Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 29, 2017, 07:06 AM
Date
11/28/2017
W/O
673962
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00042
PipeID
P10269
Time
11:06 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5232
Sewer Name
F JOINT OUTFALL F - UNIT 6
City
NORWALK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
34
Purpose
Routine Assessment
Project
WO_673962_TV02160_DEC2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
F 0136
Downstream MH
F 0135
Dir. of Survey
Downstream
Length Surveyed
255.3 ft.
Total Length
255.3 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 F 0136 to F 0135
MH: F 0136MH: F 0135downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - F 01362 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start75.7 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"124.1 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"176.4 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"253.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish255.3 ft. MGO - General Observation - COCKROACHES IN MANHOLE255.3 ft. AMH - Downstream Manhole, Survey Ends - F 0135255.3 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 AND 12 O'CLOCK

Observation photos (1)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

Observations (11)

DistanceCodeObservation
255.3MGOCOCKROACHES IN MANHOLE
0MWL
253.1DAGS
176.4TF
75.7TF
255.3AMHF 0135
255.3MGOACTIVE CONNECTION AT MH 9 AND 12 O'CLOCK
2DAGS
0MWM
124.1TF
0AMHF 0136

Properties (6)

additional_info
SC346403
custom_field_two
4
customer
LACSD
datetime
2017-11-28T23:06:21-08:00
documentation
PRO PIPE
is_lateral_inspection
false