cormne ndat ions of the NRC i

staff contained in the Environmental Statement related to the operation of Lirnerich Generating Station.

. I i

1 l

I

I I

l

' I I

' I R054:7886.003

!I

1 6.0 REFIENCES I

I (1)

U.S. Department of flousing and Urban Dc vcloproent,

Environmental Crit eria j

and Standards.

Title 24, Code of Federal Regulations, Part

$1, 44FR40860, 1919.

(2)

U.S.

Envi rotunent al Protection

Agency, Inf ortnat ion on 1eveln of L

Fnvi r entnent al Noise Requi si t e to Prot ect the Publie llealth and Welfare wit h an Adoquate Marnin of Saf et y, Report No. 550/9 74-004, 1974.

i (3)

Edison Elcetric Institute, Elect ric Power M ant Envi rr.ntoc nt al Noise Guide, BBN, 1986 (Revision).

r i

(4)

S t e ve nti, K.N., W. A. Rosenblit h, and R.ll, hol t,

"A Community's Reaction Noise:

Can It De Forecast?" Noise Cont rol, 1 :1 : 63-71, 1955, l

i

($)

Wells, R.J.,

" Noise Complaint Potential: Ambient Noise Versus Int rusive i

Noise", 7th International Congress of Acouctics. 1971.

f (6)

Tidtl, S.A.,

et al. "A Graphic Met hod for Predicting Audibility of Noise Sources",

ELN Inc.,

Report No.

4454, Lonoga park, California, October

[

1982.

(7)

Liebich, R.E and Cristoforo, M.P "The Use of Audibility Analysis To Minimize Community Noir,o Impact of Today's Smaller Generation Facilities Located Near Residential Areas"; Technical Paper presented at the 1988 Arnerican Power Conf erence Session 43, April 20,1988.

I i

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l l

l 4

i R054: 7886.003 t

i i

t j

I I

1 1

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A l' l' E N D 1 X A

1/1, 1/3. 1/12 OCTAVE RAND DATA

SUMMARY

l I

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i R054:7886.003 I

. _ ~ ~...- - - ~ - _ _.

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0!}2%._R9)J.31 fEL. JISbdj._lf'J$.l: 'i 14e..>.s NZ DISH d L E S;dB t 8 F,40 DISyJ.,. - 14;dQ dt ! 8

,d 8 -.g2 d

a t..i H:

J.J 16b 29.1 h L..

Jh.9 Jt.4 1 14d O.V Hz n.t.

15,29.7 Hz 38.6 38.6 1 15b 30.4 Hz 36.9 35.9 15e 32.2 Hz 37.9 37.9 : 15d 34.1 H:

43.6 40.6 If.a 3E.1 Hz 38.1 38.1 I ILb38.3H:

36.9 X.9 1 10c40.5H:

35.3 35.3 I IEd 42.9 h 34.3 34.3 I

lia 45.5 H:

34.3 34.3 : lib 48.2 h 36.3 X.3 1 17c 51.1 h 33.7 317 lid 54.1Hz 3+.C 3*.6 IBe57.3Hz 33.7 33.7 1 10bE0.7H:

33.5 3L5 : IBt 64.3 h 37.2 37.2 1 IBdE8.2H:

E.7 25.7 19e 72.2 Hz 33.2 312 1 19b76.5H:

32.3 32.3 1 t h 91.1 H:

33.0 3LO 1 19d05.9Hz 30.4 30.4 20a91.0hz 29.5 29.5 1 23b 95.4 H:

20.0 28.0 1 20c 102 Hz 28.E 28.0 1 20d 108 h 25.0 25.6 21e 115 a 30.0 33.0 1 21b 121 H:

37.2 37.2 I Ilc !?9 H:

24.2 24.2 : ?!d 130 h ILB 23.8 I

22a 144 Hz 23.7 23.7 l 220 153 Hz 20.8 20.6 1 22c 1L2H:

19.7 13.7 i 22d 172H 19.2 13.2 23a.32 N 16.0 10.0 1 23b 193 h 16.7 16.7 1 2k 204 h 15.3 IE.3 1 23d 216H 16.1 16.1 24a 229 h 23.0 23.0 1 24b 243H:

30,7 33.7 ! 24: 257 H:

15.0 15.8 l 24d 273 Hz 15.8

'15.0 25e 2i!9 h

!?.B 17.6 1 2!b M6 Hz 15.8 16.8 1 ISc 324 Hz 16.9 10.9 1 25d 30 Hz 20.1 20.1 2Ea 364 Hz 27.8 27.8 1 2Eb 006 h 17.1 17.1 l 2k 430 h 17.2 17.2 1 26d 0 3 H:

17.9 17.9 I'

27e 4!S h 16.9 16.9 1 27e 48C Hz 17.9 17.8 1 27c 515 Hz IE.7 16.7 1 27d (45 Hz 10.9 1C.9 2Ba 576 h 17.2 17.2 1 20b 012 H:

17.5 17.5 1 2Bc 048 H 10.9 10.9 1 2Bd 687 Hz 17.7 17.7 29a 728 H:

22.0 22.0 ! 29b 771 H:

16.3 10.9 1 2k 817 Hz 16.9 15.9 l 29:1 05C H:

17.0 17.0 30a $17 Hz IE.E 16.6 1 300 972 h 16.3 IE.3 1 30c 1.03th:

15.9 15.9 1 30d1.0%H:

16.3 1E.3 31a 1.ltih 16.0 16.0 1 31b 1.22kh 15.7 15.7 1 3!c 1. h Hz 16.4 16.4 ! 3!d1.37kHz 17.4 17.4 4

3:a1.4CkH:

16.6 18.8 1 32b 1.5%H 20.7 20.7 1 32c1.E3kHz 21.8 21.8 1 32d 1.73th 31.0 31.0 3'!a 1.93kH:

33.6 33.6 I 33b 1.9uh 33.8 318 1 33c 2,09 H:

33.9 39.9 i 33d2.18kH:

42.7 42.7 3*a2.3!kkz 36.4 36.4 l 34b2.45(Hz 34.9 34.9 I 34c7.53km 32.7 32.7 ! 34d 2.75kHz 28.7 28.7 35a2.91kh E4 30.4 4 35b 3.09kHz 31.2 31.2 1 35c3.27*

32.0 32.0 1 35d3.46kH:

34.7 34 ?

I 36a3.67kH:

42.6 42.6 1 3Eb LB%H:

44.3 44.3 1 36c 4.12kb 37.7 37.7 l 3Ed4.mH:

30.3 26.3 37a 4.5?kH:

4L2 43.2 i 37b 4. m h 41.7 41.7 ! 37c5.thH:

32.6 32.6 1 37d5.5hHz 25.i 78.4 Ma5.82iH:

26.3 20.3 : 30t6.17uz 24.2 14.2 ! 3Sc 6.54kh 21.4 21.4 : 3Bd 6.92kHz 1E.0 15.0 3So7.3%Hz 16.6 16.6 ! 330 7.77W:

20.4 20.4 ! 3h 8.2 hHz 16.E 16.6 l 33d8.729:

17.4 17.4 i

4 40a 9.24kH:

17.4 17.4 1 40b3.79kHz 15.1 15.1 ! 4 k 10.4kk:

12.9

!?.9 40d ll.0th 14.0 14.0 41all.Ekk:

15.9 15.9 ! 41b 12.3*h 14.3 14 3 1 41c 13.1kHz 13.3 113 1 41dILBkH:

12.2 12.2 1

42414.7kH:

11.8 11.8 1 42b15.5kHz 11.6 11.8 l 42c 10.5e2 11.9 11.9 1 42d 17.4kH:

11.7 11.7 43a IB.5kH:

10.2 10.2 l 43 19.EkH:

7.2 i.2 ; 4k 20.7kHz 5.7 5.7 ! 43d 22.0th 5.4 5.4 SJM 54.0 54.0 H!!GW7 52.7 52.7 I

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i PT-PLBT L-1 RESIDUAL 3100 RTA l

