Sunday, July 14, 2019

Kudos to a former PNLIT Volunteer Teacher

Some of you may be aware of the Classes at the lake programme (read about it here). We had to discontinue it for several reasons but along with our former students some of our volunteer teachers too have also gone from strength to strength. One of them is Mr. C.S. Narayanan from Brigade Millennium. The Sunday Express today carried his inspiring story - To Tuition Uncle With Love.

The article, however, does not mention that quite often Mr. Narayanan pays for the children's school fees or books himself. 

If you would like to help him and his students with monetary support, please mail him <csniyer77@aol.com> or call him on 080 - 41132657. 

Sunday, July 7, 2019

Family Fun Gardening Day at the Lake , July 6th - Event Report

Our new lake manager Rashmi had made all the arrangements and welcomed the volunteers to Family Gardening Fun day on 6th July. 

Darsh, a teenager who is doing Social Action Program for his school involved himself in every gardening activity for more than an hour. Along with another volunteer Dinesh, Darsh pruned the hedges and removed the dead leaves. They then transferred all the leaves to the composting bins. Overall a very satisfying day at the lake.








See you all at our next Family Gardening Fun day on the first Saturday of next month i.e 3rd August.

Cheers,
-Vijaylakshmi

Tuesday, June 11, 2019

9 today


Thanks to all those who've taken this journey with PNLIT.
We're 9 today.

(Google never forgets!)

Tuesday, May 28, 2019

Family Fun Gardening Day at the Lake - June 1st @ 9:30am

"Bringing the community together" gardening session at the lake is back after the summer break!

As you would know by now, the first Saturday of every month is open to you to exercise your green thumb; to introduce your children to gardening; to work together with your family; to destress; to discover the small pleasures of plants; to be one with nature, and more.  

Make the most of your neighbourhood lake. Join us on this Saturday, 1st June between 9.30 a.m. and 11 a.m. for the Family Fun Gardening Saturday.

No registration required. Just come and enjoy nature!

Friday, May 24, 2019

Update on the Sewage Situation at Puttenahalli lake

For whatever reason, the sewage did not come in today since morning! Perhaps because it didn't rain? Lull before the storm? How much worse can it get? The fish are struggling and large numbers have been coming to the surface of the water because the dissolved oxygen is depleting quickly. A few have already died. 
Fish in distress, 23-May-2019

Polluted water, 23-May-2019

This continues to be very worrying situation. Our heart goes out to the BBMP workers who are clearing the grills of the silt traps and the muck in the wetland. 

BBMP worker clearing the filth

The Economic Times carried an article on 23 May 2019 "Bengaluru residents angry, officials clueless as sewage kills Puttenahalli Lake."  Read the article here.

Photos by: Mr. G.R. Ravi (a regular walker at the lake), Sangita Agrawal (PNLIT trustee) and Ramu (gardener). 

Monday, May 20, 2019

Sewage is killing our lake

Ever since March 2018 sewage has been entering our Puttenahalli Puttakere from two places, one from the underground drain in Nataraja layout and the other from an unknown source in the southern side. It had led to a massive fish kill (read about it here). We immediately alerted the BWSSB and informed the Fisheries Dept and the BBMP (Lakes).  

Then and subsequently, the BWSSB local office would get a jetting machine to remove the blockage in the drain at Nataraja layout but were unable to trace the source of the sewage from the south east side. We escalated the issue and, in June 2018, met the three top officials at the BWSSB - the Chairman, Engineer-in-Chief and the Chief Engineer, Waste Water Management (all of them have been CCed).  Nevertheless, sewage continued to flow into the wetland and seeped into the main body of the lake.  

With the water steadily turning green, we installed a fountain last month. When the body is pumped with poison, how will a paracetamol help? 

