#tank level gauge

[nikeson01]

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[mariacallous]

The Ocean Sciences Building at the University of Washington in Seattle is a brightly modern, four-story structure, with large glass windows reflecting the bay across the street.

On the afternoon of July 7, 2016, it was being slowly locked down.

Red lights began flashing at the entrances as students and faculty filed out under overcast skies. Eventually, just a handful of people remained inside, preparing to unleash one of the most destructive forces in the natural world: the crushing weight of about 2½ miles of ocean water.

In the building’s high-pressure testing facility, a black, pill-shaped capsule hung from a hoist on the ceiling. About 3 feet long, it was a scale model of a submersible called Cyclops 2, developed by a local startup called OceanGate. The company’s CEO, Stockton Rush, had cofounded the company in 2009 as a sort of submarine charter service, anticipating a growing need for commercial and research trips to the ocean floor. At first, Rush acquired older, steel-hulled subs for expeditions, but in 2013 OceanGate had begun designing what the company called “a revolutionary new manned submersible.” Among the sub’s innovations were its lightweight hull, which was built from carbon fiber and could accommodate more passengers than the spherical cabins traditionally used in deep-sea diving. By 2016, Rush’s dream was to take paying customers down to the most famous shipwreck of them all: the Titanic, 3,800 meters below the surface of the Atlantic Ocean.

Engineers carefully lowered the Cyclops 2 model into the testing tank nose-first, like a bomb being loaded into a silo, and then screwed on the tank’s 3,600-pound lid. Then they began pumping in water, increasing the pressure to mimic a submersible’s dive. If you’re hanging out at sea level, the weight of the atmosphere above you exerts 14.7 pounds per square inch (psi). The deeper you go, the stronger that pressure; at the Titanic’s depth, the pressure is about 6,500 psi. Soon, the pressure gauge on UW’s test tank read 1,000 psi, and it kept ticking up—2,000 psi, 5,000 psi. At about the 73-minute mark, as the pressure in the tank reached 6,500 psi, there was a sudden roar and the tank shuddered violently.

“I felt it in my body,” an OceanGate employee wrote in an email later that night. “The building rocked, and my ears rang for a long time.”

“Scared the shit out of everyone,” he added.

The model had imploded thousands of meters short of the safety margin OceanGate had designed for.

In the high-stakes, high-cost world of crewed submersibles, most engineering teams would have gone back to the drawing board, or at least ordered more models to test. Rush’s company didn’t do either of those things. Instead, within months, OceanGate began building a full-scale Cyclops 2 based on the imploded model. This submersible design, later renamed Titan, eventually made it down to the Titanic in 2021. It even returned to the site for expeditions the next two years. But nearly one year ago, on June 18, 2023, Titan dove to the infamous wreck and imploded, instantly killing all five people onboard, including Rush himself.

The disaster captivated and horrified the world. Deep-sea experts criticized OceanGate’s choices, from Titan’s carbon-fiber construction to Rush’s public disdain for industry regulations, which he believed stifled innovation. Organizations that had worked with OceanGate, including the University of Washington as well as the Boeing Company, released statements denying that they contributed to Titan.

A trove of tens of thousands of internal OceanGate emails, documents, and photographs provided exclusively to WIRED by anonymous sources sheds new light on Titan’s development, from its initial design and manufacture through its first deep-sea operations. The documents, validated by interviews with two third-party suppliers and several former OceanGate employees with intimate knowledge of Titan, reveal never-before-reported details about the design and testing of the submersible. They show that Boeing and the University of Washington were both involved in the early stages of OceanGate’s carbon-fiber sub project, although their work did not make it into the final Titan design. The trove also reveals a company culture in which employees who questioned their bosses’ high-speed approach and decisions were dismissed as overly cautious or even fired. (The former employees who spoke to WIRED have asked not to be named for fear of being sued by the families of those who died aboard the vessel.) Most of all, the documents show how Rush, blinkered by his own ambition to be the Elon Musk of the deep seas, repeatedly overstated OceanGate’s progress and, on at least one occasion, outright lied about significant problems with Titan’s hull, which has not been previously reported.

A representative for OceanGate, which ceased all operations last summer, declined to comment on WIRED’s findings.

[azharuae-01]

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[watertanklevelindicators]

Clear Insight: Exploring Water Tank Level Indicators and Rainwater Tank Gauges

In the realm of water management, the ability to monitor and gauge water levels is crucial. As environmental consciousness grows, so does the need for efficient use of resources, especially something as precious as water. This is where water tank level indicators and rainwater tank gauges come into play, offering valuable insights into water storage and consumption. In this exploration, we delve into the significance and functionalities of these tools that contribute to better resource management.

Water Tank Level Indicators: Enlightening Water Storage

Water tank level indicators, as the name suggests, provide a visual representation of the water levels within a tank. These ingenious devices have transformed the way we manage our water reserves. By offering real-time information about the amount of water stored, users are empowered to make informed decisions regarding water usage and conservation.

Whether for domestic, agricultural, or industrial purposes, water tank level indicators offer a proactive approach to ensuring a steady water supply. They eliminate the guesswork and uncertainty surrounding water availability, helping users avoid potential shortages and efficiently plan their water usage.

Rainwater Tank Gauges: Harnessing Nature's Bounty

Rainwater harvesting has gained momentum as a sustainable method of augmenting water supplies. Rainwater tanks, when equipped with rainwater tank gauges, become even more effective in optimizing this practice. These gauges provide an accurate measurement of the water collected from rain, allowing users to gauge the efficiency of their harvesting systems.

