Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 24, 2015, 11:17 AM

  • 15 0642_15 0641_20151211_115803.mp4

Date
11/24/2015
W/O
531432
Weather
Dry
Operator/Surveyor
ERU
Sewer ID
Z00606
PipeID
P12914
Time
3:17 AM
Certificate
123456
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K2288
Sewer Name
15 GRAND AVENUE TRUNK
City
SAN GABRIEL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
15
Purpose
Routine Assessment
Project
WO_531423_TV15027_OCT2015
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
15 0642
Downstream MH
15 0641
Dir. of Survey
Downstream
Length Surveyed
317.7 ft.
Total Length
317.7 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
5
Pipe schematic from manhole 15 0642 to 15 0641
MH: 15 0642MH: 15 0641downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 OCLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 03194.4 ft. MGO - General Observation - MAG COAT THROUGHOUT PIPE 45%4.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start39.7 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start141.5 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: YES, 6"201.8 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: YES, 6"216.4 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"220.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"274.9 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: YES, 6"314.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish314.3 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish317.7 ft. AMH - Downstream Manhole, Survey Ends - 0328

Observation photos (1)

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    39.7 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

All inspections of P12914Work order 531432

Observations (15)

DistanceCodeObservation
0MWM—
314.3DAGS—
4.4MGOMAG COAT THROUGHOUT PIPE 45%
4.4DAGS—
201.8TBA—
141.5TBA—
0MWL—
0MGOCONNECTION AT MH 9 OCLOCK
39.7SAV—
314.3SAV—
274.9TBA—
220.5TFC—
0AMH0319
317.7AMH0328
216.4TBA—

Properties (5)

additional_info
SC205371
custom_field_two
3
customer
LACSD
datetime
2015-11-24T03:17:34-08:00
sewer_category
GRAVITY