The diagram shows rainwater is collected for the use of drinking water in an Australian town

The picture describes the process of rainwater being treated for the end of drinking in a specific Australian town.
It is clear that, the process comprises a number of steps, beginning with rainwater being collected and ending with final processed water being pumped to be readily drinkable.
At the beginning of the process, rainwater falling onto the rooftop of each household and quickly conveyed through a drain to the filter underground where it is eliminated unwanted remaining. This is followed by the processed water being delivered to be contained in a large tank.
The process continues with the stored water goes through the pipe to the water treatment, at which it was purified by adding specialized chemical substances so as to ensure the water standard quality. At the final stage of the process, the qualified water is pumped onto the tap in each house and available for people to consume.

Votes
Average: 6.1 (1 vote)
Essays by the user:

Grammar and spelling errors:
Line 4, column 158, Rule ID: SO_AS_TO[1]
Message: Use simply 'to'
Suggestion: to
... adding specialized chemical substances so as to ensure the water standard quality. At t...
^^^^^^^^

Transition Words or Phrases used:
if, so, as to

Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments

Performance on Part of Speech:
To be verbs : 11.0 7.0 157% => OK
Auxiliary verbs: 0.0 1.00243902439 0% => OK
Conjunction : 3.0 6.8 44% => More conjunction wanted.
Relative clauses : 3.0 3.15609756098 95% => OK
Pronoun: 5.0 5.60731707317 89% => OK
Preposition: 27.0 33.7804878049 80% => OK
Nominalization: 1.0 3.97073170732 25% => More nominalizations (nouns with a suffix like: tion ment ence ance) wanted.

Performance on vocabulary words:
No of characters: 761.0 965.302439024 79% => OK
No of words: 150.0 196.424390244 76% => More content wanted.
Chars per words: 5.07333333333 4.92477711251 103% => OK
Fourth root words length: 3.49963551158 3.73543355544 94% => OK
Word Length SD: 2.70424357877 2.65546596893 102% => OK
Unique words: 84.0 106.607317073 79% => More unique words wanted.
Unique words percentage: 0.56 0.547539520022 102% => OK
syllable_count: 231.3 283.868780488 81% => OK
avg_syllables_per_word: 1.5 1.45097560976 103% => OK

A sentence (or a clause, phrase) starts by:
Pronoun: 2.0 1.53170731707 131% => OK
Article: 4.0 4.33902439024 92% => OK
Subordination: 0.0 1.07073170732 0% => More adverbial clause wanted.
Conjunction: 0.0 0.482926829268 0% => OK
Preposition: 3.0 3.36585365854 89% => OK

Performance on sentences:
How many sentences: 6.0 8.94146341463 67% => Need more sentences. Double check the format of sentences, make sure there is a space between two sentences, or have enough periods. And also check the lengths of sentences, maybe they are too long.
Sentence length: 25.0 22.4926829268 111% => OK
Sentence length SD: 41.5481648211 43.030603864 97% => OK
Chars per sentence: 126.833333333 112.824112599 112% => OK
Words per sentence: 25.0 22.9334400587 109% => OK
Discourse Markers: 2.16666666667 5.23603664747 41% => More transition words/phrases wanted.
Paragraphs: 4.0 3.83414634146 104% => OK
Language errors: 1.0 1.69756097561 59% => OK
Sentences with positive sentiment : 2.0 3.70975609756 54% => More positive sentences wanted.
Sentences with negative sentiment : 1.0 1.13902439024 88% => OK
Sentences with neutral sentiment: 3.0 4.09268292683 73% => OK
What are sentences with positive/Negative/neutral sentiment?

Coherence and Cohesion:
Essay topic to essay body coherence: 0.190863964512 0.215688989381 88% => OK
Sentence topic coherence: 0.105615023912 0.103423049105 102% => OK
Sentence topic coherence SD: 0.0814065479662 0.0843802449381 96% => OK
Paragraph topic coherence: 0.136578681935 0.15604864568 88% => OK
Paragraph topic coherence SD: 0.0860504291856 0.0819641961636 105% => OK

Essay readability:
automated_readability_index: 14.9 13.2329268293 113% => OK
flesch_reading_ease: 54.56 61.2550243902 89% => OK
smog_index: 3.1 6.51609756098 48% => Smog_index is low.
flesch_kincaid_grade: 11.9 10.3012195122 116% => OK
coleman_liau_index: 12.42 11.4140731707 109% => OK
dale_chall_readability_score: 9.3 8.06136585366 115% => OK
difficult_words: 42.0 40.7170731707 103% => OK
linsear_write_formula: 10.5 11.4329268293 92% => OK
gunning_fog: 12.0 10.9970731707 109% => OK
text_standard: 12.0 11.0658536585 108% => OK
What are above readability scores?

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More content wanted.

Rates: 61.797752809 out of 100
Scores by essay e-grader: 5.5 Out of 9
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Note: the e-grader does NOT examine the meaning of words and ideas. VIP users will receive further evaluations by advanced module of e-grader and human graders.