Study: Floodgates Aren't To Blame For Downstream Flooding
State releases findings of independent study of the gates on the Pompton River dam.
An independent study of the floodgates on the Pompton River dam has concluded that the operation of the gates does not increase downstream flooding.
“The data and the science we now have clearly indicates that the floodgates are not the cause of flooding down stream,” said Bob Martin, DEP commissioner.
That conclusion was part of a final report the New Jersey Department of Environmental Protection (DEP) released on Thursday. Governor Christie ordered the study conducted after touring flood-ravaged towns in the Passaic River Flood Basin last year.
The $350,000 study also concluded that the lowering of Pompton Lake prior to Hurricane Irene last August “did not affect the flooding form that storm.”
AECOM, an international engineering and management support firm, conducted the study. According to the final report, they used “the most sophisticated modeling technology available” to analyze four recent flood events, including Hurricane Irene, to evaluate the operation of the gates. (A copy of the report has been attached to this article or can be found online by clicking here .)
The DEP also released an updated report on a 15-point plan designed to relieve flooding in the Passaic River Basin. The original report was released last February. It outlines short-term and long-term actions to deal with flooding. Martin is a member of that committee. Improving the operation of the floodgates is one of the points in the plan.
Although water may arrive downstream quicker than if the gates did not exist, the report states that amount of water and its elevation would remain the same.
“There is not enough volume of storage in the reservoir to reduce flooding,” the report states.
Residents in the Riverview section of town have long said that the gates have increased the severity of flooding in the area since they became operational in 2007.
Town Planner John Szabo previously said that the gates do not contribute to downstream flooding.
Martin said that “significant” rain and weather events and development in the basin in the past have contributed to the increase in flooding downstream from the dam.
Martin met with the mayors of towns in the basin on Thursday to discuss the findings and the report.
Mayor Chris Vergano was disappointed with the conclusion of the study.
“I was really hoping for something different from the study than what came out of it, but I am glad the state conducted a study,” Vergano said. “Clearly when the floodgates open you can see the water rising much faster than it would before the gates were installed.”
15-Point Plan
The updated 15-point plan outlines several courses of action state and federal emergency management agencies are examining to alleviate flooding and increase public safety in the basin.
“The fact of the matter is, it’s flooded for 10,000 years in the basin. It’s going to flood in the future, we know that is going to happen,” Martin said. “Our goal is to minimize the impact of that flooding, get people out of harm’s way, and continue to work on long-term planning.”
- The advisory committee recommended placing a moratorium on all new development in the floodplain. The DEP plans to meet with municipal officials to discuss their support for the moratorium.
Another recommendation is for local officials to “address their master plans and zoning ordinances” to guide future development away from high-risk flooding areas.
- The state will buy out more than 540 homes in the basin using hazard mitigation grant funds from the Federal Emergency Management Agency (FEMA).
The DEP has set aside $2 million in Green Acre funds, and is working on getting another $8 million to help purchase 174 additional properties in the basin that were identified as buyout properties after Hurricane Irene.
Wayne is in the process of buying out 58 homes in the township with $6.3 million in federal disaster relief funding. An additional 70 homes are being purchased with hazard mitigation grant funds from FEMA.
- The state Office of Emergency Management (OEM) is working with FEMA to elevate 106 homes in the basin. FEMA will fund the project. The report does not state where those homes are located. Larry Rangonese, a DEP spokesperson, did not know where the properties are located.
- The U.S. Army Corps of Engineers (ACE) has acquired 50 acres of land in Parsippany to allow floodwater to safely drain. No development will be allowed the property.
The ACE could also acquire five properties in the township under eminent domain. Offers for additional land acquisition have been sent to Wayne, Pequannock, Montville, and Lincoln Park.
- Several new gauges will be installed and reactivated to provide more accurate information regarding water levels and the flow of water through the basin. They will “help better predict floods and assist in emergency response,” the report states.
Jeff Tittel, director of the New Jersey Sierra Club, criticized the report. The Sierra Club is a national organization that seeks to influence public policy regarding the environment through education and grassroots political action.
“The report left off limiting sprawling, overdevelopment and impervious coverage that are all important aspects to prevent flooding,” Tittel said.” Without those key aspects this report is meaningless and the flooding continues year after year.”
Rob Burke
1:48 pm on Thursday, April 12, 2012
Bizarre. The gates only have positive impact upstream, and no impact downstream. Everything else -- i.e., FLOODING -- is coincidental. Martin must have some fancy new science -- no more of that, 'For every action, there is an equal and opposite reaction.' Wonder if they'll be rethinking the whole apple falling from the tree thing, and realizing it isn't gravity...
John Davies
1:53 pm on Thursday, April 12, 2012
I never thought I'd find myself in the same camp as you. The results of this study are so counterintuitive as to defy belief.
Scondo
2:08 pm on Thursday, April 12, 2012
I could have saved them the cost of the study. But no one wanted to listen. Why did they not want to listen, because they will broach no other possible conclusion other than the one they have formulated, because they have closed their minds to the possiblity that they were wrong. Even now Burke wants to argue the conclusion. What they fail to understand is the nature of hydraulics. Water is not compressable and as such the gates do not change volume or flow in a meaningful way when flood stage is reached. And Davies joins . I repeatedly said , wait the results, wait the results for I at least could allow for the possibility that I was wrong. You folks can't allow your grossly distorted egos to do the same.
Flame war begins in 5, 4, 3, ..........heheheheh
Rob Burke
2:19 pm on Thursday, April 12, 2012
Scondo, how can we take your word for the science when you might actually be a fourteen year old kid playing games on here? News flash -- if there is high volume of water held back by the gates, and they suddenly open, all the water moves just as fast as it can. Its a function of volume & time relative to capacity. Sign your name, state your credentials.
John Davies
5:56 pm on Thursday, April 12, 2012
"Water is not compressable and as such the gates do not change volume or flow in a meaningful way when flood stage is reached."
Balderdash disguised as a scientiic pronouncement! Water is not compressible, but it still has volume and that is not dependent on its compressibility. If you increase the area of the spillway, as was done at the Pompton Lake dam, a greater volume of water can escape over a period of time. Talk about flood stage (where? behind the dam? downstream of it?) is just "muddying the water" if you'll excuse the choice of expressions.
John Davies
1:55 pm on Thursday, April 12, 2012
Of course, we shouldn't be surprised when a government agency offers proof that it did not spend millions of dollars in vain.
Rob Burke
2:49 pm on Thursday, April 12, 2012
Neither should you be surprised that Scondo (what's a Scondo?) offers nothing at all, not even his name, yet is able to criticize you and me by name because we actually take responsibility for what we write.
tony suplicki
2:03 pm on Thursday, April 12, 2012
this is backdoor politics at work,huge current undeveloped property (pleasureland) can not be built on unless area does not flood for x amount of years. the new flood gates insure this. lots of big money at stake
Sandy Fantau
4:01 pm on Thursday, April 12, 2012
Pleasure land is now a park. I think the property is called Sandy Beach that is still privately owned.
Josie Wanna
3:00 pm on Thursday, April 12, 2012
BULL!!! They build it flooding is worse downstream, Oakland dont get it since they built it and it doesnt affect anything BULL!!!!!!
Scondo
3:11 pm on Thursday, April 12, 2012
@tony suplicki---fact check. Please don't come aboard with unsubstantiated conspiracy theories. We have far too much of that behavior in our world.
http://theoaklandjournal.com/local-events/pleasureland-purchased/
Rob, you know as well as I do that I have never posted anything that is not true, for I insist on independently verifiable facts and I take the time to research and I don't spout off. Is that what bothers you so much that there is nothing that you can take issue with when I post it. You know for a certainty that I am not a 14 year old playing around here. My information is designed to help people.
Rob Burke
3:14 pm on Thursday, April 12, 2012
You doth protesteth too much, anonymous-self-proclaimed-teller-of-truth. Yet you're not telling the truth right now -- you often "play devil's advocate" with preposterous assumptions/explanations, among other things.
And I actually know for a fact that you are a 14 year old, playing around. I have the photos. You can prove I am a liar by disclosing your identity. But that would disclose too much, now, wouldn't it?
So tell us, do you prefer XBox, PS3 or comic books?
Scondo
3:29 pm on Thursday, April 12, 2012
What is PS3 ?
Ed Mahon
3:54 pm on Thursday, April 12, 2012
Maybe someone from the DEP or Aecom can explain this to me. The historical crests of the hydrograph above the Pompton Lakes Dam reached 15.33 in 1984 and 15.6 in 2005. After the installation of the gates the dam goes into active mode at 11.5 feet with no crest being significantly higher since going into operation. If the height of the river was approximately 4 feet higher and the corresponding water depth going north being at that level where is that water now? If it is beneath the dam it is getting there at a much faster rate. Any ideas would be welcome.