Wetland, 8-Apr-2019

Rain water and green water, May 2019

In desperation, we met the Chairman, Karnataka State Pollution Control Board, Mr. Jairam who fixed a meeting on 8th May with officials from the Jayanagar ward office of BWSSB. We were invited to attend as well. No one from BWSSB turned up for this meeting!

The rain over the past fortnight was heavy enough to break the wall of one of the silt traps in the wetland. Now all the plastic, paper and other solid waste come in as well. BBMP cannot rebuild the wall till the rain ceases. With the level increasing in the wetland and threatening to overflow, they tried to help by introducing Bokashi balls. We don't know how well this will work but with the sewage coming in as well, even a magic potion may well be useless. 

Our lake is now full of sewage. All our work over the past nine years to nurture the lake have been completely undone - thanks to BWSSB. 

Waste weir, 12-May-2019

Wetland, 14-May-2019

We were this close to simply giving it all up but last week the BBMP (Lakes) sent workers to clean the wetland. Also, Mr. Mahendra from the regional office of KSPCB  brought Mr. Hemanth Kumar of BWSSB for a site inspection. Mr. Hemanth said they would lay a bigger drain pipe but that it would take time. How long? Who knows! Till then we have no alternative but to wait and watch the lake suffer, along with it all the fish and terrapins, not to mention the birds and other aquatic life forms.

We fervently hope the BWSSB will take serious note of the plight of our Puttakere and act swiftly at least now. 

Monday, April 22, 2019

Celebrating Earth Day with a Fountain at Puttenahalli Lake (Puttakere)

Earth Day greetings. We began our celebration two days earlier with the inauguration of a fountain at our Puttenahalli Lake (Puttakere). However, till the jets of water whooshed into the air on the evening of 20th April, we were on tenterhooks. 

If the truth be told, we had been on the edge from November 2018, ever since we applied for enhanced power. With PNLIT trustees Mr. Ramaswamy and Nupur Jain following up with Bescom and the electrical contractor, we finally managed to get the additional power. We had already placed the order for the fountain with Alpha Power, Coimbatore.  

The vendor, Mr. Rajaniprakash, his men and the disassembled fountain reached late at night on 13th April. Our roller coaster ride continued till the evening of Wednesday 17th when the fountain was anchored and switched on. The central jet zoomed to a height of over 20 feet, the shorter ones to about 8 feet. What a gorgeous sight it was! 

NOW we could celebrate Earth Day 2019 and felicitate Mr. B. V. Satish, Chief Engineer, BBMP (Lakes) on his retirement. 

Two days and a morning is not a lot of time but by 2.30 p.m. on Saturday every single thing in our check list was ticked. That was when our Manager, Susheela called to say there had been no power since morning!  The local Bescom office said that maintenance work was going on but power would be restored shortly. 

It did but our heebie-jeebies remained. What if the guests assemble and there's no power? The sky was darkening. What if it rained? Mr. Satish, one of the most punctual man ever, was held up in an important meeting.  Dr. Vaman Acharya, ex-Chairman, KSPCB who had been instrumental in facilitating feeding the lake with treated water called to say that he would like to attend if the event had not been postponed due to the rain. 

Meanwhile, the gazebo was getting slowly filled with residents. Many others stood outside talking. Mr. Satish strode in briskly past 5 o'clock. When he heard Dr. Acharya was on his way, he went for a quick walk around the lake. By the time he returned, a light drizzle had started. We decided to proceed with the inauguration. A  quick welcome and an equally brief address by Mr. Satish and we trooped to the Viewing Deck. 


Fountain on 20th Apr 2019

Our gardeners had spent the morning clearing the place with extra care and had decorated the switch panel with marigold flowers. Mr. Satish pushed the switch up and whoosh went the fountain making the gathering break into loud applause. Just then Dr. Acharya came as well - to our immense relief. 

He was kind enough to share his thoughts with us, of the importance of the community to assist the government to protect lakes to safeguard our own future. This struck a chord not only with us but also with Anand Yadwad from Avalahalli Lake and Chaitanya and Subramanya from Talaghattapura Lake who had come to cheer us on our milestone - Fountain at Puttenahalli Puttakere. 

