Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 15, 2021, 08:52 AM

  • B 1175_B 1174_07152021_020300.mp4

Date
07/15/2021
W/O
901874
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z01125
PipeID
P13495
Time
1:52 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8678
Sewer Name
B JOINT OUTFALL B - UNIT 6H
City
SOUTH PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
17
Purpose
Routine Assessment
Project
RFIR_WO_901874_TV16072_JUL2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
B 1175
Downstream MH
B 1174
Dir. of Survey
Downstream
Length Surveyed
193.8 ft.
Total Length
193.8 ft.
Structural Index
2
Structural Quick
3124
Structural Rating
11
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
13
Pipe schematic from manhole B 1175 to B 1174
MH: B 1175MH: B 1174downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 11750 ft. MWM - Water Mark, 25 %of cross sectional area3.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start5.7 ft. CM - Crack Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES66.9 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES99 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES159.5 ft. CS - Crack Spiral, from 11 to 12 o'clock, within 8 inches of joint: YES187.5 ft. CS - Crack Spiral, from 09 to 12 o'clock, within 8 inches of joint: YES192 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish193.8 ft. AMH - Downstream Manhole, Survey Ends - B 1174

Observation photos (6)

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

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

  • Crack Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES

    5.7 ft. - Crack Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES

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

    66.9 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

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

  • Crack Spiral, from 11 to 12 o'clock, within 8 inches of joint: YES

    159.5 ft. - Crack Spiral, from 11 to 12 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 09 to 12 o'clock, within 8 inches of joint: YES

    187.5 ft. - Crack Spiral, from 09 to 12 o'clock, within 8 inches of joint: YES

All inspections of P13495Work order 901874

Observations (11)

DistanceCodeObservation
192DAGS—
66.9CL—
99CL—
0MWL—
187.5CS—
0AMHB 1175
3.2DAGS—
159.5CS—
193.8AMHB 1174
5.7CM—
0MWM—

Properties (7)

additional_info
630138071421202
custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2021-07-15T01:52:39-07:00
documentation
PROPIPE
is_lateral_inspection
false