Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 30, 2018, 08:22 AM

  • 15 0774_15 0773 _30012018_003404.mp4

Date
01/30/2018
W/O
684713
Weather
Dry
Operator/Surveyor
K. ADAME
Sewer ID
Z00593
PipeID
P12975
Time
12:22 AM
Certificate
U-0817-07009000
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4858
Sewer Name
15 ARCADIA-SIERRA MADRE TRUNK, SECTS 2&5
City
ARCADIA, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
04
Purpose
Routine Assessment
Project
WO_684713_TV15146_FEB2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
15 0774
Downstream MH
15 0773
Dir. of Survey
Downstream
Length Surveyed
198.4 ft.
Total Length
198.4 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
1
O&M Quick
1300
O&M Rating
3
Overall Index
2
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole 15 0774 to 15 0773
MH: 15 0774MH: 15 0773downstream0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 15 07742.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start13.5 ft. RFJ - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YES22.1 ft. RFJ - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YES38 ft. RFJ - Roots Fine Joint, from 08 to 09 o'clock, within 8 inches of joint: YES47.6 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES107.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"110.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"161.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"196.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish198.4 ft. AMH - Downstream Manhole, Survey Ends - 15 0773198.4 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK

Observation photos (5)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

    2.5 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

  • Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YES

    13.5 ft. - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YES

    22.1 ft. - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 08 to 09 o'clock, within 8 inches of joint: YES

    38 ft. - Roots Fine Joint, from 08 to 09 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    47.6 ft. - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

All inspections of P12975Work order 684713

Observations (16)

DistanceCodeObservation
0MGOCONNECTION AT MH 9 O'CLOCK
196.2SAV—
107.3TFC—
0MWL—
22.1RFJ—
0MWM—
13.5RFJ—
161.1TFC—
110.1TFC—
2.5SAV—
47.6CL—
198.4AMH15 0773
198.4MGOCONNECTION AT MH 3 O'CLOCK
38RFJ—
0MGOCONNECTION AT MH 3 O'CLOCK
0AMH15 0774

Properties (4)

additional_info
SC346882
custom_field_two
3
customer
LACSD
datetime
2018-01-30T00:22:47-08:00