Tag Archives: Public Works

Waste Lake Progress

17 Monday Oct 2016

Posted by in Baltimore, water history

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The downtown consultants for the dredging of the waste lake at Montebello had underestimated the amount of material that could be possibly dredged from our waste lake – so they asked if it would be alright to remove the phragmites. A big OK to that.

Back in July I posted an aerial of the lake filled with sludge. This view shows most removed. The phrags were attached to the outfall structure and the contractor cut by hand. (At end of catwalk, lower center of lake). At lower right of lake more sludge accumulated due to a polymer added to belt presses, dumping back into this area.

Barge and excavator removing phragmites. The one shore is completed. Would be nice to have enough budgeted money to remove growth along shoreline.

Within one month the phragmites have grown a couple feet around outfall. Because the growth mat is attached to the structure, pulling away the growth will damage the wall. This outfall leads directly to Herring Run and we can not have this water going there.

What the waste lake by the outfall structure use to look like. Those houses are long gone.

Another view of the lake from years past. This is looking towards the NW corner where the surge pipe from Loch Raven is located. It was nice and clear of growth, inside and out. Those houses are also gone.

The waste lake shoreline was so clear that kids would come in and sail their model boats. This is looking towards the outfall structure.

Fullerton from the Susquehanna

12 Wednesday Oct 2016

Posted by in Baltimore, engineering, water history

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In my previous post I talked about the Fullerton Filtration Plant and the problems with it becoming a reality. Below are some photographs from the pre-planning stages of the Fullerton Plant. 1964 – when engineers were still able to look ahead and plan for the future.

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Contractors moving the Fullerton connection into place.

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Connecting the ‘Y’ branch to the Susquehanna pipe line. The Susquehanna pipe line was known as the “Big Inch” being 108 inches in diameter. This connection dropped it down to 96 inches. The metal mesh is for pouring concrete around the pipe line to hold it in place.

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Capping off the end for future contractors to be able to connect the Fullerton Plant, if and when…

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Just up the road is the Big Gunpowder Falls (Loch Raven and Prettyboy dams are on this river, way upstream). The Big Inch went under the Falls at this point. To the left is Interstate 95, back then known as the North-East Expressway.

Fullerton WTP or Show Me The Money

11 Tuesday Oct 2016

Posted by in Baltimore, POLITICS, Reservoir, water history

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I was asked last week about a new filtration plant to be built at Fullerton, Baltimore County. Here is what I found:

1955 – Dr. John C. Geyer, Consultant for Baltimore City, and Mr. Jerome B. Wolff, Consultant for Baltimore County Metropolitan District, having concluded their study of the entire distribution system submitted their report on July 1, 1955. According to the Fullerton Reservoir Study Preliminary Design Report of 2000, the 1955 Geyer-Wolff Report recommended purchasing a tract of land in the Fullerton area – which the City of Baltimore did purchase – for the future construction of a water treatment facility, a water storage reservoir, and a water pumping station.
1962 – On November 23, the sinking of shafts for the Fullerton Tunnel began. Both shafts were completed but no Fullerton Tunnel had been driven to date. (Project, Section #6 Susquehanna conduit) Tunnel completed for Fullerton in 1963.
1993 – Design of the Fullerton Pumping Station. PS completed in 1999
1997 – Design for Fullerton Reservoir
1999 – The design of the reservoir would be based on receiving 120 MGD from the future filtration plant. The study showed that the system could not support a 160 MGD reservoir. The reservoir was to be designed to elevation 226. The design proposed two reservoirs to be built, each with baffles. The reservoirs would have separate influent and effluent chlorination provided. As of December, 1999, the study was 75% completed. (Same report info in 2003)
2006 – A two year study began on May 2006. Approval was given to construct a pilot plant to test the operation of the membrane technology.
2007 – Reason contract on-hold is due to financial constraints caused by the artificial 9% rate cap; studies on the construction of the Fullerton Filtration Plant; continuation of the hypochlorite conversion project; and, the federal requirement to cover finished water reservoirs.
2008 – The draft of the Project Development Report for Fullerton, dated May 2008, was submitted for review and returned with comments. There were 4 alternatives in the review. As of October no method has been selected from the alternatives selected. Due to the economy at the time, the cost for each of these alternatives was in excess of $400M. The study had been extended to March 28, 2009. The cost proposal, received on June 23, was not accepted. The cost allocations to all concerned is still being worked on.
2009 – The Fullerton Filtration Plant construction had been delayed until 2017. If this project is ever resurrected, a new consultant agreement will need to be executed.
2010 – The contract for designing the facility could not be advertised until the cost allocation had been agreed upon.
2011 – The contract for designing the facility (Treatment Plant) could not be advertised until the cost allocation had been agreed upon. Also this year, repairs to the Montebello filters were initiated – “The filters were needed to be kept in service for another decade until the Fullerton Facility had been built and the new Montebello Facility was released for construction.” (New Montebello Filters never happened – Band-Aid after Band-Aid)
2012 – Fullerton Water Filtration Study: The contract for designing the facility could not be advertised until the cost allocation had been agreed upon. The Fullerton construction had been delayed originally until 2017. The Fullerton Reservoir would need to be constructed first. The design contract was expected to be released for bid in 2013 under the Fiscal Year 2014 budget, with a design completion date set for 2016. Construction was expected to begin in 2017 and was to be completed by 2021.
2014 – The Office of Environmental Compliance and Laboratory Services began gathering information in preparation of the contracts’ future pending design release. In 5-years the DPW of Baltimore expected the Fullerton Filtration Plant to be built and online thus clearing the path to fully renovate one of the two Plants at Montebello and shutting down operation of the second Montebello Plant.

