Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 22, 2017, 08:18 AM

  • 18 1087_18 1085 _20170522_015738.mp4

Date
05/22/2017
W/O
635635
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00675
PipeID
P14946
Time
1:18 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4501
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_635635_TV18097_MAY2017
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
400.8 ft.
Total Length
400.8 ft.
Structural Index
2
Structural Quick
3726
Structural Rating
34
O&M Index
2
O&M Quick
2F00
O&M Rating
68
Overall Index
2
Overall Quick
—
Overall Rating
102
Pipe schematic from manhole 18 1085 to 18 1087
MH: 18 1085MH: 18 1087upstream0 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish0 ft. AMH - Upstream Manhole, Survey Ends - 18 108713.1 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES21.1 ft. CC - Crack Circumferential, from 08 to 04 o'clock, within 8 inches of joint: NO49.7 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES68.2 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES74.3 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES117.1 ft. OBJ - Obstacles In Joint, 5 %of cross sectional area, at 12 o'clock - GASKET117.1 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES135.7 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES141.9 ft. CM - Crack Multiple, from 10 to 05 o'clock, within 8 inches of joint: YES163.3 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start221.5 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES307.8 ft. FS - Fracture Spiral, from 03 to 05 o'clock, within 8 inches of joint: YES363.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES381.2 ft. FS - Fracture Spiral, from 02 to 05 o'clock, within 8 inches of joint: YES387.2 ft. CS - Crack Spiral, from 02 to 05 o'clock, within 8 inches of joint: YES393.7 ft. CL - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES400.8 ft. MGO - General Observation - HEAVY STEAM IN PIPE400.8 ft. AMH - Downstream Manhole, Survey Begins - 18 1085400.8 ft. MWM - Water Mark, 20 %of cross sectional area400.8 ft. MWL - Water Level, 10 %of cross sectional area

Observation photos (16)

  • Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES

    7.1 ft. - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES

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

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

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

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

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

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

  • Fracture Spiral, from 03 to 05 o'clock, within 8 inches of joint: YES

    93 ft. - Fracture Spiral, from 03 to 05 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    179.3 ft. - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

    237.5 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 10 to 05 o'clock, within 8 inches of joint: YES

    258.9 ft. - Crack Multiple, from 10 to 05 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    265.1 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Obstacles In Joint, 5 %of cross sectional area, at 12 o'clock - GASKET

    283.7 ft. - Obstacles In Joint, 5 %of cross sectional area, at 12 o'clock - GASKET

  • Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    283.7 ft. - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES

    326.5 ft. - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    332.6 ft. - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    351.1 ft. - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES

  • Crack Circumferential, from 08 to 04 o'clock, within 8 inches of joint: NO

    379.7 ft. - Crack Circumferential, from 08 to 04 o'clock, within 8 inches of joint: NO

  • Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    387.7 ft. - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

All inspections of P14946Work order 635635

Observations (22)

DistanceCodeObservation
13.6CS—
258.9CM—
0MGOHEAVY STEAM IN PIPE
93FS—
351.1FL—
179.3CL—
7.1CL—
332.6FL—
237.5DAE—
0AMH18 1085
37.3CM—
283.7OBJGASKET
19.6FS—
265.1CL—
387.7CL—
326.5FL—
400.8DAE—
379.7CC—
283.7CL—
0MWM—
0MWL—
400.8AMH18 1087

Properties (6)

additional_info
SC345311
custom_field_two
2
customer
LACSD
datetime
2017-05-22T01:18:33-07:00
sewer_category
Gravity
year_laid
27555