Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 15, 2017, 09:59 AM
  • 15 0071_15 0070 _02152017_020338.mp4

Date
02/15/2017
W/O
619008
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00624
PipeID
P11965
Time
1:59 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4242
Sewer Name
15 PUENTE RELIEF TRUNK
City
INDUSTRY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
35
Purpose
Routine Assessment
Project
WO_619008_TV15024_FEB2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
15 0070
Downstream MH
15 0071
Dir. of Survey
Upstream
Length Surveyed
253.6 ft.
Total Length
253.6 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2I00
O&M Rating
100
Overall Index
2
Overall Quick
Overall Rating
100
Pipe schematic from manhole 15 0070 to 15 0071
MH: 15 0070MH: 15 0071upstream0 ft. AMH - Upstream Manhole, Survey Ends - 15 00712.1 ft. MGO - General Observation - COCKROACHES IN MANHOLE2.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish7.5 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"85.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"184.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"251.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start253.6 ft. MWL - Water Level, 20 %of cross sectional area253.6 ft. MWM - Water Mark, 40 %of cross sectional area253.6 ft. AMH - Downstream Manhole, Survey Begins - 15 0070

Observation photos (1)

  • 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

Observations (10)

DistanceCodeObservation
251.5MGOCOCKROACHES IN MANHOLE
0MWL
253.6AMH15 0071
68.7TFC
246.1TBA
0MWM
2DAGS
0AMH15 0070
168TFC
251.5DAGS

Properties (6)

additional_info
SC306745
custom_field_two
4
customer
LACSD
datetime
2017-02-15T01:59:09-08:00
documentation
PRO PIPE
is_lateral_inspection
false