Rainwater tank gauges serve as essential tools for maximizing the benefits of rainwater collection. By tracking the amount of rainwater accumulated, users can determine the volume available for various purposes such as irrigation, flushing toilets, and laundry. This precise data enables users to make better decisions about when to use harvested rainwater and when to rely on other sources.

The Synergy of Insight

When combined, water tank level indicator and rainwater tank gauges create a powerful synergy that aids in responsible water management. The clear insights provided by these tools empower users to optimize their water usage, reduce wastage, and ensure a consistent supply for their needs. This becomes especially important in regions prone to water scarcity or facing water restrictions.

Furthermore, the data gathered by these devices can contribute to a broader understanding of water consumption patterns. This knowledge is valuable for governments, organizations, and individuals working to address water-related challenges and devise sustainable solutions.

Conclusion

In a world where water conservation is paramount, having a clear understanding of water levels is not just a luxury, but a necessity. Water tank level indicators and rainwater tank gauges offer this clarity, enabling users to take control of their water resources. From individual households to larger institutions, these tools play a pivotal role in promoting efficient water management, contributing to a more sustainable and water-conscious future.

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[joemama-2]

choreographer! satoru and suguru are a dangerous duo.

not only do they move their bodies in ways you can’t even imagine doing yourself, but they look so incredibly, effortlessly hot while doing so.

gojo is more the playboy of the two. he knows his looks are good, purposefully where slutty tank tops or no shirt at all in videos and pictures. making the most nonchalant moves look so enticing and inviting.

i can imagine him running a hand down his stomach, giving the audience a playful peek at what’s beneath before moving into position.

getou on the other hand is more unintentional. he doesn’t go shirtless like gojo, but the big and baggy ones he wears instead look just as panty-dropping. i think the two will wear sweats and lots of baggy jeans, but suguru likes loose shorts.

his cap he wears mostly always covers majority of his face in videos, so all people can really see is his hair and gauges. (if you guys have seen that one ‘perfume’ dance practice video where people kept saying that one backup dancer with the hat looked like jaehyun, that’s so suguru)

gojo wears a cap too sometimes, but he’ll have it backwards. when getou isn’t wearing a hat, his hair is either down or in a messy bun.

anyways, the two always move in sync and it captures everyone’s eyes. their choreography they made themselves is not only level ten gymnastics practically, but the footwork itself is insanely hard to recreate.

their rhythm is just unmatched.

i feel like they’re a mixture of bruno mars with his charisma, mj with his smoothness, and jimin and jhope with body control and versatility.

they work in a pair, so they’re always together. people thirst over them so much online. satoru bathes in it, but suguru would appreciate if people focused more on his dancing than his looks.

[merakiui]

Not a request for full stories (unless you want to later on) Just typical mer eggs's rambles

But we will need to think about something about jade in captivity now. Maybe a small ramble?

What if both the twins were caught together maybe?

Ooooooo What if Floyd and/or Jade were the princess's present instead of Azul!!!

What if the princess wasn't the first born and wasn't married off?

Sincerely,

Mer Eggs Anon (idk why I sign off so weirdly every time lol-)

Jade in captivity!!!! Oh, he's a menace, even more so than Floyd usually is. Jade will intentionally act like he isn't super intelligent and witty when he's interacting with the researchers just so they won't think anything more of his capabilities. He keeps a lot of things about himself hidden, like the fact that he can mostly understand human speech and body language after observing it for so long. He is cooperative when it comes to the usual check-ups, but he draws the line at things like the researchers trying to poke and prod at intimate, sensitive areas like his gills or slit or fins. Jade smiles so cordially, speaking in calm clicks (though none of the researchers ever know that he's cursing them or saying terrible things about them in mermish lol).

His vocabulary isn't the biggest when it comes to human words, but he knows most of the basics. It's how he's able to communicate a little with you, but he waits a very long time before he actually speaks to you, gauging your threat level and whether or not he both trusts you enough to be entertaining and also if he likes you. You're so used to hearing his clicks and whistles and chitters, so when you hear a silky-smooth "Good morning," from him you nearly jump out of your skin. orz Jade loves to surprise...

:o omg if Floyd and Jade were gifted to Reader instead of Azul... there are so many possibilities. Unlike Azul who has mostly civil relations with the palace staff (up until the day he's transferred back to the sea, that is), Floyd and Jade are fearsome and unsettling. They intentionally scare the staff, only ever softening when you're around. They're small and mostly harmless as elvers (only because it's an unfamiliar environment and they have to assess every danger while conserving energy in case they do need to drop the harmless act and fight), so it's a great shock when they both quickly outgrow their tank. They grow to be such big, strong eels. T_T it terrifies the staff whenever they pass the pool and spy the twins peering out from the depths, but you've never once been scared. Sure, the twins can be...odd with their morbid humor and way of doing things, but they're your friends and they've never given you a reason to fear them.

In the event that you aren't betrothed, things are pleasant. You live within the palace, spending plenty of time with the both of them. When they reach sexual maturity and breeding season rolls around, things get difficult. You don't know nearly as much about eel mers as you should, so when they're coaxing you into the pool you feel a little worried. You don't trust their sticky smiles and drawling voices, and the way their bodies flush so brightly, the patterns nearly hypnotic with how vivid they are, something stirs within you. You feel bad about running off when they may need your help, but it's the first time you've felt unsafe around them.

