Gram Panchayat|LGD 224894Water profile

Koppakarai

Part of Kelamangalam block, Krishnagiri district.

Watch

Tap coverage is incomplete

97.64 percent of 3,561 households report a tap connection.

97.64%

Households with a tap connection

3,477 of 3,561 households, across 27 habitations.

Drinking-water sources

Deep Tubewell, Open Well

66.3%

Groundwater extraction, containing taluktaluk projection

Denkanikottai is assessed safe. This describes the taluk, not this Panchayat.

104.4 mm

Rainfall, last 30 days

28 rain days between 2026-08-19 and 2026-09-18, modelled rather than gauged.

2d ago

Last water-quality sample

Safe on 2026-09-16. 256 samples over 5 years, none of them recorded unsafe.

Place and boundary

The mapped extent comes from the TNGIS Panchayat polygon for this LGD code, so the place on the map is the place the records describe.

LGD Panchayat code: 224894
Block: Kelamangalam
District: Krishnagiri
Mapped area: 3,168.866 ha
Centroid: 12.5535, 78.0466

Loading map

Plotted from the centroid of the TNGIS polygon. The marker is the Panchayat, not a settlement; the polygon is not drawn on this page.

Habitations

JJM records service for each habitation separately. A Panchayat total can hide a habitation that is behind.

Habitation	Population	Households	Tap connections
Chinna Kanavaiyur	379	80	80
Chinna Shoolagunda	169	36	36
Doddanayakanahalli	1,416	331	331
Ganganahalli	242	61	61
Gummanur Kottai	168	42	42
Jaipur	210	65	65
K. Guttur	1,249	282	228
Kanchalam	360	76	76
Karuvattanur	346	98	98
Keelnooki	121	26	18
Kodipudur	335	70	70
Kodiyur	115	24	24
Koppakarai	1,865	395	395
Kottavur	210	42	42
Melnooki	620	121	121
Pattiparai	635	149	149
Periya Kanavaiyur	304	75	75
Periya Thottam	315	65	65
Poosari Kottai	260	70	70
Pudhupatti	461	110	110
Rathnagiri	310	91	91
Sengodachinnahalli	987	295	295
Shoolagunda	1,310	389	389
Sonne Naickenahalli	973	310	310
Sunthalagunda	605	130	130
Thenkalkuzhi	208	56	34
Valparai	260	72	72

Where the water comes from

The schemes JJM records as serving this Panchayat, grouped by the kind of source they draw on.

Source	Category	Count
Deep Tubewell	Ground Water	37
Open Well	Ground Water	1

Groundwater, projected from the taluk

IN-GRES assesses revenue taluks. This Panchayat inherits its containing taluk's category unchanged, as containing-area context rather than a measurement of the place.

safe

taluk categorytaluk projection

Denkanikottai taluk, by centroid in taluk.

66.3%

stage of extraction, taluktaluk projection

Groundwater drawn each year as a share of what recharges, for the whole taluk. Above 100 is more drawn than recharges.

Denkanikottai

containing revenue taluktaluk projection

Sub-district on the revenue hierarchy, which the Panchayat hierarchy does not nest inside.

The assessment unit is a revenue taluk, not the Gram Panchayat: each Panchayat inherits its containing taluk's category and stage of extraction unchanged, as containing-area context rather than a measurement of the place. Containment is decided by the TNGIS polygon centroid (vertex fallback for concave polygons); a Panchayat that falls in no taluk or in a taluk without an assessment is deferred, never guessed. 5 TNRD blocks span more than one revenue taluk, so a block-to-taluk name match would have been wrong.

Tanks and water bodies

Mapped by TNGIS and assigned to this Panchayat by the register itself, not by a name match.

13 water bodies cover 28.6 ha here, the largest of them 16.4 ha. The register names 13 of them; the names and polygons are not shown on this page.

Waterspread is the mapped extent, not storage. It says nothing about whether these hold water through the year, whether they are encroached, or when any one of them was last surveyed.

Registered by	Water bodies
NRSC	9
TNRD	4

Water-quality testing

256 samples between 2022-11-08 and 2026-09-16. 192 were taken at a source and 64 at households.

None was recorded unsafe. A clean run this long describes the reporting as much as the water, so read it as an absence of recorded failures rather than as evidence of safety.

Year	Samples
2022	15
2023	69
2024	65
2025	35
2026	72

What is missing

13 of 40 capabilities are supported by acquired evidence. The rest are named here rather than left blank.

Named gap

No source carries it (12)

Nothing acquired for this district answers these, so they are named rather than estimated.

drinking water reliability
historical water access
groundwater level observation
groundwater level trend
aquifer context
catchment context
water body condition
waterway network
flood hazard
observed flood events
natural drainage
wastewater service

Named gap

Not determined whether it applies here (15)

These may not be meaningful for an inland rural Panchayat. Until that is decided, they are neither claimed nor dismissed.

surface water change
river water quality
engineered stormwater drainage
wastewater treatment assets
pollution pressure inventory
measured water pollution
coastal and estuarine
historical agricultural baseline
current crop and irrigation state
soil water context
agricultural water system relation
crop water demand
agricultural water stress observation
agricultural water pollution pressure
composite priority score

Back to Krishnagiri district