Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 22, 2017, 10:17 AM
Date
05/22/2017
W/O
618894
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00258
PipeID
P03146
Time
3:17 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4558
Sewer Name
02 EAST COMPTON BOULEVARD EXTENSION TRUNK
City
BELLFLOWER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
33
Purpose
Routine Assessment
Project
WO_618894_TV02057_MAY2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 0601
Downstream MH
02 0600
Dir. of Survey
Downstream
Length Surveyed
357 ft.
Total Length
357 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2M00
O&M Rating
140
Overall Index
2
Overall Quick
Overall Rating
143
Pipe schematic from manhole 02 0601 to 02 0600
MH: 02 0601MH: 02 0600downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 06010 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start79.7 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"81.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES178.9 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"282.4 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"354 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish357 ft. AMH - Downstream Manhole, Survey Ends - 02 0600357 ft. MGO - General Observation - COCKROACHES IN MANHOLE

Observation photos (2)

  • 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

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

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

Observations (12)

DistanceCodeObservation
81.7CM
282.4TFC
0AMH02 0601
178.9TFA
79.7TFA
357AMH02 0600
0MWM
0MWL
0MGOCOCKROACHES IN MANHOLE
357MGOCOCKROACHES IN MANHOLE
354DAGS
2DAGS

Properties (4)

additional_info
SC345234
custom_field_two
4
customer
LACSD
datetime
2017-05-22T03:17:56-07:00