The twins resolve to try a gentler, less direct approach. One way or another, you'll eventually find yourself sandwiched between them, their tails curling between your legs in the water. Even though you aren't betrothed, it's still a scandal if the princess falls pregnant before she's even found someone to marry. The circumstances are a little unique, though. Even the physician can't quite wrap their head around how it's possible, but the proof lies in your womb. Jade and Floyd filled you with two entire clutches and it leaves you so unwieldy and gravid. But you're just too precious. Now that they've claimed you as theirs, you won't ever have to entertain the idea of marriage to another human. :)

It may get boring living out cyclical days in the palace pool, but at least they have you. And one day they'll find a way to escape back to the sea. Once they do, they'll take you and the fry with them to pursue a happily ever after in the ocean. <3

[tezuze]

A hero Hiro and his party

My cringe rambles below the cut- because I can never be short winded!

Hi welcome to the cringe rambles

Okay okay, stupid things I headcannoned:

Hiro

Class: Paladin

Weapon: Gamma sword

Stats: Balanced

Magic: Fire, wind, electric, light, dark (mid level spells)

I want some cool way to incorporate the whole Gammamon thing. Was thinking his sword at least would be cursed and be something only he can control. Maybe the sword can have different modes like the Monado to represent the other evolutions? There's some clever way to incorporate the Gamma gimmick, I just can't fully think of it....

Ruli

Class: Theif/Assassin if that's not too dark

Weapon: Dual daggers

Stats: High attack and speed, low sp. attack and HP

Magic: Wind (low level spells)

The mysterious masked Lirurun!

I know typically the theif class has terrible defense but while I was making these designs I kept going between if she should be a berserker tank like Lamortmon or be a speed type attacker like SymbareAngoramon and Diarbbitmon. Ultimately, I think it'd be cool if she was kind of a blend between the two classes

Kiyoshiro

Class: Cleric

Weapon: Staff (not pictured)

Stats: High sp. attack and HP, low attack and defense

Magic: Healing, electric (high level spells)

Church of Thetis' youngest priest!

Yes this is a fantasy setting, but his wrapped hand still has to hold no significance

His silly little integer overflow/limit break is perfect for an rpg gimmick, but I wouldn't want him to have a special gauge or anything if the others don't. Maybe he can have high healing/low spells initially and then flip to low healing/high spells if his HP is half or less to represent that? Oh that'd be so annoying.... (Also Ruli needs a gimmick)

Digimon-wise, I initially liked the idea of the partners also joining the party for a full team of 6 but I think they'd be too similar to the humans, plus I borrowed too much of the digimon's design for the overall aesthetic of the party not to look boring with digimon included.

My friend came up with the idea that the Digimon could be like spirits, that only certain humans have the ability to perceive, kinda like....

Ghosts.

Ha.

Anyway, if I go with that idea, the digimon could either bless their human with power or they could just be silly little guys that accompany the party.

Wouldn't it be funny if the digimon were the ones that sit back while the humans fight? Okay moving on...

I think Airdramon would be the first form of travel, then Ginryumon to get to other locations. (Then, maybe possibly HoverEspimon for the final form of travel, if I must incorporate them)

Also, clearly Blacktailmon Uver. Acts as a traveling merchant for items and such

And there's gotta be sidequests to add more members of the digimon gang (which means Labramon sidequest!!)

OKAY I'LL ACTUALLY SHUT UP NOW

I'm sorry to put you through that ^^" would love to hear if others have any neat ideas of incorporating stuff from the show into an rpg setting, I am  s u c h a sucker for that kinda thing

[bestworstcase]

re: talk of Burn, do you have any idea why Yang's aura clearly broke when Neo struck her in V8 (right after activating Burn)? my theory is that perhaps activating her semblance does something like Tock's where it makes her aura manifest more solidly on her body (which is how it can make her hair light on fire) and therefore also, like Tock, means that her aura is more vulnerable. to me this would also explain why Yang would use it as a finisher at first; using it when she's already going to run out of aura makes it, in a sense, less dangerous because she's already gotten most of the other uses out of her aura that she can get.

would love to know if you think this is accurate, or what you actually think is going on with yang's semblance on a mechanical level (if you're interested in that anyway)

first, a general point about aura and aura breaking. the characters’ use of meters has led to a sort of popular fanon that aura works like hit points in a video game, where you have this many and taking damage reduces your HP by a certain number until you hit zero and then your aura breaks; (dark souls splash screen voice) YOU DIED.

i do not think it works that way.

from world of remnant:

aura is a manifestation of the soul, a life force that runs through every living creature on remnant—whether they are a meager shopkeep or a renowned knight. however, what sets true warriors apart from all others is their ability to amplify and control their aura.

aura is the power of one’s soul. it’s guided by emotion, self-knowledge, and spirituality. in its purest form, it becomes a semblance.

defensive aura is not a passive effect. we know this for a fact. in V5, oscar finds it physically exhausting to engage his aura in this way and ren tells him that’s normal—it requires intense concentration at first, then becomes second nature with practice. in V7, jaune’s aura-training demonstrates that recovery, regaining aura once it has been depleted, is a conscious action that can be improved through practice. this is because the “aura level” tracked by those meters is not a measurement of how much aura you have in the tank, as it were, but something like the density of the aura-field you’re pushing outward, or speed of flow, or something along those lines.