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41.0

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41.3 41.3 l 19 B0.0 Hz 39.4 30.4 1 20 103 P 34.1 34.1 1 21 125 H:

39.3 33.3 22 100Hz 27.3 27.3 1 23 200H:

22.8 22.6 i 24 250Hz 31.0 31.5 1 25 315 H:

24.1 24.1 I

26 400 Hz 28.9 28.9 1 27 500Hz 23.1 23.1 : 28 030er 23.3 23.3 1 ?? 100 Hi 24.9 24.9 30 1.00kH:

22.3 i'2.3 i 31 1.25kHz 2L4 22.4 1 32 1.00kk:

32.0 32.0 l 3') 2.00&Hz 45.2 45.2 34 2.506Hz 40.0 40.0 1 35 3.15kHz 3B.4 3L4 1 35 4.00kH:

47.5 47.5 1 37 5.00kHz 45.0 45.8 39 6.30kHz 29.4 29.4 1 39 0.0'AHz 24.1 24.1 1 40 10.0tki 21.2 21.2 l 41 12.5kHz 20.2 20.2 i

42 16.0kH:

17.2 17.9 1 43 20.0kHz 13.5 13.E i SUM 54.0 54.0 l

HERR 1 52.0 52.6 g:

l 1

i t

I 1

1 I

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r

t L

u n u u n t u n u u t u u:: n n u u s: u n t :: n :: n n u tt u n n e t u s: n t: n n u n u t u n n u u s: n n u st u t: c u t: n u s: u t u :t u n u n u tt u t u n u tt u u PT-PLBT L-1 REDIDUAL 3100 RTA p

nuttuu::uncutt tuncutunnututtttunnuuunus:cu::nununcuuuuuuuuuuuntunuunnuunuttunnutt::nnus:un

!7 Date and Time: 09 TEF 59 00:11 j

d-J C f f

00 8118 ;;1 I t 41 *l LQGG I,L OC t '

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l eu p;. ee..,'.'S i,hf" r 3g 5

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DATA TYPE: BTL ye:tra ki".I I

t::

18 (3.0 H:

45 1 45.1 21 125H:

39.9 39.9 14 h0 h 37.8 32.0 27 5% H:

30.8 39.2 33 1.0%H:

28.1 28.1

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40.5 36 4.0'A Hz 50.0 W.0 33 C.0M!:

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'J1.0 42 15.h Hz 22.7 22.7 M

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a tt u u n t u n u u u u u u u u u u u u u u u u n st u n u n u tt u u n n u u n n u n n u u tt u n n u n u n n u n u u tt tt u tt u u n u n u n u tt tt u tt u p u u tt i:

i" PT-PLOT L-2 REGIDUAL 3100 RTA n u n st u n n u n u n u tt u n n u u n u n u n u n n u n u tt u u n tt u tt u u tt u tt u n u tt u t u n n u n n u n u u n u u n u ts u tt u n n u tt u n u u n u tt u u n I

b Date and Tzme: 09 GEP 69 00:51 d

09 $(0 00: 31:35 ll41 T LOGO f3 LOC 6 SCFEEH 1(410 64LL L v.11 W.

lHD 1

f

+

Mw+h a

a n

eued crn g

DATA TYPE: BPL erectra FlQ DifP 1._bt2 1 8 - FE0 Olgd_Jf44.5 14c 25.{s hz 34.1 J4.1 14d 2I 0 N J4.5 J

f1 L llt h 4 _ L%,5 i 8 FEQ OIR d _ @J4.9 dB t 6

i 4a a.1 Hz JV.3 JU.9 l lib 24.1 Hz J4.9 1

15a 28.7 Hz 36.6 36.6 1 15b 33.4 h 38.9 30.9 1 15c 32.2 m 38.2 39.2 1 15d 34.1 Hz 39.5 38.5 16a30.1Hz 36.3 36.3 1 16b3B.3Hz 33.6 33.6 1 16c40.5Hz 31.1 31.1 1 16d 12.9 N 29,1 29.1 lia45.5Hz 28.2 28.2 1 17b 49.2 h 24.ti 24.0 I lic$1.1Hz 27.0

??.0 1 17d 54.1 Hz 25.9 25.9 E

IBa57.3kz 24.3 24.'J ! IBb 60.7 Hz 23.9 23.9 I lbc09.3Hz 24.6 24.0 1 1Bd 65.2 Hz 24.7 24.7 l

19e 72.2 Hz 26.9 26.9 l 19b76.5Hz 27.2 27.2 1 19: 01.1 Hz 25.6 25.0 1 19d65.9Hz 24.8 24.8 20e91.0Hz 23.4 23.4 1 20b 96.4 Hz 24.1

?4.1 1 20c 102Hz 22.6 22.6 1 20d 108Hz 22.4 22.4 21e 115 Hz 26.6

?6.6 1 21b 121 Hz 34.5

'34.6 l 21t 129 N 20.2 20.2 1 21d 136 W 19.1 19.1 22a 144 h 19.1 19.1 1 22b 153 Hz 20.4 20.4 1 22c 162Hz 17.B 17.0 1 22d 172 h 16.7 16.7 23a 182 Hz 16.0 16.3 1 23b 193 Hz 15.7 15.7 1 23c 204 Hz 15.7 15.7 1 73d 216 Hz 15.2 15.2 24a 229 Hz 30.2 30.2 1 24b 243 Hz 39.1 19.1 1 24c 257 Hz 17.2 17.2 1 24d 273Hz 15.1 15.1 25a 289 Hz 14.7 14.7 1 25b 306 Hz 16.4 16.4 1 25c 324 Hz 16.')

16.3 1 25d 343Hz 21.1 21.1 26a X4 Hz 30.0 30.0 1 26b 306 Hz 15.7 15.7 l 26c 408 Hz 15.1 15.1 1 26d 433 h 14.0 14.6 E

27a 459 Hz 16.1 16.1 1 27b 4B6 Hz 19.0 19.0 1 27c 515 Hz 14.4 14.4 1 27d 545 Hz 14.3 14.3 g

2Ba 578 Hz 15.7 15.7 1 2Bb 612 Hz 17.4 17.4 1 2 h 648 Hz 14.5 14.5 1 2Bd 667 Hz 15.6 15.6 29a 720 Hz 20.5 20.5 1 29b 771 Hz 14.9 14.9 1 29c Bli Hz 16.3 16.3 1 29d 666 Hz 16.1 16.1 30a 917 Hz 14.5 14.5 1 30b 972Hz 15.7 15.2 1 3k 1.0]AHz 14.1 14.1 1 33d 1.09kHz 15.1 15.1 31a 1.16kHz 13.9 13.9 I 31b 1.2 kHz 14.9 14.9 1 31c 1.3?kHz 15.1 15.1 1 31d1.37kHz 16.4 16.4 1

32a 1.46kh

a.4 10.4 1 32b1.54kHz 19.1 19.1 1 32c 1.63km 22.4 22.4 1 32d1.73kHz 31.4 31.4 33a 1.Bh Hz 34.s 34.4 1 33b1.94kHz 33.1 33.1 1 33c2.D6kW 39.1 39.1 1 33d 2.1BkHz 40,9 40.9 34a2.31kHz 34.5 34.5 1 34b 2.45kHz 31.9 31.9 1 34c 2.59kHz 29.4 29.4 1 34d2.75kHz 26.3 20.3 35a2.31kHz 30.2 30.2 1 35b 3.00kHz 32.4 32.4 1 35c3.27kHz 32.0 32.0 1 35d 3.4f*Hz 34.8 34.0 1

36a3.67kHz 41.7 41.7 I 36t 3.83kHz 41.0 41.0 1 36c4.12kHz 35.6 35.B 1 36d4.36kHz 34.5 34.5 37a 4.62kHz 36.5 35.5 I 37D 4.9%Hz 36.?

