Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 21, 2021, 05:08 AM

  • 01 0957_01 0956_05202021_222435.mp4

Date
05/20/2021
W/O
890942
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00228
PipeID
P01794
Time
10:08 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8965
Sewer Name
01 WRIGHT ROAD TRUNK
City
BELL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
08
Purpose
Routine Assessment
Project
RFIR_WO_890942_TV01251_MAY2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
36 in.
Upstream MH
01 0957
Downstream MH
01 0956
Dir. of Survey
Downstream
Length Surveyed
274.5 ft.
Total Length
274.5 ft.
Structural Index
2
Structural Quick
312E
Structural Rating
59
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
59
Pipe schematic from manhole 01 0957 to 01 0956
MH: 01 0957MH: 01 0956downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 09570 ft. MWL - Water Level, 20 %of cross sectional area83.2 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES88.6 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES133.9 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES141.6 ft. MWLS - Water Level, Sag in pipe, 15 %of cross sectional area, Start176.9 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start182.2 ft. MWLS - Water Level, Sag in pipe, 15 %of cross sectional area, Finish182.2 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish187.9 ft. CS - Crack Spiral, from 10 to 12 o'clock, within 8 inches of joint: YES190 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start222.9 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish226.2 ft. CL - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES228.2 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES239.1 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start273.3 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish274.5 ft. AMH - Downstream Manhole, Survey Ends - 01 0956274.5 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK274.5 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK

Observation photos (10)

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    83.2 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    88.6 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

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

    133.9 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Water Level, Sag in pipe, 15 %of cross sectional area, Start

    141.6 ft. - Water Level, Sag in pipe, 15 %of cross sectional area, Start

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    176.9 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • Crack Spiral, from 10 to 12 o'clock, within 8 inches of joint: YES

    187.9 ft. - Crack Spiral, from 10 to 12 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    190 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES

    226.2 ft. - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    228.2 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    239.1 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

All inspections of P01794Work order 890942

Observations (20)

DistanceCodeObservation
182.2MWLS—
274.5AMH01 0956
83.2CL—
273.3CL—
190CL—
228.2CL—
274.5MGOCONNECTION AT THE MH 9 OC'LOCK
239.1CL—
187.9CS—
0MWM—
133.9CM—
88.6CL—
274.5MGOCONNECTION AT THE MH 3 OC'LOCK
141.6MWLS—
176.9CL—
226.2CL—
182.2CL—
0AMH01 0957
222.9CL—
0MWL—

Properties (7)

custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2021-05-20T22:08:26-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
10286