NEW ENGLAND POWER SERVICE-EP TOXICITY METALS ANALYSIS I
A!
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A COMSAT COMPANY t
ENVIRONMENTAL RESEARCH & TECHNOLOGY, INC
696 VIRGINIA ROAD,CONCORD.MASSACHUSETTS 01762,USA, (617)369-6910.TELEX:923 335 ENVIRORES CNCM.CABLE:ERTCON
MAI Y "I i N8-4
ERT Project No. D209-305
ERT Ref. No. 120-TTO-363 Cti OL' SALLM
HEALTH DEPT.
April 10. 1924
Mr. Herb Glick
New England Power Service Company
P.O. Box 470
Westborough, MA 01581
Dear Serb:
Listed on Table I is the EP Toxicity metals analysis for the Salem
fly ash sample received April 2, 1984.
If you have any questions, please feel free to call ma at your
convenience.
Sincerely yours,
Thomas T. Osterman
Laboratory Coordinator
TTOfr
Enclosure
flECEIYED
APR 131984
ractu9t8_MKS
ATLANTA CHICAGO • CONCORD.MA DENVER: FORT COLLINS.CO - HOUSTON - LOS ANGELES PITTSBURGH WASHINGTON.DC ij ►fry
TABLE I
EP TOXICITY METALS
ERT #21687
SALEM HARBOR COAL FLY ASH
April 2, 1984
Metal ERT #21687
Arsenic 0.21
Barium <0.1
Cadmium -0.016
Chromium <0.05
Lead 0.05
Mercury <0.0002
Selenium 0.007
Silver <0.01
Vanadium 1.4
Initial 9.5
EP Toxicity pH
All values in mg/l unless otherwise noted
l
071
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;G'ivi4ran � l'l'¢lea Yla�2lian 7oonlro�
ONE WINTER STREET. BOSTON 02108
ROUTING AND TRANSMITTAL SLIP Date
TO: Initials Date
Si4C.�M t�.0.
z. IMIP4nvu 17 19c
,i
GiTy OF SALEM
HEALTH DEPT.
❑ Action ❑ File ❑ Note and Return
❑ Approval ❑ For Clearance ❑ Per Conversation
❑ As Requested ❑ For Correction ❑ Prepare Reply
❑ Circulate 1K For Your Information ❑ See Me
❑ Comment ❑ Investigate ❑ Signature
❑ Coordination ❑ Justify ❑
REMARKS y eU, Py Src,uT Ta
PULS /M)AY; 'PLAE-4fS't (!, C
DO NOT use this form as a RECORD of approvals, concurrences, disposals,
clearances, and similar actions
FRCIE4-� +�t phone No.
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Thomas C. McMahon 11G2'!9(G'9l- n� �!/l�yl' .��r/�i�ronn97�inl
Director
oil,
mc /frar�ex JLare/ %/nllon, �, /a11. 0,2/0
August 10, 1987 [AUG 17 198/
D
CITY OF SALEM
HEALTH DEPT.
New England Power Company Re: Salem
25 Research Drive New England Power Co.
Westborough, MA 01581 Closure Plan
MAD030821631
Attention: Joseph M. Kwasnik
Dear Mr. Kwasnik:
The Department of Environmental Quality Engineering, Division of Water
Pollution Control , has had one of its engineers review the report submitted
on January 16, 1987 and titled:
New England Power Company
Salem Harbor Station
24 Fort Avenue
Salem, Massachusetts
Closure Plan
For
Hazardous Waste Treatment Facility
The report addresses the closure of the on-site impoundment which was
utilized to neutralize corrosive boiler cleaning wastewaters generated from
the power generating facility at New England Power Company's Salem Harbor
Station.
The Department is of the opinion that the report meets the regirements
of 310 CMR 5.00 and 314 CMR 8.07 of the Massachusetts Hazardous Waste
Regulations and hereby approves said report subject to the following
provisions :
1. Copies of all water and sludge analysis shall be submitted to this
office immediately upon availability.
2. When closure is completed, certification both by the
owner/operator and by a Massachusetts Registered Professional
Engineer that the facility had been closed in accordance with the
approved Closure Plan and applicable regulations shall be sub-
mitted to this office.
3. Closure shall not be considered complete until so certified in
writing by the Department.
4. A ground water monitoring well proposal detailing the design,
location, number and construction methods for a ground water moni -
toring well network for the recycle (primary) impoundment shall be
submitted to the Division for its review and approval within sixty
(60) days of the date of this approval , to delineate the
wastewater impoundments possible non-hazardous plume migration in
the horizontal and vertical direction as part of the ground water
permitting process. This proposal shall address ground water
monitoring upgradient and downgradient of the recycle (primary)
impoundment and final polishing impoundment at this facility.
Should you have any questions concerning this matter, please contact
Ron White at this office.
Ve y truly yours,
C� ���
Thus C. McMahon
Director �N ,- � ��-Y �;�,
TCM/RJW/wp `"
Enclosure
/301/nepowerl/2
cc: DE QE-DWPC, Northeast Regional Office CITY Ur' SALEM
HEALTH DEPT.
DEQE -DSHW, Northeast Regional Office
Board of Health, &&mer* `5ALr�
DSHW, Boston, Attn : Mr. DeGabriele
E .P .A. , 150 Causeway Street, Boston, MA 02114, Attn : Gary Gosby
Mr. Gilmore, DWPC
Mr. Rapacz, DWPC
Mr. Allen, DWPC
VZ:EC iVE
f SALE NM
HEALT . .
F-
EV
TERN ANALYTICAL LABORATORIES,INC. TELEPIEONE(5„)2,2,52,2
A”5722277 WRLINOTON,NU155AgiU5ETT50'150s
October 12, 1982
New England Power
Mr. David J. Beattie
Fort Avenue
Salem, MA 01970
Dear Sir:
Please find enclosed the results of our analyses on the two source samples
a and four settled dust samples you submitted to us. All samples were examined
by Scanning Electron Microscopy for morphological features that would distinguish
the sources of the dusts collected at the various residences.
COAL DUST:
Photo A - low mag view. Note angularity and large grain size.
Photo B - moderate mag view showing typical geometric (angular) shape
to all grains.
FLY ASH:
Photo C - low mag view shows overall distribution of particle shape and
size. Note smaller size compared to coal dust.
Photo D - moderate mag view shows the two major components of the sample
(1 ) glass spheres, (2) coke balls with an intimate association
of spheres and gypsum laths.
Photo E - High mag view shows a closeup view of the composite coke ball
with fly ash (glass spheres and gypsum laths)
Photo F - High mag view shows a ctenophore (hollow sphere with inclusions,)
BARNEY:
Photo G - Low mag view shows overall view of constituents (1 ) partially
combusted wood fiber (2) unburnt cellulose (3) fly ash balls
and (4) spongy coke balls.
Photo H - High mag view shows spongy coke ball . Note the absence of
intimately associated fly ash spheres and gypsum laths
Photo I - High mag view shows partially combusted cellulose.
Eastern Analytial laboratories,Inc and its personnel shall not be liable for secondary or consequential damages
aching from use of information contained in this report.Liability shall extend to providing dupiigte analyses only.
PAGE - 2 -
MOORE:
Photo J - Low mag view shows overall composition similar to Barney; cellulose
1 (combusted and uncombusted and spongy coke balls).
Photo K - High mag view shows spongy coke ball . Note the absence of intimately
associated fly ash spheres and gypsum laths.
i Photo L - High mag view shows cellulose fibers. -
E
DENARO:
Photo M - Low mag view shows overall composition similar to Barney and Moore
(cellulose and coke balls).
Photo N - Shows spongy coke ball. Note absence of intimately associated fly
ash spheres and gypsum laths.
Photo 0 - High mag view shows partially combusted cellulose.
WOLF.E:
Photo P - Low mag view shows a mixture of components; minerals (road dust),
biological materials (spores) , spongy coke balls, cellulose and
glass sphere.
Photo Q - High mag view shows a spongy coke ball and an angular mineral grain.
Photo R - High mag view of combusted cellulose.
CONCLUSION:
Based on the composition of the residential samples and the gross differences
in morphology, it can be said that the majority (> 90%) of the dust collected at
the residential sites is not directly related to combustion at the Power plant,
but is rather a mixed combustion product and is most likely related to another source
nearby. This could be proved more conclusively if source samples could be compared
to the above samples.
Should you have any questions, or need additional information, please do not
hesitate to contact me at any time.
Sincerely,
EASTERN ANALYTICAL LABORATORIES, INC
Vernon E. Robertson
VER/js
SCANNING
E
ELECTRON
MICROSCOPY, _.
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EASTERN ANALYTICAL LABORATORIES, INC. TELEPHONE(11171272-5212
ONE„An 6TREET WNUNOTON,N6466ACHLMETT601600
October 20, 1982
New England Power
Mr. David Beattie
Fort Avenue
Salem, MA 01970
Dear Mr. Beattie:
Please find enclosed the results of our analyses on the five dust samples
you submitted to us. All samples were examined by Scanning Electron Microscopy
for Morphological Characteristics that would distinguish the possible sources
of these dusts.
GAFNEY: This sample was inappropriate for analysis due to the nature in which
it was collected.
CHUTE: Photo A - low mag view (100X) of over all distribution of particles,
mostly spongy soot balls of irregular shape.
Photo B - high mag view (500X) showing open cellular structure of
spongy soot balls (note absence of intimately associated fly ash
spheres).
Photo C - high mag view (500X) shows mineral dust and open, spongy
soot balls (note dissimilarity to any source samples from previous
report.
DANSAREAU: Photo D - low mag view (100X) showing overall distribution and present
are the same spongy soot balls (fibers are due to cloth, sample was
collected on).
Photo E - high mag view (500X) shows open spongy texture of the soot
ball (note the absence of fly ash spheres).
Photo F - high mag view (500X) showing mixed sources (minerals, fly ash,
spongy soot and cellulose).
JODOIN: Photo G - low mag view (100X) shows overall distribution. Present are
minerals, some soot and cellulose fiber.
Photo H - high mag view (500X) showing cellulose, insect part, minerals
and oil soot.
Photo I - high mag view (500X) shows abundance of mineral dust.
Extern Analytical Laboratories,Inc.and its personnel shall not be liable for secondary or consequential damages
arising from use of Information contained in this repon.Liability shall extend to providing duplicate analyses only.
r r i
N. E. Power page - 2 -
SYMONDS: Photo J - low mag view (100X) showing abundance of mineral matter.
Photo K - high mag view (500X) showing angular mineral matter and
non descript soots.
Photo L - high mag view (500X) shows abundance of angular mineral
matter.
CONCLUSION:
The. two samples "SYMONDS" and "JODOIN" are chiefly mineral matter with
assorted soots. The "SYMONDS sample appears to have some vehicular emissions
(soot and tire rubber). The "DANSAREAU" sample showed much soot and burnt
resinous material . The sample "CHUTE" showed much of the spongy open soot balls.
In my opinion, none of these samples show significant power -plant impact
with perhaps "CHUTE" being the highest.
Should you have any questions, or need additional information, please do
not hesitate to contact me.
Sincerely,
EASTERN ANALYTICAL LABORATORIES, INC
Vernon E. Robertson
VER/js
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EASTERN ANALYTICAL LABORATORIES, INC. TELEPHONE(S17I272.5212
ONE'WI STREET MJALINOTON,NfAaBACHUSETM 01803
October 25, 1982
New England Power
Mr. David Beattie `
Fort Avenue
Salem, MA 01976
Dear Mr. Beattie:
Please find enclosed the results of our analyses on the three dust samples
you submitted to us. All samples were examined by Scanning Electron Microscopy
for morphological characteristics that could be compared to previously submitted
source samples of power plant emission.
LAVOIE:
Photo A - low mag (IOOX) shows overall composition. It shows (1 ) biolo-
gical fibers (stellate plant hairs) (2) minerals (3) open, spongy
soot balls.
