Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 14, 2021, 08:36 AM

  • B 1170_B 1169_07142021_014711.mp4

Date
07/14/2021
W/O
901874
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z01125
PipeID
P13490
Time
1:36 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8677
Sewer Name
B JOINT OUTFALL B - UNIT 6H
City
SOUTH PASADENA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
20
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 1170
Downstream MH
B 1169
Dir. of Survey
Downstream
Length Surveyed
262.4 ft.
Total Length
262.4 ft.
Structural Index
2
Structural Quick
2600
Structural Rating
12
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
14
Pipe schematic from manhole B 1170 to B 1169
MH: B 1170MH: B 1169downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 11700 ft. MWM - Water Mark, 15 %of cross sectional area2.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start52.9 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES73.9 ft. CS - Crack Spiral, from 09 to 02 o'clock, within 8 inches of joint: YES135.1 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES166.8 ft. CS - Crack Spiral, from 09 to 10 o'clock, within 8 inches of joint: YES203.4 ft. CS - Crack Spiral, from 10 to 02 o'clock, within 8 inches of joint: YES227.8 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES260 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish262.4 ft. AMH - Downstream Manhole, Survey Ends - B 1169

Observation photos (7)

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

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

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

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

  • Crack Spiral, from 09 to 02 o'clock, within 8 inches of joint: YES

    73.9 ft. - Crack Spiral, from 09 to 02 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    135.1 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 09 to 10 o'clock, within 8 inches of joint: YES

    166.8 ft. - Crack Spiral, from 09 to 10 o'clock, within 8 inches of joint: YES

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

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

  • Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    227.8 ft. - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

All inspections of P13490Work order 901874

Observations (12)

DistanceCodeObservation
166.8CS—
203.4CS—
0MWL—
0AMHB 1170
260DAGS—
262.4AMHB 1169
52.9CL—
227.8CL—
135.1CL—
0MWM—
2.2DAGS—
73.9CS—

Properties (7)

additional_info
630138071321201
custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2021-07-14T01:36:42-07:00
documentation
PROPIPE
is_lateral_inspection
false