BACKGROUND
Field of Invention
Embodiments of the present invention generally relate to a monitoring of pollution, and particularly to a system and a method for monitoring and alerting a pollution level.
Description of Related Art
Environmental pollution is a major issue in the present world. The environmental pollution remains a serious concern and attracts attention of government authorities, pollution control board authorities, and societies. Further, the environmental pollution includes an air pollution, a water pollution, a sound pollution, a soil pollution, and so forth. Moreover, the environmental pollution leads to adverse effects on the society leading to health damages of people, loss of their lives, etc. Thereby, to reduce the environmental pollution there needs to be a continuous track of the industry emissions.
The conventional systems may not measure the environmental pollution continuously and involve complex circuitry with high-level knowledge to operate. Moreover, it is difficult to measure pollution continuously at a place at a time using the conventional systems. Further, the conventional systems are time consuming and lack flexibility as the pollution board authority or an operator monitoring the environmental pollution of an area is not alerted timely to eradicate or minimize the pollution levels.
There is thus a need for an efficient and effective pollution monitoring and alerting system that is user friendly, easy to operate and economical.
SUMMARY

[0020] Embodiments in accordance with the present invention provide a pollution monitoring and alerting system, the system comprising: sensors configured to sense signals representing attributes of a monitored area, wherein the attributes are selected from one of, an air quality, a water turbidity, a water quality, a sound, a soil quality, or a combination thereof; a pollution controller connected to the sensors, wherein the pollution controller is configured to: receive the sensed signals representing the attributes of the monitored area from each of the sensors at predefined time intervals; determine a numerical value for each of the attributes based on the received signals; compare the determined numerical value of each of the attributes with a minimum predefined threshold of each of the attributes stored in a database; generate a notification when the determined numerical value of one of the attributes is greater than the minimum predefined threshold, wherein the generated notification comprises the determined numerical value of each of the attributes and a predefined warning message; and transmit the generated notification to a user device of an admin through a cloud server.
[0021] Embodiments in accordance with the present invention further provide a method for alerting an operator about attributes of a monitored area, the method comprising steps of: receiving sensed signals representing attributes of the monitored area from sensors at predefined time intervals, wherein the attributes are selected from one of, an air quality, a water turbidity, a water quality, a sound, a soil quality, or a combination thereof; determining a numerical value for each of the attributes of the monitored area based on the received sensed signals; comparing the determined numerical value of each of the attributes with a minimum predefined threshold of each of the attributes stored in a database; generating a notification when the determined numerical value of one of the attributes is greater than the minimum predefined threshold, wherein the generated notification comprises the determined numerical

value of each of the attributes and a predefined warning message; and transmitting the generated notification to a user device of the operator through a cloud server.
[0022] Embodiments in accordance with the present invention provide a movable and an easy installation system for monitoring a pollution level in a monitored area which is economical, user friendly and medically safe.
[0023] Embodiments of the present invention may provide a number of advantages depending on its particular configuration. First, embodiments of the present application provide a pollution monitoring and alerting system and the method for alerting an operator about attributes of a monitored area. Next, embodiments of the present application aim at developing a simple, an automated, a portable, and an easily-operated pollution monitoring and alerting system that reduces human efforts and time consumption.
[0024] These and other advantages will be apparent from the present application of the embodiments described herein.
[0025] The preceding is a simplified summary to provide an understanding of some embodiments of the present invention. This summary is neither an extensive nor exhaustive overview of the present invention and its various embodiments. The summary presents selected concepts of the embodiments of the present invention in a simplified form as an introduction to the more detailed description presented below. As will be appreciated, other embodiments of the present invention are possible utilizing, alone or in combination, one or more of the features set forth above or described in detail below.
BRIEF DESCRIPTION OF THE DRAWINGS
[0026] The above and still further features and advantages of