36.2 1 37c5.19kHz 31.5 31.5 1 37d5.50kHz 27.4 27.4 38a5.82kHz 24.9 24.9 1 38b6.17kHz 22.6

??.6 1 3Bc 6.54kHz 19.0 19.0 1 3Bd6.92kHz 15.7 15.7 39a7.34kHz 15.7 15.7 1 33b i.77kHz 15.2 15.2 1 39c6.23kHz 12,5

!?.5 1 39d8.72kHz 14.8 14.9 40a9.24kHz 16.1 16.1 1 400 9.79kHz 13.5 13.5 1 40cIn.4kkz

!!.5 11.5 1 40d !!.0kHz 14.0 14.0 41a11.6kHz 15.1 15.1 I tit 12.3kHz 17.1 17.1 1 41c13.1kHz 14.6 14.B I 41d13.8kN 15.7 15.7 42a14.7kHz 15.7 15.7 1 42b15.5kHz 16.6 16.6 1 42c 16.5kHz 17.B 17.B 1 42d17.4kHz 18.2 10.2 43a IB.5kHz 15.4 15.4 1 43b19.6kHz 10.3 10.3 1 43c 20.7kHz 8.5 9.5 1 43d22.0kHz 5.9 5.9 6UM 51.0 51.8 HE!CHT 50.5 50.5

i!I i

lt

tt t! !! !! # !! M il n # # # # 1! !! # # # # # # # tt t: # # # tt n tt R # # # # N tt tl u tt u !! # H # # tt t # n u tt il # # # tt # ts # tt 48: H si tt # # t! # # tt # n # !!!! # tt l l PT-PLOT L-2 REGIDUAL 3100 RTA g

tt # # n # # n n u u n n u n # tt # # tt tt tt u tt # t:n tt tt tt tt tt tt u s # tt u u n n st u n n u st u n n u u tt u u n t:n u n ti n u ts u ts u tt a n tt u tt tt tl u # tt u u Date and Tune: 09 BEP 69 00!32 09 0080;143 HIT LC40 OL OC r schul T6DLE 4LL (11 T l

SHOh k i

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r. v s e-g DATA TYPE! EPL erectra Hz

[bI 53

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k 5 *~~ J5 9 T 50 Hz h

i 1

5 40 Hz 5

IB L3.0 Hz 33.4 30.4 1 19 00.0 Hz 32.3 32.3 1 20 100Hz 79.7 79.7 ! 21 125Hz 35.4 35.4

?? 150Hz 24.7 24.7 1 23 700Hz 21.7 21.7 1 24 ?SOHz 39.7 33.7 1 25 315Hz 23.9 73.9 2E 400 Hz 30.4 30.4 1 27 500Hz 22.4 22.4 1 20 $30Hz 11.9 21.9 1 79 000Hz 73.6 23.6 I

30 1,00kkz 20.6 20.8 ! 31 1.7LkHz

?!.?

?!.? I 32 1.00kHz 32.3 32.3 1 33 2.006Hz 44,0 44.0 34 7.50kHz 37.7 37.7 1 30 3.15kHz 38.7 30.7 1 36 4.00kHz 45.1 65.3 1 37 5.00kHz 40.7 40.7 39 6.30kHz 27.8 27.0 1 39 B.00kHz

?0.7 20.7 1 40 10.0kHz 20.1 20.1 1 41 l!.5kHz 21.0 21.8 42 lE.0kHz 23.2 23.2 1 43 70.0kHz 17.5 17.5 i SUM

$1.9 51.0 AMIGHT 50.4 50.4 i

i I 9

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u tt u u n n n a n n t: n n u n u n u n u n n u n u n u n n st u n u n u tt u n n u tt u n n u n u n u tt u ts ti n n u n n t' anunununnunuttunnuttu PT-PLOT L-2 REGIDUAL 3100 RTA I

n u n u n n u u n u n u n u n a ti n u n n a tt u n u n n u a n tt u n n u u tt u n n n n u n n u n n n u u n u n u tt tt u n u n u n ti st u u n n u n u n u n n u n a Dste and Tinie: 09 BEP 69 00:33 09 gt ijis ts 3.i tuli Loso reoci

.ctrili i nt:L t not rvit Nu, [<,1. SG[j[+qud.Nmg p;h P Jh N

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1 W i4 i

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la 03.0 Hz 30.0 30.0 21 175H 30.0 30.0 24 750 H:

39.9 39.9 I

?? 000H 31.0 31.0 33 1.00kHz 70.6 70.B 33 2.00kHz 40.2 40.7 30 4.00kHz 41.1 47.1 39 6.00kHz 29.7 29.7 1

42 10.0kHz 70.2 20.7 SUM 01.0 01.0 A-R10H1 00.4 00.4 I

I I

nuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuun I

PT-PLOT L-3 REGIDUAL 31OO RTA unununuuuuuuuuuuuuuuuuuuuuuuuuuunnununununununnuunununununannuuuuuuuuuuuuuuuuuuu Date, and Time: 09 CEP 89 00:50 Init koso otoct sc Fttu 1Aott ntL n:IT 09 g oN tois4 Bl!W;he&eh 5"

3.ol l.

LOCy

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I DATA TYPE: BFL yectra tb !4 d3 14c. E- [

b 5

b I

4T 5

i W

N 15a20.7Hz 35.8 35.8 1 ILb30.4Hz 32.2 32.2 1 15c32.2Hz 30.6 30.6 1 15d34.1Hz 34.9 34.9 16s36.1Hz 37.6 37.6 1 16t 38.3 h 34.4 34.4 I the40.5Hz E4 M.4 1 16d42.9Hz 30.4 30.4 lia 45,5 h 31.9 31.9 I lib 48.2kr 32.7 32,7 i ITc51.1Hz 29.0 29.0 1 17d 54.1 h 25.7 25,7 I

16e 57.2 Hz 26.6 26.6 1 IBb60.7Hz 29.0 26.0 l IBc64.3Hz 29.3 29.3 1 IBJ60.2Hz 2B,7 20.7 19e72.2Hz 30.6 30.6 1 19b76.5Hz 31.8 31.0 1 19e 81.1 Hz 33.7 33,7 1 19J 05.9 Hz 30.8 30.9 20s91.0Hz 29.1 29,1 1 20b 96,4 Hz 26.7 26.7 1 20c 102 Hz 27.6 27.0 i 20d 10P Hz 24.5 24.5 ils 115 Hz 24.6 24.6 1 21b 121Hz 25,0 25.9 i ?!c 129 Hz 24.7 24.7 1 ild D5 h 25.4 25.4 1

22a 144 Hz 24.3 24.3 1 22b 153Hz 23.1 23.1 1 22c 162 Hz 22.0 22.6 1 22d 172 Hz 70.9 20.9 23a 122 h 10.9 16.9 1 23b 193 h 20.5 70.5 1 23c 204 Hz 24.0 24.6 1 2"d 216 Hz 26.1 26.1 24a 229 Hz 26.3 26,3 1 24b 243 Hz 30.9 3L9 I 24c 257 Hz 27.1 27.1 1 2*d 273 Hz 25.1 29.1 25a 283 Hz 31,0 31.0 1 25b 306 Hz 30.0 30.9 I 25e 324 h 29.0 29.0 1 25d 343 h 29,3 29.3 L 304 Hz 31,5 31.5 1 26b 386 h 27.7 27.7 1 26c 409 Hz 27.1 27.1 1 2Gd 433 Hz 27.4 27.4 1

27a 459 Hz 24.2 24.2 1 27b 486 h 21.9 21.9 1 27r 515 Hz 24.5 24.5 1 27d $45 Hz 26,4 26,4

?Ba 578 h 29.3 29.3 i db 612 Hz 28.6 28.9 i ?Bc 64B Hz 20.3 20.3 1 2Bd 687 Hz 24.6 24.6 29a 728 Hz 26,4 26.4 1 29b 771 Hz 23.5 23.5 1 29c Elf M

'3.0 23.0 1 29d 866 &

23.3 233 30s 917 N 24.7 24.7 1 3)b 972 h 27.3 27.3 1 30c 1.03kHz 25.B 25.6 1 30d1.03kHz 24.2 24.2 31a1.16kHz 23.6 23.6 1 31b 1.22kN 25.8 25,9 1 31c1,30kHz 2b.0 26.0 1 31d1.37kHz 26.1 26.1 I

32s1.46kN 28.5 28.5 1 32b 1,54kHz 32.0 32,0 1 32c 1.63(Hz 33.2 33.2. 32d 1.73kkz 35.0 35.0 33a 1.Bh b 36.3 36.3 1 33t 1.94kHz X.3 36.3 1 33c 2.06kHz 33.5 39.5 I 33d2.!3st 33.6 33.6 3*a2,31kHz 35.5 35.5 1 3*b2.45kHz 34.4 34.4 1 34c 2.5%Hz 33.7 33.7 ! 31d2,75kHz 34.5 34.5 35a2.31kHz 35.0 35.0 1 35b LO6kh 35.1 35.1 1 35c3.27kHz 35.2 35.2 i 35d 3.46kHz 37.6 37.6 1

L 3.67kHz 4?.7 42.7 I 3tb3.BhHz 40.4 40.4 I 36c4.12kHz 37.3 37.3 1 %d 4.36kK2 T.?

