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The river suffers from high nitrate and fluoride concentrations that are the result of agricultural runoff. Poor solid waste management and soil erosion also harm the river. In the dry season, sand is sometimes
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damming the river and diverting its flow to 1,280 storage tanks and 24,073 hectares of surrounding farmland. Additionally, a pumping station draws water from the river for municipal supply.
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districts, while the smaller
Agniyar basin covers 2058 km. 1.9 million people live in the greater basin, while about 823,000 people make up the population of the smaller basin.
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As reported by a gauging station at the final dam across the river, the average yearly flow into the Bay of Bengal was about 90 million
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from the riverbed for use in construction. This extraction destabilizes the river's ecosystem and contributes to negative effects.
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Rahul, Bhadouria; Sachchidanand, Tripathi; Pratap, Srivastava; Pardeep, Singh (27 September 2019).
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421:. After this confluence, the river flows south for a short distance, until it empties into the
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of water. However, this average does not account for seasonal changes in precipitation and
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The
Agniyar River is located with the greater Agniyar basin, which includes the Agniyar's
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Handbook of
Research on the Conservation and Restoration of Tropical Dry Forests
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The river is utilized for extensive irrigation projects, with eight
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basin. The greater
Agniyar basin covers 4809 km of land in the
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Grand Anicut canal, left
Nariyar River, Maharajasamundram River
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canal connects to it. The river continues eastward past
636:"Check illegal sand quarrying in Agniyar: Collector"
453:rivers. This basin is situated to the north of the
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445:, along with the watersheds of the neighboring
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642:. 26 June 2019 – via www.thehindu.com.
397:The river begins as a small stream south of
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457:basin, and to the south and east of the
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497:flow that result from India's
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225: • coordinates
159: • coordinates
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300:90.3 million meters/year
128:Physical characteristics
673:. You can help Knowledge by
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284: • location
212: • location
146: • location
10:
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652:
296: • average
612:– via Google Books.
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425:south of the village of
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433:of Thanjavur district.
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55:Show map of Tamil Nadu
52:Location in Tamil Nadu
669:related article is a
247:10.29444°N 79.36833°E
181:10.55306°N 78.80972°E
80:Agniyar River (India)
720:Rivers of Tamil Nadu
521:Environmental issues
577:on 17 November 2020
363:Right Nariyar River
309:Basin features
243: /
177: /
17:River in Tamil Nadu
623:Draft Final Report
431:Pattukkottai taluk
252:10.29444; 79.36833
186:10.55306; 78.80972
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83:Show map of India
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552:Agniyar Basin
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26:Agniyar River
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675:expanding it
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579:. Retrieved
572:the original
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495:intermittent
491:cubic metres
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440:
417:and west of
415:Pattukkottai
411:Sendakkottai
407:Grand Anicut
403:Karambakkudi
396:
379:Indian state
370:
368:
326:Pattukkottai
266:2058 km
20:
16:
581:27 February
463:Pudukkottai
423:Palk Strait
340:Tributaries
314:Progression
289:Palk Strait
250: /
184: /
714:Categories
667:Tamil Nadu
554:nwm.gov.in
534:References
509:Irrigation
383:Tamil Nadu
332:Population
263:Basin size
235:10°17′40″N
172:78°48′35″E
169:10°33′11″N
122:Tamil Nadu
640:The Hindu
505:seasons.
475:Sivaganga
467:Thanjavur
447:Ambuliyar
437:Watershed
429:, in the
427:Rajamadam
322:Landmarks
317:Southeast
275:Discharge
238:79°22′6″E
218:Rajamadam
216:South of
150:South of
479:Dindigul
399:Keeranur
152:Keeranur
93:Location
515:anicuts
335:823,000
98:Country
606:
477:, and
459:Kaveri
455:Pambar
451:Vellar
393:Course
343:
278:
206:
140:
137:Source
107:
665:This
575:(PDF)
568:(PDF)
373:is a
202:Mouth
117:State
110:India
671:stub
604:ISBN
583:2020
501:and
485:Flow
449:and
369:The
503:dry
499:wet
381:of
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638:.
542:^
473:,
469:,
465:,
389:.
702:e
695:t
688:v
677:.
585:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