Photo B - high mag (500X) shows spongy open textured soot. Note the
absence of intimately associated fly ash spheres.
Photo C - high mag (500X) shows spongy soots (no flyash) and mineral grains.
BELLOWS:
Photo D - low mag (100X) shows overall composition, present are (1 ) biolo-
gical fibers (2) cellulose (3) minerals , (4) assorted soots , (5)
coal dust.
Photo E - high mag (500X) shows minerals and coal dust.
Photo F - high mag (500X) shows angular coal dust, some mineral grains and
some fly ash spheres.
HIGGINS:
Photo G - low mag (100X) shows a representative area with assorted components.
Photo H - shows open structured spongy soot balls (note absence of fly ash
sphere)
Photo I - moderate mag (20OX) shows biological fibers (stellate plant hairs/
trichomes).
Eastern Analytical Laboratories,Inc.and its personnel shall not be liable for secondary or consequential damages
arising from use of information contained in this report.Liability shall extend to providing duplicate analyses only.
N.E. Power - page 2 -
Photo J - low mag (100X) shows partially combusted cellulose.
Photo K - low mag (100X) shows biological material (note abundance
of spongy soot in background.
Photo L - low mag (100X) shows white paint (Ti was observed by EDX analysis)
CONCLUSIONS:
Based on comparison of these samples to previously submitted source samples,
the following observations were made. The '1AVOIE" sample is chiefly spongy soots,
minerals and cellulose dust. This material is not similar to power plant source
material . The "HIGGINS" samples showed varied sources; biological material , cellulose,
minerals, spongy soots and paint chips. This material is not similar to power plant
source material . The "BELLOWS" samples show some unburnt cellulose, minerals, spongy
soots and coal dust. This sample does in part have impact due to the power plant.
Should you have any questions, or need additional information, please do not
hesitate to contact me at any time.
Sincerely,
EASTERN ANALYTICAL LABORATORIES, INC
Vernon E. Robertson
VER/is
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New England Power Company
Salem Harbor Station
d New England Power Salem,Massal ej }ply
MAR 81983`,
G:i �y OF SALEM
EP.'P.
March 7JE1,4
Mr. Robert Blenkhorn
Salem Health Agent
1 Broad Street
Salem, MA 01970
Dear Bob,
Enclosed are copies of reports from two different testing labs
showing results of test of materials taken on the individual sites.
Some of the homes are in Marblehead while others are in Salem.
Very truly yours _
David J. Beattie
Manager of Community Relations
A New England Electric System company
BRIGGS
Washington street,Norwell,MA02061 ► Telephone(617)773-2760
March 3, 1963
New England Power
P.O. Box 930
Salem, MA 01970
ATTN: Mr. David Beattie
RE: EVALUATION OF SOILING OF HOUSE
49 BAYVIEt4 ROAD, SALEM
PROJECT #13 ,773
Gentlemen:
The following are results of our site inspection and testing
of samples taken on 17 January 1963.
1. Sample Description:
Sample No. Description Source
191-1 discolored shingles site
191-2 window frame scrapings site
2. Laboratory Evaluation:
The samples were evaluated by Scanning Electron Microscopy (SEM) ,
X-ray analysis, and wet method.
The SEM evaluation and x-ray spectra (see photos) were not
consistent with power plant emissions.
Tests were run to evaluate the presence of mildew, the results
are:
Result
Klens test for mildew positive for mildew
Duell test for mildew positive for mildew
Continued
f
V
� f
3. Discussion & Conclusion:
The large majority of the discoloration on the house examined
is from black nodular mold/mildew. No power plant emissions
were observed.
Cleaning of the house with a sodium hypochlorite (bleach)
solution should remove most of the discoloration.
Yours very truly,
R. Wayne Crandlemere, CPC
Chief Chemist
Vice President
RWC: pb
Enclosure - photos
iraj E i tU�E
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X-RAY SPECTRA
SAMPLE N0. 191-1
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BRIGGS
Washington Street, NorwelLMAO2O61 ► Telephone(617)773-2780
March 3, 1983
New England Power
P. O. Box 930
Salem, MA 01970
ATTN: Mr. David Beattie
P.E: EVALUATION OF SOILING OF F.OUS,E
18 BEACH AVENUE, SALEM _
PROJECT #13 ,773
Gentlemen: .
The following are results of our site inspection and testing
of samples taken on 17 January 1983.
1. Sample Description:
Sample No. Description Source
191-3 Wood shavings with site
discoloration
191-4 Wipe from siding site
and molding
2. Laboratory Evaluation:
The samples were evaluated by Scanning Electron Microscopy (SEM)
X ray analysis, and wet methods.
The SEM evaluation and x-ray spectra (see photos) were not
consistent with power plant emissions.
Tests were run to evaluate the presence of mildew, the results
are:
Result
Klens test for mildew positive for mildew
Duell test for mildew positive for mildew
3. Discussion & Conclusions:
The large majority of the spotting discoloration on the house
examined is from mold/mildew. No power plant emissions were
observed. Some general debris including iron rust, was observed.
Continued
"2_
Sodium Hypochlorite (bleach) solution should remove most of the
black spotting discoloration that is not rust.
Yours very truly,
R. Wandlemere, CPC
Chief Chemist
Vice President
Enclosure - photosw^stir `- 'p`-•;
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ANTHONY D.CORTESE,Sc.D. Metupotctttll Boston - Nonthe zt eq.,on
COmm19e101W 323 New Eobzon S.tAeet, Woburn, MA 07801
January 25 , 1981
FES g 1982 RE: Met . Boston/Northeast Region ,
Salem
CITY OF SALEM310 CMR 7 . 02
HEALTH DEPT. Application No. MB-8I-COM - 124
New England Power Company
25 Research Drive
Westboro, MA. 01581
ATTENTION: John F. Kaslow, President I
Gentlemen:
The Metropolitan Boston/Northeast Region of the Department of
Environmental Quality Engineering , in reply to a letter from the New
England Power Company (NEP) dated November 16 , 1981, has reviewed the
revised fuel switching plans for the Salem Harbor Generating Station
located in Salem, Massachusetts.
A review of the submitted information shows that NEP is proposing
to reduce SO2 emissions if elevated levels of S02 arerecorded at any
of the monitoring sites operated by the Company near the Station.
Personnel of the Department have reviewed the ambient air quality
levels of S02 monitored near the Salem Harbor Station, the NEP
modeling results for the period 1974 through 1978 , and the proposed
plan. f 1 J J.
The Department will permit continued burning of fuel with a
sulfur content of 1. 21 pounds of sultur per million Btu heat release
potential by NEP at its Salem Harbor Generating Station, Units No.
1 , 2, 3 and 4 , subject to the following conditions :
1 . That monitoring and reporting of contaminants shall be continued
as previously required. NEP will monitor for Total Suspended
Particulates ( TSP) and sulfur dioxide at the following
locations:
a) Green Street - Marblehead - Remain in same location
b ) Winter Island Dam, Salem
C ) NEP right-of-way, north of Fort Avenue , Salem
d ) NEP property southeast of Derby and English Streets
e ) Beverly north of Mackerel Cove
The continued burning of higher sulfur fuel under this approval
constitutes agreement by NEP that ambient monitoring data collected on
its property is representative of ambient air quality levels in the
surrounding area.
2 . That NEP will effect S02 emissions reductions on Units No. 1 , 2,
3 and 4 according to the following plan:
Trigger Points for S02 Emission Reduction
The actions listed under paragraphs A or B below shall
be initiated when either one of the following two conditions
exists:
I . Two consecutive running three-hour average S02
concentrations of 200 ppb or more are recorded at one of
the monitoring sites ,
or
II. A running 24-hour average concentration of 90 ppb is
recorded at one of the monitoring sites.
Procedure if Either of the Above Trigger Points Occurs
A. Switch Units No. 1 , 2 and 3 to exclusive use of fuel
with a sulfur content of 0 . 55 pounds per million Btu
heat release potential .
and
If either the Green Street (Marblehead ) or Beverly
monitor records the above concentrations , also switch
Unit No. 4 to fuel with a sulfur content of 0. 55 pounds
per million Btu heat release potential .
or
B. In lieu of switching Units No. 1 , 2 and 3 to fuel with a
sulfur content of 0 . 55 pounds per million Btu heat
release potential , a combination of unit shutdowns and
changes to the lower sulfur fuel may be effected such
that the total SO2 emissions from Units No. 1 , 2 and 3
would be no greater than that which would result from
their having been switched to fuel with a sulfur content
of 0 . 55 pounds per million Btu heat release potential .
The company shall shut down whatever units are necessary
in order to achieve sulfur emissions no greater than one
half of those occurring at the time the shutdown is
required. Unit No. 4 would switch to fuel with a sulfur
content of 0. 55 pounds per million Btu heat release
potential as described above.
Return to Normal Operations
Normal operations may be resumed when all of the
following conditions have been satisfied :
1. When two consecutive 1-hour averages below 40 ppb
have been reported from the monitor which had
recorded the high values.
AND
2. When the running 24-hour average is below 90 ppb.
AND `
3: When the running 24-hour average has been decreasing
for two consecutive hours
AND
4 . An appropriate off.ic'ial in the Department has
approved the return to •normal operations . DEQE will
provide a list of 'tele'phone numbers for NEP to
contact DEQE personnel during working and
non-working hours. If no contact can be made with
DEQE personnel , NEP may return to normal operation
at its own discretion provided that all of the above
ambient concentration conditions are met. NEP shall
notify Regional personnel whenever a three-hour
average *of �0 . 12 ppm of sulfur dioxide is observed at
any air quality monitoring site operated by NEP near
the Salem Harbor Station.
3. That if for any reason, real-time data reporting is not
available to NEP at the Salem Harbor Station for a period of time
greater than six ( 6 ) hours, NEP shall implement the SO2 emission
reduction plan. Real-time data reporting may include manual
reading of monitors on a frequency of not less than once every
six hours .
4 . That conversion to 0. 55 lbs . S/MMBtu fuel shall be initiated,
immediately in the event there is a malfunction, or some other
operational factor and/or meteorological condition which may
cause or contribute to a condition of air pollution if such
conversion is likely to mitigate the condition of air pollution.
The Department shall be notified immediately of any -conversion
and the reason therefore .
5. That NEP supply this office with a written report summarizing the
characteristics of the coal used during each month. The report
will be submitted within 30 days of the end of each calendar
month. Such a report will address, as a minimum, the ash
content, sulfur content, heating values and quantity of the coal
burned for each day. The report will also contain a list of the
times when any tuel switching occurred .
6 . That each stack of the facility be equipped with an approved
smoke density indicator alarm and recorder which is properly
installed , maintained and operated on a continuous basis .
7 . That .should any nuisance conditions result from the use of higher
sulfur tuel at this facility, then immediate and appropriate
steps will be taken by NEP to abate said nuisance conditions .
8 . That NEP will take whatever additional or alternative steps are
necessary to assure that emissions from the Salem• Harbor Station
do not cause or contribute to a violation of National Ambient Air
Quality Standards for TSP or SO2, except as provided in the
Delayed Compliance Order issued by EPA.
9 . That affirmation shall be made to comply with all applicable
provisions and requirements" set forth in the "Criteria for
Burning Higher Sulfur Fuel Under the Provisions of Regulation 5"
(now 310 CMR 7 . 05) of the "Regulations for the Control of Air
Pollution in the Metropolitan Boston Air Pollution Control
District, " the aforementioned conditions of this approval , and
all other applicable "Regulations" by executing the attached
agreement.
This approval to burn fuel having a sulfur content of 1. 21 pounds
per million Btu heat release potential is contingent upon your signing
and returning the attached agreement within ten days of the receipt of
this letter. Failure to submit a signed agreement within that time
will indicate that you have refused to agree to the conditions stated
therein. The Department will thus consider your approval to be
terminated .