embodiments of the present invention will become apparent upon consideration of the following detailed description of embodiments thereof, especially when taken in conjunction with the accompanying drawings, and wherein:
[0027] FIG. 1 illustrates a block diagram of a pollution monitoring and alerting system, according to an embodiment of the present invention;
[0028] FIG. 2 illustrates components of a pollution control unit of the pollution monitoring and alerting system, according to an embodiment of the present invention; and
[0029] FIG. 3 illustrates a flowchart of a process for generating an alert using the pollution monitoring and alerting system, according to an embodiment of the present invention.
[0030] The headings used herein are for organizational purposes only and are not meant to be used to limit the scope of the description or the claims. As used throughout this application, the word "may" is used in a permissive sense (i.e., meaning having the potential to), rather than the mandatory sense (i.e., meaning must). Similarly, the words “include”, “including”, and “includes” mean including but not limited to. To facilitate understanding, like reference numerals have been used, where possible, to designate like elements common to the figures. Optional portions of the figures may be illustrated using dashed or dotted lines, unless the context of usage indicates otherwise.
DETAILED DESCRIPTION
[0031] The following description includes the preferred best mode of one embodiment of the present invention. It will be clear from this description of the invention that the invention is not limited to these illustrated embodiments but that the invention also includes a variety of modifications

and embodiments thereto. Therefore, the present description should be seen as illustrative and not limiting. While the invention is susceptible to various modifications and alternative constructions, it should be understood, that there is no intention to limit the invention to the specific form disclosed, but, on the contrary, the invention is to cover all modifications, alternative constructions, and equivalents falling within the spirit and scope of the invention as defined in the claims.
[0032] In any embodiment described herein, the open-ended terms "comprising," "comprises,” and the like (which are synonymous with "including," "having” and "characterized by") may be replaced by the respective partially closed phrases "consisting essentially of," consists essentially of," and the like or the respective closed phrases "consisting of," "consists of, the like.
[0033] As used herein, the singular forms “a”, “an”, and “the” designate both the singular and the plural, unless expressly stated to designate the singular only.
[0034] FIG. 1 illustrates a block diagram of a pollution monitoring and alerting system 100, according to an embodiment of the present invention. The pollution monitoring and alerting system 100 comprises sensors 102a-102n (hereinafter referred to as the sensors 102), a base station 104, a cloud server 106, a user device 108, and pollution control devices 110a-110m (hereinafter referred to as the pollution control devices 110). Further, the sensors 102, the base station 104, the cloud server 106, the user device 108, and the pollution control devices 110 may be connected through a communication network 112.
[0035] The communication network 112 may include a data network such as, but not limited to, the Internet, a Local Area Network (LAN), a Wide Area Network (WAN), a Metropolitan Area Network (MAN), etc. In some embodiments of the present invention, the communication network 112

may include a wireless network, such as, but not limited to, a cellular
network and may employ various technologies including an Enhanced
Data Rates for Global Evolution (EDGE), a General Packet Radio Service
(GPRS), etc. In some embodiments of the present invention, the
communication network 112 may include or otherwise cover networks or
sub-networks, each of which may include, for example, a wired or a
wireless data pathway. According to an embodiment of the present
invention, the sensors 102, the base station 104, the cloud server 106, the
user device 108, and the pollution control devices 110 may be configured
to communicate with each other by one or more communication mediums
connected to the communication network 112. The communication
mediums include, but are not limited to, a coaxial cable, a copper wire, a fiber optic, a wire that comprise a system bus coupled to a processor of a computing device, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the communication mediums, including known, related art, and/or later developed technologies.
[0036] According to an embodiment of the present invention, the sensors 102 may be configured to sense signals representing attributes of a monitored area. According to embodiments of the present invention, the attributes may be, but not limited to, an air quality, a water quality, a turbidity of water, a sound, a soil quality, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the attributes of the monitored area including known, related art, and/or later developed technologies. Further, the monitored area may be, but not limited to, a river surroundings, a factory, a dam, a residential area, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the monitored area that may require pollution monitoring in real-time.
[0037] According to embodiments of the present invention, the sensors

102 may be, but not limited to, a gas sensor, a sound sensor, a turbidity sensor, an optical sensor, a Potential of Hydrogen (pH) sensor, a temperature sensor, an electrochemical sensor, an acoustic sensor, an airflow sensor, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the sensors 102 including known, related art, and/or later developed technologies.
[0038] According to an embodiment of the present invention, the pollution monitoring and alerting system 100 further comprises the base station 104. According to embodiments of the present invention, the base station 104 may be a data center that may be capable of housing computing components and networking components associated with the pollution monitoring and alerting system 100 for the purpose of receiving, storing, processing, and distributing data. Embodiments of the present invention are intended to include or otherwise cover any type of the base station 104, including known, related art, and/or later developed technologies.
[0039] In an embodiment of the present invention, the base station 104 may include the pollution controller 114 that may be configured to process data received from the sensors 102 to generate an output, and perform other operation related to the pollution monitoring and alerting system 100. According to embodiments of the present invention, the pollution controller 114 may be, but not limited to, a Programmable Logic Control unit (PLC), a microcontroller, a microprocessor, a computing device, a development board, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the pollution controller 114 including known, related art, and/or later developed technologies that may be capable of processing the received data. Further, the working of the pollution controller 114 will be explained in more detail in conjunction with the FIG. 2.
[0040] According to embodiments of the present invention, the base

