Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 14, 2019, 05:39 AM

  • 18 1087_18 1085 _06132019_230544.mp4

Date
06/13/2019
W/O
766512
Weather
Dry
Operator/Surveyor
J. VARGAS
Sewer ID
Z00675
PipeID
P14946
Time
10:39 PM
Certificate
U-209-8149
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6599
Sewer Name
18 FLORENCE AVENUE TRUNK
City
SANTA FE SPRINGS
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
20
Purpose
Routine Assessment
Project
WO_766512_TV18097_MAY2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
18 1085
Downstream MH
18 1087
Dir. of Survey
Upstream
Length Surveyed
404.9 ft.
Total Length
404.9 ft.
Structural Index
3
Structural Quick
4432
Structural Rating
24
O&M Index
2
O&M Quick
462P
O&M Rating
190
Overall Index
2
Overall Quick
—
Overall Rating
214
Pipe schematic from manhole 18 1085 to 18 1087
MH: 18 1085MH: 18 1087upstream0 ft. AMH - Upstream Manhole, Survey Ends - 18 10872.3 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES, Finish2.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish50.3 ft. FM - Fracture Multiple, from 02 to 09 o'clock, within 8 inches of joint: YES62.3 ft. FM - Fracture Multiple, from 07 to 11 o'clock, within 8 inches of joint: YES79.9 ft. FS - Fracture Spiral, from 07 to 09 o'clock, within 8 inches of joint: YES117.3 ft. ISSRH - Intruding Sealing Ring Hanging, 5 %of cross sectional area, from 10 to 12 o'clock118.1 ft. CS - Crack Spiral, from 09 to 10 o'clock, within 8 inches of joint: YES334.9 ft. LL - Alignment Left, 50 %, Finish364.6 ft. CM - Crack Multiple, from 02 to 05 o'clock, within 8 inches of joint: YES364.9 ft. LL - Alignment Left, 50 %, Start383 ft. FM - Fracture Multiple, from 02 to 05 o'clock, within 8 inches of joint: YES395.4 ft. FM - Fracture Multiple, from 07 to 10 o'clock, within 8 inches of joint: YES402.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start402.9 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES, Start404.9 ft. MWL - Water Level, 10 %of cross sectional area404.9 ft. MWM - Water Mark, 20 %of cross sectional area404.9 ft. AMH - Downstream Manhole, Survey Begins - 18 1085

Observation photos (10)

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 07 to 05 o'clock, , within 8 inches of joint: YES, Start

  • Fracture Multiple, from 07 to 10 o'clock, within 8 inches of joint: YES

    9.5 ft. - Fracture Multiple, from 07 to 10 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 02 to 05 o'clock, within 8 inches of joint: YES

    21.9 ft. - Fracture Multiple, from 02 to 05 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 02 to 05 o'clock, within 8 inches of joint: YES

    40.3 ft. - Crack Multiple, from 02 to 05 o'clock, within 8 inches of joint: YES

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

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

  • Intruding Sealing Ring Hanging, 5 %of cross sectional area, from 10 to 12 o'clock

    287.6 ft. - Intruding Sealing Ring Hanging, 5 %of cross sectional area, from 10 to 12 o'clock

  • Fracture Spiral, from 07 to 09 o'clock, within 8 inches of joint: YES

    325 ft. - Fracture Spiral, from 07 to 09 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 07 to 11 o'clock, within 8 inches of joint: YES

    342.6 ft. - Fracture Multiple, from 07 to 11 o'clock, within 8 inches of joint: YES

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

    354.6 ft. - Fracture Multiple, from 02 to 09 o'clock, within 8 inches of joint: YES

All inspections of P14946Work order 766512

Observations (18)

DistanceCodeObservation
402.6DAE—
40LL—
0MWL—
0MWM—
21.9FM—
354.6FM—
325FS—
40.3CM—
342.6FM—
2DAGS—
2DAE—
404.9AMH18 1087
9.5FM—
70LL—
402.6DAGS—
0AMH18 1085
287.6ISSRH—
286.8CS—

Properties (7)

additional_info
SC377531
custom_field_two
3
customer
LACSD
datetime
2019-06-13T22:39:40-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
27555