Please be advised that this approval does not negate the
responsibility of NEP to comply with this or any other applicable
Federal , State and/or local regulations in the future.
The Department also recognizes that actual experience with the
new monitoring stations, coal burning and the preceding procedures may
warrant modifications of this plan from time to time. The Department
reserves the right to modify this approval if experience and
conditions demonstrate that such a modification is appropriate.
When the DCO period for Units No. 1 , 2 and 3 ends, the conditions
of this approval will be modified appropriately to reflect those
requirements which were associated- with the DCO period .
Failure to comply with the above mentioned conditions may result
in the revocation of the high sulfur approval granted herein to the
subject facility.
This approval will be revoked by the Department at any time that,
in the opinion of the Department, your facility is violating or
contributing to violations of applicable Ambient Air Quality
Standards except as provided in the DCO. If such a violation of an
applicable sulfur dioxide Ambient Air Quality Standard occurs , your
facility shall switch immediately to fuel with a sulfur content no
greater than . 55 lbs/Million Btu heat release potential and shall not
return to a fuel with any higher sulfur content unless and until the
Department determines that your facility did not cause or contribute
to the violation. This approval may also be suspended , modified or
revoked if , in the opinion of the Department , your facility is
violating any applicable "Regulations. "
Should you have any questions concerning this matter, please do
not hesitate to contact Mr. Michael J. Maher, Acting Air Quality
Section Chief , 323 New Boston Street, Woburn, Massachusetts.
trVnv:ironmen.tal
rs
1iam Hilaire , P.E.
RegionaEngineer
cc: Board of Health, Town Ha11 , Salem, MA
Board of Health, Town Hall , Marblehead , MA
Board of Health, Town Hall , Beverly, MA
DAQC
EPA, Region I , JFK Government Center
Boston, MA Att : Ms. Linda Murphy
STATEMENT OF AGREEMENT
I am in receipt of the Department ' s letter dated January 25
stating that continued approval to burn higher sulfur content fuel
under the provisions of 310 CMR 7 .05 of the "Regulations for the
Control of Air Pollution in the Metropolitan Boston Air Pollution
Control District" has been granted to the New England Power Company
for its Salem Harbor Generating Station for the fossil fuel
utilization facility located in Salem, Massachusetts .
As corporate officer of the New England Power Company, I hereby
agree that the New England Power Company will abide by all of the
requirements of 310 CMR 7 . 05 and all other applicable "Regulations , "
the requirements and provisions set forth in the Department's letter
dated January 25 , 1982 and the requirements of the Department 's
"Criteria for Burning Higher Sulfur Fuel Under the Provisions of
Regulation 5 of the ' Regulations for the Control of Air Pollution in
the Metropolitan Boston Air Pollution Control District. '"
I understand that if there is a violation of an applicable
Ambient Air Quality Standard , except as provided for under the Delayed
Compliance Order, within the area of impact of the Salem Harbor
Station, which, in the opinion of the Department, is caused or
contributed to by the Salem Harbor Station, this approval will be
revoked immediately.
Furthermore , I understand that this approval may be suspended ,
modified or revoked by the Department at any time , if in the opinion
of the Department , the facility is violating or contributing to any
violations of applicable regulations, and/or any of the conditions of
this approval .
Name
Title
Company
t -
Date
Received for the Department by
Division of Air Quality Control
Date
THE FOLLOWING
IS/ARE THE BEST
IMAGES FROM POOR
QUALITY ORIGINALS)
I m
DAI'A
&Ord Of & !
i Federal Register / Vol. 47. No. 27 / Tuesday, February 9. 1982 / Rules and Regulations 503
The Ofr:ce of the Federal Register.110D Prevention of Significant Deterioration Under Executive Order 12291,EPA
0. L Street NIV..Room 8401, Program Revisions must judge whether a regulation is
Washington.D.C.20308. "Major'and therefore subject to the
On August 27,1981,the State of
FOR FURTHER INFORMATION CONTACT: Wyoming submitted revisions to its Air requirement of a Regulatory Impact
Ba-rEnnironmentaI Protectionvene.Air Age cy,1880 rams Branch, QuaIitq Standards and Regulations Analysis.This because it imposes nornew
on is not Major
1which eliminate references to the
Lincoln Street Denver.Colorado 80295 possibility of designating areas of the requirements.It only approves
303 837-3711. , requirements adopted by the State.
f ) Sate as Class ill under its Prevention of
SUPPLEMENTAL tNFORMATtON:The State Significant Deterioration Program. - (Sec.110,Clean Air Act t4;U.S.C.7410)1 ..
of Wyoming has submitted two sets of Federall-regulations(40 CFR 51.24)allow Dated:Januaryla.ts92 _
revisions to the Wyoming State states to designate certain areas to Anne NE Gorsuch
Implementation Plan(SIP).The August Class 111.The air quality in such areas Adcinistrotor. - -
25,1981,submittal contains(1)changes would then be allowed to deteriorate a Tote hncorporartonby referenceal the
to the new source permitting regulations,' larger incremental amount than oiber State Implemectauon Plan for the State of
(2)the Wyoming Air Monitoring Plan as areas but not further than the National Wyoming was approved by the Director of -
required by 40 CFR 58,and(3)charges to Ambient Air Quality Standards the Federal Register on July 1,1981,
t the Emergency Episode Contingency (NAAQS).The intent is to allow for-
Plan.The August 27.1981.submittal substantial increases in industrial PART 52—APPROVAL AND
consists of revisions to the Prevention of -growth in these specified areas. Ps�O1,5ULt'>ATiDN OF STATE -
Significant Deterioration Regilation The State of Wyoming has determined I.PLEMENTATION PLANS
which eliminate references to that the preservation of high quality Title 40.Part 52 of the Corte of VP,t>
design."--__„fClassill areas. _,___ _._._ ,. �l
Changi Lt (� ��� r
Perm to/ �� ^ ` J
the IJy
have b
objecti (((
i
system
(2)E: `ti. i-1 F-- \�/ 4J 14-- t`�� C-
Ili permit,of prop
I, a(sj Pr t � 3 1 1 is
Divisim
miner serni
thus
usis4
EPA I
hesfan
New Sc
CFR 51.1x:T'ne changes will enable before the effective date.One notice will
Wyoming to slream4ne its permitting wifltdraw this final action and another State and Federal Administrative
program with no adverse effect on air will begin a new rulk:n b Enforcement Of t^Diems„taiic t Plan,
quality. emag Y uirementsAfter
announcing a proposal of the action and Requirements statutory
Air Monitoring Program establishing a comment period. Deadlines;Delayed Compliance Order
Pursuant to the provisions of the for New Engtand Power Company's
Subpart C of 40 CFR 58 contains the p Salem Harbor Generating Station
requirements that states must follow in Regulatoy Flexibility Act(5 U.S.C.
submitting a SIP revision which 8D5(b)),I hereby certify that this action AGENCY:Environmental Protectioa
describes its air quality monitoring plan. will not have a significant economic Agency.
The August 26,1981,submittal contains impact on a substantial ru_mbez of small Acxiom-Final rule.
Wyoming's Air Quality Monitoring Plan entities.This action only approves State
which meets the requirements of 40 GFR actions.It imposes no new requirements. SUMMARr..The Environmental Protection
58, Under section 307(b)(1)of the Clean Agency(F-PA)annoances the issuance
Air Act,judicial review of this action is of an edr.inistative order canted a
Emergency Episode Contingency Plan availa'ile only by the filing of a petition -Delayed Compliance Order(DCO)to
ibis plan is bei^.g ievised to remove for review in the United States Court of New England Power Company(NEPCO),
• references to Coefficient of Haze Appeals for the appropriate circuit allowing generating units-1,2,and 3 of
measurements as a basis for whin M days of today.Under section its Salem Harbor Generating Station,
deic=jning emergency episodes.This 307(b)(2)of the Clear Air Act,the located in Salem,Massachusetts to
measurement method is not a mqu emcrts which are the subject of convert from burning oil to burning coal.
universally accepted technique. today's notice may not be challenged The increased particulate emissions
Measurement of total suspended later in civil or criminal proceedings caused by coal burning will mean that
Particulate is satisfactory for emergency brought by EPA to enforce these NEPCO will be unable to compl 'with
episodes. requirements. certain provisions c e assac useus
t
t v ggg Federal Register ) Vol. 47, No. 27 ) Tuesday, February 9, 1982 ) Rules and Regulations
f
' r+tiSe I-�o,enentatienlan(SIPI u
Pntil EPA's proposal also contained interim requested that EPA eit4er specify the -
kj e)m)Deccrb,_ e 1 s5-Between now and pollution control requirements and Installation and operation of FCC
December 31.19BF
85.NCO will be emission limitations.as well as systems and T-R sets in the Order,or'
allowed to burn coal despite this emissions,ambient air monitoring and release NEPCO's plan for 30 day public -
i noncompliance.During this interim reporting requirements.These comment prior to any EPA action on the '
period.hojvever,NF.PCO must install requirements,as well as EPA's fundings - plan.A third commenter,NEPCO,
the pollution control equipment on Salem Harbor's eligibility for a DCO, opposed EPA's BPSER limits as being
necessary to achieve final compliance are explained in detail in EPA's too stringent.During the comment
with the Masssachusetts SIP.This DCO, proposed rulemaking notice and will not period,NEPCO presented additional
sets forth a compliance schedule, be repeated here. data pertaining to the effectiveness of
emissions limitations,and other The comment period ca EPA's the existing ESPs for controlling
requirements of Section 113(d)(5)of the proposal ran&0m July 31 to September particulate emissions resulting from
Clean Air Act 24.1931.A public hearing was held in burning the quality coal intended for use
E.fEcnvE DATE February 9.1982. Salem,Massachusetts on September 2, at Salem Harbor.NEPCO did not revise
AonRessEB Copies of all comments 1981.Forty-two people testified at the its particulate emission estimates.Based
received and EPA's responses to these public hea is' and/or submitted written on this new information.EPA has
comments are available for public comments during the comment period. revised its estimate of BPSER emission
Inspection d normal business hours Of these forty-two commenters,five' rates of 0.6,0 and 035 pounds per million
ur4 opposed the proposed DCO,five were Bta..Therefore,the emissut nes
at the Environmental Protection Agency, neutral,twenty-six favored the proposed re rue
F.egion L JFK Federal Building.Room - q `- 0.80 and 0.45
1903,Boston.Massachusetts;and at the DCO,and six favored She DCO but also guns ar 'on IItu eat in uL EPA
expressed other concerns.As previously believes -s revision t0 a proposed
Salem FIanzung Departazent One Salem
Green.Church Street,Salem " stated,EPA's responses to all the limits is reasonable given the
Massachusetts.All reports required comments submitted are contained in uncertainties inherent in this type of
under the DCO also will is available for documents which are available for engineering estimate of predicting the
under
undinspection at EPA Region 1. public inspection.Only those comments efficiency of restored ESPs and in
public which address questions posed in EPA's , estimating the emission benefits of the
FOR FURTHER INFORMATION CONTACT: proposed rulemaking notice or which modifications NEPCO will matte to the
Brian Hennessey at the U.S. have resulted in substantive cbanges in fps,
Environmental Protection Agenry. EPA's proposal will be discussed in
Region I,JFK Federal Building.Roam today's notice. r B P E also h includpresentee new proposals
1903,Boston,Massachusetts 02203 or 1,gist practicdble System o/ for BPSER which included installation or
telephone(617)223-4418. Emission Reduction(DPSE.R)—N*EPCO's FCC on all units, :ng me measures
on the .
