Great Power Project

Chapter 364 Governance of the Old Canal III (Ask for a monthly ticket!)
"Leaders, I have a bit of a different opinion about the location of the sewage treatment plant!" Yu Qingyang had to sing the opposite tune again.

At the scheduling meeting, Mayor Zhang Hua, Deputy Mayor of the Standing Committee Yang Yabin and other leaders gave a mobilization speech, and then began some specific matters of the old canal management.

The first is the location of the sewage treatment plant.

"It is true that we are treating the old canal this time, but as for the location of the sewage treatment plant, shouldn't we take a wider view?
When considering site selection, don't just focus on the old canal!
There are three rivers passing through the city's jurisdiction in Jeju City, the Old Canal, the Grand Canal, and the Qingfu River!
Among them, the Old Canal and the Guangfu River are all black and smelly water bodies!
Each black and smelly river has different sewage companies.

If our sewage treatment plant only targets the sewage enterprises of the old canal, will it cause resistance from the sewage enterprises?
There is an old saying in China that it is not to suffer from poverty, but to suffer from inequality!
If we can't treat people equally when it comes to pollution control, then such a problem will inevitably arise.

Everyone is a sewage company, so why should I have to pay when he can directly discharge sewage into the river? "

As in the previous life, the leaders of the old canal treatment working group in Jeju City put the address of the sewage treatment plant on the side of the old canal, next to an abandoned pier.

It is no problem to put the sewage treatment plant on the riverside.

But the problem is that it is not appropriate to put the sewage treatment plant on the West Bank.

This directly limits the number of polluting enterprises.

If enterprises on the east bank want to connect the sewage pipes to the sewage treatment plant, the pipes have to cross the river, which invisibly increases the cost of laying pipes.

Moreover, the Qingfu River is on the east side of the old canal, and the high-tech development zone in Jeju City is on the east side of the Qingfu River.

This means that the enterprises in the high-tech development zone and the sewage treatment plant are separated by two rivers.

How can this work?

This is increasing the construction cost of Huayu Investment.

There are two ways to collect sewage to the sewage treatment plant. One is to lay pipelines to direct the sewage from enterprises to the sewage treatment plant.

The second is to use sewage collection vehicles (similar to tank trucks) to transport them to sewage treatment plants.

Two rivers are separated, no matter which method is used to collect sewage, it will greatly increase the cost.

Therefore, Yu Qingyang firmly put forward different opinions.

We must resist this kind of thinking of spending other people's money and not feeling distressed.

"Mr. Yu, we have not ignored the sewage companies on the east bank of the Mingfu River!
The problem is that the sewage companies on the east bank of the Mingfu River are too far away!

Even if we put the sewage treatment plant on the east bank of the old canal, it is still not close!
Is it economically justifiable to continue collecting sewage through pipes?
So when we discussed last time, we considered whether it is possible to use tank trucks to collect sewage! "Yang Yabin opened his mouth to explain.

"In addition, the old canal passes through the center of Jeju in a north-south direction, and then turns west to join the Grand Canal.

That is to say, there are a large number of residents on both sides of the old canal. No matter whether the sewage treatment plant is placed on the east bank or the west bank, some municipal pipelines need to cross the river. "Liu Qiyao, director of the Environmental Sanitation Bureau, also stood up and explained.

"There is another consideration in choosing the west bank, that is, there are more residents on the east bank than on the west bank, so the difficulty of demolition is relatively much less!" Zhao Ming, director of the Planning Bureau, also stood up and explained.

"Hehe! Leaders!" Yu Qingyang took a sip of tea unhurriedly, "As director Zhao said just now, there are more residents on the east bank, so the discharge of domestic sewage is naturally much larger! Enterprises and cities on the east bank The resident population is more than double that of the West Bank.

Moreover, I have another question, I would like to ask the leaders, you can be said to be the decision makers of Jeju City!So in which direction will Jeju City develop in the future?

As for the difficulty of demolition mentioned by Director Zhao just now, as far as I know, the opposite bank of the sewage treatment plant selected in our city is also a piece of farmland just like the west bank!
A little further east of the farmland is the old fertilizer factory and carbon factory!At present, the old fertilizer factory has stopped production, and it seems to have been acquired by Linghua MSG!I don't know how Director Zhao came up with the argument that the demolition efforts in the west bank are less than those in the east bank! "

Yu Qingyang's words were not polite at all, and pierced Zhao Ming's heart.