(the way i’m handling it in TDT is there’s a hard upper bound to how much aura you can hold in your skin, like a sponge not being able to absorb more water, and what auraleric gauges attempt to measure is % of maximum saturation because everyone’s aura will break around 5-10% saturation even though the amount of aura you have at 100% varies. anything you push out above that threshold is projected as transient bursts of energy and that’s where you start getting into offensive techniques.)

hazel’s phenomenal endurance is noted to derive from his rapid recovery, not the basal amount of aura he has. (he even just shrugs off being impaled.) i believe his semblance gives him an edge here, because it requires concentration to amplify one’s aura and hazel can’t be distracted by physical pain.

which brings me to aura-breaking. it doesn’t happen when the proverbial tank is empty. auras break when you can’t sustain the mental effort of generating enough aura; this might happen because the well you’re drawing from really has run dry (<- think this is what happened to nora with the high voltage door), but it might also be because you’re too tired, or you took a really painful or unexpected hit that shattered your focus, because you’re panicking or furious.

i think tock’s semblance is in the same ‘family’ as hazel’s and ironwood’s in that it puts her into a state of intense focus by blocking out anything that might shake her—with hers being far, far more potent than theirs but so potent she can’t maintain it for longer than sixty seconds, and possibly needs the ticking clock to ‘anchor’ her focus.

(fic stuff again, because tock’s alive in TDT for butterfly wing flaps reasons: sixty seconds is not a hard limit of her semblance; she can and on one occasion did go for much longer. to project an aura field you draw aura out of your reserve, which is the aura that naturally ‘pools’ around your soul; if that runs dry and you’re desperate enough, pushing hard enough, you can wring more aura out of your soul. blood from a stone. it hurts a lot, it will mess you up, and it can do permanent damage similar to what the aura transfer machines do to pietro. sixty seconds is how long it takes for tock’s semblance to drain her aura reserve, rounded down to allow for a margin of error.)

so. yang.

i think, mechanically, when the average person with aura training gets hit, their aura burns up to disperse most of that energy. (<- when they’re swatting gunfire away, the bullets bounce; the energy is reflected.)

but yang’s semblance absorbs energy—which is to say, if you had a ball throwing machine shoot a tennis ball at yang and someone else with equivalent training from the same distance, it would hit yang harder because her aura is less reflective; more of the ball’s kinetic energy flows into her body. then, like a battery, her aura converts that energy into some other form that can be stored.

sort of like dust, in fact. dust has a lot of potential energy, which is released when the material reacts with aura. given the literally explosive firepower yang gains from burn, i think that she’s storing this absorbed energy in the same form as occurs naturally in dust, which would put burn in the same ‘family’ as coco’s hype or arrastra’s equilibrium…

…and would also mean that this statement:

some prefer to use dust in its raw form: elegant, yet destructive. those who choose to wield dust in this state must possess a certain level of discipline to ensure that their resulting powers do not break free of their control.

is true of burn, too. and that tracks with who yang is and how she uses her semblance—even in V1-3, yang takes a more head-on approach to fights and tends to soak up more damage before exploding bigger vs her increasingly nimble and even acrobatic style post-beacon, but her control over those massive volcanic eruptions is immaculate.

the way burn works in general requires that yang be very, very in control of her aura at all times because she needs to balance between absorbing energy to charge up her semblance while reflecting enough to prevent injury, and this is one reason why i think yang is probably the best out of the cast when it comes to using aura. ren might have her beat on the more spiritual, extra-sensory perception side of things, but yang has to keep her focus while getting hit harder than anyone else Because Physics.

and that brings us to neo one-shotting yang’s aura. here is what happens: cinder is gloating from atop a pillar of fire while people scream and run in a panic all around them, and out of the corner of her eye, yang sees a glint of steel and realizes that neo is about to stab her unsuspecting baby sister in the back, she’s too far away, she can’t get there fast enough—burn is, in that moment, a reflex. instinct. she panics and hurls herself in between neo and ruby without even thinking about it because the only thing in her mind is GET TO RUBY NOW.

and that’s why her aura just shatters. it requires concentration—you practice until it becomes instinctive, until you don’t need to think about it, muscle memory. but it still takes focus. intention. yang has incredible self-control and thus incredible control of her aura, but everyone has limits, and hers are “holy fuck that guy stabbed blake” and “neo is going to kill ruby go go go.”

her semblance in itself doesn’t make her defense any weaker—but when she’s terrified enough for burn to activate reflexively like this, her aura will break if she gets hit because she’s freaking out.

[ectojyunk]

Prompt #20: Duel

Ship: Emet/Exarch

The Exarch's tanking training could use a bit of a hand.

(This will probably get more chapters afterwards. )

"A duel, then."

"What?"

Emet-Selch circled around the Exarch, repeating his words, "A duel. If you are keen on taking up a melee role, I would be glad to gauge your skill level."

The Exarch lowered his sword and shield, the fatigue of his training already catching up to him, his breathing shallow.

"And why would I let you help in finding my weaknesses so easily? Do not mistake my hospitality for naivety, Emet-Selch."

The Ascian smirked, "Oh please. I do not need to study your weak points to beat you in martial matters. Merely two decades ago, I was still battling in the front lines. Furthermore, during those times, not a speck of aether left my fingertips whilst masquerading as Solus."

The Exarch made no comment. It was apparent Emet-Selch wouldn't leave unless he let him do this simple thing. Fine, let him show off a bit and he'll leave. Probably.

"Very well. Ready your weapons. We'll be duelling by Voerburite rules: the winner will be the one to draw first blood or the one that can disarm their opponent." The Exarch took his guard, lifting his shield and steadying his feet so that one foot was firmly in front of the other.

"Hmph, a soft ruleset," Emet-Selch whispered as he summoned a replica of his magitek shield and blade. A cold wind blew through the Crystarium training grounds.

"Ready when you are… dear Exarch."

[eretzyisrael]

By Lucy Williamson & Rushdi Aboualouf

Desperation and war are eroding social structures in Gaza, and Hamas control is not what it was.

Four-fifths of Gaza’s population is displaced, often moving between temporary shelters.

And law and order has broken down in places, partly as a result of Israel’s policy of targeting Gaza’s security forces - not just the official Hamas internal security service, but also the community police responsible for street crime.

As control has waned, criminal gangs have thrived, looting neighbourhoods and aid convoys; and private security companies - some run by powerful local families - have emerged.

One staff member from an aid organisation operating in Gaza described "absolute chaos at street level" and "a state of anarchy", saying that civilian order had completely broken down as a result of the Israeli policy.

Israel’s prime minister has repeatedly vowed to continue the war until Hamas’s military and governing capabilities are destroyed.

But some aid agencies - in both northern and south areas of Gaza - have also reported regular checks on their activities by local Hamas officials, and videos are frequently circulated of unofficial Hamas security forces shooting and beating those caught looting.

One well-placed source told the BBC that dozens of people had been killed by Hamas in bloody score-settling with other local groups, after Israeli troops withdrew from one area.

Fear of criticising Gaza’s leaders might have lessened, but it hasn’t gone, so it is still hard to accurately gauge, beyond individual testimony, how far support for the group is shifting.

Some, like 26-year-old Jihad Talab, still strongly support Hamas.

Displaced from the Zeitoun area of Gaza City with his wife, daughter and mother, and now sheltering in Deir al Balah, he said the group was not responsible for their suffering.

“We must support [Hamas] because it’s the one working on the ground, the one who understands the battle - not you or I,” he said. “Empty accusations only serve the Occupation [Israel]. We’ll support it until our last breath.”

A regular poll carried out by a West Bank-based think tank, the Palestinian Centre for Policy and Survey Research, claims that most people in Gaza still blame Israel and its allies for the war, rather than Hamas.

The latest survey in June said that almost two-thirds of Gazan respondents were satisfied with Hamas - a rise of 12 points from December - and suggested that just around half would still prefer Hamas to run Gaza after the war ends, over any other option.

Glimpses through chinks in the media blockade around Gaza can never give a full assessment of the situation. International journalists are barred by Israel and Egypt from reporting on the situation there first-hand.

What is clear is that Hamas remains very sensitive to public opinion.

Strikingly similar messages regularly appear on certain social media platforms to justify its actions, often apparently in response to criticism at home.

A source familiar with Hamas told the BBC there was an organised international network to co-ordinate social media messaging for the group.

After Israeli families released a video showing the moment female soldiers were kidnapped by Hamas units on 7 October, some in Gaza questioned whether targeting women during war was in line with Islamic teaching.

In response, several pro-Hamas social media accounts put out similar messages insisting that soldiers - male or female - were justified military targets, and saying the unit had been involved in shooting Gazan protestors during demonstrations six years ago.

Criticism of Hamas is growing sharper, and long-buried divisions over Hamas rule in Gaza are becoming clear.

Out of the destruction left by Israel’s battle with Hamas, a new war is emerging: a battle for control of public opinion within Gaza itself.

[nikeson01]

Enhancing Water Management: The Role of Water Level Staff Gauges in Flood Prevention and Control

Flood prevention and management of water are essentials in order to safeguard communities as well as infrastructure. One of the easiest and most effective tools applied in this process is the water level staff gauge. Such a device plays an important role in the monitoring of the levels of water in rivers, lakes, and reservoirs, where real-time data are available for use by authorities and engineers in flood control operations.

A water level staff gauge is essentially a graduated scale erected along a riverbank or water body through which water levels can easily be visually tracked. It is useful in predicting that water will rise before time is lost and therefore allows adequate time to apply preliminary measures, such as opening floodgates or strengthening levees. These gauges also allow the measurement of historical water trends, thus predicting future flood risks and setting better infrastructure to manage extreme weather conditions.

The contributions of the water level staff gauges are indeed very important because they help with safety assurance, infrastructure integrity, and environment protection through accurate readings of water levels. They are ready, reliable, and cost-effective solutions for flood monitoring and prevention, coming in handy for large rivers and small reservoirs.

For more information, visit NikeSon.

[mariacallous]

NATO will call for all 32 members to put in place civil defense plans in case of an Article 5-level attack at the alliance’s Washington summit, officials familiar with the plan told Foreign Policy.

“We’re going to push the idea in Washington that all allies should commit to having some kind of national planning process that brings together both the military planning and civilian planning for Article 5,” said one NATO official, speaking anonymously based on conditions set by the alliance.

The move is part of an ongoing effort within NATO to prepare for a possible future Russian attack on the alliance that members believe is likely to include long-range missile strikes, disinformation, disruption of ports, and assaults on the energy grid—similar to what the Ukrainians have faced during the country’s full-scale invasion.

The expectation is that countries may have to plan to fend for themselves while they wait for NATO’s political leaders to decide whether to invoke self-defense.

“You have to be capable of being defendable while waiting for Article 5 to come into play,” said Dalia Bankauskaite, a nonresident senior fellow at the Center for European Policy Analysis, a Washington-based think tank. “You have to be self-sufficient for self-defense within your territory with whatever resources you have.”

The notion that Europe has to prepare for war after NATO’s 75 mostly peaceful years of post-World War II life is slowly becoming the status quo in many allied governments as they grapple with a resurgent Russia that is picking itself up off the canvas from the initial beating it took in Ukraine far faster than anyone expected. But the alarm bells are coming as a shock to the global public square.

Swedish defense chief Gen. Micael Byden’s January statement that all Swedes should mentally prepare for conflict went viral on TikTok. Frightened children and teens flooded the telephone lines of Sweden’s largest child protection group. Then-British Army chief Gen. Patrick Sanders called on Britons to get ready for a level of mobilization not seen since World War II, forcing the press flacks at No. 10 Downing St. to clarify that they weren’t reinstating the draft. (Sanders also got a tongue-lashing from his boss.) German officials have even suggested that Russia could conduct missile attacks against NATO countries.

