! 

# - r'; n ­ ':.-.'

. .!... 

### r --.- ..--. rO ;**-'-.-~** Y""\ 

# o**LG~ L~** **~J** 

## .

# .J:_**i~L..:....l.**

DEPARTMENT OF ENVIRONMENTAL QUALITY
.lI**_.~** • .:2 DIVISION OF AIR QUALITY Michael O. 

### Leaviul 150 Nonh 1950 WeSI P.O. Sox 144820 Dianne R.

## Nielson~ 

# 2 Salt Lake City. UIAh 84114-4820

## ~Du-.r~ (SOl) 536-4000 RUAell A. Robens (SOl) 536-4099 Fax (SOl) 538-4414 T.D.D. 

### October 18. 1994 DAQE-915-94

James R. Van Orman Director, Environmental Management Office Deparunent of the Air Force Headquaners Ogden Air Logistics Center (AFLC) Hill Air Force Base, 

### Utah 84056 Re: Change of Jet Fuel from JP-4 to JP-8 Dear Mr. Van Orman: The Division has received your letter dated August 8. 1994, requesting approval for the use of lP-8 instead of lP-4 as currently specified in your Approval Order (DAQE-167-92 dated October 

### 13, 1992). It is our understanding that the true vapor pressure of JP-8 is significantly lower than that of JP-4 and that emissions associated with handling and storage of this fuel will result in lower emissions than previously reviewed in your present AO. 

### It is also our understanding that no physical changes will occur such as tank 

### sizes or the addition of new tanks emission control equipment etc
.. Since no new equipment will be added and because there will be no change (or a decrease) in emissions, no change is necessary to your existing Approval Order. However. if this is a permanent change and you wish to receive emission credit for the emission reductions that may have occurred, you will need to submit a Notice of intem for a modification to 

### your AO. In addition. if there are other conditions that need to be changed such as 

### condition #4 (fuel use limitations etc.) a 

### NOI should be submitted and the AO will be modified. Thank you for keeping us informed of the changes that are being made to operations at your facility. 

### If you have further questions regarding requirements for an AO modification please don't hesitate to call me at 536-4096. Sincerely, 

## ,/1 /7 1/)). /

### ~X 

# / i

### J:7~CG\0-- 

### .­**~-eynn** 

### R. Menlove, Manager New Source Review Section Utah Division of Air Quality LRM:DC:aj


### 4.2.4-415/ 

# RECEIVED DEPARTMENT OF THE AIR FORCE 

# _: AUG 1 0 1994 HEADQUARTERS OGDEN AIR LOGISTICS CENTER (A FMC) HILL AIR FORCE BASE. UTAH 

# Air QuaP-­

08 August 1994

OO-ALCIEM 7274 Wardleigh Road Hill AFB UT 84056-5137

Mr. Russell A. Roberts State of Utah Division of Air Quality P.O. Box 144820 Salt Lake City Ut 84114-4820
Re: Approval Order DAQE-167 -92 for lP-4 Tank Throughput Limitations

Dear Mr. Roberts
Hill AFB will change from JP-4 to JP-8 in October 1995. The storage tank approval order allows a JP-4 throughput of 1,260,000 barrels per 12-month period. Since the vapor pressure of lP-8 (0.0085 psia) is much lower than JP-4 (1.3 psia), HC-emissions are less than 2% of JP-4 emissions. Calculations of the HC-emissions based on 1993 throughput are included at Attachment 1. AP-42 emission factors for the floating and fixed roof tanks and a simplified distribution schematic were used to compare JP-4 and JP-8 emissions. EdWards AFB, located in California, has changed to JP-8, but California does not regulate JP-8 vapor emissions. How will Utah

