Showing posts with label Sandy. Show all posts
Showing posts with label Sandy. Show all posts

Tuesday, November 13, 2012

Pollution report: 11/2, 11/8 and 11/9/12 dry weather CSO discharge at Hamilton Av Br at entrance to Gowanus Canal

On 11/2/12, four days after Sandy, we sampled at the entrance of the Gowanus Canal at the Hamilton Av Bridge and found Enterococcus counts >24,196 per 100ml. The water was grey.

The Federal guideline threshold for primary contact is 104 Entero per 100ml.

On 11/8/12, the day after the Northeaster, we again sampled at this same location and again found Enterococcus count at >24,196 per 100 ml. See 3 photos below.




On 11/9 we visited site again and there was still some dry weather flow. See one photo below.






Friday, November 09, 2012

Southbound for two days in the Harbor 11/8




Running into Newtown Creek for the night to be in place for Gowanus patrols tomorrow morning. "Red sky at night - sailor's delight"



Trash and debris stranded by Sandy along Dutch Kill and Newtown Creek 11/2

During high tide during Sandy a great deal of trash was blown by SE wind into fence along the west side of the entrance to Dutch Kill off Newtown Creek (across from “Nature Walk”). All this material remains stranded above wall but will become re-suspended at next extreme high tide – perhaps during Northeaster coming tomorrow, Wednesday 11/7.



Dutch Kill
A similar condition exists along fence on the Exxon property on south side of Newtown Creek immediately east of the Greenpoint Av Bridge

At the entrance to the English Kill (an arm of Newtown Creek) there is a section along west side where a number of drums and other debris have been blown ashore, including a dumpster and several heating oil tanks.








Sandy at Westerly Marina: Monday morning high tide at 1030, 11/29

This morning’s high tide was one foot higher than the one last night, as models predicted. Tonight’s high tide around 2300 will be the big one.


The parking lot is on the left.
The dock systems are cut off from the land.
Circle Line boats running north to hide.