Connect with us

Pittsburg, PA

Defining the terms

Published

on

Defining the terms


PITTSBURGH (KDKA) – Recently we had some intense rainfall that caused intense flooding.  

That might even be an understatement.  

The rainfall was so heavy near Oakdale that swift water rescue crews were called out to rescue people and roads were closed because the Oakdale area had life-threatening flooding. 

hey-ray-2.jpg
Water rescue in Oakdale after heavy rains and flooding

Advertisement

Ray Petelin


When all is said and done, that area saw a 40 or 50-year flood! 

But what does the term “50-year flood” even mean?  To help explain, let’s bring in our friend Fred McMullen from the National Weather Service office in Pittsburgh.

hey-ray-3.jpg
MRMS Development Map

You can read Elizabeth and I’s conversation with Fred below! 

Elizabeth: Hi Fred! What is a 50-year flood?

Advertisement

Fred: It really encapsulates a rainfall event within a certain time window. And so, when we say you know, a 50-year flood, we’re looking for a certain precipitation amount in a certain time window, and then over a location because it varies by location. One of the misnomers that people have is they think they can get a 100-year flood in back-to-back years. What we try to tell people is that a 100-year flood is just really a 1% chance of occurrence every single year. So, if you have a 100-year flood at your house, the next year, the probability is still 1%. But again, I’m giving you just one, you would think it’d be a little bit less than the previous year. 

Ray: What does this mean for people?

Fred: Say you take a 30-year mortgage on your house and a 1% chance of occurrence flood which is you know, essentially one in 50. You know, 150 to 100 years, has a 1% chance of occurrence, but over the life of your mortgage, if you weren’t in the 100-year floodplain, there’s a 26% chance that during the life of your mortgage of 30 years that you could see a 100-year flood. So, over time those numbers go up there based on the math calculations. 

Elizabeth: Can anything change the definition of these floods?

Fred: We have river stages, and then we associate certain impacts at this level, this road closes.  Stream channels can change over time, especially the ones that haven’t had a flood in say 20 to 30 years, and we see impacts that you know are not happening where they used to be, so those are some of the changes that we have. And then also with urbanization, you know, we put more houses in a location. There’s more runoff into the stream, and then we typically see higher stream flows, and then that could lead to more flooding potentially given more runoff.

Advertisement

Ray: How do more frequent and heavy rainfall events factor into this?

Fred:  We were going through a process now where we’re updating this atlas here, so we’ll have you know, more data, more recent data to allow us to kind of tweak those numbers so some places where you don’t see a lot of development. Heavier rain events will lead to, you know, higher frequency. It may not lead to the same amount of impact as you would in a place that has big urban sprawl but allows us to fine-tune the data to make sure we have an accurate representation because the datasets are always moving. Flooding occurs at random intervals. It could be that you’re gonna have two or three years of really wet years, then go through a dry spell.  California was really dry, and reservoirs really low. The last two winters we’ve had a lot of rain events. Now the reservoirs were back at, you know, at full levels. So it’s one of those things where we tried to kind of capsulate trends and trends and science trends in the atmosphere and trends and whether anything else,

Advertisement



Source link

Pittsburg, PA

PPS board reopens discussion on school closure plan

Published

on

PPS board reopens discussion on school closure plan






Source link

Continue Reading

Pittsburg, PA

2016 Championship Reunion: Conference Final Lookback | Pittsburgh Penguins

Published

on

2016 Championship Reunion: Conference Final Lookback | Pittsburgh Penguins


Ahead of the 2016 Championship Reunion on Jan. 31, we are taking a look back at each playoff round with a player who had a big impact on the series. Today, Bryan Rust talks the Eastern Conference Final against Tampa Bay. To join us for the reunion, click here.

“You’re now a Pittsburgh legend.”

That’s what Nick Bonino said to Bryan Rust on the bench after the Penguins defeated the Lightning in Game 7 of their 2016 Eastern Conference Final matchup.

“And I was like, what are you talking about?” Rust said with a laugh. “But over the years, it’s like, okay – the more and more you think about it, it’s like, wow, that’s something that’s cool.”

Advertisement

Then 24 years old, Rust put together a performance for the ages.

Game 1 turned out to be Andrei Vasilevskiy’s introduction to the league. Then 21 years old, the 2012 first-round pick – drafted by Tampa at PPG Paints Arena – took over between the pipes after Ben Bishop was carted off the ice and sidelined for the rest of the series. Vasilevskiy helped the Lightning earn a 3-1 victory in Game 1 before the teams went to overtime in Game 2.

And in the first minute, Rust helped the Penguins earn a 3-2 victory after setting up Sidney Crosby for the winner.

“I got off the bench, and what I would guess I was thinking was I was gonna drive the net, and then kind of saw him kind of out of the corner of my eye,” Rust recalled with a laugh. “So, I just pulled up, kind of laid it to him, and he did the rest.”

Advertisement



Source link

Continue Reading

Pittsburg, PA

New Steelers Coach Mike McCarthy Wants Aaron Rodgers Back in Pittsburgh

Published

on

New Steelers Coach Mike McCarthy Wants Aaron Rodgers Back in Pittsburgh


Mike McCarthy is wasting no time in trying to lure Aaron Rodgers back to the Pittsburgh Steelers for another season.

The new Pittsburgh Steelers head coach not only made his pitch for Rodgers to return for the 2026 season, but McCarthy also revealed that he’s been in contact with the quarterback, he shared at his introductory press conference on Tuesday.

“Definitely. I don’t see why you wouldn’t,” McCarthy told reporters. “I have spoken to Aaron, and so that’s really where we are there. I was able to sit back and watch the games. I watched most of the Pittsburgh games on TV, and I thought he was a great asset for the team.”

Advertisement

Rodgers, 42, hasn’t said yet if he’ll play again in 2026. Shortly after he signed with the Steelers this past offseason, he indicated that the 2025 season would be his last. But he said following the Steelers’ playoff loss to the Houston Texans that he was “not going to make any emotional decisions” regarding his future in that moment.

“I’m disappointed,” he said. “Obviously, it was such a fun year. A lot of adversity but a lot of fun.”

Of course, McCarthy coached Rodgers when he was the head coach of the Packers, working alongside the quarterback for 13 seasons. The duo won a Super Bowl together during that time, with Rodgers emerging as one of the game’s top quarterbacks and winning multiple MVP awards. 

While McCarthy has made it clear he’d like Rodgers to return as the Steelers’ quarterback, he said he’ll also give him the space he needs to make a decision. 

“I think when players are up that stage of their career, they need to step away and decompress,” McCarthy said. “I think that’s very important.

Advertisement

“The game is so emotional, what these men commit to, and what they put into it. I think that time away is important.”

Rodgers had a respectable season with the Steelers in 2025 following a disappointing two-year stint with the New York Jets. He completed 65.7% of his passes for 3,322 yards, 24 touchdowns and seven interceptions to go with a 94.8 passer rating, helping Pittsburgh go 10-7 and win the AFC North. 

Even if Rodgers returns, though, questions still remain at quarterback for the Steelers. They don’t have a clear longterm solution at the position, with veteran backup Mason Rudolph and sixth-round rookie Will Howard being the only other quarterbacks on their roster. 

However, McCarthy seemed bullish about the options the Steelers have in their quarterback room. 

“I’m really excited about Will Howard,” he said. “I think he’s someone that I thought really came on there at Ohio State. I’m anxious to work with him. 

Advertisement

“It’d be great to have Aaron back, but with Will and Mason, I’m really, I’m really, really excited to get started with those guys.” 



Source link

Continue Reading

Trending