SUPPLEMENTARY INFORMATIOtt On April original request contained commitments existing l upgrading ma ce of on the
15.1961.NEPCO requested aDCO under to implement certain upgrading existing£SPs,on teats,
performance installation ESP gas
Section 113(d)(5)of the Clean Air Act.42 measures and maintenance procedures flow distribution testa,uatof e
U.S.C.7413(d)(5),to enable it to burn on the existing electrostatic dry flyasb hopper evacuation system.
coal in generating units 1.2,and 3 of its precipitators(ESPs),coal handling and installation or four newT-R sats
with Provision for additional
Salem Harbor plant to Salem; equipment and ash removal system,as
Massachusetts.These units have a net well as to evaluate the effectiveness of Installations if a pr proves to bbe
e
power output generating capacity of flue gas conditioning(FCC)on one unit effective.These proposals neapand
approximately 81,81,and 148 for possible application on all units. closely the control equipment
megawatts respectively when burning hMPCO predicted that these measures sselectionn upon which EPA based Its
coal.NEPCO proposed an immediate. would result in emission rates varying proposed BPSER emission rates.
conversion from oil to coal bouncing and from 0.67 to 0.85 pounds per mil ion Biu However,as prevlovs.y stated.NEPCO
stated that this would cause temporary heat input did not predict an Improvement in
noncompliance at Salem Harbor with EPA's proposal specified a BPSER particulate control from implementation
the following regulations contained in em!ssionrate of me per:ds per million: of these measures.NEPCO prefer.:to
the EPA-approved Massachusetts SIP: Btu heat input for the fust four months establish a final particulate emission
310 CMR 7.02(81--limiting particulate of burning conforming ash("new")coal, limit after each unit is tested. ;
emissions to 0.12 pounds per milion Btu and a rate thereafter of 0.35 pounds per Upon consideration of public
beat input; million Btu heat input These emission comment and review of NEPCO's new
310 CMR 7.05(4)-11miting the ash rates were basad on projected emissions BPSER proposals,EPA has concluded
content or fossil fuels to 95ti dry weight resulting principally from restoring the that the neje proposals should be -
(interpreted by the state as measured on ESps to design condition,installing and Incorporated in the Order.EPA
a cargo received basis}:and operating FCC systems,and installing continues to believe thatthe emission
310 CMR 7.06(ly4miting visible additional transformer-rectifier(T-R) rates contained in the Order are
emissions to 20 percent opacity,except seta,on all three units.However,EPA's achievable,but that NEPCO is the best
up to 40 percent for no more than 6 proposal did not require ilia installation judge of the most cost-effective way to
minutes in any hour. and operation of specific controls: achieve these rates.EPA has,therefore.
On July 31,1981,EPA proposed(46 FR rather.EPA proposed to allow NEPCO accepted NEPCO's revise ylliu3
39175)to issue a DCO to NRPCO, to select controls to'meet the 13PSER desrn e a ovz va: two minor
deferring the particulate and VE emission rates,and to sub-nit their mto Ica ons, nits r� _evised_vIan,
emission requirements for 43 months selection to EPA for approval prior to 'EPCO agreed to msta(ZF • a <tems
atter initial burning of coal for coal burning. - ons tee umi'.FCC systems from
December 31,198a,whichever is earlier), One commenter opposed BPA's sever�rs are available for use at
and the ash content regulation for two proposed limits as being too lenient, Salem Harbor:FCC effectiveness may
months after initial burning of coal for especially with respect to fine vary among the units and systems used.
July 31.1982,whichever is earlier). particulates,Another commenter In order to ensure that installation of
t' Federal Register / Vol. 47, Igo. 27 J Tuesday, Febmary 9, 1982 / Rales and P.egulatfons 503
FCC has a maximum effect on reducing believes that the Sateen Harbor units coal burning calls to the low sulfur oil
I emissions,EPA is requirim MEPC a individually are capable of meeting the until the elevated levels decrease.
expe:ir..ent wr r s,stems fro. emission rates contained in today's 4.Ash Content in Fuel—N—EPCO
a ver. ars ar. to se.ec ,nista nrd Order.Therefore.no final action is being requested that EPA delay compliance
f opera a the more eftectrve vc t m vd a taken today on NEP"Q's proposal G,r a with the Massachusetts 93(dry weight)
( mnntns o coa burrdn- In its revised p n,wt a emissions cap At a future coal ash limitation in order to
1 BPS 4 pian,NEPCO else agreed to a e, may su plement t e Or er to accommodate IvtPCO's current contract
pe:roan gas Pow disiributior.Iasis on Inc u a s c a cava Jr.. ne event t at any for veal which specifies a Ip o(as
ring units.The Order requires NEPCO fa o e um s m s to aamanstr received)ash content KEFCO's
implement improvements if the tests tomo iance wfth the rQ O's final experience with this contract shows that
t. show that gas flow distribution emission rates after N1 EPCQhas made occasionaly the coal it receives exceeds
significantly decreases ESP a reasons a efforts to comply.Such - 9%ash by dry weight Iv'EPCO's
effectiveness. data will be available for public submissions however show that most of
2.Plcntrvide Emissions Cap or inspection at the addresses listed above. the contracted coat complies with the
'Bubble=EPA's proposal solicited Currently,EPA is refining the states ash regulation.In discussions
comments on NEPCO's request that EPA procedures to implement a plantwide with NEPCO,EPA ha suggests at "
fmpnse a total plantwide emission rate emissions cap. NEPCO monflor the ash content of coal
as an alternative to specific emission " 3.Primary NAAQS for Sulfur Dioxide s i ments efare a ivory,so L at ower
rates fora ch unit.EPA's proposal ,
ISO.)--EPA's proposal discussed the as s pments ma o
��—= seri fo Sa,am
further soitcited comments on Nru CO's potential for violations of the primary a ran 'cher a - u rJr sets to
request that such plantvide emission NAAQS for SQ:during the DCO sn�othar�Ivii�-CO�le�nt 4Yhila monitoring
rates be specified in terms of weight of resulting frons plume dawnwash from an s 'pd to p ng arrangements to
particulates per unit time,and oa bow the three short stacks presently serving accomplish this may pose problems,
such a plantwide emissions cap could be units i,2,and 3.EPA believes that if an NEPCO has not shown that these
enforced.In addition to NEPCO,four SO,problem does presently exist at Problems are insurmountable.More
commenters addressed these questions. Salem Harbor,it will be resolved by the importantly,NEPCO has not
Two of these commenters supported the
end of the DCO period.The permanent documented that it cannot obtain coat
concept of a plantwide emissions cap coal conversion includes the elsewhere which complies with the state
(t and two apposed replacement of the three short stacks regulation.
NEPCO's comments suggested that v� a single taller stack representing NEPCO will be p�e�r�mitted to bur�She
EPA implement the plantwide emissions good engineering grtctice,thus hixh ash coal ce.rent�v oa-site but oat
R cap by first determiping an emission Y
rate in pounds per million Btu's for each eliminating downwash.However,since for a eo day Tried.Due to severe space
unit,then coverting each emission rate at the time of proposing the DCO£PA fmftations this on-site coal must be
to a pounds per hour emission rate had not required NEPCO to model SO: disposed of before complying coal can .
assenting full toad operation,and finally emissions under the tail stack be stored.All coal burned after this 60
configuration,EPA had na data that day period must conform to the state
! . summ.og the pannus Per hour emission would demonstrate NAAQS attainment. regulation.
rates for the three units to determine a One commenter argued persuasively 5.Miscellaneous Testis and
. single pounds perhohrplannvi�e g
emission rate. ' that the public had a right to such a Reporkitg Require.rents—Based on
NEPCO suggested that EPA enforce demonstration EPA therefore required comments received pertaining to the
the plantwide emissions cap by fust NEPCO.to provide this modeling �,which frequency,nature and timeliness of
requiring stack tests to determine NEPCO sullmi ed an December 2,Nall. proposed data reperflrequirements,
emission rates as a function of various Or%has reviewed tlufs sabmfs ' nd EPA has revised its proposal ir.the
loads for each unit next requiring as pe ore o dftional analyses of its following areas:
NEPCO to plot graphs of emissica rates own.an has concluded at Salem (a)increased the number of
(expressed in pounds per haat)versus ar or w u rot cause or conte. ate to a particulate stack tests,
poker output(expressed in megawatts) "Tar—:on of any NAAO.,far SQ,When (b)decreased the number of
for each unit,then requiring NEPCO to tT�ta sea r'�te ed.This correlations of stack opacity with
operate the plant such that the sum ofU°e'mg•as well as EPA's review,is observations of visible emissions, .
the emissions from all units at any given aiso available for public inspection (c)accelerated the operation of the
time is less than the plantwide Additionally,ilse Massachusetts ambient monitoring network,
emissions cap,and finally requiring Department of nvdrorl —"mental uality (d)reduced the sampling frequency of
NFPCO to track and record hourly_ �naenne E E),as a condition of certain TSP monitors,
power output correlated with total fiuTu permit t 'EPCO at'ow'nQ`he (e)changed lie rage of operation of
t emissions. a em arbor Plant to burn fuel with a the SO,monitors.
The effect of the plantwidc emissions su ur con'ent up to 121 pcurds-ter (f)added a provision for potential
cap as expressed in terms of pounds per collar Etu heztreie se potential hes future analysis of TSP filters for rine
hour is to allow pollution credit for required NEPCO to maintain a supply of particulates,
reduced load operation.EPA has low t sulfur of an site. he DEQE (g)extended the ambient data
determined that a ianhvfde sent hzs a er regaue tFCO to irstalLa reporting deadlines•
rap s ego v perrissi a fn 's case to emetry system wnt,rra 4.e tart to (Il)incressed the availability of
EPA will consider an emissions cap, recor team ient SO,revels measured- ambient data records to the public
•s Casa rove ed t e source tastslls IT- Tia monutors sr a plant.These (i)extended the time for slack testir;g
- and ops:dtesellution c�on�t•o mourtors are required as part of the and installing epactg monitors.
( aqui l w 'ch` satisfies the ACO.If these monitors measure SO, In addRion EPA made other minor
re utrements m t e Act or use of the concentrations v:hich approach the administrative changes to its proposal,
best practice a sys eat of emission NAAQS,the DEQE will required These changes are discussed more fully
reduction.However,at this time,EPA NEPCO to convert one or more of its In EPA's responses to public comments.
a Bros Federal Register / Vol. 47, no. 27 / Tuesday, February 9, 1982 ( Rules and Regulations
.{ '{herefore,after considering all been approved by the Administratorof EPA owned by NEPCO shal!comply with the
ccrnments received.the DCO request by under Section 110 of the Act,42 U.S.C.7410. Interim limitaliona,cccpliance schedules.
the New E.^.gland Power Comgany, 6.310 CNM 7.02(a),which concerns and other enforceable requirements set forth
EPA's findings,and the written emisslon limitations,is part of the applicable in this Order.The emission limits contained
8 SIP within the meaning of Section 113(d)(5)of in this Order are aut:.orized only until
concurrence from the Governor of the the Act and reads in pertinent part as N'EPCO can install the pollution control '
S Commonwealth of Massachusetts,this follows: equipment necessary to achieve compliance
Order is hereb}ciswed.In addition,this No person owning,leasing.or controlling with Sections 310 CMR 7.02(8),7.05(4).and
"f Order is being nade effective February the operation of any fossil fuel utilization 7.06(1)of the Massachusetts SIP while
? q i983• facility shalt cause.suffer.Ellow,or burning coal at Salem Harbor.These
- permit emissions therefrom in excess of regdlalions govern particulate emissions,coal
µ_^U.S.C.7413(d)) those emission limitations set forth in the ash content and visible emissions,
Dated:February Z ISM following tables• ` '10.22 Itis.of respectively.
Arne M.Gorsuch, particulate per million Btu beat input): - As used in this Order,the tarn"old coal" -
i Administrator,Envimnm- alPratecdon - 7.310 CM.4 7.0,i(4�which eoccerrrs ash means the Kish ash(over ii n)coal on site at
.9cenc;: content of fuels,is part of the applicable SIP Salem Harbor before April is.1982,when
Before the United States Envirormantal' r., tae meaning of sectfan 113(d)(5)of the NEPCO petitioned EPA to allow coal bunting
Act and reads in pertinent part as follows: at the lent."Nein coal"as used in this -
Protection Agency Region I.John F.Kennedy (b)No person shall cause,suffer,allow or Order,refers efers to coal whicS complies with the
Fedrra!Building.Boston,NIA 0220.1. - permit the burning in the District(Boston
Mena olitan]of any fossil fust ash limit of 310 CNN 7.05(4)(interpreted -
Statutory Autthority - - containing an ash content fa excess of: by the state as measured on a cargo received.