Readers Digest version: The 100 year old Montebello Filters keeps being patched up while the City and Counties fight over who is going to pay what, for a new filter treatment plant at Fullerton. Status of Fullerton – it will be built, sometime in the future.

Conowingo Dam

04 Tuesday Oct 2016

Posted by in Baltimore, Dams, engineering, Photography

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My visit into the Conowingo Hydroelectric Plant. Built in about two years time with close to 4,500 men. 1926-1928. Built by the Arundel Corporation. It generates over 13, 000 volts and then steps it up to 220,000. We were not allowed to take photos in the control room but one thing interesting about that was a board that gives real time prices for electricity. The other thing in the control room was – I was asked, very sternly, Do Not Go Back There Or Touch Anything!! Sheesh!

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Got there early and looked around. Carved eagle in front. They have a photo contest every year for eagle photos. I didn’t bring a telephoto lens.

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Fishermen. How the heck do they not get their lines tangled?? Three turbines on. Roughest water up to the right was a large unit. Two smaller units are on, to the left of guys fishing.

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Time to go in and start the tour. Our tour guide is wearing the black hat. A continuous run movie on the building of the dam is playing. There is a nice one on Youtube called Conowingo: Then and Now.

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The real tour guide. The photos on the wall are all winners and submissions for the eagle photo contest last year.

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One of two fish lifts. This one was used to collect fish and then transport them by truck to hatcheries and fish farms to be released above all the dams (There are a few and about five years ago they all installed real fish lifts so the shad can just go up river to where they are supposed to)

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I believe our tour guide said these two generated power to run the plant. It was loud in there.

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Where they make electricity. Yellow light on the right wall means – put in your earplugs.

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Aerator. It sucks air into the water. The dissolved oxygen drops about 60% from the dam pool to the discharge side, so they add some air to the water.

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This little probe, just barely touching the turbine shaft measures for any distortion in the shaft. If it senses some, it will shut down the unit.

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Some old gauges.

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Spiders! They just cleaned these windows a couple months ago.

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Next level above the turbines – generators.

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Outside above the catwalk. Years ago, pre 9/11 you were allowed to fish off the catwalk. This is looking down towards Port Deposit.

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The tour group. I didn’t know a single one of these people.

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Need some lights changed on this sign.

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Lonely lamp right before the second fish lift. Do fish need to see to be lifted?

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In the very early 1960s I use to fish on that little rise at the bottom of the dam.

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Second fish lift. They swim into that lift and are free to swim out at the top. Supposedly there is someone who looks thru a plexiglass window and counts them? Since the other dams have installed lifts, no reason to truck them anywhere.

