Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 23, 2016, 07:04 AM
  • 02 0587_02 0586 _09232016_000348.mp4

Date
09/23/2016
W/O
592159
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00258
PipeID
P03131
Time
12:04 AM
Certificate
U-507-3386
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3716
Sewer Name
02 EAST COMPTON BOULEVARD EXTENSION TRUNK
City
BELLFLOWER, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
36
Purpose
Routine Assessment
Project
WO_592159_TV02289_SEP2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 0587
Downstream MH
02 0586
Dir. of Survey
Downstream
Length Surveyed
348.3 ft.
Total Length
348.3 ft.
Structural Index
1
Structural Quick
1300
Structural Rating
3
O&M Index
2
O&M Quick
2M00
O&M Rating
138
Overall Index
2
Overall Quick
Overall Rating
141
Pipe schematic from manhole 02 0587 to 02 0586
MH: 02 0587MH: 02 0586downstream0 ft. MGO - General Observation - CONNECTION AT MH 3 ACTIVE0 ft. AMH - Upstream Manhole, Survey Begins - 02 05870 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start27.9 ft. CC - Crack Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES48.2 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 4"142.6 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 4"143.1 ft. CC - Crack Circumferential, from 12 to 04 o'clock, within 8 inches of joint: YES184 ft. CC - Crack Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES206 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 4"346.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish348.3 ft. MGO - General Observation - CONNECTION AT MH 9 ACTIVE348.3 ft. AMH - Downstream Manhole, Survey Ends - 02 0586

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    4 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Crack Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES

    27.9 ft. - Crack Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES

  • Crack Circumferential, from 12 to 04 o'clock, within 8 inches of joint: YES

    143.1 ft. - Crack Circumferential, from 12 to 04 o'clock, within 8 inches of joint: YES

  • Crack Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES

    184 ft. - Crack Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES

Observations (14)

DistanceCodeObservation
0MGOCONNECTION AT MH 3 ACTIVE
48.2TF
27.9CC
0AMH02 0587
184CC
0MWM
206TFA
348.3MGOCONNECTION AT MH 9 ACTIVE
142.6TFA
346.8DAGS
4DAGS
0MWL
143.1CC
348.3AMH02 0586

Properties (4)

additional_info
SC303702
custom_field_two
4
customer
LACSD
datetime
2016-09-23T00:04:00-07:00