Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 17, 2016, 11:15 AM

  • 29 0130_C 0675 _11172016_031530.mp4

Date
11/17/2016
W/O
596943
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01116
PipeID
P24022
Time
3:15 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4017
Sewer Name
29 SPRING STREET SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
02
Purpose
Routine Assessment
Project
WO_596943_TV29029_NOV2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0130
Downstream MH
C 0675
Dir. of Survey
Downstream
Length Surveyed
244.9 ft.
Total Length
244.9 ft.
Structural Index
3
Structural Quick
3H11
Structural Rating
133
O&M Index
2
O&M Quick
412I
O&M Rating
102
Overall Index
2
Overall Quick
—
Overall Rating
235
Pipe schematic from manhole 29 0130 to C 0675
MH: 29 0130MH: C 0675downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 01300 ft. MWM - Water Mark, 10 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start25.1 ft. CM - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES31 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start41.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"64.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"91.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"124.9 ft. TBA - Tap Break-In Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"139.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"142.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"190.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"190.7 ft. JSM - Joint Separated Medium193.2 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"213.5 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"240.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"244.9 ft. MSA - Survey Abandoned - DUE TO ALIGNMENT CHANGE.244.9 ft. LD - Alignment Down, 75 %244.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish244.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (6)

  • 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

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

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

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

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

  • Joint Separated Medium

    190.7 ft. - Joint Separated Medium

  • Survey Abandoned - DUE TO ALIGNMENT CHANGE.

    244.9 ft. - Survey Abandoned - DUE TO ALIGNMENT CHANGE.

  • Alignment Down, 75 %

    244.9 ft. - Alignment Down, 75 %

All inspections of P24022Work order 596943

Observations (21)

DistanceCodeObservation
91.7TFC—
124.9TBA—
0MWL—
190.7JSM—
142.2TFC—
240.3TFC—
41.3TFA—
193.2TFA—
0AMH29 0130
139.4TF—
244.9MSADUE TO ALIGNMENT CHANGE.
64.6TFA—
244.9LD—
244.9DAGS—
244.9CM—
0MWM—
31CM—
213.5TFC—
2DAGS—
190.1TFA—
25.1CM—

Properties (5)

additional_info
SC306409
custom_field_two
5
customer
LACSD
datetime
2016-11-17T03:15:03-08:00
sewer_category
Gravity