Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 14, 2021, 10:17 AM

  • B 1172_B 1171_07142021_032619.mp4

Date
07/14/2021
W/O
901874
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z01125
PipeID
P13492
Time
3:17 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
24 in.
Width
24 in.
Upstream MH
B 1172
Downstream MH
B 1171
Dir. of Survey
Downstream
Length Surveyed
259.2 ft.
Total Length
259.2 ft.
Structural Index
2
Structural Quick
2300
Structural Rating
6
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole B 1172 to B 1171
MH: B 1172MH: B 1171downstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 11721.8 ft. DAGS - Deposits Attached Grease, 0 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start4.4 ft. CS - Crack Spiral, from 08 to 10 o'clock, within 8 inches of joint: YES58.3 ft. CS - Crack Spiral, from 11 to 12 o'clock, within 8 inches of joint: YES110.4 ft. CS - Crack Spiral, from 08 to 09 o'clock, within 8 inches of joint: YES258.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish259.2 ft. AMH - Downstream Manhole, Survey Ends - B 1171

Observation photos (4)

  • Deposits Attached Grease, 0 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    1.8 ft. - Deposits Attached Grease, 0 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Crack Spiral, from 08 to 10 o'clock, within 8 inches of joint: YES

    4.4 ft. - Crack Spiral, from 08 to 10 o'clock, within 8 inches of joint: YES

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

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

  • Crack Spiral, from 08 to 09 o'clock, within 8 inches of joint: YES

    110.4 ft. - Crack Spiral, from 08 to 09 o'clock, within 8 inches of joint: YES

All inspections of P13492Work order 901874

Observations (9)

DistanceCodeObservation
258.4DAGS—
0MWM—
110.4CS—
259.2AMHB 1171
0MWL—
0AMHB 1172
4.4CS—
1.8DAGS—
58.3CS—

Properties (7)

additional_info
630138071321201
custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2021-07-14T03:17:26-07:00
documentation
PROPIPE
is_lateral_inspection
false