38.2 37a4.62kHz 38.9 381 1 37b 4.90kHz 39.3 33.3 1 37c5.19kHz 35.7 35.7 1 37d5.50kHz

')5.3 35.3 3Ba5.82kHz 32.4 32.4 1 30t 6.likt 30.6 30.6 1 39c6.54kHz 27.1 27.1 i 3Sd6.92kHz 24.6 24.6 39a7.34kHz 23,4 23.4 1 33t 7.77kHz 22.6 22.6 I 39c8,23kHz 22.1 22.1 1 33d 0.72kHz 21.3 21.3 40a 9.24kHz 21.3 21,3 1 40b 9.73kHz 20.0

?0.B 1 40c 10.4kHz 20.0 20.0 1 40d 11.0*Hz 19.0 19,8 8

41a11,6kN 19.7 19.7 1 41b 12.3*N 19.5 19.5 l Ale 13,lkHz 19,5 19.5 1 41d13.0km 19.1 19.1 42a14.7kN 20.9 20.9 1 42b15.5kHz 22.0 22.0 1 42c16.5kHz 23.9 23.9 1 42d 17.4kHz 24.6 24.6 43a 10,5kHz 23,6 23.6 1 43b 19,6kHz 20.0 20.8 I 43c20.7kHz 16.3 16.3 1 43J22,0kHz 12.4 12,4 S7i 53.1 53.1 I

A416H7 52.4 52.4 I

I I

I

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uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuutuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuun i

PT-PLOT L-3 REGIDUAL 31OO RTA u n u u n tt u u u u u u u u u u u u u u u u u u u u u uu u u uu u u u u u u u u u u u u u u u u u u u u u u u u u u u u u u n # # u u u u u u u u u u u u u u Date and Tuce: 09 BEP 69 00:52 51:04 It41T LOGO E; LOC L I,C F E D4 1AFLE Att EX11 09 gr; 00:

l nd9

$f5 'lV0fb i$b EE5tll" %!? Op 'eE5'* M f

'*65$$

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dot ted cr ar DATA TYPE: SPL erectra OlP;dBJS;Mdt i I FFf,0 EllMJi-dB ! #

FPID M SP-A J i'9.6 A

DIP-}dL_l'ii-df I I FRE0 I

FPIO I

h.9 3

i 15 40.0 Hz 40.]

tv.3 1 17 50.062 3.6 3

i.)

42.3 1 15 31.5 kz 14 25.0Hz IB 10.0 H:

343 34.3 1 19 00.0 Hz 37.9 37.9 1 20 100 Hz 33.3 33.3 1 21 125Hz 31.1 31.1 22 29.0 23.0 1 23 200Hz 29.5 29.5 1 24 250Hz 34.7 34.7 1 25 315Hz 35.1 35.1 25 w.,

34.8 34.6 1 27 500Hz 30.0 30.6 1 2B E30 Hz 34.1 34.1 1 29 800Hz 30.3 30.3 I

30 1.00kHz 31.7 31.7 1 31 1.25kHz 31.5 31.5 1 32 1.60+

36.6 39.0 ! 33 2.00kHz 44.2 44.2 34 2.50kHz 40.5 40.6 1 35 3.15kHz 41.9 41.9 1 36 4.00*

45.2 45.2 i 37 5.00kHz 43.7 4*J.7 38 E.30kHz 35.7 35.7 1 39 9.00kHz 28.4 20.4 I 40 10.h 25.5 25.5 i 41 !!.5kHz 25.5 25.5 42 16.06Hz 29,1 29,1 1 43 20.0kHz Ib.1 25.1 1 SUM 53.1 53.1 I

HiEICHT 52.3 52.')

I I

I

n tt u n n u n ti n n u tt u n u n u n n tr a tt u tt tt u tt t+ n tt u n n n u u tt u n n u tt u n u tt u tt it u tt u n tt u tt tt u n n u n ti n u tt tt u tt tt t n n tt u n n t: n u PT-PLOT L-3 REGIDUAL 3100 RTA ti t: n ti n n tin u tt u n n a tt a n u tt tt tt tt tt u n u n u n n u tt u tt u n u u n u n u n tt u n t n u n n u u tt tt u n n a t: tt tt u n u t!!! n tt u u tt a n tt u tt u tt u Date and Time: 0 9 'JEP T.9 0 0 : 52 09 gp oo 5:st.4 tutt Loso hoo scnttu toott ntL n:t r re d M. 9 ;q,a;,d, BONS 9s@

f!1 sinh {?g kh!h*.

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HT k

k 10 53.0 Hz el.3 41.3 21 125Hz 35.3 X.3 24 250Hz 39.0 39.0 l

27 500H 3fl.3 38.3 3

30 1.00kHz 30.0 35.0 33 2.00kHz 45.5 45.5

% 4.00kHz 49.0 49.0 33 8.00kHz 35.0 35.0 1

42 15.0kHz 32.0 32.0 SUM

$3.1 53.1 Ht!GHT 52.3 52.3 l

J I~

L n u u n n u u n n u u tt n u tt u n n u n u n n u tt u n n u u tt a n u u n n u u n n u u n u n u n n u n n u n u n u n n u u n n n u u tt u u n u n n u u tt u u n n PT-PLGT L-4 REGIDUAL 31OO RTA u n u u tt u n u n u n tt u u n n u tt u n n u n u n n st u u n n u u tt u n n u n u u tt u n u u n u n n u n n u n u u n u n u *t u n t u n n u n n u n u n n u n n u Date and Tame: 09 SEP 69 01:0?

09 f(F 01 : 01* 4 D 1hli LOGO DLOCr IU C LH TM LC ALL D'. t i w.

f Hok I# 4 F1 b A %[* Y. N 'M 2

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DATA TYFE: EPI erectra i

110 DIE-d__M-d i I FEQ_MR 3&dB ' 8 FRED DIE -d _ f & d i 8.JtIt TIS!;d_Ltd 43 44.7 Hz 3.0

.ht. 0 l 14b24.1Hz 41.

41.1 1 14c 25.5 Hz 41.1 41.1 I led 41.0 Hz h.)

h.!