4.2.4-416

# <- handle JP-8 vapor emISSIOns and should the Approval Order be modified because of the change? If 

## you have any questions. please call Mr. Andreas Zekorn at 777­ 

## 0359. Sincerely

# J~R.~~ JAMES R. V AN ORMAN Director of Environmental Management

Attachment He-Emissions calculations

4.2.4-417

### Tank #10885 Floating Roof: Tank #10873 Floating Roof Tank #10861 Floating Roof Tank #10862 Floating Roof Tank #37 Fixed Roof Tank #38 Fixed Roof Tank #39 Fixed Roof Tank UO Fixed Roof
Total

DilTerence 

### JP-4 2373.5 Ib/yr

800.6 Ib/yr 152.4 lb/yr 193.5 Ib/yr 972.6Ib/yr 972.6Ib/yr 8991.8 Ib/yr 8991.8 Ib/yr
23448.7 lb/yr 11. 7 

### tons/yr
22951.0 

### Ib/yr 11.5 

### tonslyr 

### lP-8 69.2Ib/yr 65.0Ib/yr

3.01b/yr 10.9 Ib/yr 44.8Ib/yr 44.8 Ib/yr 13O.0Ib/yr 130.0 Ib/yr J,rn.7 

### Ib/yr

0.2 

### tonslyr



# -

4.2.4-418
- 1 ­

# ) 

# Simplified JP-4 ulstribution Schematic

I 

### 12483270 gal Distribution

Fill Stand 1,2,3

I 

# 22948680 gal

# ~-- .. 

# -­ Fixed Roof Tanks Floating Roof Tanks

# 356::;:~' g;

# rrrY---~.,.J1'-2-3-1-83-2-2-0"'~-a, Fixed Roof Tanks 

### 1#10861 /#10862 1110873 1110885

# ---~ 

# ...... 234540 gal 

### #37 #38 tv 

## 1

...... I.D 

### #39 #40



### - 1 

## a ­

# -

External Floating Roof Tanks

Tank #lQ88S-EmissjoDS with Dual Seal System

LT=LR+LW+LF+LD
LT 

# =totalloss(1b/yr) LR 

# =rim seal loss LW 

# = withdrawal loss LF= deck finings loss LD 

# =deck seam loss

LR=KS VN p* 0 MV KC
LR= rim seal loss Obslyr) KS= table 4.3-4.AP-42. for welded tank with liquid mounted resilient seal and rim mounted secondary seal) n= table 4.3-2 

# ­ D= tank diameter In ft MV= molecular weight (Table 4.3-2) KC= product factor V= average wind speed 

### P= true vapor pressure 

### PA= average atmospheric pressure at tank locauon 

### P*= vapor pressure function 

## lP-4 lP·8 KS= 1.6 n= 

## o MY= 80 lbt1bmole 130 Ibllbmole KC= 1 V= 8 mph D= 93 ft P*=(PIPA)/( 1 +( I-PIPA)"O.5)"2
PA= 12.4 PSlA 12.4 PSlA P= 1.3 PSlA 0.0085 PSlA
P*= 0.027680768 

### P*= 0.00017143
LR= 329.5 Ib/yr LR= 3.3 Ib/yr 

### 4.2.4-420

- 2 ­LW= 0.943 

### Q C WL ( 1 + (NC FC/D) ) / D 

### LW== Q= 

### C= 'M..= D= 

### NC= FC= Q= 

### C= 'M..= D= 

### NC= FC= LW=

LF=FF p***~v** KC LF= 

### FF= P*.MV.KC=
P*= MV= KC= FF= LF= withdrawal loss (lb/yr) througput (bbUyr) shell clingage factor (bbl/lOOO ft"2) average organic liquid density (Ib/gal) tank diameter (ft) number of columns effective column diameter 1ft) 18029375 gal**~29279.42** bbl 0.0015 bbUlOOO ft"2 6.4 Ibs/gal 7 Ibs/gal 93 ft



