Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 29, 2017, 07:37 AM
Date
11/28/2017
W/O
673962
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00042
PipeID
P10272
Time
11:37 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 0138
Downstream MH
F 0139
Dir. of Survey
Upstream
Length Surveyed
251.7 ft.
Total Length
251.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
412I
O&M Rating
102
Overall Index
2
Overall Quick
Overall Rating
102
Pipe schematic from manhole F 0138 to F 0139
MH: F 0138MH: F 0139upstream0 ft. AMH - Upstream Manhole, Survey Ends - F 01393 ft. MGO - General Observation - COCKROACHES IN MANHOLE3 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 12 AND 3 O'CLOCK3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish84 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"157 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 6"235.5 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 6"249.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start251.7 ft. AMH - Downstream Manhole, Survey Begins - F 0138251.7 ft. MWM - Water Mark, 50 %of cross sectional area251.7 ft. MWL - Water Level, 25 %of cross sectional area

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
167.7TFA
2DAGS
94.7TFA
248.7MGOCOCKROACHES IN MANHOLE
0AMHF 0138
248.7MGOACTIVE CONNECTION AT MH 12 AND 3 O'CLOCK
251.7AMHF 0139
16.2TFA
248.7DAGS
0MWM
0MWL

Properties (6)

additional_info
SC343403
custom_field_two
4
customer
LACSD
datetime
2017-11-28T23:37:51-08:00
documentation
PRO PIPE
is_lateral_inspection
false