This installation would not have been possible without fund support from our partner, Axis Bank. Our heartfelt thanks to Ms. Vandana Srikanta, Vice President and Branch Head and her colleague Ms. Megha Bhargava, Operations Head, Axis Bank, Jayanagar Branch for attending the event at such short notice. We also take this opportunity to thank Mr. Vinod Jain, electrical cable supplier. 

Trustees and staff with Dr Acharya and Mr Satish

Our deepest gratitude to Mr. Satish, Dr. Acharya, fellow "lakers," everyone who had attended the event and the many more who had sent their best wishes. 

We have many plans to improve the lake and its surroundings. We look forward to your continued support. 

Best regards
Usha

Youtube Link (taken by Pranshu Jain): https://www.youtube.com/watch?v=UbuXPf8od78   

Monday, March 25, 2019

Closure Of the Writ Petitions filed by the encroachers at Puttenahalli Lake

In February 2015, 115 (one hundred and fifteen) slum dwellers living on the Puttenahalli Lake Bund area filed writ petitions before the Hon'ble High Court of Karnataka, [Writ Petition Nos. 5073 - 5187 / 2015 (GM-RES),] against the authorities and statutory bodies. In this petition they made the following parties as Respondents: 
Respondent No.1 : Principal Secretary, Revenue Department, Government of Karnataka
Respondent No.2 : Deputy Commissioner, Bengaluru Urban District
Respondent No.3 : Secretary, Karnataka Slum Development Board  
Respondent No.4 : CEO, Lake Development Authority 
Respondent No.5 :  CEO, Zilla Panchayat, Bengaluru 
Respondent No. 6:  Tahsildar, Bengaluru South Taluk. 

For the slum dwellers' relocation and rehabilitation, the Revenue Department had identified land in Bettadasanapura, (about 8 kms from the lake) in Sy.No.20, measuring 2 acres 24 guntas and handed over the same to the Karnataka Slum Development Board

After obtaining written consent from each of the slum dwellers, BBMP agreed to fund the construction of the temporary sheds 10 x 12 feet in size. The Karnataka Slum Development Board agreed to build 1-BHK flats subsequently in the same site. 

However, the slum dwellers not only rejected the alternate land allotted for their relocation, but in July 2018,  during the pendency of the writ petitions in the High Court, they also demolished the temporary sheds (fully constructed and ready for occupancy) - causing a loss of more than Rs.70 lakhs of public money. 

The case of the Slum Dwellers was essentially that they had submitted a representation dated 23.09.2014, to the Government seeking for allotment of sites measuring 20 ft. x 30 ft, to the individual families living on the lake bund area, instead of the sheds constructed by the Karnataka Slum Development Board which they said were too small for their residential purposes. 

In Feb 2019, the Karnataka Slum Development Board filed a contempt petition against the slum dwellers in the same writ petitions, for their illegal acts of demolishing the temporary sheds. 

In March 2016, upon being persuaded, the Bruhat Bengaluru Mahanagara Palike, (BBMP) impleaded themselves as Respondent No.7 and came on record to oppose the writ petitions. Aggrieved by the long pendency of the writ petitions and lack of tangible progress, we, PNLIT, approached the Hon'ble High Court to seek for speedy adjudication. 

It is with mixed feelings of relief and trepidation that we share the news that on March 7, 2019, the Hon’ble High Court disposed of the Writ Petition Nos. 5073 – 5187 of 2015 (GM- RES)

During the final hearing of the writ petitions, the Karnataka Slum Development Board categorically submitted to the Court that the request of slum dwellers for 20 ft. x 30 ft. sites could not be considered by them under any law. Even the Court recognized the far reaching nature of such a request by persons who are illegally squatting on the lake bund area and who are rejecting the temporary housing which had been made available for their relocation. 