ThisOrder is issued under sections nine per cent(9.$)by dry weight. basis).,
. 113(d)(5)and 114 of tha Clean Air Act B,310 CNIR MCI),which concerns visible II.Iaterun Requizemenis
(the Act),as amended.42 U.S.C. emissions,is part of the applicable SIP within EPA has determined that the following
7413(d)(5)and 7414.This Order contains the meaning of section 113(d)(5)of the Act Interim requirements ensure that the burning
part as follows: , -
acompliance schedule,interim and reads in - of nld or new east in coos i.Z and 3 will not
requirements,monitoring and reporting (a)No person shall cause,suffer,allow.or- permit the emission of smoke which has cause or contribute:o violations of the
requirements and other requirements a shade,density,or appearance equal to Primary NAAQS for TSP:
avbich satisfy the terms of these Sections or greater than No.i of the Chart 1207.1 A.Preliminary and Gene.dAlecsures
of the Act Public notice has bean for a period,car aggregate period of time i.Prior to the burning of any coal at Salam
provided under section 113(4)(1)of the to excess of sir minutes during any one Harbor,yEPCO shall submit to EPA a
- Act,42 U.S.C.7413(d)(1).The Governor hour.provided that at no time during the detailed program for minimizing fugitive
of the Commonwealth of Nfassachusetts said six minutes shall the shade,density, particulate emissions from coal and coal ash J.
- has concurred with Issuance of this or appearance be equal to or greater than handling.Upon approval by EPA.this
:Order. 9.No.
briof de Chain 140%]. units 2.Z and 3 program shall become enforceable under this f
In consideration of the foregoing.40 will be unable to meet the requirements of Order'
_ CFR Part 55 is amended as follows: 310 CMR 7.0'118):7.05(4)and 7.05(1)if the 2•(a)Prior to L4e bumina of old coal in any
units convert to coal burning. unit Salem Har r NEFCO shall install s flue
PART 55—FEDERAL ADMINISTRATIVE 10.Salem Harbor is located in the §as con loon g system m a umt to
ORDERS ISSUED UNDER SECTION Metropolitan Boston Air Quality Control en arae Tit e conaccan atm"f'len"c}of its
113(d)(5)OF THE CLEAN AIR ACT Region(AQCR).The city of Salem is located a actros " 'P ren Ga al tie gas
within this AQCR and EPA has designated con ri�noningsyste. - aliremainiaoperation
Subpart W—Massachusetts Salem as an area-which is attaining the when the unit convr`eto burning new coal.
P primary national ambient air quality - (b)Prior to Lheburning of new coal in a
1.
By adding ji S5A7.2 to read as standard(NAAQS)for total suspended end unit at Salem Harbor,NEPCO shall
follows: particulates[ISP). WWI another flue gas conditioning system
U.The Administrator has determined that that unit.This second Ilse gss conditioning
§55.472 Federal administrative orders the emission limits,requirements respecting system shall be supplied by a different
Issued under Section 113(4)(5)of the Act pollution characteristics of coal and other vendor than the one that supplied the apstens
I enforceable measures contatced to the - required by(a)above.
Findings t Prior to the burning of new coal in the
The Administrator ofEPA Administrator following l;of c are t Salm to assure that third unit a Were ar ,3 O shall
- (Administrator) the bumfng of east at Salem Harbor will not '--��
makes the following findings: result in emissions which cause or contribute f+'ts_,talf a Bue figs co rt—di:ioaing system m that
1.New England Power Company(NEPCO) to concentrations of any air pollutant In uns^L This third£ue as conria�'"onin system
owns and operates the Salem Harbor - excess of any primary NAAQS for such slay a Supp to y any vendor.
Generating Station(Salem Harbor)located in pollutant. (d)Within 180 days after initial burrin. of
Salem.Massachusetts. 12.The Administrator also has determined old coo at a em r s at
2,Salem Harbor is a major stationary that the compliance schedule in the following ova uate the ebecavenesa of the flue"as
source,having the potential to emit more than Order requires compliance with 310 CMR n + on:. ns res,s.a select amore
100 tons per year of particulates and sulfur '_7•02(8)•7.03(4)and 7.09(1)as expeditiously as _a ecbve s s em,a^ s a inst4 t e mora
dioxide(SO,)white using pollution contra) practicable and before December 31,1983. eaective system on a'1I three units.In I a
equipment. 13,Furthermore.the Administrator hes event that the systems are fneffective.EPA
3.Curreattr,units 1.2 and 3 at Salem detarnined viral We interim rrquiremenis of may eliminate the requirement for
Harbor bum residual oil. � the following 0,der require the best installation and operation of the system.,
C On April 3,1e80,the U.S.Department of practicable s}stems of emission reduction - (e)For L%e dura':on Of this Order.the
Energy(DOE)published a proposed order (BPSER)to protect the public health and - selected fine gas conditinrtng s;sterns shall
under the Powerplaht and Industrial Fuel Use minimize noncompliance with 310 CMR be operated in a manner recommended by
Act(FUA).42 U.S.C.8301 at seq which 7.02(8).7.05(4)and 7.06(i). the supplier of the conditioning ag?rils.
would prohibit units 1.2 and 3 from burning Based on the forego „findings,it is hereby 3.(a)within 180 days after initial burnlag
oil,On lure 10.1931,DOE published a Notice ordered: of old coal at Sales Harbor NEPCO sha!I
of Intent to Proceed on the Salem Harbor complate impirmentaftit of all measues
Prohibition Order(4a FR 30582). 1.SIP Limitation identified as best practical 5yMtem of
S.A stale implementation plan(SIP)to As specified in&Itis Order,units 1,2 and 3 emission reductan of NEPCO•s September
regula{e air pollution fn Massauhuse!ts has of the Salem Harbor reaerating Station 24.19al subm!ual to EN".s-mrcarized as
Federal Register / Vol. 47, No. 27 / Tuesday, February 9. 1962 / Rules and Regulations 5897 .
items 3-10 in Figure 32 of the testimony of G. shall be verified by electrostatic precipitator Cornpkarce Srhedcle and Increment of
' P.Sasdrrecords kept as required by 16'(A)(61 or this Progress
-
(la)t%`lhin 210 days crier initial burning of order. 1.Prior to the u:itial bun4ag of old coal In
( old coal at Salem Harbor NEPCO sba!! New Cool Burn - - - any snit or May 3L 198 Hire an -
submii tc EPA for approval a pian which many
for coal conversion
details any corrective measures NEPCO - 1.Nat Teter then 34 days before busing
project design and engineering.
intends to implement as a result of gas Raw new coat in any unit,NEPCO shalt submit to - Z.2 months after initial burning of old coal in
' distribution tests(Item 7 in Figure 12). EPA written notice of the dole it intends to any unit•or July 31,198 Attain
i "NEPCO shall be required to implement start homing new cast in that unit.
compliance with 310 CMR 745(4).
corrective measures if tests shote that the 2.(a)Upon lr-itial burning ofnew coal in (Compliance shai,'be determined from -
existing gas Row distribution sign fro any unit particulate emissions from taat unit tepoN.s an foci analyses required ander
decreases the effectiveness of the shall not exceed 0.60 pounds per million Btu - repor. of this Order.) '
electrostatic precipitators Upon approval by gross heal input. r
EPA•the terms of the above plan shalt ' (b)Within Co days of initial bunting of new 3.4 y ardta r Fe iritis)ba-i gai of old coal In
become enfur=eable urdar this Order. - .coal in any unit and not later than 150 days any unit or F lace purth use orders
4.(s)Within 30 days after initial burning of from the initial burning at any coal ct Salem contracts or plan puzsbage orders for all
old coal at Salem Harbor,NEPCO shall - Harbor.NFPCO shall conduct parUcu!ate major equipment Including.electrostatic
necessary
s ary
submit to FPA a preliminary pian to optizdze emission tests on that unit to demamstrate PRcipitators,and duetwvsk necessary for
} particulate emission reduction from operating compliance with this emission limit. final ramPSaace m'�' ' 7'A2(e)and
the flue gas conditioning system or systems, 3.(a)Within 240 days of initial bunting of 7'�'1J'
4.21 months alter initis)burning of old coal -
lb)In 44dition.NEPCO sball submit to EPA any coal at Salem Harbor under this Order, in acv unit.or Feb 23.19M. deitiate
monthly status reports on the implementation particulate emissions from each unit shell not R'-ry _
of this plan. - exceed 0.45 pounds per million Btu gross heat on-site constnuSioa or installation of
(c)Within 210 days after initial burning of input electrostatic precipitation;and ductwork.
old coal at Salem Harbor,NEPCO shall (b)Within 240 days of initial burning of any S.(a)31 months after initial burning of old
conduct particulate emission tests on each coal at Salem Harbor.NEPCO shall conduct a coal in any hmrt or December 21.1984--7'ie
i unit to demonstrate optimization of the Rue particulate emission test on each unit to unit 1 tato its m p:eted electrostatic
gas conditioning systems. demonstrate compliance with this emission Precipitator and dociwork
(d)Within 210 days after initial burning of limit. _ (b)35 months after initial burning of old coal
l old=cal a!Salem Harbor,NEPCO shall (c)Eighteen months after comp.elins(b) in o it unit pl re delecta M 7883—Tie unit..
submit to EPA for approval a plan for above,NEPCO shall conduct an additional into its cempleted electrostatic precipitator
installing any additional new transformer particulate fast on mach unit to demonstrate and civ=t"`°r7�
t rectifier sets.NEPCO shall be required to continued compliance with the emission rate: (c)39 months after initial barring of old coal
_
Install additional new transformer-rectifier. 4.Lt'ithin 30 days of compieting each set at in any a'siL or August 3'2,1985—Tie unit 3
' sets if Rue gas conditioning optimization Iasis particulate emission tests regrdred by 11(G�(3J. into ill completed electrostatic precipitator
show that flue gas conditioning significantly N_ 0 shall svbas!t to EPA a report which and domwo&
enhances the effectiveness of the - correlates visible emissions from each unit as 6•(a)34 moaSs af;.z:initial burning of old
electrostatic precipitators.Upon approval by determined by FPA Method 9(40 CFS Part 60, coal in any unit or Marsh 33.1485--
IIA•the terms of the above plan shall Appendix A)as a function of particulate Perform an emission test demonstrating
become enforceable under this Order, emissions from coal burning. compliance of unit 1 with 310 CMR 742(8)
(a)Within Z40 days after initial burning of (a)Each report shall propose an and 74091).
old coal,NEPCO shall submit to EPA a final enforceable visible emissions opacity limit . (b)38 months after Initial burning of old coal
plan to optimize particulate emission for each unit covered by this Order. In any unit or July M 193.7--!'erform an
reduction from operating the Rue gas (b)FPA shall set an opacity limit for emission test demonstrating compliance of
conditioning system.Upon approval by FPA. .enforcement under this Order within 30 days unit 2 with 310 CMR-,M[8)anit?.Ofi[3J.
this final plan shall become enforceable of receipt of each report. (c143 months after initial burning of old coal
under this Order. (c)Each report also shalt propose an in any unit or December 31,19&5—Perform
( H.Old Cord Burrr - opacity monitor reading which correlates an emission test demonstrating compliance
with particulate emissions from coal burning. crunit 3 with 310 0-IR 7-02(8)and 7.0611).
t 1,Not tater than 14 days be°ore burning old (d)Within 30 days of receipt of each report
coal In an unit,k'EPCO shall submit to EPA &Formaeverit rr
Y EPA shall set us opacity radii ator o ding the event Na'pC0 La crab?e is car.•+'
written notice of the date it intends to start �'�_ which will be used as an indicator of +'y
burning old coal in that unit. continuous compliance with the emission with any or the schedule increments
2.(a)NFPCO shall be authorized to burn limits of this Order. estabbshed in MJAJ above.and such failure
old coal for no more then 60 actual days of (e)EPA may regaire NEPCO to submit . is due to an act of God.war,strike,or other
coal burning followim the effective date of additional visible emission analyses under - causes beyond its control.NEPCO may
this Order,and not Iater than July 31,1981. IV(A)(5)of this Order,and may use the petition FPA to extend the time for
- - (b)NEPCO shall burn old mel during this additional data to revise opacity limits compliance with such schedule increment
period only in either unit 2 or unit 3,but not applicable to coal burning ander this Order. and all subsequent schedule increments by a
in both urlts at the same time. - - period equal to the delay mused by such
(c)During this time.unit 3 shelf nor bum I1t Compliance Schedule circumstances.NEPCO shall bear the burden
any coal, - Before commencing the burring of old coal otproving that a delay is mused by
t, 3.For the 60 days of burning of old coal under this Order,NEPCO shall continue to circumstances cleariY beyond its control.Any
under this Order,net electric power comply at all times wit4310 CAR 7.0'-(8). delay caused by such circumstances shall not
generation from coal burning shall not exceed 745(4),and 7.06(1).Once the burning of old- be deemed a violation of this Order.In no
the following rates: - . coal has commenced.NEPCO shall proceed event,however,shall final mmpliance be
[a)Unit 2:84 MW as expeditious!y as practicable to achieve achieved later than December 33.1985.
