?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=ANALISIS+STATUS+MUTU+AIR+SUNGAI+WAY+SEKAMPUNG+SEGMEN%0D%0ARULUNG+HELOK&rft.creator=+NADHIFA+%2C+PUTRI+DIAMANDA+&rft.subject=001+Ilmu+pengetahuan&rft.subject=500+ilmu+pengetahuan+alam+dan+matematika&rft.subject=570+Biologi&rft.description=Water+is+the+most+important+resource+for+every+living+thing.+Water+management%0D%0Amust+be+carried+out+continuously+to+preserve+the+environment+and+as+a+source+of%0D%0Alife.+One+source+of+water+that+is+widely+used+by+living+things+is+the+river.+Water%0D%0Aquality+is+one+of+the+most+important+things+for+organisms+that+live%2C+consume+and%0D%0Asurrounding+communities+that+are+directly+related+to+water+sources.+The+activity+of%0D%0Athe+surrounding+community+is+an+indicator+of+good+and+bad+water+quality%0D%0Aconditions.+The+purpose+of+this+study+was+to+determine+the+status+of+water+quality%0D%0Aand+pollution+levels+and+to+determine+the+Fecal+coli+bioindicator+found+in+the+Way%0D%0ASekampung+river+in+the+Rulung+Heluk+segment+during+the+wet+and+dry+months%0D%0Abased+on+the+Pollution+Index+(IP)+results+and+Water+Quality+Index+(IKA).%0D%0ASampling+points+in+the+Way+Sekampung+river%2C+Rulung+Helok+segment+in+the%0D%0Aupstream+and+downstream+of+the+river.+Water+samples+were+analyzed+using+3%0D%0A(three)+parameters%2C+namely+physics%2C+chemistry%2C+and+biology+using+8+(eight)%0D%0Aoptional+parameters%2C+namely+pH%2C+DO%2C+BOD%2C+COD%2C+TSS%2C+nitrate%2C+T-phosphate%2C+and%0D%0AFecal+coli.+Based+on+the+Pollution+Index+(IP)+analysis%2C+it+is+known+that+the+Way%0D%0ASekampung+river+in+the+Rulung+Heluk+segment+in+the+wet+and+dry+months+in+the%0D%0Aupstream+and+downstream+parts+of+the+river+is+lightly+polluted+with+an+IP+value+of%0D%0A1.3+wet+months+in+the+upstream%2C+downstream+wet+months%2C+and+upstream+dry%0D%0Amonths.+While+the+downstream+dry+month+is+1.5.+The+results+of+the+analysis+of+the%0D%0AWater+Quality+Index+(IKA)+on+the+Way+Sekampung+river+in+the+Rulung+Heluk%0D%0Asegment+are+moderately+polluted+with+an+IKA+value+of+50.%0D%0AKeywords%3A+Water+quality%2C+Way+Sekampung+river%2C+Pollution+Index%2C+Index.+Water%0D%0Aquality%0D%0AAir+termasuk+sumber+daya+paling+utama+bagi+setiap+makhluk+hidup.+Pengelolaan%0D%0Aair+harus+dilakukan+secara+terus-menerus+untuk+menjaga+lingkungan+serta+sebagai%0D%0Asumber+kehidupan.+Salah+satu+sumber+air+yang+banyak+digunakan+oleh+makhluk%0D%0Ahidup+adalah+sungai.+Kualitas+air+menjadi+salah+satu+hal+yang+penting+bagi%0D%0Aorganisme+yang+menetap%2C+mengkonsumsi+dan+masyarakat+sekitar+yang%0D%0Aberhubungan+langsung+dengan+sumber+air+tersebut.+Aktifitas+masyarakat+sekitar%0D%0Amenjadi+salah+satu+indikator+kondisi+baik+dan+buruknya+kualitas+air.+Tujuan+dari%0D%0Apenelitian+adalah+untuk+mengetahui+status+mutu+kualitas+air+dan+tingkat%0D%0Apencemaran+serta+mengetahui+bioindikator+Fecal+coli+yang+terdapat+di+sungai+Way%0D%0ASekampung+Segmen+Rulung+Heluk+pada+bulan+basah+dan+bulan+kering%0D%0Aberdasarkan+hasil+Indeks+Pencemaran+(IP)+dan+Indeks+Kualitas+Air+(IKA).+Titik%0D%0Apengambilan+sampel+berada+pada+sungai+Way+Sekampung+Segmen+Rulung+Helok%0D%0Apada+hulu+dan+hilir+sungai.+Sampel+air+dianalisis+menggunakan+3+(tiga)+parameter%2C%0D%0Ayaitu+fisika%2C+kimia%2C+dan+biologi+dengan+menggunakan+8+(delapan)+parameter%0D%0Apilihan%2C+yaitu+pH%2C+DO%2C+BOD%2C+COD%2C+TSS%2C+nitrat%2C+T-fosfat%2C+dan+Fecal+coli.%0D%0ABerdasarkan+analisis+Indeks+Pencemaran+(IP)+diperoleh+bahwa+sungai+Way%0D%0ASekampung+Segmen+Rulung+Heluk+bulan+basah+dan+bulan+kering+pada+hulu+dan%0D%0Ahilir+sungai+adalah+tercemar+ringan+dengan+nilai+IP+bulan+basah+hulu%2C+bulan+basah%0D%0Ahilir%2C+dan+bulan+kering+hulu+adalah+1%2C3.+Sedangkan+bulan+kering+hilir+adalah+1%2C5.%0D%0AHasil+analisis+Indeks+Kualitas+Air+(IKA)+pada+sungai+Way+Sekampung+Segmen%0D%0ARulung+Heluk+adalah+tercemar+sedang+dengan+nilai+IKA%3D+50.%0D%0AKata+Kunci%3A+Kualitas+air%2C+sungai+Way+Sekampung%2C+Indeks+Pencemaran%2C+Indeks+.%0D%0A.Kualitas+Air&rft.publisher=FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM&rft.date=2023-05-22&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F72698%2F1%2F1.%2520ABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F72698%2F2%2F2.%2520SKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F72698%2F3%2F3.%2520SKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=+++NADHIFA+%2C+PUTRI+DIAMANDA+++(2023)+ANALISIS+STATUS+MUTU+AIR+SUNGAI+WAY+SEKAMPUNG+SEGMEN+RULUNG+HELOK.++FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM%2C++UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F72698%2F