Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 8, 2019, 08:43 AM
  • 16 0333_16 0332 _11082019_005134.mp4

Date
11/08/2019
W/O
792820
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00665
PipeID
P13384
Time
12:43 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7116
Sewer Name
16 SAN MARINO OUTFALL TRUNK
City
SAN MARINO
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
20
Purpose
Routine Assessment
Project
RFIR_WO_792820_TV16061_OCT2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
20 in.
Width
20 in.
Upstream MH
16 0332
Downstream MH
16 0333
Dir. of Survey
Upstream
Length Surveyed
155.2 ft.
Total Length
155.2 ft.
Structural Index
4
Structural Quick
4737
Structural Rating
49
O&M Index
2
O&M Quick
2111
O&M Rating
3
Overall Index
3
Overall Quick
Overall Rating
52
Pipe schematic from manhole 16 0332 to 16 0333
MH: 16 0332MH: 16 0333upstream0 ft. AMH - Upstream Manhole, Survey Ends - 16 03331 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish35.9 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start45.9 ft. RFJ - Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YESR47.2 ft. TBI - Tap Break-In Intruding, at 12 o'clock, -, #v, within 8 inches of joint: NO, 6", 2"155.2 ft. MWM - Water Mark, 25 %of cross sectional area155.2 ft. AMH - Downstream Manhole, Survey Begins - 16 0332155.2 ft. MWL - Water Level, 20 %of cross sectional area

Observation photos (3)

  • Tap Break-In Intruding, at 12 o'clock, -, #v, within 8 inches of joint: NO, 6", 2"

    108 ft. - Tap Break-In Intruding, at 12 o'clock, -, #v, within 8 inches of joint: NO, 6", 2"

  • Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YESR

    109.3 ft. - Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YESR

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

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

Observations (8)

DistanceCodeObservation
155.2AMH16 0333
154.2FM
108TBI
119.3FM
0MWM
0AMH16 0332
0MWL
109.3RFJ

Properties (6)

additional_info
SC378747
custom_field_two
2
customer
LACSD
datetime
2019-11-08T00:43:57-08:00
documentation
PRO PIPE
is_lateral_inspection
false