Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 19, 2021, 08:24 AM

  • 29 0257_29 0256_02192021_005215.mp4

Date
02/19/2021
W/O
875065
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00544
PipeID
P24160
Time
12:24 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8610
Sewer Name
29 WEST HILL STREET TRUNK
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
03
Purpose
Routine Assessment
Project
WO_875065_TV29089_FEB2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
29 0257
Downstream MH
29 0256
Dir. of Survey
Downstream
Length Surveyed
390.9 ft.
Total Length
390.9 ft.
Structural Index
3
Structural Quick
3N23
Structural Rating
225
O&M Index
2
O&M Quick
2L00
O&M Rating
128
Overall Index
3
Overall Quick
—
Overall Rating
353
Pipe schematic from manhole 29 0257 to 29 0256
MH: 29 0257MH: 29 0256downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 02570 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH, 9 O'CLOCK13.2 ft. CL - Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES17.4 ft. CL - Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES, Start25.9 ft. CL - Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES, Finish26 ft. CM - Crack Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES28.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start35.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 8"68.1 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start92.9 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 8"95.4 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 8"156.1 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 8"157.9 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"224.2 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 8"226.6 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"275 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"277.5 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"329 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 8"331.7 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 8"364.4 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 8"367.3 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 8"388.7 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish388.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish390.9 ft. TF - Tap Factory Made, at 06 o'clock, -, within 8 inches of joint: YES, 8"390.9 ft. AOC - Drop Connection, Survey Ends - 29 0256

Observation photos (5)

  • Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES

    13.2 ft. - Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES, Start

    17.4 ft. - Crack Longitudinal, at 08 o'clock, within 8 inches of joint: YES, Start

  • Crack Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES

    26 ft. - Crack Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    28.3 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

    68.1 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

All inspections of P24160Work order 875065

Observations (27)

DistanceCodeObservation
0MWL—
390.9TF—
329TFC—
95.4TFC—
68.1DAE—
26CM—
331.7TF—
0AMH29 0257
35.5TF—
28.3CM—
277.5TF—
92.9TFC—
17.4CL—
13.2CL—
390.9AOC29 0256
157.9TF—
388.7DAE—
388.8CM—
364.4TFC—
156.1TFC—
0MWM—
224.2TFC—
275TFC—
367.3TFC—
25.9CL—
0MGOCONNECTION AT MH, 9 O'CLOCK
226.6TF—

Properties (6)

custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2021-02-19T00:24:16-08:00
documentation
PRO PIPE
is_lateral_inspection
false