## o 1 41.81bslyr LW= 45.7 Ibslyr

fining loss llb/yr) total deck fittmg loss factor Ob-mole/yr) see above

0.027680768 

### P*== 0.00017143 80 Ib/lbmoJe 

### MY= 130 lbJ1bmole

1 316 Ibs Mole/yr 699.8 Ibslyr 

### LF= 7.0lbslyr



# - 4.2.4-421

- 3 ­

### LD= 

### K.D SD D"2 p* 

### MV KC 

### LD= KD= SD=**D.P*.~1V.KC=** KD= 

### D= P*= MV= KC= 

### SD=
LD= deck seam losses (I b/yr J 

### deck seam loss per unit seam length factor llb-mole/ft yr) deck seam length factor I 

### ftlft"2) see above
0.34 

### Ib mole / ft yr 93 

### ft 0.027680768 0.00017143 80 

### Ibl1bmoie 130 

### Ibl1bmole

J 0.2 

### ftlft":! 

### 1302.4 Ib/yr LD= 

### 13.1 Ib/yr



### J.P-8 

# -.

4.2.4-422Tank #10873-Emissions with Dual Seal Svstem

LR=KS**V~** p* D \I\" KC 

### lP·4 lP-8 KS= 1.6 n= 

## o MV= 80 Ibllbmoie 130 Ibllbmole KC= 1 

## v= 8 mph 

### D= 63 ft P*=(PIP A)I( 1+( I-PIPA )'\0.51"2
PA= 12.4 PSlA 12.4 PSlA P= 1.3 PSlA 0.0085 PSIA 0.027680768 0.00017143
LR= 223.2 Ib/yr LR= 2.2 Ib/yr
LW= 0.943 Q C WL ( 1 + rNC FClDl)/ D Q= 15368388 gal 365921 bbl C= 0.0015 bbVI0Q0 ft"2 

### WL= 6.4 Ibslgal \VL= 7 lbslgal 

### D= 63 ft NC= 0 FC= 1 LW= 52.6lbslyr LW= 57.5 Ibslyr
LF=FF p***~V** KC
P-= 0.027680768 p-= 0.00017143 !vfV= 80 Ibllbmole MV= 130 lbllbmole KC= 1 FF= 237 lbs MoleJyr 524.8 Ibslyr LF= LF= 5.3 Ibslyr



