78 60%

.


.
.

, 5% .
1 400/
.
8.1.2
5% ,
.
() 4,272,000 1,360,000 733,000 743,000 1,436,000
410,111 280,070 25,860 50,546 53,635


200,000
(%) 9.6% 20.6% 3.5% 6.8% 3.7%
) 5% , 500/
8-2
8.2.1
‘06 61 7.0% 4.2
.
54.5 57.1 58.8
: /

< 8.2.1> ’06 (, 2006)(/, %)
(A) (B) (B/A×100) 6,062,105 421,833 7.00% 1,641,607 28,033 1.70%   442,815 24,957 5.60%
  419,089 67,621 16.10%   219,220 44,964 20.50% 213,524 6,925 3.20%
  209,703 3,747 1.80%   137,195 6,016 4.40% 1,345,594 92,931 6.90% 134,427 9,194 6.80%   118,147 5,681 4.80%   154,933 75,840 49.00%
  233,127 11,475 4.90%   151,329 7,956 5.30%   310,611 17,873 5.80%   290,545 18,278 6.30% 40,239 342 0.80%
8-3
,
,


.
1)

100,000/
69.2 ( 2.2 )

- :2,400/


2)


4,571,633 1,427,672
115,805 23,809
)
3)
( :/L,MPN/100ml)
2 20 20 60 8 3,000
10 10 20 2 3,000 ‘08.1.1

1.5 1.0 6.057 0.515 120 8.23
)
4
4,571,633 724,388
115,805 17,770
1)


2.0/×60×8h×1
2,880/
960/
3,840/×365
=1,401,600/
4.0/×60×12h×1 2,880/ 2,880/×365
=1,051,200/
19,066/×365
=6,959,090/
12,960/
2,160/

8
9
10
11
12
4
4,571,633 828,790
115,805 46,879
< 8.2.8> (2007) ( :/)
4
4,571,633 1,590,783
115,805 27,347
4 52 7,389/
,, .
< 8.2.10>
()
455-8 74,081 600 600
251 45,436 200
SK () 236-1



39-18 15,600 100
41 1917-9 101,346 200 100
()KT
()
,
,

8-8



26 63,985 200
337 187,697 160
3-2531 283,043 740
3984 151,891 500 330
61-5 74,625 120
KT 28-2 100



19-4 267,224 900 370


SR
()





467-12 83,047 150 80 ,


,


891-10 57,021 200 40

24
( ) 1 181,249 100
:
< 8.2.2> (), ()
2) ()
:1995~
:350
:3 ~8
( ):3,340/
8-11
,,
: 15.5, 21/,
1/
,


50/ (+)
.
)
, () ,


5% .
16 28 1.7%
.
17 ( )
211 2 ···
·· ( "" )
1 5
,
1 100 5 .
2007 10
.
(, 2007. 10)
1)
,
.
5% .
,

.
, ,

.
.

.
2)

,
,
,
.
.,

.

,
.


.
.
3)

.
, ,
.

.
. ,
(BOD10mg/L)
(biofilm)

. ,

.



2NTU
2NTU
2NTU





.
pH 5.8~8.5 5.8~8.5 5.8~8.5 5.8~8.5
20
- - 20
BOD . CODMn


8-15
. ( 2005)
.
BOD,SS 20mg/L TN 60mg/L
. BOD 10mg/L
SS ,
.
.
. ,,
,, 6
.
( :mg/L)
BOD SS TN TP

≤10 ≤2NTU (), N  
≤10 ≤10 ≤10 ≤1 ,
8-16
< 8.3.3> ( 2005)
1) 2) 3) 4) 5) 6)
pH 5.88.5 5.88.5 5.88.5 5.88.5 6.08.5 6.58.5
SS(/L) 6 10
COD(/L) 20 20

1,000 200 1,000
1., ,
2.,,
3. , ,
4.
5. .,
6. . ,,
7.
8. (123) T-N60/L,T-P8/L

8-17
2 NPDES
,
.
.

2 NPDES

SS 30 5~90mg/L 15/32 
T-N - 2~10mg/L 4/32 
P - 1mg/L 2/32
–
< 8.3.4>

.

( , )
, BOD,TSS
.
WHO EPA

.
8-18
<1 -- -- -- 1 -- -- 4.5-9 --
ECbathing
water
(m) 10 10 -- 10 5 -- -- 6-9 --
-- 2.2(50%)
-- -- -- -- -- -- -- -- --

0(g) -- -- -- -- -- -- -- 1
(m) 75(m) -- -- 5 3 -- -- -- --
UAE -- <100 -- <10 -- <10 -- -- --
USEPA(g)
8-19
,,,,,
,
.



(BOD,COD),

,

,
,

,



,

,



,
.
()




8-20
-
.
.

-,
- ,

-
-

-


:


: 70.8%
, 29.2%
8-21
,,
.

.
4
.
.
< 8.4.1>
()
,, 115,597
, (6) 269,451
.




8-22
13,090 • ,,,,
38,980
,
•
, 6


()
8-23



< 8.4.3>
()
49,500 • ,,,
• ,,



< 8.4.4>
()
73,070
•,,X-,
,
,
.

,

.


.
(,)
3
.

.
1)



2)

( :20/, :BOD8.2ppm)
- :16/ ( 13/, 3/)
8-25
( 5,000~15,000/, 76,000/)

3)
5 76,000/
200,000
/
( 20,000/ )
4)

- :,,

-(2004~2007): 19

6
- ('06.4):
, (BAF)

3 ( )
- (2):





- + :10/ (BOD 3/L )
- + UV :10/ (BOD2~3/L )

20/ ( 5)
- :(UV) 10/

.

.

.

,
.
()
.

, 100/ .


.
< 8.4.8>

2007
8-29

.
178/
.

.

.
,
.
< 8.4.2>

.
.
8-30

2 , 3 ,
4 3 , 2



.
2
36 .

(18 1,500/)
,

.
< 8.4.10>

3 , , ()
21
( 0.587CO2/, 0.3CO2/)
(2
BOD7,3 3)
( -
,'09.6.2)

2)
- (2031)
,
.
( :/)

34,314 2,480 3,326 9,075 1,232 13,907 3,193 1,086 15
1 17,927 × ×
2 31,834 ×
3 34,314
: 26.4%, 36%
:
: Cleanroad
8-32
(/)
(/)

-
2020 3,363,000 417,987 34,314 20,000 -
58%
- :,, 67%
-
( 27% ) ( 50%)
-, : 150~200%, 200~420%
3)

(D75 ~D400)
: 15,806m



4)

-1 : + +
2004 5%
1( ) 2()

- , , , ,
- ('06.11~'09.5) - (, ) - BOD(1~3), TP 0.3
- - : BOD 6, TP 1, 20 () : BOD 0.9, TP 0.3
-
-
- ( '01. 3~'04. 7)


5)

( :/)

(/)
: ( 2005 )
()
.
:(840-450)×20,000/ ×365=2,847
7)

:9.2/ (126//)

:87/

- :0.33/
- : 2,000/ 10 20,000/
- :4.5%, : 20

-(B/CRatio):1.45( 3.95)

.
( :)
2009 2010 2011

550 300 250 -
39,000 - 33,350 5,650
650 - 300 350
550 300 250 -