The following observation was made by the Hon'ble High Court in its order dated 07.03.2019 :

"Respondent Nos.1 to 3 shall take a decision on the representations of the petitioners in accordance with law in an expedite manner in any event, not later than twelve weeks from the date of receipt of the certified copy of the order. The petitioners shall not be evicted from the property in question till the decision is taken by respondent Nos.1 to 3.”  

Accordingly, we have submitted a certified copy of the order dated 07.03.2019 to Respondent No.2 (Deputy Commissioner, Bengaluru Urban District). Copies of the same letter and relevant documents have been given to Respondent No.1 (Principal Secretary, Revenue Department, Government of Karnataka), and to Respondent No.3 (Karnataka Slum Development Board). A copy of the order has also been given to Respondent No.7, Commissioner, BBMP.

In this connection, on 22nd March 2019, we met Mr. Parashuram Shinnalkar, Special Deputy Commissioner, and Mr. B. Sadashiva Prabhu, Deputy Secretary, Revenue Department, Govt. of Karnataka. 

On the one hand, we are relieved that after four years the Writ Petition finally has found closure. However, on the ground nothing will change till the three Respondents discuss the matter and resolve it in the best way they deem fit. We have been assured that they will take this issue for consideration in the last week of April 2019 - in view of their added responsibilities with the upcoming elections. Whether the request of the slum dwellers is considered favourably by the Government or not, they have earned protection to stay in the same area for the next twelve weeks, and till they are rehabilitated with basic amenities to an alternate location. 

We sincerely hope that this time the slum dwellers will have the prudence to accept the decision of the Government - whatever that may be - and cooperate with their relocation from the lake bund area, so that the Puttenahalli Lake can be made secure and restored to the fullest extent. 

With best regards,
Usha Rajagopalan
Chairperson, PNLIT

Friday, March 22, 2019

World Water Day 2019

The advent of another hot summer brings into focus, yet again, the absolute need for the conservation and preservation of one of the most precious of our resources, fresh water, whose scarcity has reached daunting levels. Basic water preservation techniques have become the need of the hour.  The life-threatening depletion, pollution and misuse of our fresh water resources do not augur well for future generations.
World Water Day, 22 March, has gone beyond the aura of symbolism to that of alarm and ominous warning.  Cities around the world have seen citizens' movements to counter the abuse of streams and lakes which are the life blood of fragile ecosystems, and to protect and preserve them. 
Our beautiful Puttenahalli lake is an example of how we, as a community, can transform a once dying lake into a sparkling life-sustaining one with a rich diversity of flora and fauna.  Our heartfelt thanks to all our well wishers, partners, donors and supporters.  

You will be happy to know that our Floating Island concept is the theme of this year's World Water Day celebration at Madiwala Lake. Do attend this event. If you are not able to, then go to our lake.  
There is no better way to celebrate World Water Day than to spend some time at our pretty neighbourhood lake, a lung-space from the manic, time-bound, work driven city life and connect to where we first came from - water.
Save water! 
Best regards
PNLIT team

Thursday, March 14, 2019

Is there no end to man's greed?

The "Ides of March," 15th March, is historically important because that was the day Julius Ceasar was assassinated.  This day became important for us from 2018 because of the heavy downpour that evening which had led to sewage entering the lake and in turn led to a massive fish kill. It was a catastrophe that is imprinted in our minds. We stepped up our effort to improve the quality of the water and are in the process of installing a fountain as aerator. Our alarm bells began to ring when we heard that Yellappa the licensed fisherman at our lake wanted to release fingerlings. 

In this heat? Will they survive? When the water level is falling drastically and many lakes are almost dry? But perhaps he knew better, we thought, because commercial fishing is his livelihood. 