### 4.2.4-423
5 ­KD= D= P*= \1V= KC= SD= 

### LD= 

## o Ib mole I f( yr 63 ft 0.027680768 80 Ib/lbmole

1**O.~ ftJftA~**  0.0 Ib/yr P*=**~1V=**



### LD= 0.00017143 130 Ib/lbmoie

O.Olb/yr



### 4.2.4-424

- 6­Tank #10861·EmjssjoDS with Dual Seal SXStem
LR=KS**V~** p* D MV KC

KS= n= MY= KC= Y= D= 

### JP-4 0.7 0.4 80 Ibl1bmole

1 8 mph 42.417 ft 

### JP·8

130 Ibl1bmole



### P*=(PIPA)/( 1 +( 

### I-PIPA)"O.5)"'2
PA= 

### P= 12.4 

### PSlA 1.3 

### PSlA 12.4 PSlA 0.0085 PSlA P*= 0.027680768 P*= 0.00017143

LR= 151.1 Ib/yr LR';' 1.5 Ib/yr

/_. LW= 0.943 

### Q C WL ( 1 + (NC FClD» I D Q=
C= WL= D= NC= FC= 273527 gal 6513 bbl 0.0015 bbVlOOO ft'"'2 6.4 Ibs/gal 42.417 ft 0 1 

### WL== 7 Ibs/gaJ

LW= 1.41bs/yr LW= 1.5 Ibs/yr

LF=FF p***~fV** KC
P*= MV= KC= 0.027680768 80 Ibl1bmole

1 P*= MY= 0.00017143 130 Ibl1bmole

FF= 

## o Ibs Molelyr
LF= 0.0 Ibs/yr LF= O.Olbs/yr



### 4.2.4-425

r _

### LD= KD SD D"2 p. 

### MY KC KD= D= P*= MV= 

### KC= 

### SD= 

# o Ib mole I ft yr 42.417 ft 0.027680768 80 IbIlbmole

1 0.2 ftlft"2 P*= MY= 0.00017143 130 Ibllbmole



### LD= O.Olblyr 

### LD= O.O.lblyr



### 4.2.4-426
- 8 ­

### Tapk #10862· EmissioN with Dual Seal SySl4:ID 

### LR=KS VN p. 

### D MV KC

K.S= n= 

### MV= KC= 

# v= D= JP-4 0.7 0.4 80 Ibllbmole

1 8 mph 

### 52 ft 

### JP-8

130 Ibllbmole

P*=(PIPA)/( 1 +( 

### I-PIP A)"O.5)"2 

### PA= P= 12.4 PSIA 1.3 PSIA 12.4 PSIA 0.0085 PSIA 

### P*= 0.027680768 

### p*= 0.00017143


### LR= 185.2 Ib/yr 

### LR= 1.9 Ib/yr



# - LW= 0.943 

### Q 

### C WL (1 + 

### (NC FC/D)) / D Q= 

### C= WL= D= 

### NC= FC= 1995239 gal 47507 bbl 0.0015 bbVlooo ftl\2 6.4 Ibslgal 52 ft

0 1 

### WL= 7lbslgal



### LW= 8.3 Ibslyr 

### LW= 9.01bslyr


### LF=FF P'" 1\1V KC P*= MV= KC= 0.027680768 80 Ibllbmole

1 

### p*= MV= 0.00017143 130 Ibllbmole


### FF= 

## o Ibs MoleJyr 

### LF= 0.0 Ibslyr 

### LF= 0.0 Ibslyr



### 4.2.4-427
·9·

# - LD= KD SD D A 2 p* 

### MV KC 

### KD= 

### D= p*= MY= KC= 

### SD= 

## o Ib mole / 

### ft yr 52 

### ft 0.027680768 80 Ibllbmole

) 0.2 

### ftjft A 2 p*= MV= 0.00017143 130 lbllbmole

LD= 

### O.Olblyr LD= 

### O.Olb/yr



# -

4.2.4-428

- 10­

## Fixed Roof Tanks
Tank #37-EmissioDS with Fixed Roof LB=2.26E·2 MV (P/(PA·P»"O.68 D"1.73 H"0.51 dT"0.50 FP C KC

LB= breathing loss 

### MV= molecular Weight (Table 4.3-2) 

### PA= average atmospheric pressure at tank locatIon 

### P= true vapor pressure 

### D= tank diameter H= average vapor space height. including roof volume correction dT= average ambient diurnal temperature chnage FP= paint factor C= adjustment factor for small diameter tanks KC= product factor

JP-4 JP-8 MV= 80 lb/lbmole 

### MV= 130 Ib/lbmoJe 

### PA= 12.4 pSI a 

### PA= 12.4 psi a 

### P= 1.3 psi a 

### P=

- 0.0085 psia 

### D= 16 ft H= 20 ft dT= 

### 10 FP= 1.2 C= 

### 1 KC= 1
LB= 

### 89O.61b/yr LB= 

### 43.91blyr



### 4.2.4-429

• 11
­

# - LW=2.40E-S MV P V N KN KC 

### LW= MV= p= V= 

### N= KN= KC=



### MV= 

### P= V= Throughput: 

### N= KN= KC=
LW= working loss molecular weight true vapor pressure tank capacIty number of turnovers per year turnover factor product factor

### JP--4 80lbl1bmole 1.3 

### pSla 50000 gal 117270 gal 2.3454

0.28 1 

### 82.01b/yr



### m.2l lll:1v**~~** lUp**~~** 

## a'bl7Ir JP-8 MY= 130 Ibl1bmole P= 0.0085 

### pSla

LW= 

### 0.9lb/yr



### 4.2.4-430

- 12·Iank #38-EmissioDS wjth Fixed Roof LB=2.26E-2 MV (P/(PA-P))AO.68 D A 1.73 HAO.Sl dIAO.SO FP C KC LB=Breathing loss
MV= PA= P= D= H= dI= FP= C= KC= JP-4 80 Ibllbmo1e 12.4 psia

