Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 8, 2019, 06:44 AM

  • 16 0332_16 0331 _11072019_225716.mp4

Date
11/07/2019
W/O
792812
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00665
PipeID
P13383
Time
10:44 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7114
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.
20
Purpose
Routine Assessment
Project
RFIR_WO_792812_TV16060_OCT2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
20 in.
Width
20 in.
Upstream MH
16 0332
Downstream MH
16 0331
Dir. of Survey
Downstream
Length Surveyed
178.7 ft.
Total Length
178.7 ft.
Structural Index
3
Structural Quick
3F00
Structural Rating
105
O&M Index
2
O&M Quick
2F00
O&M Rating
70
Overall Index
3
Overall Quick
—
Overall Rating
175
Pipe schematic from manhole 16 0332 to 16 0331
MH: 16 0332MH: 16 0331downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 6 O'CLOCK0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 03322 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start10.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start19.8 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6" - UNKNOWN, OPEN91.2 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6" - UNKNOWN, OPEN96.6 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"138.6 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES139.2 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6" - UNKNOWN, OPEN146 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"177.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish177.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish177.4 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES177.5 ft. MGO - General Observation - COCKROACHES IN MANHOLE178.7 ft. AMH - Downstream Manhole, Survey Ends - 16 0331

Observation photos (5)

  • 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

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

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

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

  • Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    177.4 ft. - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • General Observation - COCKROACHES IN MANHOLE

    177.5 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P13383Work order 792812

Observations (17)

DistanceCodeObservation
146TBA—
178.7AMH16 0331
177.4DAGS—
91.2TFUNKNOWN, OPEN
2DAGS—
96.6TBA—
0MWM—
138.6FL—
0MGOACTIVE CONNECTION AT MH 6 O'CLOCK
139.2TFUNKNOWN, OPEN
177.4CM—
10.7CM—
19.8TFUNKNOWN, OPEN
177.5MGOCOCKROACHES IN MANHOLE
177.4FL—
0MWL—
0AMH16 0332

Properties (6)

additional_info
SC378745
custom_field_two
3
customer
LACSD
datetime
2019-11-07T22:44:12-08:00
documentation
PRO PIPE
is_lateral_inspection
false