Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September...

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Nopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6 th Annual Drinking Water Protection Seminar “Common Interests, Shared Solutions”

Transcript of Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September...

Page 1: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

Nopcote,I‐95,awellandacat

Brian TarbuckSeptember 18, 2012

6th Annual Drinking Water Protection Seminar

“Common Interests, Shared Solutions”

Page 2: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

Background• My name is Brian Tarbuck• I work for the Greater Augusta Utility District• Abbreviated:  GAUD

Page 3: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

WhatisGAUD?• GAUD was created in 2007 by an act of the Legislature

• The District owns and operates a regional wastewater treatment plant, a regional “Trunkline” sewer system, a stormwater utility and a drinking water utility

• 38 employees

Page 4: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

IamGAUD’scopilot• I have 9 bosses (Board of Trustees)• I don’t take a lot of time off• I have two cats, two sons, one wife• I am responsible for 37 employees at GAUD • ...and maintaining the two cats:  Kubota and Stihl

Page 5: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

Kubota• Kubota was a “free” cat• Found on the internet website of local shelter

• “Adopted” to contain a suspect mouse problem

• At 16 pounds, he is now a large cat. He has all of his claws.

• He does not enjoy containment.

Page 6: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

Oksowhythecatalready?

• On Friday, October 7, 2011, Kubota had an 8:30 appointment with the vet 

• My wife, my 4 year old son and I corralled Kubota into the cage

Page 7: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

Dayoff,onthewaytothevet's...

• The cat is caged for transport• Running late…• Cooper, our 4 year old human, is in the backtelling Kubota it will be ok

• 08:20 Phone rings (Board chairman)• Ignore w/ message as I’m late and need to roll• Phone rings again (he’s on to me…)

Page 8: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

ConversationwithBoardChair

• Ken: "Remember how we said that one day a truck might flip over in the wellhead area?"

• “Yeah, why?” (unholy growling noise from the plastic cat carrier…)

• Ken: "Because a truck flipped over and some goo is coming out of it heading toward the wells"

• Laughter from me…  "Yeah, right..."

Page 9: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

Right…What’sacubit?

• Ken: "No seriously, a truck flipped over and there’s goo coming out of it."

• I’m thinking, right…  What’s a cubit? From the old Bill Cosby skit.  But I say, “You’re serious?  Can’t be, someone would have called us.”

• Ken: “Yeah, it’s serious.”• “Alright, I’ll make some calls.”

Page 10: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

Somecalls

• "Andy, this is Tarbuck, we need to roll to I‐95 and check on a possible overturned truck…"

• Andy: “Right...  Seriously??  What, I didn’t hear about that?”

• "Yeah, dude, Ken called there’s goo coming out of a truck.  I’ll be in to assist in about an hour."

Page 11: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

Meanwhileatthevet’s…

• Kubota is pushing the scales at 16 pounds• He makes aggressive, loud hissing noises at the nice veterinarian

• The 4 year old human is fascinated with the rectal thermometer 

• Kubota is fine albeit slightly “tubby”

Page 12: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

Backhome

• Give Kubota a half can of chunk white albacore Star‐Kist tuna; all is forgiven and purring resumes

• Drop off small human; he regales his mum w/ embellished thermometer stories 

• I advise Mrs. Tarbuck of a potential disaster and get in the “green truck” (work truck) and go to “the scene”

Page 13: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

Response!

• I drive the 10 miles to Augusta and arrive at…• The wrong place.  I drive by the well, there are no trucks of any kind.  Hmm…

• I head for the interstate and…

Page 14: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

Aha!

Traffic.  Fetched up hard on I‐95 northbound• State police• Wreckers• MDEP• Clean Harbors• MDOT

Illegal U‐turn and I see…

Page 15: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

DEPGuysontopoftruck

Page 16: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

Thiscan’tbegood.

Page 17: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

TheOoze• White thick 

material that looks a bit like Elmer’s Glue but not so thick

• No smell per se• Not coned off 

or roped off or anything

• Hastily assembled check dam holding some back

Page 18: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

Andy• Andy explains from the available paperwork that The Goo is 

a chemical called Nopcote and it was headed for IP Bucksport

• We take photos of the paperwork to email it for analysis

Page 19: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

Hurryupandwait

• Lots of people around; Maine State Police are monitoring traffic, MDOT is setting up / monitoring traffic; CleanHarbors is waiting for the tanker to be opened up; towing service is waiting for the product to be offloaded; DEP is cutting open the tanker

• Traffic is backed up for miles (northbound people coming up for the long Columbus Day weekend)

Page 20: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

Towingguys,waiting…

Page 21: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

MDOTguys,waiting

Page 22: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

DEPguys – NOTwaiting

• The Goo is a chemical called “Nopcote”• Calcium Stearate• Dispersing agent• What is a “dispersing agent”?• What’s a stearate?• DEP guys probably know but they’re busy• Back to the office…

Page 23: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

CleanHarborspumping

Page 24: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

GAUD’sDrinkingWaterDivision

• 5,714 service connections (14,285 population)• 10 storage tanks (9 active)• Available storage volume:  12 MG• 131 miles of transmission and distribution• 1  mothballed surface water treatment plant built in 1993

Page 25: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

GAUD Stats

• GAUD has 3 gravel‐packed wells that supply drinking water and fire protection 

• Pumped 644 MG in 2011• Average day 1.76 MGD• Two wells were installed in 1955• The third was installed in 1965• I‐95 circa 1957...