Scondo
4:26 pm on Thursday, April 12, 2012
At the risk of getting myself in trouble with Burke again, I will give you the following link:
http://www.nj.gov/dep/floodcontrol/usacepompton.htm
From that link you will see that the flood gates were designed to prevent backup of water to prevent up stream flooding. The dam that was there impeded water flow and thus backed it up into Pompton and Oakland, the gates allow for the back pressure to be relieved. It moves it through at a lower crest at the dam. But the dam is also a natural elevation drop point, below the dam and the falls the elevation is lower as it drops into the slack water section of the river. The slack water section is actually the old Morris Canal feeder section that has its water backed up by the Pompton Feeder Dam and the Pequannock River Dam, both of which should in my view be opened , so that the water is not backed up into Pompton Lakes and Riverview. It is hard to understand the dynamics of the flood gates if they are not examined in connection with the topography of the entire region. The ancient lake Parsippany extended up to the Pompton Falls area, and encompassed much of Lincoln Park and Lower Wayne. Great Piece Meadows is the classic remnant, but Pequannock, the Lincoln Park Airport , Moutainview, Buttonwood, all are part of it,
The water is getting there sooner but not at a much faster rate, it is not being retained above the gates, but the flooding is due to the topography below and those two nuisance dams.
Sandy Fantau
3:58 pm on Thursday, April 12, 2012
Scondo, I'm very serious with what I'm saying. Would you be interested in getting together with a small group of people and read the report.
This is the link for it
http://dng.northjersey.com/media_server/tr/2012/04/12dam/NJDEPPomptonLakeDamFloodateOperationStudyFINAL.pdf
Hope you are willing,
Rob Burke
4:07 pm on Thursday, April 12, 2012
Its not likely gonna happen Sandy, not unless Scondo can where a Frankenstein mask and use a gizmo for voice alteration. Or if everyone else agrees to keep their eyes closed. Oh wait, then you can't read the report. Never mind.
Scondo
4:43 pm on Thursday, April 12, 2012
I am reading the report now, it is hard slogging due to the highly technical nature.
Sure I will come on over sometime. It will take me a couple of days to get through it.
Sandy Fantau
4:49 pm on Thursday, April 12, 2012
Thanks Scando. It will take me a few days to go through it also. Thanks for the link, but I have posted it before. If you don't want people to know who you are I will respect what you want.
Sandy Fantau
4:12 pm on Thursday, April 12, 2012
Residents within the study area have reported surges each time the floodgate opens. The analysis was developed to ascertain the extent of any possible surge resulting from the operation of the Pompton Lake Floodgate Facility within the limitations of the modeling software.
LIMITATIONS of the MODELING SOFTWARE -
Sandy Fantau
4:27 pm on Thursday, April 12, 2012
4.2.1 HEC‐RAS – Unsteady Flow Model
The USACE Hydrologic Engineering Centers River Analysis System computer model (HEC-RAS) was used to solve for the flow profiles both up and downstream of the Pompton Lake Dam. The unsteady option within HEC-RAS was chosen for its ability to solve the full dynamic, Saint-Venant equations using the implicit finite difference method. Under unsteady flow, a discharge hydrograph is applied at the upstream boundary, and a discharge-stage rating (rating curve) at the downstream boundary. The unsteady methodology allows the program to calculate both stages and discharges throughout the studied reach. Due to the operation of the Pompton Lake Dam floodgates, the water surface elevation and flow both upstream and downstream of the dam have the potential to change. Therefore, the use of the dynamic wave (discharge and stage vary over time) approach will allow for the attenuation of the water as it moves downstream.
Joe videodummy
4:43 pm on Thursday, April 12, 2012
You can see this mock up model working "live" from time to time on the SiFi Channel. It appears just before the 6 fingered hand comes out of the ground.
Joe
5:05 pm on Thursday, April 12, 2012
Flooding in some Wayne areas has only occurred in the last 5 to 7 years. Nothing is different other than the flloodgates or their operation. One need only view the neighborhood adjacent to the gates to see that what is very little street water becomes a deluge within minutes once the gates are opened. You actually see the flooding occur and can follow it directly to the gates once they are opened.
Diane Hummel
5:55 pm on Thursday, April 12, 2012
I really had hope that this time, someone with a brain would be doing this study, and that the truth would come to light - again, I am grossly disappointed. What has happened to this world that politics rules over common sense and proof? It leaves me no choice but to hope for a way out of the neighborhood I am in, so that my life and all my belongings don't continue to get ruined.
Rob, I must say that I don't always agree with your views on some topics, but I do totally applaud your efforts with the flood issues in Wayne. Thank you for trying to help our area out.
Rob Burke
6:08 pm on Thursday, April 12, 2012
@Concerned Resident: Thanks for your post. Repeating my usual mantra, it would be great if you posted under your real name. I understand that means taking some risks and don't judge if you choose not to. But the more people who sign their names, the more influence these posts will have.
Regarding flooding, none of us will be able to change the results of this study. It is what it is. The best we can do is look for other solutions and prepare for the worst, while we hope for the best.
I am hopeful that the community garden idea that we are launching at my business will work, and that we will be able to accumulate a lot of value for the food bank over time -- as well as a great learning device.
As far as disagreeing on topics -- its all good. Reasonable folks disagree with each other all the time. And I've been known to be wrong with some frequency -- at least that's what my wife & kids tell me...
Scondo
9:10 pm on Thursday, April 12, 2012
Joe, which areas fall into that category? I can check the historical flood information at county historical .
Sandy Fantau
5:20 pm on Thursday, April 12, 2012
They can't account for the 2 bridges in the study.
4.2.1.3 As‐Built Data
For the Pompton Lake Dam, construction plans were supplied to AECOM from the US Army Corps of Engineers – NY District July 2003 Ramapo River at Oakland, New Jersey Flood Control Project Pompton Lake Dam. The existing data was converted to the vertical datum of NAVD88 with shift of -0.876 ft calculated via VERTCON (National Geodetic Survey). The Pompton Lake Dam spillway and gated structure with radial gates was transferred to HEC-RAS. In order to capture the inline structure and service bridge, a combination of HEC-RAS inline structure data, blocked obstructions and lidded cross- sections were used. Currently HEC-RAS does not have the ability to perform a multiple opening analysis for a bridge-inline weir combination.
Sandy Fantau
6:14 pm on Thursday, April 12, 2012
I just uploaded to grafts from the USGS. Just wondering why they where not included in the report.
Diane Hummel
8:38 pm on Thursday, April 12, 2012
@ Rob :Sorry - I am Diane Blois, and I live on South Rd. in the Riverview Section of Wayne. I am secure in my opinions, but please forgive me for having doubts on what effect this will have on the powers that be as far as the flooding situation goes. I am so spent after 4 floods in the past four/five years, that I am starting to doubt that a real solution will ever be sought in my lifetime. I really hoped that this report would change things a bit.
Rob Burke
9:07 pm on Thursday, April 12, 2012
Hi, Diane. And its great that you're willing to sign your name to the words you publish here. In my opinion, as more people ditch the anonymous screen names, the only posts without real names will be entirely discounted. That's because as more people say who they are on these message boards, the strength in numbers concept will effectively safeguard everyone from backlash. In turn, the free flow public discourse will finally have a real chance to impact the way the Town is managed. The collective "We" will finally have a voice.
I wish that I could be more encouraging to you on the flooding issue. While flooding has severely impacted my livelihood, I haven't suffered the way you and others have who live in the affected neighborhoods. I want to be optimistic that there are solutions out there, but the truth is that I don't know if there are. I still believe the flood gates are a major contributing factor, but the "study" concludes otherwise -- and it will be nearly impossible to overcome the "study."
So rather than be despondent, there are things that we can do together, as a community. We can prepare for next time by accumulating resources that we will need for next time -- food, shelter, money. We can take action to better secure and protect homes in the affected area. And there must be other things we can do to help each other.
So let's do them. Together. No down side.
Bill
12:34 pm on Friday, April 20, 2012
Diane, I am confused. South Road is located near Black Oak Ridge Rd & Hamburg Turnpike. I always thought that the Riverview section of Wayne was located at the Southeastern end of town, surrounding the Willowbrook Mall, some roads only access to Route 46 East, next to Fairfield. (Riverside Dr). Also adjacent are Riverlawn Dr. and the entire Hobson area. Additionally, behind the Red Lobster, is an entire neighborhood that also is part of Wayne.
Bill
12:04 am on Tuesday, April 17, 2012
Diane, I am confused. South Road is located near Black Oak Ridge Rd & Hamburg Turnpike. I always thought that the Riverview section of Wayne was located at the Southeastern end of town, surrounding the Willowbrook Mall, some roads only access to Route 46 East, next to Fairfield. (Riverside Dr). Also adjacent are Riverlawn Dr. and the entire Hobson area. Additionally, behind the Red Lobster, is an entire neighborhood that also is part of Wayne..