station 104 may further comprise the database 116 that may be configured
for storage and retrieval of data associated with the pollution monitoring
and alerting system 100. According to embodiments of the present
invention, the database 116 may be, but is not limited to, a centralised
database, a distributed database, a personal database, an end-user
database, a commercial database, a Structured Query Language (SQL)
database, a Non-SQL database, an operational database, a relational
database, a cloud database, an object-oriented database, a graph
database, and so forth. Embodiments of the present invention are
intended to include or otherwise cover any type of the database 116 including known, related art, and/or later developed technologies that may be capable of data storage and retrieval.
[0041] According to embodiments of the present invention, the pollution monitoring and alerting system 100 may further comprise the cloud server 106 that may be configured to accumulate data associated with the pollution monitoring and alerting system 100, according to embodiments of the present invention. The cloud server 106 may be periodically updated from the database 116 through the communication network 112 based on an output generated by the pollution controller 114. In an embodiment of the present invention, the cloud server 106 may be, but not limited to, an AWS (Amazon Web Services) cloud, a Google doc, a Drive, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the cloud server 106, including known, related art, and/or later developed technologies.
[0042] According to embodiments of the present invention, the user device 108 may be configured to enable a user of the pollution monitoring and alerting system 100 to receive and transmit data within the pollution monitoring and alerting system 100. The user may be, but not limited to, a pollution control officer, an operator of the base station 104, a pollution board authority personnel, and so forth. Embodiments of the present

invention are intended to include or otherwise cover any type of the user associated with the pollution monitoring and alerting system 100. According to embodiments of the present invention, the user device 108 may be, but not limited to, a mobile device, a smart phone, a tablet computer, a portable computer, a laptop computer, a desktop computer, a smart device, a smart watch, a smart glass, and so forth. Embodiments are intended to include or otherwise cover any type of the user device 108, including known, related art, and/or later developed technologies.
[0043] Further, the user device 108 may comprise a user interface 118 and
a processor 120. The user interface 118 may be configured to enable the
user to input data associated with the pollution monitoring and alerting
system 100, according to an embodiment of the present invention.
According to another embodiment of the present invention, the user device
108 may enable the user to receive data within the pollution monitoring
and alerting system 100. The user interface 118 may be further
configured to display output data associated with the pollution monitoring and alerting system 100, in an embodiment of the present invention. Further, the user interface 118 may be, but is not limited to, a digital display, a touch screen display, a graphical user interface, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the user interface 118 including known, related art, and/or later developed technologies that may be capable of enabling the user to input data and to display an output data.
[0044] The processor 120 of the user device 108 may be configured to communicate with the pollution controller 114 of the base station 104 using the communication network 112 for receiving and transmitting data within the pollution monitoring and alerting system 100. According to embodiments of the present invention, the processor 120 may be, but not limited to, a Programmable Logic Control unit (PLC), a microcontroller, a microprocessor, a computing device, a development board, and so forth.

Embodiments of the present invention are intended to include or otherwise cover any type of the processor 120 including known, related art, and/or later developed technologies that may be capable of processing the received data. Further, the user device 108 may comprise a pollution monitoring application 122 that may be a computer readable program configured to enable the user of the user device 108 to access data associated with the pollution monitoring and alerting system 100, according to an embodiment of the present invention.
[0045] The pollution monitoring and alerting system 100 may comprise the pollution control devices 110 that may be configured to control a pollution of the monitored area based on an output generated by the pollution controller 114, according to an embodiment of the present invention. The pollution control devices 110 may be, but not limited to, a scrubber, an air filter, a fabric filter, an absorption system, an incinerator, a condenser, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the pollution control devices 110 including known, related art, and/or later developed technologies that may be capable of controlling a pollution level of the monitored area.
[0046] FIG. 2 illustrates components of the pollution controller 114 of the
pollution monitoring and alerting system 100, according to embodiments of
the present invention. The pollution controller 114 may comprise a
registration module 200, a sensor configuration module 202, a data collection module 204, a data processing module 206, a notification module 208, a pollution control module 210, and a communication module 212.
[0047] According to an embodiment of the present invention, the registration module 200 may be configured to enable a user to register into the pollution monitoring and alerting system 100 by providing user data. The user data may be, but not limited to, a name, an organization name, a

