Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 15, 2021, 07:42 AM

  • B 1178_B 1177_07152021_005855.mp4

Date
07/15/2021
W/O
901874
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z01125
PipeID
P13498
Time
12:42 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 1178
Downstream MH
B 1177
Dir. of Survey
Downstream
Length Surveyed
244.9 ft.
Total Length
244.9 ft.
Structural Index
2
Structural Quick
2500
Structural Rating
10
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
12
Pipe schematic from manhole B 1178 to B 1177
MH: B 1178MH: B 1177downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 11780 ft. MWL - Water Level, 20 %of cross sectional area0.1 ft. MWM - Water Mark, 25 %of cross sectional area5.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start44.6 ft. CS - Crack Spiral, from 02 to 09 o'clock, within 8 inches of joint: YES65.4 ft. CS - Crack Spiral, from 12 to 01 o'clock, within 8 inches of joint: YES118.2 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES138.2 ft. CS - Crack Spiral, from 09 to 10 o'clock, within 8 inches of joint: YES215.2 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES242.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish244.9 ft. AMH - Downstream Manhole, Survey Ends - B 1177

Observation photos (6)

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

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

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

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

  • Crack Spiral, from 12 to 01 o'clock, within 8 inches of joint: YES

    65.4 ft. - Crack Spiral, from 12 to 01 o'clock, within 8 inches of joint: YES

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

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

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

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

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

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

All inspections of P13498Work order 901874

Observations (11)

DistanceCodeObservation
0AMHB 1178
244.9AMHB 1177
65.4CS—
5.4DAGS—
118.2CL—
215.2CL—
242.7DAGS—
138.2CS—
0MWL—
0.1MWM—
44.6CS—

Properties (7)

additional_info
630138071421202
custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2021-07-15T00:42:44-07:00
documentation
PROPIPE
is_lateral_inspection
false