Joe
9:14 pm on Thursday, April 12, 2012
Again, I actually saw the gates open - I then saw the water rapidly flood the neighborhood across the way. It follows that all downstream then received the flooding as water seeks its lowest levels. This is physics and good common sense. Try doing a study on that.
Cathy Cote
10:12 pm on Thursday, April 12, 2012
I can tell you first hand that Joe is correct. I live (lived) in the neighborhood across from the dam. During the height of the Hurricane Irene flood my husband and I were at the old Chevy dealer on Hamburg Turnpike trying to see our home on Riveredge Drive...the homes behind the chevy dealer were at least 8 feet under,,,I have also been at my house when they opened the gates and I ve never seen water come so fast and rise so quickly
Scondo
10:21 pm on Thursday, April 12, 2012
But what areas in Wayne only started flooding in the last 5 to 7 years? I said I would research the history of those areas. Riverview is not such an area
Diane Hummel
9:17 am on Friday, April 13, 2012
I hate to break it to you "Scondo", but my house only had one flood on record before 2007. When I bought it in 2005, it had only gotten water inside in one of the floods in the 60's. Since then, I have had water in my house 4 times since 2007. There was water in the neighborhood - that is true, but not into my house. You have to live it to believe it, but please don't make statements that you don't know for sure are true. I am in the Riverview Section of Wayne.
Cathy Cote
10:48 pm on Thursday, April 12, 2012
Scondo: I can tell you this much, my home which is on riveredge drive in pompton lakes (near haroldson side) was built in 1950 and only flooded twice before the dam was operational. Once in 1984 and once in 1999. And in 1999 ( Hurricane Floyd) we had less water in the basement than we had during any of the storms after the dam was built. They can say what they want about 6 year rainfall totals its al a crock...There is no question that the dam causes increased flooding,
Scondo
8:44 am on Friday, April 13, 2012
I understand that, but your neighborhood flooded many times before 1984. My uncle moved from there to Texas in the 60s due to flooding. But it doesn't answer the question asked of Joe what Wayne areas only started flooding 5 to 7 years ago
Cathy Cote
10:55 pm on Thursday, April 12, 2012
I also find it quite interesting that if North jersey experienced this record rainfall the past 6 years.....how come its only the towns that are affected by the Pompton Lakes Flood gates that have experienced worse flooding.. The residents along the Saddle River and Hackensack River in Bergen County although I know they experienced flooding during these storms, they did not see those rivers rise to the heights that the ramapo did, I wonder how Commissioner Martin would explain that.
Scondo
8:44 am on Friday, April 13, 2012
Mahesh, Westwood, hills dale, it is easily explained. 1. You are simply wrong, because westwood had its worst. 2. Storm tracking,
Joe
12:04 am on Friday, April 13, 2012
Scondo- homes on middle and lower Petrie, end of Lillian, lower Kevin, lower Raymar, upper Winding - these properties have never flooded and 2 residents have been there for approx. 45 years. The water came fast and also furious for the first time and these properties have experienced hurricanes before, such as Floyd and those storms carried more rain than Irene.
Rob Burke
8:44 am on Friday, April 13, 2012
Ladies & Gentlemen: Debating with Scondo is a waste of your time. Scondo (what is a Scondo, anyway?), is a shill. Scondo is a screen name shared by several individuals and used as a propaganda device to try to influence these conversations. This common tactic has been used on these comment boards before, as well as on other sites such as nj.com and politickernj. Other towns (like North Bergen, I think), have actually hired "PR firms" to engage on these comment boards under anonymous screen names in an effort to manipulate public opinion. Debating with Scondo is an effort in futility and you are outnumbered by all the folks who actually share that screen name.
Scondo
8:44 am on Friday, April 13, 2012
Thanks , Joe, I will try and check the historical information, historical information can be important in building a theory
Rob Burke
12:34 pm on Friday, April 20, 2012
Ladies & Gentlemen: Debating with Scondo is a waste of your time. Scondo (what is a Scondo, anyway?), is a shill. Scondo is a screen name shared by several individuals and used as a propaganda device to try to influence these conversations. This common tactic has been used on these comment boards before, as well as on other sites such as nj.com and politickernj. Other towns (like North Bergen, I think), have actually hired "PR firms" to engage on these comment boards under anonymous screen names in an effort to manipulate public opinion. Debating with Scondo is an effort in futility and you are outnumbered by all the folks who actually share that screen name.
Rob Burke
12:04 am on Tuesday, April 17, 2012
Ladies & Gentlemen: Debating with Scondo is a waste of your time. Scondo (what is a Scondo, anyway?), is a shill. Scondo is a screen name shared by several individuals and used as a propaganda device to try to influence these conversations. This common tactic has been used on these comment boards before, as well as on other sites such as nj.com and politickernj. Other towns (like North Bergen, I think), have actually hired "PR firms" to engage on these comment boards under anonymous screen names in an effort to manipulate public opinion. Debating with Scondo is an effort in futility and you are outnumbered by all the folks who actually share that screen name.
Bill
8:44 am on Friday, April 13, 2012
@Diane, I am confused. South Road is located near Black Oak Ridge Rd & Hamburg Turnpike. I always thought that the Riverview section of Wayne was located at the Southeastern end of town, surrounding the Willowbrook Mall, some roads only access to Route 46 East, next to Fairfield. (Riverside Dr). Also adjacent are Riverlawn Dr. and the entire Hobson area. Additionally, behind the Red Lobster, is an entire neighborhood that also is part of Wayne.
Sandy Fantau
12:57 pm on Friday, April 20, 2012
@ Bill. The Riverwiew Community I'd tucked in between Hamburg Turnpike and Black Oak Ridge Road and stops at the farm. I believe there are 11 streets in the neighborhood. Still a place where kids go out and play, which is a rare think these days.
Mauricio Basurco
8:44 am on Friday, April 13, 2012
I also have lived in the area for 18 years and been in floods before the gates. I wish i saved my phone videos to show you,gate lovers, how the river rose down the street every time the gate horns went off. I am now homeless due to the last gate opening knocking my walls down and washing away 18 years of our life. Unless you,gate lovers, receive a nice check from the state to promote this gate then why dont you start speaking up for your neighbors who have tried to raise families in a great neighborhood which is now a ghost town.
Diane Hummel
9:17 am on Friday, April 13, 2012
Mauricio, you have really put things into perspective for me, and I am so sorry for your situation. I am back in my house, and for that I am grateful. I really should stop feeling sorry for myself, because there are always people worse off. If there is any way that we can assist you, please let me know. Many houses in my neighborhood are still abandoned, so please know that you are not alone.
Diane
Cathy Cote
9:17 am on Friday, April 13, 2012
Completely Agree Mauricio!!! And I am so sorry about your home :(. I am in the same situation,,,my foundation collapsed also durine Hurricane irene. Best of luck to you and your family!
Rob Burke
9:58 am on Friday, April 13, 2012
Mauricio -- I'm very sorry for your suffering. Words of support from others won't solve your problems, but hopefully you know that you aren't completely alone. These catastrophic situations can pull communities and people together, though solving the real underlying problem here is daunting. Wish I had answers. The "flood report" certainly doesn't have any, now does it? From what I can see from the articles I have read, the report says that rain causing flooding in flood plains. The end.
Well, that's just not helpful, even if it were true. How about solutions from these high-fallutin' engineers and self-proclaimed experts???
Does anyone realize that if Willowbrook Mall shuts down because of repeated flooding, this Town is on its way to bankruptcy????
Scondo
10:52 am on Friday, April 13, 2012
98 recorded flooding incidents at Pompton since 1882. Do yourself a favor and google the Passaic River Basin Flooding of 1903, it is almost a mirror image of Irene.
BTW, flooding does not only affect Pompton Lakes, Wayne, it affected Fairfield in unprecedented level, Pequannock, Lincoln Park, Paterson, Little Falls, Woodland Park. Chatham, Montville, Parsippany. Did the Flood Gates cause that ? There were floods in Bergen County, New York State, Vermont, If you really want to deal with the problem there are some harsh realities that must be acknowledged. The harshest it the one contained in the tirst line. Recorded history of flooding indicates that it will happen again, maybe not this year or next year, but inevitably it will again.
Buyouts are the best answer.
When I pinched myself this morning only one person said ouch.
Rob Burke
11:11 am on Friday, April 13, 2012
Buyouts don't solve anything. Willowbrook Mall will leave as will tons of other businesses, if the flooding issue isn't mitigated. The strip mall on 23 & Jackson is already empty -- not in Wayne but that's not the point; A&P got flooded out three times in the last couple of years. They had enough. This keeps up, and Wayne will have a skyrocketing vacancy rate for business & residential.
Like it or not, this issue will impact the future of this Town forever, in a very fundamental way. Ignore it with buyouts, and everyone else's taxes will be higher than their mortgage payment down the road.
Sandy Fantau
10:51 am on Saturday, April 14, 2012
@Scando Of the 98 recorded flood events, how many of them went to either Minor or Major Flood Stage?
