Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 13, 2018, 06:54 AM

  • 15 0726_B 1015 _13062018_001619.mp4

Date
06/12/2018
W/O
707008
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00616
PipeID
P21755
Time
11:54 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5192
Sewer Name
15 MONROVIA OUTFALL TRUNK
City
MONROVIA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
09
Purpose
Routine Assessment
Project
WO_707008_TV15131_JUN2018
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
15 0726
Downstream MH
B 1015
Dir. of Survey
Downstream
Length Surveyed
572.9 ft.
Total Length
572.9 ft.
Structural Index
2
Structural Quick
3111
Structural Rating
4
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole 15 0726 to B 1015
MH: 15 0726MH: B 1015downstream0 ft. AMH - Upstream Manhole, Survey Begins - 15 07260 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area6 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start - MAG COATING6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start6 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Start373.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start373.8 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish571.3 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Finish571.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish571.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish572.8 ft. MGO - General Observation - SERVICE CONNECTION AT 9 O'CLOCK AT MH572.9 ft. AMH - Downstream Manhole, Survey Ends - B 1015

Observation photos (4)

  • Deposits Attached Other, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start - MAG COATING

    6 ft. - Deposits Attached Other, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start - MAG COATING

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

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

  • Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    6 ft. - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    373.8 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P21755Work order 707008

Observations (13)

DistanceCodeObservation
571.3DAZ—
373.8SAP—
572.9AMHB 1015
571.3SAP—
6DAZMAG COATING
0AMH15 0726
571.3DAGS—
373.8SRI—
572.8MGOSERVICE CONNECTION AT 9 O'CLOCK AT MH
6DAGS—
0MWL—
0MWM—
6SRI—

Properties (4)

additional_info
SC359515
custom_field_two
3
customer
LACSD
datetime
2018-06-12T23:54:05-07:00