Showing posts with label Bukit Timah. Show all posts
Showing posts with label Bukit Timah. Show all posts
Sunday, March 24, 2013

Overseas community service (OCS)/ Youth expedition project (YEP) part 3: Are there still more things to check if my water is safe?

›
This post follows from 2 previous posts. Overseas community service (OCS)/ Youth expedition project (YEP) part 1: Is that water safe? Ove...
Monday, October 03, 2011

Water quality monitoring workshop for CUGE

›
I had the opportunity to conduct an inaugural water quality monitoring (WQM) workshop for CUGE (Centre for urban greenery and ecology). The...
Wednesday, March 02, 2011

Outdoors classroom - Ngee Ann Stream

›
It is good to be back at Ngee Ann Stream where my water quality monitoring (WQM) workshop first started. Since then, I have brought groups ...
Wednesday, September 08, 2010

A quick update for the past months

›
I would like to convince myself (and you) that my packed work schedule has prevented me from posting anything since the end of May. I know i...
Thursday, March 25, 2010

Back to Ngee Ann Stream with Fairfield Methodist School (15 Mar 10)

›
This particular field trip for my advanced elective module (AEM), water quality and pollution, was reported in the Straits Times (25 Mar 10...
Wednesday, March 10, 2010

Water quality in Bukit Timah Nature Reserve (BTNR) - part 2

›
Here is an update to my water quality monitoring (WQM) work in BTNR under page 12 of Nature News (Mar - Apr issue). Figure: Map of BTNR ...
Thursday, February 04, 2010

Going, going, gone - the end of Ngee Ann Stream (almost)

›
In preparation of a coming course on water quality, I went back to my favourite stream for a recce yesterday. First time I ever saw an exc...
Tuesday, February 02, 2010

Is acidity a problem in streams of Bukit Timah Nature Reserve (BTNR)?

›
This is in response to the Straits Times article "Native species in Singapore may be wiped out by acid rain" ( 14 Sep 09 ) (I must...
Friday, January 29, 2010

Singapore Bug List

›
In response to queries from some readers regarding the types of bugs (macroinvertebrates) found in Singapore's fresh waters, I have comp...
2 comments: