( )

- - -

: :

.

.

.

:

. 51 ( )

:

. . 3oN , iS ,4oS , uC , eF , HP , SDT , gM ,K, aC

. :

. :

.

1305 / 1388

Investigation Effects Environmental Power Station ( Geothermal ) Meshkin shahr on The River Khiw Chay

Abstract : Background: In this report there are reported results surface and ground water quality during the drilling of three deep geothermal in the meshkin shahr. Thin area has been investigated for geothermal resources by varios researches in the past few years for using geothermal energy to generatig electricity. Apreliminary review of possible environmental effects of proposed project on the river khiw chay resource applied water drinking meshkinshahr Methods : The program in cludes daily measurements of some chemical and physical characteristic and sampling and analysis of some major cations , anions and heavy metals every 15 days. Daily monitoring has been done in two major station. Pump station is located in upper part of river in the place that befor to introduction any expected pollution from project activities to river. Station two the drinking water station located in lower part of river in study area and it is expected that if the pollution from drilling activities gose the river either from surface runoffs or ground water discharges. Analyses of the samles were carried by spectrophotometer methods in the environmental laboratory ardabil for Ca ,K, Mg , TDS , PH , Fe , Cu , So4, Si , No3 applied . The results of the analysis had a very good correlation with those of daily measurement. Results : Results in this study shows in during a years control water river khiwchay activities drilling more effectes on quality water river and hotsprig , coldspring. But expected heavy metales concentration elements other varited relation standard water drinking . Key words: Energy geothermal , Effects environmental , Pollution water and heavy metales

6031 / ( )

: 5791

. yelkreB IENE . 000062

( ) 2891 .

41 5991 )ANUS( .

( )

.

. ( )

. .

. [ 5 1 ].

( ) .

.

.

[ 2 ].

. ( ) . .

8831 / 7031

.

[ 2 ].

4osaB : 4/3 4/6

. ( )

.

.

. . ( )

. .

" . . .

]. "

[3 2 .

.

. .

8031 / ( )

51 .

8791 " . 8991 .

.

. 7991 MKS )zreM thgiN relkniS(

061

[3 2 ]. :

021 231

83,22,00 83,11,55 . . 74,38,30 74,48,20

. . ( )

0083 1184 0061 .

0073 0022 . 1

8831 / 9031

: 1 . + 53 - 53

.

0002-3002 2 .

: 2

0131 / ( )

0002 691 y/mm . 3 3002

93 3002 003 y/mm 0002 .

[ 4 ].

: 3

: "

. 003

. . "

22 2831

. . ( 1)

.

( )

8831 / 1131

. 51

: [ 8 7 ].

: SDT HP

: 51 -2. .3oN , K , gM , aC , eF , uC , iS 4oS ,

SDT SDT

SDT . SDT A .

C " . " . C,B

( 5) . SDT " aC . SDT

SDT aC ( 7) ( 6)

gM ,K, aC . . 3oN , iS ,4oS , uC , eF , HP , SDT ,

. ( 8) 4oS K , SDT .

[ 9 7 6 ]. :

SDT HP .

.

. .

2131 / ( )

. . C,B

SDT SDT A .

SDT B C SDT ( 9) . "

SDT . C , B

" .

: 01

. 52 58 .

005 mpp .. 42 mpp 244 mpp

HP , SDT .

. SDT

SDT . . C A

. SDT . SDT ( 01)

:

. .

8831 / 3131

.

[ 01 8 6 ]. *

. *

. . *

. *

. *

.

: gnillirD fo seloR ,retnec ecneicS DEES ]1[ smaertS etsaW gnillirD .A.M ,slliW nahtanoJmth.rahc/dum/hctaw/ne/moc.bls.dees.www//:ptth,sdiulF ,)0002( ,snoitallatsnI saG dna liO erohsffOmorf

- : - - [ 2 ] 2831 - 91 -

- : - [ 3 ] 8631

[ 4 ] .6831

rhahsnikhseM ehT ,.ibahaS .F dna ibelaTmanheB ,iwarsohK worsohK ,thgirwtraC .J .A ,eigoB naI ]5[ ,napaJ ,ukohoT - uhsuyK ,ssergnoC lamrehtoeG dlroW sgnideecorP ,)0002( ,.narI ,tcepsorP amrehtoeG yaM .2001-799 ,01 enuJ - 82 8991 , aveneG , dE dn2 , ytilauQ retaW gniknirD roF eniL ediuG , OHW ] 6[ , dE ht 91 , retaW etsaW dnA retaW fO noitanimaxE roF sdohteM dradnatS ;FEW ,AWWA ,AHPA ] 7[ .5991 , ASU retawefas/vog.apE .www ]8[

4131 / ( )

( : 9731) - - [ 9 ] 1 4 .

.691 - : [ 01 ]

.6731

: 1

8831 / 5131

SDT : 5

aC : 6

aC : 7

6131 / ( )

4oS K , SDT : 8

SDT : 9

8831 / 7131

SDT : 01