1.3 psia 16 ft 20 ft 10 1.2 MV= PA= p= JP-8 130 Ibllbmole 12.4 pSla 0.0085 psia

LB= 89O.6Ib/yr LB= 43.91b1yr

LW=2.40E·5 MV PV 

### N KN KC


# ,,­ LW=Working loss
MV= P= V= lbroughput: N= KN= KC= JP-4 80 Ibllbmo1e 1.3 psia 50000 gal 117270 gal 2.3454

0.28 1 MV= p= JP-8 130 lbllbmole 0.0085 psia

LW= 82.0 Ib/yr LW= 0.9Ib/yr 

### "1'iW 

### Et**:E~~:pm** 

### ;I'Mi**§~** 

### JP" JP·8 U­ !LW.**~~ll~ ~f)** **n~ ~~~** **n~** 

### Us !.WI!I**~~ fl~** **oo.~** 

### JfJIT! J:bI7:r**]~ ]»H1u;!D~;** **~~.?**



### 4.2.4-43 I

- 13

­

### Tank #39·Emjssjons wjth 

### Fixed 

### Roor
LB=2.26E·2 

### MV (P/<PA·P))"'O.68 

### 0"'1.73 8"'0.51 dT"'0.50 FP C KC LB=Breathing loss MV= PA= 

### P= D= H= dT= 

### FP= C= KC= 

### JP-4 80 Ibflbmole 12.4 pSla

1.3 psia 16 ft 20 ft 10 1.2

1 I MV= PA= P= 

### JP-8 130 Ibllbmole 12.4 psia 0.0085 psi a

LB= 89O.61b/yr LB= 

### 43.9 lb/yr

LW=2.40E-5 

### MV P V N KN KC LW=Working loss
MV= 

### P= V= 

### 'Throughput: N= KN= KC= 

### JP-4 80 Ibllbmole 1.3 pSla 50000 gal 11591610 gal 231.8322 0.28 1 MV= p= 

### JP-8 130 Ibllbmole 0.0085 psia .-"

LW= 8101.1 

### lblyr 

### !It ;smR)!l); A!lIlJ 

# "1) LW= 86.1 

### lb/yr



### JP-4 JP-8 JLl). lLW.**~, ~n~n.:l** **~ll.~ J~**  

### ]l/r.r**a~** U. :LW-,**~~ ~ll** **1~.~ 3~** **J~ J~**  

### DmR'lM'!i**~1S~** 

# nat.

4.2.4-432

• 14

­Tank 

### #4O-EmissiQDS with Fixed Roof LB=2.26E-2 MV (P/(PA-P))"O.68 D"1.73 H"0.51 dT"0.50 FP C KC LB=BreathlOg loss JP-4 MY= 80 Ibllbmole MV= 

### PA= 12.4 

### psi a 

### PA= p= 1.3 

### psia P= 

### D= 16 ft H= 20 ft dT= 10 

### FP= 1.2 C= 1 KC= 1
LB= 89O.61b/yr LB=

LW=2.40E·5 MV P V KN KC L

W=Working loss JP-4 MY= 80 Ibllbmole MY= 

### P= 1.3 

### psia p= V= 50000 gal Throughput: 11591610 gal N= 231.8322 KN= 0.28 

### KC= 1
LW= 8101.1 lb/yr LW= JP·8. 130 Ibllbmole 12.4 

### psia 0.0085 

### psia

43.9 Ib/yr

JP-8

130 Ibllbmole 0.0085 

### pSla

86.1 lb/yr



### 1P-8**~.1i a~**  U­**~.J)** 

### ltl7J'**~1l~:J..1l n~**  !LW. M.l**~~ WJ)1l.~** **n~ 1l~.:D** **a~** 

### mJ.tl



### 4.2.4-433

- 15

­