(bj Unit 3:10D MW compliance with 310 CMR 742[a,,7.05(4).aid C.Compliance fie o!ti
Compliance with this limitation shall be 7,05(1). . P ? rtg Requfremerts,
_i based upon the monitoring and reporting - 1.%T-PCO shall submit vriiten notice of its
regtdred by IV(B}(5)of this Order. R.Increments of Progress - compliance status with each of the above
y- 4.For the 6o days of busing of old coal NEPCO shall achieve the folfoni-g listed co r�pliance milestones within 10-
i under this order,no unit shalt bum cost at increments of progress towards tical calendar days after tae date for achieving
i any time unless a!1 fields of its electrostatic compliance no later than the earlier of the such milestones.
P,
are fully energized and operating times specified in the following compliance' 2-If nancomp?lance is reported.notification
properly.Compliance with this regrirement schedule: should include the following information:
5393.- Federal Register / VoL 47. No. 27 / Tuesday, February 9,.1982 Rules and Regulations
(a)A description of the noncompliance: after NEPCO has performed the testing readings shall be retained at Salem
(b)'A description of any actions taken or detailedvboce,EPA may require Harbor for inspection for the duration of
proposed by NEPCO to comply with the additional tests.If EPA decides to this Order.
elapsed schedule requirements; require additional tests,NEPCO shall be S.NEPCO shall perform any additional
(c)A description of any factors which tend notified Li writing.NEPCO shall perform testing required by EPA within 30 days of
to explain or mitigate the noncompliance; the additional tests within 30 days of receipt of written notification of such
(d)An approximate date by which NEPCO tecelpt of the written notice. requirement.Among other things,additional
will perform the required action. 3.For say emission or performance testing may be required to quantify changes
3.Furthermore,NEPCO shall submit, specification testing under this Order: ,in emissions due to such factors as changes
calendar quarterly cbnshvction progress (a)NEPCO shall submit a pretest report to in coal characteristics or changes in boiler or
reports to EPA for the duration of this Order.. EPA at least 30 days before the proposed p^ectpuator operations.Additional tests also
1Y.Monitoring and Reporting Requirements rest date for any unit. - may be required to quantify suspected
NEPCO
(b)No fewer than 5 days befom changes iz emissions indicated by frequent
0i.En:issicrrs Manitaring and Reporlia? conducts any such fast.appropriate opacity exceedences.Any proposal made by
Requirements AEPCO personnel and any - NEPCO to limit total station emissions b
representatives of the contractor y
i All ed In particulate emission with
testing ent: be responsible for the performance of the. de:atigg one or more generating units may conducted is accordance with Reference tasty shy!meet with PA to discuss and resat in additional testing req•ui emens for
Met.od 5.63 CM Part 50,Appendix A.under' tests se the to-sting protocol. that;zit or units at any proposed generatlan
operating condi^ops approved by EPA and in P - levels. - -
the presence of EPA personnel or EPA (c)NEPCO shall submit written emission tv%T.PCO shall maintain a logbook -
test report to EPA within 30 days of
representatives. - - completing any EPA required emission available for EPA"pectiot�containing the
(a)NEPCO shah provide safe access to compfa.1cwhie data for each electrostatic '
safe sa-Eling plat!aS on all anis to be (dj testing.
reports and emission fast reports precipitator serving a unit burning old or new.
tested. shall contain tatormstion as required by coal under this Orden -
(b)For the to emission
of test Order.a EPA and shall,be resented in a format (a)-NEPCO shall log secondary voltage,
particulate ee^.ission fast shalt consist of s e P -secondary current and spark rate for
four Method 5 sampl.ag runs.If NEPCO P-cv5ed by EPA.
chooses to Sootblow its boilers - 4.Ih'P•PCO siraIi install mad operate each transformer tees er set every 4
ccnti,uously as its normal mode of boiler "continuous opacity monitoring equipment on - hours
em c all. the unit is burning old or -
operation,thea each sampling run shall each;zit before bumeng new coal is that
be conducted uzdercontinuous - unit. (b)\E.a
COshall log voltage current
(a)NEPCO shalt demonstrate that each - relationships across each transformer-
soatb.ow.lf NEPCO lyoases not is h rectifier set's operating ran
too:btowcontiruousty.hohvever,then � "opaciryuortitmcar_paesw=;n .?- 8 gaevery 25
one of the four Sampling tuns shall be Fe:fcmarce specifications within 3Q days for the first 60 days altar W hal
conducted during the normal boiler days after coal is burned In the unit on bumirt,of old coal.Thereafter the data -
sootblovving cycle.and three runs shall whichthe monitor is Installed.NEPCO shall be logged every3o days for the
be conducted without sootblowing. shall comply with the provisions of 40 duration of this Oder. _ -
(c)The average emission rate for a - - CFE Part 51,Appendix P,and the B.Coal AlonitorhV and Reporrirty - , -
particulate emission test shall consist of performance specification test Requirements -
tea arithmetic average of the three non. requirements cross-referenced under 40 . within 30 days of the effective date of this
-- - soolbhow runs prorated in a manner "CFR Part 60,Appendix B.If two•or more Outer NEPCO subapprovable
specified by EPA to account for the - opacity monitors are used to report PCO smit an
fuelmonitoringplantEPA-As
change in emissions.encountered.during opacity from any single boiler•NEPCO a commitment antors the
ntzhe
the sootolow run shall submit to IPA prix to conducting Plan shah include /
2 For all particulate emission testsperformance specifications tests for She part of NEPCO to do the following:
required by II(_:l(4)(c)of this Order..the monitors.an approvable method for 1.NEPCO snail perform proximate
bhowing additional requirements shall correla.^..zg each monitor to the total analyses of all coal cargoes offloaded at the
Apply; -opacity at the stack outlet starry time Salem Harbor Cenersting Station
(a)Two sets of tests ahallbe performed on after the,effective date of this Order. (a)ASTM D 31:2 shall be used for the
each unit;one set while the flus gas N—U CO shall notify EPA 10 days before performance of the proximate analyses.
conditioning system is operating,and one remucing any monitor Earn is location. (b)ASTlI D 2234,with systematic spacing
set while it is not operating. This notification also shall include data shall be used for sample increment
(b)The same type of coal shall be burned whicb demonstrates that the new collection.
ij
during both sets of tests. location for the monitor or its (c)Paragraph 4.1.53 and Table 2 of ASTNI
(cj'Mer boiler load,eaotblowing operations replacement meets the requirements of D 2234 shall be used to determine the
and the amount of excess air shall be the 40CFRPart 60.Appendix B. ; number and weight of,iacrements
same for both sets of tests. - Additionally,the monitor or its _ required per gross sample.
(d)Both sets of tests shall be made while replacement shall be completely . (d)One gross sample shall be collected for
the unit and its electrostatic precipitator recertified according to 40 CFA Part 60. each shipment or for each 10,000 tons of- i
are operatsg under normal operating Appendix B before it is reinstalled.Data coal,whichever is less. -
conditions. demonstrating recertification shall be 2 NEPCO shall perform daily coal i
(e)The tests with conditioning agents shall provided to EPA upon request. I sernp5ng and analyses for sulfur content,ash
be preceded by at least io days of (b)Not laterAhan 30 days prior to initial content and gross calorific value for coal
operation with conditioning agents to start-up of the continuous opacity burned at the station under Lhis Order.
allow the precipitator to Stabilize. " monitoring equipment,NEPCO shall (e)AS'I31 D 2234,with systematic spacing
Similarly.the tests without conditioning submit:o EPA an approvable quality shall be used for sample increment
agents shall be preceded by it period of essarance program for the monitoring collection.
precipitator operation without system. (b)As a mirlmura,one increment shall be -
conditioning agents,as specified by EPA. - (e)NEPCO shall report to EPA on a collected from each coal conveyor during
(f)After the flue gas conditioning systems monthly basis all hourly average opacity each hour that an individual conveyor is,
have been optimized on new coal.it the - readings for each opacity monitor which In operation Such Increments from all
approximate composition or usage rate exceed the limits specified by EPA under conveyors are to be composited for
of the conditioning agent changes at any 11(c)(4)of this Order.These 5umimmy analyst on a daily basis.
time during the fife of this Order.NEPCO .reports shalt be submitted to EPA within (c)Table 2 of ASTM D 2234 shall be used
shall notiry EPA in writing within 15 is days of the end of each non!h; to determine the weight of each. -
days of the charge.If such change occurs records of all hourly average opacity increment. _
Federal Register / Vol, 47, No. 27 f Tuesday. February 9, 1982 j Rules and Regulations U,g
t
• (d)ASTM D 2013 shall be used for sample three days if the following conditions are met modify or replace any or all existing
preparation- at such site during any continuous 355 day particulate monitors.
(e)ASl11 D 3177 or an equivalent method period after new coal has been burned at all 7.All monitoring and meteorological data
approved by EPA shall be used for sulfur three units: shall be submitted to DEQE within 30 days of
analysis. (a)Every 24_huur TSP concentration the dose of each month in machine•readabla
(Q ASTNi D 3174 shall be used forash measured at the site must be less than SAROAD formai.
i analysis, - ' 200 micrograms per cubic meter and; (a)The data reported to DEQE shall be for
{ (g)ASTM D 2015 or ASTM D 3266 shall be (b)The annual geometric mean for TSP individual hourly observations of SO,,
used for gross calorific value - measured at the site most be less than 60 wind speed,and directioM as well as
determinations. micrograms per cubic meter, daily averages for TBP.
3.NEPCO shall participate in the EPA coal 3.Ali ambient monitoring)orations and (b)NEPCO shall insure that EPA receives
analysis methods audit program conducted equipment installations most be approved by the above information within so days of
. ' by the Quality Assurance Division, - EPA prior.to operation and must meet 40 CFR. the end of each calendar quarter.