15a20.7Hz 36.8 36.0 1 15b30.4Hz 43.1 43.1 1 15e32.2Hz 44.9 44.9 1 15d 34.1 Hz 44.4 44.4 16e X.1 Hz 42.4 42.4 1 16b38.3Hz 40.1 40.1 1 16c 40.5 Hz 35.6 35.6 1 16d42.9Hz 36.1 36.1 17a 45.5 Hz 34.4 34.4 1 17b48.2Hz 20.3 28.3 1 17e 51.1 Hz 22.1 32.1 1 17d 54.1 Hz 35.0 35.0 IBa57.3Hz 31.0 31.0 1 IBb60.7Hz 30.2 30.2 1 16c(4.3Hz 29.6 29.6 i 16d 6D.2 Hz 27.8 27.0 19a72.2Hz 32.5 32.5 l 19b76.5Hz 31.9 31.9 1 19c91.1Hz 23.0 29.0 1 191 05.9 Hz 26.4 26.4 20s91.0Hz 28.1 20.1 ! 20b96.4Hz 31.1 31.1 ! 20c 102Hz 32.S 32.9 1 20d 100 Hz 31.9 31.9 21e 115 Hz 31.7 31.7 1 21b 121 Hz 36.6 38.6 1 21e 129 Hz 25.5 25.5 1 21d 136 k2 24.2 24.2 22a 144 Hz 25.8 25.0 1 2?b 153Hz 24.3 24.3 1 22c 162Hz 20.1 20.1 1 22d 172 Hz 21.5 21.6 23a 182 Hz 20.9 20.9 l 23b 193Hz 17.4 17.4 i 23c 204Hz 10.5 18.5 1 23d 216 Hz 18.0 10.0 24a 229 Hz 36.5 36.5 1 24b 243 &

45.6 45.6 l 24c 257 Hz 20.6 29.6 l 2nd 273 Hz 18.3 18.3 25n 289 Hz 19.7 19.7 1 25b 306 Hz 21.6 21.6 i 25c 324 Hz 16.0 18.0 1 25. 343 Hz 19.6 18.6 26a 364 Hz 24.2 24.2 1 26b 385 Hz 18.9 18.9 1 26: 408Hz 21.7 21.7 1 26d 433 Hz 21.8 21.8 27a 459 Hz 23.6 23.6 l 27b 486 Hz 30.7 30.7 1 27c 515 Hz 19.3 19.3 1 27d $45 Hz 19.3 19.3 26a 578 Hz 21.0 21.9 l 2Bb 612Hz 24.5 24.6 1 2Bc 648 Hz 19.5 19.5 1 2Bd 687 Hz 19.6 19.6 29a 729 Hz 23.6 23.6 1 29b 771 Hz 20.1 20.1 1 29c B17 Hz 19.9 19.9 1 23d B66 Hz 20.6 20.6 30a 917 Hz 20.3 20.3 30b 972 Hz 20.5 20.5 1 30c1.03kHz 21.4 21.4 1 30d1.09kHz 20.3 20.3 31e1.16kHz 21.0 21.0 1 31b1.22kHz 22.2 22.2 1 31c 1.30kHz 20.6 20.8 1 31d1.37kHz 20.2 20.2 1

32a 1.46kH2 20.6 20.6 1 32b1.54kHz 21.2 21.2 1 32c 1.63kHz 23.3 23.3 ! 32d1.73kHz 28.7 28.7 33a 1.83kHz 30.7 30.7 1 33b1.94kHz 30.0 30.0 1 33c2.06kHz 37.4 37.4 1 33d2.19kHz 38.2 38.2 34a2.31kHz 34.5 34.5 1 34b2.4t9:

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FRED DISP-2 RMS-dB I I FRED DIBF-dB RMS-dB 1 #

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Hz 33.7 33.1 l 14b 24.1 Hz 40.2 40.2 i 14c 25.5 Hz 41.3 41.3 1 14d 27.0 Hz 4J.J 4b.J 15a28.7Hz 45.6 45.6 1 15b30.4Hz 42.1 42.1 1 15e32.2Hz 40.6 40.6 1 15d34.1Hz 50.3 50.3 16a36.1Hz 42.4 42.4 l 16b 39.3 Hz 39.7 39.7 1 IBc 40.5 Hz 39.9 39.9 1 16d42.9Hz 38.3 38.3 17a 45.5 h 40.9 40.9 1 17b 48.2 Hz 39,2 39.2 1 17c51.1Hz 42.5 42.5 i 17d 54.1 Hz 37.3 37.3 IBa 57,3 Hz 36.5 36.5 I IBbS0.7Hz 39.2 39.2 1 10cS4.3Hz 10 38.0 1 16d68.2Hz 39.2 39,2 19a 72.2 Hz 35.0 36.0 1 19b iS.5 Hz 37.2 37.2 1 19c81.1Hz 38.4 30.4 1 19d 85.9 Hz 40.5 40.5 20a 91.0 Hz 39.9 39.8 1 20b 96.4 Hz 38.7 38.7 1 20c 102 Hz 40.5 40.5 1 20d 108 Hz 40.9 40.9 21e 115 Hz 42.4 42.4 1 21b 121 h 49.4 49.4 1 21c 129 Hz 35.3 35.3 1 21d 136 Hz 33.5 33.5 l

22a 144 Hz 37.7 37.7 1 22b 151 h 42.2 42.2 1 22c 162 h 37.1 37.1 1 22d 172 Hz 34.2 34.2 y

23a 182 Hz 32.0 32.0 1 23b 10 Hz 42.3 42.3 1 23c 204 Hz 37.2 37.2 1 23d 216 Hz 29.5 29.5 24a 229 Hz 30.1 30.1 1 24b 243 h 36.0 36.0 1 24c 257 Hz 31.8 31.8 l 24d 273 Hz 30.9 30.9 25a 289 Hz 29.0 29.0 1 25b 306 Hz 27.2 27.2 1 25c 324 Hz 26.0 26.0 1 25d 343 Hz 26.2 26.2 26a 364 Hz 28.6 28.6 1 26b 386 Hz 24.8 24.8 1 2Bc 408 Hz 25.2 25.2 l 26d 433 Hz 24.5 24.5 1

27a 459 Hz 23.9 23.9 1 27b 486 kz 25.4 25.4 ! 27c 515 Hz 26.2 26.2 1 27d 545 Hz 26.3 26.3 2Ba 578 Hz 24.7 24.7 1 28b Elf h 25.0 25.0 1 28c 648 Hz 23.8 23.8 1 28d 687 Hz 22.5 22.5 29a L Hz 23.6 23.6 1 29b 771 +z 22.7 22.7 1 29c 817 Hz 24.2 24.2 1 29d 866 Hz 23.4 23.4 30a 917 Hz 23.6 23.6 1 30b 972 h 23.2 23.2 1 30c 1.03kHz 23.1 23.1 1 30d 1.09k h 24.3 24.3 31a1.16kHz 24.9 24.9 I 31b 1.22kHz 24.6 24.6 1 31e1.30kW 29.3 29.3 1 31d1.37kHz 27,4 27,4 32a1.46kHz 28.4 28.4 1 32b1.54kHz 29.5 28.5 1 32c 1.63kHz 32.9 32.9 i 32d 1.73kHz 32.1 32=1 3341.83kHz 33.3 33.3 1 33b 1.94kHz 32.1 32.1 1 33c 2.06kHz 35.4 35.4 1 33d2.18kHz

'?,7 32.7 34a2.31kHz 30.6 30.6 1 34b2.45kHz 27.6 27.6 1 34c 2.59kHz 29.3 29.3 ! 34d 2.75kHz 29.2 29.2 35a2.91kh 31.2 31.2 1 35b3.08kHz 33.6 33.6 1 35c 3.??kHz 32.5 32.5 1 35d 3.46kHz 36.1 36.1 36a3.67kHz 37.3 37.3 1 36b 3.89kHz 34.2 34.2 1 36c4.12kHz 35.3 35.3 1 36d4.36kHz 39.1 39.1 37a4.62kHz 40.7 40.7 i 37b 4.90kHz 37.9 37.9 l 37c 5.19kHz 33,5 33.5 1 37d5.50kHz 31.5 31.5 38a5.82kHz 31.4 31.4 1 30b 6.17kHz 28.0 28.0 1 38c 6.54kHz 24.3 24.3 1 38d 6.92kHz 21.3 21.3 39a7.34kHz 20.5 20.5 1 39b7.77kHz 19.1 19.1 1 39c 8.23kHz 19.7 19.7 1 33d 8.72kHz 20.8 20.8 1

