Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 15, 2021, 06:41 AM

  • 16 0081_16 0080_09142021_235400.mp4

Date
09/14/2021
W/O
911340
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00639
PipeID
P13095
Time
11:41 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9407
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.
14
Purpose
Routine Assessment
Project
RFIR_WO_911340_TV16121_SEP2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
16 0081
Downstream MH
16 0080
Dir. of Survey
Downstream
Length Surveyed
250.4 ft.
Total Length
250.4 ft.
Structural Index
3
Structural Quick
4H3I
Structural Rating
429
O&M Index
2
O&M Quick
312I
O&M Rating
102
Overall Index
3
Overall Quick
—
Overall Rating
531
Pipe schematic from manhole 16 0081 to 16 0080
MH: 16 0081MH: 16 0080downstream0 ft. AMH - Upstream Manhole, Survey Begins - 16 00810 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area2 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, Start2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start3.9 ft. RFJ - Roots Fine Joint, from 01 to 04 o'clock, within 8 inches of joint: YES5.2 ft. TSA - Tap Saddle Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"6 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 20 %, within 8 inches of joint: YESR9.5 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES18.4 ft. FM - Fracture Multiple, from 07 to 01 o'clock, within 8 inches of joint: YES28 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start123.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6"124.5 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN202.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"207.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"248 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish248 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish248 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish249.5 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish250.4 ft. AMH - Downstream Manhole, Survey Ends - 16 0080

Observation photos (7)

  • Roots Fine Joint, from 01 to 04 o'clock, within 8 inches of joint: YES

    3.9 ft. - Roots Fine Joint, from 01 to 04 o'clock, within 8 inches of joint: YES

  • Tap Saddle Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"

    5.2 ft. - Tap Saddle Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"

  • Roots Medium Joint, from 08 to 04 o'clock, 20 %, within 8 inches of joint: YESR

    6 ft. - Roots Medium Joint, from 08 to 04 o'clock, 20 %, within 8 inches of joint: YESR

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

    9.5 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 07 to 01 o'clock, within 8 inches of joint: YES

    18.4 ft. - Fracture Multiple, from 07 to 01 o'clock, within 8 inches of joint: YES

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

    28 ft. - Fracture 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, 6" - OPEN

    124.5 ft. - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN

All inspections of P13095Work order 911340

Observations (21)

DistanceCodeObservation
207.8TFC—
202.4TFC—
124.5TBOPEN
249.5FM—
248CM—
248DAGS—
0AMH16 0081
5.2TSA—
9.5FM—
248SSS—
2DAGS—
0MWL—
18.4FM—
0MWM—
6RMJ—
2SSS—
250.4AMH16 0080
123.8TFA—
3.9RFJ—
2CM—
28FM—

Properties (7)

additional_info
630074091421201
custom_field_three
MUTIPLE FRACTURE'S
custom_field_two
3
customer
1
datetime
2021-09-14T23:41:34-07:00
documentation
PROPIPE
is_lateral_inspection
false