Mauricio Basurco
10:32 am on Friday, April 13, 2012
Thank you every one for your kind words. I have one other note as I drove by the river and it caught my eye. If the gates have no affect to the river or flooding why would this big red sign be posted next to the gate and take a look as you drive by. Did the same engineer write this too.
WARNING
WHEN ALARM SOUNDS
AREA SUBJECT TO RAPIDLY CHANGING RIVER CURRENTS
DUE TO GATE OPERATION.
why would they write this is if the gate works properly. This sign was not up prior to the gate being built. 2 mediocre floods prior to gate in 14 years. 4 floods after gate in 2 years.
Again, THANK YOU!! and I wish every one the best and be safe.
Mauricio
Mauricio Basurco
11:09 am on Friday, April 13, 2012
Hey Mr Scondo, I do not know why you are so protective for the gates. Hope you are receiving the money that we aren't getting. I know flooding affects everywhere.
You can write and talk about all these stats until you convince your self and when i google nonsense, your name appears.
Just answer or explain the big red sign next to the gate.
Scondo
11:20 am on Friday, April 13, 2012
It is required by Federal Regulation: No big mystery there.
http://www.ferc.gov/industries/hydropower/safety/guidelines/signage/report/Safety_signage.htm#c2
Mauricio Basurco
11:37 am on Friday, April 13, 2012
Scondo, its great to see that you have all this great information but deep down and the end of the day, maybe you should put all your energy and effort in finding a way to support the communities that have been hurt. Like I said before , I and alot of families lost everything. Where in these reports does it say families baby pictures were lost, wedding and prom dresses destroyed. yards with fish ponds killed. gapping holes in houses from the rushing waters. Toys and memorablia that was collected to hand down to grand kids lost. If heavy rainfalls is the cause of flooding , why aren't roofs on houses collapsing instead of concrete basements. Do any of these studies say how department stores double there prices on supplies to feed off us people who have to buy products to clean there house. Where are the studies. How about the list of people going to the dr to get shots from cutting themselves in polluted water. Scondo , have you ever removed a dead fish from your basement?
Scondo, again, you sound smart but you also sound like the insurance agent that came to my house and saw the devastation and said to me "are you sure this was caused by the water"
I cannot continue writing because we, I, will always lose. Just suck it up Mauricio and keep on going.thats what I tell myself.
Scondo
12:13 pm on Friday, April 13, 2012
Mauricio, Do not mistake my clinical approach to these flood discussions as being evidence of an uncaring or callous feeling for the people so badly affected. I have lived in Wayne for more than 30 years, early in my working career I worked for the servicing contractor to the NFIP. I saw then, as now that the real approach to flooding in this country is and will always be to have people insure against their losses, rather than prevent or ameliorate the losses in the first instance.
This is but one of the harsh realities that I spoke of earlier.
So , in my lifetime, which is a blip on the geological time frame that flood plains refer to, there will be no cure. All that they will tell you is to insure against flooding rather than prevent people from falling victim yet again.
Despite what Burke says, I am not a group of persons, I am just one person and over the years I have written many times to people in power suggesting things like, lake water retention management, creation of computer modeling for years when the snow pack is high--as it was in 2011, which resulted in early spring flooding, Channelization of sections, dam removal---I firmly believe that the obsolete Morris Feeder dam should be removed or at least lowered and the Pequannock dam be opened. I still remember the pain of people I met almost 40 years ago . I really hope for change but that is whistling in the dark. I do wish you well.
Diane Hummel
11:57 am on Friday, April 13, 2012
Mauricio - Excellent points on all accounts! And we don't have to just "suck it up" - like Rob says, the louder we are a group, the better our chances of leading to change. Don't even bother arguing with Scondo - you can't argue with ignorance. I just feel that I am the better person for not commenting on a topic when I know nothing about it. I do wonder what the study people would have to say when confronted with the point that you raised about the foundation collapsing, and not the roof. I think that gives everyone something to think about.
I agree with Rob about the buyouts - thats something that would never work for me anyway because I owe too much on my house, and I would have nowhere to go even if there was any money left. I love my neighborhood, and I really don't want to leave, but there are no options out there. It does feel slightly hopeless - especially when you look at the empty houses and stores that surround our area.
Rob Burke
12:13 pm on Friday, April 13, 2012
Diane, Mauricio, Cathy, Bill, Joe, Ed, John, Tony, Sandy, Josie and everyone else who is reading:
We all want the same thing. A way to reduce, better manage and/or eliminate the flooding. None of us feels that we should be forced to "solve" our problems by walking away from the property that we own. Beyond the financial loss we would all surely suffer, we would also be giving up part of our lives.
I don't need a weatherman to tell which way the wind blows, said Bob Dylan. And I sure don't need a bunch of people sharing a screen name telling me that the flooding we have been suffering through is normal and we will need to grin and bear it.
I don't care about a "study" funded with the same tax money that also paid for the damned flood gates. What I feel on my leg isn't rain, as they say.
When the stores in the Willowbrook Mall leave and the owners of the Mall default on their debt obligations and stop paying their real estate taxes, then perhaps the County and the State will awaken from their slumber. Unemployment will spike and every single taxpayer in Wayne will suffer as a result of these floods, even if their properties stay dry.
OK, big deal. What about the rest of us? Well, I'm not really sure. Anyone know who owns Willowbrook? They have the same interests as we do -- and they have the power & political influence. We could reach out and see where it leads.
It would be great if the Mayor & Council would join us in that effort, too.
Mauricio Basurco
12:24 pm on Friday, April 13, 2012
FYI. I went to change my insurance and I was denied because I am considered High Risk due to the floods which I had no control over. The agent tried to argue my point to the underwriters and they said no and said it will be very hard for me to find insurance because of these floods. So I have to keep my existing insurance that is rising as fast as the flood waters.
Cathy Cote
12:49 pm on Friday, April 13, 2012
Scondo:
The reason why I didnt mention Westwood or Hillsdale in my comment is because they are in the same type situation as us. They are dealing with flooding from the Pascack Brook and the WOodcliff Lake Reservoir due to United Water's operation of the Woodcliff lake Dam! I am glad you mentioned Mahwah though. Look up the top 5 historical crests of the Ramapo River at Mahwah, aside from Hurricane Irene the other top ones are all from before the dam opened. Thats a big difference from the top 5 historical crests of the ramapo river at Pompton Lakes. Note that the April 2007, march 2010, and March 2011 storms are all on the top 5 crest list for Pompton lakes! Interesting that all this rain is to blame in Pompton and in Wayne..but up in Mahwah I guess it just doesnt come in to play.
Steve
2:49 pm on Friday, April 13, 2012
What is the deal with what happened a hundred years ago or thirty or whatever? THe gates cause flooding to those properties not affected previously and contribute greatly to those that have. Period.
Scondo
3:13 pm on Friday, April 13, 2012
http://www.dailyrecord.com/article/20110826/NJNEWS/308260015/Gov-Christie-orders-floodgates-open-hoping-lessen-impact-hurricane-waters-Pequannock
Yup, explain how the gates opened 3 days before the storm tracked into the area caused the flooding. The gates were opened before the storm arrived, or did everyone on this board , with the exception of one person , forget all that.
Sandy Fantau
3:19 pm on Friday, April 13, 2012
Yes they where opened and drained the lake 3 feet, after that what happened to the gates?
Diane Hummel
3:35 pm on Friday, April 13, 2012
The gates being open 3 days before the storm did not cause the flooding - it was an idea set into motion by Governor Christie, the only person that in my opinion has tried to help us at all. It was a valiant effort, but no one could have stopped the flooding of hurricane Irene. I don't know who said that, but the gates themselves and their operation are causing our floods, and by floods I am not talking about the Hurricane - that was just the straw that broke the camels back for all of us that had flooded in 2010, and in March of 2011.
Steve
3:39 pm on Friday, April 13, 2012
Yeah, 3 ft. - not enough and it should be done gradually.
Cathy Cote
3:54 pm on Friday, April 13, 2012
Scondo:
Correction to your statement, the gates were opened Friday August 26, in the afternooon. I have the hydrograph printed for the Ramapo River at Pompton Lakes that shows that when the gates opened that day. Hurricane Irene hit our Area late Saturday night into Sunday So it was actually only about a day and a half before the storm. The gates did in fact lower the lake 3 feet. they also caused the Ramapo river to immediately rise over 3 feet and it took awhile for it to recede back to normal level. Again I have the graphs that prove all of this. If the gates had been opened earlier in the week and allowed the for the release of more water I might stillhave a house right now.
Rob Burke
4:31 pm on Friday, April 13, 2012
@Cathy: The Scondo Group of commenters is trying to dehumanize this issue and turn it into a sterile discussion of statistics and numbers. I bet if The Scondo Group were standing on Dawes Highway when the flood gates were opened, that the argument about historical flooding would quickly recede. When the gates opened, a wall of water rushed down the roadway. Funny, before the gates opened, there may have been some flooding, but there wasn't a wall of water rushing down the road.