40a9.24kHz 21.2 21.2 1 40b 9.TSkHz 17.6 17.6 ! 40c 10.4kHz

!?.3 17.3 1 40dll.0kHz 17.6 17.6 41a ll.Bkh 17.1 17.1 1 41b 12.3kHz 17.1 17.1 1 41c 13.!kHz 18.2 18.2 1 41d13.8kHz 18.8 18.8 42a14.7kHz 18.9 18.8 I 42b15.5kHz 20.4 20.4 I 42c 16.5kHz 22.1 22.1 1 42d 17.4kHz 22,7 22.7 43a 18.5kHz 23.1 23.1 1 43b19.6kHz 19.3 19.3 1 43c20.7kHz 14.6 14.6 1 43d22.0kHz 10.9 10.9 SUM 58.2 58.2 A-WE16HT 50.0 50.0

I

## # # # ## # # # # # # # # # t' # # # 8 # 8 # # # # # ## # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #

I PT-PLBT L-3 OPERATE 31OO RTA a

1. 1. 1. 1. 14##################

D5te and Trne: 09 BEP 69 03:12 09 gP 03:10:2th IHIT LOGO ELOCA SCREEN T AE:LE ALL E>'I T SHOhY ! '

1 5'

!!stl. e dia 1:

r3LEUkt 47.4 64 =

50.0 I

LOC

.A

,,c,

~s

+ dotted crsr DATA TYPE: 8PL spectra I

1 I.I DIU-dlL._155-dQ l FEL, DIP-d PJ'9-d RMSf.J16 @ED I

Fgo DISP-d RMS-6 1 :

FRED DISP-d 94.3

+.3i 11 50.0 Hz 46 A

+6.4 14 25.0 Hz 47.4 97.4 1 15 31.5 Hz 52.3 54 l

.0 Hz 18 63.0 Hz 44.4 44,4 1 19 80.0 Hz 44.4 44,4 1 20 100 H:

46.0 46.0 1 21 125Hz 50.4 50.4 22 160Hz 44.8 44.8 l 23 200Hz 43.9 43.9 1 24 250Hz 38.9 39.9 1 25 315Hz 33.3 33.3 26 400 Hz 32.1 32.1 1 27 500 Hz 31,6 31.6 1 28 630 Hz 30.1 30.1 1 29 800 Hz 29.5 23.5 5

30 1.00kHz 29.6 29.6 1 31 1.25kHz 33.0 33.0 1 32 1.60kHz 37.0 37.0 1 33 2.00kHz 39.6 39.6 34 2.50kHz 35.3 35.3 1 35 3.15kHz 39.7 33.7 1 36 4.00khz 42.9 42.9 1 37 5.00kHz 43.3 43.3 38 6.30kHz 33.6 33.8 1 39 8.00kHz 26.1 26.1 1 40 10.0kHz 24.8 24.0 1 41 12.5kHz 23.9 23.9 42 16.0kHz 27.2 27.2 1 43 20.0kkz 25.2 25.2 1 I

SUM 58.2 50.2 fHEIGHT 50.0 50.0 I

I 5

___.._..______._,..m_._.__..-_

F i

!I:

l f

1. 1. 1. 1. 4################

PT-PLBT L-3 OPERATE 3100 ETA j.

l Date end Tame: 09 SEP 69 03:13 j

09 gP,03 13817 IHIT LOGO OLOCK SCFEEH T DLE ALL EXIT SHOkk ^

Y bR z

hitgp$

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1 40 53 2 $

54fd b 'so!I'

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.7

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+ dotted crsr g

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DATA TYPE: SPL spectra l

8 FRED DISP-dB llMS-dB 15 31.5 Hz 54.3 54.3 l

18 E3.0 H:

49.9 49.9 21 125 H:

52.6 52.6 l

24 250Hz 45.4 45.4 f

27 500 Hz 36.1 36.1 30 1.00kH:

35.0 35.8 33 2.00kHz 42.4 42.4 36 4.00kHz 47.0 47.0

<$~

39 0.00kHz 34.9 34.9 lg 42 16.0kHz 30.4 30.4 SUN 58.2 58.2 A-WEIGHT 50,1 50.1 il i

II

!I l'I I

I g

I I

1. 1. 1. 1. 88################

I-PT-PLBT L-4 OPERATE 31OO RTA

1. 1. 1. 1. t*#############################################################

Date and Time: 09 SEP 69 02:52 IH1T LOGO E)LOCV.

SCRECH TA9LE CILL D'1 T 09 g' 02:52 29 ssoi

' Htb h'Ygb h[' N 5'

%*2

fMi 40 225 & 4 do D sI T I

w

'C oe a

x

.dx t d crse g

DATA TYPE: SPL epectra I

FRED DISP-dB RMS-dB 1 I FRED DIE-dB RMS-dB I I FRED tlL-$J-dB I I FREQ DIR-d5 RMS-d8 lia 22.7 hz 41.0 41.0 1 19b24.1Hz 44.4 44.4 1 14c25.5kz 44.8 43.6 1 14d 27.0 Hz 43,2 43.2 15a 28.7 Hz 46.3 46.3 1 15b 30.4 H2 44.1 44.1 1 15c32.2Hz 46.3 46.3 1 15d 34.1 Hz 47.2 47.2 16a 36.1 Hz 44.1 44.1 1 16b 39.3 h 42.2 42.2 1 16c40.5Hz 40.9 40.9 1 16d42.9Hz 39.0 39.0 17a 45.5 Hz 39.1 39.1 l 17b48.2Hz 39.1 39.1 I 17e51.1Hz 38.4 38.4 1 17d 54.1 Hz 39,3 39.3 I

16a 57.3 Hz 38.5 38.5 l IBb60.7Hz 37.0 37.0 l IBc64.3Hz 35.8 35.8 1 18d 68.2 Hz 34.3 34.3 19a 72.2 Hz 36.1 35.1 l 19b 76.5 h 35.7 35.7 1 19e 81.1 Hz 35.1 3c 1 ! 19d 85.9 Hz 34.1 34.1 20a 91.0 h 32.5 32.5 1 20b 96.4 Hz 33.9 33.9 1 20c 102Hz 35.6 35.6 1 20d 108Hz 34.3 34.3 21a 115 Hz 34.5 34.5 1 21b 121 Hz 33.7 39.7 1 21e 129 Hz 29.1 28.1 1 21d 136 Hz 29.4 29.4 I

22a 144 Hz 33.9 33.9 1 22b 153 Hz 34.5 34.5 1 22c 162 Hz 29.5 29.5 1 22d 172 hz 29.1 29.1 23a 182 Hz 29.1 29.1 1 23b 193 Hz 36.7 36.7 1 23c 204 Hz 36.0 36.0 1 23d 216 Hz 31.0 31.0 24a 223 h 37.4 37.4 1 24b 243 Hz 45.8 45.8 ! 24c 257 Hz 31.7 31.7 1 24d 273 Hz 34.0 34.0 25a 289 Hz 34.9 34.9 1 25b 306 Hz 33.2 33.2 1 25c 324 Hz 30.6 30.6 1 25d 343 h 29.6 29.6 26s 364 h 34.9 34.9 l 26b 386 Hz 29.7 29.7 1 26. 408 Hz 29.9 29.9 I 26d 433 Hz 28.4 28.4 I

27a 459 Hz 28.6 28.6 1 27b 486 Hz 32.2 32.2 1 27c 515 Hz 27.2 27.2 1 27d 545 Hz 27.3 27.3 26a 578 Hz 29.5 29.5 1 28b 612 Hz 29.5 29.5 1 28c 648 Hz 26.3 26.3 1 28d 687 h 23.8 23.8 29a 728 Hz 24.7 24.7 1 29b 771 Hz 23.7 23.7 l 29c 017 h 23.3 23.3 1 29d 866 Hz 23.4 23.4 30a 917 h 23.1 23.1 1 30b 972 h 23.8 23.8 1 30c 1.03kHz 23.9 23.9 1 30d1.09kh 23.7 23.7 I