None of the leaders of Jeju City who attended the meeting thought that Yu Qingyang was so familiar with Jeju.

"In addition, there is no problem in considering the use of tank trucks to transport industrial wastewater! But have you thought about the price of sewage treatment per ton? And how much does it cost to transport a ton of industrial wastewater by tank trucks?

Is the transportation cost borne by the sewage discharge company or by the sewage treatment plant? "

"Naturally, the sewage treatment plant will transport it by itself!" Liu Qiyao, director of the Environmental Sanitation Bureau, blurted out.

"Hehe! From the high-tech zone to the sewage treatment plant designated by our city leaders, the transportation distance is about [-] kilometers! Here we don't consider the sewage of Sun Paper, but only the sewage discharge enterprises in the high-tech zone.

How much does it cost to transport twenty kilometers?A 100-ton tank truck costs about [-] yuan for a round trip!That is, one ton of freight costs five yuan!

Director Shen, the price I quoted should not be expensive even if it is applied to muck transportation, right? "

"It's not expensive! It costs more than 20 yuan per cubic meter to transport the muck for [-] kilometers!" Shen Qixin, director of the Construction Committee, said in a dull voice.

"Leaders, how much do you plan to charge for pollution control per ton of sewage?" Yu Qingyang asked another sharp question.

This is not a later age. The state issued the "Regulations on Urban Drainage and Sewage Treatment" to specifically legislate on the discharge of urban residential sewage and industrial wastewater. The price of industrial wastewater has reached the point where a ton of hundreds of dollars or even more than 2000 dollars.

If Yu Qingyang dared to charge the sewage treatment company 100 yuan per ton for pollution control, he would be sprayed to death.

The market-oriented operation of the sewage treatment plant is still in the trial stage. Even if it matures in the future, it will still be a semi-public enterprise.

Impossible to price too high.

The general pricing method is that the construction cost is apportioned to each year according to the depreciation rate, and the depreciation cost is calculated, plus the annual maintenance cost, plus the operating cost of the sewage treatment plant, plus a certain profit, and finally divided by the estimated The amount of treated sewage is used to obtain the pollution control fee standard.

Under normal circumstances, it usually costs about ten yuan per ton.

"The urban area of ​​Jeju City is 50 square kilometers, and the permanent population is about 20? A sewage treatment plant with a daily sewage treatment capacity of [-] tons can meet the needs of the entire urban area!
Of course, considering the expansion of the urban area and the growth of the resident population, I suggest that the daily processing capacity of the design should be 50 tons per day!

The completion of the first phase has reached a daily processing capacity of 20 tons, and the investment is about [-] million!

In addition to the renovation of municipal pipelines and the laying of sewage pipelines for sewage enterprises, the cost is about [-] million yuan!
The construction cost of the first phase is about [-] million!
Calculated according to the 20-year payback period, the average annual cost is about 500 million!

With a daily processing capacity of 20 tons, the sewage treatment plant can operate for 350 days a year after deducting shutdown maintenance, and the annual sewage treatment capacity is 7000 million tons.

Thirty-five million plus maintenance and repair costs, plus operating expenses, let's calculate it at 500 million!

Calculated in this way, the cost of treating one ton of sewage is about eighty-six cents.Plus profit, count one dollar?

Even if the high-tech zone is a little further away, and the cost of laying sewage pipes is high, let's add another [-] million to the construction cost, shall we?

The total cost of sewage treatment is only more than one yuan. "

Yu Qingyang suddenly calculated the account. At first, everyone didn't understand what he was doing with this account. Finally, when he reported the cost of sewage treatment, everyone understood what Yu Qingyang meant.

This is to tell them that the cost of normal sewage treatment is only a little over one yuan. If you consider using a tanker truck with a freight rate of five yuan per ton to transport sewage, you are almost calling them a prodigal.

Of course, this cost refers to ordinary industrial wastewater, excluding toxic and polluted industrial wastewater.

Toxic pollutants Industrial wastewater refers to substances that contain toxicity and are not easily biodegradable, including heavy metals, toxic compounds, and organic compounds that are not easily biodegradable.

(End of this chapter)