DAFTAR ISI

DAFTAR ISI

Halaman HALAMAN SAMPUL ……………………………………….………… i LEMBAR PERSETUJUAN SEMINAR ………….…………………… ii

KATA PENGANTAR …………………………………………………… iii

PERNYATAAN KEASLIAN PENELITIAN ......................................... iv

DAFTAR ISI ……………………………………….…………………… v

DAFTAR TABEL ………………………………….…………………… ix

DAFTAR GAMBAR …………………………………………………… xi

DAFTAR PETA.………………………………………………………… xiv

INTISARI ................................................................................................... xv

ABSTRACT ................................................................................................ xvi

BAB I PENDAHULUAN.………………………….…………………… 1

1.1 Latar Belakang .............................................................................. 1

1.1.1. Rumusan Masalah ........................................................................ 2

1.1.2. Lokasi Daerah Penelitian .............................................................. 3

1.1.3. Keaslian Penelitian ....................................................................... 4

1.2. Xxxxxx, Tujuan dan Manfaat yang Diharapkan .......................... 10

1.2.1. Maksud Penelitian ........................................................................ 10

1.2.2. Tujuan Penelitian .......................................................................... 10

1.2.3. Manfaat yang Diharapkan ............................................................ 10

1.3. Peraturan Perundang-undangan .................................................... 11

1.4. Tinjauan Pustaka .......................................................................... 12

1.4.1. Genesa Emas ................................................................................ 12

1.4.2. Penambangan Emas ...................................................................... 14

1.4.3. Pengolahan Emas ......................................................................... 17

1.4.4. Tailing .......................................................................................... 21

1.4.5. Fasilitas Penyimpanan Tailing ..................................................... 22

1.4.6. Seng (Zn) ...................................................................................... 23

1.4.7. Fitoremediasi ................................................................................ 24

1.4.8. Alang-alang .................................................................................. 29

1.5. Batas Daerah Penelitian ................................................................ 30

1.5.1.	Batas Permasalahan ......................................................................	31
1.5.2.	Batas Ekologis ..............................................................................	31
1.5.3.	Batas Sosial ..................................................................................	32
BAB	II LINGKUP KEGIATAN PENELITIAN ....................................	34
2.1.	Karakteristik Kegiatan Penambangan dan Pengolahan Emas ......	34
2.2.	Lingkungan Hidup yang Terdampak ............................................	39
2.3.	Xxxxxxxx, Xxxxxxxxx, dan Asumsi Objek Penelitian ........................	42
2.4.	Kerangka Alur Pikir Penelitian ....................................................	43
BAB	III CARA PENELITIAN .................................................................	44
3.1.		Jenis Metode Penelitian dan Parameter yang Digunakan ............	44
3.2.		Perlengkapan Penelitian ...............................................................	47
3.3.		Tahapan Penelitian .......................................................................	48
3.3.1.		Tahap Persiapan ...........................................................................	49
3.3.2.		Tahap Kerja Lapangan I ...............................................................	50
3.3.2.1.		Xxxxxxxxxx dan Pemetaan Jenis Tanah ........................................	51
3.3.2.2.		Crosscheck Lokasi Penambangan dan Pengolahan Emas............	52
3.3.2.3.		Xxxxxxxxxx dan Pemetaan Penggunaan Lahan .............................	53
3.3.2.4.		Xxxxxxxxxx dan Pengukuran Muka Airtanah (MAT)...................	53
3.3.2.5.		Xxxxxxxxxx dan Pemetaan Topografi...........................................	54
3.3.2.6.		Xxxxxxxxxx dan Pemetaan Satuan Batuan ....................................	54
3.3.3.		Tahap Kerja Studio .......................................................................	55
3.3.4.		Tahap Kerja Lapangan II ..............................................................	56
3.3.5.		Tahap Laboratorium .....................................................................	56
3.3.5.1.		Percobaan Fitoremediasi ..............................................................	57
3.3.5.2.		Efektivitas Tanaman Alang-alang dalam menurunkan Seng (Zn)
		dalam Tailing ................................................................................	63
3.3.6.		Tahap Pasca Lapangan .................................................................	64
BAB IV		RONA LINGKUNGAN HIDUP ................................................	65
4.1.		Geofisik-kimia ..............................................................................	65
4.1.1.		Iklim .............................................................................................	65
4.1.2.		Xxxxxx Xxxxx ...............................................................................	73
4.1.3.		Tanah ............................................................................................	77

4.1.4.	Satuan Batuan ...............................................................................	79
4.1.5.	Tata Air ........................................................................................	81
4.1.6.	Bencana Alam ..............................................................................	85
4.2.	Biotis ............................................................................................	85
4.2.1.	Flora ..............................................................................................	87
4.2.2.	Fauna ............................................................................................	88
4.3.	Sosial ............................................................................................	89
4.3.1.	Demografi .....................................................................................	89
4.3.2.	Ekonomi .......................................................................................	90
4.3.3.	Budaya ..........................................................................................	92
4.3.4.	Kesehatan Masyarakat ..................................................................	94
4.3.5.	Penggunaan Lahan .......................................................................	94
BAB V	EVALUASI HASIL PENELITIAN ............................................	97
5.1.	Konsentrasi Seng (Zn) pada Daerah Penelitian ............................	97
5.2.	Efektifitas Fitoremediasi ...............................................................	99
5.2.1.	Konsentrasi Seng (Zn) Awal dalam Tanah Sebelum Fitoremediasi	99
5.2.2.	Konsentrasi Seng (Zn) dalam Tanah dan Efektivitas Penyisihan
	menggunakan Tanaman Alang-alang ...........................................	100
5.2.2.1.	Prosentase Tailing 0% (P1) ..........................................................	104
5.2.2.2.	Prosentase Tailing 30% (P2) ........................................................	106
5.2.2.3.	Prosentase Tailing 50% (P3) ........................................................	108
5.2.2.4.	Prosentase Tailing 100% (P4) ......................................................	110
5.2.3.	Xxxxxxxxxx Xxxx (Zn) dalam Tanaman .........................................	113
5.2.4.	Serapan Tanaman .........................................................................	118
5.3.	Arahan Pengelolaan ......................................................................	119
BAB VI	ARAHAN PENGELOLAAN .....................................................	121
6.1.	Pendekatan Teknologi ..................................................................	121
6.1.1.	Pendekatan Teknologi dengan Fitoremediasi...............................	122
6.2.	Pendekatan Sosial Ekonomi .........................................................	125
6.3.	Pendekatan Institusi ......................................................................	125

BAB VII KESIMPULAN DAN SARAN ................................................. 127

7.1. Kesimpulan ................................................................................... 127

7.2. Saran ............................................................................................. 128

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