Sandy Fantau
1:28 pm on Sunday, April 15, 2012
@ Cathy, I also have the print out that shows the entire week. Every 15 minutes it gives a new reading with the hights at that time. If you look at them you can see where the lake was drained 3 feet after that the gates went back to auto operation (around 11 PM) and the lake refilled and opened again around 5 AM. The rest is history
Diane Hummel
9:18 pm on Friday, April 13, 2012
I have a question for those who actually have experience in this flooding issue first hand. Does anyone think that the cleanup of the rivers that has been done willl help us in a "normal" spring flood? By "normal" I mean not a hurricane. And what about the removal of the feeder dam, will that help us? I don't understand any of the study mumbo jumbo, I just know what I see in real life. Any thoughts would be appreciated.
leanbean
9:57 pm on Friday, April 13, 2012
Diane, The clean up is just a PR trick. It will do nothing but make the area look better. They lowered the dam at the lake some. And they made the spillway wider. So when the open them gates you'll get a wall of water coming your way. I can't figure out what the DEP looked at? Common sense tells you that there will be more water coming over the dam. Then before the gates were installed. If you remove feeder dam? Chances are it will flood out the Old Wayne and Mt View sections faster and WillowBrook. Take out beattie dam and Paterson gets flooded faster. It's a flood plain. And I feel the only thing that will stop the spring floods. Would be to build the tunnel. But with all the rains that came with Irene? chances are there still would have been minor flooding in the basin. But not as bad as it was last year. It's just my thoughts. I'm not an Engineer but I think I have some common sense when it comes to the flooding. I use to live in Hoffman Grove till I lost everything in the 84 flood. We all knew we were buying in a flood plain. But never dreamed the waters would ever get as high as they got. Just hope they put the tunnel project back on the table.
Scondo
7:17 am on Saturday, April 14, 2012
ok, now we are finally coming to realize. The gates weren't even in play during the Irene event. So without behind us, the focus needs to shift to what can be done. If you do read the report, and it is pretty obvious that none of you have, it shows something's that can be done relatively cheaply, with available resources, with few people. Chief among them is winter time precipitation monitoring along with reservoir level synchronization. Simply put, lower all up stream retention bodies in January and February . Study will give optimum time. Replace the hill burn and Macopin storage areas that are out of system to give greater capacity. Stop all new flood plain building.
Buyouts . Elevation grants to raise, not raze structures. Remove the obsolete dams. This is a flood plain, flooding is natural. Dealing with it naturally is required.
Sandy Fantau
10:47 am on Saturday, April 14, 2012
That's a great idea to lower the reservoirs beforehand. I believe people have said that from the time 1984 flood. The water companies, I don't believe will ever allow that to happen. Because, from your theory we where in a 23 year drought and before that a 16 year drought. How do we have controll over what New York States does?
From the NJDEP GIS datasets, there are 67 artificial lakes covering 940 acres, and 22 natural lakes covering 450 acres. In New York, there are approximately another 50 lakes covering 1,800 acres. The Pompton Lake is a significant lake, below which the North Jersey District Water Supply Commission (NJDWSC) can pump up to 150 million gallons per day from the Ramapo River to their Wanaque Reservoir for use as potable water supply. How do we controll the water levels in 67 artificial lakes in NJ? I think it is time that they take Pompton Lakes off the drinking water grid. Do you really want to be drinking water that comes from that lake with the DuPont problems? Then they can use the idea from the 1906 study where they say to drain the lake completely down. Only then would it help with flood protection. If the lake does not have the same storage as in 1906 then it should be dredged to the those depths. Remove the feeder dams or restore to 1903 hights.
Diane Hummel
8:32 am on Saturday, April 14, 2012
@ Leanbean - thanks for the insight. What you have said is what I feared the answers would be. The feeder dam removal may help our neighborhood, but I feel that it will hurt the village in Pompton Plains, and since Pompton Plains is the town I grew up in, I wouldn't want that to happen either.
As far as the tunnel, didn't they say that would cost a gajillion dollars or something? That is the reason I thought they would never bring that idea back to the table. It does sound like a great solution in theory tho. And I am sorry about what you went through in Hoffman's Grove in the 80's - my ex-husband grew up there, and that was the area where I experienced my first major flood. It really was shocking.
@ Scondo - you are thick! The point of my question was just to have some knowledgeable people give me their thoughts, as I am not into government or studies. I wanted to hear from someone who has been through it - not someone who thinks they know all that is getting a piece from the dam commission.
The dam is to blame for all of our problems-in my opinion, however in the event of a hurricane, I do expect some flooding, but not the amount that we did get.
Maureen Colombo
5:29 pm on Tuesday, May 15, 2012
Diane I so agree with you. I live in Pompton Plains in an area that ONLY floods when the gates are opened. Since this is done to protect Oakland and since the damns are in place to provide water for other cities I really feel that our towns that suffer for thier sake should impose a tarriff for the use of these dams and gates and cover the cost of the tunnel, property damage and insurance when the gates are misused (ie opened WAY to late).
Maureen Colombo
Scondo
8:56 am on Saturday, April 14, 2012
@Dianne, laughably you call me thick. Yet you grew up in a flood plain town, your ex husband and you experienced flooding in Huffman grove , and you move to a neighborhood that floods. There is an old saying that goes to repeating the same action over and over again expecting a different result......you will probably figure it out eventually. btw, the feeders dam will not affect Pompton Plains at all, as the flooding in Pompton plains originates from more than two points, the aquatic park area, the regency house area, the hamburg turnpike area.
leanbean
9:34 am on Saturday, April 14, 2012
@Diane, The cost of the tunnel would have been less of what the cost was for the spring floods of 2010 and 2011. When you figure in Ins claims,buyouts, And the fema money to raise homes. Plus the loss of tax dollars the residents that were bought out use to pay. The money lost to the businesses that were flooded or you couldn't get to because of the flooded roads. And lastly The overtime paid by the towns because of the floods and clean up afterwards. I feel the tunnel would have paid for it self already if it was built after the 84 flood like they planned to do..
@Scondo People like me buy there homes where they can afford to. Not everyone can afford to live on top of a hill. I left the Grove and built a new home that took me a year working on it on weekends and my vacations.It's on the edge of the flood plain. I built it high enough that if a major strom came? It wouldn't get in my living area. Irene was halfway up my driveway. The other side of the street had it 4 feet in there homes.
Rob Burke
9:35 am on Saturday, April 14, 2012
@Scondo: How dare you appoint yourself the all knowing flood expert and denigrate folks who both suffer through these floods and sign their real names? You have neither compassion nor courage. You are a disgrace. (And that goes for each of the people sharing the Scondo screen name.)
Instead of criticizing people who bought property in a flood zone, why don't you criticize the government officials who zoned these areas for residences? Had these officials never permitted the land to be developed, there wouldn't be an issue.
We the people should be able to rely on our government's judgment that living in an area they say we can live in, is ok and safe.
Scondo
10:39 am on Saturday, April 14, 2012
You would rely on government? wow, I prefer to be more self reliant . I make my share of mistakes and have to live with that, but I sure don't rely on government. they screw up to many times for my liking. There would have to be a sea change in order for me to rely on government judgment.
Rob Burke
10:47 am on Saturday, April 14, 2012
Scondo, why don't you just slink away into the darkness? Now, after you dictate that "none of us have read the government's report" that we are idiots for relying on the government. I don't know what anyone else thinks, but you're doublespeak has gotten tiresome and irritating. We are dealing with a serious issue that has impacted a lot of people, many of whom did NOT buy property in a flood zone but now OWN property in an area recently designated as a flood zone. And such designation followed the installation & operation of the flood gates. You tell us not to rely on the government. How else could we buy property, without the government's permission? How else could we know the property we bought was or was not in a flood zone? Should we call you?
Oh, never mind. You're just a nameless, faceless screen name...
Diane Hummel
10:59 am on Saturday, April 14, 2012
Thats funny, I thought we appointed people in goverment so that they would protect us, and look out for our best interest. I didn't realize that they were just supposed to be there for show, Scondo. And if the goverment screws up so much, why are your relying on the studies of the dam, that I believe are influenced from higher powers, why don't you listen to what those of us that have been going through it are saying?
Debating with you is fun, but your running around in circles is indeed very tiresome.