The reaction within NATO has been to call on member states to further link military planning and civil planning in the event of a regional war. “Deterrence is not only something for the minister of defense and the armed forces—it is a whole-of-society event,” said Royal Netherlands Navy Adm. Rob Bauer, the chair of NATO’s Military Committee. “Financial institutions have a role to play. Industry has a role to play. We need the right infrastructure in our nations to transport military equipment over roads, over bridges. A bridge has to be able to carry a tank.”

NATO countries need sufficient harbor facilities, airports, rail gauges, and energy infrastructure that are not dependent on a small handful of nations. The idea is for each country to have a plan for ensuring continuity of civil government, food, and fuel in the event of a crisis, NATO officials said.

NATO will also have to think about how to deconflict roads and transportation networks in a war if masses of people move west while tanks and logistics trains move east. Countries such as Estonia, Finland, Lithuania, Latvia, and Poland are coming up with plans to evacuate civilians at least 50 miles from the front lines of a conflict with Russia, Bankauskaite said.

The problem of preparedness for an alliance covering more than 10 million square miles and 970 million people—about 4 million of them in uniform—is sprawling. It doesn’t lend itself well to neatly drawn government organizational charts and jurisdictional boundaries; it’s somewhere between defense and homeland security.

But the idea that NATO members need to build up antibodies to resist an attack dates back to the alliance’s founding. Eight years ago, NATO leaders built on that foundation with seven planning requirements for resilience. And they added to that in the 2023 Vilnius summit communique, calling resilience a basis for credible deterrence and defense.

Still, there’s no 2 percent standard for resilience. Just as NATO nations have the ability to set their own defense budgets and structure their own militaries to fit their plans, officials said, member states are likely to be able to set their own requirements for civil defense. The standards will vary from country to country.

“It doesn’t have to be the same, because each country is different,” said one Nordic official involved in the planning. “But everybody should have a minimum level of resilience.”

NATO also has a pool of civil experts to build capacity for resilience in countries that are less prepared. The European Union also has pre-positioned medical stockpiles and supplies of equipment to protect civilians from chemical, biological, radiological, and nuclear threats.

Some think that the urgency is still being driven by the United States putting more and more troops in Europe to reinforce NATO soil against Russia. “Since the beginning of this war, the U.S. presence in Europe has steadily gained,” said retired U.S. Air Force Gen. Philip Breedlove, a former NATO supreme allied commander and head of U.S. European Command. “What we see today are further refinements and continued efforts toward getting more ready.”

Historically, the Nordic countries have set the pace for NATO, and many of the new alliance members in the region are already out in front. Newly minted NATO member Sweden has a so-called “total defense” plan that calls on every citizen between the ages of 16 and 70 to help the nation prepare for war, whether through military conscription or assisting with emergency services. Stockholm is set to update the plans this year. They’ve been learning from the Ukrainians: Swedish Civil Defense Minister Carl-Oskar Bohlin has made multiple visits to Kyiv since the Russian invasion began.

Sweden, which already regularly issues a pamphlet to all 10 million citizens with checklists for how to prepare for a terrorist attack or war, plans to update it later this year. “It will reflect the more dire security situation that we are finding ourselves in now,” Bohlin said. There is even consideration about whether to invoke civil conscription for the rescue services.

Finland, which has universal male conscription, can mobilize 300,000 reservists to fight with a snap of its fingers. The Finns also have a rule of thumb to stockpile enough food, water, and medicine to last 72 hours. Helsinki has increased stockpiling requirements for petroleum by businesses and government entities to a five-month supply. Even the mindset in Finland is changing toward a more wartime economy, the Nordic official said.

Countries have also begun dusting off and tallying up their Cold War-era bomb shelters. Sweden has 65,000 shelters, enough for about 7 million people. Finland has 50,500 shelters, with space for about 90 percent of Finns. Norway has some 20,000, enough for about half the population.

The Baltic countries took up “total defense” plans after the Kremlin’s annexation of Crimea and invasion of the Donbas in 2014. Estonia, Latvia, and Lithuania are building a 600-mile line of defense installations along their borders with Russia. Latvia has reinstated a military draft.

These are necessary measures, Baltic officials said, with Russia already conducting low-level hybrid warfare activities on NATO soil, from vandalism to beatings of dissidents in Eastern Europe.

“We know for a fact that there is an active kinetic activity happening in the Baltic states, in the wider region, today,” Gabrielius Landsbergis, Lithuania’s top diplomat, said at an event in March at the National Press Club in Washington. “Russia is able to have people for hire that would in some cases vandalize buildings, tear down the flags—such things that have happened in Lithuania—and attack people.”

The call for new civil defense requirements is a window into how European societies are changing—and how they will need to change—in light of Russia’s growing military threat. Russia has fired missiles at Ukraine’s electrical grid, kidnapped Ukrainian children, and attacked the transit corridors for much of the world’s grain. NATO is preparing for Russian President Vladimir Putin to use the same playbook in an Article 5-level assault on the allies.

“It’s not only about military effects,” said Bauer, the NATO military chief. “It’s also about hybrid warfare. It’s about energy. It’s about migration. It’s about food. All these things have been used by Putin [and] will be used again by Putin.”

A new reality of preparing for war could have expansive ripple effects on civilian life after seven decades of mostly peaceful times on the continent. But NATO nations will need a plan to deal with Russia’s efforts to target civilians—through attacks on critical infrastructure and buildings, neighborhoods, and schools as well as through disinformation that has been on display in two years of full-scale war in Ukraine.