designation, a contact number, an email, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the user data including known, related art, and/or later developed technologies. Further, the user may be, but not limited to, an administrator of the base station 104, a pollution control officer, an operator of the base station 104, a pollution board authority personnel, and so forth. In an embodiment of the present invention, the registration module 200 may further enable the user to generate login credentials that may be used by the user to login into the pollution monitoring application 122 using the user device 108. The login credentials may comprise a user identifier (ID) and a password, according to embodiments of the present invention. According to an embodiment of the preset invention, the registration module 200 may be configured to display a login page on the user interface 118 of the user device 108 when the user is successfully logged in into the pollution monitoring application 122 of the pollution monitoring and alerting system 100. The login page may comprise options such as, but not limited to, a historical data corresponding to attributes of the monitored area, real-time values of each of the attributes of the monitored area, and so forth, according to embodiments of the present invention. The attributes of the monitored area may be, but not limited to, an air quality, a water quality, a water turbidity, a sound, a soil quality, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the attributes of the monitored area including known, related art, and/or later developed technologies.
[0048] According to embodiments of the present invention, the sensor configuration module 202 may be configured to enable the sensors 102 to sense signals representing the attributes of the monitored area. According to embodiments of the present invention, the sensors 102 may be, but not limited to, a gas sensor, a sound sensor, a turbidity sensor, an electro chemical sensor, an optical sensor, a Potential of Hydrogen (pH) sensor, a

temperature sensor, an ultrasonic sensor, an electrochemical sensor, an acoustic sensor, an airflow sensor, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the sensors 102 including known, related art, and/or later developed technologies.
[0049] In an embodiment of the present invention, the sensor configuration module 202 may be configured to enable the sensors 102 to sense signals representing the attributes of the monitored area at predefined time intervals. The predefined time intervals may be in a range of 1 hour to 6 hours, according to embodiments of the present invention. In a preferred embodiment of the present invention, the predefined time intervals may be 4 hours. According to embodiments of the present invention, the sensor configuration module 202 may be further configured to enable the sensors 102 to sense signals representing the attributes of the monitored area continuously in real-time. In an embodiment of the present invention, the sensor configuration module 202 may be configured to transmit the received sensed signals from the sensors 102 to the data collection module 204.
[0050] The data collection module 204 may be configured to receive the sensed signals representing the attributes of the monitored area from the sensor configuration module 202. Further, the data collection module 204 may be configured to store the received sensed signals onto the database 116 of the base station 104, in an embodiment of the present invention. In another embodiment of the present invention, the data collection module 204 may be configured to periodically transmit and store the data stored in the database 116 onto the cloud server 106. Further, the data collection module 204 may be configured to transmit the sensed signals to the data processing module 206, according to an embodiment of the present invention.

[0051] The data processing module 206 may be configured to access the
sensed signals stored in the database 116 through the communication
network 112, according to an embodiment of the present invention. In
another embodiment of the present invention, the data processing module
206 may be configured to receive the sensed signals from the data
collection module 204. Further, the data processing module 206 may be
configured to determine a numerical value of each of the attributes based
on the received sensed signals. The data processing module 206 may be
further configured to compare the determined numerical value of each of
the attributes with a minimum predefined threshold of each of the
attributes stored in the database 116 of the base station 104, according to
an embodiment of the present invention. In an embodiment of the present
invention, if the data processing module 206 determines that the
determined numerical value of the attributes of the monitored area is
greater than the minimum predefined threshold of the attributes stored in
the database 116, then the data processing module 206 may be
configured to generate a control signal. The control signal may comprise,
but not limited to, the determined numerical value of each of the attributes,
and so forth. In another embodiment of the present invention, if the data
processing module 206 determines that the determined numerical value of
the attributes of the monitored area is greater than the minimum
predefined threshold of the attributes stored in the database 116, then the
data processing module 206 may be configured to generate a notification.
The notification may comprise, but not limited to, the determined numerical
value of each of the attributes, a predefined warning message, and so
forth. According to an embodiment of the present invention, the
predefined warning message may be, but not limited to, “Pollution Level Too High”, “Pollution Level is Increasing”, and so forth. According to embodiments of the present invention, the minimum predefined threshold of the attributes of the monitored area may be a safe value of the attributes of the monitored area.

