Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 18, 2018, 09:33 AM
  • 02 0291_02 0290 _12182018_013403.mp4

Date
12/18/2018
W/O
740647
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00251
PipeID
P02605
Time
1:33 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6276
Sewer Name
02 DOWNEY-BELLFLOWER TRUNK
City
PICO RIVERA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
22
Purpose
Routine Assessment
Project
RFIR_WO_740647_TV02381_DEC2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 0291
Downstream MH
02 0290
Dir. of Survey
Downstream
Length Surveyed
336.2 ft.
Total Length
336.2 ft.
Structural Index
3
Structural Quick
3L00
Structural Rating
195
O&M Index
2
O&M Quick
412L
O&M Rating
138
Overall Index
3
Overall Quick
Overall Rating
333
Pipe schematic from manhole 02 0291 to 02 0290
MH: 02 0291MH: 02 0290downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 02912 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start10.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start156.5 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"184.3 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"277 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"335.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish335.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish335.9 ft. MGO - General Observation - COCKROACHES IN MANHOLE336.2 ft. AMH - Downstream Manhole, Survey Ends - 02 0290

Observation photos (3)

  • 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

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

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

  • General Observation - COCKROACHES IN MANHOLE

    335.9 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (12)

DistanceCodeObservation
336.2AMH02 0290
156.5TBA
2DAGS
335.7CM
0MWM
0MWL
277TFC
335.9MGOCOCKROACHES IN MANHOLE
0AMH02 0291
184.3TF
10.2CM
335.7DAGS

Properties (6)

additional_info
SC365392
custom_field_two
3
customer
LACSD
datetime
2018-12-18T01:33:56-08:00
documentation
PRO PIPE
is_lateral_inspection
false