Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 23, 2015, 11:41 AM

  • 15 0652_15 0651_20151123_035908.mp4

Date
11/23/2015
W/O
531432
Weather
Dry
Operator/Surveyor
ERU
Sewer ID
Z00606
PipeID
P12924
Time
3:41 AM
Certificate
123456
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K2287
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.
10
Purpose
Routine Assessment
Project
WO_531423_TV15027_OCT2015
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
15 0652
Downstream MH
15 0651
Dir. of Survey
Downstream
Length Surveyed
298.2 ft.
Total Length
298.2 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 0652 to 15 0651
MH: 15 0652MH: 15 0651downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 OCLOCK ACTIVE0 ft. AMH - Upstream Manhole, Survey Begins - 03430 ft. MWM - Water Mark, 25 %of cross sectional area3.4 ft. MGO - General Observation - MAG COAT 40%3.4 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start3.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start11 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"32.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"35.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"75.4 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"77.6 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"78.6 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"87.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"102.3 ft. TBA - Tap Break-In Active, at 09 o'clock, -, within 8 inches of joint: YES, 6"104.4 ft. TBA - Tap Break-In Active, at 09 o'clock, -, within 8 inches of joint: YES, 6"105.4 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"134.9 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"159.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"198.4 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"204.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"225.4 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"238.5 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"252.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"291.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"293.5 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish293.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish298.2 ft. AMH - Downstream Manhole, Survey Ends - 0359

Observation photos (1)

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

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

All inspections of P12924Work order 531432

Observations (28)

DistanceCodeObservation
87.2TFA—
0MWL—
238.5TBA—
3.4MGOMAG COAT 40%
32.4TF—
102.3TBA—
11TFC—
104.4TBA—
225.4TBA—
105.4TBA—
77.6TBA—
3.4SAV—
252.5TFC—
291.6TFA—
198.4TFA—
204.5TFA—
159.3TFA—
78.6TBA—
3.4DAGS—
75.4TBA—
0MGOCONNECTION AT MH 3 OCLOCK ACTIVE
0AMH0343
35.7TFA—
298.2AMH0359
293.5SAV—
293.5DAGS—
0MWM—
134.9TFA—

Properties (5)

additional_info
SC205369
custom_field_two
3
customer
LACSD
datetime
2015-11-23T03:41:53-08:00
sewer_category
GRAVITY