Day before yesterday, 12th March, Yellappa's men released fingerlings, a few hundreds, late in the evening. Yesterday morning walkers at the lake  called to report that fish was dying at the lake. When questioned, Yellappa coolly replied that it was just a trial. The Fisheries Department had issued an advisory against releasing fingerlings in this period. He had wanted to take a chance and gone against this advisory. 




By the time his men came to remove the dead fish, our gardeners could not bear the sight and had taken out more than half a crate of dead fingerlings. Today morning some are still seen floating in the water. Small ones in hundreds. Dead for no fault of theirs. 

Is there no end to man's greed?
Usha

Friday, March 8, 2019

Riot of Yellow Tabebuia at the lake and more

Different parts of the city are aflame with the glorious colours of pink and yellow of the Tabebuia rosea and aurea. Just these two flowers in profusion make our city a very special place to live in. Our lake is not lagging far behind. We have only one pink Tabebuia but the yellow ... ah! It's truly a magnificent sight of a line of the Tabebuia aurea ... a shower of gold indeed! Even if you don't go anywhere else to see the blooms, do visit the lake. 



Tabebuia aurea

These are extra special because they were planted by our residents in July 2010 and because next to these is our pergola on which two of the climbers are flowering as well. 

Racing to catch up with the yellow Tabebuia are the line of pink Cassia at the Brigade Millennium end. The branches are already loaded with buds. 

While you are at the lake, do look out for the bird nesting boxes - One each on the Kadamba and Buddha Coconut. We plan to put up a few more. Heartfelt thanks to naturalists Mr. Uday Kumar and Mr. J.N. Prasad for donating these nesting boxes. 

Bird nesting box on the Buddha Coconut Tree

Our gardener Soma fixing a nesting box on the Kadamba Tree


Visit the lake and enjoy the riot of colours!
Best
Usha

Photos: Mrs. Parthasarathy, Nupur, Usha  

Sunday, March 3, 2019

The March Family Gardening Day






There is no better way to get away from a sterile digital world and into the wonderful elemental world of nature than to spend some time at our neighborhood  lake. Therefore, the soaring day temperatures did not keep away the 13 odd children and adults from participating in an enjoyable, full-fledged gardening session yesterday morning at the lake. We had a pleasurable two hours of weeding, clipping hedges, shoveling dead leaves and sweeping the walkways clean, all in the backdrop of the sparkling lake.

The boundless enthusiasm and energy of the young ones was heartening. One mother who had come with her two young daughters told me: "Nothing can be more healing than this. We city people need it."

This echoes what the famous naturalist Rachel Carson said- " city dwellers need to find some place to open up the disused channels of sensory perception." I am sure she would recommend Puttenahalli lake! 

Our next Family Gardening Fun Day will be on April 6th @ 9:30AM.

Vijayalakshmi
PNLIT volunteer

Pictures: Divya Shetty  

Friday, March 1, 2019

Report on our first theatre workshop

The huge wedding hoardings in our neighbouring marriage convention hall blocked the entrance to our lake from Brigade Millennium side in addition to causing traffic jam right across the gate! We, the PNLIT volunteers were agitated as parents couldn't park their vehicles and had to find a way to bring the children inside the gate. With mercury already rising, it didn't look like a good start to our first theatre workshop that was condyucted on Sunday morning (24th Feb) by Dr. Sonali Sathaye.

Nature had other plans, the cool breeze from the lake and the shade of our Gazebo and trees calmed things down while Sonali worked her magic on the 16 children who had assembled. The wedding, the traffic jam and their noises faded into the background.



The workshop started with a couple of interesting games as ice breakers which made the children get to know each other. Then came the body movement and vocal exercises which made them alert and aware. Enactment with expressions - exaggerated expressions - made them laugh at each other's silliness. 

Sonali then made the kids do an interesting exercise of observing any movement in and around the lake and enacting it. Initial hesitancy had given way to openness and the children flapped their hands happily like birds and butterflies, swayed like trees, rowed boats and drove cars!




