Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 30, 2019, 05:22 AM

  • 16 0356_16 0355 _10292019_213604.mp4

Date
10/29/2019
W/O
792820
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00665
PipeID
P13407
Time
10:22 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7095
Sewer Name
16 SAN MARINO OUTFALL TRUNK
City
SAN MARINO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
17
Purpose
Routine Assessment
Project
RFIR_WO_792820_TV16061_OCT2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
16 in.
Width
16 in.
Upstream MH
16 0356
Downstream MH
16 0355
Dir. of Survey
Downstream
Length Surveyed
284 ft.
Total Length
284 ft.
Structural Index
4
Structural Quick
4I32
Structural Rating
210
O&M Index
2
O&M Quick
2V00
O&M Rating
226
Overall Index
3
Overall Quick
—
Overall Rating
436
Pipe schematic from manhole 16 0356 to 16 0355
MH: 16 0356MH: 16 0355downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 03560 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 6 O'CLOCK2 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start - POSSIBLE MINERAL OR PIPE DISCOLORATION2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start18.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start25.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish25.9 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start43.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"47.7 ft. TBA - Tap Break-In Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"146.7 ft. TFI - Tap Factory Made Intruding, at 02 o'clock, -, #v, within 8 inches of joint: NO, 6", 2"149.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"246.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"282.9 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish - POSSIBLE MINERAL OR PIPE DISCOLORATION282.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish282.9 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish282.9 ft. MGO - General Observation - DAMAGED SHELF284 ft. AMH - Downstream Manhole, Survey Ends - 16 0355

Observation photos (6)

  • Deposits Attached Other, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start - POSSIBLE MINERAL OR PIPE DISCOLORATION

    2 ft. - Deposits Attached Other, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start - POSSIBLE MINERAL OR PIPE DISCOLORATION

  • 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

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

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

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

  • Tap Factory Made Intruding, at 02 o'clock, -, #v, within 8 inches of joint: NO, 6", 2"

    146.7 ft. - Tap Factory Made Intruding, at 02 o'clock, -, #v, within 8 inches of joint: NO, 6", 2"

  • General Observation - DAMAGED SHELF

    282.9 ft. - General Observation - DAMAGED SHELF

All inspections of P13407Work order 792820

Observations (19)

DistanceCodeObservation
25.9CM—
0MWL—
18.1CM—
25.9FM—
47.7TBA—
2DAZPOSSIBLE MINERAL OR PIPE DISCOLORATION
149.6TFC—
0MWM—
282.9DAZPOSSIBLE MINERAL OR PIPE DISCOLORATION
43.1TF—
284AMH16 0355
282.9DAGS—
282.9FM—
2DAGS—
146.7TFI—
282.9MGODAMAGED SHELF
246.9TFC—
0AMH16 0356
0MGOACTIVE CONNECTION AT MH 6 O'CLOCK

Properties (6)

additional_info
SC378730
custom_field_two
2
customer
LACSD
datetime
2019-10-29T22:22:19-07:00
documentation
PRO PIPE
is_lateral_inspection
false