Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 22, 2016, 05:43 AM

  • 02 0808_02 0807_20160722_000407.mp4

Date
07/21/2016
W/O
574316
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00294
PipeID
P03374
Time
10:43 PM
Certificate
U-507-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3660
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.
24
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 0808
Downstream MH
02 0807
Dir. of Survey
Downstream
Length Surveyed
321.2 ft.
Total Length
321.2 ft.
Structural Index
3
Structural Quick
3726
Structural Rating
33
O&M Index
3
O&M Quick
3121
O&M Rating
5
Overall Index
3
Overall Quick
—
Overall Rating
38
Pipe schematic from manhole 02 0808 to 02 0807
MH: 02 0808MH: 02 0807downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 08080 ft. MWM - Water Mark, 20 %of cross sectional area5.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start8.7 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start8.7 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES23.1 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES45 ft. CM - Crack Multiple, from 09 to 01 o'clock, within 8 inches of joint: YES45.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"71.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES79.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"90.5 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish90.5 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES95.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"126.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES141 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"144.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"160.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: NO192.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"195.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"203.2 ft. CS - Crack Spiral, from 07 to 12 o'clock, within 8 inches of joint: YES222 ft. CM - Crack Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES244 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"246.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"266.5 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES275.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES295.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"298.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"315.3 ft. CM - Crack Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES318.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish321.2 ft. AMH - Downstream Manhole, Survey Ends - 02 0807

Observation photos (9)

  • Water Mark, 20 %of cross sectional area

    0 ft. - Water Mark, 20 %of cross sectional area

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

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

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

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

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

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

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

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

  • Crack Spiral, from 07 to 12 o'clock, within 8 inches of joint: YES

    203.2 ft. - Crack Spiral, from 07 to 12 o'clock, within 8 inches of joint: YES

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

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

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

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

  • Downstream Manhole, Survey Ends - 02 0807

    321.2 ft. - Downstream Manhole, Survey Ends - 02 0807

All inspections of P03374Work order 574316

Observations (31)

DistanceCodeObservation
298.8TFC—
244TFC—
95.2TFC—
246.9TFC—
141TFC—
0MWL—
144.4TFC—
160.9CM—
266.5CL—
79.9TF—
295.7TFC—
23.1CL—
0AMH02 0808
8.7SSS—
71.4CM—
90.5SSS—
321.2AMH02 0807
8.7CL—
192.5TFC—
90.5CL—
195.4TFC—
45CM—
315.3CM—
222CM—
203.2CS—
275.5CM—
45.9TFC—
318.4DAGS—
126.8CM—
5.8DAGS—
0MWM—

Properties (4)

additional_info
SC305539
custom_field_two
3
customer
LACSD
datetime
2016-07-21T22:43:20-07:00