Lastly, teams were made and each was given a short scene to enact (that included the movement and expressions learned earlier), which the audience had to guess. How those two hours flew by, we couldn't say (though the traffic jam and the honks were still going strong!!). 

We asked the children to share their experiences and here is what a couple of them said:

The workshop was great fun on the whole. At first, I was nervous. But later, I became more involved. It was fun working in groups. I got to know a lot of people. It was done in a simple yet engaging manner. I am glad I came.
Avani (10 years)


The theatre workshop conducted by Sonali aunty at Puttenahalli Lake was an interesting event. First she made us observe all the living and non- living things in the lake and then told us to act like those things. I learnt to make different types of movements and expressions. She taught us to speak clearly, slowly and loudly. I learnt to be confident and not be shy. I want to attend more events like this at the lake.
Jayadithya (10 years old)


We look forward to hosting more of such events which connect both children and adults to the natural world around us.

Sapana
PNLIT Event Co-ordinator

Saturday, February 16, 2019

Citizens' Fest at The Bohemian House

A citizens’ fest at The Bohemian House, Richmond Circle is being held on Sunday 17th February 2019.

Talking Earth’s Future Cities Edition 1 will have 4 panel discussions, over 30 speakers, 6 workshops, art zones, 20 sustainable brand stalls and much more.

The themes that will be discussed are:
- Waste
- Bangalore Heritage
- Urban Development 
- Lakes.

PNLIT Trustee, Nupur Jain will be part of the panel for the discussion on lakes, along with Kavitha Reddy, Naresh V Narasimhan, Deepanjali Naik and moderator Madhuri Subbarao. 

Topic: Are citizen-led lake revival efforts sustainable?
Date: Sunday 17th Feb 2019
Time: 3:15 pm - 4:15 pm
Location: Waterfall Area @ the Bohemian House 
Tickets available here


Friday, February 15, 2019

Theatre Workshop for Children at Puttenahalli Lake

Join us for PNLIT's first theatre workshop for children.

A theatre workshop for children aged 10 years and above, will be conducted by Dr Sonali Sathaye.

When  -   24th February 2019, Sunday, 10 a.m. to 12 noon
Where -  Puttenahalli Lake Gazebo, JP Nagar 7th Phase

Bring   - Your water bottles!

This is a FREE event, but you need to register the names as we have limited seats available.

To Register - Send a mail to sapana_rawat@yahoo.com or divyadshetty@hotmail.com with the child's name and your apartment community's name/ house address.

About the Workshop
This workshop focuses on relationships: relationships that the children will observe in the natural world (through direct observation around the lake), relationships between their voices and their bodies, between their bodies and their emotions and, of course, relationships between themselves as they act out little impromptu pieces.

Participants should come prepared to be silly, to make lots of noises and voices, not to mention trying out strange walks and expressions!

About Dr Sonali Sathaye
As an anthropologist, Sonali Sathaye sees theatre everywhere, including, most especially in the way we live our social lives. As a theatre practitioner, she seeks to share her enjoyment of this drama with children - so that they too may delight in the absurdity of the everyday.

Thursday, February 14, 2019

Reports on the first Citizen Science Programme

Our first Citizen Science Programme held on 13th February 2019 in collaboration with the Earthwatch Institute India and IISc was a very satisfying one indeed. We had less than our target of 30 participants, but all of them were deeply engrossed in the Nature walk led by veteran bird watcher and educator, Mr. J. N. Prasad which was followed by a session on water conducted by two researchers from IISc. 


Nature walk

Given below are reports by two participants. 

By Ms. Narita Chengappa, second year journalism student, Mount Carmel College 

On the 13th of February, 2019, the Puttenahalli Neighbourhood Lake Improvement Trust organised a Citizen Science Programme for the community with the objective of increasing environmental awareness, primarily with regards to the lake and its surrounding flora and fauna.

