Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 22, 2018, 08:57 AM

  • 18 1087_18 1085 _22052018_021956.mp4

Date
05/22/2018
W/O
701393
Weather
Dry
Operator/Surveyor
K. ADAME
Sewer ID
Z00675
PipeID
P14946
Time
1:57 AM
Certificate
U-0817-07009000
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5616
Sewer Name
18 FLORENCE AVENUE TRUNK
City
SANTA FE SPRINGS, CA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
20
Purpose
Routine Assessment
Project
WO_701393_TV18097_MAY2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
18 1087
Downstream MH
18 1085
Dir. of Survey
Downstream
Length Surveyed
403.1 ft.
Total Length
403.1 ft.
Structural Index
3
Structural Quick
4436
Structural Rating
40
O&M Index
2
O&M Quick
2111
O&M Rating
3
Overall Index
3
Overall Quick
—
Overall Rating
43
Pipe schematic from manhole 18 1087 to 18 1085
MH: 18 1087MH: 18 1085downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 10870 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area11.2 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES14 ft. DSF - Deposits Settled Fine, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Start48.9 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES58.9 ft. FS - Fracture Spiral, from 01 to 04 o'clock, within 8 inches of joint: YES66.9 ft. FS - Fracture Spiral, from 07 to 09 o'clock, within 8 inches of joint: YES76.3 ft. CM - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES79.4 ft. FM - Fracture Multiple, from 04 to 08 o'clock, within 8 inches of joint: YES85.1 ft. FM - Fracture Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES129 ft. CL - Crack Longitudinal, at 04 o'clock, within 8 inches of joint: YES221 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES306.5 ft. FS - Fracture Spiral, from 08 to 09 o'clock, within 8 inches of joint: YES332.3 ft. LR - Alignment Right, 5 %, Start366.4 ft. LR - Alignment Right, 5 %, Finish366.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES381.1 ft. FS - Fracture Spiral, from 07 to 10 o'clock, within 8 inches of joint: YES395.9 ft. FM - Fracture Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES403.1 ft. AMH - Downstream Manhole, Survey Ends - 18 1085403.1 ft. DSF - Deposits Settled Fine, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Finish

Observation photos (15)

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

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

  • Deposits Settled Fine, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Start

    14 ft. - Deposits Settled Fine, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Start

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

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

  • Fracture Spiral, from 01 to 04 o'clock, within 8 inches of joint: YES

    58.9 ft. - Fracture Spiral, from 01 to 04 o'clock, within 8 inches of joint: YES

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

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

  • Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

    76.3 ft. - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

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

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

  • Fracture Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES

    85.1 ft. - Fracture Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 04 o'clock, within 8 inches of joint: YES

    129 ft. - Crack Longitudinal, at 04 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    221 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

  • Fracture Spiral, from 08 to 09 o'clock, within 8 inches of joint: YES

    306.5 ft. - Fracture Spiral, from 08 to 09 o'clock, within 8 inches of joint: YES

  • Alignment Right, 5 %, Start

    332.3 ft. - Alignment Right, 5 %, Start

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

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

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

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

  • Fracture Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES

    395.9 ft. - Fracture Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES

All inspections of P14946Work order 701393

Observations (21)

DistanceCodeObservation
381.1FS—
79.4FM—
366.4LR—
85.1FM—
14DSF—
0AMH18 1087
129CL—
76.3CM—
403.1AMH18 1085
332.3LR—
306.5FS—
403.1DSF—
11.2CL—
48.9FM—
221CL—
366.4CM—
0MWL—
395.9FM—
58.9FS—
0MWM—
66.9FS—

Properties (5)

additional_info
SC359171
custom_field_two
3
customer
LACSD
datetime
2018-05-22T01:57:34-07:00
year_laid
27555