Joe McKenzie
9:42 am on Saturday, April 14, 2012
I've lived along the river for 46 years and know that it's behavior changed significantly when the gates went operational. The historical crests at Little Falls are in graph format at passaicriverbasin.com which may help with perspective. With flood levels under 10' things are tolerable, a couple of days of water on the street every few years. Now they hover around 12' and have been destroying peoples lives. All this to protect 300 modest homes in Oakland. This 'flow in = flow out' argument? What did they have before the gates? Was that not flow in = flow out? I'm sure the Army Corps of New Yorks' calculations look good on paper most of us have the sense to recognize that things don't always work the same in real life. It's the demonstrated results of the last 5 years that matter. If you want a true account of what the gates do then shut them down for a few years, let's see what happens. But our governor and his appointments at the DEP dismiss the affected residents invaluable experience as anecdotal and, just as telling, didn't close the gates pending the outcome of the report. Can anyone tell me why the independent review was initially to be done by URS Corporation in San Fransisco at a cost of $120,000 (http://www.northjersey.com/news/117917409_More_eyes_on_the_dam.html) but was later switched to AECOM of New York at a cost of $336,380? (http://www.northjersey.com/topstories/pomptonlakes/State_hires_firm_to_investigate_Pompton_Lake_flood_patterns.html)
Scondo
10:42 am on Saturday, April 14, 2012
I have lived on the river 46 years is anecdotal. Weather reports in the last 5 years as contained in the report are statistically independently verifiable. There was a weather anomaly in the last 5 years.
Joe McKenzie
8:05 am on Sunday, April 15, 2012
In my 'anecdotal' 46 years of experience with the river I've seen the effects of heavy rains and snow melts before, the rivers behavior changed after the gates went operational.
The report does acknowledge that flooding may arrive "somewhat sooner" because of the dam, a fact U.S. Rep. Bill Pascrell, (D-8th Dist.) said was reason enough for worry. 'May arrive sooner'? In other words, they don't know.
"I don’t agree with the report," said Pompton Lakes Mayor Kathleen Cole. "They’re looking at the science, we’re looking at the experience — and they’re not agreeing right now."
Experience is worth far more than the calculations of the inexperienced.
Cathy Cote
10:06 am on Saturday, April 14, 2012
Scondo:
Some of your comments are so ridiculous they are almost funny. No one said that the gates didnt come into play during Irene. The gates most definitely WERE in play during Irene. If you were to look at the hydrograph from Sunday, August 28 you will see that the gates were opened around 8 in the morning sending a deluge of water into Pompton lakes. They caused a flash flood in my neighborhood. The gates reamined open on all day sunday. The*- wayne area got about 10.5 inches of rain in Hurricane irene ...explain why the ramapo river at pompton lakes rose to over 22 feet with 10.5 inches of rain in irene when during Hurricane Floyd where Wayne experienced 12.25 inches of rain BEFORE THE DAM, The ramapo only rose to 15 feet. Strange. Its also strange to me that if you look at the historical crests of the ramapo river at mahwah and the ramapo river at pompton lakes. if you compare the how much the river rose in each loaction on the dates previous to dams opening they are within a foot of each other...however if you compare the rise of the rivers after the dans opening, pompton lakes will always be at least 4 feet higher. Again I say its strange how all this rainfall didnt affect mahwah as negatively. And in reponse to people buyinhg a flood zone, I dont know Diane's situation but I can tell you speaking for myself ny home was not in a flood zone A when I bought it, FEMA had to update the flood maps due to the dam.
Scondo
10:44 am on Saturday, April 14, 2012
earthen dam break in tuxedo new York , remember that little part of equation
Sandy Fantau
11:11 am on Saturday, April 14, 2012
Ramapo River.—The greatest destruction was along the Ramapo. It is the largest of the upland branches, and was therefore the heaviest contributor to the main stream. Throughout the flood period the stream was especially violent, causing great apprehension in the lower valley.
[Pg 24]
The destruction along several stretches of the valley was almost complete. Nearly all the dams failed, and every bridge across the river, with one exception, was carried away. Some small villages were swept bare, and the damages to realty value and personal property were excessive.
It was only by strenuous measures that the dam impounding the waters of Tuxedo Lake was saved. If this had failed the destruction along the entire course of the river, even to the cities in the lower valley, would have been enormously increased.
The dam at Cranberry Pond, in Arden, failed in the early part of the storm, the flood waters disabling the Tuxedo electric-light plant and inundating the Italian settlements along the river below. The failure of the dam conserving the waters of Nigger Pond, which lies at the head of a small tributary emptying into the Ramapo below Tuxedo, resulted in the inundation of Ramapo village. The village of Sloatsburg was practically obliterated.
Sandy Fantau
11:12 am on Saturday, April 14, 2012
The damage at Pompton Lakes was especially severe. During the early part of the flood the timber dam of the Ludlum Steel and Iron Company, which raised the water to a height of 27 feet, and afforded 7.04 horsepower per foot fall, was carried away with a part of the headrace. (See Pl. II, A.) This sudden emptying of Pompton Lake, an expanse of 196 acres (see Pl. II, B), was extremely destructive to Pompton Plains, and the destruction of the dams above on Ramapo River, which followed some time after the bursting of the lower dam, refilled Pompton Lake above its former level, and caused greater damage than that which resulted from the failure of Pompton dam itself. The large iron bridge just below the dam was carried away, with the stores of the Ludlum Steel and Iron Company. The river front along this company's property was destroyed, along with coal docks at the head of Morris Canal feeder. The channel of the river below the dam is filled with débris, which will raise the height of the water in the tailrace, and unless it is cleared will diminish the available power at the iron works. It has been authoritatively announced, however, that the power facilities will not be restored, as the Ludlum Steel and Iron Company is preparing to use steam power exclusively. Not the only time dams have broke
Sandy Fantau
1:56 pm on Saturday, April 14, 2012
I did not need flood insurance until the floodgates became operational.
Cathy Cote
10:09 am on Saturday, April 14, 2012
My husband and I said the exact same thing as you regarding the dam, Why didnt they shut it down during the study!! that would be the best test...shut the dam thing down during the next storn and let nature take its cousre again.
Diane Hummel
10:35 am on Saturday, April 14, 2012
@ Scondo - for your information, I do not make millions of dollars, and I am proud of myself for being able to afford to own my own home at all - as we all should be if we own homes in Wayne, regardless of where they are. And I did extensive research on my home before I bought it. Yes it was in a flood plain, and it did require flood insurance (which I pay for as well), but the only flood it had on record was back in the 1960's. I am sure that it flooded in 1984 too, but the people probably didn't have flood insurance, so the flood was not on record of the house. Until 2007, 2010, and 2011, my house did not see any water, as was the case I understand for many of us on here.
@ everyone else - I think Cathy has a real good idea here - why don't they shut it down for one storm and see what happens? @Joe - I didn't even realize it was that many homes in Oakland that the dam was helping - I thought it was only 10 or so! @ Leanbean - you are so right about the cost it has taken to clean up the floods vs the initial cost of the tunnel, but I think we all know that the governments don't use common sense when talking about spending. I really wish that they would revisit that tunnel idea from what you have said - it may just be the only answer. @ Rob - you are right - if they had never made these areas livable it would have been better for all, and saved everyone a lot of money.
Joe McKenzie
11:44 am on Saturday, April 14, 2012
This document indicates the gates were built to protect ~ 300 homes. (http://www.nj.gov/dep/floodcontrol/usacepompton.htm).
Rather than just buy out those 300 homes the powers that be would sooner spend our money building gates and buying out and endless number of homes downstream. Another 500 in this article alone (http://www.newjerseynewsroom.com/state/over-500-flood-prone-homes-in-passaic-river-basin-to-be-bought-out-121m-in-fema-aid-approved/all-pages) Not to mention the businesses directly affected or indirectly effected due to highway closures.
Scondo
10:54 am on Saturday, April 14, 2012
The flood tunnel plan originated in 1939. Yes 1939. Which if my math is correct is about 73 years old. Politicians such as Lauttenberg, Bradley, Robert Roe and Scott Rumana have all supported the plan. The Passaic River Coalition, the environmental group opposed it, just as they opposed building two large detention storage facilities that could have retained some flood waters. It was environmental groups that killed the tunnel. Get your facts right, so do you really think a flood tunnel will be built in your lifetime. Heck, the Chinese can build a 300 mph border to border train system in 2 years, it takes us 5 years to approve a simple wind turbine
Rob Burke
11:09 am on Saturday, April 14, 2012
"Scondo
10:39 am on Saturday, April 14, 2012
You would rely on government? wow, I prefer to be more self reliant . I make my share of mistakes and have to live with that, but I sure don't rely on government. they screw up to many times for my liking. There would have to be a sea change in order for me to rely on government judgment."
leanbean
1:19 pm on Saturday, April 14, 2012
@Scondo, The tunnel plan was ready to go when Gov. Whitman And Mayor Newt Miller Were against it because of the cost. True Ella was screaming but. But it was put away because of the cost. Miller said the township would have to maintain the inlet at the end of Ryerson Rd. And he said it would cost to much. The Goverment has spent a lot more than the tunnel would have cost. Scott Rumana was not a player back then. His father was Council Pres. at the time
Rob Burke
5:01 pm on Saturday, April 14, 2012
@leanbean: You're clearly well versed in local history, seeing how you were spot on with those life insurance policies you told us about a while back. No doubt the cost of the flooding has by now way outpaced what the tunnel would have cost. And I wonder if we'll be saying that again after another 20 years of no tunnel. I sure hope not, for everyone's sake.