31a1.16kHz 22.6 22.6 l 31b1.22kHz 23.5 23.5 1 31c 1.30kh 26.1 26.1 1 31d1.37kHz 24.7 24.7 32a 1.46kHz 27.7 27.7 i 32b 1.54kHz 23.5 23.5 1 32c 1.63kHz 25.0 25.0 1 32d1.73kHz 28.4 28.4 33a1.83kHz 30.4 30.4 1 33b 1.94kHz 30.6 30.6 1 33c 2.06kHz 34.6 34.6 1 33d2.16kHz 32.5 32.5 34a2.31kHz 29.3 29.3 1 34b2.45kHz 26.2 26.2 1 34c 2.59kHz 25.7 25.7 1 34d 2.75kHz 23.1 25.1 35a2.91kHz 28.3 28.3 1 35b 3.0Skh 28.6 28.6 1 35c 3.27kHz 25.4 28.4 1 35d3.4EkHz 34.5 34.5 I

36a3.67kHz 36.0 36.0 1 36b 3.83kHz 32.0 32.0 1 36c 4.12kHz 33.5 33.5 1 36d4.36kHz 39.9 39.9 37a4.62kHz 44.0 44.0 1 37b 4.90kHz 44.4 44.4 1 37c 5.19kHz 40.0 40.8 1 37d5.50kHz 32.4 32.4 38a 5.82kHz 24.6 24,6 1 38b 6.17kHz 22.7 22.7 38c 6.54kHz 19.5 19.5 1 38d6.92kh 17.7 17.i 3947.34kHz 14.3 14.3 1 39b 7.77kHz 12.4 12.4 1 39c 8.23kHz 14.3 14.3 1 39d8.72kHz 18.4 18.4 40a9.24kHz 19.6 19.6 1 40b 9.79kH2 20.5 20.5 1 40c 10.4kHz 17.1 17.1 1 40dll.0iH2 11.3 11.3 I

tia ll.6kh 10.3 10.3 l 41b 12.3kHz 10.5 10.5 ! 41c 13.lkHz 9.9 9.9 1 41d 13.8kHz 9.5 9.5 42e14.7kHz 8.5 8.5 1 42b 15.5kHz 7.5 7.5 1 42c 16.5kHz 6.5 6.5 1 42d 17.4kHz 6.4 6.4 43aIB.5kHz 6.5 6.51 43b19.6kHz 5.7 5.7 1 43c29.72z 5.2 5.2 1 43d22.0kHz 5.2 5.2 SUM 57.7 57.7 HEIGHT 51.4 51.4 I

I I

I

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v i

l

-I PT-PLOT L-4 OPERATE 31OO RTA Date and Tzme: 09 'EP 69 02:53 09 g P 02:53:2G IHIT LOGO BLOCK SCREEN TABLE ALL EXIT 1iB{3 sHoki '

S fb kILI P k('4 i

b5 2: 46gg 40 530 49!s" 5-SI'3' l

20 00 t

.s a

.+ s H

+ dotted crsr DATA TYPE: SPL spectra I

FRED DISP-d RME-d i I FRED DISP-e RwS-d 1 8 FRED DISP-d RMS-d ! I FRED MSE-d RMS-d 14 25.0riz 4S.3 43.3 i 15 31.5 Hz 52.1 52.1 1 16 40.0 hz 48.0 48.0 i 17 50.0 Hz 45.6 45.0 18 63.0 Hz.

42.7 42.7 1 19 80.0 Hz 41.3 41.3 1 20 100 Hz 40.2 40.2 1 21 125Hz 41.3 41.3 22 160 Hz 38.5 38.5 1 23 200Hz 40.3 40.3 1 24 250 Hz 46.8 46.6 l 25 315 Hz 38.6 38.6 26 400 Hz 37.6 37.6 1 27 500 Hz 35.4 35.4 1 28 630 Hz 33.9 33.9 1 29 B00 Hz 29.8 29.6 1

30 1.00kHz 29.7 29.7 1 31 1.25kHz 30,4 30.4 1 32 1.60kHz 32.6 32.6 i 33 2.00kHz 38.4 38.4 34 2.50kHz 32.9 32.9 1 35 3.15kHz 36.9 35.9 1 36 4.00kHz 42.4 42.4 1 37 5.00kHz 49.2 48.2 38 6.30kHz 27.9 27.9 l 39 8.00kHz 21.5 21.5 1 40 10.0kHz 24.3 24.3 ! 41 12.5kHz 16.1 16.1 42 16.0kHz 13.3 13.3 1 43 20.0kHz 11.7 11.7 i I

SUM 57.7 57.7 HEIGHT 51.3 51.3 I

I I

k

i 3

1 3!I

(

j -l PT-PLBT L-4 OPERATE 3100 RTA l3 Date and Time: 09 SEP 89 02:54 09 gP 0,2354829 IHIT LOGO E; LOCK SCFEEN T DLE ALL EXIT l

-b h SING {

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+ dotted crsr i

g DATA TYPE: SPL epectra i

i 8

FRED DISP-dB R"9-dB 15 31.5 Hz 54.9 54.9 18 E3.0 Hz 48.1 48.1 21 125Hz

$4.9 44.9 24 250Hz 48.1 48.1

'E 27 500Hz 40.E 40.6 i

30 1.00kHz 34.8 34.9

!g 33 2.00kHz 40.3 40.3 l

36 4.00kHz 49.5 49.5 39 B.00kHz 30.1 30.1 42 16.0kH:

18.9 18.9 SUN 57.7 57.7 l

HEIGHT 51.6 51.6 lI i!I i

lE 1

i l

t 4

i li

!I

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4 APPENDIX B

lilSTOCRAMS AND OBSERVED NOISE SOURCES i

'I I

eI i

i r

lI 1

Y i

!I lI I

lE E

!I 2

1

!I I

R054:7886.003 I

PHILADELPHIA ELECTRIC CDMPANY - BASELINE SURVEY - PT PLEASANT SATURDAY DATE=

9/ 9/89 WIND SPEED-LT 2 MPH WEEKEND TIME = U b l. 1 HRS WIND DIRECTION =

CALM NIGHTTIME OBSERVER = ANDY TEMPERATURE =

66 F LOCATION L-01 PRESSURE =

50,1E IN HG l

HUMIDITY =

99 PERCENT l

52

- - - - ,**************************e******a******e*e****

74 54 *****************************

29 56 ******

6 j

58 *****

5 lW 60

1 62 0

64

1 66 ***

3 68

1 l

70

1 NUMBER OF OBSERVATIONS 121 Liu = 56 DBA

=

HIGHEST OBSERVATIONS 70 DBA L50 52

=

,j LEQ(MEASURED)=55.8 DBA( 10 MIN.)

L90 12

=

g L95

2

=

+ + + + + + + + + + +

IDENTIFIED NOISE SOURCES

+ +

4

+ +

4

+ + + + +

CARS (8), VANS (1), POLE TRANSFORMER, CRICKETS, INSECTS, DISTANT TRAFFIC, DISTANT VOICES 1

lIl I

!I

I

!I lI i

4 lI

... = -.. -

PHILADELPHIA ELECTRIC COMPANY - EASELINE SURVEY - PT PLEASANT i

SATURDAY DATE=

9/ 9/b9 WIND SPEED =

LT 2 MPH ll WEEKEND TIME = 0020 HRS WIND DIRECTION =

CALM

'W NIGHTTIME OBSERVER = ANDY TEMPERATURE =

65 F LOCATION L-02 PRESSURF-30,11 IN HG lI HUMIDITY =

99 PERCENT

}

52 ************************************************************

i

- - - - 103 54 *********

9 l

56

1

!l 58 **

2 i, 5 60 **

2 62 **

2 lg 64 0

'g 66 4*

2 68 **

2 70 0

72

1 jW 74 **

2 j

76 0

l3 78

1 ig NUMBER OF OBSERVATIONS 127 L10 58 DBA

=

i HIGHEST OBSERVATIONS 76 DBA L50 52

=

i LEO (MEASURED)=59.9 DDA( 10 MIN,)

L90 52

=

L95 52

=

J; g IDENTIFIED NOISE SOURCES

+ + + + + + + + + + +

!W CARS (9), PLANES (1), POLE TRANSFORMER, CRICKETS, INSECTS, DISTANT j

PLANE, VERY DISTANT LIGHT TRAFFIC I

lI I

I I

I I

I

i I

PHILADELPHIA ELECTRIC COMPANY - DASELINE SURVEY - PT PLEASANT f

SATURDAY DATE=

9/ 9/89 WIND SPEED =

LT 2 MPH

[

I WEEKEND TIME = 0040 HRS WIND DIRECTION

CALM L

NIGHTTIME OBSERVER = ANDY TEMPERATURE =

63 F LOCATION L-03 PRES $URE=

30.15 IN FG

[

HUMIDITY =

99 PERCENT 52

- - - - a************

50 1

54 ************************************************************

l 63 j

56 ***

3 l

58 **

2 l

5 60 *

{

62 a 1

I l

64 0

66

1 68 0

f 70

1 l

I 72 0

74 a 1

i 52 DBA l

' g NUMBER OF OBSERVATIONS 123 L10

=

54

}

g HIGHEST OBSERVATIONS 74 DBA L50

=

52 l

LEQ(MCASURED)=56.2 DBA( 10 MIN.)