NATO militaries have become adept at dealing with small numbers of wounded soldiers in the past two decades, as most of the alliance fought in Afghanistan. But in an Article 5-level war, there might be mass military and civilian casualties all at once, and hospitals may need to run around the clock.

The logic goes that the quicker NATO countries can prepare, the readier they will be for massive numbers of troops to flow in. Especially in NATO’s front-line states, where nations are on heightened alert about Russia’s hybrid threats, there’s a desire to start pushing back.

“They are pushing the line,” said Landsbergis, the Lithuanian foreign minister. “They are testing us. And I’m sure that somewhere down the line, we will have to start pushing back

[justlymine]

ok, as requested, here's my new and improved topper.

key features:

removable by just lifting up (for the every-other-month full cleaning)

bottom edge has a lip to keep it from sliding off of tank sideways

tall enough to fit wheels

and most important, wide front panel is hinged so i can easily reach in and wipe out wheels and scoop sand baths and change water every day

it is made out of beechwood branches (gerbil safe) because i couldnt afford to buy more poplar wood. the other random wood boards that you see are all exterior only, so the gerbils cant get to them.

the screen is 20 gauge 1/2" hardware mesh. (heads up you might want to use 1/4" as when they kick up bedding it goes right through the 1/2" mesh, argh)

basically, it looks works like this:

and the corners are held together with brackets like this:

(if you are worried about chewing you can wrap the hardware mesh around and over the inside wood, as shown by the purple arrow in picture.)

so, as you see in the above picture you can add the hardware mesh sandwiched between parts of the frame. i did not do this; instead i built the frame and then wrapped the mesh around the outside. either will work.

here's what the bracket looks like on mine:

if you need to secure the mesh to the frame with more screws, use washers, like so (i didnt have washers that were wide enough while also having a small enough hole, so i stacked a small one over a big one)

then i added thin strips of wood to the outer lower edge, that hung down over the top lip of the tank (this keeps the topper from sliding off the tank if i bump it) i added these strips to 3 sides. i didnt need to add them to the front because i made the front door flap long enough to overlap the tank lip.

now for the front door panel.

basically, you just make 2 rectangles of wood that cover the front opening, sandwich wire mesh between them, screw it all together, and add hinges at the top. (here's the two layers)

(i also added a strip of wood to the branch making the top front of the cage, to make a more even and level surface to attach the hinges to.)

i wanted hinges that would open more than 180 degrees, so i could fold the front panel up and over to rest on the top of the cage (this didnt end up an option for me as the branch i used on the top wasnt perfectly straight, so it blocked the front panel from folding back all the way. if you use regular lumber this wont be a problem.

it can be hard to find hinges like that, as they all come packaged in plastic now for some reason, so you cant test them. i found some called "fast fix hinges" that worked. they looked like this

then i added these latches to hold the door closed. they are called "hasp and staple." the wood block is just to raise the staple to the same level as the hasp on the door.

to keep them shut you can stick anything in the hole of the staple that wont fall through, or put a sturdy clip on it. whatever. (im actually using plastic forks haha)

and that's it!

a few more pictures, (im proud of using natural bends of the branches to make some cross braces to make it stronger) and another of the final project

[watertanklevelindicators]

Clever Solutions for Monitoring Water Levels: Water Tank Level Indicators and Rainwater Tank Gauges

Introduction:

In today's world, where water conservation is becoming increasingly critical, effectively managing water resources has become a top priority for many individuals and businesses. Monitoring the water levels in tanks, especially rainwater tanks, is essential to ensure optimal usage and avoid wastage. This blog explores the ingenious solutions of Water Tank Level Indicators and Rainwater Tank Gauges, highlighting their significance and benefits in water management.

I. Water Tank Level Indicators:

Water Tank Level Indicators are innovative devices designed to measure and display the water levels in tanks accurately. Whether you have a rainwater tank for sustainable water usage or any other water storage system, these indicators play a pivotal role in efficient water management.

How Water Tank Level Indicators Work: Water Tank Level Indicators employ various technologies, such as float sensors or ultrasonic sensors, to determine the water level. Float sensors use buoyancy to detect water levels, while ultrasonic sensors use sound waves to measure the distance between the water surface and the sensor.

Types of Water Tank Level Indicators: a. Float Type Indicators: These indicators have a floating device attached to a lever, which moves up and down based on water level changes. The position of the lever is then displayed on a calibrated gauge outside the tank.

b. Ultrasonic Indicators: These modern indicators use ultrasonic waves to calculate water levels accurately, providing digital readings for easy interpretation.

Benefits of Water Tank Level Indicators: a. Water Conservation: By knowing the precise water levels, users can avoid overfilling and prevent water wastage, leading to responsible water usage.

b. Convenience: Water Tank Level Indicators eliminate the need to physically check the water levels, saving time and effort.

c. Longevity of the Tank: Preventing overfilling ensures the tank's structural integrity, prolonging its lifespan.

II. Rainwater Tank Gauges:

Rainwater Tank Gauges are specialized devices tailored explicitly for monitoring rainwater tanks. As rainwater harvesting gains popularity as an eco-friendly alternative, these gauges have become indispensable tools for homeowners and businesses.

Key Features of Rainwater Tank Gauges: a. Accurate Readings: Rainwater tank gauges provide precise water level measurements, allowing users to plan their water usage efficiently.

b. Weather-Resistant: Designed to withstand outdoor conditions, these gauges are durable and reliable in all weather.

