Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 21, 2016, 07:07 AM
Date
07/21/2016
W/O
574316
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00294
PipeID
P03343
Time
12:07 AM
Certificate
U-507-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3659
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.
27
Purpose
Routine Assessment
Project
WO_574316_TV02111_JUNE2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 0783
Downstream MH
02 0782
Dir. of Survey
Downstream
Length Surveyed
344.5 ft.
Total Length
344.5 ft.
Structural Index
3
Structural Quick
3521
Structural Rating
17
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
19
Pipe schematic from manhole 02 0783 to 02 0782
MH: 02 0783MH: 02 0782downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 07830 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start7.2 ft. CM - Crack Multiple, from 09 to 04 o'clock, within 8 inches of joint: YES19.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES27.3 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES39 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES46.6 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"53.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES - wandering97.9 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"149.6 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"151.4 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: YES, 8"198.1 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 4"250.1 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"340.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES340.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish344.5 ft. AMH - Downstream Manhole, Survey Ends - 02 0782

Observation photos (4)

  • Water Level, 10 %of cross sectional area

    0 ft. - Water Level, 10 %of cross sectional area

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

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

  • Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"

    149.6 ft. - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"

  • Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: YES, 8"

    151.4 ft. - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: YES, 8"

All inspections of P03343Work order 574316

Observations (18)

DistanceCodeObservation
0AMH02 0783
344.5AMH02 0782
7.2CM—
19.2CM—
198.1TFA—
340.7CM—
250.1TFC—
0MWL—
27.3CL—
0MWM—
46.6TFC—
97.9TFC—
151.4TBA—
39CM—
149.6TFC—
2DAGS—
340.7DAGS—
53.9CMwandering

Properties (4)

additional_info
SC305538
custom_field_two
3
customer
LACSD
datetime
2016-07-21T00:07:41-07:00