L90

=

5?

L95 a

I

+++++++++-4 i

l IDENTIFIED NOISE SOURCES + + + + + + + + + + +

CARS (3), RUNNING WATER FROM STONE WALL AT RESIDENCE, CRICKETS, INSECTS, POLE TRANSFORMER h

I 1

i i

l l

I i

r l

s t

PHILADELPHIA ELECTh!C COMPANY - DASELINE SUhVEY - PT PLEASANT SATURDAY DATE=

9/ 9/89 WIND SPEED =

LT 2 MPH I

WEEKEND TIME = 0100 HRS WIND DIRECT:DN=

CALM NIGHTTIME OBSERVER = ANDY TEMPERATURE =

63 F LOCATION L-04 PRESSURE =

30,17 IN HG HUMIDITY =

99 PERCENT I

50 ***.*****

9 52

- - - - .****************..*****a**aa***.*******aa*a.**

55

,4 ee 56.

1 123 Liu = 54 DBA NUMBER OF OBSERVATIONS

=

HIGHEST OLSERVATIONS 56 DEA L50 52

=

LEQ(MEASURED)=53,0 DBA( 10 MIN.)

L90 52 L9S 50

=

IDENTIFIED NOISE SOURCES 4

4

+

4

+

4

+-

4

+ +

4

+ + + + + + + + 4

+

4 I

CARS (6), TRANSFORMER HUM (340 KV), CDICKETS, FAINT DISTANT TRAFFIC, INSECTS I

I I

<I I

I

PHILADELPHIA ELECTRIC COMPANY - OPERATIONAL SURVEY - PT PLEASANT l

SATURDAY DATE-9/ 9/89 WIND SPEED =

L7 2 MPH I

WEEKEND TIME = 0341 HRS WIND DIRECTION =

CALM NIGHTTIME OBSERVER = ANDY TEMPERATURE-62 F LOCATION L-01 PRESSURE =

30.15 IN liG HUMIDITY =

99 PERCENT 48 * ** * **. 3 3**.a...an a**

I

* * *, * *...** *****...........******************** 114 50 *** *

(

52 4

I 54 0

56 0

Se o

60 0

I 62 0

64

1 66

1 NUMBER OF ODSERVATIONS 122 L10 48 DBA

=

HIGHEST OBSERVATIONS 66 DBA L50 48

=

LEQ(MEASURED)=49,6 DBA( 10 MIN.)

L90 I

46

=

L95 48

=

IDENTIFIED NQ1SE SOURCES

+ + + + + +

4

+ + + +

+ +

4

+ + + + + + + +

I CARS (2), INSECTS, CRICKETS, PUMP NOISE, TRANSFORMER HUM, DISTANT PLANE I

I I

PHILADELPHIA ELECTRIC COMPANY - OPERATIONAL SURVEY - PT PLEASAN SATURDAY DATE=

9/ 9/e9 WIND SPEED =

LT a MPH I

WEEKEND TIME = 0316 HR$

WIND DIRECT 3ON=

CALM NIGHTTIME OBSERVER = ANDY TEMPERATURE =

62 F LOCATION L 02 PRESSURE =

30.13 IN HG HUMIDITY =

99 PERCENT I

46 *****************************************************=******

I 99 50 ***********************

23 52

1 I

54 0

56 0

58 0

60 0

I 62

1 64

1 66 0

I 66 0

70 0

72 0

74

1 NUMBER OF OBSERVATIONS 126 L10 50 DBA

=

HIGHEST OBSERVATIONS 74 DBA L50 48

=

I LEQ(MEASURED)=51.9 DBA( 10 MIN.)

L90 46

=

L95 48

=

I

+ CARS IDENTIFIED NOISE SOURCES + + + + + + + + + ++

+ + + + + + + + + +

(1), TRANSFORMER HUM, SLIGHT PUMP NOISE, INSECTS, CRICKETS I

I I

I

PHILADELPHIA ELECTRIC COMPANY - OPERATIONAL SURVEY - V1 PLEASANT SATUhDAY DATE=

9/ 9/89 WIND SPEED =

LT 2 MPH I

WEEKEND TIME = 0300 HhS WIND DIRECTION =

CALM NIGHTTIME OBSERVER = ANDY TEMPERATURE =

63 F LOCATION L-03 PRESSURE =

30.12 IN HG I

HUMIDITY =

99 PERCENT 50 a........*...**..#....

I

......*.....**.*n*..........**..******

- - ..**=*****

76 52 **a*.a*****.********aa*****************

39 54 1

I 56 **

2 58 0

l 60 a 1

f 62 1

l 64 0

66 a 1

bB t 1

NUMBER OF OBSERVATIONS 124 L10

=

b2 DLA

=

HIGHEST OBSERVATIONS 68 DBA L50 50 I

LEO (MEASURED)=51,9 DBA( 10 MIN.)

L90 50

=

L95 50

=

+ + + + + + + + + + +

IDENTIFIED NOISE SOURCES

+ + + + + - + + + + +

CARS t2), VANS (1), CRICKETS, INSECTS, FAN NOISE (PUMP), POLE TRANSFORMER, RUNNING WATER PROM SPOUT IN STONE WALL I

I I

=

~~

^^

PHILADELPHIA ELECTRIC COMPANY - OPERATIONAL SURVEY - I'T l'LE AS ANT SATURDAY DATE=

9/ 9/89 WIND SPEEDr LT c MPH I

WEEKEND TIME = 02G0 HRS WIND DIRECTION =

CALM NIGHTTIME OBSERVER = ANDY TEMPERATURE =

63 F LOCATION L-04 PRESSURE =

30.15 IN HG HUMIDITY =

99 PERCENT 50 **************************

26 I

52 ************************************************************

92 54 ***

3 NUMBER OF OBSERVATIONS 121 Liu = 52 DBA

=

54 DBA L50 HIGHEST OBSERVATIONS 52

=

LEQ(MEASURED)=51.7 DBA( 10 MIN )

L90 50

=

I L95 50

=

IDENTIFIED NOISE SOURCES

+ + + + + + + + + + +

+ + + + + +

4

+

4 4

4 CAhd (2), VANS (1), TRANSFORMER HUM, FANS, INSECTS, CRICKETS I

I I

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l United Engineers It Constructors A Raytheon CcvTpuw 30 South 17th St., P.O. Box 8223, Philadelphia, PA 19101 a 215 422 3000 700 South Ash Street. P C. Box 5888. Denver, CO 80217 303 7581122 BOSTON C&' A TT ANOOG A CHIC AGO VALLEY FOHGE WEST PALM BE ACH W t N ST O N- $ A L E M

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ML20082H697

Contents

Text

1.0 INTRODUCTION

5.0 CONCLUSION

6.0 REFERENCES

SUMMARY

SUMMARY

= - - =

SUMMARY

SUMMARY

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ML20082H697

Text

1.0 INTRODUCTION

5.0 CONCLUSION

6.0 REFERENCES

SUMMARY

SUMMARY

= - - =

SUMMARY

SUMMARY

Navigation menu

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