Page 26: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

Customers• Veteran's Hospital• MaineGeneral• Riverview Psychiatric• Legislature• Emergency Management Op Center• Camp Keyes National Guard• Schools• State government

Page 27: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

GAUDresponse

• Contacted people at DWP to explain the situation as it is flowing toward the well

• Meanwhile, we used our high accuracy GPS to “shoot” the location of the spill, the pipes that transported the spill to the nearby receiving water, and all test points

• We laid that on top of our GIS as follows…

Page 28: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

NopcoteGPSpointsonGIS

Page 29: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

GISexpandedviewWellatlowerleftapprox900’fromspill

Page 30: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

Whatif?

• Do not drink order?• Boil order?• Would this affect other wells?• How long would it take to restart the 

mothballed surface water plant?

Page 31: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

Whatwasthegoo?

• Manufacturer:  GEO Specialty Chemicals• Nopcote C‐104HSfree• Synonym:  Calcium stearate dispersion• Material by weight: 6% proprietary additives, <55% fatty acids and calcium salts and the remainder is water

• Ingestion:  May cause gastrointestinal tract irritation, nausea, vomiting and diarrhea.

Page 32: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

PhysicalandChemicalProperties

• Liquid• White opaque• Odor:  Fatty (really?  That’s an odor?)• pH:  11 – 12.5 (strong base)• Specific gravity:  1.02 (just heavier than water)• Solubility in water:  Dispersable

Page 33: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

AccidentalReleaseMeasures

Section 6 of all MSDS:

• “Do not permit run‐off to get into sewers or surface waterways.”

• What will happen if this gets in the well?• Is it already IN the well?• How do we know?

Page 34: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

Waterqualitydatanearcrashsite

• 9 samples were collected and analyzed for pH, turbidity and conductivity

• pH of Nopcote is approximately 12; measured 12.26 at spill site w/ conductivity of 1702

• Field samples in stream showed pH ranging from 7.56 to 8.09

• Turbidity ranged from 6575 NTU to 2.38 NTU

Page 35: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

Wellwatertesting

• Maine DEP (Cheryl Fontaine) worked with…• Andy Tolman (DWP geologist) and• Andy Smith (DHHS toxicologist) to formulate a testing plan

Page 36: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

Groundwatersampling

Consulting with MDEP, DWP and Toxicology

1. Test for semi‐volatile organics and;2. RCRA metals (minus mercury)

Periodicity of testing:Saturday, 10/8, Monday 10/10, Wednesday 10/12 and Wednesday 10/19

Page 37: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

Impactsonwells

• No detected impact on any of the three nearby wells

• No interruption of service to customers;  well nearest the spill was simply turned off.

Page 38: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

DEPPreliminaryReport

• What happened?  Truck rollover 1:30 AM • Augusta Fire first responders• MDEP on site 3:26 AM• By noon the tanker was righted• 19.66 tons of contaminated soils removed• 3,468 gallons of unspilled product recovered• 400 gallons spilled

Page 39: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

Whatwe’vedonesincetheevent• Conducted study of drinking water options • Will be installing an additional well • Setting up a local interconnection• Worked w/ MDEP on ICS response for similar future incidents

• Explained location of wells to local first responders

• Worked with MDEP to improve our electronic data collection in the field

Page 40: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

MDEPICS‐201form

• MDEP created an easy‐to use incident response form

• Available from Nathan Thompson, MDEP• Easy to use even for non‐ICS trained people

Page 41: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

Whatwelearned

• MDEP, MDOT, MSP do not have Jack Bauer technology

• Multiagency incident responses are better handled with standard incident command structures

• We were lucky.  Going into a holiday weekend we were able to find excellent resources who responded rapidly.  MDEP, DWP and Toxicology did a great job helping us

Page 42: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

Advice

• Make sure your local police / fire know where your key assets are located.  

• The government really can help.  Call them for backup in an emergency.

• Ensure your system has emergency capacity.• Get Incident Command System training to IS 700 / 100 and 200 levels.  Retrain.

Page 43: Nopcote, I‐95, a well and a cat - MWUANopcote, I‐95, a well and a cat Brian Tarbuck September 18, 2012 6th Annual Drinking Water Protection Seminar “Common Interests, Shared

Questions?