Cathy Cote
11:02 am on Saturday, April 14, 2012
Scondo...was there a dam break in 2007, 2010, and March 2011? Did you forget that part of the eqaution?
Scondo
11:06 am on Saturday, April 14, 2012
You asked about rise during Irene , I answered you question. Now to answer your question , I believe there was a small breach in Mahwah during one of the earlier storms and I will try and verify.
Scondo
11:04 am on Saturday, April 14, 2012
Point of fact the flood gate study was commissioned by the state government, not the army corps of engineers, and it was performed by an independent engineering concern, in much the same way a CPA firm certifies the books of a company. It is not per se a government report.
Sandy Fantau
11:34 am on Saturday, April 14, 2012
4.1.2.4 Calibration
The existing RAMPP HEC-HMS model was run with the existing calibration parameters to check the model performance with the new calibration storms. The general shape of the hydrograph (rising and recession limb) showed a fair correlation against the observed data; however, it under-predicted the peak flow for all four storms. The previous RAMPP model calibration was completed against storms with smaller recurrence intervals than the new calibration storms, suggesting that the basin curve numbers and lag time values may be under-calibrated for storms representing more significant precipitation.
however, it under-predicted the peak flow for all four storms - Could that be because the computer program kept the lake at action stage? Why did they use Gage's every where except the one above the dam? Isn't that the most important gage to actually see what is happening both above the dam and below?
Cathy Cote
11:19 am on Saturday, April 14, 2012
Scondo I am just trying to figure out why in every storm since the dams opening the ramapo river in pompton floods at least 4 feet higher than in mahwah. Even during Irene, and like you said there was a dam break in Tuxedo which of course affected Mahwah too...I am not saying that the dam break didnt affect both towns negatively...but why was Pompton, Wayne and everything downstream impacted so much more,
Scondo
5:18 am on Sunday, April 15, 2012
Cathy , one reason can be the topography, which is much different. Also Wayne/Pompton are at the confluence of the Pompton/ramapo/wanaque/pequannock rivers just upstream from the Passaic river. Mahwah is only affected by the Ramapo. The Wayne /Pompton situation is what leads me to the theory that upstream retention levels in the spring or even in advance of predicted storms can help reduce flood levels. In 1984 there was a dam release at one of the reservoirs during the flood, the river draining that reservoir flows to Pompton and to Wayne. At the time there was a denial that it contributed to the damage. I never bought that, it made no sense. again , please do not mistake my comments as being argumentative, I am voicing my own theories regarding the problem, which I view as mult tiered. I will not resort to calling people names as has been done to me here. But to solve some of the problems I think aggressive multi tiered approach is needed. That includes buyouts. Removing strainers from the rivers, removing obsolete dams, stop flood plain building through blue acres, lowered reservoir and lake levels in January.
Sandy Fantau
5:29 pm on Saturday, April 14, 2012
Conclusion
New Jersey Infrastructure Report Card Conclusions are:
Wastewater = D
Drinking Water = C
Parks and Recreation = C-
Dams = C-
Energy = C+
Aviation = D
Ports and Navigable Waterways = C
Roads = D
Bridges = D
CUMULATIVE NJ GPA = C-
* The analysis of Rails and Schools is continuing.
Scondo
7:11 am on Sunday, April 15, 2012
One reason NJ sends 1.64 to DC for every 1.00 it gets back. the highest rate in the nation. Due to the single most ineffective congressional delegation in the nation. Has been like that for years. some states are getting almost double their money.
Rob Burke
9:11 am on Sunday, April 15, 2012
Now you're blaming ineffectual NJ politicians, who haven't brought back the bacon!
Al Scala
9:24 am on Sunday, April 15, 2012
Scondo....there will always be inequities in the giving of financial aid, both by the State and the federal gov't. If I read correctly, and I hope I did,,the City of Passaic will get a windfall of 100 million dollars, ( Yes, 100 million) over the next two years). This represents cuts made by Christie which the State Supreme Court is ordering to be restored. Wayne this year received about 3.5 million. Seems a little lopsided to me!
Scondo
10:42 am on Sunday, April 15, 2012
Well Rob, whose job is it to represent nj in getting it share of federal revenue sharing?
If more came back there might be a means of assisting flood ravaged communities, no?
Rob Burke
11:23 am on Sunday, April 15, 2012
Yesterday you were relying on yourself, not the government. Now, you're blaming the government. Yesterday, you were relying on the "science" in the GOVERNMENT FUNDED STUDY. Today, you are blaming that same government. Yesterday, you didn't acknowledge that the GOVERNMENT told us all we could buy land in these affected areas and that we could build homes and businesses there.
If you aren't multiple people using the same screen name, then there may be a multiple personality disorder thing going on here...
Sandy Fantau
12:29 pm on Sunday, April 15, 2012
I also read that Mayor Cole would like to conduct a independent study of the floodgates. Perhaps Wayne, Pequannock, Lincoln Park, Little Falls, and Paterson can pool their money together to support this. I don't believe any one is saying that they would like to see the flood protection given Oakland taken away. I'm not even sure if that could be possible without an act of congress. However, it may be time for Federal and State agencies to look at this problem from a cost effective way. The target area of the project is protecting around 300 homes at the cost of say 290,000 per home. The reason I picked 290,000 was because a friend of mine just sold her 3 bedroom home on Manitou for a bit less. Not in a flood zone - never in one. Now compare that to how many homes are now being repeatedly flooded, because the water gets to our neighborhoods faster, because the river can not hold the added velocity of water. It is my understanding that if the operation of the floodgates is changed to no longer protect the project area the Army Corp will walk away from the project. Come on New Jersey do the right thing and let them go. This was a part of a much bigger project that was never going to be done.
Sandy Fantau
11:36 am on Monday, April 16, 2012
Historical Crests for Ramapo River at Pompton Lakes Dam
(1) 15.60 ft on 04/03/2005
(2) 15.33 ft on 04/05/1984
(3) 14.90 ft on 09/17/1999
(4) 14.40 ft on 10/16/1955
(5) 14.04 ft on 11/08/1977
(6) 13.82 ft on 05/29/1968
(7) 13.56 ft on 03/12/1936
(8) 12.31 ft on 12/12/2003
(9) 12.15 ft on 11/10/2006
(10) 11.59 ft on 12/12/2003
(11) 11.46 ft on 12/12/2008
(12) 11.44 ft on 09/06/2008
(13) 11.37 ft on 01/28/1996
(14) 11.36 ft on 03/23/2010
(15) 10.41 ft on 12/25/2003
(16) 10.14 ft on 03/22/1999
(17) 10.00 ft on 10/20/1996
(18) 9.77 ft on 12/02/1996
(19) 9.65 ft on 05/11/1998
(20) 9.37 ft on 10/30/2003
(21) 8.16 ft on 01/19/1999
Scando now you have the 3 Gage's from Mahwah to the top of the dam. Please explain what is the big difference between the reading above the dam and for the increases below the dam.
Cathy Cote
10:47 pm on Sunday, April 15, 2012
Scondo:
I agree with you about the topography and such being different in the two areas, however It still doent explain why before dams opening the flooding seemed to be close to the same in both towns and now after the dam it is constantly worse in Pompton lakes * like I said by at least 4 feet or more. The topography has not changed...why the drastic change in the rise of the river. Its due to the fact that alln the water that used to flood oakland is being pushed down stream, The dam releases water when the lake gets to 11,5 feet (flood stage). There is not a question in my mind that dam is causing the flooding to be worse.
Scondo
7:21 am on Monday, April 16, 2012
@ Cathy, I can only suggest the viewing of the films that are readily available. Flooding in Oakland , Mahwah , Suffern,Spring Valley, Sloatsburg all experienced historical level flooding , not only during Irene but also spring of 2011. Oakland and points north had extreme flooding , they did not avoid flooding
Sandy Fantau
11:29 am on Monday, April 16, 2012
Historical Crests for Ramapo River at Mahwah
Major Flood Stage - 12 feet
Minor Flood Stage - 9 feet
Flood Stage - 8 feet
Action Stage - 7.5 feet
Went to Major Flood stage 1 time during hurricane Irene from 2007. You attribute this to the dam break. Minor flood stage 3 times. 11.16 feet on 3-7-11. 10.72 feet on 3-11-11. 9.58 feet on 4-17-11
(1) 15.78 ft on 08/28/2011
(2) 12.53 ft on 10/16/1955
(3) 12.52 ft on 09/16/1999
(4) 11.87 ft on 05/29/1968
(5) 11.35 ft on 08/19/1955
(6) 11.16 ft on 03/07/2011
(7) 11.00 ft on 10/09/1903
(8) 10.76 ft on 08/28/1971
(9) 10.72 ft on 03/11/2011
(10) 10.50 ft on 12/21/1973
(11) 10.40 ft on 09/22/1938
(12) 9.90 ft on 01/25/1979
(13) 9.87 ft on 04/03/2005
(14) 9.85 ft on 10/13/2005
(15) 9.77 ft on 02/03/1973
(16) 9.55 ft on 04/17/2011
(17) 9.33 ft on 12/21/1957
(18) 8.88 ft on 11/12/1995
(19) 8.87 ft on 02/26/1961
(20) 8.80 ft on 12/11/2003
(21) 8.69 ft on 01/25/1996
(22) 8.40 ft on 01/05/1982
Scando please explain
Steve
11:07 pm on Sunday, April 15, 2012
No more studies. No more studies to study the studies. No more committees to evaluate the studies. Keep the gates closed. Try it once and you'll see what we who live here already know. Everything is worse since the gates became operational. Experentia docet.
