Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 21, 2019, 08:32 AM

  • 15 0751_15 0750 _02212019_004233.mp4

Date
02/21/2019
W/O
750672
Weather
Light Rain
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00593
PipeID
P12951
Time
12:32 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6401
Sewer Name
15 ARCADIA-SIERRA MADRE TRUNK, SECTS 2&5
City
ARCADIA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
08
Purpose
Routine Assessment
Project
RFIR_WO_750672_TV15146_FEB2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
15 0751
Downstream MH
15 0750
Dir. of Survey
Downstream
Length Surveyed
311 ft.
Total Length
311 ft.
Structural Index
3
Structural Quick
3K2K
Structural Rating
303
O&M Index
2
O&M Quick
4131
O&M Rating
129
Overall Index
2
Overall Quick
—
Overall Rating
432
Pipe schematic from manhole 15 0751 to 15 0750
MH: 15 0751MH: 15 0750downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 AND 6 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 15 07510 ft. MWL - Water Level, 10 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start7.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start34.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"111.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"144.8 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"186.9 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"186.9 ft. RML - Roots Medium Lateral, from 07 to 11 o'clock, 15 %, within 8 inches of joint: YES205.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"272 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"301.6 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"309.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish309.4 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish309.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish311 ft. AMH - Downstream Manhole, Survey Ends - 15 0750

Observation photos (4)

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

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

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

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

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

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

  • Roots Medium Lateral, from 07 to 11 o'clock, 15 %, within 8 inches of joint: YES

    186.9 ft. - Roots Medium Lateral, from 07 to 11 o'clock, 15 %, within 8 inches of joint: YES

All inspections of P12951Work order 750672

Observations (19)

DistanceCodeObservation
111.7TF—
34.1TF—
309.4SSS—
311AMH15 0750
272TBA—
301.6TFA—
0MWM—
205.3TFA—
7.2SSS—
0MGOACTIVE CONNECTION AT MH 3 AND 6 O'CLOCK
144.8TFA—
186.9TFA—
309.4SAP—
0AMH15 0751
309.4DAGS—
2DAGS—
186.9RML—
2SAP—
0MWL—

Properties (6)

additional_info
SC365913
custom_field_two
2
customer
LACSD
datetime
2019-02-21T00:32:11-08:00
documentation
PRO PIPE
is_lateral_inspection
false