Submittal of Mixed Waste Landfill Annual Long-Term Monitoring & Maintenance Report, April 2018-March 2019 for Sandia National Laboratories/New Mexico, EPA ID Number NM5890110518, June 2019

The Department of Energy/National Nuclear Security Administration (DOE/NNSA) and Sandia National Laboratories /New Mexico (SNL/NM) personnel submitted the Mixed Waste Landfill (MWL) Annual Long-Term Monitoring and Maintenance Report for the April 2018 through March 2019 reporting period to the New Mexico Environment Department (NMED) in accordance with the requirements of Section 4.8.1 of the MWL Long-Term Monitoring and Maintenance Plan (LTMMP). The LTMMP became effective on January 8, 2014. The MWL is a 2.6-acre Solid Waste Management Unit (SWMU 76) located in the north-central portion of SNL/NM Technical Area III that has undergone corrective action. As of March 13, 2016, the NMED February 2016 Final Order became effective, granting the Class 3 Permit Modification to reflect that the MWL is Corrective Action Complete with Controls and incorporating the LTMMP in Attachment M of the SNL/NM RCRA Facility Operating Permit. The LTMMP defines all monitoring, inspection, maintenance/repair, and reporting requirements for the MWL. This sixth MWL Annual Long-Term Monitoring & Maintenance Report is comprised of 12 chapters that include monitoring results for air, surface soil, vadose zone soil moisture and soil-vapor, biota, and groundwater at the MWL. Inspection, maintenance, and repair activities for monitoring well networks and sampling equipment, the storm-water diversion structure, the evapotranspirative (ET) Cover system, and perimeter fence are also presented, along with a summary of MWL regulatory activities completed during the reporting period. The report includes seven annexes that contain supporting documentation for monitoring activities, forms used to document inspection and repair activities, and the annual biology report. The monitoring and inspection results presented in the report indicate the ET Cover and associated controls are performing as designed. No monitoring results exceeded LTMMP trigger levels and were consistent with historical MWL monitoring data. Site conditions continue to be protective of human health and the environment. 566 pgs

HUBUNGAN ANTARA HARGA DIRI DENGAN KECENDERUNGAN PERILAKU PROSOSIAL PADA REMAJA PANTI ASUHAN DI SEMARANG

Abstrak Tolong menolong dalam diri remaja saat ini sudah mulai memudar. Hal ini dikarenakan adanya gaya hidup hedonis dan sikap individualitas pada diri remaja. Dalam berinteraksi remaja seharusnya mempunyai kecenderungan untuk berperilaku prososial dalam kehidupan sehari-hari, terutama remaja panti asuhan dimana setiap harinya bergantung satu sama lain dengan pengasuh dan teman-teman di panti asuhan. Akan tetapi, umumnya anak panti asuhan memiliki kepribadian inferior yang berakibat pada tinggi rendahnya harga diri remaja untuk berinteraksi dengan sesama. Penelitian ini merupakan penelitian korelasional yang bertujuan untuk mengetahui hubungan antara harga diri dengan kecenderungan perilaku prososial. Populasi penelitian ini adalah remaja panti asuhan di Semarang yang berusia 12-19 tahun, dengan jumlah populasi dan sampel yang sama yaitu 152 orang. Sampel ditentukan dengan teknik cluster sampling. Pengumpulan data menggunakan Skala Harga Diri (39 aitem) dan Skala Kecenderungan Perilaku Prososial (34 aitem). Analisis regrsi sederhana menunjukkan adanya hubungan positif yang signifikan antara harga diri dengan kecenderungan perilaku prososial (nilai signifikansi 0,000; p<0,05), yang berarti bahwa semakin tinggi harga diri maka semakin tinggi kecenderungan perilaku prososial. Sumbangan efektif sebesar 0,241 berarti bahwa harga diri memberikan sumbangan efektif sebesar 24,1% pada kecenderungan perilaku prososial, sedangkan 75,9% dipengaruhi variabel lain yang tidak dijelaskan dalam penelitian ini. Kata kunci: harga diri; kecenderungan perilaku prososial; remaja; panti asuhan; prososia