Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 26, 2017, 09:12 AM

  • 05 2284_05 2283 _25092017_234016.mp4

Date
09/26/2017
W/O
655127
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00429
PipeID
P07407
Time
2:12 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4276
Sewer Name
05 COLDEN AVENUE TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
09
Purpose
Routine Assessment
Project
WO_655127_TV05142_SEP2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
05 2284
Downstream MH
05 2283
Dir. of Survey
Downstream
Length Surveyed
151.4 ft.
Total Length
151.4 ft.
Structural Index
4
Structural Quick
4100
Structural Rating
4
O&M Index
2
O&M Quick
2E00
O&M Rating
58
Overall Index
2
Overall Quick
—
Overall Rating
62
Pipe schematic from manhole 05 2284 to 05 2283
MH: 05 2284MH: 05 2283downstream0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK ACTIVE0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 22840 ft. MWM - Water Mark, 15 %of cross sectional area2.1 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.7 ft. MGO - General Observation - MAG COAT START148.1 ft. FM - Fracture Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES148.1 ft. MGO - General Observation - MAG COAT FINISH148.1 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish151.4 ft. AMH - Downstream Manhole, Survey Ends - 05 2283

Observation photos (3)

  • Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2.1 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Fracture Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES

    148.1 ft. - Fracture Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES

  • Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

    148.1 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

All inspections of P07407Work order 655127

Observations (10)

DistanceCodeObservation
0MGOCONNECTION AT MH 9 O'CLOCK ACTIVE
0MWL—
0AMH05 2284
2.1DAGS—
148.1FM—
148.1MGOMAG COAT FINISH
2.7MGOMAG COAT START
148.1DAGS—
0MWM—
151.4AMH05 2283

Properties (6)

additional_info
SC352122
custom_field_two
4
customer
LACSD
datetime
2017-09-26T02:12:11-07:00
sewer_category
Gravity
year_laid
28956