3. Creation of Oil and Natural Gas Commission in 1956
Hydrocarbon India Ltd. (HIL), become to ONGC Videsh Ltd. in 1965
Oil and Natural Gas Commission becomes Oil and Natural Gas
Corporation on 1st Feb.’1994.
In 1997 ONGC is declared as one of the “Navratna” PSU.
ONGC becomes a “Maharatna” PSU in 2010.
ABOUT COMPANY
5. INTERNSHIP OVERVIEW
DIVISION : MAINTENANCE DEPARTMENT
DEPARTMENT : Civil Department
Duration 11.06.2018 to 11.07.2018
Mentor : Mrs. Ishita Gupta ( Executive Civil Engineer)
Task Assigned : SUPERVISE
1 . WTP (water treatment plant)
2. STP (sewage treatment plant)
6.
7. Water treatment is any process that improves the quality of water to make it more
acceptable for drinking
Drinking Water
WATER TREATMENT
8. • Source Of Water -Delhi Jal Board & Own Water Source
• Water Level - 10000 L RAW WATER TANK + 1 empty tank
• Treatment of raw water As Per Requirement Drinking Water Level
• 4 Water Tankers On Average For Maintaining The Raw Water Level
• Alum Dosing @ 20 Ppm
WATER TREATMENT PLANT
13. Sewage treatment is the process of removing contaminants
from wastewater and household sewagewater.
SEWAGE TREATMENT
Sewage Water Sewage Treated Water
19. LEARNING
• I learned the how the WTP ,STP maintenance work.
• I worked as professional civil engineer & gained knowledge of challenges &
roles of civil engineer
• I Learned how the industries work.
• Learned how to minimize the over all cost on Maintenance.
20. ACHIVEMENTS
• Received recommendation letter from senior civil engg.
• This training helped me In exploring the practical knowledge.
• This experience help me in learning professional corporate
etiquettes.