Benefits of Rainwater Tank Gauges: a. Sustainability: By optimizing rainwater usage, individuals contribute to sustainable water practices, easing the burden on municipal water supplies.

b. Cost Savings: Utilizing rainwater for non-potable purposes can lead to substantial cost savings on water bills.

c. Eco-Friendly: Rainwater harvesting reduces the need for groundwater extraction, helping preserve natural water sources.

Conclusion:

In conclusion, managing water levels is vital for responsible water usage and conservation. Water Tank Level Indicators and Rainwater Tank Gauges offer clever solutions for monitoring water levels accurately and efficiently. By investing in these devices, individuals and businesses can contribute to water conservation efforts, reduce wastage, and make a positive impact on the environment. Embracing these innovative tools not only leads to smarter water management but also paves the way for a sustainable future.

For more information....

Contact us :  NICKO Water Tank Level Indicators & Tank Pumps

[on-noon]

prompt written by @derinthescarletpescatarian :

It's been raining for ages, but the stormwater drains are empty. The catchment areas are empty. Even your backyard pond is empty. Water tanks fill normally, the plants are all alive and the gardens are as damp as expected, but not a single place in town has standing groundwater, even though it's still raining.

One Friday in April I checked my weather app, it was projected to rain the whole week. I planned to check on the state of a new sand filter the Monday after the rain ended– it had just been installed the past fall, and this rain plus the snowmelt would put it through a pretty good test.

You'd think, as a stormwater guy, I would have noticed something odd earlier, but in my defense I clock out from my job on weekends. On Monday and Tuesday, I was in the basement working on getting some rain gauges to work– the cursed things, they kept working in the lab. We'd already deployed them three times this year, and they kept failing in a new way. I failed to replicate any of the failures in the lab.

On Wednesday, I go out into the field to install the rain gauges, still unsure how they had failed the first three times, but this time it was raining. I installed the rain gauge, hooked it up to a transmitter, and then went on to the next site. While I was driving to the next site, the rain intensified, sheets of rain pounding my dashboard. I pulled to the side of the road, and checked the level in the rain gauge. It told me there was nothing. Once the rain calmed a bit, I turned around to try to troubleshoot the rain gauge. On the way, I realized I was close to the new sand filter, so I took a detour to check it out.

I put on my raincoat, got out of my truck and walked down the park trail to the pond with the filter. At least with the rain I didn't need to look out for any stray frisbee golf disks.

To my surprise, as I approached the sand filter, it was just sitting there. It was designed so that the pond next to it would overflow onto the sand, and that would filter the water before it went into the broader stormwater system before emptying into the river. This rain should be enough to make the pond overflow. I get a sinking feeling in my gut, as I look over to the pond to investigate.

The pond is empty. Cattail grows straight out of the pond muck on one side, I can see clearly a fallen tree on the sand lining the pond's bottom. Try as I might, I can find no reason for the pond to be empty– it's in the low lying part of the park, as always, hasn't had any drains installed directly into the pond, still has relatively steep banks.

I must have stared at that pond for an hour. There's no explanation for it to be empty, in April, during the fifth straight day of rain. It's supposed to only empty in a drought. It's not a drought— and we had an excess of snowmelt lately anyway.

I drive back to the lab, eventually, the rain gauges forgotten. It took me a week before I even realized I had left all but the one I had installed in the truck, never mind how long before I took down the one I had put up.

I went down to the lab to write an email to the watershed director for that area. Jill does often try out new methods– that's why she installed the enhanced sand filter anyways. When I opened my inbox, I found emails from not only Jill, but the other watershed directors, as well as the other stormwater researchers.

The emails had subject lines such as: "No-one has any answers," "Meeting to Discuss the Situation," "Do you have any idea what's going on?" "All The Ponds Are Empty," "where is the water, anyway," "Uhhhh," and "Pond JC–21 is Empty."

I read through them all, it seems my experience today was not unique. The meeting was scheduled for that time, so I went upstairs.

"Calder. It's nice of you to finally join us," Alex says.

I grunt, and sit down. It's not that I dislike working with others, it's just easier not to.

I listen to the discussion.

"If the water's not in the drains, ponds, rain gardens– where is it?" Aditya says. "The river and lake levels aren't rising either."

"At least the lakes didn't drain as well," Hazel adds.

The conversation turns to next steps. I don't know. It sounds no one else does either. I walk out of the meeting and get into my car and drive home.

I get out and run to the pond in my backyard– I don't bother pushing the vegatation out of the way, just let the wet branches hit and splash me.

It's empty. It was full a week ago, I remember pulling buckthorn out around the bank and watching a duck family on it.

I stand in the middle of the pond, and stare up at the sky. The raindrops splash on my face, definitely liquid. I look down at the pond bed. The water hits the ground, and soaks in. But it shouldn't. I know there's clay less than a foot below that foul–smelling muck. This is too much water to infiltrate.

I went to bed early that night. When I woke up, I ran out to the pond barefoot, my feet getting muddy, just to prove to myself that it was a nightmare, that maybe I just need to get a good hobby so my job isn't the one thing that defines me.

The pond is still empty. After some more staring into the rain, my pajamas start to get soaked so I head inside to clean up and eat breakfast. I go to work.

It's been over a month now. The rain hasn't stopped, but we haven't found out where it's going.

It's just our area, that's what's weird. One small part of the world suddenly has inexplicable hydrology.

I've been interviewed in a national newspaper. I had nothing to add, I can't explain what's happening.

A few stormwater researchers have moved to the area. One of them, Panbela, I've started working with. She's got some neat ideas we're trying. And she's fine if I don't respond to an email for a few days.