Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 2, 2019, 08:34 AM

  • 01 0286_01 0285_02072019_015005.mp4

Date
07/02/2019
W/O
771797
Weather
Dry
Operator/Surveyor
J. VARGAS
Sewer ID
Z00219
PipeID
P01334
Time
1:34 AM
Certificate
U-209-8149
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5581
Sewer Name
01 STANFORD AVENUE TRUNK
City
LOS ANGELES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
12
Purpose
Routine Assessment
Project
RFIR_WO_771797_TV01062_JUN2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
01 0286
Downstream MH
01 0285
Dir. of Survey
Downstream
Length Surveyed
188.4 ft.
Total Length
188.4 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
3
O&M Quick
4323
O&M Rating
19
Overall Index
3
Overall Quick
—
Overall Rating
24
Pipe schematic from manhole 01 0286 to 01 0285
MH: 01 0286MH: 01 0285downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 02860 ft. MGO - General Observation - CONNECTIONS AT BOTH 3 AND 9 O' CLOCK AT MH0 ft. VC - Vermin Cockroach0 ft. MWM - Water Mark, 35 %of cross sectional area2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start19.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start40.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"52.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"92.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"104.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4"137.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"145 ft. RFB - Roots Fine Barrell, from 07 to 09 o'clock, within 8 inches of joint: YES146.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 4" - ROOTS INSIDE146.5 ft. RBL - Roots Ball Lateral, at 10 o'clock, 90 %, within 8 inches of joint: YES188.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish188.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish188.4 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish188.4 ft. RBC - Roots Ball Connection, at 10 o'clock, 100 %, within 8 inches of joint: YES188.4 ft. RBL - Roots Ball Lateral, from 07 to 11 o'clock, 70 %, within 8 inches of joint: YES188.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish188.4 ft. MSA - Survey Abandoned - ROOTS

Observation photos (8)

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

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

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

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

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

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

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

    19.1 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Roots Fine Barrell, from 07 to 09 o'clock, within 8 inches of joint: YES

    145 ft. - Roots Fine Barrell, from 07 to 09 o'clock, within 8 inches of joint: YES

  • Roots Ball Connection, at 10 o'clock, 100 %, within 8 inches of joint: YES

    188.4 ft. - Roots Ball Connection, at 10 o'clock, 100 %, within 8 inches of joint: YES

  • Roots Ball Lateral, from 07 to 11 o'clock, 70 %, within 8 inches of joint: YES

    188.4 ft. - Roots Ball Lateral, from 07 to 11 o'clock, 70 %, within 8 inches of joint: YES

  • Survey Abandoned - ROOTS

    188.4 ft. - Survey Abandoned - ROOTS

All inspections of P01334Work order 771797

Observations (24)

DistanceCodeObservation
40.4TFC—
0MWL—
0AMH01 0286
19.1SSS—
3CM—
104.2TF—
137.9TFC—
146.5TFROOTS INSIDE
92.4TFC—
145RFB—
2DAE—
188.4SSS—
0MGOCONNECTIONS AT BOTH 3 AND 9 O' CLOCK AT MH
188.4CM—
188.4DAE—
52.4TFC—
2DAGS—
188.4RBC—
0VC—
0MWM—
188.4RBL—
188.4DAGS—
146.5RBL—
188.4MSAROOTS

Properties (6)

additional_info
SC378254
custom_field_two
5
customer
LACSD
datetime
2019-07-02T01:34:07-07:00
documentation
PRO PIPE
is_lateral_inspection
false