( Environmental Monitoring Systems Part 5%Appendix B(Quality Assurance). - (c)NEPCO Shall notify EPA of any
Laboratory in Research Triangle Park,North - Appendix C(Ambient Air Quality Mcnitorm3 - exuaadence of any primary S for
NAAQS Carolina.Coal audit samples shall-be Methodaingy),and Appendix E(Probe Sil-mg SO,,within 72 hours imarof its oNAAQ via.
analyzed according to ASIA!procedures for Criteria). NEPCO shall notify EPA of any
percent sulfur,moisture,ash content and (a)All SO,analyzers are to be operated an exceedence to any primary NAAQS for
gross calorific value and will be provided by the 0.5 ppm or 1.0 ppm ranges a'dess TSP within 35 days of its occurrence. _
EPA on a periodic basis. ambient air quality)evefs exceed this
4.MAthly reports containing coal cargo concentration.If this case occurs,thea (d)Within 30 days of the ante of eachmonth,
NEPCO shat submit to bath EPA
_ shipment sizes,coal analyses,cargo and any such instrument must be operated on and the DEQE,Northeast R tonal
daily coal analyses shall be submitted to EPA the appropriate higher range.
within 15 days of the dose of each month in a (b)Within 30 days of the effective date of Oltcq Woburn,one paper copy of ail -
format approved by EPA, this Order.NEPCO shall submit in monitoring and meteorological data.This
(a)Such reports also shall contain 30-day writing to EPA an approvable quality data will be maintained forpublic
Tollau,average^sulfur content values - control program. - Inspection at the EPA Regional Office.
for the coal burned,calculated for each (c)EPA will accept performance audits by Boston,and the DEQE Regional Office.
day of the month. the Massachusetts Department of 'Wobuat,timing normal working hours.
(b)The results of any audit coal sample Environmental Quality Engineering (a)EPA may grant time extensions to those.
analyses performed during abet month _ (DEQE)to satisfy the requirements for reporting O shall bear he this Section,
also shall be included. the quarterly accuracy audit.(40 CFR Part but NEPCO shat bear the burden of
(c)All coal analysis data shall be 55,Appendix B.Section 3).but it will be establishing that extensions are
presented on a dry basis. NEPCO's responsibility to provide pessary.
S.NEPCO shall submit to EPA on a Independent parfortnance audits for any Within 30 days of the oceurrecce of any
- monthly bast%hourly average net megawatts calendar quarter not audited by DEQE violation of the primary NAAQS for TSP, -
generated by each unit.Monthly data shall be 4.Within 60 days or the effective date of KEPCO shall submit to EPA all relevant data .
reported within 15 days of the end of oacb this Order.NEPCO shall construct a under Section 223(d)t5)(D)(t)through(iii)of
month in a formal approved by EPA. meteorological tower at a location near the the Act
C Rm3feat,'ifoniwrfag and Rwpariing company right of way north of Fort Avenue. V.Genera)Regaiminepts _ -
(a)NEPCO shall operate continuous
Requirements monitoring instruments on this tower to A.This Order shall not be effective during
7.(a)Within 60 days of the effective date of measure anvil record wind.speed and any interval after EPA Fords,and notifies
this Order but Ln no case later than the start direction. _ NEPCO,that(1)a primary NAAQS for TSP is
j of coat homing and subject to the provisions - (b)Theexact location and height-of the being exceeded in the Metropolitan Boston
! of IV(C)(5)of the order,NEPCO shall install tower shall be selected by NEPCO and AQCR(Section 313(d)(5)(D)),and(2)NEPCO
end operate a network of ambient monitors approved by EPA In writing before the has failed to prove that the requirements of
to measure SOtwncentretion on a . - lower is constructed. Sections 113(d)(5)(D)(i)through(iii)of the Act
continuous basis,and.TSP concentration on a (e)All meteorological instrumentation shall have been satisfied.During any such
frequency as specified'in iV(C)(2)below. - comply with EPA requirements as intervals.NEPCO shall comply with 310 LAIR
(b)As a minimum,NEPCO shall place beth- specified in EPACuldeline 45014-60-01L 7A214 7.05(4)and 7.06(1).If NEPO violates
TSP and SO,monitors near each of the (d)All meteorological monitoring these regulations,it shall be subject to _
` fcllewinglocatlons - - procedures must be submitted to EPA for enforcement action under any and all
(i)WaterTower.CreenStreet,Marblehead approval it least 30 days before they are authorities of the Act.
(it)Winter island Dam,Salem - implemented. - B.Nothing herein shall affect the
(iii)NEPCO r`,ght-of=way,north of Fort 5.NEPCO shat obtain all the necessary responsibility of NEPCO to comply with any
t Avenue.Salem. . - permits,easements or permissions necessary applicable local,state or federal regulations
IN)NEPCO property southeast of Derby to locate the monitors and meteorological accept as specified in this Order. .
and English Streets towers required by IV(C)fl)and(4)of this C.NEPCO shat submit a copy of all.
(v)Beverly north of Mackerel Cove Order.EPA may grant time extensions for correspondence and reports required under
{ (c)The hurling of coal at Salem Harbor monitor siting,select alternative sites,or this Order to the Director,Air and Waste
#[ under this order constitutes acceptance by eliminate sites altogether.but NEPCO shall hfanagement Division.EPA,Region I,)r`K- -
KEPCO that ambient monilming data bear the burden of establishing that a change Federal Building,Boston,MA 02201
collected on its property is representative of is necessary. NEPCO may assert a business
ambient air quality Ievels In the surrounding &NEPCO shelf receive permission in confidentiality claim covering part or all of
'- area,EPA may use this data as such for any writing from EPA prior to conducting any the information requested by this Order.L-1
purpose appropriafe under the Act. farther analysis of the TSP filters.NEPCO the manner described by 40 CFR 2.203(b).
2•The sampling frequency at the Creen must keep a))TSP filters in a suitable Information covered by such a claim will be
Sir eel,Marblehead end Beverly TSP sites condition for further analysis for a period of disclosed by EPA only as set forth in 40 CFR
shell be once every throe days unless an 12 months after termination of this order. Part 2,Subpart B.If no such claim
exceedence of the secondary NAAQS for TSP NEPCO must supply any of these fitters to accompanies the information when it is
is measured-In this event,daily sampling is EPA upon request for further easlysis.Ifthe received by EPA,itmay be made available to
required.The sampling frequency at all the Federal Reference method for total the public by EPA without further notice to
remaining TSP sites shall be daily;however, suspended particulates is modified or NEPCO.Certain categories of information are
rt the sempiing frequency at any TSP replaced during the period of this Order.MN not properly the subject of such a claim.For
monitoring•site may be reduced to once every reserves the right to require NEPCO to example,the Act provides that emission data
jt
(
fi g((�n Federal Register / Val. 47. No. 27 1 Tuesday, February 9, 1982 ( Rules and Regulations
shall in all cases be made available to the Dated:February 2.1982, Dated:January 22.19B2.
pub!lc,See 42 U.S.C.7414(c). Anne M.Gorsucb, Peter N.Bibko,
D.NEPCO is hereby notified that its failure Administrator,Environmental Protection .P.egianol Adminislmlan
to achieve final compliance at its Salem Agency. PART 62—APPROVAL AND -
Harbor Station with 3laChtR7.02(8).7.05(4) "Diaz-um Elm r"-_nunml PROMULGATION OF STATE PLANS
and 7.0C(1)by the compliance date specified anunc cote aseo-aa+t FOR DESIGNATED FACILITIES AND
in IH(A)(61 of this Order may result in an POLLUTANTS
assessment of a noncompliance penalty - - -
under section 120 of the Act 4ZUS.C.7240' 4D CFR Pari 62 Part 62 of Chapter 1,Title 40 of the
This penalty may be imposed at an earlier Coda of Federal Regulations is amended
Le.a$provided under section 113(d)and as follows:
section 120 of the Act in the event that this [A-3-FRL-2045-5) 1.SecFoa 6Z.96M,Identification of -
Ordeiiste.-niaatad.orviolated as provided Plan—negative declaration.Is revised to
in v(2)and(F)below.In either event Approval of a Revision of the read as follows:
N-aCO will be formally notified of its Pennsylvania State implamentation -
§62.9600 (dentiflcationot Plan—negative
noncompliance,under section 1:0(b)(3)of the Plan
declaration.
Act orany regulationspromsdgaied - '
thereunder. 4 AGENCY.Envirorunental Protection (a)The Pennslyvania Department of
E This Order shall be terminated is - Agency. Environciental Resources submitted on
accordance with section 113 d (8)of the Act December 1,19:.,n letter hat certifying that
( ) acrloN:Notice of correction of final there ars no existing phosphate.fertilizer
if the Administrator determines.an the rule. plants in the State subject to Part 60,
record,after notice .n.,-ortunity for _ Subpart B of this Chapter.
hearing,that the In bility of tt r to SUMMARY,This notice clarifies and [b)1'he Allegheny'County Bureau of
comply,vial: ro Cwt y ., ) r. .• ; a corrects the language contained in the Air Pollution Control submitted a letter
7A0{1)as approved by Fiir� oagei exists Dust 18,1978 certifying that there
with respect to its Salem Harbor std,._. t rulemaking sections of EPA's approval on August '
" of two revisions to Pennsylvania's State areno phosphate fertilizer plants in the-
Additionally.if P'EPCO demonahates , County subject to part 60.Subpart B of
compliance with 310 CNtR 7.02(8).M(4),and Implementation f lin[SIP),published in -
7A6[1)prior to the applicable compliance the Federal Register on October Z6,1981 this Chapter.
dates specified in III(A)(2)and(e)of this (46 FR 52107)and on November 30.1981 Z.Section 62.960larati n.is am of
P Plan—negative declaration,is amended
Order,I!=this Ordershall be terminated at (46 FR 58083). by the following change in title and by
that earlier date:
In the rulemaking sections of the the revision of paragraphs(a)and(b)as
F Under section 113(d)(9)of the Act,42 - notices approving the SIP revisions,the follows:
USC 7413(d)i9),violation of any requirement paragraphs appeared cut of sequence. §62.9801 Identification of Plan, `
of this Order shall result In one or more of the This notice mer_ly corrects the
following actions: rulemaking section..pre3enting"it"as it (a)The Allegheny County Bureau of
1.Enforcement of such requirement under should appear in the Code of Federal Air Pollution Control submitted a letter
section 113(a).(b),or(c)of the Art 42 Regulations.These changes do not in on August 16,1978 certifying that (here
U.S.C.7413(a).(b),or(c) any way affect the regulations that here are no sulfuric acrd plants in the County
subject to Part 60,Subpart B of this
2.Revocation of this Ctrder,after notice submitted to and approved by EPR
and opportunity fare public hearing - Chapter.
FOR FURTHER INFORMATION CONTACT. (b)A pian for the control of sulfuric
9.Notification of noocompllance and acid mist emissions from existing
assessment ale noncompliance penalty Gregory D.Ham 13AWII),Air Iifedia sulfuric acid plants in the
under section 120 of the Act and Energy Branch.U.S.Environmental Commonwealth of Pennsylvania,
C.This order is effective upon publication Protection Agency.Curtis Building, submitted on May 30,1978 and
is the Federal Register end after having. Tenth Floor,Sixth and Walnut Streets, supplemented on August 17.19131. - '
received concurrence from the Gevamor of Philadelphia.PA 19108,(Z25)597-2745.
(fa Due e'..3isi Filed 23at nay amj
the Commonwealth of Massachusetts. 142 U.S.G.7401-76421 - ntwuo COVE 5560-aa•M
FACT SHEET -
Plans to Burn Coal
AtL�" f 1981
New England Electric' s
Salem Harbor Station Salem Massachusetts CTy OF SALEM
HEALTH DE?T.
Why does New England Electric Burning coal reduces New England
want to convert three units Electric' s oil imports and provides
at Salem Harbor from oil to a saving for customers of the New
coal burning? England Electric System companies ,
including the one million customers
of Massachusetts Electric, Narra-
gansett Electric in Rhode Island,
and Granite State Electric in New
Hampshire. It is a step toward
achieving the company' s NEESPLAN
goal of reducing reliance on foreign
oil to no more than 10 percent.
NEESPLAN is New England Electric' s 15-
year corporate plan to keep its cus-
tomers ' energy costs to a minimum while
reducing dependence on foreign oil.
