Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 16, 2021, 05:10 AM

  • 16 0074_16 0073_09152021_222602.mp4

Date
09/15/2021
W/O
911345
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00639
PipeID
P13088
Time
10:10 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9409
Sewer Name
16 ALLEN AVENUE TRUNK, SECTS 1,2,&4
City
SAN MARINO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
18
Purpose
Routine Assessment
Project
RFIR_WO_911345_TV16004_SEP2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
16 0074
Downstream MH
16 0073
Dir. of Survey
Downstream
Length Surveyed
336.8 ft.
Total Length
336.8 ft.
Structural Index
3
Structural Quick
3L2L
Structural Rating
330
O&M Index
2
O&M Quick
2311
O&M Rating
7
Overall Index
2
Overall Quick
—
Overall Rating
337
Pipe schematic from manhole 16 0074 to 16 0073
MH: 16 0074MH: 16 0073downstream0 ft. AMH - Upstream Manhole, Survey Begins - 16 00740 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start51.9 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"95.8 ft. RFJ - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YES112.9 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4" - OPEN196.8 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4" - OPEN271.6 ft. TBI - Tap Break-In Intruding, at 02 o'clock, -, -, within 8 inches of joint: NO, 4", 1" - ACTIVE333.3 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4" - OPEN334 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish334 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish336.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish336.8 ft. AMH - Downstream Manhole, Survey Ends - 16 0073

Observation photos (6)

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

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

  • Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"

    51.9 ft. - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"

  • Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4" - OPEN

    112.9 ft. - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4" - OPEN

  • Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4" - OPEN

    196.8 ft. - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4" - OPEN

  • Tap Break-In Intruding, at 02 o'clock, -, -, within 8 inches of joint: NO, 4", 1" - ACTIVE

    271.6 ft. - Tap Break-In Intruding, at 02 o'clock, -, -, within 8 inches of joint: NO, 4", 1" - ACTIVE

  • Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4" - OPEN

    333.3 ft. - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4" - OPEN

All inspections of P13088Work order 911345

Observations (16)

DistanceCodeObservation
0AMH16 0074
0MWM—
0MWL—
333.3TBOPEN
334SSS—
2CM—
336.8CM—
334DAGS—
336.8AMH16 0073
271.6TBIACTIVE
112.9TBOPEN
51.9TB—
2DAGS—
2SSS—
196.8TBOPEN
95.8RFJ—

Properties (7)

additional_info
630074091521201
custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2021-09-15T22:10:34-07:00
documentation
PROPIPE
is_lateral_inspection
false