The Rock Island Argus and daily union. (Rock Island, Ill.) 1920-1923, 1920-04-17

tznd1 street. In the north line Of
fifteenth (15th) avenue. thence
southeriy to point ten (10) feet
west Of the east line Of Second
(2nd) street and fifteen (15) feet
s0uth Of the south line Of Seven
teenth (17th) avenue; thence along
. curve to the left with . radius
Of forty (40) feet 62.S feet; thence
eastefly to point four "a feet
south Of the extnsion Of the north
line OF the alley in block 1856 in the
city Of East Moline, as said block
1856 and block 1856 are replated as is
shown on the replat Of said blocks
1856 and 1856 recorded in Book IA Of
Plats, page IS, In the recorders
ONCE. Rock Island county, Illinois,
and i've (5) feet east Of the extern
sion OF the east line Of Third (3rd)
street % said Third (3rd) street is
shown on said replat southerly:
thence easter1y to q point ten (10)
feet south of the north line Of Eigh-
tenth (1Sth) avenue extended east
erly and sixteen and one-half
n6h) feet east of the west line Of
Fourth 9TH street extended south
erly.
A concrete storm sewer with q
sixty-six (66) inch opening begin
ming at said last mentioned point;
thence easterly ten 10 feet along
line that If extended nine hundred
eighty (9S0) feet would pass
through a point ten (10) feet south
of the north line Of Eighteenth
! 1S) avenue, said ten (10) feet be-
ing measured along line at right
angles to the north line Of Eigh-
teenth QSth) avenue, said concrete
sewer decreasing In size from a
sixty-six 1861 inch opening to
sixty (60) inch opening in dis
lance Of ten (10) feet.
A segment block storm sewer
with sixty t60) inch opening be-
ginning at said last described point;
thence easterly nine hundred eighty
$500 feet to point ten u0) feet
south of the north line of Eigh
teenth 18th) avenue, said ten (l0}
feet to be measured along a line
at right angles to said north line
of Eighteenth t1Sth) avenue.
A concrete storm sewer with a
sixty 900 inch opening beginning
at said last mentioned point; thence
easterly along the extension of said
last mentioned line ten l0) feet
and decreasing in size to a fifty
four (54) inch opening in said ten
! t1O) feet.
A segment block storm sewer
with q fifty-four (54) inch open
ing beginning at said last mention
ed point; thence along curve to
the right with a radius of forty
(40) feet. forty (40) feet to point
&c"
A concrete storm sewer with
fifty-four (54) inch opening begin
ming at point &c" as hereinbefore
located; thence southerly along a
line tangent to said last above de-
scribed curve at said last mentioned
! point &c" and increasing uniform
ly in size to seventy-eight (7S)
inch opening for a distance of TWEEN
ty (20) feet.
Two (2) wingwalls shall be con-
structed beginning at said last
above mentioned point; thence
southerly for a distance of sixteen
(16) feet, said wingwalls shall be
six and one-half CA feet apart
at the flow line at said point of
commencement and spread uniform
ly until said wingwails are fifteen
(15) feet apart at the flow line at
the upper end of said wingwalls,
each wingwall to be eighteen 1S)
Inches thick at the base and twelve
I 12) inches thick at the top with
a uniform height of thirteen t13)
feet extending down three and one
half t31s) feet below the flow line,
said wingwalls to be extended and
connected at the lower ends by a
header wall, the entire height of
said wingwalls, twelve (12) inches
thick enclosing said storm sewer at
said point.
A segment block storm sewer
with thirty-six 1861 inch opening
beginning in the hereinbefore de-
scribed storm sewer at point four
a. feet south of the north line of
the alley in said block 1856 extended
easterly and five 90 feet east of
the east line of Third (3rd) street
extended as said Third Ord street
is shown on said replat southerly;
thence along curve to the right
with a radius of forty (40) feet,
forty-nine (49) feet; thence south
erly along a line tangent to said
last mentioned curve at said last
mentioned point two hundred elev-
en- (211) feet to point "B."
A concrete storm sewer with a
thirty-six (36) inch opening begin
ming at said point "B" as herein
before located; thence southerly
along the extension of said last
above mentioned line terminating
at said point "B" and increasing
uniformly in size to a forty-eight
| t4S) inch opening in distance of
ten Go) feet.
Two ca wingwalls shall be con-
structed, beginning at said last
above mentioned point; thence
southerly for a distance of tewlve
Q2) feet, said wingwalls to be four
a. feet apart at the flow line at
said point of commencement and
spreading uniformly until said
wingwalls are ten (10) feet apart
at the flow line at the upper end
Of said wingwalls, each wingwall
to be eighteen (1S) inches thick at
the base and twelve az inches
thick at the top with a uniform
height of ten tl0) feet extending
down three (3) feet below the flow
line, said wingwalls to be extended
and connected at lower ends by
header wall the entire height Of
said wingwalls, twelve Q2) inches
thick enclosing said storm sewer
at said point.
A fifteen (15) inch vitrifed sew
er pipe storm sewer beginning in
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