Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 4, 2019, 05:35 AM

  • 16 0062_16 0061 _100319_223655.mp4

Date
10/03/2019
W/O
787618
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00639
PipeID
P13076
Time
10:35 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7057
Sewer Name
16 ALLEN AVENUE TRUNK, SECTS 1,2,&4
City
SAN MARINO
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
18
Purpose
Routine Assessment
Project
RFIR_WO_787618_TV16113_SEP2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
16 0062
Downstream MH
16 0061
Dir. of Survey
Downstream
Length Surveyed
383.7 ft.
Total Length
383.7 ft.
Structural Index
3
Structural Quick
3P00
Structural Rating
249
O&M Index
3
O&M Quick
3121
O&M Rating
5
Overall Index
3
Overall Quick
—
Overall Rating
254
Pipe schematic from manhole 16 0062 to 16 0061
MH: 16 0062MH: 16 0061downstream0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 00625.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start226.4 ft. FS - Fracture Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Start266 ft. FS - Fracture Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Finish295.9 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4" - OPEN311.6 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES369.8 ft. TBD - Tap Break-In Defective, at 02 o'clock, -, , within 8 inches of joint: NO, 6" - CONNECTION SEPARATED/SOIL VISIBLE382.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish383.7 ft. MGO - General Observation - DROP CONNECTION AT 9 O'CLOCK383.7 ft. AMH - Downstream Manhole, Survey Ends - 16 0061

Observation photos (4)

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    5.4 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Fracture Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Start

    226.4 ft. - Fracture Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Start

  • Deposits Settled Compacted, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES

    311.6 ft. - Deposits Settled Compacted, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES

  • Tap Break-In Defective, at 02 o'clock, -, , within 8 inches of joint: NO, 6" - CONNECTION SEPARATED/SOIL VISIBLE

    369.8 ft. - Tap Break-In Defective, at 02 o'clock, -, , within 8 inches of joint: NO, 6" - CONNECTION SEPARATED/SOIL VISIBLE

All inspections of P13076Work order 787618

Observations (12)

DistanceCodeObservation
383.7MGODROP CONNECTION AT 9 O'CLOCK
5.4CM—
311.6DSC—
295.9TBOPEN
382.1CM—
226.4FS—
369.8TBDCONNECTION SEPARATED/SOIL VISIBLE
0MWM—
266FS—
0MWL—
0AMH16 0062
383.7AMH16 0061

Properties (6)

additional_info
SC378657
custom_field_two
3
customer
LACSD
datetime
2019-10-03T22:35:49-07:00
documentation
PROPIPE
is_lateral_inspection
false