[0052] In an exemplary scenario, if the data processing module 206
determines that the determined numerical value of the sound is greater
than the minimum predefined threshold of the sound stored in the
database 116, then the data processing module 206 may be configured to
generate the control signal and the notification. The control signal may
comprise, but not limited to, the determined numerical value of the sound,
and so forth. The notification may comprise, but not limited to, the
determined numerical value of each of the attributes, a predefined warning
message, and so forth. In a preferred embodiment of the present
invention, the minimum predefined threshold of the sound may be 50 Decibel (dB).
[0053] In another exemplary scenario, if the data processing module 206
determines that the determined numerical value of the water turbidity is
greater than the minimum predefined threshold of the water turbidity
stored in the database 116, then the data processing module 206 may be
configured to generate the control signal and the notification. The control
signal may comprise, but not limited to, the determined numerical value of
the water turbidity, and so forth. The notification may comprise, but not
limited to, the determined numerical value of each of the attributes, a
predefined warning message, and so forth. In a preferred embodiment of
the present invention, the minimum predefined threshold of the water
turbidity may be 10 µg/m3. The data processing module 206 may be
configured to transmit the generated notification to the notification module
208, in an embodiment of the present invention. Further, the data
processing module 206 may be configured to transmit the generated control signal to the pollution control module 210, in an embodiment of the present invention.
[0054] According to embodiments of the present invention, the notification module 208 may be configured to transmit the received notification to the processor 120 of the user device 108 using the communication module

212 over the communication network 112. In a preferred embodiment of
the present invention, the user may be the admin of the base station 104.
Further, the processor 120 may be configured to display the notification on
the user interface 118 of the user device 108, according to embodiments
of the present invention. According to embodiments of the present
invention, the notification may be transmitted as, but not limited to, a text message, a Short Messaging Service (SMS), a voice message, an email, and so forth. Embodiments of the present invention are intended to include or otherwise cover any method for transmitting the notification including known, related art, and/or later developed technologies.
[0055] The pollution control module 210 may be configured to transmit the received control signal to the pollution control devices 110 using the communication module 212 over the communication network 112, in an embodiment of the present invention. The control signal may enable the pollution control devices 110 that may be configured to control a pollution level of the attributes based on the received control signal, according to an embodiment of the present invention. The pollution control devices 110 may be, but not limited to, a scrubber, an air filter, a fabric filter, an absorption system, an incinerator, a condenser, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the pollution control devices 110 including known, related art, and/or later developed technologies that may be capable of controlling a pollution level of the monitored area.
[0056] FIG. 3 illustrates a flowchart of a process 300 for monitoring pollution level in an area and generating an alert using the pollution monitoring and alerting system 100, according to an embodiment of the present invention.
[0057] At step 302, the pollution monitoring and alerting system 100 may receive signals representing the attributes of the monitored area from each

of the sensors 102 at predefined time intervals. The predefined time
intervals may be in the range of 1 hour to 6 hours. According to
embodiments of the present invention, the attributes may be, but not limited to, an air quality, a water turbidity, a water quality, a sound, a soil quality, and so forth.
[0058] At step 304, the pollution monitoring and alerting system 100 may determine the numerical value for each of the attributes of the monitored area based on the received sensed signals.
[0059] At step 306, the pollution monitoring and alerting system 100 may compare the determined numerical value of each of the attributes with the minimum predefined threshold of each of the attributes stored in the database 116.
[0060] At step 308, if the pollution monitoring and alerting system 100 determines that the determined numerical value of each of the attributes is greater than the minimum predefined threshold, then the process 300 may proceed to a step 310, otherwise the process 300 may return to the step 302.
[0061] At the step 310, the pollution monitoring and alerting system 100 may generate a notification. The generated notification may comprise, but not limited to, the determined numerical value of each of the attributes, and a predefined warning message, and so forth.
[0062] At step 312, the pollution monitoring and alerting system 100 may transmit the generated notification to the user device 108 at the base station 104 through the communication network 112.
[0063] Embodiments of the invention are described above with reference to block diagrams and schematic illustrations of methods and systems according to embodiments of the invention. It will be understood that each

