Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 27, 2018, 09:30 AM

  • 29 0115_29 0086 _27072018_025653.mpg

Date
07/27/2018
W/O
717885
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00273
PipeID
P23902
Time
2:30 AM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5326
Sewer Name
29 33RD STREET SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
01
Purpose
Routine Assessment
Project
WO_717885_TV29102_AUG2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0086
Downstream MH
29 0115
Dir. of Survey
Upstream
Length Surveyed
300.3 ft.
Total Length
300.3 ft.
Structural Index
4
Structural Quick
5241
Structural Rating
20
O&M Index
1
O&M Quick
1200
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
22
Pipe schematic from manhole 29 0086 to 29 0115
MH: 29 0086MH: 29 0115upstream0 ft. AMH - Upstream Manhole, Survey Ends - 29 01157.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"10 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"51.2 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES62.8 ft. B - Broken, from 12 to 12 o'clock, within 8 inches of joint: YES64.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"65.1 ft. FM - Fracture Multiple, from 07 to 10 o'clock, within 8 inches of joint: YES66.8 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"114.7 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"117.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6" - SEVERE ROOTS IN LATERAL140.4 ft. CM - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES166 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"168.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"177.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"216.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"219.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"223.2 ft. RFJ - Roots Fine Joint, from 07 to 09 o'clock, within 8 inches of joint: YES260.8 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES268 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - ROOTS IN LATERAL270 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"293.3 ft. B - Broken, from 09 to 03 o'clock, within 8 inches of joint: YES300.3 ft. AMH - Downstream Manhole, Survey Begins - 29 0086300.3 ft. MWL - Water Level, 5 %of cross sectional area300.3 ft. MWM - Water Mark, 5 %of cross sectional area

Observation photos (7)

  • Broken, from 09 to 03 o'clock, within 8 inches of joint: YES

    7 ft. - Broken, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES

    39.5 ft. - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 07 to 09 o'clock, within 8 inches of joint: YES

    77.1 ft. - Roots Fine Joint, from 07 to 09 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES

    159.9 ft. - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 07 to 10 o'clock, within 8 inches of joint: YES

    235.2 ft. - Fracture Multiple, from 07 to 10 o'clock, within 8 inches of joint: YES

  • Broken, from 12 to 12 o'clock, within 8 inches of joint: YES

    237.5 ft. - Broken, from 12 to 12 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    249.1 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

All inspections of P23902Work order 717885

Observations (24)

DistanceCodeObservation
7B—
0AMH29 0086
0MWL—
159.9CM—
300.3AMH29 0115
39.5RFJ—
236.1TFA—
134.3TFA—
84.2TFA—
30.3TFC—
32.3TFROOTS IN LATERAL
290.3TFA—
237.5B—
249.1CM—
77.1RFJ—
292.5TFC—
185.6TFA—
0MWM—
233.5TFA—
122.9TFA—
235.2FM—
132TFC—
81TFC—
182.6TFASEVERE ROOTS IN LATERAL

Properties (3)

custom_field_two
2
customer
LACSD
datetime
2018-07-27T02:30:20-07:00