Sandy Fantau
9:29 am on Monday, April 16, 2012
Historical Crests for Ramapo River at Pompton Lakes – National Weather Service
At 17 ft water is surrounding the house at 11 South Road, but has not come in to the living areas. At 16 ft the house on 16 Lake Road has water coming into the yard, but is not in the house. At 18.5 feet the water is starting to come into the road by North and Shore.
*Major Flood Stage (MFS): 14.5 ft *Moderate Flood Stage (mfs): 13.5 ft
*Flood Stage (FS): 11.5 ft *Action Stage (AS): 10 ft
2011
1. September 8, 2011 - 14.33 ft (mfs)
2. August 29, 2011 22.62 ft (MFS) South & Lake Road
3. April 17, 2011 - 14.80 ft (MFS)
4. March 11, 2011 - 16.72 ft (MFS) Lake Road
5. March 7, 2001 - 15.83 ft (MFS)
2010
1. March 31, 2010 - 11.12 ft (FS)
2. March 14, 2010 - 18.05 ft (MFS) South and lake Road
2008
1. December 12, 2008 - 11.03 ft (FS)
2007
1. December 24, 2007 - 13.02 ft (FS)
2. April 16, 2007 - 16.99 ft (MFS) Lake Road
2005
1. October 13, 2005 - 13.66 ft (mfs)
2. April 3, 2005 - 14.22 (mfs)
3. March 29, 2005 - 10.58 ft on (AS)
1984
1. April 5, 1984 - 21.60 ft (MFS) South and Lake Road
Diane Hummel
11:32 am on Monday, April 16, 2012
I agree with Steve. I think that all of the studies just say whatever they want you to think, not what actually is going on. No more studies - it is time to try something new and see what happens.
Sandy Fantau
12:41 pm on Monday, April 16, 2012
I agree Diane and Steve if they are going to be done with the input of the DEP and Army Corp. I think Mayor Cole of Pompton Lakes has a great idea about doing on from the perspective of living below the dam, not are they working as designed. I do hope the Mayor of Wayne and all towns down stream give her a call and help with the cost of the study. No animated cartoons. Use real life observations from the USGA Gage's.
Sandy Fantau
12:17 pm on Monday, April 16, 2012
Conclusion
this assessment has determined the most cost effective method to stabilize the failed stream bank condition is hammered rock stabilization at an estimated cost of $600,00. This estimate does not include the permitting procedures which can be better determined following consultation with DEP.
As previously stated the factors contributing to the failure of the area have not been investigated within this report. The intent has been rather to summarize the means of stabilizing a significant stream bank failure which currently is resulting in extensive property damage, introduction of mature trees into the Ramapo River waterway, and if left unattended, could result in the ultimate loss of residences as habitable, safe structures.
http://www.oakland-nj.org/PDF/Erosion_Page/RamapoRiverReport.pdf
who idea is this Oakland's - let's get the water moving in faster down stream to Wayne and Pompton Lakes
Diane Hummel
1:10 pm on Monday, April 16, 2012
Sandy, or anyone else that may know - Does anyone know why that didn't clean out the river behind the farm on Black Oak? My fiancee and I walked down to the feeder dam on Sunday, and that part of the river has not been cleared of trees and debris. Does anyone know why they didn't do that section?
Sandy Fantau
1:26 pm on Monday, April 16, 2012
At first I heard that the big bucket loader broke and they would be coming back. That they would start at the falls and work towrds South Road Then at a town council meeting they said the town was finished with the cleanups.
Sandy Fantau
1:39 pm on Monday, April 16, 2012
If you get a chance look at the cleanup that was done in the Ryerson Road area.
Scondo
2:16 pm on Monday, April 16, 2012
http://wayne.patch.com/articles/rivers-will-be-de-snagged-cleaned-to-alleviate-flooding
One reason may be that the County of Morris and County of Passaic have not delimited their respective boundaries in the area above the Diversion Dam. It is not contained in any towns tax map as a property in the town, kind of like no mans land.
Both sides of the bank from the feeder dam to the diversion dam are in Passaic County, and on the far side it is carried as Passaic County Park, but when you get to the diversion dam there is no delimited boundary, so just maybe no one town wants to take care of it. Wayne took the money to do it through the DPW, I understand the other two towns were contracting it out. So that may explain why.
Diane Hummel
1:43 pm on Monday, April 16, 2012
I will look at it - I have seen behind Mc Cobb's and Dunkin Donuts, and it looks beautiful. I knew that they were cleaning up in our neighborhood, and I expected it to look beautiful back there. However, all of the flood debris is still there and it hasn't been touched. It just figures, doesn't it?
George
3:41 pm on Monday, April 16, 2012
@ Diane Blois...behind McCobb's looks great, it already looked like that before the cleanup project on the Wayne side. I have a feeling the McCobb owers cleaned all those banks. The Pompton Lakes side now looks great as well. To me it seems like Pompton Lakes has done a lot more than Wayne did in the whole desnagging process. My question, since Wayne chose to use it's own publics works employees to do the work, what happened to the grant money? Just thrown into the township treasury? Presumably those employees were already on the payroll and in the budget to be paid. I think it would have wiser to subcontract that work.
Sandy Fantau
3:04 pm on Monday, April 16, 2012
Scando, Dianne is talking about the tow path that runs behind the post office then the old mans house goes along the farm to Maple Lane and joins up with South Road. I don't think she is talking about the islands, though that would be a added bonus.
Scando thought you where going to stop by.
Diane Hummel
3:27 pm on Monday, April 16, 2012
You are right Sandy - we walked from Maple Lane entrance to the tow path down to the Feeder Dam, all Wayne Property. Cleaning up the island would be cool, but I think its more important to at least clean up along the tow path. There's car batteries and coolers and bikes all over down there. My fiancee thinks that they didn't bother cleaning it up because it can't be seen from the street, so therefore it has no "PR" value.
Sandy Fantau
3:41 pm on Monday, April 16, 2012
That very well could be. People walk the tow path a lot during the nice weather. I've noticed and heard from people who boat the river that it is extremely shallow now.
Sandy Fantau
4:19 pm on Monday, April 16, 2012
I'm disheartened to read that the members of the Passaic Valley Flood Commission took the 'company line!"
COME ON TOWNS do the right thing and join Mayor Cole of Pompton Lakes and continue to fight this.
Gov's flood commission fails to address local concerns
http://www.northjersey.com/topstories/littlefalls/147624665_Gov_s_flood_commission_fails_to_address_local_concerns__officials_say.html?scpromo=1
Diane Hummel
9:32 am on Tuesday, April 17, 2012
@ George - I do agree with you - Pompton Lakes did an absolutely awesome job in cleaning up their side of the river. I wish that we could say the same for Wayne. It's a good question as to where the grant money went for Wayne when we were using our DPW guys on taxpayer dime to clean the riverbanks instead of subcontracting out.
KAREN POST
9:42 pm on Tuesday, April 17, 2012
Got this email today:
Hold public officials accountable! Ask them "What's up with the dam gates?",
"Oakland's OK. How come we're not?"
The event details are:
Occupy the Floodgates
William Paterson University
300 Pompton Road
Wayne, NJ 07470
Wednesday, 2 May 2012, 4:00 PM
To sign up for this event, click here: (you'll have to paste into your browser window)
http://pol.moveon.org/event/99communitybuild/129624
RKelly
9:18 pm on Wednesday, April 25, 2012
All this rambling about a report which represents the myopic viewpoint of a government agency which is arguably self-serving is not time well spent. This basin is a well documented flood zone dating back to early 1920s and the damn gates simply accentuate an existing problem (no Bayesian statistics needed for that conclusion). We are better served by exploring other, previously recommended solutions (like retention reservoirs) which was raised by an earlier Army Corps Engineer report from the 80s.
Scondo
9:43 pm on Wednesday, April 25, 2012
1920, try 10,000 years. Retention reservoirs were the catalyst for formation of the Passaic River Coalition , which along with the Sierra Club killed that possibility as well as the flood tunnel. Google the 1903 Passaic river flood and you will get a most comprehensive flood reort. sandy has cut and pasted large sections of that report on these threads. The thing I find unusual is that flood victims think the coalition is on their side