Letters

Letters 04-20-2015

Time For Hartman/Hammond  Long term planning would have coincided the timing of downing the Cass St/Keystone Bridge in TC and the construction of a Hartman/ Hammond Bridge. Such a planned roadway would have met everyone’s needs.

No more Apologies In view of the senseless, brutal murder of an unarmed black man in South Carolina last week by a police officer following a traffic stop for a broken taillight, we must revisit Thomas Kachadurian’s recent column.

What Is Your Experience To Lead? I listened to Marco Rubio’s announcement of his running for the presidency. Many have admired his speech. He said a lot of the right things

Outsourcing NMC Faculty  “Outsourcing” the vast majority of NMC faculty? Do I hear the sound of NMC’s reputation sucked down the drain to save money? Really?

Topic: representatives
Monday, January 9, 2012

Letters 1-09-2012

Letters

H2S poses problems

A little after midnight on Christmas Eve morning, a valve failure at the Beaver Creek gas injection well in Crawford County owned by BreitBurn Energy Partners sent a plume of toxic hydrogen sulfide gas across Northern Michigan. Hydrogen sulfide (H2S) is deadly and often compared with cyanide. It is detected by a rotten egg smell. Higher levels of H2S destroy olfactory senses and can cause coma and death.

Luckily, when sensors at the Beaver Creek injection well site detected a blown needle valve, the H2S being injected into the well was shut down automatically. But sensors did not shut the injection well boreout, and H2S gas spewed back up from the injection well though a 1⁄4 inch hole...

 
 
Close
Close
Close