Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 26, 2016, 05:38 AM
Date
07/25/2016
W/O
574316
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00294
PipeID
P03276
Time
10:38 PM
Certificate
U-507-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3662
Sewer Name
02 OLD RIVER SCHOOL ROAD TRUNK, SECTS 1&2
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
29
Purpose
Routine Assessment
Project
WO_574316_TV02111_JUNE2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 0722
Downstream MH
02 0721
Dir. of Survey
Downstream
Length Surveyed
372.2 ft.
Total Length
372.2 ft.
Structural Index
2
Structural Quick
3324
Structural Rating
17
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
17
Pipe schematic from manhole 02 0722 to 02 0721
MH: 02 0722MH: 02 0721downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 07220 ft. MWL - Water Level, 35 %of cross sectional area7.2 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start20.9 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES54.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4"55.3 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES57.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"82.2 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES84.6 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES87.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start95.4 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish111.2 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - wandering145.3 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish150.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"153.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"250.6 ft. MWL - Water Level, 45 %of cross sectional area272.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"274.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"293.2 ft. MWL - Water Level, 35 %of cross sectional area368.3 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish372.2 ft. AMH - Downstream Manhole, Survey Ends - 02 0721

Observation photos (4)

  • Water Level, 35 %of cross sectional area

    0 ft. - Water Level, 35 %of cross sectional area

  • Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

    7.2 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

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

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

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

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

All inspections of P03276Work order 574316

Observations (22)

DistanceCodeObservation
55.3CL—
7.2SSS—
272.1TFC—
0MWM—
84.6FL—
82.2CL—
368.3FL—
153.1TFC—
293.2MWL—
20.9CL—
54.8TFA—
274.9TFC—
95.4FL—
150.8TFC—
250.6MWL—
111.2FLwandering
0AMH02 0722
87.9FL—
372.2AMH02 0721
145.3SSS—
57.3TFC—
0MWL—

Properties (4)

additional_info
SC305541
custom_field_two
2
customer
LACSD
datetime
2016-07-25T22:38:00-07:00