block of the diagrams and combinations of blocks in the diagrams can be implemented by computer program instructions. These computer program instructions may be loaded onto one or more general purpose computers, special purpose computers, or other programmable data processing apparatus to produce machines, such that the instructions which execute on the computers or other programmable data processing apparatus create means for implementing the functions specified in the block or blocks. Such computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means that implement the function specified in the block or blocks.
[0064] While the invention has been described in connection with what is presently considered to be the most practical and various embodiments, it is to be understood that the invention is not to be limited to the disclosed embodiments, but on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.
[0065] This written description uses examples to disclose the invention, including the best mode, and also to enable any person skilled in the art to practice the invention, including making and using any devices or systems and performing any incorporated methods. The patentable scope the invention is defined in the claims, and may include other examples that occur to those skilled in the art. Such other examples are intended to be within the scope of the claims if they have structural elements that do not differ from the literal language of the claims, or if they include equivalent structural elements within substantial differences from the literal languages of the claims.

CLAIMS
I/We Claim:
1. A pollution monitoring and alerting system (100), the system (100) comprising:
sensors (102a-102n) configured to sense signals representing attributes of a monitored area, wherein the attributes are selected from one of, an air quality, a water turbidity, a water quality, a sound, a soil quality, or a combination thereof; and
a pollution controller (114) connected to the sensors (102a-102n), wherein the pollution controller (114) is configured to:
receive the sensed signals representing the attributes of the monitored area from each of the sensors (102a-102n) at predefined time intervals;
determine a numerical value for each of the attributes based on the received signals;
compare the determined numerical value of each of the attributes with a minimum predefined threshold of each of the attributes stored in a database (116);
generate a notification when the determined numerical value of one of the attributes is greater than the minimum predefined threshold, wherein the generated notification comprises the determined numerical value of each of the attributes and a predefined warning message; and
transmit the generated notification to a user device (108) of an admin through a cloud server (106).

2. The system as claimed in claim 1, wherein the predefined time interval is 4 hours.
3. The system as claimed in claim 1, wherein the sensors (102a-102n) is selected from one of, a gas sensor, a sound sensor, a turbidity sensor, an electro chemical sensor, an optical sensor, a Potential of Hydrogen (pH) sensor, a temperature sensor, an electrochemical sensor, an acoustic sensor, an airflow sensor, or a combination thereof.
4. The system as claimed in claim 1, wherein the pollution controller (114) is configured to transmit and store the determined attributes of the monitored area to the cloud server (106) in real-time.
5. The system as claimed in claim 1, wherein the pollution controller (114) is configured to generate a control signal when the determined numerical value of one of the attributes is greater than the minimum predefined threshold.
6. The system as claimed in claim 5, wherein the control signal enables pollution control devices (110a-110m) to control a pollution level of the monitored area based on the generated control signal.
7. A method for alerting an operator about attributes of a monitored area, the method comprising steps of:
receiving sensed signals representing attributes of the monitored area from sensors (102a-102n) at predefined time intervals, wherein the attributes are selected from one of, an air quality, a water turbidity, a water quality, a sound, a soil quality, or a combination thereof;
determining a numerical value for each of the attributes of the monitored area based on the received sensed signals;

comparing the determined numerical value of each of the attributes with a minimum predefined threshold of each of the attributes stored in a database (116);
generating a notification when the determined numerical value of one of the attributes is greater than the minimum predefined threshold, wherein the generated notification comprises the determined numerical value of each of the attributes and a predefined warning message; and
transmitting the generated notification to a user device (108) of the operator through a cloud server (106).
8. The method as claimed in claim 7, wherein the predefined time interval is 4 hours.
9. The method as claimed in claim 7, comprising a step of generating a control signal when the determined numerical value of one of the attributes is greater than the minimum predefined threshold.
10. The method as claimed in claim 9, comprising a step of enabling pollution control devices (110a-110m) to control a pollution level of the monitored area based on the generated control signal.