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Starting to get dark out.

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Back inside, on the way to the control room. Pit.

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Dark outside now, after control room. Guys are still fishing!

Health Department 1936-1937

29 Thursday Sep 2016

Posted by in Baltimore, Health, HISTORY

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Whenever I get a break from my normal job, checking on the contractors, I continue with my research and documentation of museum archives. Today I scanned a box of 5″ x 8″ photographs that had no markings or descriptions. I gave them my own, only so I know what is in the box. Each box comes with an electronic index after scanning.

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So this guy gets worked on, sitting on a wooden chair in what appears to be a closet.

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And this person gets a nice dentist office. Hmmm…wonder why?

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Nurses posing. One in back right looks a little psycho to me.

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Nurses posing again, this time with patients. Two of which are posing themselves. Not sure what two nurses on right are doing?

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A segregated ward no doubt. In my one book from 1935-1940 I mention about the blacks having a black doctor and the whites having a white one. For posing purposes I guess these guys get white ones (or was there no black doctors then at City Hospital?)

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The only caption I could think to give this photo concerns torpedo tubes or pressure cookers??

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I wonder what malady this person has/had, that needs this many doctors??

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A little odd. A hand wearing a ring on the desk and what looks like a nose hanging on the wall??

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Bureau of Liens. Poster asks that you pay your taxes promptly

Leakin Park

05 Monday Sep 2016

Posted by in art, Baltimore, Hiking, HISTORY, Photography, water history

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Visited this park the other day. Our plans for the Eastern Shore were cancelled by Hermine. It was a nice hike. Below is from the Baltimore Heritage website.

Crimea Estate at Leakin Park
By Johns Hopkins
The Crimea Estate is the former summer home of Thomas DeKay Winans, a chief engineer of the Russian Railway between Moscow and St. Petersburg in the 19th Century. The estate features Winans’ Italianate stone mansion, Orianda, as well as a gothic chapel, a “honeymoon” cottage, and a carriage house. The architectural design is said to have been inspired by Winans’ French-Russian wife, Celeste Louise Revillon.

An early, and now often overlooked, part of the estate is called Winans Meadow in Leakin Park. This current meadow was the site of an early milling operation along the Gwynns Falls River. An iron water wheel still remains that pumped water to the Orianda mansion. Along with the water wheel, a barn, silo, smokehouse, and root cellar also tell the story of early development in West Baltimore. There is even an intriguing battlement near the meadow that is thought to be modeled after the Battle of Balaklava where the Russian stand against the British was immortalized in Alfred Lord Tennyson’s poem “The Charge of the Light Brigade.”

Although Leakin Park has retained its original structures in a picturesque natural setting, it almost wasn’t so. In the 1970s, federal and city officials planned to route Interstate 70 through the park in front of the mansion and directly through the carriage house. Saved by a group of dedicated Baltimoreans, the estate remains a central element in Leakin Park. (Check Google Maps for this road – it ends right at the park. The road to nowhere)

Not mentioned in the above narrative is the fact that since 1940, 71 bodies have been found in the park. Dumping ground for west Baltimore knuckleheads. It is about 1200 acres large. Part of the Blair Witch Project was filmed here.

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The chapel where annual herb festivals are held.

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Part of the ‘Art in the Park’ collection. Mr Keebler’s house.

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Sometimes nature creates her own art.

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Clay art.

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Big scary squirrel.

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Spider-woman.

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Nice little walkway to the next trail down.

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Fort remnants.

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Through the doorway, fireplace.

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Windows to its soul.

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Looks like a place to keep your black powder.

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Interior of bunker.

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The water wheel. It is unbelievable how far up the hill this had to pump water – to the mansion.

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Water works. (I have to mention something about water since that is what my blog is supposed to be about) (It smelled like sewage here. I read that during the last storm, 850,000? gallons of sewage was dumped into the Gwynn’s Falls – controlled dump?)

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Trails were marked pretty good.

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Kathy and I stood and stared at this for a while. No clue. It is on cables and has a trap door with hooks. Torture item? Remnant from filming Blair Witch?

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Nature made art.

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The old carriage house.

