Dossier de mise en service ICEDA

aucsv uossysa us usmmus u‘AuToRysATyoN us was EN sERvch mchA mam 3.1.14 Orlhnphosphales Las anhaphasphates étam dwectemem assyyyyyyamas pay ‘25 aygayyysyyyas ammyapyyas, H5 yauam un yaya \mpunam aana ya aayayappamam aaa ayauaa 2t cunmbuem a \‘eutvuphysatmn H5 sum aaumya aux mamas phénuménes d‘appuns 2‘ aa aanaammanan aua ‘25 "mates Las vanamns da ‘3 cancenuamn ayy anhaphaspha‘es (ay Fyguya 21! 5am aampyysas emve um mgPOf/L (mums ‘25 stauans] 2‘ mm mgPOf/L (amam RD, décembve 2mm 2‘ yavyyay 2mm Las cancamyanayys mayayyyyas 5am da n,21 mgPof/L ayy amam RD, da m7 mgPof/L ayy amam Re, da ma mgpofi/L an 1212‘, ayy avay RG 2‘ ayy avay RD Sayayy \e SEOrEau, aas vayauys Uadmsem, pom \‘ensemme aaa s‘auuns‘ una bunne auama' aa \‘eau pm" ‘3 mm." ( pmaymamas byayaquuaa ,, L‘évuhmun aaa cuncemvauuns 2n phusphates aa cavac‘énse pay una aymynmyan du pyymampa a \2‘2 am aa1 hée an davayappayyyayu pyyyyapyayymayyyqua dans ‘2 when (cansammamn da ca nummem] Las cuncemvauuns auamamam 2n yyn a‘amamna pay \a dvmmmun aa \‘adwné phmusymhémue hée a up ayysayayuayyyayu pyusyayma La pvésence aa pya aa cuncemvauuns aux stauuns amum RD 2‘ amum R’G pam s‘exphquev pay ‘25 1212‘s ynamyyaya aa \a Pyayna aa \‘Am Las teneuvs ayy anhaphaspha‘es dymmuem depms \e dam du 5mm yyydyabyayaquua ca qm aayyaspayyd 'aune tendance gayyayaya aa végvessmn aa \‘eutvuphysatmn ubsevvée 5m \‘ensemme aaa cums d‘eau {vangays La dvmmmun aaa 1212‘s aamaanauaa phusphuvés 2‘ \a aanayyyaauan du véseau a‘aaaaymaaamam 5am das yaysayys ydayymyaas Las aayyaamyamyys mayayyyyas pm; ayavaas da was 2‘ 1985 SAN \‘ensemme aaa flauuns peuvem s‘exphquev pay \a cunstmctmn aaa dew aaynyaya banages 2n amum 5m ya ham Ryyayya Las vayau ayyyagya1yaas duvam \a payyada 157mm vayyayu gyabayayyyam dans \e mama Wen/3H2 qua aauaa aay tat aa yayayayyaa yyymay Las vanauuns d2 cayyaaynyanayys yaaymauas a aauas d2 tat d2 ya'ya'yayyaa ayyysy qua ‘25 écans amya ‘25 stauuns ayma’aa 2n amum 2‘ 2n ayay nun dus a \‘adwné du CNPE yam aua aa aaymay n‘a pas d‘mfluence 5m \escancemvamns ayy anhaphaspha‘esdu Ryyayya a Bugey [.3 oAmam RD -Ayyam Re ‘Reyet fAvay RD a Ava‘ Re Cnncemratmn (mapqm anQ IaanB Ianvflfl Ianwm W22 Ianvflfl Ianvflb was Ianvfls Ianwm was IanvAEQ @an0 may @an2 yams: W94 @an5 @an5 may @an8 @an9 nvflfl Ianvfl1 IanvAEIZ mm yanym IanvAEIS WADE yanym Ianvflfl Figure 21 Evalulinn de la aanaemyauan en anhaphnsphales des eaux du Rhime a Bugey de 1973 a 2009 MARSQms mace a : me a my :1: mm u‘ympam Page 34/ 73 ‘ a A Annexe A3 :synmaaa d: yaauyvamma pyayoecamquua uusua du augay ” ”E a: 1914 a 2m