147 extractive question-and-answer pairs built from Stack Emission Monitoring, published by newmangaloreport.gov.in. Every answer is a verbatim span of text the source prints, and each row carries the passage it sits in, its offset in that passage, the source quote, the page and the location in the document, so any row can be checked against the original. 41 of the 147 pairs (27.9%) are explanatory questions and 106 restate a figure. 95.92% of rows pass the corpus quality gate.
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Usable for analysis, but expect some cleaning before you rely on it.
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First 10 of 147 rows
| question | answer | context | answer_start | question_type | knowledge_quality_score | source_quote | source_page | source_location | confidence | validation_status |
|---|---|---|---|---|---|---|---|---|---|---|
| What is used for determining heavy metals with an Atomic Absorption Spectrophotometer? | used for determination of heavy metals by using Atomic Absorption Spectrophotometer as per standard method given in APHA, 23" edition | Silica was separated by precipitation & filtration of digested sample. Filtrate was used for determination of heavy metals by using Atomic Absorption Spectrophotometer as per standard method given in APHA, 23" edition. | 84 | definition | 1.000 | Filtrate was used for determination of heavy metals by using Atomic Absorption Spectrophotometer as per standard method given in APHA, 23" edition. | 25 | page=25,ocr=1 | 0.850 | valid |
| What does a Pitot tube create when placed inside a stack? | a differential pressure proportional to the head of the smoke-stream | Switch on the pyrometer to note down the ambient temperature 3. thermocouple sensor into the stack through the hole provided on the stack. 4. Allow tamperature to stabilize for 10 minutes then read the on the pyrometer. 5. Remover the thermocouple from the stack hole. 7.4.3.2Velocity Measurement Fa. Digital manometer to measure the velocity of air — stream inside the chimney or duct. The Pitot tube inserted into a stack develaps a differential pressure proportional to the head of the smoke-stream. Velocity of Gases V =KVHXTs Sampling for SPM and Gaseous Pollutant Loading of thimble in thimble holder Open the thimble holder by unscrewing the front end Push the thimble (open end) on the conical surface. Slip the thimble slightly inverseTighten the screw keeping the thimble straight. | 433 | definition | 1.000 | The Pitot tube inserted into a stack develaps a differential pressure proportional to the head of the smoke-stream. | 90 | page=90,ocr=1 | 0.700 | valid |
| What is the function of the pressure switch knob? | for determination of pressure drop at the metering point | Pressure switch knob can be use for determination of pressure drop at the metering point by the knob towards PM and gas sida. The corresponding redoubt is given on the vacuum gauge. | 32 | definition | 1.000 | Pressure switch knob can be use for determination of pressure drop at the metering point by the knob towards PM and gas sida. | 91 | page=91,ocr=1 | 0.700 | valid |
| What is Hence there? | no displacement of people, houses or fishing activity during the course of execution of the project | The Project is taken up within the security compound of the operating | Port. Hence there is no displacement of people, houses or fishing activity during the course of execution of the project. Constructed as per CRZ Notification 2019 Environmental cell headed by the Dy. | 93 | definition | 0.980 | Hence there is no displacement of people, houses or fishing activity during the course of execution of the project. | 6 | page=6,ocr=1 | 0.850 | valid |
| What are Butterflies? | the indicators of best ecological system | The relentless efforts taken by the Management has ushered the growth of butterflies also. Butterflies are the indicators of best ecological system. New Mangalore Port Authority houses immovable butterflies. | 107 | definition | 0.980 | Butterflies are the indicators of best ecological system. | 12 | page=12,ocr=1 | 0.850 | valid |
| What is New Mangalore Port st? | the only Port in the country that maintain the best ecological balance in the midst of its business activity without compromising its Environment | At present, New Mangalore Port st is the only Port in the country that maintain the best ecological balance in the midst of its business activity without compromising its Environment. The presence of beautiful garden and parks indicate the maturity of civilized society. | 37 | definition | 0.980 | New Mangalore Port st is the only Port in the country that maintain the best ecological balance in the midst of its business activity without compromising its Environment. | 12 | page=12,ocr=1 | 0.850 | valid |
| What is monitoring process? | carried out through NABL accrediated established laboratories having resources and spare capacity | Annexure -IV Environmental Monitoring System There is a scientific monitoring system in place in the Port. The monitoring process is carried out through NABL accrediated established laboratories having resources and spare capacity. NMPA monitors air and water qualities through third pary authorised from KSPCB, MOEF&CC, regularly and taken both preventive and corrective actions. | 133 | definition | 0.980 | The monitoring process is carried out through NABL accrediated established laboratories having resources and spare capacity. | 18 | page=18,ocr=1 | 0.850 | valid |
| What is Presently Environmental monitoring? | carried out by MOEF&CC, NABL certified laboratory The Envirommental monitoring reports will be submitted to Karnataka State Pollution Control Board regularly | b. Presently Environmental monitoring is carried out by MOEF&CC, NABL certified laboratory The Envirommental monitoring reports will be submitted to Karnataka State Pollution Control Board regularly. | 41 | definition | 0.980 | Presently Environmental monitoring is carried out by MOEF&CC, NABL certified laboratory The Envirommental monitoring reports will be submitted to Karnataka State Pollution Control Board regularly. | 18 | page=18,ocr=1 | 0.850 | valid |
| What are following air pollution Parameters? | measured by sampling during the sampling period | centre of New Mangalore Port Authority 2.1.2 Frequency and Parameters On each sampling day, 1 set of 24 hour / 6 hour average samples was collected. The following air pollution Parameters were measured by sampling during the sampling period. Particulate matter Particulate matter Sulphur dioxide of nitrogen (NOx) Benzo (a) pyrene Benzene Carbon monoxide Ammonia Ozone 10. | 193 | definition | 0.980 | The following air pollution Parameters were measured by sampling during the sampling period. | 24 | page=24,ocr=1 | 0.850 | valid |
| What is the goal of the scientific monitoring system implemented at New Mangalore Port Authority? | to reduce the burden on water resources | New Mangalore Port Authority has commisioned 1. MLD Sewage Treatment Plant with SBR Technology, it consumes 329 KW power/day for treating 0. MLD water/ day. The domestic sewage emanated from the NMPA township containing floating matter and solids both inorganic and organic matter will be treated in the STP and reused for irrigating the Green Belt after ensuring its suitability Periodic inspection and maintenance is carried out by Engineers and monitored by the Environment Cell of the Port. NMPA has achived the Zero Discharge as NMPA is re using the entire quantity of treated water for green belts created inside the Port in order to reduce the burden on water resources. Besides, it is also used for sprinkling inside the wharf to suppress the dust emanating out of cargo handling. There is a scientific monitoring system in place in the Port. | 637 | summary | 0.970 | NMPA has achived the Zero Discharge as NMPA is re using the entire quantity of treated water for green belts created inside the Port in order to reduce the burden on water resources. | 14 | page=14,ocr=1 | 0.700 |
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| valid |