Which units would be Units 1 and 2 , which are 80 MW each,
converted? and Unit 3 , a 150 MPI unit, would be
converted to coal. Unit 4 , 465 MW, is
not capable of burning coal .
When could the units Coal burning could start within several
start burning coal? weeks of approval from regulatory
authorities . Unit 3 would begin
• burning coal first, followed by Unit 2
and Unit 1.
What regulatory approvals The company has requested:
is New England Electric
seeking? 1. An Oil Conservation Adjustment, OCA,
from the Federal Energy Regulatory
Commission (FERC) .
2 . A Delayed Compliance Order, DCO,
from the Environmental Protection
Agency (EPA) .
The conversion is contingent upon
obtaining these approvals.
Have any approvals The FERC has approved the OCA
been granted? financing plan.
What is an Oil Conservation An OCA allows the fuel saving to be
Adjustment (OCA) ? shared by the customers and be used
to finance the coal conversion costs.
The customers will receive one-third
of the saving, one-third is used to
pay coal conversion costs , and one-third
goes to the IRS to pay increased taxes.
2 _
What are the advantages The OCA enables the conversion
of the OCA method of construction to begin immediately
financing? on a fast track. This permits
customers to share immediately in
the fuel cost saving. In addition,
it will maximize the long-term
savings potential .
What is a Delayed A DCO approves, under a section of the
Compliance Order (DCO) ? Clean Air Act, interim or short-term
conversion to coal burning pending
completion of the permanent conversion
process .
Why is New England Electric Under a DCO, the company can begin
requesting a DCO? burning coal right away while construc-
tion is in progress. This would result
in immediate savings to its customers.
The DCO would last until the permanent
conversion is completed in 1985.
What are the expected The savings during the DCO burn would
savings during the DCO be two million barrels of oil and $36
burn? million per year, based on an oil/coal
cost differential of $18 per equiva-
lent barrel .
With the OCA, what would be During the temporary burn, one-third
the saving to customers? of $36 million, or $12 million, would
be passed directly to customers .
After the permanent conversion is paid
for, 100 percent of all fuel savings ,
or $54 million, based on today ' s costs,
will be passed directly to customers.
What are the expected When fully converted, the saving will
savings under the permanent be 3 million barrels of oil and $54
burn? million a year.
Why is the fuel saving New England Electric has estimated
different during the DCO the oil saving conservatively. During
and permanent burns? the temporary burn the company could
burn more than two million barrels
equivalent of coal, but construction
activities may affect the operation of
one or more units.
more -
w
- 3 -
What effect will the DCO The DCO burn will meet the primary
burn have on the environment? health-related air quality standards.
What will be done to. protect The following steps will be taken
the environment during the to protect the environment:
DCO burn?
1) ash handling in covered trucks
2) use of low sulfur content coal
3) additional monitoring of emissions
and. air quality
What will be the impact on The sulfur levels under the interim
health during the interim coal burning will be less than with
period? the oil now being burned. The
particulate levels will be within
the primary air quality standards ,
which are health standards developed
conservatively by the EPA.
What is involved in the The permanent conversion, which is
permanent conversion? estimated to cost about $100 million,
involves the installation of a new
450-foot stack and three precipitators,
a new ash handling system, and fuel
handling equipment.
Has coal ever been burned Salem Harbor Units 1, 2 , and 3 were
at Salem Harbor? completed in 1952 through 1958 and
were originally coal-fired. They
were converted to oil in 1969 . The
units burned coal very briefly in
1974-75 after the Arab oil embargo
and then were returned to oil.
How much coal will Salem During the DCO burn, approximately
Harbor burn? 500 thousand tons of coal per year.
After the permanent conversion, 700
thousand tons of coal per year.
Is New England Electric New England Electric currently is
j involved in any other converting three units at its Brayton
coal conversion projects? Point Station in Somerset, Mass. from
oil burning to coal burning. The
first unit began permanent coal burn-
ing at the end of March. This conver-
sion is a milestone for the company
since it the largest coal conver-
sion project in the country.
A second unit began burning coal in
July and a third unit will be
converted before the end of the year.
August 1981
�R Wa.11y 3ByamCia•r4sLvaa Club Interuatioaal, I21c.
1 NEW ENGLAND UNIT
Howard M. Knight — tat Vice PresidentCEIV ®
17 Haley Road, Marblehead, MA 01945 JUL
1 t98�
Telephone (617) 631.2624
July 10, 1981 CITY OF SALEM'
HEALTH DEPT.
Mr. Robert E. Blenkhorn, Agent
City of Salem —Board of Health
150 Jefferson Avenue
Salem, Massachusetts 01970
Dear Mr. Blenkhorn:
The members of the Wally Byam Caravan Club are expected to arrive
in Salem to occupy the Coast Guard Station during the Heritage Days of
August 10th through the 16th of 1981.
I am taking this liberty to re-assure your department that the
same policies are in effect as they were in the past during our visit:•
to historic Salem..
Our members are aware of a firm policy that is in effect during
any meeting or group rally relative to the health and safety of its
membership. As a result of the membership averaging 60 years or older,
the officers of the organization are continuing to be conscious of any
medical problems and general health circumstance that could develop
while in the community. I also remind you that each trailer is required
to install a fire extinguisher for the protection of their trailer and
a fire code is in effect at all times. Our problems in the past
have been considered minimum with these adequate measures that are con-
stantly in effect stressing to each owner as to their individual res-
ponsibility for the safety and means of handling any emergency.
Our membership consists of several licensed physicians and reg-
istered nurses , and many times these members are available for any
activity that the Unit assumes.
We have always strived to make an impression on the area we have
visited, by keeping an atmosphere of good enro ent and safety within
the community.
V r ruly yo rs,
5.4117
HO D MIl. KN - st Vice President
cc - Office of the Mayor
Attorney William J. Tinti
City Engineer, Anthony V. Fletcher
City Constituent, Vincent Furfaro
Winter Island Commission
2
ANTHONY D. CORTESE, Sc.D.
A'Z" 2 0 ,aQ
Com mniloner 982
727 5194 April 13, 1982 c, r L,,: SALEP.1
HEALTH DEp-j.
New England Power Re: Salem-Met. Boston/Northeast Region
Turnpike—Road— 310 CMR 7.02 - Plans Approval
Westborough, Massachusetts 01581 Appl . No. MBR-82-COM-017
Attention: Mr. Brad Spooner
Gentlemen:
This letter is to acknowledge your communication received March 23, 1982
relative to an application concerning the proposed coal conversion and stack
construction at the Salem Harbor Station located in Salem, Massachusetts.
For your own information, your application has been assigned as No.
MBR-82-COM-017. In the future, please refer to this application number on all
letters and plans concerning this matter.
Should you have any questions concerning this application, please do not
hesitate to contact Ms. Mary Kelliher at the above address or telephone number.
Very truly yours ,
Thomas R. Parks
Senior Engineer
Air Quality Control Section
TRP/Emk/rm
cc: Board of Health
DAQC
On April 23, 3982 1 met Mr. non Soches on site and viewed the area of the
proposed chimney foundation and associated future construction.
We have no continent relative to the construction of the proposed chimney
foundation however, in relation to future construction we would like the
design of the ash loading syst&m be closed to the environment from
the an storage silo right into the body of the truck that will haul
the ash away.
.also, now that the use of coal as a fuel is being increased , more coal
will be stockpiled on the site. We would like to know what method of
dust suppression will be employed to prevent air pollution by windblown
coal dust.
., -s 121J i i�
C���I Elf :�z� �ut, it1ilS4rIC1111�FiI�
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culnrl -
REQUEST FOR REVIE[; CO' `7='TS
SPECIAL PEP 11T v
_
T0: ( ) Euile.i.ng Tnspactor ( ) Cons-ration Ccs.nission
( ) City Engincer
( ) Board of Health
Attached please find the application referenced below. The Planning Board
requests that you review this application relative to Section VII of the
Zoning Ordinance. Ke would appreciate your completing the form bzlo.4 and
returning it to us. Notice of the public hearing for this application will
b-- fonaarded to you. _
( � WETI_4N'DS 6 FLOOD HAZARD DISTRICTS
( ) CLUSTER DEVELOPIENT
( ) PLA-'` NED UNIT DEVELOPKENT
APPLICANT: - - %._,.. ct
PROJECT NA`� h A.DRESS:
CONTACT PERSONS AND PHONE:
Applicant: City:
CO'•L�' NTS DUE BY:
(Failure to comment within 35' days shall be deemed lack of opposition.)
( X) Concur with proposal (Explain on reverse side)
( ) Need more information (Explain on reverse side)
( ) Cannot concur with proposal (Explain on reverse side)
( ) Comments included
Sanitarian 73An_il R2
P.EVIEI,'ER'S SIGNATURE TITLE DATE
New England Power Company
Salem Harbor Station
dNew England Power Salem,Massachusetts 01970
August 20, 1981
RECEIVED
The Commonwealth of Massachusetts
Department of Environmental Quality Engineering AN 2 4 1981
Metropolitan Boston-Northeast Region
323 New Boston Street
Woburn Massachusetts 01801 CITY OF SALEM
HEALTH DEPT.
Attention: Mr. Herbert P. Redman
Enforcement Branch
Gentlemen:
This letter is in response to your August 10, 1981, letter to New England
Power Company, Notice of Violation 310 CMR 7.00, Section 7.04 and 7.06.
On July 31, 1981, the opacity monitoring system on Unit #1 was in normal
operating condition. The instrumentation is and has been regularly maintained
and calibrated by a representative of the manufacturer since the installation
of the system in 1978. The chart recorder operates continuously at a rate of
two inches per hour and is connected to both an audible and visible alarm to
warn the control room engineer when smoke density is greater than or equal to
20% opacity.
i Because of the sensitivity of the instrument and the instantaneous nature
of the response from the detection of opacity in the stack to the recorder pen,
the tracings on the strip chart tend to form a wide band. The band width often
extends from 10% on the chart to a little less than 20%, with a few spikes at .
or above 20%. The mid-point of this bank is the average opacity. The recorder.
pen exceeds 20% if the instrument senses smoke density over 20% for even an
instant. The recorder pen is at or above 20% for only a small fraction of the
total time, and is well below 20% the majority of the time. A quick examination
of the chart may be misleading and lead to an erroneous interpretation of the
chart, but with an understanding of the system and a careful examination of the
recorder in operation it can be seen that the system operates in accordance with
the State regulations. This system, operating in much the same manner as on
July 31, has been viewed by personnel from both the EPA and your office on
numerous occasions in the past. On August 4, 1981 , the manufacturer's repre-
sentative inspected the system and found it to be in good operating condition
and in proper calibration. In order to make interpretation of the chart easier,
the manufacturer has been contracted to make modifications in the electronic
circuitry of the instrument.
We are genuinely committed to the prevention of air pollution. Load is
reduced, when necessary, to keep stack opacity below 20%. On July 31, 1981,
the opacity chart on Unit #3, the unit cited for the opacity violation under
Section 7.06, shows that the opacity level never reached 20% or above. If it
had, the load would have been reduced.
A New England Electric System company
-2-
In order to evaluate opacity observations properly, the day's atmospheric
conditions must be taken into consideration. (EPA's Method 9 Procedure.)
Static conditions were prevalent on July 31 ; the plumes from all four stacks
were not rising and dispersing, but tending to stagnate in the air around the
tops of the stacks. This condition made it difficult to make an accurate visual
evaluation of the emissions opacity, because of the lack of a suitable background
for much of the time. While observing the stack with the representatives from
your office, it was clear to our EPA-certified visual emission observers that
the plume opacity was visually less than 20% whenever an occasional breeze cleared
the air and provided the required contrasting background.
New England Power Company solicits your consideration of these facts, and
respectfully requests reconsideration of the cited violations.
Very truly yours
A. V. Lind ist
Plant Superintendent
cc: Salem Board of Health