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Pole dancing crab

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Honeymoon cottage.

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Art.

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Mansion.

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Nice.

Susquehanna revisited

28 Sunday Aug 2016

Posted by in HISTORY, Photography, water history

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Back in 2013 I wrote about the Susquehanna River. More specifically on the droughts and the need for Baltimore to withdraw water from the river. This is done through the intake structures above the Conowingo Dam.

During the research for my water history book, I read the various water engineering reports concerning the need for alternate water sources. The Susquehanna came up quite a few times. In one of the reports it was mentioned that there were 13 – 16 various sewage plants along the river. After the drought of 2010 and our using the Susquehanna River as a source of water, I decided to take a field trip to see this river.

I started in 2011 and it took a while to be able to hike and drive along the river. It is 444 miles long (Depending on who you ask), from Cooperstown NY to Havre de Grace Md. No, I did not walk and drive the whole way in one outing. I would drive to a town or just outside it, get out and start hiking for a few miles, up one side and down the other. I would head back to Baltimore then a couple weeks later, ride to the next town until I got far enough north, I just drove all the way to Cooperstown and started hiking/driving south. Climbing under bridges over train tracks and thru some strange parts of towns, hearing a variety of stories about the river. I visited such communities and areas as Goodyear Lake, Binghamton, Wilkes-Barre, Harrisburg, Three Mile Island, Columbia, Turkey Hill, etc.

I was going to do a photo-journal book about my travels but sometimes life gets in the way and I just never had a chance to finish the book. There are two excellent books on the Susquehanna that I wish I read before I started my travels – Susquehanna: River of Dreams and Down the Susquehanna to the Chesapeake.

Today, Kathy and I visited Havre de Grace. Always an adventure!

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Part of the Susquehanna Locks. While hiking through here years ago, I came across a lot of these, mostly hidden and grown over.

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Lock House – who has a key to the lock house?

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Rte 40 Hatem Bridge, old RR bridge and Interstate 95.

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Always alone, but never alone…

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This guys head just bobbed up and down with the ripples of tide

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Me: Oh look, an 1812 candle holder! Kathy: It’s a corn cob holder for the squirrels. I knew that!

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The pier.

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It a piers that part of the pier is missing.

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Concord Point lighthouse.

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Some history

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As many photographs that I have taken of this, I just always liked it in black and white

Dam Jam II

23 Tuesday Aug 2016

Posted by in HISTORY, Reservoir, water history

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Nice day for a hike thru Cromwell Valley Park. Always like listening to these guys speak on the history. Learn something new every time. The volunteers here are a great group of people who deserve a lot more credit than they get.

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View from the observation deck on top of the dam. Water level is dropping again.

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First stop was the restored lime kilns. Big difference since 2006. Nice turnout for a history talk.

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The balancing reservoir. See last post for when it was still in use…

Dam Jam 2016

19 Friday Aug 2016

Posted by in Baltimore, Hiking, water history

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Happening tomorrow! Loch Raven is nice but I liked the one at Prettyboy Dam a couple years ago, only because I got to go to the bottom-insides of that dam.

 

You will get to walk out here. This use to be open all the time, now only open to the public on special occasions.

Ask your tour guide who is responsible for closing these gates during the 100 year storm?? Enquiring minds want to know!

Looking upstreams from the old dam to the new.

This is what it looked like after the storm of 2011. Lots of water going over the crest.

This is the 1880 dam during the same storm.

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There will be tours of the lime kilns by Jim Kelly, who will be giving away copies of my book (Might as well give them away – nobody buys them anymore!) (That’s ok, a good cause) This photo was from 2006

Volunteers started clearing the weeds back in 2011.

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Jim and company have had a lot of work done to the kilns. He will be giving a presentation on the 3 different kilns, talking about their history.

He will also be talking about this house, which has been restored.

PP236.1693A Loch Raven. Balancing reservoir. Throwing shaft over

Thom Grizzard will be giving a tour of this area. Where the old balancing reservoir and shaft are. No sense in bringing your bathing suit – it no longer looks like this. It is grown over. The volunteers have cleared a lot of the trails around here – making exploration of Cromwell Valley Park a lot of fun!