The event began with a nature walk around the lake, led by Mr. J. N. Prasad who informed the participants about the avian diversity of the lake and its surrounding neighbourhood. Participants had the opportunity to learn about the habits of birds such as the egret and the purple swamp hen, refute myths about the mynas and discuss pigeon population problems.
Following the walk, Lepakshi Raju and Harini Santhanam of the Indian Institute Of Science along with Surbhi Sharma from Earthwatch Institute India conducted tests on the lake water, checking for parameters such as pH level and conductivity of the water and then allowed participants to do the same. They also educated participants on how to check the nitrate and phosphate levels of the water. Following this, the two researchers from the Indian Institute Of Science handed out questionnaires for their survey regarding the attitudes of the common public towards lakes and their maintenance.
This repeated and continuous effort by the PNLIT has been a major help in raising awareness about the unfavourable treatment of lakes in and around the city. The Puttenahalli Lake, in particular, has benefitted from their proactive contributions. They have been vital benefactors to Bangalore’s lake saving movement and one can only hope that their endeavours will continue to rub off on the citizens of this city, making them more aware of the way they can also do their part.


Water testing

By Mrs. Vijayalakshmi Kutty, South City resident 
The well-attended Citizens Science Programme, held on the 13th of February, at the Puttenahalli lake premises was a pleasurable morning at our pretty neighbourhood lake with a principal thrust towards spreading awareness in the community of conserving and preserving our valuable city lakes. It was led by a well- anchored team of researchers form IISc and Earth Watch India, JN Prasad (a well-known naturalist) and head of PNLIT, Usha Rajagopalan.

Usha Rajagopalan began with an immersive talk on the history of the decade long persistence and commitment put by her team to save the dying lake. This was categorised by a display of photographs taken at different times of the lake’s passage. She spoke of the cleaning of the lake bed, the technicalities involved in channelling the rain and ground water into the lake, the planting of water purifying aquatic plants, the engineering of floating islands to improve water quality and provide bio-diversity habitat and the replenishing of the lake by treated water from the apartment complex. Her talk had a crucial underlying message - the sustenance and preservation of the lake rests on the shoulders of the local community.

Then, JN Prasad, the birder, took us on a languid walk and into the magical world of birds - the hundreds of rushing swallows high in the sky, who had arrived from Europe, the magnificent Brahminy kites swooping low, a sedentary grey heron perched on an island, the territorial common coot, the cormorant’s fishing skills, the white egrets whose feathers had once donned ladies' hats.

Finally, after a refreshing tea break, we had a presentation by the researchers of Earthwatch India and IISc, followed by the testing of the lake water with the active participation of the attendees.

The parameters included the pH level, the acidity and nitrogen content and turbidity. When the results were out there was jubilation! The water in our Puttenahalli Lake was “good”! After more pleasant reflections and deliberations we dispersed after a well-spent morning. 

We hope to have more such experiential learning events for residents in the future. 
Photos by Ms Susheela Urs, PNLIT Manager

Tuesday, February 5, 2019

Citizen Science Programme invitation

We have great pleasure in inviting you to a Citizen Science Programme at the Puttenahalli Lake, JP Nagar 7th Phase. Aimed at increasing environment awareness in the neighbourhood, this event for adults will comprise a Nature Walk followed by an introduction to water quality assessment. 

Mr J.N. Prasad, a keen birder and educator will lead the Walk. Specialists from  the Indian Institute of Science (IISc) will take you through an experiential learning exercise of testing water samples taken from the lake. 


Date: Wednesday, 13th February 2019
Time: 10 a.m. to 12 noon 
Venue: Gazebo, Puttenahalli Lake (Puttakere)

Organised in collaboration with the Earthwatch Institute India and the Indian Institute of Science, this Citizen Science Programme is a free event but prior registration is required. 
Maximum number of participants = 30. Please drop a mail to <puttenahalli.lake@gmail.com>.